GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi Devs,

I am Andun Sameera. These days I am working with
https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
Issue. We had lot of discussions and decisions related to this
project. I am moving that discussion to the mailing list today
onwards. I will list some important points first,

- Our main goal is to implement the basic functionalities of
Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
functionalities like document importing kind of things are done in
separate project.

- In the current code-base the the parent component of the Whiteboard,
the Room component is not implemented yet. Maxim is going to implement
that after this release cycle is over. After that we have the space to
plug the Whiteboard In.

- We have discussed  to implement the Whiteboard using a Canvas and a
Javascript Library on top of Wickets.

- After some work and reading I have found that http://kineticjs.com/
is a good library for the above task. Also it is compatible with
Apache Licences.

These days I am working with kineticjs to do a POC. Your ideas are
welcomed in this discussion!



Also I like to introduce my self, I am a final year undergraduate of
Department of Computer Science & Engineering, University Of Moratuwa
who is willing to participate in GSOC 2013. I had lot of experiences
using and developing Apache Software Foundation projects. I had the
chance to complete my software engineering internship at WSO2 Lanka
Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
development company. Since they are using most of the Apache projects
to build there solutions, I had many chances to get a good exposure to
the projects and there code-bases. Specially I had the chance to  work
with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
important projects I did,

- Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
ESB. (http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
wso2-esb) This implementation provides a high performance XPath parser
to the Synapse ESB which is the core of WSO2 ESB.

- Improving the performance of XSLT Transformation mediator of WSO2
ESB using data streams.

- Implementing a Entitlement Servlet Filter for WSO2 Application
Server which is built on top of AXIS2
(http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps)

- Creating and On-Line portal to mange Patches provided to code in
WSO2. This was built on top of JIRA and WSO2 Governance Registry.

All of the theses projects have their own UI parts. So I had to work
with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.

You can find more about my other project and works from my LinkedIn
profile - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
or from my blog http://www.insightforfuture.blogspot.com/

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi,

I have updated the additional info.

Thanks!

On Thu, May 30, 2013 at 10:48 AM, Maxim Solodovnik <so...@gmail.com>wrote:

> sure!
>
>
> On Thu, May 30, 2013 at 11:56 AM, Andun Sameera <an...@gmail.com>wrote:
>
>> No Maxim. Sorry for not making it clear. Project means the GSOC project
>> which we are doing. Can I put a abstract of HTML Whiteboard project there ?
>>
>> On Thu, May 30, 2013 at 8:59 AM, Maxim Solodovnik <so...@gmail.com>wrote:
>>
>>> sure, why not
>>> all project info is available at http://openmeetings.apache.org/
>>>
>>>
>>> On Wed, May 29, 2013 at 5:23 PM, Andun Sameera <an...@gmail.com>wrote:
>>>
>>>> Hi All,
>>>>
>>>> In the GSOC students list, other students are talking that, we have to
>>>> put little info about project which can be made public, project repo links,
>>>> small diagrams etc. as addtional info. Can we do that ?
>>>>
>>>> Thanks!
>>>>
>>>>
>>>> On Tue, May 28, 2013 at 12:20 PM, Maxim Solodovnik <
>>>> solomax666@gmail.com> wrote:
>>>>
>>>>> @Andun
>>>>> Welcome aboard :)
>>>>>
>>>>> @Alexey, Sebastian,
>>>>> Maybe you know what additional info should be added to the proposal?
>>>>>
>>>>>
>>>>>
>>>>> On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com>wrote:
>>>>>
>>>>>> Hi All,
>>>>>>
>>>>>> Thank you very much for selecting me for GSOC. As the first todo in
>>>>>> the project I need to add some additional info to the project pruposal.
>>>>>> Those additional info is available publicly. Thus what should I put there?
>>>>>>
>>>>>> Also what are the further instructions ? Curenttley I am implementing
>>>>>> a Wicket component for the bootstrap-wysiwyg.
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>>> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com>wrote:
>>>>>>
>>>>>>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>>>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>>>>>>
>>>>>>> Thanks!
>>>>>>>
>>>>>>>
>>>>>>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <
>>>>>>> solomax666@gmail.com> wrote:
>>>>>>>
>>>>>>>> I like your proposal :)
>>>>>>>> The only thing left not covered: I believe Whiteboard should be
>>>>>>>> reusable
>>>>>>>> wicket component :))
>>>>>>>>
>>>>>>>>
>>>>>>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>> > Hi,
>>>>>>>> >
>>>>>>>> > I have did some imporvments to the proposal and shared it here
>>>>>>>> >
>>>>>>>> >
>>>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>>>>>>> >
>>>>>>>> > Thanks
>>>>>>>> >
>>>>>>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <
>>>>>>>> andunslg@gmail.com> wrote:
>>>>>>>> >
>>>>>>>> > > Hi Maxim,
>>>>>>>> > >
>>>>>>>> > > Please find my proposal here
>>>>>>>> > >
>>>>>>>> >
>>>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>>>>>>> > .
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > > Thanks!
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>>>>>>> solomax666@gmail.com
>>>>>>>> > >wrote:
>>>>>>>> > >
>>>>>>>> > >> Hello Andun,
>>>>>>>> > >> Unfortunately there is no attachment
>>>>>>>> > >> Could you please create it as google document and paste the
>>>>>>>> link here?
>>>>>>>> > >>
>>>>>>>> > >>
>>>>>>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <
>>>>>>>> andunslg@gmail.com>
>>>>>>>> > >> wrote:
>>>>>>>> > >>
>>>>>>>> > >> > Hi,
>>>>>>>> > >> >
>>>>>>>> > >> > I have created the attached proposal for this idea. I will be
>>>>>>>> > uploading
>>>>>>>> > >> > this to Google Melange site day after tomorrow, when they
>>>>>>>> open the
>>>>>>>> > >> proposal
>>>>>>>> > >> > submission period. I am willing for comments and instruction
>>>>>>>> to
>>>>>>>> > >> participate
>>>>>>>> > >> > in GSOC 2013.
>>>>>>>> > >> >
>>>>>>>> > >> > Thanks!
>>>>>>>> > >> >
>>>>>>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>>>>>>> andunslg@gmail.com>
>>>>>>>> > >> wrote:
>>>>>>>> > >> >
>>>>>>>> > >> >> Thanks Arina! Will look in to that and also I have some
>>>>>>>> previous year
>>>>>>>> > >> >> accepted proposal of my friends.
>>>>>>>> > >> >>
>>>>>>>> > >> >>
>>>>>>>> > >> >>
>>>>>>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>>>>>>> > >> >> <ir...@gmail.com> wrote:
>>>>>>>> > >> >> > Hi Andun and all the other students,
>>>>>>>> > >> >> >
>>>>>>>> > >> >> > I don't know about some existing template for the
>>>>>>>> proposal.
>>>>>>>> > >> >> >
>>>>>>>> > >> >> > However, you can find some docs from GSoC 2012 - it can
>>>>>>>> help.
>>>>>>>> > >> >> >
>>>>>>>> > >> >> > For example, here are some links to the German's
>>>>>>>> Application from
>>>>>>>> > the
>>>>>>>> > >> >> > previous year:
>>>>>>>> > >> >> >
>>>>>>>> > >> >> >
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>>>>>>> > >> >> >
>>>>>>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>>>>>>> > >> >> >
>>>>>>>> > >> >> > Bets regards,
>>>>>>>> > >> >> > Irina.
>>>>>>>> > >> >> >
>>>>>>>> > >> >> >
>>>>>>>> > >> >> >
>>>>>>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>>>>>>> andunslg@gmail.com
>>>>>>>> > >
>>>>>>>> > >> >> wrote:
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> Hi All,
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> Today onwards the discussion period of GSOC ideas has
>>>>>>>> begun. After
>>>>>>>> > >> 14
>>>>>>>> > >> >> >> days we have to submit our project proposal's to Google.
>>>>>>>> I think I
>>>>>>>> > >> >> >> have done lot of discussions and background work quite a
>>>>>>>> while.
>>>>>>>> > >> Also I
>>>>>>>> > >> >> >> have done some development in OM also. So I am planing
>>>>>>>> to prepare
>>>>>>>> > my
>>>>>>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>>>>>>> template,
>>>>>>>> > we
>>>>>>>> > >> >> >> have to prepare them on our own. Just want to know is
>>>>>>>> there OM
>>>>>>>> > >> >> >> specific requirements for the process of preparing the
>>>>>>>> proposal.
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> Thnaks!
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>>>>>>> > andunslg@gmail.com
>>>>>>>> > >> >
>>>>>>>> > >> >> >> wrote:
>>>>>>>> > >> >> >> > Hi,
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Also other question related to this project in GSOC
>>>>>>>> 2013. Since
>>>>>>>> > I
>>>>>>>> > >> am
>>>>>>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there
>>>>>>>> any other
>>>>>>>> > >> >> >> > necessary steps which I should follow ? other than
>>>>>>>> background
>>>>>>>> > >> >> reading,
>>>>>>>> > >> >> >> > doing poc of the project.
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Thank You!
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Regards
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Andun S.L. Gunawardana
>>>>>>>> > >> >> >> > Undergraduate
>>>>>>>> > >> >> >> > Department of Computer Science And Engineering
>>>>>>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > Linked In -
>>>>>>>> > >> >>
>>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >
>>>>>>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>>>>>>> > >> >> >> > <so...@gmail.com> wrote:
>>>>>>>> > >> >> >> >> I'll add synchronization, I just need all necessary
>>>>>>>> data in
>>>>>>>> > java
>>>>>>>> > >> >> method
>>>>>>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>>>>>>> > >> >> >> >> Please also NOTE there should be possible to have
>>>>>>>> read-only
>>>>>>>> > mode
>>>>>>>> > >> for
>>>>>>>> > >> >> >> >> whiteboard: user can not draw but can see other
>>>>>>>> people drawings
>>>>>>>> > >> in
>>>>>>>> > >> >> >> >> realtime.
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>>>>>>> > >> andunslg@gmail.com
>>>>>>>> > >> >> >
>>>>>>>> > >> >> >> >> wrote:
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Hi Maxim,
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>>>>>>> > >> Synchronizing
>>>>>>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I
>>>>>>>> should
>>>>>>>> > >> know. I
>>>>>>>> > >> >> >> >>> will point out the things which I understood for
>>>>>>>> verification,
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> - Whiteboard component have functionalities like
>>>>>>>> draw Circle
>>>>>>>> > >> ,Line
>>>>>>>> > >> >> >> >>> etc.
>>>>>>>> > >> >> >> >>> - There should be methods like
>>>>>>>> onCircleDraw/onLineDraw etc.
>>>>>>>> > >> which
>>>>>>>> > >> >> will
>>>>>>>> > >> >> >> >>> be executed after each particular event happens.
>>>>>>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>>>>>>> functions
>>>>>>>> > >> for
>>>>>>>> > >> >> a
>>>>>>>> > >> >> >> >>> task by overriding them or can leave them.
>>>>>>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings,
>>>>>>>> we have to
>>>>>>>> > >> >> >> >>> implement a logic in these functions to sync drawing
>>>>>>>> with
>>>>>>>> > >> viewers.
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> I am bit confused on the last point. What can be
>>>>>>>> useful
>>>>>>>> > >> >> technologies
>>>>>>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>>>>>>> implementation
>>>>>>>> > in
>>>>>>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am
>>>>>>>> new to that
>>>>>>>> > >> area
>>>>>>>> > >> >> >> >>> and have no clue.
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Thank You!
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Regards
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> Undergraduate
>>>>>>>> > >> >> >> >>> Department of Computer Science And Engineering
>>>>>>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> Linked In -
>>>>>>>> > >> >> >> >>>
>>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >>>
>>>>>>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>>>>>>> > >> >> >> >>> <so...@gmail.com>
>>>>>>>> > >> >> >> >>> wrote:
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > Hello Andun,
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>>>>>>> > >> >> >> >>> > my idea was
>>>>>>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js
>>>>>>>> able to do
>>>>>>>> > >> all
>>>>>>>> > >> >> >> >>> > drawings necessary (the best if it can do some
>>>>>>>> other things
>>>>>>>> > >> like
>>>>>>>> > >> >> put
>>>>>>>> > >> >> >> >>> > images
>>>>>>>> > >> >> >> >>> > on desktop etc.)
>>>>>>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with
>>>>>>>> event
>>>>>>>> > >> handlers
>>>>>>>> > >> >> >> >>> > like:
>>>>>>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can
>>>>>>>> synchronize
>>>>>>>> > >> >> whiteboards
>>>>>>>> > >> >> >> >>> > of all
>>>>>>>> > >> >> >> >>> > room users
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > so you can write something like:
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>>>>>>> > >> >> >> >>> >      public onCircle(CircleEvent evt,
>>>>>>>> AjaxRequestTarget
>>>>>>>> > >> target) {
>>>>>>>> > >> >> >> >>> >             //handle circle creation here
>>>>>>>> > >> >> >> >>> >      }
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > ....... etc.
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > }
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > please let me know if you have further questions
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>>>>>>> > >> >> andunslg@gmail.com>
>>>>>>>> > >> >> >> >>> > wrote:
>>>>>>>> > >> >> >> >>> >>
>>>>>>>> > >> >> >> >>> >> Hi Alexi,
>>>>>>>> > >> >> >> >>> >>
>>>>>>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is
>>>>>>>> compatible with
>>>>>>>> > >> >> >> >>> >> Openmeetins.
>>>>>>>> > >> >> >> >>> >>
>>>>>>>> > >> >> >> >>> >> Thanks!
>>>>>>>> > >> >> >> >>> >> Andun
>>>>>>>> > >> >> >> >>> >>
>>>>>>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>>>>>>> > >> >> >> >>> >> <al...@gmail.com>
>>>>>>>> > >> >> >> >>> >> wrote:
>>>>>>>> > >> >> >> >>> >>>
>>>>>>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent
>>>>>>>> presence. What is
>>>>>>>> > >> >> KinectJS
>>>>>>>> > >> >> >> >>> >>> license?
>>>>>>>> > >> >> >> >>> >>>
>>>>>>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>>>>>>> > >> >> andunslg@gmail.com>
>>>>>>>> > >> >> >> >>> >>> написал:
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Hi All,
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>>>>>>> developed
>>>>>>>> > my
>>>>>>>> > >> >> >> >>> >>>> sample
>>>>>>>> > >> >> >> >>> >>>> app
>>>>>>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes
>>>>>>>> etc. I have
>>>>>>>> > >> >> >> >>> >>>> attached a
>>>>>>>> > >> >> >> >>> >>>> screen shot of that here with. The point where
>>>>>>>> I got
>>>>>>>> > >> confused
>>>>>>>> > >> >> is
>>>>>>>> > >> >> >> >>> >>>> this,
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I
>>>>>>>> found that
>>>>>>>> > >> all
>>>>>>>> > >> >> of
>>>>>>>> > >> >> >> >>> >>>> the
>>>>>>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented
>>>>>>>> using that
>>>>>>>> > >> some
>>>>>>>> > >> >> >> >>> >>>> how.
>>>>>>>> > >> >> >> >>> >>>> But
>>>>>>>> > >> >> >> >>> >>>> most of the core functionality of that
>>>>>>>> implementation
>>>>>>>> > comes
>>>>>>>> > >> >> from
>>>>>>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java
>>>>>>>> based HTML is
>>>>>>>> > >> >> less.
>>>>>>>> > >> >> >> >>> >>>> Only
>>>>>>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some
>>>>>>>> div tags
>>>>>>>> > >> in to
>>>>>>>> > >> >> >> >>> >>>> the
>>>>>>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>>>>>>> > >> >> JavaScript.(Basically
>>>>>>>> > >> >> >> >>> >>>> in
>>>>>>>> > >> >> >> >>> >>>> the example
>>>>>>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>>>>>>> > >> >> of
>>>>>>>> > >> >> >> >>> >>>> the
>>>>>>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>>>>>>> implementation.
>>>>>>>> > In
>>>>>>>> > >> >> the
>>>>>>>> > >> >> >> >>> >>>> HTML
>>>>>>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java
>>>>>>>> file.) So it
>>>>>>>> > is
>>>>>>>> > >> >> >> >>> >>>> normal ?
>>>>>>>> > >> >> >> >>> >>>> Or do I have to take a another approach to
>>>>>>>> think about
>>>>>>>> > >> this?
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Thank You!
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Regards
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> >>>> Undergraduate
>>>>>>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>>>>>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> Linked In -
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> >>> >>>> Blog -
>>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>>
>>>>>>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>>>>>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>>>>>>> > >> >> >> >>> >>>> wrote:
>>>>>>>> > >> >> >> >>> >>>> > Hi All,
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>>>>>>> > Wickets/KineticJS I
>>>>>>>> > >> >> have
>>>>>>>> > >> >> >> >>> >>>> > created
>>>>>>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw
>>>>>>>> rectangles on a
>>>>>>>> > fixed
>>>>>>>> > >> >> area.
>>>>>>>> > >> >> >> >>> >>>> > I
>>>>>>>> > >> >> >> >>> >>>> > have
>>>>>>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of
>>>>>>>> that with
>>>>>>>> > >> this
>>>>>>>> > >> >> >> >>> >>>> > mail.
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>>>>>>> clarification.
>>>>>>>> > I
>>>>>>>> > >> >> have
>>>>>>>> > >> >> >> >>> >>>> > looked
>>>>>>>> > >> >> >> >>> >>>> > at the
>>>>>>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>>>>>>> > >> >> Maxim
>>>>>>>> > >> >> >> >>> >>>> > gave
>>>>>>>> > >> >> >> >>> >>>> > me
>>>>>>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>>>>>>> Whiteboard
>>>>>>>> > >> >> Component.
>>>>>>>> > >> >> >> >>> >>>> > What I
>>>>>>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>>>>>>> > >> >> functionalities
>>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>>> > >> >> >> >>> >>>> > add
>>>>>>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a
>>>>>>>> Wicket page.
>>>>>>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we
>>>>>>>> have to do
>>>>>>>> > >> is
>>>>>>>> > >> >> >> >>> >>>> > create
>>>>>>>> > >> >> >> >>> >>>> > such
>>>>>>>> > >> >> >> >>> >>>> > a module where it can be used to put a
>>>>>>>> Whiteboard to a
>>>>>>>> > >> >> Wickets
>>>>>>>> > >> >> >> >>> >>>> > page.
>>>>>>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>>>>>>> > JavaScript
>>>>>>>> > >> >> deals
>>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>>> > >> >> >> >>> >>>> > the
>>>>>>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>>>>>>> planning to
>>>>>>>> > >> >> change
>>>>>>>> > >> >> >> >>> >>>> > that
>>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>>> > >> >> >> >>> >>>> > a generic way, which can be further developed
>>>>>>>> to a
>>>>>>>> > >> >> Standalone
>>>>>>>> > >> >> >> >>> >>>> > Wicket
>>>>>>>> > >> >> >> >>> >>>> > Component.
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > Thank You!
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > Regards
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> >>>> > Undergraduate
>>>>>>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>>>>>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > Linked In -
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >>
>>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> >>> >>>> > Blog -
>>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> >
>>>>>>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun
>>>>>>>> Sameera
>>>>>>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Hi All,
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting.
>>>>>>>> So what I
>>>>>>>> > >> have
>>>>>>>> > >> >> to
>>>>>>>> > >> >> >> >>> >>>> >> do
>>>>>>>> > >> >> >> >>> >>>> >> is this,
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>>>>>>> Libraries
>>>>>>>> > and
>>>>>>>> > >> >> find a
>>>>>>>> > >> >> >> >>> >>>> >> way
>>>>>>>> > >> >> >> >>> >>>> >> to
>>>>>>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>>>>>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>>>>>>> implementation
>>>>>>>> > a
>>>>>>>> > >> >> >> >>> >>>> >> modularised
>>>>>>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Thank You!
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Regards
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> >>>> >> Undergraduate
>>>>>>>> > >> >> >> >>> >>>> >> Department of Computer Science And
>>>>>>>> Engineering
>>>>>>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> Linked In -
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >>
>>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> >>> >>>> >> Blog -
>>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim
>>>>>>>> Solodovnik
>>>>>>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI
>>>>>>>> and
>>>>>>>> > >> >> fullcalendar
>>>>>>>> > >> >> >> >>> >>>> >> > into
>>>>>>>> > >> >> >> >>> >>>> >> > Wicket
>>>>>>>> > >> >> >> >>> >>>> >> > component
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>>>>>>> Solodovnik
>>>>>>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced
>>>>>>>> jQuery
>>>>>>>> > based
>>>>>>>> > >> >> >> >>> >>>> >> > > library
>>>>>>>> > >> >> >> >>> >>>> >> > > with all
>>>>>>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>>>>>>> > >> >> component/behavior.
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>>>>>>> Fedotov
>>>>>>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>>>>>>> > >> >> >> >>> >>>> >> > > > wrote:
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>>>>>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun
>>>>>>>> Sameera"
>>>>>>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>>>>>>> > >> >> >> >>> >>>> >> > >> написал:
>>>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is
>>>>>>>> this,
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard
>>>>>>>> component is
>>>>>>>> > tightly
>>>>>>>> > >> >> >> >>> >>>> >> > >>> coupled
>>>>>>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not
>>>>>>>> good.
>>>>>>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>>>>>>> Whiteboard
>>>>>>>> > >> >> >> >>> >>>> >> > >>> component as
>>>>>>>> > >> >> >> >>> >>>> >> > >>> a separate
>>>>>>>> > >> >> >> >>> >>>> >> > >>> one
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can
>>>>>>>> be reused.
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Regards
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>>>>>>> Engineering
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>>>>>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>>>>>>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk]
>>>>>>>> AndunSLG
>>>>>>>> > [image:
>>>>>>>> > >> >> Skype]
>>>>>>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>>>>>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>>>>>>> > >> >> >> >>> >>>> >> > >>> <
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>>>>>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM,
>>>>>>>> Alexei Fedotov
>>>>>>>> > <
>>>>>>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note.
>>>>>>>> Keep in
>>>>>>>> > mind
>>>>>>>> > >> >> that
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be
>>>>>>>> nice to have
>>>>>>>> > >> it
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > modular
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > so other
>>>>>>>> > >> >> >> >>> >>>> >> > >>> products
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь
>>>>>>>> "Andun Sameera"
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I
>>>>>>>> am working
>>>>>>>> > >> with
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions
>>>>>>>> and
>>>>>>>> > decisions
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > related
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that
>>>>>>>> discussion to the
>>>>>>>> > >> >> mailing
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > list
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > today
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some
>>>>>>>> important points
>>>>>>>> > >> first,
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement
>>>>>>>> the basic
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>>>>>>> Wicket.
>>>>>>>> > >> Those
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>>>>>>> Shapes,
>>>>>>>> > Type
>>>>>>>> > >> >> Text
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document
>>>>>>>> importing kind
>>>>>>>> > >> of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > things
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>>>>>>> parent
>>>>>>>> > >> >> component
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not
>>>>>>>> implemented yet.
>>>>>>>> > >> Maxim
>>>>>>>> > >> >> is
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>>>>>>> > >> >> >> >>> >>>> >> > >>> implement
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is
>>>>>>>> over. After
>>>>>>>> > >> >> that we
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement
>>>>>>>> the
>>>>>>>> > >> Whiteboard
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of
>>>>>>>> Wickets.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I
>>>>>>>> have found
>>>>>>>> > >> that
>>>>>>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above
>>>>>>>> task. Also
>>>>>>>> > it
>>>>>>>> > >> is
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with
>>>>>>>> kineticjs to
>>>>>>>> > do a
>>>>>>>> > >> >> POC.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self,
>>>>>>>> I am a
>>>>>>>> > final
>>>>>>>> > >> >> year
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>>>>>>> > Engineering,
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > University
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in
>>>>>>>> GSOC 2013.
>>>>>>>> > I
>>>>>>>> > >> had
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache
>>>>>>>> Software
>>>>>>>> > >> Foundation
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>>>>>>> engineering
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is
>>>>>>>> a leading
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they
>>>>>>>> are using
>>>>>>>> > >> most of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had
>>>>>>>> many chances
>>>>>>>> > >> to
>>>>>>>> > >> >> get
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>>>>>>> > Specially I
>>>>>>>> > >> >> had
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>>>>>>> > >> >> >> >>> >>>> >> > >>>  work
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM,
>>>>>>>> Tomcat, CXF,
>>>>>>>> > Tiles
>>>>>>>> > >> >> etc.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2
>>>>>>>> ESB which
>>>>>>>> > is
>>>>>>>> > >> >> built
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > on
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>>>>>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation
>>>>>>>> provides a
>>>>>>>> > high
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>>>>>>> > >> >> >> >>> >>>> >> > >>> parser
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the
>>>>>>>> core of WSO2
>>>>>>>> > >> ESB.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>>>>>>> > >> >> Transformation
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement
>>>>>>>> Servlet Filter
>>>>>>>> > >> for
>>>>>>>> > >> >> WSO2
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of
>>>>>>>> AXIS2
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > (
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> > >>
>>>>>>>> >
>>>>>>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > )
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to
>>>>>>>> mange
>>>>>>>> > Patches
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of
>>>>>>>> JIRA and WSO2
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have
>>>>>>>> their own UI
>>>>>>>> > >> >> parts.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX
>>>>>>>> and
>>>>>>>> > Apache
>>>>>>>> > >> >> Tiles
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>>>>>>> project and
>>>>>>>> > >> >> works
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > from
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >>
>>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>>>>>>> > Engineering
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> > > --
>>>>>>>> > >> >> >> >>> >>>> >> > > WBR
>>>>>>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>>> > >> >> >> >>> >>>> >> > --
>>>>>>>> > >> >> >> >>> >>>> >> > WBR
>>>>>>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> >
>>>>>>>> > >> >> >> >>> > --
>>>>>>>> > >> >> >> >>> > WBR
>>>>>>>> > >> >> >> >>> > Maxim aka solomax
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >>
>>>>>>>> > >> >> >> >> --
>>>>>>>> > >> >> >> >> WBR
>>>>>>>> > >> >> >> >> Maxim aka solomax
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> --
>>>>>>>> > >> >> >> Regards
>>>>>>>> > >> >> >> Andun S.L. Gunawardana
>>>>>>>> > >> >> >> Undergraduate
>>>>>>>> > >> >> >> Department of Computer Science And Engineering
>>>>>>>> > >> >> >> University of Moratuwa
>>>>>>>> > >> >> >> Sri Lanka
>>>>>>>> > >> >> >>
>>>>>>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> >> LinkedIn -
>>>>>>>> > >> >>
>>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>>>>>>> > >> >> >
>>>>>>>> > >> >> >
>>>>>>>> > >> >>
>>>>>>>> > >> >>
>>>>>>>> > >> >>
>>>>>>>> > >> >> --
>>>>>>>> > >> >> Regards
>>>>>>>> > >> >> Andun S.L. Gunawardana
>>>>>>>> > >> >> Undergraduate
>>>>>>>> > >> >> Department of Computer Science And Engineering
>>>>>>>> > >> >> University of Moratuwa
>>>>>>>> > >> >> Sri Lanka
>>>>>>>> > >> >>
>>>>>>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> >> LinkedIn -
>>>>>>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>>>>>>> > >> >>
>>>>>>>> > >> >
>>>>>>>> > >> >
>>>>>>>> > >> >
>>>>>>>> > >> > --
>>>>>>>> > >> > Regards
>>>>>>>> > >> > Andun S.L. Gunawardana
>>>>>>>> > >> > Undergraduate
>>>>>>>> > >> > Department of Computer Science And Engineering
>>>>>>>> > >> > University of Moratuwa
>>>>>>>> > >> > Sri Lanka
>>>>>>>> > >> >
>>>>>>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > >> > LinkedIn -
>>>>>>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>>> > >> > Twitter -http://twitter.com/AndunSLG
>>>>>>>> > >> >
>>>>>>>> > >> >
>>>>>>>> > >> >
>>>>>>>> > >> >
>>>>>>>> > >>
>>>>>>>> > >>
>>>>>>>> > >>
>>>>>>>> > >>
>>>>>>>> > >> --
>>>>>>>> > >> WBR
>>>>>>>> > >> Maxim aka solomax
>>>>>>>> > >>
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > > --
>>>>>>>> > > Regards
>>>>>>>> > > Andun S.L. Gunawardana
>>>>>>>> > > Undergraduate
>>>>>>>> > > Department of Computer Science And Engineering
>>>>>>>> > > University of Moratuwa
>>>>>>>> > > Sri Lanka
>>>>>>>> > >
>>>>>>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > > LinkedIn -
>>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>>> > > Twitter -http://twitter.com/AndunSLG
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> > >
>>>>>>>> >
>>>>>>>> >
>>>>>>>> >
>>>>>>>> > --
>>>>>>>> > Regards
>>>>>>>> > Andun S.L. Gunawardana
>>>>>>>> > Undergraduate
>>>>>>>> > Department of Computer Science And Engineering
>>>>>>>> > University of Moratuwa
>>>>>>>> > Sri Lanka
>>>>>>>> >
>>>>>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>>> > LinkedIn -
>>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>>> > Twitter -http://twitter.com/AndunSLG
>>>>>>>> >
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> WBR
>>>>>>>> Maxim aka solomax
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Regards
>>>>>>> Andun S.L. Gunawardana
>>>>>>> Undergraduate
>>>>>>> Department of Computer Science And Engineering
>>>>>>> University of Moratuwa
>>>>>>> Sri Lanka
>>>>>>>
>>>>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> LinkedIn -
>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> Twitter -http://twitter.com/AndunSLG
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Regards
>>>>>> Andun S.L. Gunawardana
>>>>>> Undergraduate
>>>>>> Department of Computer Science And Engineering
>>>>>> University of Moratuwa
>>>>>> Sri Lanka
>>>>>>
>>>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> LinkedIn -
>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> Twitter -http://twitter.com/AndunSLG
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> WBR
>>>>> Maxim aka solomax
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Regards
>>>> Andun S.L. Gunawardana
>>>> Undergraduate
>>>> Department of Computer Science And Engineering
>>>> University of Moratuwa
>>>> Sri Lanka
>>>>
>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> Twitter -http://twitter.com/AndunSLG
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>>
>>
>>
>>
>
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

sure!


On Thu, May 30, 2013 at 11:56 AM, Andun Sameera <an...@gmail.com> wrote:

> No Maxim. Sorry for not making it clear. Project means the GSOC project
> which we are doing. Can I put a abstract of HTML Whiteboard project there ?
>
> On Thu, May 30, 2013 at 8:59 AM, Maxim Solodovnik <so...@gmail.com>wrote:
>
>> sure, why not
>> all project info is available at http://openmeetings.apache.org/
>>
>>
>> On Wed, May 29, 2013 at 5:23 PM, Andun Sameera <an...@gmail.com>wrote:
>>
>>> Hi All,
>>>
>>> In the GSOC students list, other students are talking that, we have to
>>> put little info about project which can be made public, project repo links,
>>> small diagrams etc. as addtional info. Can we do that ?
>>>
>>> Thanks!
>>>
>>>
>>> On Tue, May 28, 2013 at 12:20 PM, Maxim Solodovnik <solomax666@gmail.com
>>> > wrote:
>>>
>>>> @Andun
>>>> Welcome aboard :)
>>>>
>>>> @Alexey, Sebastian,
>>>> Maybe you know what additional info should be added to the proposal?
>>>>
>>>>
>>>>
>>>> On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com>wrote:
>>>>
>>>>> Hi All,
>>>>>
>>>>> Thank you very much for selecting me for GSOC. As the first todo in
>>>>> the project I need to add some additional info to the project pruposal.
>>>>> Those additional info is available publicly. Thus what should I put there?
>>>>>
>>>>> Also what are the further instructions ? Curenttley I am implementing
>>>>> a Wicket component for the bootstrap-wysiwyg.
>>>>>
>>>>> Thanks!
>>>>>
>>>>> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com>wrote:
>>>>>
>>>>>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>>>>>
>>>>>> Thanks!
>>>>>>
>>>>>>
>>>>>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <
>>>>>> solomax666@gmail.com> wrote:
>>>>>>
>>>>>>> I like your proposal :)
>>>>>>> The only thing left not covered: I believe Whiteboard should be
>>>>>>> reusable
>>>>>>> wicket component :))
>>>>>>>
>>>>>>>
>>>>>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>> > Hi,
>>>>>>> >
>>>>>>> > I have did some imporvments to the proposal and shared it here
>>>>>>> >
>>>>>>> >
>>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>>>>>> >
>>>>>>> > Thanks
>>>>>>> >
>>>>>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>>>>>>> wrote:
>>>>>>> >
>>>>>>> > > Hi Maxim,
>>>>>>> > >
>>>>>>> > > Please find my proposal here
>>>>>>> > >
>>>>>>> >
>>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>>>>>> > .
>>>>>>> > >
>>>>>>> > >
>>>>>>> > > Thanks!
>>>>>>> > >
>>>>>>> > >
>>>>>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>>>>>> solomax666@gmail.com
>>>>>>> > >wrote:
>>>>>>> > >
>>>>>>> > >> Hello Andun,
>>>>>>> > >> Unfortunately there is no attachment
>>>>>>> > >> Could you please create it as google document and paste the
>>>>>>> link here?
>>>>>>> > >>
>>>>>>> > >>
>>>>>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <
>>>>>>> andunslg@gmail.com>
>>>>>>> > >> wrote:
>>>>>>> > >>
>>>>>>> > >> > Hi,
>>>>>>> > >> >
>>>>>>> > >> > I have created the attached proposal for this idea. I will be
>>>>>>> > uploading
>>>>>>> > >> > this to Google Melange site day after tomorrow, when they
>>>>>>> open the
>>>>>>> > >> proposal
>>>>>>> > >> > submission period. I am willing for comments and instruction
>>>>>>> to
>>>>>>> > >> participate
>>>>>>> > >> > in GSOC 2013.
>>>>>>> > >> >
>>>>>>> > >> > Thanks!
>>>>>>> > >> >
>>>>>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>>>>>> andunslg@gmail.com>
>>>>>>> > >> wrote:
>>>>>>> > >> >
>>>>>>> > >> >> Thanks Arina! Will look in to that and also I have some
>>>>>>> previous year
>>>>>>> > >> >> accepted proposal of my friends.
>>>>>>> > >> >>
>>>>>>> > >> >>
>>>>>>> > >> >>
>>>>>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>>>>>> > >> >> <ir...@gmail.com> wrote:
>>>>>>> > >> >> > Hi Andun and all the other students,
>>>>>>> > >> >> >
>>>>>>> > >> >> > I don't know about some existing template for the proposal.
>>>>>>> > >> >> >
>>>>>>> > >> >> > However, you can find some docs from GSoC 2012 - it can
>>>>>>> help.
>>>>>>> > >> >> >
>>>>>>> > >> >> > For example, here are some links to the German's
>>>>>>> Application from
>>>>>>> > the
>>>>>>> > >> >> > previous year:
>>>>>>> > >> >> >
>>>>>>> > >> >> >
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>>>>>> > >> >> >
>>>>>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>>>>>> > >> >> >
>>>>>>> > >> >> > Bets regards,
>>>>>>> > >> >> > Irina.
>>>>>>> > >> >> >
>>>>>>> > >> >> >
>>>>>>> > >> >> >
>>>>>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>>>>>> andunslg@gmail.com
>>>>>>> > >
>>>>>>> > >> >> wrote:
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> Hi All,
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> Today onwards the discussion period of GSOC ideas has
>>>>>>> begun. After
>>>>>>> > >> 14
>>>>>>> > >> >> >> days we have to submit our project proposal's to Google.
>>>>>>> I think I
>>>>>>> > >> >> >> have done lot of discussions and background work quite a
>>>>>>> while.
>>>>>>> > >> Also I
>>>>>>> > >> >> >> have done some development in OM also. So I am planing to
>>>>>>> prepare
>>>>>>> > my
>>>>>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>>>>>> template,
>>>>>>> > we
>>>>>>> > >> >> >> have to prepare them on our own. Just want to know is
>>>>>>> there OM
>>>>>>> > >> >> >> specific requirements for the process of preparing the
>>>>>>> proposal.
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> Thnaks!
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>>>>>> > andunslg@gmail.com
>>>>>>> > >> >
>>>>>>> > >> >> >> wrote:
>>>>>>> > >> >> >> > Hi,
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Also other question related to this project in GSOC
>>>>>>> 2013. Since
>>>>>>> > I
>>>>>>> > >> am
>>>>>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there
>>>>>>> any other
>>>>>>> > >> >> >> > necessary steps which I should follow ? other than
>>>>>>> background
>>>>>>> > >> >> reading,
>>>>>>> > >> >> >> > doing poc of the project.
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Thank You!
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Regards
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Andun S.L. Gunawardana
>>>>>>> > >> >> >> > Undergraduate
>>>>>>> > >> >> >> > Department of Computer Science And Engineering
>>>>>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > Linked In -
>>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >
>>>>>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>>>>>> > >> >> >> > <so...@gmail.com> wrote:
>>>>>>> > >> >> >> >> I'll add synchronization, I just need all necessary
>>>>>>> data in
>>>>>>> > java
>>>>>>> > >> >> method
>>>>>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>>>>>> > >> >> >> >> Please also NOTE there should be possible to have
>>>>>>> read-only
>>>>>>> > mode
>>>>>>> > >> for
>>>>>>> > >> >> >> >> whiteboard: user can not draw but can see other people
>>>>>>> drawings
>>>>>>> > >> in
>>>>>>> > >> >> >> >> realtime.
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>>>>>> > >> andunslg@gmail.com
>>>>>>> > >> >> >
>>>>>>> > >> >> >> >> wrote:
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Hi Maxim,
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>>>>>> > >> Synchronizing
>>>>>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I
>>>>>>> should
>>>>>>> > >> know. I
>>>>>>> > >> >> >> >>> will point out the things which I understood for
>>>>>>> verification,
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>>>>>>> Circle
>>>>>>> > >> ,Line
>>>>>>> > >> >> >> >>> etc.
>>>>>>> > >> >> >> >>> - There should be methods like
>>>>>>> onCircleDraw/onLineDraw etc.
>>>>>>> > >> which
>>>>>>> > >> >> will
>>>>>>> > >> >> >> >>> be executed after each particular event happens.
>>>>>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>>>>>> functions
>>>>>>> > >> for
>>>>>>> > >> >> a
>>>>>>> > >> >> >> >>> task by overriding them or can leave them.
>>>>>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings,
>>>>>>> we have to
>>>>>>> > >> >> >> >>> implement a logic in these functions to sync drawing
>>>>>>> with
>>>>>>> > >> viewers.
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> I am bit confused on the last point. What can be
>>>>>>> useful
>>>>>>> > >> >> technologies
>>>>>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>>>>>> implementation
>>>>>>> > in
>>>>>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am
>>>>>>> new to that
>>>>>>> > >> area
>>>>>>> > >> >> >> >>> and have no clue.
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Thank You!
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Regards
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> Undergraduate
>>>>>>> > >> >> >> >>> Department of Computer Science And Engineering
>>>>>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> Linked In -
>>>>>>> > >> >> >> >>>
>>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >>>
>>>>>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>>>>>> > >> >> >> >>> <so...@gmail.com>
>>>>>>> > >> >> >> >>> wrote:
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > Hello Andun,
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>>>>>> > >> >> >> >>> > my idea was
>>>>>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js
>>>>>>> able to do
>>>>>>> > >> all
>>>>>>> > >> >> >> >>> > drawings necessary (the best if it can do some
>>>>>>> other things
>>>>>>> > >> like
>>>>>>> > >> >> put
>>>>>>> > >> >> >> >>> > images
>>>>>>> > >> >> >> >>> > on desktop etc.)
>>>>>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with
>>>>>>> event
>>>>>>> > >> handlers
>>>>>>> > >> >> >> >>> > like:
>>>>>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can
>>>>>>> synchronize
>>>>>>> > >> >> whiteboards
>>>>>>> > >> >> >> >>> > of all
>>>>>>> > >> >> >> >>> > room users
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > so you can write something like:
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>>>>>> > >> >> >> >>> >      public onCircle(CircleEvent evt,
>>>>>>> AjaxRequestTarget
>>>>>>> > >> target) {
>>>>>>> > >> >> >> >>> >             //handle circle creation here
>>>>>>> > >> >> >> >>> >      }
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > ....... etc.
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > }
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > please let me know if you have further questions
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>>>>>> > >> >> andunslg@gmail.com>
>>>>>>> > >> >> >> >>> > wrote:
>>>>>>> > >> >> >> >>> >>
>>>>>>> > >> >> >> >>> >> Hi Alexi,
>>>>>>> > >> >> >> >>> >>
>>>>>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is
>>>>>>> compatible with
>>>>>>> > >> >> >> >>> >> Openmeetins.
>>>>>>> > >> >> >> >>> >>
>>>>>>> > >> >> >> >>> >> Thanks!
>>>>>>> > >> >> >> >>> >> Andun
>>>>>>> > >> >> >> >>> >>
>>>>>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>>>>>> > >> >> >> >>> >> <al...@gmail.com>
>>>>>>> > >> >> >> >>> >> wrote:
>>>>>>> > >> >> >> >>> >>>
>>>>>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence.
>>>>>>> What is
>>>>>>> > >> >> KinectJS
>>>>>>> > >> >> >> >>> >>> license?
>>>>>>> > >> >> >> >>> >>>
>>>>>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>>>>>> > >> >> andunslg@gmail.com>
>>>>>>> > >> >> >> >>> >>> написал:
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Hi All,
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>>>>>> developed
>>>>>>> > my
>>>>>>> > >> >> >> >>> >>>> sample
>>>>>>> > >> >> >> >>> >>>> app
>>>>>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes
>>>>>>> etc. I have
>>>>>>> > >> >> >> >>> >>>> attached a
>>>>>>> > >> >> >> >>> >>>> screen shot of that here with. The point where I
>>>>>>> got
>>>>>>> > >> confused
>>>>>>> > >> >> is
>>>>>>> > >> >> >> >>> >>>> this,
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I
>>>>>>> found that
>>>>>>> > >> all
>>>>>>> > >> >> of
>>>>>>> > >> >> >> >>> >>>> the
>>>>>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented
>>>>>>> using that
>>>>>>> > >> some
>>>>>>> > >> >> >> >>> >>>> how.
>>>>>>> > >> >> >> >>> >>>> But
>>>>>>> > >> >> >> >>> >>>> most of the core functionality of that
>>>>>>> implementation
>>>>>>> > comes
>>>>>>> > >> >> from
>>>>>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java
>>>>>>> based HTML is
>>>>>>> > >> >> less.
>>>>>>> > >> >> >> >>> >>>> Only
>>>>>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some
>>>>>>> div tags
>>>>>>> > >> in to
>>>>>>> > >> >> >> >>> >>>> the
>>>>>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>>>>>> > >> >> JavaScript.(Basically
>>>>>>> > >> >> >> >>> >>>> in
>>>>>>> > >> >> >> >>> >>>> the example
>>>>>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>>>>>> > >> >> of
>>>>>>> > >> >> >> >>> >>>> the
>>>>>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>>>>>> implementation.
>>>>>>> > In
>>>>>>> > >> >> the
>>>>>>> > >> >> >> >>> >>>> HTML
>>>>>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java
>>>>>>> file.) So it
>>>>>>> > is
>>>>>>> > >> >> >> >>> >>>> normal ?
>>>>>>> > >> >> >> >>> >>>> Or do I have to take a another approach to think
>>>>>>> about
>>>>>>> > >> this?
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Thank You!
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Regards
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> >>>> Undergraduate
>>>>>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>>>>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> Linked In -
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>>
>>>>>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>>>>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>>>>>> > >> >> >> >>> >>>> wrote:
>>>>>>> > >> >> >> >>> >>>> > Hi All,
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>>>>>> > Wickets/KineticJS I
>>>>>>> > >> >> have
>>>>>>> > >> >> >> >>> >>>> > created
>>>>>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles
>>>>>>> on a
>>>>>>> > fixed
>>>>>>> > >> >> area.
>>>>>>> > >> >> >> >>> >>>> > I
>>>>>>> > >> >> >> >>> >>>> > have
>>>>>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of
>>>>>>> that with
>>>>>>> > >> this
>>>>>>> > >> >> >> >>> >>>> > mail.
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>>>>>> clarification.
>>>>>>> > I
>>>>>>> > >> >> have
>>>>>>> > >> >> >> >>> >>>> > looked
>>>>>>> > >> >> >> >>> >>>> > at the
>>>>>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>>>>>> > >> >> Maxim
>>>>>>> > >> >> >> >>> >>>> > gave
>>>>>>> > >> >> >> >>> >>>> > me
>>>>>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>>>>>> Whiteboard
>>>>>>> > >> >> Component.
>>>>>>> > >> >> >> >>> >>>> > What I
>>>>>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>>>>>> > >> >> functionalities
>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>> > >> >> >> >>> >>>> > add
>>>>>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket
>>>>>>> page.
>>>>>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we
>>>>>>> have to do
>>>>>>> > >> is
>>>>>>> > >> >> >> >>> >>>> > create
>>>>>>> > >> >> >> >>> >>>> > such
>>>>>>> > >> >> >> >>> >>>> > a module where it can be used to put a
>>>>>>> Whiteboard to a
>>>>>>> > >> >> Wickets
>>>>>>> > >> >> >> >>> >>>> > page.
>>>>>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>>>>>> > JavaScript
>>>>>>> > >> >> deals
>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>> > >> >> >> >>> >>>> > the
>>>>>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>>>>>> planning to
>>>>>>> > >> >> change
>>>>>>> > >> >> >> >>> >>>> > that
>>>>>>> > >> >> >> >>> >>>> > to
>>>>>>> > >> >> >> >>> >>>> > a generic way, which can be further developed
>>>>>>> to a
>>>>>>> > >> >> Standalone
>>>>>>> > >> >> >> >>> >>>> > Wicket
>>>>>>> > >> >> >> >>> >>>> > Component.
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > Thank You!
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > Regards
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> >>>> > Undergraduate
>>>>>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>>>>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > Linked In -
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> >>> >>>> > Blog -
>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> >
>>>>>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>>>>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Hi All,
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting.
>>>>>>> So what I
>>>>>>> > >> have
>>>>>>> > >> >> to
>>>>>>> > >> >> >> >>> >>>> >> do
>>>>>>> > >> >> >> >>> >>>> >> is this,
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>>>>>> Libraries
>>>>>>> > and
>>>>>>> > >> >> find a
>>>>>>> > >> >> >> >>> >>>> >> way
>>>>>>> > >> >> >> >>> >>>> >> to
>>>>>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>>>>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>>>>>> implementation
>>>>>>> > a
>>>>>>> > >> >> >> >>> >>>> >> modularised
>>>>>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Thank You!
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Regards
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> >>>> >> Undergraduate
>>>>>>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>>>>>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> Linked In -
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> >>> >>>> >> Blog -
>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >>> >>>> >>
>>>>>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim
>>>>>>> Solodovnik
>>>>>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI
>>>>>>> and
>>>>>>> > >> >> fullcalendar
>>>>>>> > >> >> >> >>> >>>> >> > into
>>>>>>> > >> >> >> >>> >>>> >> > Wicket
>>>>>>> > >> >> >> >>> >>>> >> > component
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>>>>>> Solodovnik
>>>>>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced
>>>>>>> jQuery
>>>>>>> > based
>>>>>>> > >> >> >> >>> >>>> >> > > library
>>>>>>> > >> >> >> >>> >>>> >> > > with all
>>>>>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>>>>>> > >> >> component/behavior.
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>>>>>> Fedotov
>>>>>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>>>>>> > >> >> >> >>> >>>> >> > > > wrote:
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>>>>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun
>>>>>>> Sameera"
>>>>>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>>>>>> > >> >> >> >>> >>>> >> > >> написал:
>>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is
>>>>>>> this,
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component
>>>>>>> is
>>>>>>> > tightly
>>>>>>> > >> >> >> >>> >>>> >> > >>> coupled
>>>>>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>>>>>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>>>>>> Whiteboard
>>>>>>> > >> >> >> >>> >>>> >> > >>> component as
>>>>>>> > >> >> >> >>> >>>> >> > >>> a separate
>>>>>>> > >> >> >> >>> >>>> >> > >>> one
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>>>>>>> reused.
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Regards
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>>>>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>>>>>> Engineering
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>>>>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>>>>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>>>>>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk]
>>>>>>> AndunSLG
>>>>>>> > [image:
>>>>>>> > >> >> Skype]
>>>>>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>>>>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>>>>>> > >> >> >> >>> >>>> >> > >>> <
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>>>>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>>>>>>> Fedotov
>>>>>>> > <
>>>>>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note.
>>>>>>> Keep in
>>>>>>> > mind
>>>>>>> > >> >> that
>>>>>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>>>>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be
>>>>>>> nice to have
>>>>>>> > >> it
>>>>>>> > >> >> >> >>> >>>> >> > >>> > modular
>>>>>>> > >> >> >> >>> >>>> >> > >>> > so other
>>>>>>> > >> >> >> >>> >>>> >> > >>> products
>>>>>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>>>>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>>>>>>> Sameera"
>>>>>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>>>>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>>>>>>> working
>>>>>>> > >> with
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>>>>>>> > decisions
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > related
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that
>>>>>>> discussion to the
>>>>>>> > >> >> mailing
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > list
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > today
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>>>>>>> points
>>>>>>> > >> first,
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the
>>>>>>> basic
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>>>>>> Wicket.
>>>>>>> > >> Those
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>>>>>> Shapes,
>>>>>>> > Type
>>>>>>> > >> >> Text
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document
>>>>>>> importing kind
>>>>>>> > >> of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > things
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>>>>>> parent
>>>>>>> > >> >> component
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not
>>>>>>> implemented yet.
>>>>>>> > >> Maxim
>>>>>>> > >> >> is
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>>>>>> > >> >> >> >>> >>>> >> > >>> implement
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is
>>>>>>> over. After
>>>>>>> > >> >> that we
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement
>>>>>>> the
>>>>>>> > >> Whiteboard
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of
>>>>>>> Wickets.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I
>>>>>>> have found
>>>>>>> > >> that
>>>>>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above
>>>>>>> task. Also
>>>>>>> > it
>>>>>>> > >> is
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with
>>>>>>> kineticjs to
>>>>>>> > do a
>>>>>>> > >> >> POC.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I
>>>>>>> am a
>>>>>>> > final
>>>>>>> > >> >> year
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>>>>>> > Engineering,
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > University
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in
>>>>>>> GSOC 2013.
>>>>>>> > I
>>>>>>> > >> had
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>>>>>>> > >> Foundation
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>>>>>> engineering
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>>>>>>> leading
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are
>>>>>>> using
>>>>>>> > >> most of
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had
>>>>>>> many chances
>>>>>>> > >> to
>>>>>>> > >> >> get
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>>>>>> > Specially I
>>>>>>> > >> >> had
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>>>>>> > >> >> >> >>> >>>> >> > >>>  work
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat,
>>>>>>> CXF,
>>>>>>> > Tiles
>>>>>>> > >> >> etc.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2
>>>>>>> ESB which
>>>>>>> > is
>>>>>>> > >> >> built
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > on
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>>>>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation
>>>>>>> provides a
>>>>>>> > high
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>>>>>> > >> >> >> >>> >>>> >> > >>> parser
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the
>>>>>>> core of WSO2
>>>>>>> > >> ESB.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>>>>>> > >> >> Transformation
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement
>>>>>>> Servlet Filter
>>>>>>> > >> for
>>>>>>> > >> >> WSO2
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of
>>>>>>> AXIS2
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > (
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >>
>>>>>>> > >>
>>>>>>> >
>>>>>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > )
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to
>>>>>>> mange
>>>>>>> > Patches
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA
>>>>>>> and WSO2
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have
>>>>>>> their own UI
>>>>>>> > >> >> parts.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX
>>>>>>> and
>>>>>>> > Apache
>>>>>>> > >> >> Tiles
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>>>>>> project and
>>>>>>> > >> >> works
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > from
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>>>>>> > Engineering
>>>>>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> > > --
>>>>>>> > >> >> >> >>> >>>> >> > > WBR
>>>>>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> >
>>>>>>> > >> >> >> >>> >>>> >> > --
>>>>>>> > >> >> >> >>> >>>> >> > WBR
>>>>>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> >
>>>>>>> > >> >> >> >>> > --
>>>>>>> > >> >> >> >>> > WBR
>>>>>>> > >> >> >> >>> > Maxim aka solomax
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >>
>>>>>>> > >> >> >> >> --
>>>>>>> > >> >> >> >> WBR
>>>>>>> > >> >> >> >> Maxim aka solomax
>>>>>>> > >> >> >>
>>>>>>> > >> >> >>
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> --
>>>>>>> > >> >> >> Regards
>>>>>>> > >> >> >> Andun S.L. Gunawardana
>>>>>>> > >> >> >> Undergraduate
>>>>>>> > >> >> >> Department of Computer Science And Engineering
>>>>>>> > >> >> >> University of Moratuwa
>>>>>>> > >> >> >> Sri Lanka
>>>>>>> > >> >> >>
>>>>>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> >> LinkedIn -
>>>>>>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>>>>>> > >> >> >
>>>>>>> > >> >> >
>>>>>>> > >> >>
>>>>>>> > >> >>
>>>>>>> > >> >>
>>>>>>> > >> >> --
>>>>>>> > >> >> Regards
>>>>>>> > >> >> Andun S.L. Gunawardana
>>>>>>> > >> >> Undergraduate
>>>>>>> > >> >> Department of Computer Science And Engineering
>>>>>>> > >> >> University of Moratuwa
>>>>>>> > >> >> Sri Lanka
>>>>>>> > >> >>
>>>>>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> >> LinkedIn -
>>>>>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>>>>>> > >> >>
>>>>>>> > >> >
>>>>>>> > >> >
>>>>>>> > >> >
>>>>>>> > >> > --
>>>>>>> > >> > Regards
>>>>>>> > >> > Andun S.L. Gunawardana
>>>>>>> > >> > Undergraduate
>>>>>>> > >> > Department of Computer Science And Engineering
>>>>>>> > >> > University of Moratuwa
>>>>>>> > >> > Sri Lanka
>>>>>>> > >> >
>>>>>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > >> > LinkedIn -
>>>>>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> > >> > Twitter -http://twitter.com/AndunSLG
>>>>>>> > >> >
>>>>>>> > >> >
>>>>>>> > >> >
>>>>>>> > >> >
>>>>>>> > >>
>>>>>>> > >>
>>>>>>> > >>
>>>>>>> > >>
>>>>>>> > >> --
>>>>>>> > >> WBR
>>>>>>> > >> Maxim aka solomax
>>>>>>> > >>
>>>>>>> > >
>>>>>>> > >
>>>>>>> > >
>>>>>>> > > --
>>>>>>> > > Regards
>>>>>>> > > Andun S.L. Gunawardana
>>>>>>> > > Undergraduate
>>>>>>> > > Department of Computer Science And Engineering
>>>>>>> > > University of Moratuwa
>>>>>>> > > Sri Lanka
>>>>>>> > >
>>>>>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > > LinkedIn -
>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> > > Twitter -http://twitter.com/AndunSLG
>>>>>>> > >
>>>>>>> > >
>>>>>>> > >
>>>>>>> > >
>>>>>>> > >
>>>>>>> >
>>>>>>> >
>>>>>>> >
>>>>>>> > --
>>>>>>> > Regards
>>>>>>> > Andun S.L. Gunawardana
>>>>>>> > Undergraduate
>>>>>>> > Department of Computer Science And Engineering
>>>>>>> > University of Moratuwa
>>>>>>> > Sri Lanka
>>>>>>> >
>>>>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>>> > LinkedIn -
>>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>>> > Twitter -http://twitter.com/AndunSLG
>>>>>>> >
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Regards
>>>>>> Andun S.L. Gunawardana
>>>>>> Undergraduate
>>>>>> Department of Computer Science And Engineering
>>>>>> University of Moratuwa
>>>>>> Sri Lanka
>>>>>>
>>>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> LinkedIn -
>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> Twitter -http://twitter.com/AndunSLG
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards
>>>>> Andun S.L. Gunawardana
>>>>> Undergraduate
>>>>> Department of Computer Science And Engineering
>>>>> University of Moratuwa
>>>>> Sri Lanka
>>>>>
>>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>> LinkedIn -
>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> Twitter -http://twitter.com/AndunSLG
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> WBR
>>>> Maxim aka solomax
>>>>
>>>
>>>
>>>
>>> --
>>> Regards
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>> University of Moratuwa
>>> Sri Lanka
>>>
>>> Blog - http://www.insightforfuture.blogspot.com/
>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> Twitter -http://twitter.com/AndunSLG
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>




-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

No Maxim. Sorry for not making it clear. Project means the GSOC project
which we are doing. Can I put a abstract of HTML Whiteboard project there ?

On Thu, May 30, 2013 at 8:59 AM, Maxim Solodovnik <so...@gmail.com>wrote:

> sure, why not
> all project info is available at http://openmeetings.apache.org/
>
>
> On Wed, May 29, 2013 at 5:23 PM, Andun Sameera <an...@gmail.com> wrote:
>
>> Hi All,
>>
>> In the GSOC students list, other students are talking that, we have to
>> put little info about project which can be made public, project repo links,
>> small diagrams etc. as addtional info. Can we do that ?
>>
>> Thanks!
>>
>>
>> On Tue, May 28, 2013 at 12:20 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>>
>>> @Andun
>>> Welcome aboard :)
>>>
>>> @Alexey, Sebastian,
>>> Maybe you know what additional info should be added to the proposal?
>>>
>>>
>>>
>>> On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com>wrote:
>>>
>>>> Hi All,
>>>>
>>>> Thank you very much for selecting me for GSOC. As the first todo in the
>>>> project I need to add some additional info to the project pruposal. Those
>>>> additional info is available publicly. Thus what should I put there?
>>>>
>>>> Also what are the further instructions ? Curenttley I am implementing a
>>>> Wicket component for the bootstrap-wysiwyg.
>>>>
>>>> Thanks!
>>>>
>>>> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com>wrote:
>>>>
>>>>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>>>>
>>>>> Thanks!
>>>>>
>>>>>
>>>>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <
>>>>> solomax666@gmail.com> wrote:
>>>>>
>>>>>> I like your proposal :)
>>>>>> The only thing left not covered: I believe Whiteboard should be
>>>>>> reusable
>>>>>> wicket component :))
>>>>>>
>>>>>>
>>>>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>> > Hi,
>>>>>> >
>>>>>> > I have did some imporvments to the proposal and shared it here
>>>>>> >
>>>>>> >
>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>>>>> >
>>>>>> > Thanks
>>>>>> >
>>>>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>>>>>> wrote:
>>>>>> >
>>>>>> > > Hi Maxim,
>>>>>> > >
>>>>>> > > Please find my proposal here
>>>>>> > >
>>>>>> >
>>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>>>>> > .
>>>>>> > >
>>>>>> > >
>>>>>> > > Thanks!
>>>>>> > >
>>>>>> > >
>>>>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>>>>> solomax666@gmail.com
>>>>>> > >wrote:
>>>>>> > >
>>>>>> > >> Hello Andun,
>>>>>> > >> Unfortunately there is no attachment
>>>>>> > >> Could you please create it as google document and paste the link
>>>>>> here?
>>>>>> > >>
>>>>>> > >>
>>>>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <
>>>>>> andunslg@gmail.com>
>>>>>> > >> wrote:
>>>>>> > >>
>>>>>> > >> > Hi,
>>>>>> > >> >
>>>>>> > >> > I have created the attached proposal for this idea. I will be
>>>>>> > uploading
>>>>>> > >> > this to Google Melange site day after tomorrow, when they open
>>>>>> the
>>>>>> > >> proposal
>>>>>> > >> > submission period. I am willing for comments and instruction to
>>>>>> > >> participate
>>>>>> > >> > in GSOC 2013.
>>>>>> > >> >
>>>>>> > >> > Thanks!
>>>>>> > >> >
>>>>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>>>>> andunslg@gmail.com>
>>>>>> > >> wrote:
>>>>>> > >> >
>>>>>> > >> >> Thanks Arina! Will look in to that and also I have some
>>>>>> previous year
>>>>>> > >> >> accepted proposal of my friends.
>>>>>> > >> >>
>>>>>> > >> >>
>>>>>> > >> >>
>>>>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>>>>> > >> >> <ir...@gmail.com> wrote:
>>>>>> > >> >> > Hi Andun and all the other students,
>>>>>> > >> >> >
>>>>>> > >> >> > I don't know about some existing template for the proposal.
>>>>>> > >> >> >
>>>>>> > >> >> > However, you can find some docs from GSoC 2012 - it can
>>>>>> help.
>>>>>> > >> >> >
>>>>>> > >> >> > For example, here are some links to the German's
>>>>>> Application from
>>>>>> > the
>>>>>> > >> >> > previous year:
>>>>>> > >> >> >
>>>>>> > >> >> >
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>>>>> > >> >> >
>>>>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>>>>> > >> >> >
>>>>>> > >> >> > Bets regards,
>>>>>> > >> >> > Irina.
>>>>>> > >> >> >
>>>>>> > >> >> >
>>>>>> > >> >> >
>>>>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>>>>> andunslg@gmail.com
>>>>>> > >
>>>>>> > >> >> wrote:
>>>>>> > >> >> >>
>>>>>> > >> >> >> Hi All,
>>>>>> > >> >> >>
>>>>>> > >> >> >> Today onwards the discussion period of GSOC ideas has
>>>>>> begun. After
>>>>>> > >> 14
>>>>>> > >> >> >> days we have to submit our project proposal's to Google. I
>>>>>> think I
>>>>>> > >> >> >> have done lot of discussions and background work quite a
>>>>>> while.
>>>>>> > >> Also I
>>>>>> > >> >> >> have done some development in OM also. So I am planing to
>>>>>> prepare
>>>>>> > my
>>>>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>>>>> template,
>>>>>> > we
>>>>>> > >> >> >> have to prepare them on our own. Just want to know is
>>>>>> there OM
>>>>>> > >> >> >> specific requirements for the process of preparing the
>>>>>> proposal.
>>>>>> > >> >> >>
>>>>>> > >> >> >> Thnaks!
>>>>>> > >> >> >>
>>>>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>>>>> > andunslg@gmail.com
>>>>>> > >> >
>>>>>> > >> >> >> wrote:
>>>>>> > >> >> >> > Hi,
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Also other question related to this project in GSOC
>>>>>> 2013. Since
>>>>>> > I
>>>>>> > >> am
>>>>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there
>>>>>> any other
>>>>>> > >> >> >> > necessary steps which I should follow ? other than
>>>>>> background
>>>>>> > >> >> reading,
>>>>>> > >> >> >> > doing poc of the project.
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Thank You!
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Regards
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Andun S.L. Gunawardana
>>>>>> > >> >> >> > Undergraduate
>>>>>> > >> >> >> > Department of Computer Science And Engineering
>>>>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > Linked In -
>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >
>>>>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>>>>> > >> >> >> > <so...@gmail.com> wrote:
>>>>>> > >> >> >> >> I'll add synchronization, I just need all necessary
>>>>>> data in
>>>>>> > java
>>>>>> > >> >> method
>>>>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>>>>> > >> >> >> >> Please also NOTE there should be possible to have
>>>>>> read-only
>>>>>> > mode
>>>>>> > >> for
>>>>>> > >> >> >> >> whiteboard: user can not draw but can see other people
>>>>>> drawings
>>>>>> > >> in
>>>>>> > >> >> >> >> realtime.
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>>>>> > >> andunslg@gmail.com
>>>>>> > >> >> >
>>>>>> > >> >> >> >> wrote:
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Hi Maxim,
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>>>>> > >> Synchronizing
>>>>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I
>>>>>> should
>>>>>> > >> know. I
>>>>>> > >> >> >> >>> will point out the things which I understood for
>>>>>> verification,
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>>>>>> Circle
>>>>>> > >> ,Line
>>>>>> > >> >> >> >>> etc.
>>>>>> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw
>>>>>> etc.
>>>>>> > >> which
>>>>>> > >> >> will
>>>>>> > >> >> >> >>> be executed after each particular event happens.
>>>>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>>>>> functions
>>>>>> > >> for
>>>>>> > >> >> a
>>>>>> > >> >> >> >>> task by overriding them or can leave them.
>>>>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we
>>>>>> have to
>>>>>> > >> >> >> >>> implement a logic in these functions to sync drawing
>>>>>> with
>>>>>> > >> viewers.
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> I am bit confused on the last point. What can be useful
>>>>>> > >> >> technologies
>>>>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>>>>> implementation
>>>>>> > in
>>>>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new
>>>>>> to that
>>>>>> > >> area
>>>>>> > >> >> >> >>> and have no clue.
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Thank You!
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Regards
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> Undergraduate
>>>>>> > >> >> >> >>> Department of Computer Science And Engineering
>>>>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> Linked In -
>>>>>> > >> >> >> >>>
>>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >>>
>>>>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>>>>> > >> >> >> >>> <so...@gmail.com>
>>>>>> > >> >> >> >>> wrote:
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > Hello Andun,
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>>>>> > >> >> >> >>> > my idea was
>>>>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js
>>>>>> able to do
>>>>>> > >> all
>>>>>> > >> >> >> >>> > drawings necessary (the best if it can do some other
>>>>>> things
>>>>>> > >> like
>>>>>> > >> >> put
>>>>>> > >> >> >> >>> > images
>>>>>> > >> >> >> >>> > on desktop etc.)
>>>>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with
>>>>>> event
>>>>>> > >> handlers
>>>>>> > >> >> >> >>> > like:
>>>>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can
>>>>>> synchronize
>>>>>> > >> >> whiteboards
>>>>>> > >> >> >> >>> > of all
>>>>>> > >> >> >> >>> > room users
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > so you can write something like:
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>>>>> > >> >> >> >>> >      public onCircle(CircleEvent evt,
>>>>>> AjaxRequestTarget
>>>>>> > >> target) {
>>>>>> > >> >> >> >>> >             //handle circle creation here
>>>>>> > >> >> >> >>> >      }
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > ....... etc.
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > }
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > please let me know if you have further questions
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>>>>> > >> >> andunslg@gmail.com>
>>>>>> > >> >> >> >>> > wrote:
>>>>>> > >> >> >> >>> >>
>>>>>> > >> >> >> >>> >> Hi Alexi,
>>>>>> > >> >> >> >>> >>
>>>>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is
>>>>>> compatible with
>>>>>> > >> >> >> >>> >> Openmeetins.
>>>>>> > >> >> >> >>> >>
>>>>>> > >> >> >> >>> >> Thanks!
>>>>>> > >> >> >> >>> >> Andun
>>>>>> > >> >> >> >>> >>
>>>>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>>>>> > >> >> >> >>> >> <al...@gmail.com>
>>>>>> > >> >> >> >>> >> wrote:
>>>>>> > >> >> >> >>> >>>
>>>>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence.
>>>>>> What is
>>>>>> > >> >> KinectJS
>>>>>> > >> >> >> >>> >>> license?
>>>>>> > >> >> >> >>> >>>
>>>>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>>>>> > >> >> andunslg@gmail.com>
>>>>>> > >> >> >> >>> >>> написал:
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Hi All,
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>>>>> developed
>>>>>> > my
>>>>>> > >> >> >> >>> >>>> sample
>>>>>> > >> >> >> >>> >>>> app
>>>>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes
>>>>>> etc. I have
>>>>>> > >> >> >> >>> >>>> attached a
>>>>>> > >> >> >> >>> >>>> screen shot of that here with. The point where I
>>>>>> got
>>>>>> > >> confused
>>>>>> > >> >> is
>>>>>> > >> >> >> >>> >>>> this,
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I
>>>>>> found that
>>>>>> > >> all
>>>>>> > >> >> of
>>>>>> > >> >> >> >>> >>>> the
>>>>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented
>>>>>> using that
>>>>>> > >> some
>>>>>> > >> >> >> >>> >>>> how.
>>>>>> > >> >> >> >>> >>>> But
>>>>>> > >> >> >> >>> >>>> most of the core functionality of that
>>>>>> implementation
>>>>>> > comes
>>>>>> > >> >> from
>>>>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based
>>>>>> HTML is
>>>>>> > >> >> less.
>>>>>> > >> >> >> >>> >>>> Only
>>>>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some
>>>>>> div tags
>>>>>> > >> in to
>>>>>> > >> >> >> >>> >>>> the
>>>>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>>>>> > >> >> JavaScript.(Basically
>>>>>> > >> >> >> >>> >>>> in
>>>>>> > >> >> >> >>> >>>> the example
>>>>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>>>>> > >> >> of
>>>>>> > >> >> >> >>> >>>> the
>>>>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>>>>> implementation.
>>>>>> > In
>>>>>> > >> >> the
>>>>>> > >> >> >> >>> >>>> HTML
>>>>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java
>>>>>> file.) So it
>>>>>> > is
>>>>>> > >> >> >> >>> >>>> normal ?
>>>>>> > >> >> >> >>> >>>> Or do I have to take a another approach to think
>>>>>> about
>>>>>> > >> this?
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Thank You!
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Regards
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> >>>> Undergraduate
>>>>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>>>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> Linked In -
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>>
>>>>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>>>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>>>>> > >> >> >> >>> >>>> wrote:
>>>>>> > >> >> >> >>> >>>> > Hi All,
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>>>>> > Wickets/KineticJS I
>>>>>> > >> >> have
>>>>>> > >> >> >> >>> >>>> > created
>>>>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles
>>>>>> on a
>>>>>> > fixed
>>>>>> > >> >> area.
>>>>>> > >> >> >> >>> >>>> > I
>>>>>> > >> >> >> >>> >>>> > have
>>>>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of
>>>>>> that with
>>>>>> > >> this
>>>>>> > >> >> >> >>> >>>> > mail.
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>>>>> clarification.
>>>>>> > I
>>>>>> > >> >> have
>>>>>> > >> >> >> >>> >>>> > looked
>>>>>> > >> >> >> >>> >>>> > at the
>>>>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>>>>> > >> >> Maxim
>>>>>> > >> >> >> >>> >>>> > gave
>>>>>> > >> >> >> >>> >>>> > me
>>>>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>>>>> Whiteboard
>>>>>> > >> >> Component.
>>>>>> > >> >> >> >>> >>>> > What I
>>>>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>>>>> > >> >> functionalities
>>>>>> > >> >> >> >>> >>>> > to
>>>>>> > >> >> >> >>> >>>> > add
>>>>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket
>>>>>> page.
>>>>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we
>>>>>> have to do
>>>>>> > >> is
>>>>>> > >> >> >> >>> >>>> > create
>>>>>> > >> >> >> >>> >>>> > such
>>>>>> > >> >> >> >>> >>>> > a module where it can be used to put a
>>>>>> Whiteboard to a
>>>>>> > >> >> Wickets
>>>>>> > >> >> >> >>> >>>> > page.
>>>>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>>>>> > JavaScript
>>>>>> > >> >> deals
>>>>>> > >> >> >> >>> >>>> > to
>>>>>> > >> >> >> >>> >>>> > the
>>>>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>>>>> planning to
>>>>>> > >> >> change
>>>>>> > >> >> >> >>> >>>> > that
>>>>>> > >> >> >> >>> >>>> > to
>>>>>> > >> >> >> >>> >>>> > a generic way, which can be further developed
>>>>>> to a
>>>>>> > >> >> Standalone
>>>>>> > >> >> >> >>> >>>> > Wicket
>>>>>> > >> >> >> >>> >>>> > Component.
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > Thank You!
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > Regards
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> >>>> > Undergraduate
>>>>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>>>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > Linked In -
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> >>> >>>> > Blog -
>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> >
>>>>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>>>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Hi All,
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So
>>>>>> what I
>>>>>> > >> have
>>>>>> > >> >> to
>>>>>> > >> >> >> >>> >>>> >> do
>>>>>> > >> >> >> >>> >>>> >> is this,
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>>>>> Libraries
>>>>>> > and
>>>>>> > >> >> find a
>>>>>> > >> >> >> >>> >>>> >> way
>>>>>> > >> >> >> >>> >>>> >> to
>>>>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>>>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>>>>> implementation
>>>>>> > a
>>>>>> > >> >> >> >>> >>>> >> modularised
>>>>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Thank You!
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Regards
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> >>>> >> Undergraduate
>>>>>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>>>>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> Linked In -
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> >>> >>>> >> Blog -
>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >>> >>>> >>
>>>>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim
>>>>>> Solodovnik
>>>>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>>>>>> > >> >> fullcalendar
>>>>>> > >> >> >> >>> >>>> >> > into
>>>>>> > >> >> >> >>> >>>> >> > Wicket
>>>>>> > >> >> >> >>> >>>> >> > component
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>>>>> Solodovnik
>>>>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced
>>>>>> jQuery
>>>>>> > based
>>>>>> > >> >> >> >>> >>>> >> > > library
>>>>>> > >> >> >> >>> >>>> >> > > with all
>>>>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>>>>> > >> >> component/behavior.
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>>>>> Fedotov
>>>>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>>>>> > >> >> >> >>> >>>> >> > > > wrote:
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>>>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun
>>>>>> Sameera"
>>>>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>>>>> > >> >> >> >>> >>>> >> > >> написал:
>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is
>>>>>> this,
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component
>>>>>> is
>>>>>> > tightly
>>>>>> > >> >> >> >>> >>>> >> > >>> coupled
>>>>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>>>>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>>>>> Whiteboard
>>>>>> > >> >> >> >>> >>>> >> > >>> component as
>>>>>> > >> >> >> >>> >>>> >> > >>> a separate
>>>>>> > >> >> >> >>> >>>> >> > >>> one
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>>>>>> reused.
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Regards
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>>>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>>>>> Engineering
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>>>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>>>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>>>>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
>>>>>> > [image:
>>>>>> > >> >> Skype]
>>>>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>>>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>>>>> > >> >> >> >>> >>>> >> > >>> <
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>>>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>>>>>> Fedotov
>>>>>> > <
>>>>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note.
>>>>>> Keep in
>>>>>> > mind
>>>>>> > >> >> that
>>>>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>>>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice
>>>>>> to have
>>>>>> > >> it
>>>>>> > >> >> >> >>> >>>> >> > >>> > modular
>>>>>> > >> >> >> >>> >>>> >> > >>> > so other
>>>>>> > >> >> >> >>> >>>> >> > >>> products
>>>>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>>>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>>>>>> Sameera"
>>>>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>>>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>>>>>> working
>>>>>> > >> with
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>>>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>>>>>> > decisions
>>>>>> > >> >> >> >>> >>>> >> > >>> > > related
>>>>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>>>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion
>>>>>> to the
>>>>>> > >> >> mailing
>>>>>> > >> >> >> >>> >>>> >> > >>> > > list
>>>>>> > >> >> >> >>> >>>> >> > >>> > > today
>>>>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>>>>>> points
>>>>>> > >> first,
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the
>>>>>> basic
>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>>>>> Wicket.
>>>>>> > >> Those
>>>>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>>>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>>>>> Shapes,
>>>>>> > Type
>>>>>> > >> >> Text
>>>>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document
>>>>>> importing kind
>>>>>> > >> of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > things
>>>>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>>>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>>>>> parent
>>>>>> > >> >> component
>>>>>> > >> >> >> >>> >>>> >> > >>> > > of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>>>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not
>>>>>> implemented yet.
>>>>>> > >> Maxim
>>>>>> > >> >> is
>>>>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>>>>> > >> >> >> >>> >>>> >> > >>> implement
>>>>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is
>>>>>> over. After
>>>>>> > >> >> that we
>>>>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>>>>>> > >> Whiteboard
>>>>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have
>>>>>> found
>>>>>> > >> that
>>>>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>>>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above
>>>>>> task. Also
>>>>>> > it
>>>>>> > >> is
>>>>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with
>>>>>> kineticjs to
>>>>>> > do a
>>>>>> > >> >> POC.
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>>>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>>>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I
>>>>>> am a
>>>>>> > final
>>>>>> > >> >> year
>>>>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>>>>> > Engineering,
>>>>>> > >> >> >> >>> >>>> >> > >>> > > University
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>>>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in
>>>>>> GSOC 2013.
>>>>>> > I
>>>>>> > >> had
>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>>>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>>>>>> > >> Foundation
>>>>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>>>>> engineering
>>>>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>>>>>> leading
>>>>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>>>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>>>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are
>>>>>> using
>>>>>> > >> most of
>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>>>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
>>>>>> chances
>>>>>> > >> to
>>>>>> > >> >> get
>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>>>>> > Specially I
>>>>>> > >> >> had
>>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>>>>> > >> >> >> >>> >>>> >> > >>>  work
>>>>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat,
>>>>>> CXF,
>>>>>> > Tiles
>>>>>> > >> >> etc.
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>>>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>>>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2
>>>>>> ESB which
>>>>>> > is
>>>>>> > >> >> built
>>>>>> > >> >> >> >>> >>>> >> > >>> > > on
>>>>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>>>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation
>>>>>> provides a
>>>>>> > high
>>>>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>>>>> > >> >> >> >>> >>>> >> > >>> parser
>>>>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core
>>>>>> of WSO2
>>>>>> > >> ESB.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>>>>> > >> >> Transformation
>>>>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
>>>>>> Filter
>>>>>> > >> for
>>>>>> > >> >> WSO2
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>>>>>> > >> >> >> >>> >>>> >> > >>> > > (
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >>
>>>>>> > >>
>>>>>> >
>>>>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>>>> > >> >> >> >>> >>>> >> > >>> > > )
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to
>>>>>> mange
>>>>>> > Patches
>>>>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>>>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA
>>>>>> and WSO2
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have
>>>>>> their own UI
>>>>>> > >> >> parts.
>>>>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>>>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>>>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX
>>>>>> and
>>>>>> > Apache
>>>>>> > >> >> Tiles
>>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>>>>> project and
>>>>>> > >> >> works
>>>>>> > >> >> >> >>> >>>> >> > >>> > > from
>>>>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>>>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>>>>> > Engineering
>>>>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>>> > >> >> >> >>> >>>> >> > >>
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> > > --
>>>>>> > >> >> >> >>> >>>> >> > > WBR
>>>>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>>>>> > >> >> >> >>> >>>> >> > >
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> >
>>>>>> > >> >> >> >>> >>>> >> > --
>>>>>> > >> >> >> >>> >>>> >> > WBR
>>>>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> >
>>>>>> > >> >> >> >>> > --
>>>>>> > >> >> >> >>> > WBR
>>>>>> > >> >> >> >>> > Maxim aka solomax
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >>
>>>>>> > >> >> >> >> --
>>>>>> > >> >> >> >> WBR
>>>>>> > >> >> >> >> Maxim aka solomax
>>>>>> > >> >> >>
>>>>>> > >> >> >>
>>>>>> > >> >> >>
>>>>>> > >> >> >> --
>>>>>> > >> >> >> Regards
>>>>>> > >> >> >> Andun S.L. Gunawardana
>>>>>> > >> >> >> Undergraduate
>>>>>> > >> >> >> Department of Computer Science And Engineering
>>>>>> > >> >> >> University of Moratuwa
>>>>>> > >> >> >> Sri Lanka
>>>>>> > >> >> >>
>>>>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> >> LinkedIn -
>>>>>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>>>>> > >> >> >
>>>>>> > >> >> >
>>>>>> > >> >>
>>>>>> > >> >>
>>>>>> > >> >>
>>>>>> > >> >> --
>>>>>> > >> >> Regards
>>>>>> > >> >> Andun S.L. Gunawardana
>>>>>> > >> >> Undergraduate
>>>>>> > >> >> Department of Computer Science And Engineering
>>>>>> > >> >> University of Moratuwa
>>>>>> > >> >> Sri Lanka
>>>>>> > >> >>
>>>>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> >> LinkedIn -
>>>>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>>>>> > >> >>
>>>>>> > >> >
>>>>>> > >> >
>>>>>> > >> >
>>>>>> > >> > --
>>>>>> > >> > Regards
>>>>>> > >> > Andun S.L. Gunawardana
>>>>>> > >> > Undergraduate
>>>>>> > >> > Department of Computer Science And Engineering
>>>>>> > >> > University of Moratuwa
>>>>>> > >> > Sri Lanka
>>>>>> > >> >
>>>>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > >> > LinkedIn -
>>>>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> > >> > Twitter -http://twitter.com/AndunSLG
>>>>>> > >> >
>>>>>> > >> >
>>>>>> > >> >
>>>>>> > >> >
>>>>>> > >>
>>>>>> > >>
>>>>>> > >>
>>>>>> > >>
>>>>>> > >> --
>>>>>> > >> WBR
>>>>>> > >> Maxim aka solomax
>>>>>> > >>
>>>>>> > >
>>>>>> > >
>>>>>> > >
>>>>>> > > --
>>>>>> > > Regards
>>>>>> > > Andun S.L. Gunawardana
>>>>>> > > Undergraduate
>>>>>> > > Department of Computer Science And Engineering
>>>>>> > > University of Moratuwa
>>>>>> > > Sri Lanka
>>>>>> > >
>>>>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > > LinkedIn -
>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> > > Twitter -http://twitter.com/AndunSLG
>>>>>> > >
>>>>>> > >
>>>>>> > >
>>>>>> > >
>>>>>> > >
>>>>>> >
>>>>>> >
>>>>>> >
>>>>>> > --
>>>>>> > Regards
>>>>>> > Andun S.L. Gunawardana
>>>>>> > Undergraduate
>>>>>> > Department of Computer Science And Engineering
>>>>>> > University of Moratuwa
>>>>>> > Sri Lanka
>>>>>> >
>>>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>>>> > LinkedIn -
>>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>>> > Twitter -http://twitter.com/AndunSLG
>>>>>> >
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> WBR
>>>>>> Maxim aka solomax
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards
>>>>> Andun S.L. Gunawardana
>>>>> Undergraduate
>>>>> Department of Computer Science And Engineering
>>>>> University of Moratuwa
>>>>> Sri Lanka
>>>>>
>>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>> LinkedIn -
>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> Twitter -http://twitter.com/AndunSLG
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Regards
>>>> Andun S.L. Gunawardana
>>>> Undergraduate
>>>> Department of Computer Science And Engineering
>>>> University of Moratuwa
>>>> Sri Lanka
>>>>
>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> Twitter -http://twitter.com/AndunSLG
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>>
>>
>>
>>
>>
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

sure, why not
all project info is available at http://openmeetings.apache.org/


On Wed, May 29, 2013 at 5:23 PM, Andun Sameera <an...@gmail.com> wrote:

> Hi All,
>
> In the GSOC students list, other students are talking that, we have to put
> little info about project which can be made public, project repo links,
> small diagrams etc. as addtional info. Can we do that ?
>
> Thanks!
>
>
> On Tue, May 28, 2013 at 12:20 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>
>> @Andun
>> Welcome aboard :)
>>
>> @Alexey, Sebastian,
>> Maybe you know what additional info should be added to the proposal?
>>
>>
>>
>> On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com>wrote:
>>
>>> Hi All,
>>>
>>> Thank you very much for selecting me for GSOC. As the first todo in the
>>> project I need to add some additional info to the project pruposal. Those
>>> additional info is available publicly. Thus what should I put there?
>>>
>>> Also what are the further instructions ? Curenttley I am implementing a
>>> Wicket component for the bootstrap-wysiwyg.
>>>
>>> Thanks!
>>>
>>> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com>wrote:
>>>
>>>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>>>
>>>> Thanks!
>>>>
>>>>
>>>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <solomax666@gmail.com
>>>> > wrote:
>>>>
>>>>> I like your proposal :)
>>>>> The only thing left not covered: I believe Whiteboard should be
>>>>> reusable
>>>>> wicket component :))
>>>>>
>>>>>
>>>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>>>> wrote:
>>>>>
>>>>> > Hi,
>>>>> >
>>>>> > I have did some imporvments to the proposal and shared it here
>>>>> >
>>>>> >
>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>>>> >
>>>>> > Thanks
>>>>> >
>>>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>>>>> wrote:
>>>>> >
>>>>> > > Hi Maxim,
>>>>> > >
>>>>> > > Please find my proposal here
>>>>> > >
>>>>> >
>>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>>>> > .
>>>>> > >
>>>>> > >
>>>>> > > Thanks!
>>>>> > >
>>>>> > >
>>>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>>>> solomax666@gmail.com
>>>>> > >wrote:
>>>>> > >
>>>>> > >> Hello Andun,
>>>>> > >> Unfortunately there is no attachment
>>>>> > >> Could you please create it as google document and paste the link
>>>>> here?
>>>>> > >>
>>>>> > >>
>>>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <
>>>>> andunslg@gmail.com>
>>>>> > >> wrote:
>>>>> > >>
>>>>> > >> > Hi,
>>>>> > >> >
>>>>> > >> > I have created the attached proposal for this idea. I will be
>>>>> > uploading
>>>>> > >> > this to Google Melange site day after tomorrow, when they open
>>>>> the
>>>>> > >> proposal
>>>>> > >> > submission period. I am willing for comments and instruction to
>>>>> > >> participate
>>>>> > >> > in GSOC 2013.
>>>>> > >> >
>>>>> > >> > Thanks!
>>>>> > >> >
>>>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>>>> andunslg@gmail.com>
>>>>> > >> wrote:
>>>>> > >> >
>>>>> > >> >> Thanks Arina! Will look in to that and also I have some
>>>>> previous year
>>>>> > >> >> accepted proposal of my friends.
>>>>> > >> >>
>>>>> > >> >>
>>>>> > >> >>
>>>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>>>> > >> >> <ir...@gmail.com> wrote:
>>>>> > >> >> > Hi Andun and all the other students,
>>>>> > >> >> >
>>>>> > >> >> > I don't know about some existing template for the proposal.
>>>>> > >> >> >
>>>>> > >> >> > However, you can find some docs from GSoC 2012 - it can help.
>>>>> > >> >> >
>>>>> > >> >> > For example, here are some links to the German's Application
>>>>> from
>>>>> > the
>>>>> > >> >> > previous year:
>>>>> > >> >> >
>>>>> > >> >> >
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>>>> > >> >> >
>>>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>>>> > >> >> >
>>>>> > >> >> > Bets regards,
>>>>> > >> >> > Irina.
>>>>> > >> >> >
>>>>> > >> >> >
>>>>> > >> >> >
>>>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>>>> andunslg@gmail.com
>>>>> > >
>>>>> > >> >> wrote:
>>>>> > >> >> >>
>>>>> > >> >> >> Hi All,
>>>>> > >> >> >>
>>>>> > >> >> >> Today onwards the discussion period of GSOC ideas has
>>>>> begun. After
>>>>> > >> 14
>>>>> > >> >> >> days we have to submit our project proposal's to Google. I
>>>>> think I
>>>>> > >> >> >> have done lot of discussions and background work quite a
>>>>> while.
>>>>> > >> Also I
>>>>> > >> >> >> have done some development in OM also. So I am planing to
>>>>> prepare
>>>>> > my
>>>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>>>> template,
>>>>> > we
>>>>> > >> >> >> have to prepare them on our own. Just want to know is there
>>>>> OM
>>>>> > >> >> >> specific requirements for the process of preparing the
>>>>> proposal.
>>>>> > >> >> >>
>>>>> > >> >> >> Thnaks!
>>>>> > >> >> >>
>>>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>>>> > andunslg@gmail.com
>>>>> > >> >
>>>>> > >> >> >> wrote:
>>>>> > >> >> >> > Hi,
>>>>> > >> >> >> >
>>>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>>>> > >> >> >> >
>>>>> > >> >> >> > Also other question related to this project in GSOC 2013.
>>>>> Since
>>>>> > I
>>>>> > >> am
>>>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there any
>>>>> other
>>>>> > >> >> >> > necessary steps which I should follow ? other than
>>>>> background
>>>>> > >> >> reading,
>>>>> > >> >> >> > doing poc of the project.
>>>>> > >> >> >> >
>>>>> > >> >> >> > Thank You!
>>>>> > >> >> >> >
>>>>> > >> >> >> > Regards
>>>>> > >> >> >> >
>>>>> > >> >> >> > Andun S.L. Gunawardana
>>>>> > >> >> >> > Undergraduate
>>>>> > >> >> >> > Department of Computer Science And Engineering
>>>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >
>>>>> > >> >> >> > Linked In -
>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >
>>>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>>>> > >> >> >> > <so...@gmail.com> wrote:
>>>>> > >> >> >> >> I'll add synchronization, I just need all necessary data
>>>>> in
>>>>> > java
>>>>> > >> >> method
>>>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>>>> > >> >> >> >> Please also NOTE there should be possible to have
>>>>> read-only
>>>>> > mode
>>>>> > >> for
>>>>> > >> >> >> >> whiteboard: user can not draw but can see other people
>>>>> drawings
>>>>> > >> in
>>>>> > >> >> >> >> realtime.
>>>>> > >> >> >> >>
>>>>> > >> >> >> >>
>>>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>>>> > >> andunslg@gmail.com
>>>>> > >> >> >
>>>>> > >> >> >> >> wrote:
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Hi Maxim,
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>>>> > >> Synchronizing
>>>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I
>>>>> should
>>>>> > >> know. I
>>>>> > >> >> >> >>> will point out the things which I understood for
>>>>> verification,
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>>>>> Circle
>>>>> > >> ,Line
>>>>> > >> >> >> >>> etc.
>>>>> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw
>>>>> etc.
>>>>> > >> which
>>>>> > >> >> will
>>>>> > >> >> >> >>> be executed after each particular event happens.
>>>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>>>> functions
>>>>> > >> for
>>>>> > >> >> a
>>>>> > >> >> >> >>> task by overriding them or can leave them.
>>>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we
>>>>> have to
>>>>> > >> >> >> >>> implement a logic in these functions to sync drawing
>>>>> with
>>>>> > >> viewers.
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> I am bit confused on the last point. What can be useful
>>>>> > >> >> technologies
>>>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>>>> implementation
>>>>> > in
>>>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new
>>>>> to that
>>>>> > >> area
>>>>> > >> >> >> >>> and have no clue.
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Thank You!
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Regards
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Andun S.L. Gunawardana
>>>>> > >> >> >> >>> Undergraduate
>>>>> > >> >> >> >>> Department of Computer Science And Engineering
>>>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> Linked In -
>>>>> > >> >> >> >>>
>>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >>>
>>>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>>>> > >> >> >> >>> <so...@gmail.com>
>>>>> > >> >> >> >>> wrote:
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > Hello Andun,
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>>>> > >> >> >> >>> > my idea was
>>>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js
>>>>> able to do
>>>>> > >> all
>>>>> > >> >> >> >>> > drawings necessary (the best if it can do some other
>>>>> things
>>>>> > >> like
>>>>> > >> >> put
>>>>> > >> >> >> >>> > images
>>>>> > >> >> >> >>> > on desktop etc.)
>>>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with
>>>>> event
>>>>> > >> handlers
>>>>> > >> >> >> >>> > like:
>>>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can
>>>>> synchronize
>>>>> > >> >> whiteboards
>>>>> > >> >> >> >>> > of all
>>>>> > >> >> >> >>> > room users
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > so you can write something like:
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>>>> > >> >> >> >>> >      public onCircle(CircleEvent evt,
>>>>> AjaxRequestTarget
>>>>> > >> target) {
>>>>> > >> >> >> >>> >             //handle circle creation here
>>>>> > >> >> >> >>> >      }
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > ....... etc.
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > }
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > please let me know if you have further questions
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>>>> > >> >> andunslg@gmail.com>
>>>>> > >> >> >> >>> > wrote:
>>>>> > >> >> >> >>> >>
>>>>> > >> >> >> >>> >> Hi Alexi,
>>>>> > >> >> >> >>> >>
>>>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible
>>>>> with
>>>>> > >> >> >> >>> >> Openmeetins.
>>>>> > >> >> >> >>> >>
>>>>> > >> >> >> >>> >> Thanks!
>>>>> > >> >> >> >>> >> Andun
>>>>> > >> >> >> >>> >>
>>>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>>>> > >> >> >> >>> >> <al...@gmail.com>
>>>>> > >> >> >> >>> >> wrote:
>>>>> > >> >> >> >>> >>>
>>>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence.
>>>>> What is
>>>>> > >> >> KinectJS
>>>>> > >> >> >> >>> >>> license?
>>>>> > >> >> >> >>> >>>
>>>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>>>> > >> >> andunslg@gmail.com>
>>>>> > >> >> >> >>> >>> написал:
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Hi All,
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>>>> developed
>>>>> > my
>>>>> > >> >> >> >>> >>>> sample
>>>>> > >> >> >> >>> >>>> app
>>>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc.
>>>>> I have
>>>>> > >> >> >> >>> >>>> attached a
>>>>> > >> >> >> >>> >>>> screen shot of that here with. The point where I
>>>>> got
>>>>> > >> confused
>>>>> > >> >> is
>>>>> > >> >> >> >>> >>>> this,
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I
>>>>> found that
>>>>> > >> all
>>>>> > >> >> of
>>>>> > >> >> >> >>> >>>> the
>>>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented
>>>>> using that
>>>>> > >> some
>>>>> > >> >> >> >>> >>>> how.
>>>>> > >> >> >> >>> >>>> But
>>>>> > >> >> >> >>> >>>> most of the core functionality of that
>>>>> implementation
>>>>> > comes
>>>>> > >> >> from
>>>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based
>>>>> HTML is
>>>>> > >> >> less.
>>>>> > >> >> >> >>> >>>> Only
>>>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some
>>>>> div tags
>>>>> > >> in to
>>>>> > >> >> >> >>> >>>> the
>>>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>>>> > >> >> JavaScript.(Basically
>>>>> > >> >> >> >>> >>>> in
>>>>> > >> >> >> >>> >>>> the example
>>>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>>>> > >> >> of
>>>>> > >> >> >> >>> >>>> the
>>>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>>>> implementation.
>>>>> > In
>>>>> > >> >> the
>>>>> > >> >> >> >>> >>>> HTML
>>>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.)
>>>>> So it
>>>>> > is
>>>>> > >> >> >> >>> >>>> normal ?
>>>>> > >> >> >> >>> >>>> Or do I have to take a another approach to think
>>>>> about
>>>>> > >> this?
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Thank You!
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Regards
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>>>> > >> >> >> >>> >>>> Undergraduate
>>>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> Linked In -
>>>>> > >> >> >> >>> >>>>
>>>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>>
>>>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>>>> > >> >> >> >>> >>>> wrote:
>>>>> > >> >> >> >>> >>>> > Hi All,
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>>>> > Wickets/KineticJS I
>>>>> > >> >> have
>>>>> > >> >> >> >>> >>>> > created
>>>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles
>>>>> on a
>>>>> > fixed
>>>>> > >> >> area.
>>>>> > >> >> >> >>> >>>> > I
>>>>> > >> >> >> >>> >>>> > have
>>>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of
>>>>> that with
>>>>> > >> this
>>>>> > >> >> >> >>> >>>> > mail.
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>>>> clarification.
>>>>> > I
>>>>> > >> >> have
>>>>> > >> >> >> >>> >>>> > looked
>>>>> > >> >> >> >>> >>>> > at the
>>>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>>>> > >> >> Maxim
>>>>> > >> >> >> >>> >>>> > gave
>>>>> > >> >> >> >>> >>>> > me
>>>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>>>> Whiteboard
>>>>> > >> >> Component.
>>>>> > >> >> >> >>> >>>> > What I
>>>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>>>> > >> >> functionalities
>>>>> > >> >> >> >>> >>>> > to
>>>>> > >> >> >> >>> >>>> > add
>>>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket
>>>>> page.
>>>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we
>>>>> have to do
>>>>> > >> is
>>>>> > >> >> >> >>> >>>> > create
>>>>> > >> >> >> >>> >>>> > such
>>>>> > >> >> >> >>> >>>> > a module where it can be used to put a
>>>>> Whiteboard to a
>>>>> > >> >> Wickets
>>>>> > >> >> >> >>> >>>> > page.
>>>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>>>> > JavaScript
>>>>> > >> >> deals
>>>>> > >> >> >> >>> >>>> > to
>>>>> > >> >> >> >>> >>>> > the
>>>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>>>> planning to
>>>>> > >> >> change
>>>>> > >> >> >> >>> >>>> > that
>>>>> > >> >> >> >>> >>>> > to
>>>>> > >> >> >> >>> >>>> > a generic way, which can be further developed to
>>>>> a
>>>>> > >> >> Standalone
>>>>> > >> >> >> >>> >>>> > Wicket
>>>>> > >> >> >> >>> >>>> > Component.
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > Thank You!
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > Regards
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>>>> > >> >> >> >>> >>>> > Undergraduate
>>>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > Linked In -
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> >
>>>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Hi All,
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So
>>>>> what I
>>>>> > >> have
>>>>> > >> >> to
>>>>> > >> >> >> >>> >>>> >> do
>>>>> > >> >> >> >>> >>>> >> is this,
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>>>> Libraries
>>>>> > and
>>>>> > >> >> find a
>>>>> > >> >> >> >>> >>>> >> way
>>>>> > >> >> >> >>> >>>> >> to
>>>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>>>> implementation
>>>>> > a
>>>>> > >> >> >> >>> >>>> >> modularised
>>>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Thank You!
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Regards
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>>>> > >> >> >> >>> >>>> >> Undergraduate
>>>>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>>>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> Linked In -
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> >>> >>>> >> Blog -
>>>>> http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >>> >>>> >>
>>>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim
>>>>> Solodovnik
>>>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>>>>> > >> >> fullcalendar
>>>>> > >> >> >> >>> >>>> >> > into
>>>>> > >> >> >> >>> >>>> >> > Wicket
>>>>> > >> >> >> >>> >>>> >> > component
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>>>> Solodovnik
>>>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced
>>>>> jQuery
>>>>> > based
>>>>> > >> >> >> >>> >>>> >> > > library
>>>>> > >> >> >> >>> >>>> >> > > with all
>>>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>>>> > >> >> component/behavior.
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>>>> Fedotov
>>>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>>>> > >> >> >> >>> >>>> >> > > > wrote:
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun
>>>>> Sameera"
>>>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>>>> > >> >> >> >>> >>>> >> > >> написал:
>>>>> > >> >> >> >>> >>>> >> > >>
>>>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is
>>>>> this,
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
>>>>> > tightly
>>>>> > >> >> >> >>> >>>> >> > >>> coupled
>>>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>>>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>>>> Whiteboard
>>>>> > >> >> >> >>> >>>> >> > >>> component as
>>>>> > >> >> >> >>> >>>> >> > >>> a separate
>>>>> > >> >> >> >>> >>>> >> > >>> one
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>>>>> reused.
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Regards
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>>>> Engineering
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>>>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
>>>>> > [image:
>>>>> > >> >> Skype]
>>>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>>>> > >> >> >> >>> >>>> >> > >>> <
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>>>>> Fedotov
>>>>> > <
>>>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note.
>>>>> Keep in
>>>>> > mind
>>>>> > >> >> that
>>>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice
>>>>> to have
>>>>> > >> it
>>>>> > >> >> >> >>> >>>> >> > >>> > modular
>>>>> > >> >> >> >>> >>>> >> > >>> > so other
>>>>> > >> >> >> >>> >>>> >> > >>> products
>>>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>>>>> Sameera"
>>>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>>>>> working
>>>>> > >> with
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>>>>> > decisions
>>>>> > >> >> >> >>> >>>> >> > >>> > > related
>>>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion
>>>>> to the
>>>>> > >> >> mailing
>>>>> > >> >> >> >>> >>>> >> > >>> > > list
>>>>> > >> >> >> >>> >>>> >> > >>> > > today
>>>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>>>>> points
>>>>> > >> first,
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the
>>>>> basic
>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>>>> Wicket.
>>>>> > >> Those
>>>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>>>> Shapes,
>>>>> > Type
>>>>> > >> >> Text
>>>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document
>>>>> importing kind
>>>>> > >> of
>>>>> > >> >> >> >>> >>>> >> > >>> > > things
>>>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>>>> parent
>>>>> > >> >> component
>>>>> > >> >> >> >>> >>>> >> > >>> > > of
>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented
>>>>> yet.
>>>>> > >> Maxim
>>>>> > >> >> is
>>>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>>>> > >> >> >> >>> >>>> >> > >>> implement
>>>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is
>>>>> over. After
>>>>> > >> >> that we
>>>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>>>>> > >> Whiteboard
>>>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have
>>>>> found
>>>>> > >> that
>>>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above task.
>>>>> Also
>>>>> > it
>>>>> > >> is
>>>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with
>>>>> kineticjs to
>>>>> > do a
>>>>> > >> >> POC.
>>>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I
>>>>> am a
>>>>> > final
>>>>> > >> >> year
>>>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>>>> > Engineering,
>>>>> > >> >> >> >>> >>>> >> > >>> > > University
>>>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC
>>>>> 2013.
>>>>> > I
>>>>> > >> had
>>>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>>>>> > >> Foundation
>>>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>>>> engineering
>>>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>>>>> leading
>>>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are
>>>>> using
>>>>> > >> most of
>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
>>>>> chances
>>>>> > >> to
>>>>> > >> >> get
>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>>>> > >> >> >> >>> >>>> >> > >>> to
>>>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>>>> > Specially I
>>>>> > >> >> had
>>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>>>> > >> >> >> >>> >>>> >> > >>>  work
>>>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat,
>>>>> CXF,
>>>>> > Tiles
>>>>> > >> >> etc.
>>>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB
>>>>> which
>>>>> > is
>>>>> > >> >> built
>>>>> > >> >> >> >>> >>>> >> > >>> > > on
>>>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation
>>>>> provides a
>>>>> > high
>>>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>>>> > >> >> >> >>> >>>> >> > >>> parser
>>>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core
>>>>> of WSO2
>>>>> > >> ESB.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>>>> > >> >> Transformation
>>>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
>>>>> Filter
>>>>> > >> for
>>>>> > >> >> WSO2
>>>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>>>>> > >> >> >> >>> >>>> >> > >>> > > (
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >>
>>>>> > >>
>>>>> >
>>>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>>> > >> >> >> >>> >>>> >> > >>> > > )
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
>>>>> > Patches
>>>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA
>>>>> and WSO2
>>>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their
>>>>> own UI
>>>>> > >> >> parts.
>>>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
>>>>> > Apache
>>>>> > >> >> Tiles
>>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>>>> project and
>>>>> > >> >> works
>>>>> > >> >> >> >>> >>>> >> > >>> > > from
>>>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>>>> > Engineering
>>>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>>> > >> >> >> >>> >>>> >> > >>> >
>>>>> > >> >> >> >>> >>>> >> > >>>
>>>>> > >> >> >> >>> >>>> >> > >>
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> > > --
>>>>> > >> >> >> >>> >>>> >> > > WBR
>>>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>>>> > >> >> >> >>> >>>> >> > >
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> >
>>>>> > >> >> >> >>> >>>> >> > --
>>>>> > >> >> >> >>> >>>> >> > WBR
>>>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> >
>>>>> > >> >> >> >>> > --
>>>>> > >> >> >> >>> > WBR
>>>>> > >> >> >> >>> > Maxim aka solomax
>>>>> > >> >> >> >>
>>>>> > >> >> >> >>
>>>>> > >> >> >> >>
>>>>> > >> >> >> >>
>>>>> > >> >> >> >> --
>>>>> > >> >> >> >> WBR
>>>>> > >> >> >> >> Maxim aka solomax
>>>>> > >> >> >>
>>>>> > >> >> >>
>>>>> > >> >> >>
>>>>> > >> >> >> --
>>>>> > >> >> >> Regards
>>>>> > >> >> >> Andun S.L. Gunawardana
>>>>> > >> >> >> Undergraduate
>>>>> > >> >> >> Department of Computer Science And Engineering
>>>>> > >> >> >> University of Moratuwa
>>>>> > >> >> >> Sri Lanka
>>>>> > >> >> >>
>>>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> >> LinkedIn -
>>>>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>>>> > >> >> >
>>>>> > >> >> >
>>>>> > >> >>
>>>>> > >> >>
>>>>> > >> >>
>>>>> > >> >> --
>>>>> > >> >> Regards
>>>>> > >> >> Andun S.L. Gunawardana
>>>>> > >> >> Undergraduate
>>>>> > >> >> Department of Computer Science And Engineering
>>>>> > >> >> University of Moratuwa
>>>>> > >> >> Sri Lanka
>>>>> > >> >>
>>>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> >> LinkedIn -
>>>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>>>> > >> >>
>>>>> > >> >
>>>>> > >> >
>>>>> > >> >
>>>>> > >> > --
>>>>> > >> > Regards
>>>>> > >> > Andun S.L. Gunawardana
>>>>> > >> > Undergraduate
>>>>> > >> > Department of Computer Science And Engineering
>>>>> > >> > University of Moratuwa
>>>>> > >> > Sri Lanka
>>>>> > >> >
>>>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>>>> > >> > LinkedIn -
>>>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> > >> > Twitter -http://twitter.com/AndunSLG
>>>>> > >> >
>>>>> > >> >
>>>>> > >> >
>>>>> > >> >
>>>>> > >>
>>>>> > >>
>>>>> > >>
>>>>> > >>
>>>>> > >> --
>>>>> > >> WBR
>>>>> > >> Maxim aka solomax
>>>>> > >>
>>>>> > >
>>>>> > >
>>>>> > >
>>>>> > > --
>>>>> > > Regards
>>>>> > > Andun S.L. Gunawardana
>>>>> > > Undergraduate
>>>>> > > Department of Computer Science And Engineering
>>>>> > > University of Moratuwa
>>>>> > > Sri Lanka
>>>>> > >
>>>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>>>> > > LinkedIn -
>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> > > Twitter -http://twitter.com/AndunSLG
>>>>> > >
>>>>> > >
>>>>> > >
>>>>> > >
>>>>> > >
>>>>> >
>>>>> >
>>>>> >
>>>>> > --
>>>>> > Regards
>>>>> > Andun S.L. Gunawardana
>>>>> > Undergraduate
>>>>> > Department of Computer Science And Engineering
>>>>> > University of Moratuwa
>>>>> > Sri Lanka
>>>>> >
>>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>>> > LinkedIn -
>>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>>> > Twitter -http://twitter.com/AndunSLG
>>>>> >
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> WBR
>>>>> Maxim aka solomax
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Regards
>>>> Andun S.L. Gunawardana
>>>> Undergraduate
>>>> Department of Computer Science And Engineering
>>>> University of Moratuwa
>>>> Sri Lanka
>>>>
>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> Twitter -http://twitter.com/AndunSLG
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>> --
>>> Regards
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>> University of Moratuwa
>>> Sri Lanka
>>>
>>> Blog - http://www.insightforfuture.blogspot.com/
>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> Twitter -http://twitter.com/AndunSLG
>>>
>>>
>>>
>>>
>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>
>



-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

In the GSOC students list, other students are talking that, we have to put
little info about project which can be made public, project repo links,
small diagrams etc. as addtional info. Can we do that ?

Thanks!

On Tue, May 28, 2013 at 12:20 PM, Maxim Solodovnik <so...@gmail.com>wrote:

> @Andun
> Welcome aboard :)
>
> @Alexey, Sebastian,
> Maybe you know what additional info should be added to the proposal?
>
>
>
> On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com> wrote:
>
>> Hi All,
>>
>> Thank you very much for selecting me for GSOC. As the first todo in the
>> project I need to add some additional info to the project pruposal. Those
>> additional info is available publicly. Thus what should I put there?
>>
>> Also what are the further instructions ? Curenttley I am implementing a
>> Wicket component for the bootstrap-wysiwyg.
>>
>> Thanks!
>>
>> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com>wrote:
>>
>>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>>
>>> Thanks!
>>>
>>>
>>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <so...@gmail.com>wrote:
>>>
>>>> I like your proposal :)
>>>> The only thing left not covered: I believe Whiteboard should be reusable
>>>> wicket component :))
>>>>
>>>>
>>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>>> wrote:
>>>>
>>>> > Hi,
>>>> >
>>>> > I have did some imporvments to the proposal and shared it here
>>>> >
>>>> >
>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>>> >
>>>> > Thanks
>>>> >
>>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>>>> wrote:
>>>> >
>>>> > > Hi Maxim,
>>>> > >
>>>> > > Please find my proposal here
>>>> > >
>>>> >
>>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>>> > .
>>>> > >
>>>> > >
>>>> > > Thanks!
>>>> > >
>>>> > >
>>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>>> solomax666@gmail.com
>>>> > >wrote:
>>>> > >
>>>> > >> Hello Andun,
>>>> > >> Unfortunately there is no attachment
>>>> > >> Could you please create it as google document and paste the link
>>>> here?
>>>> > >>
>>>> > >>
>>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <andunslg@gmail.com
>>>> >
>>>> > >> wrote:
>>>> > >>
>>>> > >> > Hi,
>>>> > >> >
>>>> > >> > I have created the attached proposal for this idea. I will be
>>>> > uploading
>>>> > >> > this to Google Melange site day after tomorrow, when they open
>>>> the
>>>> > >> proposal
>>>> > >> > submission period. I am willing for comments and instruction to
>>>> > >> participate
>>>> > >> > in GSOC 2013.
>>>> > >> >
>>>> > >> > Thanks!
>>>> > >> >
>>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>>> andunslg@gmail.com>
>>>> > >> wrote:
>>>> > >> >
>>>> > >> >> Thanks Arina! Will look in to that and also I have some
>>>> previous year
>>>> > >> >> accepted proposal of my friends.
>>>> > >> >>
>>>> > >> >>
>>>> > >> >>
>>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>>> > >> >> <ir...@gmail.com> wrote:
>>>> > >> >> > Hi Andun and all the other students,
>>>> > >> >> >
>>>> > >> >> > I don't know about some existing template for the proposal.
>>>> > >> >> >
>>>> > >> >> > However, you can find some docs from GSoC 2012 - it can help.
>>>> > >> >> >
>>>> > >> >> > For example, here are some links to the German's Application
>>>> from
>>>> > the
>>>> > >> >> > previous year:
>>>> > >> >> >
>>>> > >> >> >
>>>> > >> >>
>>>> > >>
>>>> >
>>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>>> > >> >> >
>>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>>> > >> >> >
>>>> > >> >> > Bets regards,
>>>> > >> >> > Irina.
>>>> > >> >> >
>>>> > >> >> >
>>>> > >> >> >
>>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>>> andunslg@gmail.com
>>>> > >
>>>> > >> >> wrote:
>>>> > >> >> >>
>>>> > >> >> >> Hi All,
>>>> > >> >> >>
>>>> > >> >> >> Today onwards the discussion period of GSOC ideas has begun.
>>>> After
>>>> > >> 14
>>>> > >> >> >> days we have to submit our project proposal's to Google. I
>>>> think I
>>>> > >> >> >> have done lot of discussions and background work quite a
>>>> while.
>>>> > >> Also I
>>>> > >> >> >> have done some development in OM also. So I am planing to
>>>> prepare
>>>> > my
>>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>>> template,
>>>> > we
>>>> > >> >> >> have to prepare them on our own. Just want to know is there
>>>> OM
>>>> > >> >> >> specific requirements for the process of preparing the
>>>> proposal.
>>>> > >> >> >>
>>>> > >> >> >> Thnaks!
>>>> > >> >> >>
>>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>>> > andunslg@gmail.com
>>>> > >> >
>>>> > >> >> >> wrote:
>>>> > >> >> >> > Hi,
>>>> > >> >> >> >
>>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>>> > >> >> >> >
>>>> > >> >> >> > Also other question related to this project in GSOC 2013.
>>>> Since
>>>> > I
>>>> > >> am
>>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there any
>>>> other
>>>> > >> >> >> > necessary steps which I should follow ? other than
>>>> background
>>>> > >> >> reading,
>>>> > >> >> >> > doing poc of the project.
>>>> > >> >> >> >
>>>> > >> >> >> > Thank You!
>>>> > >> >> >> >
>>>> > >> >> >> > Regards
>>>> > >> >> >> >
>>>> > >> >> >> > Andun S.L. Gunawardana
>>>> > >> >> >> > Undergraduate
>>>> > >> >> >> > Department of Computer Science And Engineering
>>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>>> > >> >> >> >
>>>> > >> >> >> > Linked In -
>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >
>>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>>> > >> >> >> > <so...@gmail.com> wrote:
>>>> > >> >> >> >> I'll add synchronization, I just need all necessary data
>>>> in
>>>> > java
>>>> > >> >> method
>>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>>> > >> >> >> >> Please also NOTE there should be possible to have
>>>> read-only
>>>> > mode
>>>> > >> for
>>>> > >> >> >> >> whiteboard: user can not draw but can see other people
>>>> drawings
>>>> > >> in
>>>> > >> >> >> >> realtime.
>>>> > >> >> >> >>
>>>> > >> >> >> >>
>>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>>> > >> andunslg@gmail.com
>>>> > >> >> >
>>>> > >> >> >> >> wrote:
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Hi Maxim,
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>>> > >> Synchronizing
>>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I
>>>> should
>>>> > >> know. I
>>>> > >> >> >> >>> will point out the things which I understood for
>>>> verification,
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>>>> Circle
>>>> > >> ,Line
>>>> > >> >> >> >>> etc.
>>>> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw
>>>> etc.
>>>> > >> which
>>>> > >> >> will
>>>> > >> >> >> >>> be executed after each particular event happens.
>>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>>> functions
>>>> > >> for
>>>> > >> >> a
>>>> > >> >> >> >>> task by overriding them or can leave them.
>>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we
>>>> have to
>>>> > >> >> >> >>> implement a logic in these functions to sync drawing with
>>>> > >> viewers.
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> I am bit confused on the last point. What can be useful
>>>> > >> >> technologies
>>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>>> implementation
>>>> > in
>>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new
>>>> to that
>>>> > >> area
>>>> > >> >> >> >>> and have no clue.
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Thank You!
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Regards
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Andun S.L. Gunawardana
>>>> > >> >> >> >>> Undergraduate
>>>> > >> >> >> >>> Department of Computer Science And Engineering
>>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> Linked In -
>>>> > >> >> >> >>>
>>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >>>
>>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>>> > >> >> >> >>> <so...@gmail.com>
>>>> > >> >> >> >>> wrote:
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > Hello Andun,
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>>> > >> >> >> >>> > my idea was
>>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able
>>>> to do
>>>> > >> all
>>>> > >> >> >> >>> > drawings necessary (the best if it can do some other
>>>> things
>>>> > >> like
>>>> > >> >> put
>>>> > >> >> >> >>> > images
>>>> > >> >> >> >>> > on desktop etc.)
>>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
>>>> > >> handlers
>>>> > >> >> >> >>> > like:
>>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can
>>>> synchronize
>>>> > >> >> whiteboards
>>>> > >> >> >> >>> > of all
>>>> > >> >> >> >>> > room users
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > so you can write something like:
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>>> > >> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
>>>> > >> target) {
>>>> > >> >> >> >>> >             //handle circle creation here
>>>> > >> >> >> >>> >      }
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > ....... etc.
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > }
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > please let me know if you have further questions
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>>> > >> >> andunslg@gmail.com>
>>>> > >> >> >> >>> > wrote:
>>>> > >> >> >> >>> >>
>>>> > >> >> >> >>> >> Hi Alexi,
>>>> > >> >> >> >>> >>
>>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible
>>>> with
>>>> > >> >> >> >>> >> Openmeetins.
>>>> > >> >> >> >>> >>
>>>> > >> >> >> >>> >> Thanks!
>>>> > >> >> >> >>> >> Andun
>>>> > >> >> >> >>> >>
>>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>>> > >> >> >> >>> >> <al...@gmail.com>
>>>> > >> >> >> >>> >> wrote:
>>>> > >> >> >> >>> >>>
>>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence.
>>>> What is
>>>> > >> >> KinectJS
>>>> > >> >> >> >>> >>> license?
>>>> > >> >> >> >>> >>>
>>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>>> > >> >> andunslg@gmail.com>
>>>> > >> >> >> >>> >>> написал:
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Hi All,
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>>> developed
>>>> > my
>>>> > >> >> >> >>> >>>> sample
>>>> > >> >> >> >>> >>>> app
>>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc.
>>>> I have
>>>> > >> >> >> >>> >>>> attached a
>>>> > >> >> >> >>> >>>> screen shot of that here with. The point where I got
>>>> > >> confused
>>>> > >> >> is
>>>> > >> >> >> >>> >>>> this,
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I found
>>>> that
>>>> > >> all
>>>> > >> >> of
>>>> > >> >> >> >>> >>>> the
>>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented using
>>>> that
>>>> > >> some
>>>> > >> >> >> >>> >>>> how.
>>>> > >> >> >> >>> >>>> But
>>>> > >> >> >> >>> >>>> most of the core functionality of that
>>>> implementation
>>>> > comes
>>>> > >> >> from
>>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based
>>>> HTML is
>>>> > >> >> less.
>>>> > >> >> >> >>> >>>> Only
>>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some div
>>>> tags
>>>> > >> in to
>>>> > >> >> >> >>> >>>> the
>>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>>> > >> >> JavaScript.(Basically
>>>> > >> >> >> >>> >>>> in
>>>> > >> >> >> >>> >>>> the example
>>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>>> > >> >> of
>>>> > >> >> >> >>> >>>> the
>>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>>> implementation.
>>>> > In
>>>> > >> >> the
>>>> > >> >> >> >>> >>>> HTML
>>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.)
>>>> So it
>>>> > is
>>>> > >> >> >> >>> >>>> normal ?
>>>> > >> >> >> >>> >>>> Or do I have to take a another approach to think
>>>> about
>>>> > >> this?
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Thank You!
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Regards
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>>> > >> >> >> >>> >>>> Undergraduate
>>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> Linked In -
>>>> > >> >> >> >>> >>>>
>>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>>
>>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>>> > >> >> >> >>> >>>> wrote:
>>>> > >> >> >> >>> >>>> > Hi All,
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>>> > Wickets/KineticJS I
>>>> > >> >> have
>>>> > >> >> >> >>> >>>> > created
>>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on
>>>> a
>>>> > fixed
>>>> > >> >> area.
>>>> > >> >> >> >>> >>>> > I
>>>> > >> >> >> >>> >>>> > have
>>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of
>>>> that with
>>>> > >> this
>>>> > >> >> >> >>> >>>> > mail.
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>>> clarification.
>>>> > I
>>>> > >> >> have
>>>> > >> >> >> >>> >>>> > looked
>>>> > >> >> >> >>> >>>> > at the
>>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>>> > >> >> Maxim
>>>> > >> >> >> >>> >>>> > gave
>>>> > >> >> >> >>> >>>> > me
>>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>>> Whiteboard
>>>> > >> >> Component.
>>>> > >> >> >> >>> >>>> > What I
>>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>>> > >> >> functionalities
>>>> > >> >> >> >>> >>>> > to
>>>> > >> >> >> >>> >>>> > add
>>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket
>>>> page.
>>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we have
>>>> to do
>>>> > >> is
>>>> > >> >> >> >>> >>>> > create
>>>> > >> >> >> >>> >>>> > such
>>>> > >> >> >> >>> >>>> > a module where it can be used to put a Whiteboard
>>>> to a
>>>> > >> >> Wickets
>>>> > >> >> >> >>> >>>> > page.
>>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>>> > JavaScript
>>>> > >> >> deals
>>>> > >> >> >> >>> >>>> > to
>>>> > >> >> >> >>> >>>> > the
>>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>>> planning to
>>>> > >> >> change
>>>> > >> >> >> >>> >>>> > that
>>>> > >> >> >> >>> >>>> > to
>>>> > >> >> >> >>> >>>> > a generic way, which can be further developed to a
>>>> > >> >> Standalone
>>>> > >> >> >> >>> >>>> > Wicket
>>>> > >> >> >> >>> >>>> > Component.
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > Thank You!
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > Regards
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>>> > >> >> >> >>> >>>> > Undergraduate
>>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > Linked In -
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> >
>>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Hi All,
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So
>>>> what I
>>>> > >> have
>>>> > >> >> to
>>>> > >> >> >> >>> >>>> >> do
>>>> > >> >> >> >>> >>>> >> is this,
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>>> Libraries
>>>> > and
>>>> > >> >> find a
>>>> > >> >> >> >>> >>>> >> way
>>>> > >> >> >> >>> >>>> >> to
>>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>>> implementation
>>>> > a
>>>> > >> >> >> >>> >>>> >> modularised
>>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Thank You!
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Regards
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>>> > >> >> >> >>> >>>> >> Undergraduate
>>>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> Linked In -
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >>> >>>> >>
>>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim
>>>> Solodovnik
>>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>>>> > >> >> fullcalendar
>>>> > >> >> >> >>> >>>> >> > into
>>>> > >> >> >> >>> >>>> >> > Wicket
>>>> > >> >> >> >>> >>>> >> > component
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>>> Solodovnik
>>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery
>>>> > based
>>>> > >> >> >> >>> >>>> >> > > library
>>>> > >> >> >> >>> >>>> >> > > with all
>>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>>> > >> >> component/behavior.
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>>> Fedotov
>>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>>> > >> >> >> >>> >>>> >> > > > wrote:
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>>> > >> >> >> >>> >>>> >> > >> написал:
>>>> > >> >> >> >>> >>>> >> > >>
>>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is
>>>> this,
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
>>>> > tightly
>>>> > >> >> >> >>> >>>> >> > >>> coupled
>>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>>> Whiteboard
>>>> > >> >> >> >>> >>>> >> > >>> component as
>>>> > >> >> >> >>> >>>> >> > >>> a separate
>>>> > >> >> >> >>> >>>> >> > >>> one
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>>>> reused.
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Regards
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>>> Engineering
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> > >>
>>>> >
>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>>> > >
>>>> > >> >> >> >>> >>>> >> > >>> [image:
>>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> > >>
>>>> >
>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
>>>> > [image:
>>>> > >> >> Skype]
>>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>>> > >> >> >> >>> >>>> >> > >>> <
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> > >>
>>>> >
>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> > >>
>>>> >
>>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>>>> Fedotov
>>>> > <
>>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep
>>>> in
>>>> > mind
>>>> > >> >> that
>>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice
>>>> to have
>>>> > >> it
>>>> > >> >> >> >>> >>>> >> > >>> > modular
>>>> > >> >> >> >>> >>>> >> > >>> > so other
>>>> > >> >> >> >>> >>>> >> > >>> products
>>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>>>> Sameera"
>>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>>>> working
>>>> > >> with
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>>>> > decisions
>>>> > >> >> >> >>> >>>> >> > >>> > > related
>>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion
>>>> to the
>>>> > >> >> mailing
>>>> > >> >> >> >>> >>>> >> > >>> > > list
>>>> > >> >> >> >>> >>>> >> > >>> > > today
>>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>>>> points
>>>> > >> first,
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the
>>>> basic
>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>>> Wicket.
>>>> > >> Those
>>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>>> Shapes,
>>>> > Type
>>>> > >> >> Text
>>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document
>>>> importing kind
>>>> > >> of
>>>> > >> >> >> >>> >>>> >> > >>> > > things
>>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>>> parent
>>>> > >> >> component
>>>> > >> >> >> >>> >>>> >> > >>> > > of
>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented
>>>> yet.
>>>> > >> Maxim
>>>> > >> >> is
>>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>>> > >> >> >> >>> >>>> >> > >>> implement
>>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is over.
>>>> After
>>>> > >> >> that we
>>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>>> > >> >> >> >>> >>>> >> > >>> to
>>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>>>> > >> Whiteboard
>>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have
>>>> found
>>>> > >> that
>>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above task.
>>>> Also
>>>> > it
>>>> > >> is
>>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs
>>>> to
>>>> > do a
>>>> > >> >> POC.
>>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am
>>>> a
>>>> > final
>>>> > >> >> year
>>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>>> > Engineering,
>>>> > >> >> >> >>> >>>> >> > >>> > > University
>>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC
>>>> 2013.
>>>> > I
>>>> > >> had
>>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>>>> > >> Foundation
>>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>>> engineering
>>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>>>> leading
>>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are
>>>> using
>>>> > >> most of
>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
>>>> chances
>>>> > >> to
>>>> > >> >> get
>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>>> > >> >> >> >>> >>>> >> > >>> to
>>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>>> > Specially I
>>>> > >> >> had
>>>> > >> >> >> >>> >>>> >> > >>> > > the
>>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>>> > >> >> >> >>> >>>> >> > >>>  work
>>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat,
>>>> CXF,
>>>> > Tiles
>>>> > >> >> etc.
>>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB
>>>> which
>>>> > is
>>>> > >> >> built
>>>> > >> >> >> >>> >>>> >> > >>> > > on
>>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides
>>>> a
>>>> > high
>>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>>> > >> >> >> >>> >>>> >> > >>> parser
>>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core
>>>> of WSO2
>>>> > >> ESB.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>>> > >> >> Transformation
>>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
>>>> Filter
>>>> > >> for
>>>> > >> >> WSO2
>>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>>>> > >> >> >> >>> >>>> >> > >>> > > (
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >>
>>>> > >>
>>>> >
>>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>> > >> >> >> >>> >>>> >> > >>> > > )
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
>>>> > Patches
>>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA
>>>> and WSO2
>>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their
>>>> own UI
>>>> > >> >> parts.
>>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
>>>> > Apache
>>>> > >> >> Tiles
>>>> > >> >> >> >>> >>>> >> > >>> > > a
>>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>>> project and
>>>> > >> >> works
>>>> > >> >> >> >>> >>>> >> > >>> > > from
>>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>>> > Engineering
>>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>> > >> >> >> >>> >>>> >> > >>> > >
>>>> > >> >> >> >>> >>>> >> > >>> >
>>>> > >> >> >> >>> >>>> >> > >>>
>>>> > >> >> >> >>> >>>> >> > >>
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> > > --
>>>> > >> >> >> >>> >>>> >> > > WBR
>>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>>> > >> >> >> >>> >>>> >> > >
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> >
>>>> > >> >> >> >>> >>>> >> > --
>>>> > >> >> >> >>> >>>> >> > WBR
>>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> >
>>>> > >> >> >> >>> > --
>>>> > >> >> >> >>> > WBR
>>>> > >> >> >> >>> > Maxim aka solomax
>>>> > >> >> >> >>
>>>> > >> >> >> >>
>>>> > >> >> >> >>
>>>> > >> >> >> >>
>>>> > >> >> >> >> --
>>>> > >> >> >> >> WBR
>>>> > >> >> >> >> Maxim aka solomax
>>>> > >> >> >>
>>>> > >> >> >>
>>>> > >> >> >>
>>>> > >> >> >> --
>>>> > >> >> >> Regards
>>>> > >> >> >> Andun S.L. Gunawardana
>>>> > >> >> >> Undergraduate
>>>> > >> >> >> Department of Computer Science And Engineering
>>>> > >> >> >> University of Moratuwa
>>>> > >> >> >> Sri Lanka
>>>> > >> >> >>
>>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> >> LinkedIn -
>>>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>>> > >> >> >
>>>> > >> >> >
>>>> > >> >>
>>>> > >> >>
>>>> > >> >>
>>>> > >> >> --
>>>> > >> >> Regards
>>>> > >> >> Andun S.L. Gunawardana
>>>> > >> >> Undergraduate
>>>> > >> >> Department of Computer Science And Engineering
>>>> > >> >> University of Moratuwa
>>>> > >> >> Sri Lanka
>>>> > >> >>
>>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> >> LinkedIn -
>>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>>> > >> >>
>>>> > >> >
>>>> > >> >
>>>> > >> >
>>>> > >> > --
>>>> > >> > Regards
>>>> > >> > Andun S.L. Gunawardana
>>>> > >> > Undergraduate
>>>> > >> > Department of Computer Science And Engineering
>>>> > >> > University of Moratuwa
>>>> > >> > Sri Lanka
>>>> > >> >
>>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>>> > >> > LinkedIn -
>>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> > >> > Twitter -http://twitter.com/AndunSLG
>>>> > >> >
>>>> > >> >
>>>> > >> >
>>>> > >> >
>>>> > >>
>>>> > >>
>>>> > >>
>>>> > >>
>>>> > >> --
>>>> > >> WBR
>>>> > >> Maxim aka solomax
>>>> > >>
>>>> > >
>>>> > >
>>>> > >
>>>> > > --
>>>> > > Regards
>>>> > > Andun S.L. Gunawardana
>>>> > > Undergraduate
>>>> > > Department of Computer Science And Engineering
>>>> > > University of Moratuwa
>>>> > > Sri Lanka
>>>> > >
>>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>>> > > LinkedIn -
>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> > > Twitter -http://twitter.com/AndunSLG
>>>> > >
>>>> > >
>>>> > >
>>>> > >
>>>> > >
>>>> >
>>>> >
>>>> >
>>>> > --
>>>> > Regards
>>>> > Andun S.L. Gunawardana
>>>> > Undergraduate
>>>> > Department of Computer Science And Engineering
>>>> > University of Moratuwa
>>>> > Sri Lanka
>>>> >
>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>> > LinkedIn -
>>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>>> > Twitter -http://twitter.com/AndunSLG
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> WBR
>>>> Maxim aka solomax
>>>>
>>>
>>>
>>>
>>> --
>>> Regards
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>> University of Moratuwa
>>> Sri Lanka
>>>
>>> Blog - http://www.insightforfuture.blogspot.com/
>>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> Twitter -http://twitter.com/AndunSLG
>>>
>>>
>>>
>>>
>>>
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>>
>>
>>
>>
>
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

@Andun
Welcome aboard :)

@Alexey, Sebastian,
Maybe you know what additional info should be added to the proposal?



On Tue, May 28, 2013 at 2:58 AM, Andun Sameera <an...@gmail.com> wrote:

> Hi All,
>
> Thank you very much for selecting me for GSOC. As the first todo in the
> project I need to add some additional info to the project pruposal. Those
> additional info is available publicly. Thus what should I put there?
>
> Also what are the further instructions ? Curenttley I am implementing a
> Wicket component for the bootstrap-wysiwyg.
>
> Thanks!
>
> On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com> wrote:
>
>> Thanks Maxim. Also just now I have uploaded the proposal to Google.
>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>>
>> Thanks!
>>
>>
>> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <so...@gmail.com>wrote:
>>
>>> I like your proposal :)
>>> The only thing left not covered: I believe Whiteboard should be reusable
>>> wicket component :))
>>>
>>>
>>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>>> wrote:
>>>
>>> > Hi,
>>> >
>>> > I have did some imporvments to the proposal and shared it here
>>> >
>>> >
>>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>>> >
>>> > Thanks
>>> >
>>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>>> wrote:
>>> >
>>> > > Hi Maxim,
>>> > >
>>> > > Please find my proposal here
>>> > >
>>> >
>>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>>> > .
>>> > >
>>> > >
>>> > > Thanks!
>>> > >
>>> > >
>>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>>> solomax666@gmail.com
>>> > >wrote:
>>> > >
>>> > >> Hello Andun,
>>> > >> Unfortunately there is no attachment
>>> > >> Could you please create it as google document and paste the link
>>> here?
>>> > >>
>>> > >>
>>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com>
>>> > >> wrote:
>>> > >>
>>> > >> > Hi,
>>> > >> >
>>> > >> > I have created the attached proposal for this idea. I will be
>>> > uploading
>>> > >> > this to Google Melange site day after tomorrow, when they open the
>>> > >> proposal
>>> > >> > submission period. I am willing for comments and instruction to
>>> > >> participate
>>> > >> > in GSOC 2013.
>>> > >> >
>>> > >> > Thanks!
>>> > >> >
>>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <
>>> andunslg@gmail.com>
>>> > >> wrote:
>>> > >> >
>>> > >> >> Thanks Arina! Will look in to that and also I have some previous
>>> year
>>> > >> >> accepted proposal of my friends.
>>> > >> >>
>>> > >> >>
>>> > >> >>
>>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>>> > >> >> <ir...@gmail.com> wrote:
>>> > >> >> > Hi Andun and all the other students,
>>> > >> >> >
>>> > >> >> > I don't know about some existing template for the proposal.
>>> > >> >> >
>>> > >> >> > However, you can find some docs from GSoC 2012 - it can help.
>>> > >> >> >
>>> > >> >> > For example, here are some links to the German's Application
>>> from
>>> > the
>>> > >> >> > previous year:
>>> > >> >> >
>>> > >> >> >
>>> > >> >>
>>> > >>
>>> >
>>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>>> > >> >> >
>>> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>>> > >> >> >
>>> > >> >> > Bets regards,
>>> > >> >> > Irina.
>>> > >> >> >
>>> > >> >> >
>>> > >> >> >
>>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>>> andunslg@gmail.com
>>> > >
>>> > >> >> wrote:
>>> > >> >> >>
>>> > >> >> >> Hi All,
>>> > >> >> >>
>>> > >> >> >> Today onwards the discussion period of GSOC ideas has begun.
>>> After
>>> > >> 14
>>> > >> >> >> days we have to submit our project proposal's to Google. I
>>> think I
>>> > >> >> >> have done lot of discussions and background work quite a
>>> while.
>>> > >> Also I
>>> > >> >> >> have done some development in OM also. So I am planing to
>>> prepare
>>> > my
>>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>>> template,
>>> > we
>>> > >> >> >> have to prepare them on our own. Just want to know is there OM
>>> > >> >> >> specific requirements for the process of preparing the
>>> proposal.
>>> > >> >> >>
>>> > >> >> >> Thnaks!
>>> > >> >> >>
>>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>>> > andunslg@gmail.com
>>> > >> >
>>> > >> >> >> wrote:
>>> > >> >> >> > Hi,
>>> > >> >> >> >
>>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>>> > >> >> >> >
>>> > >> >> >> > Also other question related to this project in GSOC 2013.
>>> Since
>>> > I
>>> > >> am
>>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there any
>>> other
>>> > >> >> >> > necessary steps which I should follow ? other than
>>> background
>>> > >> >> reading,
>>> > >> >> >> > doing poc of the project.
>>> > >> >> >> >
>>> > >> >> >> > Thank You!
>>> > >> >> >> >
>>> > >> >> >> > Regards
>>> > >> >> >> >
>>> > >> >> >> > Andun S.L. Gunawardana
>>> > >> >> >> > Undergraduate
>>> > >> >> >> > Department of Computer Science And Engineering
>>> > >> >> >> > University of Moratuwa, Sri Lanka
>>> > >> >> >> >
>>> > >> >> >> > Linked In -
>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >
>>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>>> > >> >> >> > <so...@gmail.com> wrote:
>>> > >> >> >> >> I'll add synchronization, I just need all necessary data in
>>> > java
>>> > >> >> method
>>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>>> > >> >> >> >> Please also NOTE there should be possible to have read-only
>>> > mode
>>> > >> for
>>> > >> >> >> >> whiteboard: user can not draw but can see other people
>>> drawings
>>> > >> in
>>> > >> >> >> >> realtime.
>>> > >> >> >> >>
>>> > >> >> >> >>
>>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>>> > >> andunslg@gmail.com
>>> > >> >> >
>>> > >> >> >> >> wrote:
>>> > >> >> >> >>>
>>> > >> >> >> >>> Hi Maxim,
>>> > >> >> >> >>>
>>> > >> >> >> >>> Thank you for highlighting this important point(About
>>> > >> Synchronizing
>>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I should
>>> > >> know. I
>>> > >> >> >> >>> will point out the things which I understood for
>>> verification,
>>> > >> >> >> >>>
>>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>>> Circle
>>> > >> ,Line
>>> > >> >> >> >>> etc.
>>> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw
>>> etc.
>>> > >> which
>>> > >> >> will
>>> > >> >> >> >>> be executed after each particular event happens.
>>> > >> >> >> >>> - The user of the Whiteboard component can use these
>>> functions
>>> > >> for
>>> > >> >> a
>>> > >> >> >> >>> task by overriding them or can leave them.
>>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we
>>> have to
>>> > >> >> >> >>> implement a logic in these functions to sync drawing with
>>> > >> viewers.
>>> > >> >> >> >>>
>>> > >> >> >> >>> I am bit confused on the last point. What can be useful
>>> > >> >> technologies
>>> > >> >> >> >>> to do this drawing synchronization? Is there a
>>> implementation
>>> > in
>>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to
>>> that
>>> > >> area
>>> > >> >> >> >>> and have no clue.
>>> > >> >> >> >>>
>>> > >> >> >> >>> Thank You!
>>> > >> >> >> >>>
>>> > >> >> >> >>> Regards
>>> > >> >> >> >>>
>>> > >> >> >> >>> Andun S.L. Gunawardana
>>> > >> >> >> >>> Undergraduate
>>> > >> >> >> >>> Department of Computer Science And Engineering
>>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>>> > >> >> >> >>>
>>> > >> >> >> >>> Linked In -
>>> > >> >> >> >>>
>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >>>
>>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>>> > >> >> >> >>> <so...@gmail.com>
>>> > >> >> >> >>> wrote:
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > Hello Andun,
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > I'll try to answer some of your questions:
>>> > >> >> >> >>> > my idea was
>>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able
>>> to do
>>> > >> all
>>> > >> >> >> >>> > drawings necessary (the best if it can do some other
>>> things
>>> > >> like
>>> > >> >> put
>>> > >> >> >> >>> > images
>>> > >> >> >> >>> > on desktop etc.)
>>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
>>> > >> handlers
>>> > >> >> >> >>> > like:
>>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
>>> > >> >> whiteboards
>>> > >> >> >> >>> > of all
>>> > >> >> >> >>> > room users
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > so you can write something like:
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>>> > >> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
>>> > >> target) {
>>> > >> >> >> >>> >             //handle circle creation here
>>> > >> >> >> >>> >      }
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > ....... etc.
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > }
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > please let me know if you have further questions
>>> > >> >> >> >>> >
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>>> > >> >> andunslg@gmail.com>
>>> > >> >> >> >>> > wrote:
>>> > >> >> >> >>> >>
>>> > >> >> >> >>> >> Hi Alexi,
>>> > >> >> >> >>> >>
>>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible
>>> with
>>> > >> >> >> >>> >> Openmeetins.
>>> > >> >> >> >>> >>
>>> > >> >> >> >>> >> Thanks!
>>> > >> >> >> >>> >> Andun
>>> > >> >> >> >>> >>
>>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>>> > >> >> >> >>> >> <al...@gmail.com>
>>> > >> >> >> >>> >> wrote:
>>> > >> >> >> >>> >>>
>>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence.
>>> What is
>>> > >> >> KinectJS
>>> > >> >> >> >>> >>> license?
>>> > >> >> >> >>> >>>
>>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>>> > >> >> andunslg@gmail.com>
>>> > >> >> >> >>> >>> написал:
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Hi All,
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> I like to add another question! I have further
>>> developed
>>> > my
>>> > >> >> >> >>> >>>> sample
>>> > >> >> >> >>> >>>> app
>>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I
>>> have
>>> > >> >> >> >>> >>>> attached a
>>> > >> >> >> >>> >>>> screen shot of that here with. The point where I got
>>> > >> confused
>>> > >> >> is
>>> > >> >> >> >>> >>>> this,
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I found
>>> that
>>> > >> all
>>> > >> >> of
>>> > >> >> >> >>> >>>> the
>>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented using
>>> that
>>> > >> some
>>> > >> >> >> >>> >>>> how.
>>> > >> >> >> >>> >>>> But
>>> > >> >> >> >>> >>>> most of the core functionality of that implementation
>>> > comes
>>> > >> >> from
>>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based
>>> HTML is
>>> > >> >> less.
>>> > >> >> >> >>> >>>> Only
>>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some div
>>> tags
>>> > >> in to
>>> > >> >> >> >>> >>>> the
>>> > >> >> >> >>> >>>> page. After that all the execution goes via
>>> > >> >> JavaScript.(Basically
>>> > >> >> >> >>> >>>> in
>>> > >> >> >> >>> >>>> the example
>>> > https://github.com/sebfz1/wicket-jquery-uimost
>>> > >> >> of
>>> > >> >> >> >>> >>>> the
>>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>>> implementation.
>>> > In
>>> > >> >> the
>>> > >> >> >> >>> >>>> HTML
>>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.)
>>> So it
>>> > is
>>> > >> >> >> >>> >>>> normal ?
>>> > >> >> >> >>> >>>> Or do I have to take a another approach to think
>>> about
>>> > >> this?
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Thank You!
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Regards
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>>> > >> >> >> >>> >>>> Undergraduate
>>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> Linked In -
>>> > >> >> >> >>> >>>>
>>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>>
>>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>>> > >> >> >> >>> >>>> <an...@gmail.com>
>>> > >> >> >> >>> >>>> wrote:
>>> > >> >> >> >>> >>>> > Hi All,
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > After reading some material on Apache
>>> > Wickets/KineticJS I
>>> > >> >> have
>>> > >> >> >> >>> >>>> > created
>>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a
>>> > fixed
>>> > >> >> area.
>>> > >> >> >> >>> >>>> > I
>>> > >> >> >> >>> >>>> > have
>>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of that
>>> with
>>> > >> this
>>> > >> >> >> >>> >>>> > mail.
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > But I have some queries which need some
>>> clarification.
>>> > I
>>> > >> >> have
>>> > >> >> >> >>> >>>> > looked
>>> > >> >> >> >>> >>>> > at the
>>> https://github.com/sebfz1/wicket-jquery-uiwhich
>>> > >> >> Maxim
>>> > >> >> >> >>> >>>> > gave
>>> > >> >> >> >>> >>>> > me
>>> > >> >> >> >>> >>>> > as a example to create the new Standalone
>>> Whiteboard
>>> > >> >> Component.
>>> > >> >> >> >>> >>>> > What I
>>> > >> >> >> >>> >>>> > understood after looking at that is,
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>>> > >> >> functionalities
>>> > >> >> >> >>> >>>> > to
>>> > >> >> >> >>> >>>> > add
>>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket
>>> page.
>>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we have
>>> to do
>>> > >> is
>>> > >> >> >> >>> >>>> > create
>>> > >> >> >> >>> >>>> > such
>>> > >> >> >> >>> >>>> > a module where it can be used to put a Whiteboard
>>> to a
>>> > >> >> Wickets
>>> > >> >> >> >>> >>>> > page.
>>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>>> > JavaScript
>>> > >> >> deals
>>> > >> >> >> >>> >>>> > to
>>> > >> >> >> >>> >>>> > the
>>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But
>>> planning to
>>> > >> >> change
>>> > >> >> >> >>> >>>> > that
>>> > >> >> >> >>> >>>> > to
>>> > >> >> >> >>> >>>> > a generic way, which can be further developed to a
>>> > >> >> Standalone
>>> > >> >> >> >>> >>>> > Wicket
>>> > >> >> >> >>> >>>> > Component.
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > Thank You!
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > Regards
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>>> > >> >> >> >>> >>>> > Undergraduate
>>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > Linked In -
>>> > >> >> >> >>> >>>> >
>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> >
>>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Hi All,
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So
>>> what I
>>> > >> have
>>> > >> >> to
>>> > >> >> >> >>> >>>> >> do
>>> > >> >> >> >>> >>>> >> is this,
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery
>>> Libraries
>>> > and
>>> > >> >> find a
>>> > >> >> >> >>> >>>> >> way
>>> > >> >> >> >>> >>>> >> to
>>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>>> implementation
>>> > a
>>> > >> >> >> >>> >>>> >> modularised
>>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Thank You!
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Regards
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>>> > >> >> >> >>> >>>> >> Undergraduate
>>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> Linked In -
>>> > >> >> >> >>> >>>> >>
>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >>> >>>> >>
>>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>>> > >> >> fullcalendar
>>> > >> >> >> >>> >>>> >> > into
>>> > >> >> >> >>> >>>> >> > Wicket
>>> > >> >> >> >>> >>>> >> > component
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>>> Solodovnik
>>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery
>>> > based
>>> > >> >> >> >>> >>>> >> > > library
>>> > >> >> >> >>> >>>> >> > > with all
>>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>>> > >> >> component/behavior.
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>>> Fedotov
>>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>>> > >> >> >> >>> >>>> >> > > > wrote:
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>>> > >> >> >> >>> >>>> >> > >> написал:
>>> > >> >> >> >>> >>>> >> > >>
>>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
>>> > tightly
>>> > >> >> >> >>> >>>> >> > >>> coupled
>>> > >> >> >> >>> >>>> >> > >>> with the Room
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>>> Whiteboard
>>> > >> >> >> >>> >>>> >> > >>> component as
>>> > >> >> >> >>> >>>> >> > >>> a separate
>>> > >> >> >> >>> >>>> >> > >>> one
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>>> reused.
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Thank you!
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Regards
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>>> Engineering
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> > >>
>>> >
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>> [image:
>>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>>> > >
>>> > >> >> >> >>> >>>> >> > >>> [image:
>>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> > >>
>>> >
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
>>> > [image:
>>> > >> >> Skype]
>>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>>> > >> >> >> >>> >>>> >> > >>> <
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> > >>
>>> >
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>> CLICK
>>> > >> >> >> >>> >>>> >> > >>> HERE.<
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> > >>
>>> >
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>>> Fedotov
>>> > <
>>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep
>>> in
>>> > mind
>>> > >> >> that
>>> > >> >> >> >>> >>>> >> > >>> > there is no free
>>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to
>>> have
>>> > >> it
>>> > >> >> >> >>> >>>> >> > >>> > modular
>>> > >> >> >> >>> >>>> >> > >>> > so other
>>> > >> >> >> >>> >>>> >> > >>> products
>>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>>> Sameera"
>>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>>> > >> >> >> >>> >>>> >> > >>> > написал:
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>>> working
>>> > >> with
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>>> > decisions
>>> > >> >> >> >>> >>>> >> > >>> > > related
>>> > >> >> >> >>> >>>> >> > >>> > > to this
>>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to
>>> the
>>> > >> >> mailing
>>> > >> >> >> >>> >>>> >> > >>> > > list
>>> > >> >> >> >>> >>>> >> > >>> > > today
>>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>>> points
>>> > >> first,
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the
>>> basic
>>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache
>>> Wicket.
>>> > >> Those
>>> > >> >> >> >>> >>>> >> > >>> > > basic
>>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw
>>> Shapes,
>>> > Type
>>> > >> >> Text
>>> > >> >> >> >>> >>>> >> > >>> > > etc.
>>> > >> >> >> >>> >>>> >> > >>> > > Other
>>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document importing
>>> kind
>>> > >> of
>>> > >> >> >> >>> >>>> >> > >>> > > things
>>> > >> >> >> >>> >>>> >> > >>> > > are done in
>>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the
>>> parent
>>> > >> >> component
>>> > >> >> >> >>> >>>> >> > >>> > > of
>>> > >> >> >> >>> >>>> >> > >>> > > the
>>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented
>>> yet.
>>> > >> Maxim
>>> > >> >> is
>>> > >> >> >> >>> >>>> >> > >>> > > going to
>>> > >> >> >> >>> >>>> >> > >>> implement
>>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is over.
>>> After
>>> > >> >> that we
>>> > >> >> >> >>> >>>> >> > >>> > > have the space
>>> > >> >> >> >>> >>>> >> > >>> to
>>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>>> > >> Whiteboard
>>> > >> >> >> >>> >>>> >> > >>> > > using a
>>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have
>>> found
>>> > >> that
>>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above task.
>>> Also
>>> > it
>>> > >> is
>>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs
>>> to
>>> > do a
>>> > >> >> POC.
>>> > >> >> >> >>> >>>> >> > >>> > > Your
>>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a
>>> > final
>>> > >> >> year
>>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>>> > Engineering,
>>> > >> >> >> >>> >>>> >> > >>> > > University
>>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC
>>> 2013.
>>> > I
>>> > >> had
>>> > >> >> >> >>> >>>> >> > >>> > > lot of
>>> > >> >> >> >>> >>>> >> > >>> > > experiences
>>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>>> > >> Foundation
>>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>>> engineering
>>> > >> >> >> >>> >>>> >> > >>> > > internship at
>>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>>> leading
>>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>>> > >> >> >> >>> >>>> >> > >>> > > solutions
>>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are
>>> using
>>> > >> most of
>>> > >> >> >> >>> >>>> >> > >>> > > the
>>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
>>> chances
>>> > >> to
>>> > >> >> get
>>> > >> >> >> >>> >>>> >> > >>> > > a
>>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>>> > >> >> >> >>> >>>> >> > >>> to
>>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>>> > Specially I
>>> > >> >> had
>>> > >> >> >> >>> >>>> >> > >>> > > the
>>> > >> >> >> >>> >>>> >> > >>> > > chance to
>>> > >> >> >> >>> >>>> >> > >>>  work
>>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF,
>>> > Tiles
>>> > >> >> etc.
>>> > >> >> >> >>> >>>> >> > >>> > > Here
>>> > >> >> >> >>> >>>> >> > >>> > > are some
>>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB
>>> which
>>> > is
>>> > >> >> built
>>> > >> >> >> >>> >>>> >> > >>> > > on
>>> > >> >> >> >>> >>>> >> > >>> > > top of
>>> > >> >> >> >>> >>>> >> > >>> Synapse
>>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a
>>> > high
>>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>>> > >> >> >> >>> >>>> >> > >>> parser
>>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of
>>> WSO2
>>> > >> ESB.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>>> > >> >> Transformation
>>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
>>> Filter
>>> > >> for
>>> > >> >> WSO2
>>> > >> >> >> >>> >>>> >> > >>> > > Application
>>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>>> > >> >> >> >>> >>>> >> > >>> > > (
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >>
>>> > >>
>>> >
>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>> > >> >> >> >>> >>>> >> > >>> > > )
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
>>> > Patches
>>> > >> >> >> >>> >>>> >> > >>> > > provided
>>> > >> >> >> >>> >>>> >> > >>> > > to code in
>>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and
>>> WSO2
>>> > >> >> >> >>> >>>> >> > >>> > > Governance
>>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their
>>> own UI
>>> > >> >> parts.
>>> > >> >> >> >>> >>>> >> > >>> > > So I
>>> > >> >> >> >>> >>>> >> > >>> > > had to work
>>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
>>> > Apache
>>> > >> >> Tiles
>>> > >> >> >> >>> >>>> >> > >>> > > a
>>> > >> >> >> >>> >>>> >> > >>> > > lot.
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other
>>> project and
>>> > >> >> works
>>> > >> >> >> >>> >>>> >> > >>> > > from
>>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>>> > >> >> >> >>> >>>> >> > >>> > > profile -
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> http://www.insightforfuture.blogspot.com/
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > Regards
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>>> > Engineering
>>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>> > >> >> >> >>> >>>> >> > >>> > >
>>> > >> >> >> >>> >>>> >> > >>> >
>>> > >> >> >> >>> >>>> >> > >>>
>>> > >> >> >> >>> >>>> >> > >>
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> > > --
>>> > >> >> >> >>> >>>> >> > > WBR
>>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>>> > >> >> >> >>> >>>> >> > >
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> >
>>> > >> >> >> >>> >>>> >> > --
>>> > >> >> >> >>> >>>> >> > WBR
>>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>>> > >> >> >> >>> >
>>> > >> >> >> >>> >
>>> > >> >> >> >>> >
>>> > >> >> >> >>> >
>>> > >> >> >> >>> > --
>>> > >> >> >> >>> > WBR
>>> > >> >> >> >>> > Maxim aka solomax
>>> > >> >> >> >>
>>> > >> >> >> >>
>>> > >> >> >> >>
>>> > >> >> >> >>
>>> > >> >> >> >> --
>>> > >> >> >> >> WBR
>>> > >> >> >> >> Maxim aka solomax
>>> > >> >> >>
>>> > >> >> >>
>>> > >> >> >>
>>> > >> >> >> --
>>> > >> >> >> Regards
>>> > >> >> >> Andun S.L. Gunawardana
>>> > >> >> >> Undergraduate
>>> > >> >> >> Department of Computer Science And Engineering
>>> > >> >> >> University of Moratuwa
>>> > >> >> >> Sri Lanka
>>> > >> >> >>
>>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> >> LinkedIn -
>>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>>> > >> >> >
>>> > >> >> >
>>> > >> >>
>>> > >> >>
>>> > >> >>
>>> > >> >> --
>>> > >> >> Regards
>>> > >> >> Andun S.L. Gunawardana
>>> > >> >> Undergraduate
>>> > >> >> Department of Computer Science And Engineering
>>> > >> >> University of Moratuwa
>>> > >> >> Sri Lanka
>>> > >> >>
>>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>>> > >> >> LinkedIn -
>>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> > >> >> Twitter -http://twitter.com/AndunSLG
>>> > >> >>
>>> > >> >
>>> > >> >
>>> > >> >
>>> > >> > --
>>> > >> > Regards
>>> > >> > Andun S.L. Gunawardana
>>> > >> > Undergraduate
>>> > >> > Department of Computer Science And Engineering
>>> > >> > University of Moratuwa
>>> > >> > Sri Lanka
>>> > >> >
>>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>>> > >> > LinkedIn -
>>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> > >> > Twitter -http://twitter.com/AndunSLG
>>> > >> >
>>> > >> >
>>> > >> >
>>> > >> >
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> WBR
>>> > >> Maxim aka solomax
>>> > >>
>>> > >
>>> > >
>>> > >
>>> > > --
>>> > > Regards
>>> > > Andun S.L. Gunawardana
>>> > > Undergraduate
>>> > > Department of Computer Science And Engineering
>>> > > University of Moratuwa
>>> > > Sri Lanka
>>> > >
>>> > > Blog - http://www.insightforfuture.blogspot.com/
>>> > > LinkedIn -
>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> > > Twitter -http://twitter.com/AndunSLG
>>> > >
>>> > >
>>> > >
>>> > >
>>> > >
>>> >
>>> >
>>> >
>>> > --
>>> > Regards
>>> > Andun S.L. Gunawardana
>>> > Undergraduate
>>> > Department of Computer Science And Engineering
>>> > University of Moratuwa
>>> > Sri Lanka
>>> >
>>> > Blog - http://www.insightforfuture.blogspot.com/
>>> > LinkedIn -
>>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>>> > Twitter -http://twitter.com/AndunSLG
>>> >
>>>
>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>>
>>
>>
>>
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>




-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

Thank you very much for selecting me for GSOC. As the first todo in the
project I need to add some additional info to the project pruposal. Those
additional info is available publicly. Thus what should I put there?

Also what are the further instructions ? Curenttley I am implementing a
Wicket component for the bootstrap-wysiwyg.

Thanks!

On Tue, Apr 23, 2013 at 9:54 AM, Andun Sameera <an...@gmail.com> wrote:

> Thanks Maxim. Also just now I have uploaded the proposal to Google.
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001
>
> Thanks!
>
>
> On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <so...@gmail.com>wrote:
>
>> I like your proposal :)
>> The only thing left not covered: I believe Whiteboard should be reusable
>> wicket component :))
>>
>>
>> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
>> wrote:
>>
>> > Hi,
>> >
>> > I have did some imporvments to the proposal and shared it here
>> >
>> >
>> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>> >
>> > Thanks
>> >
>> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
>> wrote:
>> >
>> > > Hi Maxim,
>> > >
>> > > Please find my proposal here
>> > >
>> >
>> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
>> > .
>> > >
>> > >
>> > > Thanks!
>> > >
>> > >
>> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
>> solomax666@gmail.com
>> > >wrote:
>> > >
>> > >> Hello Andun,
>> > >> Unfortunately there is no attachment
>> > >> Could you please create it as google document and paste the link
>> here?
>> > >>
>> > >>
>> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com>
>> > >> wrote:
>> > >>
>> > >> > Hi,
>> > >> >
>> > >> > I have created the attached proposal for this idea. I will be
>> > uploading
>> > >> > this to Google Melange site day after tomorrow, when they open the
>> > >> proposal
>> > >> > submission period. I am willing for comments and instruction to
>> > >> participate
>> > >> > in GSOC 2013.
>> > >> >
>> > >> > Thanks!
>> > >> >
>> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <andunslg@gmail.com
>> >
>> > >> wrote:
>> > >> >
>> > >> >> Thanks Arina! Will look in to that and also I have some previous
>> year
>> > >> >> accepted proposal of my friends.
>> > >> >>
>> > >> >>
>> > >> >>
>> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>> > >> >> <ir...@gmail.com> wrote:
>> > >> >> > Hi Andun and all the other students,
>> > >> >> >
>> > >> >> > I don't know about some existing template for the proposal.
>> > >> >> >
>> > >> >> > However, you can find some docs from GSoC 2012 - it can help.
>> > >> >> >
>> > >> >> > For example, here are some links to the German's Application
>> from
>> > the
>> > >> >> > previous year:
>> > >> >> >
>> > >> >> >
>> > >> >>
>> > >>
>> >
>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>> > >> >> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>> > >> >> >
>> > >> >> > Bets regards,
>> > >> >> > Irina.
>> > >> >> >
>> > >> >> >
>> > >> >> >
>> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
>> andunslg@gmail.com
>> > >
>> > >> >> wrote:
>> > >> >> >>
>> > >> >> >> Hi All,
>> > >> >> >>
>> > >> >> >> Today onwards the discussion period of GSOC ideas has begun.
>> After
>> > >> 14
>> > >> >> >> days we have to submit our project proposal's to Google. I
>> think I
>> > >> >> >> have done lot of discussions and background work quite a while.
>> > >> Also I
>> > >> >> >> have done some development in OM also. So I am planing to
>> prepare
>> > my
>> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
>> template,
>> > we
>> > >> >> >> have to prepare them on our own. Just want to know is there OM
>> > >> >> >> specific requirements for the process of preparing the
>> proposal.
>> > >> >> >>
>> > >> >> >> Thnaks!
>> > >> >> >>
>> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
>> > andunslg@gmail.com
>> > >> >
>> > >> >> >> wrote:
>> > >> >> >> > Hi,
>> > >> >> >> >
>> > >> >> >> > Got it! I will look in to Wickets to do this task.
>> > >> >> >> >
>> > >> >> >> > Also other question related to this project in GSOC 2013.
>> Since
>> > I
>> > >> am
>> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there any
>> other
>> > >> >> >> > necessary steps which I should follow ? other than background
>> > >> >> reading,
>> > >> >> >> > doing poc of the project.
>> > >> >> >> >
>> > >> >> >> > Thank You!
>> > >> >> >> >
>> > >> >> >> > Regards
>> > >> >> >> >
>> > >> >> >> > Andun S.L. Gunawardana
>> > >> >> >> > Undergraduate
>> > >> >> >> > Department of Computer Science And Engineering
>> > >> >> >> > University of Moratuwa, Sri Lanka
>> > >> >> >> >
>> > >> >> >> > Linked In -
>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> >
>> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>> > >> >> >> > <so...@gmail.com> wrote:
>> > >> >> >> >> I'll add synchronization, I just need all necessary data in
>> > java
>> > >> >> method
>> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>> > >> >> >> >> Please also NOTE there should be possible to have read-only
>> > mode
>> > >> for
>> > >> >> >> >> whiteboard: user can not draw but can see other people
>> drawings
>> > >> in
>> > >> >> >> >> realtime.
>> > >> >> >> >>
>> > >> >> >> >>
>> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>> > >> andunslg@gmail.com
>> > >> >> >
>> > >> >> >> >> wrote:
>> > >> >> >> >>>
>> > >> >> >> >>> Hi Maxim,
>> > >> >> >> >>>
>> > >> >> >> >>> Thank you for highlighting this important point(About
>> > >> Synchronizing
>> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I should
>> > >> know. I
>> > >> >> >> >>> will point out the things which I understood for
>> verification,
>> > >> >> >> >>>
>> > >> >> >> >>> - Whiteboard component have functionalities like draw
>> Circle
>> > >> ,Line
>> > >> >> >> >>> etc.
>> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw etc.
>> > >> which
>> > >> >> will
>> > >> >> >> >>> be executed after each particular event happens.
>> > >> >> >> >>> - The user of the Whiteboard component can use these
>> functions
>> > >> for
>> > >> >> a
>> > >> >> >> >>> task by overriding them or can leave them.
>> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we
>> have to
>> > >> >> >> >>> implement a logic in these functions to sync drawing with
>> > >> viewers.
>> > >> >> >> >>>
>> > >> >> >> >>> I am bit confused on the last point. What can be useful
>> > >> >> technologies
>> > >> >> >> >>> to do this drawing synchronization? Is there a
>> implementation
>> > in
>> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to
>> that
>> > >> area
>> > >> >> >> >>> and have no clue.
>> > >> >> >> >>>
>> > >> >> >> >>> Thank You!
>> > >> >> >> >>>
>> > >> >> >> >>> Regards
>> > >> >> >> >>>
>> > >> >> >> >>> Andun S.L. Gunawardana
>> > >> >> >> >>> Undergraduate
>> > >> >> >> >>> Department of Computer Science And Engineering
>> > >> >> >> >>> University of Moratuwa, Sri Lanka
>> > >> >> >> >>>
>> > >> >> >> >>> Linked In -
>> > >> >> >> >>>
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> >>>
>> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>> > >> >> >> >>> <so...@gmail.com>
>> > >> >> >> >>> wrote:
>> > >> >> >> >>> >
>> > >> >> >> >>> > Hello Andun,
>> > >> >> >> >>> >
>> > >> >> >> >>> > I'll try to answer some of your questions:
>> > >> >> >> >>> > my idea was
>> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able
>> to do
>> > >> all
>> > >> >> >> >>> > drawings necessary (the best if it can do some other
>> things
>> > >> like
>> > >> >> put
>> > >> >> >> >>> > images
>> > >> >> >> >>> > on desktop etc.)
>> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
>> > >> handlers
>> > >> >> >> >>> > like:
>> > >> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
>> > >> >> whiteboards
>> > >> >> >> >>> > of all
>> > >> >> >> >>> > room users
>> > >> >> >> >>> >
>> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>> > >> >> >> >>> >
>> > >> >> >> >>> > so you can write something like:
>> > >> >> >> >>> >
>> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>> > >> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
>> > >> target) {
>> > >> >> >> >>> >             //handle circle creation here
>> > >> >> >> >>> >      }
>> > >> >> >> >>> >
>> > >> >> >> >>> > ....... etc.
>> > >> >> >> >>> >
>> > >> >> >> >>> > }
>> > >> >> >> >>> >
>> > >> >> >> >>> > please let me know if you have further questions
>> > >> >> >> >>> >
>> > >> >> >> >>> >
>> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>> > >> >> andunslg@gmail.com>
>> > >> >> >> >>> > wrote:
>> > >> >> >> >>> >>
>> > >> >> >> >>> >> Hi Alexi,
>> > >> >> >> >>> >>
>> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible
>> with
>> > >> >> >> >>> >> Openmeetins.
>> > >> >> >> >>> >>
>> > >> >> >> >>> >> Thanks!
>> > >> >> >> >>> >> Andun
>> > >> >> >> >>> >>
>> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>> > >> >> >> >>> >> <al...@gmail.com>
>> > >> >> >> >>> >> wrote:
>> > >> >> >> >>> >>>
>> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What
>> is
>> > >> >> KinectJS
>> > >> >> >> >>> >>> license?
>> > >> >> >> >>> >>>
>> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>> > >> >> andunslg@gmail.com>
>> > >> >> >> >>> >>> написал:
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Hi All,
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> I like to add another question! I have further
>> developed
>> > my
>> > >> >> >> >>> >>>> sample
>> > >> >> >> >>> >>>> app
>> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I
>> have
>> > >> >> >> >>> >>>> attached a
>> > >> >> >> >>> >>>> screen shot of that here with. The point where I got
>> > >> confused
>> > >> >> is
>> > >> >> >> >>> >>>> this,
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I found
>> that
>> > >> all
>> > >> >> of
>> > >> >> >> >>> >>>> the
>> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented using
>> that
>> > >> some
>> > >> >> >> >>> >>>> how.
>> > >> >> >> >>> >>>> But
>> > >> >> >> >>> >>>> most of the core functionality of that implementation
>> > comes
>> > >> >> from
>> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based
>> HTML is
>> > >> >> less.
>> > >> >> >> >>> >>>> Only
>> > >> >> >> >>> >>>> thing Wickets do is loading the script and some div
>> tags
>> > >> in to
>> > >> >> >> >>> >>>> the
>> > >> >> >> >>> >>>> page. After that all the execution goes via
>> > >> >> JavaScript.(Basically
>> > >> >> >> >>> >>>> in
>> > >> >> >> >>> >>>> the example
>> > https://github.com/sebfz1/wicket-jquery-uimost
>> > >> >> of
>> > >> >> >> >>> >>>> the
>> > >> >> >> >>> >>>> coded are coming from Wickets Java based
>> implementation.
>> > In
>> > >> >> the
>> > >> >> >> >>> >>>> HTML
>> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.) So
>> it
>> > is
>> > >> >> >> >>> >>>> normal ?
>> > >> >> >> >>> >>>> Or do I have to take a another approach to think about
>> > >> this?
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Thank You!
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Regards
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Andun S.L. Gunawardana
>> > >> >> >> >>> >>>> Undergraduate
>> > >> >> >> >>> >>>> Department of Computer Science And Engineering
>> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> Linked In -
>> > >> >> >> >>> >>>>
>> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>>
>> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>> > >> >> >> >>> >>>> <an...@gmail.com>
>> > >> >> >> >>> >>>> wrote:
>> > >> >> >> >>> >>>> > Hi All,
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > After reading some material on Apache
>> > Wickets/KineticJS I
>> > >> >> have
>> > >> >> >> >>> >>>> > created
>> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a
>> > fixed
>> > >> >> area.
>> > >> >> >> >>> >>>> > I
>> > >> >> >> >>> >>>> > have
>> > >> >> >> >>> >>>> > attached the source code and a screen-shot of that
>> with
>> > >> this
>> > >> >> >> >>> >>>> > mail.
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > But I have some queries which need some
>> clarification.
>> > I
>> > >> >> have
>> > >> >> >> >>> >>>> > looked
>> > >> >> >> >>> >>>> > at the
>> https://github.com/sebfz1/wicket-jquery-uiwhich
>> > >> >> Maxim
>> > >> >> >> >>> >>>> > gave
>> > >> >> >> >>> >>>> > me
>> > >> >> >> >>> >>>> > as a example to create the new Standalone Whiteboard
>> > >> >> Component.
>> > >> >> >> >>> >>>> > What I
>> > >> >> >> >>> >>>> > understood after looking at that is,
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > -There are a separate modules which holds some
>> > >> >> functionalities
>> > >> >> >> >>> >>>> > to
>> > >> >> >> >>> >>>> > add
>> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> > >> >> >> >>> >>>> > -The sample site is built using that modules.
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we have
>> to do
>> > >> is
>> > >> >> >> >>> >>>> > create
>> > >> >> >> >>> >>>> > such
>> > >> >> >> >>> >>>> > a module where it can be used to put a Whiteboard
>> to a
>> > >> >> Wickets
>> > >> >> >> >>> >>>> > page.
>> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
>> > JavaScript
>> > >> >> deals
>> > >> >> >> >>> >>>> > to
>> > >> >> >> >>> >>>> > the
>> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But planning
>> to
>> > >> >> change
>> > >> >> >> >>> >>>> > that
>> > >> >> >> >>> >>>> > to
>> > >> >> >> >>> >>>> > a generic way, which can be further developed to a
>> > >> >> Standalone
>> > >> >> >> >>> >>>> > Wicket
>> > >> >> >> >>> >>>> > Component.
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > Thank You!
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > Regards
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
>> > >> >> >> >>> >>>> > Undergraduate
>> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
>> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > Linked In -
>> > >> >> >> >>> >>>> >
>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> >
>> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Hi All,
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So
>> what I
>> > >> have
>> > >> >> to
>> > >> >> >> >>> >>>> >> do
>> > >> >> >> >>> >>>> >> is this,
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries
>> > and
>> > >> >> find a
>> > >> >> >> >>> >>>> >> way
>> > >> >> >> >>> >>>> >> to
>> > >> >> >> >>> >>>> >> implement the Whiteboard.
>> > >> >> >> >>> >>>> >> Follow the best practices to make this
>> implementation
>> > a
>> > >> >> >> >>> >>>> >> modularised
>> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Thank You!
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Regards
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
>> > >> >> >> >>> >>>> >> Undergraduate
>> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
>> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> Linked In -
>> > >> >> >> >>> >>>> >>
>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> >>> >>>> >>
>> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>> > >> >> fullcalendar
>> > >> >> >> >>> >>>> >> > into
>> > >> >> >> >>> >>>> >> > Wicket
>> > >> >> >> >>> >>>> >> > component
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim
>> Solodovnik
>> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery
>> > based
>> > >> >> >> >>> >>>> >> > > library
>> > >> >> >> >>> >>>> >> > > with all
>> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>> > >> >> component/behavior.
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei
>> Fedotov
>> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>> > >> >> >> >>> >>>> >> > > > wrote:
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> > >> Perfectly right!
>> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
>> > >> >> >> >>> >>>> >> > >> написал:
>> > >> >> >> >>> >>>> >> > >>
>> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
>> > tightly
>> > >> >> >> >>> >>>> >> > >>> coupled
>> > >> >> >> >>> >>>> >> > >>> with the Room
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
>> Whiteboard
>> > >> >> >> >>> >>>> >> > >>> component as
>> > >> >> >> >>> >>>> >> > >>> a separate
>> > >> >> >> >>> >>>> >> > >>> one
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
>> reused.
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Thank you!
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Regards
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>> > >> >> >> >>> >>>> >> > >>> Undergraduate
>> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And
>> Engineering
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
>> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> > >>
>> >
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>> [image:
>> > >> >> >> >>> >>>> >> > >>> Twitter]<
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
>> > >
>> > >> >> >> >>> >>>> >> > >>> [image:
>> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> > >>
>> >
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
>> > [image:
>> > >> >> Skype]
>> > >> >> >> >>> >>>> >> > >>> AndunSLG
>> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>> > >> >> >> >>> >>>> >> > >>> <
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> > >>
>> >
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>> CLICK
>> > >> >> >> >>> >>>> >> > >>> HERE.<
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> > >>
>> >
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
>> Fedotov
>> > <
>> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in
>> > mind
>> > >> >> that
>> > >> >> >> >>> >>>> >> > >>> > there is no free
>> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to
>> have
>> > >> it
>> > >> >> >> >>> >>>> >> > >>> > modular
>> > >> >> >> >>> >>>> >> > >>> > so other
>> > >> >> >> >>> >>>> >> > >>> products
>> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
>> Sameera"
>> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>> > >> >> >> >>> >>>> >> > >>> > написал:
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
>> working
>> > >> with
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>> > >> >> >> >>> >>>> >> > >>> > > GSOC related
>> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
>> > decisions
>> > >> >> >> >>> >>>> >> > >>> > > related
>> > >> >> >> >>> >>>> >> > >>> > > to this
>> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to
>> the
>> > >> >> mailing
>> > >> >> >> >>> >>>> >> > >>> > > list
>> > >> >> >> >>> >>>> >> > >>> > > today
>> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important
>> points
>> > >> first,
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
>> > >> >> >> >>> >>>> >> > >>> > > functionalities of
>> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket.
>> > >> Those
>> > >> >> >> >>> >>>> >> > >>> > > basic
>> > >> >> >> >>> >>>> >> > >>> > > functionalities
>> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes,
>> > Type
>> > >> >> Text
>> > >> >> >> >>> >>>> >> > >>> > > etc.
>> > >> >> >> >>> >>>> >> > >>> > > Other
>> > >> >> >> >>> >>>> >> > >>> > > functionalities like document importing
>> kind
>> > >> of
>> > >> >> >> >>> >>>> >> > >>> > > things
>> > >> >> >> >>> >>>> >> > >>> > > are done in
>> > >> >> >> >>> >>>> >> > >>> > > separate project.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
>> > >> >> component
>> > >> >> >> >>> >>>> >> > >>> > > of
>> > >> >> >> >>> >>>> >> > >>> > > the
>> > >> >> >> >>> >>>> >> > >>> Whiteboard,
>> > >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented
>> yet.
>> > >> Maxim
>> > >> >> is
>> > >> >> >> >>> >>>> >> > >>> > > going to
>> > >> >> >> >>> >>>> >> > >>> implement
>> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is over.
>> After
>> > >> >> that we
>> > >> >> >> >>> >>>> >> > >>> > > have the space
>> > >> >> >> >>> >>>> >> > >>> to
>> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>> > >> Whiteboard
>> > >> >> >> >>> >>>> >> > >>> > > using a
>> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
>> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have
>> found
>> > >> that
>> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above task.
>> Also
>> > it
>> > >> is
>> > >> >> >> >>> >>>> >> > >>> > > compatible with
>> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to
>> > do a
>> > >> >> POC.
>> > >> >> >> >>> >>>> >> > >>> > > Your
>> > >> >> >> >>> >>>> >> > >>> > > ideas are
>> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a
>> > final
>> > >> >> year
>> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
>> > Engineering,
>> > >> >> >> >>> >>>> >> > >>> > > University
>> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC
>> 2013.
>> > I
>> > >> had
>> > >> >> >> >>> >>>> >> > >>> > > lot of
>> > >> >> >> >>> >>>> >> > >>> > > experiences
>> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>> > >> Foundation
>> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
>> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software
>> engineering
>> > >> >> >> >>> >>>> >> > >>> > > internship at
>> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
>> leading
>> > >> >> >> >>> >>>> >> > >>> > > middle-ware
>> > >> >> >> >>> >>>> >> > >>> > > solutions
>> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are using
>> > >> most of
>> > >> >> >> >>> >>>> >> > >>> > > the
>> > >> >> >> >>> >>>> >> > >>> > > Apache projects
>> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
>> chances
>> > >> to
>> > >> >> get
>> > >> >> >> >>> >>>> >> > >>> > > a
>> > >> >> >> >>> >>>> >> > >>> > > good exposure
>> > >> >> >> >>> >>>> >> > >>> to
>> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
>> > Specially I
>> > >> >> had
>> > >> >> >> >>> >>>> >> > >>> > > the
>> > >> >> >> >>> >>>> >> > >>> > > chance to
>> > >> >> >> >>> >>>> >> > >>>  work
>> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF,
>> > Tiles
>> > >> >> etc.
>> > >> >> >> >>> >>>> >> > >>> > > Here
>> > >> >> >> >>> >>>> >> > >>> > > are some
>> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB
>> which
>> > is
>> > >> >> built
>> > >> >> >> >>> >>>> >> > >>> > > on
>> > >> >> >> >>> >>>> >> > >>> > > top of
>> > >> >> >> >>> >>>> >> > >>> Synapse
>> > >> >> >> >>> >>>> >> > >>> > > ESB. (
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a
>> > high
>> > >> >> >> >>> >>>> >> > >>> > > performance XPath
>> > >> >> >> >>> >>>> >> > >>> parser
>> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of
>> WSO2
>> > >> ESB.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>> > >> >> Transformation
>> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
>> Filter
>> > >> for
>> > >> >> WSO2
>> > >> >> >> >>> >>>> >> > >>> > > Application
>> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>> > >> >> >> >>> >>>> >> > >>> > > (
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >>
>> > >>
>> >
>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> > >> >> >> >>> >>>> >> > >>> > > )
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
>> > Patches
>> > >> >> >> >>> >>>> >> > >>> > > provided
>> > >> >> >> >>> >>>> >> > >>> > > to code in
>> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and
>> WSO2
>> > >> >> >> >>> >>>> >> > >>> > > Governance
>> > >> >> >> >>> >>>> >> > >>> > > Registry.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their
>> own UI
>> > >> >> parts.
>> > >> >> >> >>> >>>> >> > >>> > > So I
>> > >> >> >> >>> >>>> >> > >>> > > had to work
>> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
>> > Apache
>> > >> >> Tiles
>> > >> >> >> >>> >>>> >> > >>> > > a
>> > >> >> >> >>> >>>> >> > >>> > > lot.
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other project
>> and
>> > >> >> works
>> > >> >> >> >>> >>>> >> > >>> > > from
>> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
>> > >> >> >> >>> >>>> >> > >>> > > profile -
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >> >> >> >>> >>>> >> > >>> > > or from my blog
>> > >> >> >> >>> >>>> >> > >>> > >
>> http://www.insightforfuture.blogspot.com/
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > Thank You!
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > Regards
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
>> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
>> > Engineering
>> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>> > >> >> >> >>> >>>> >> > >>> > >
>> > >> >> >> >>> >>>> >> > >>> >
>> > >> >> >> >>> >>>> >> > >>>
>> > >> >> >> >>> >>>> >> > >>
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> > > --
>> > >> >> >> >>> >>>> >> > > WBR
>> > >> >> >> >>> >>>> >> > > Maxim aka solomax
>> > >> >> >> >>> >>>> >> > >
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> >
>> > >> >> >> >>> >>>> >> > --
>> > >> >> >> >>> >>>> >> > WBR
>> > >> >> >> >>> >>>> >> > Maxim aka solomax
>> > >> >> >> >>> >
>> > >> >> >> >>> >
>> > >> >> >> >>> >
>> > >> >> >> >>> >
>> > >> >> >> >>> > --
>> > >> >> >> >>> > WBR
>> > >> >> >> >>> > Maxim aka solomax
>> > >> >> >> >>
>> > >> >> >> >>
>> > >> >> >> >>
>> > >> >> >> >>
>> > >> >> >> >> --
>> > >> >> >> >> WBR
>> > >> >> >> >> Maxim aka solomax
>> > >> >> >>
>> > >> >> >>
>> > >> >> >>
>> > >> >> >> --
>> > >> >> >> Regards
>> > >> >> >> Andun S.L. Gunawardana
>> > >> >> >> Undergraduate
>> > >> >> >> Department of Computer Science And Engineering
>> > >> >> >> University of Moratuwa
>> > >> >> >> Sri Lanka
>> > >> >> >>
>> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> >> LinkedIn -
>> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > >> >> >> Twitter -http://twitter.com/AndunSLG
>> > >> >> >
>> > >> >> >
>> > >> >>
>> > >> >>
>> > >> >>
>> > >> >> --
>> > >> >> Regards
>> > >> >> Andun S.L. Gunawardana
>> > >> >> Undergraduate
>> > >> >> Department of Computer Science And Engineering
>> > >> >> University of Moratuwa
>> > >> >> Sri Lanka
>> > >> >>
>> > >> >> Blog - http://www.insightforfuture.blogspot.com/
>> > >> >> LinkedIn -
>> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > >> >> Twitter -http://twitter.com/AndunSLG
>> > >> >>
>> > >> >
>> > >> >
>> > >> >
>> > >> > --
>> > >> > Regards
>> > >> > Andun S.L. Gunawardana
>> > >> > Undergraduate
>> > >> > Department of Computer Science And Engineering
>> > >> > University of Moratuwa
>> > >> > Sri Lanka
>> > >> >
>> > >> > Blog - http://www.insightforfuture.blogspot.com/
>> > >> > LinkedIn -
>> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > >> > Twitter -http://twitter.com/AndunSLG
>> > >> >
>> > >> >
>> > >> >
>> > >> >
>> > >>
>> > >>
>> > >>
>> > >>
>> > >> --
>> > >> WBR
>> > >> Maxim aka solomax
>> > >>
>> > >
>> > >
>> > >
>> > > --
>> > > Regards
>> > > Andun S.L. Gunawardana
>> > > Undergraduate
>> > > Department of Computer Science And Engineering
>> > > University of Moratuwa
>> > > Sri Lanka
>> > >
>> > > Blog - http://www.insightforfuture.blogspot.com/
>> > > LinkedIn -
>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > > Twitter -http://twitter.com/AndunSLG
>> > >
>> > >
>> > >
>> > >
>> > >
>> >
>> >
>> >
>> > --
>> > Regards
>> > Andun S.L. Gunawardana
>> > Undergraduate
>> > Department of Computer Science And Engineering
>> > University of Moratuwa
>> > Sri Lanka
>> >
>> > Blog - http://www.insightforfuture.blogspot.com/
>> > LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > Twitter -http://twitter.com/AndunSLG
>> >
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Thanks Maxim. Also just now I have uploaded the proposal to Google.
https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2013/andunslg/21001

Thanks!

On Tue, Apr 23, 2013 at 9:52 AM, Maxim Solodovnik <so...@gmail.com>wrote:

> I like your proposal :)
> The only thing left not covered: I believe Whiteboard should be reusable
> wicket component :))
>
>
> On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com>
> wrote:
>
> > Hi,
> >
> > I have did some imporvments to the proposal and shared it here
> >
> >
> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
> >
> > Thanks
> >
> > On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com>
> wrote:
> >
> > > Hi Maxim,
> > >
> > > Please find my proposal here
> > >
> >
> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
> > .
> > >
> > >
> > > Thanks!
> > >
> > >
> > > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <
> solomax666@gmail.com
> > >wrote:
> > >
> > >> Hello Andun,
> > >> Unfortunately there is no attachment
> > >> Could you please create it as google document and paste the link here?
> > >>
> > >>
> > >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com>
> > >> wrote:
> > >>
> > >> > Hi,
> > >> >
> > >> > I have created the attached proposal for this idea. I will be
> > uploading
> > >> > this to Google Melange site day after tomorrow, when they open the
> > >> proposal
> > >> > submission period. I am willing for comments and instruction to
> > >> participate
> > >> > in GSOC 2013.
> > >> >
> > >> > Thanks!
> > >> >
> > >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com>
> > >> wrote:
> > >> >
> > >> >> Thanks Arina! Will look in to that and also I have some previous
> year
> > >> >> accepted proposal of my friends.
> > >> >>
> > >> >>
> > >> >>
> > >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
> > >> >> <ir...@gmail.com> wrote:
> > >> >> > Hi Andun and all the other students,
> > >> >> >
> > >> >> > I don't know about some existing template for the proposal.
> > >> >> >
> > >> >> > However, you can find some docs from GSoC 2012 - it can help.
> > >> >> >
> > >> >> > For example, here are some links to the German's Application from
> > the
> > >> >> > previous year:
> > >> >> >
> > >> >> >
> > >> >>
> > >>
> >
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
> > >> >> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
> > >> >> >
> > >> >> > Bets regards,
> > >> >> > Irina.
> > >> >> >
> > >> >> >
> > >> >> >
> > >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <
> andunslg@gmail.com
> > >
> > >> >> wrote:
> > >> >> >>
> > >> >> >> Hi All,
> > >> >> >>
> > >> >> >> Today onwards the discussion period of GSOC ideas has begun.
> After
> > >> 14
> > >> >> >> days we have to submit our project proposal's to Google. I
> think I
> > >> >> >> have done lot of discussions and background work quite a while.
> > >> Also I
> > >> >> >> have done some development in OM also. So I am planing to
> prepare
> > my
> > >> >> >> GSOC proposal. Since ASF don't have a specific proposal
> template,
> > we
> > >> >> >> have to prepare them on our own. Just want to know is there OM
> > >> >> >> specific requirements for the process of preparing the proposal.
> > >> >> >>
> > >> >> >> Thnaks!
> > >> >> >>
> > >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
> > andunslg@gmail.com
> > >> >
> > >> >> >> wrote:
> > >> >> >> > Hi,
> > >> >> >> >
> > >> >> >> > Got it! I will look in to Wickets to do this task.
> > >> >> >> >
> > >> >> >> > Also other question related to this project in GSOC 2013.
> Since
> > I
> > >> am
> > >> >> >> > eagerly waiting to participate in GSOC 2013, is there any
> other
> > >> >> >> > necessary steps which I should follow ? other than background
> > >> >> reading,
> > >> >> >> > doing poc of the project.
> > >> >> >> >
> > >> >> >> > Thank You!
> > >> >> >> >
> > >> >> >> > Regards
> > >> >> >> >
> > >> >> >> > Andun S.L. Gunawardana
> > >> >> >> > Undergraduate
> > >> >> >> > Department of Computer Science And Engineering
> > >> >> >> > University of Moratuwa, Sri Lanka
> > >> >> >> >
> > >> >> >> > Linked In -
> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> >
> > >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
> > >> >> >> > <so...@gmail.com> wrote:
> > >> >> >> >> I'll add synchronization, I just need all necessary data in
> > java
> > >> >> method
> > >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
> > >> >> >> >> Please also NOTE there should be possible to have read-only
> > mode
> > >> for
> > >> >> >> >> whiteboard: user can not draw but can see other people
> drawings
> > >> in
> > >> >> >> >> realtime.
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
> > >> andunslg@gmail.com
> > >> >> >
> > >> >> >> >> wrote:
> > >> >> >> >>>
> > >> >> >> >>> Hi Maxim,
> > >> >> >> >>>
> > >> >> >> >>> Thank you for highlighting this important point(About
> > >> Synchronizing
> > >> >> >> >>> drawing with all the viewers of Whiteboard) which I should
> > >> know. I
> > >> >> >> >>> will point out the things which I understood for
> verification,
> > >> >> >> >>>
> > >> >> >> >>> - Whiteboard component have functionalities like draw Circle
> > >> ,Line
> > >> >> >> >>> etc.
> > >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw etc.
> > >> which
> > >> >> will
> > >> >> >> >>> be executed after each particular event happens.
> > >> >> >> >>> - The user of the Whiteboard component can use these
> functions
> > >> for
> > >> >> a
> > >> >> >> >>> task by overriding them or can leave them.
> > >> >> >> >>> - Here in this particular scenario in OpenMeetings, we have
> to
> > >> >> >> >>> implement a logic in these functions to sync drawing with
> > >> viewers.
> > >> >> >> >>>
> > >> >> >> >>> I am bit confused on the last point. What can be useful
> > >> >> technologies
> > >> >> >> >>> to do this drawing synchronization? Is there a
> implementation
> > in
> > >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to
> that
> > >> area
> > >> >> >> >>> and have no clue.
> > >> >> >> >>>
> > >> >> >> >>> Thank You!
> > >> >> >> >>>
> > >> >> >> >>> Regards
> > >> >> >> >>>
> > >> >> >> >>> Andun S.L. Gunawardana
> > >> >> >> >>> Undergraduate
> > >> >> >> >>> Department of Computer Science And Engineering
> > >> >> >> >>> University of Moratuwa, Sri Lanka
> > >> >> >> >>>
> > >> >> >> >>> Linked In -
> > >> >> >> >>>
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> >>>
> > >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
> > >> >> >> >>> <so...@gmail.com>
> > >> >> >> >>> wrote:
> > >> >> >> >>> >
> > >> >> >> >>> > Hello Andun,
> > >> >> >> >>> >
> > >> >> >> >>> > I'll try to answer some of your questions:
> > >> >> >> >>> > my idea was
> > >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to
> do
> > >> all
> > >> >> >> >>> > drawings necessary (the best if it can do some other
> things
> > >> like
> > >> >> put
> > >> >> >> >>> > images
> > >> >> >> >>> > on desktop etc.)
> > >> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
> > >> handlers
> > >> >> >> >>> > like:
> > >> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
> > >> >> whiteboards
> > >> >> >> >>> > of all
> > >> >> >> >>> > room users
> > >> >> >> >>> >
> > >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
> > >> >> >> >>> >
> > >> >> >> >>> > so you can write something like:
> > >> >> >> >>> >
> > >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
> > >> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
> > >> target) {
> > >> >> >> >>> >             //handle circle creation here
> > >> >> >> >>> >      }
> > >> >> >> >>> >
> > >> >> >> >>> > ....... etc.
> > >> >> >> >>> >
> > >> >> >> >>> > }
> > >> >> >> >>> >
> > >> >> >> >>> > please let me know if you have further questions
> > >> >> >> >>> >
> > >> >> >> >>> >
> > >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
> > >> >> andunslg@gmail.com>
> > >> >> >> >>> > wrote:
> > >> >> >> >>> >>
> > >> >> >> >>> >> Hi Alexi,
> > >> >> >> >>> >>
> > >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
> > >> >> >> >>> >> Openmeetins.
> > >> >> >> >>> >>
> > >> >> >> >>> >> Thanks!
> > >> >> >> >>> >> Andun
> > >> >> >> >>> >>
> > >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
> > >> >> >> >>> >> <al...@gmail.com>
> > >> >> >> >>> >> wrote:
> > >> >> >> >>> >>>
> > >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What
> is
> > >> >> KinectJS
> > >> >> >> >>> >>> license?
> > >> >> >> >>> >>>
> > >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
> > >> >> andunslg@gmail.com>
> > >> >> >> >>> >>> написал:
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Hi All,
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> I like to add another question! I have further
> developed
> > my
> > >> >> >> >>> >>>> sample
> > >> >> >> >>> >>>> app
> > >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I
> have
> > >> >> >> >>> >>>> attached a
> > >> >> >> >>> >>>> screen shot of that here with. The point where I got
> > >> confused
> > >> >> is
> > >> >> >> >>> >>>> this,
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Doing some reading about KineticJS library, I found
> that
> > >> all
> > >> >> of
> > >> >> >> >>> >>>> the
> > >> >> >> >>> >>>> Whiteboard functionalities can be implemented using
> that
> > >> some
> > >> >> >> >>> >>>> how.
> > >> >> >> >>> >>>> But
> > >> >> >> >>> >>>> most of the core functionality of that implementation
> > comes
> > >> >> from
> > >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML
> is
> > >> >> less.
> > >> >> >> >>> >>>> Only
> > >> >> >> >>> >>>> thing Wickets do is loading the script and some div
> tags
> > >> in to
> > >> >> >> >>> >>>> the
> > >> >> >> >>> >>>> page. After that all the execution goes via
> > >> >> JavaScript.(Basically
> > >> >> >> >>> >>>> in
> > >> >> >> >>> >>>> the example
> > https://github.com/sebfz1/wicket-jquery-uimost
> > >> >> of
> > >> >> >> >>> >>>> the
> > >> >> >> >>> >>>> coded are coming from Wickets Java based
> implementation.
> > In
> > >> >> the
> > >> >> >> >>> >>>> HTML
> > >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.) So
> it
> > is
> > >> >> >> >>> >>>> normal ?
> > >> >> >> >>> >>>> Or do I have to take a another approach to think about
> > >> this?
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Thank You!
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Regards
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Andun S.L. Gunawardana
> > >> >> >> >>> >>>> Undergraduate
> > >> >> >> >>> >>>> Department of Computer Science And Engineering
> > >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> Linked In -
> > >> >> >> >>> >>>>
> > >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>>
> > >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
> > >> >> >> >>> >>>> <an...@gmail.com>
> > >> >> >> >>> >>>> wrote:
> > >> >> >> >>> >>>> > Hi All,
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > After reading some material on Apache
> > Wickets/KineticJS I
> > >> >> have
> > >> >> >> >>> >>>> > created
> > >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a
> > fixed
> > >> >> area.
> > >> >> >> >>> >>>> > I
> > >> >> >> >>> >>>> > have
> > >> >> >> >>> >>>> > attached the source code and a screen-shot of that
> with
> > >> this
> > >> >> >> >>> >>>> > mail.
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > But I have some queries which need some
> clarification.
> > I
> > >> >> have
> > >> >> >> >>> >>>> > looked
> > >> >> >> >>> >>>> > at the
> https://github.com/sebfz1/wicket-jquery-uiwhich
> > >> >> Maxim
> > >> >> >> >>> >>>> > gave
> > >> >> >> >>> >>>> > me
> > >> >> >> >>> >>>> > as a example to create the new Standalone Whiteboard
> > >> >> Component.
> > >> >> >> >>> >>>> > What I
> > >> >> >> >>> >>>> > understood after looking at that is,
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > -There are a separate modules which holds some
> > >> >> functionalities
> > >> >> >> >>> >>>> > to
> > >> >> >> >>> >>>> > add
> > >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> > >> >> >> >>> >>>> > -The sample site is built using that modules.
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > So in our Whiteboard implementation, what we have to
> do
> > >> is
> > >> >> >> >>> >>>> > create
> > >> >> >> >>> >>>> > such
> > >> >> >> >>> >>>> > a module where it can be used to put a Whiteboard to
> a
> > >> >> Wickets
> > >> >> >> >>> >>>> > page.
> > >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > Also here in my sample app, I have put all the
> > JavaScript
> > >> >> deals
> > >> >> >> >>> >>>> > to
> > >> >> >> >>> >>>> > the
> > >> >> >> >>> >>>> > HTML in the usual way to test purpose. But planning
> to
> > >> >> change
> > >> >> >> >>> >>>> > that
> > >> >> >> >>> >>>> > to
> > >> >> >> >>> >>>> > a generic way, which can be further developed to a
> > >> >> Standalone
> > >> >> >> >>> >>>> > Wicket
> > >> >> >> >>> >>>> > Component.
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > Thank You!
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > Regards
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > Andun S.L. Gunawardana
> > >> >> >> >>> >>>> > Undergraduate
> > >> >> >> >>> >>>> > Department of Computer Science And Engineering
> > >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > Linked In -
> > >> >> >> >>> >>>> >
> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> >
> > >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
> > >> >> >> >>> >>>> > <an...@gmail.com> wrote:
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Hi All,
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> I got the point which you are highlighting. So what
> I
> > >> have
> > >> >> to
> > >> >> >> >>> >>>> >> do
> > >> >> >> >>> >>>> >> is this,
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries
> > and
> > >> >> find a
> > >> >> >> >>> >>>> >> way
> > >> >> >> >>> >>>> >> to
> > >> >> >> >>> >>>> >> implement the Whiteboard.
> > >> >> >> >>> >>>> >> Follow the best practices to make this
> implementation
> > a
> > >> >> >> >>> >>>> >> modularised
> > >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Thank You!
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Regards
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Andun S.L. Gunawardana
> > >> >> >> >>> >>>> >> Undergraduate
> > >> >> >> >>> >>>> >> Department of Computer Science And Engineering
> > >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> Linked In -
> > >> >> >> >>> >>>> >>
> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> >>> >>>> >>
> > >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
> > >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
> > >> >> fullcalendar
> > >> >> >> >>> >>>> >> > into
> > >> >> >> >>> >>>> >> > Wicket
> > >> >> >> >>> >>>> >> > component
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
> > >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery
> > based
> > >> >> >> >>> >>>> >> > > library
> > >> >> >> >>> >>>> >> > > with all
> > >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
> > >> >> component/behavior.
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
> > >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
> > >> >> >> >>> >>>> >> > > > wrote:
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> > >> Perfectly right!
> > >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
> > >> >> >> >>> >>>> >> > >> <an...@gmail.com>
> > >> >> >> >>> >>>> >> > >> написал:
> > >> >> >> >>> >>>> >> > >>
> > >> >> >> >>> >>>> >> > >>>  Hi Alexei,
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
> > tightly
> > >> >> >> >>> >>>> >> > >>> coupled
> > >> >> >> >>> >>>> >> > >>> with the Room
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
> > >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the
> Whiteboard
> > >> >> >> >>> >>>> >> > >>> component as
> > >> >> >> >>> >>>> >> > >>> a separate
> > >> >> >> >>> >>>> >> > >>> one
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>    in the implementation so this can be
> reused.
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Thank you!
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Regards
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
> > >> >> >> >>> >>>> >> > >>> Undergraduate
> > >> >> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
> > >> >> >> >>> >>>> >> > >>> Home  - +94412253032
> > >> >> >> >>> >>>> >> > >>> [image: Facebook]<
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> > >>
> >
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>> [image:
> > >> >> >> >>> >>>> >> > >>> Twitter]<
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
> > >
> > >> >> >> >>> >>>> >> > >>> [image:
> > >> >> >> >>> >>>> >> > >>> LinkedIn]<
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> > >>
> >
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
> > [image:
> > >> >> Skype]
> > >> >> >> >>> >>>> >> > >>> AndunSLG
> > >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
> > >> >> >> >>> >>>> >> > >>> <
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> > >>
> >
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>> CLICK
> > >> >> >> >>> >>>> >> > >>> HERE.<
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> > >>
> >
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei
> Fedotov
> > <
> > >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in
> > mind
> > >> >> that
> > >> >> >> >>> >>>> >> > >>> > there is no free
> > >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to
> have
> > >> it
> > >> >> >> >>> >>>> >> > >>> > modular
> > >> >> >> >>> >>>> >> > >>> > so other
> > >> >> >> >>> >>>> >> > >>> products
> > >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
> > >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun
> Sameera"
> > >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
> > >> >> >> >>> >>>> >> > >>> > написал:
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>> > > Hi Devs,
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am
> working
> > >> with
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
> > >> >> >> >>> >>>> >> > >>> > > GSOC related
> > >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
> > decisions
> > >> >> >> >>> >>>> >> > >>> > > related
> > >> >> >> >>> >>>> >> > >>> > > to this
> > >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to
> the
> > >> >> mailing
> > >> >> >> >>> >>>> >> > >>> > > list
> > >> >> >> >>> >>>> >> > >>> > > today
> > >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important points
> > >> first,
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
> > >> >> >> >>> >>>> >> > >>> > > functionalities of
> > >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket.
> > >> Those
> > >> >> >> >>> >>>> >> > >>> > > basic
> > >> >> >> >>> >>>> >> > >>> > > functionalities
> > >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes,
> > Type
> > >> >> Text
> > >> >> >> >>> >>>> >> > >>> > > etc.
> > >> >> >> >>> >>>> >> > >>> > > Other
> > >> >> >> >>> >>>> >> > >>> > > functionalities like document importing
> kind
> > >> of
> > >> >> >> >>> >>>> >> > >>> > > things
> > >> >> >> >>> >>>> >> > >>> > > are done in
> > >> >> >> >>> >>>> >> > >>> > > separate project.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
> > >> >> component
> > >> >> >> >>> >>>> >> > >>> > > of
> > >> >> >> >>> >>>> >> > >>> > > the
> > >> >> >> >>> >>>> >> > >>> Whiteboard,
> > >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented yet.
> > >> Maxim
> > >> >> is
> > >> >> >> >>> >>>> >> > >>> > > going to
> > >> >> >> >>> >>>> >> > >>> implement
> > >> >> >> >>> >>>> >> > >>> > > that after this release cycle is over.
> After
> > >> >> that we
> > >> >> >> >>> >>>> >> > >>> > > have the space
> > >> >> >> >>> >>>> >> > >>> to
> > >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
> > >> Whiteboard
> > >> >> >> >>> >>>> >> > >>> > > using a
> > >> >> >> >>> >>>> >> > >>> > > Canvas and a
> > >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have found
> > >> that
> > >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
> > >> >> >> >>> >>>> >> > >>> > > is a good library for the above task. Also
> > it
> > >> is
> > >> >> >> >>> >>>> >> > >>> > > compatible with
> > >> >> >> >>> >>>> >> > >>> > > Apache Licences.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to
> > do a
> > >> >> POC.
> > >> >> >> >>> >>>> >> > >>> > > Your
> > >> >> >> >>> >>>> >> > >>> > > ideas are
> > >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a
> > final
> > >> >> year
> > >> >> >> >>> >>>> >> > >>> > > undergraduate of
> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
> > Engineering,
> > >> >> >> >>> >>>> >> > >>> > > University
> > >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
> > >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC
> 2013.
> > I
> > >> had
> > >> >> >> >>> >>>> >> > >>> > > lot of
> > >> >> >> >>> >>>> >> > >>> > > experiences
> > >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
> > >> Foundation
> > >> >> >> >>> >>>> >> > >>> > > projects. I had the
> > >> >> >> >>> >>>> >> > >>> > > chance to complete my software engineering
> > >> >> >> >>> >>>> >> > >>> > > internship at
> > >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
> > >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a
> leading
> > >> >> >> >>> >>>> >> > >>> > > middle-ware
> > >> >> >> >>> >>>> >> > >>> > > solutions
> > >> >> >> >>> >>>> >> > >>> > > development company. Since they are using
> > >> most of
> > >> >> >> >>> >>>> >> > >>> > > the
> > >> >> >> >>> >>>> >> > >>> > > Apache projects
> > >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many
> chances
> > >> to
> > >> >> get
> > >> >> >> >>> >>>> >> > >>> > > a
> > >> >> >> >>> >>>> >> > >>> > > good exposure
> > >> >> >> >>> >>>> >> > >>> to
> > >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
> > Specially I
> > >> >> had
> > >> >> >> >>> >>>> >> > >>> > > the
> > >> >> >> >>> >>>> >> > >>> > > chance to
> > >> >> >> >>> >>>> >> > >>>  work
> > >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF,
> > Tiles
> > >> >> etc.
> > >> >> >> >>> >>>> >> > >>> > > Here
> > >> >> >> >>> >>>> >> > >>> > > are some
> > >> >> >> >>> >>>> >> > >>> > > important projects I did,
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB
> which
> > is
> > >> >> built
> > >> >> >> >>> >>>> >> > >>> > > on
> > >> >> >> >>> >>>> >> > >>> > > top of
> > >> >> >> >>> >>>> >> > >>> Synapse
> > >> >> >> >>> >>>> >> > >>> > > ESB. (
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> > >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a
> > high
> > >> >> >> >>> >>>> >> > >>> > > performance XPath
> > >> >> >> >>> >>>> >> > >>> parser
> > >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of
> WSO2
> > >> ESB.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
> > >> >> Transformation
> > >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
> > >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet
> Filter
> > >> for
> > >> >> WSO2
> > >> >> >> >>> >>>> >> > >>> > > Application
> > >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
> > >> >> >> >>> >>>> >> > >>> > > (
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >>
> > >>
> >
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> > >> >> >> >>> >>>> >> > >>> > > )
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
> > Patches
> > >> >> >> >>> >>>> >> > >>> > > provided
> > >> >> >> >>> >>>> >> > >>> > > to code in
> > >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and
> WSO2
> > >> >> >> >>> >>>> >> > >>> > > Governance
> > >> >> >> >>> >>>> >> > >>> > > Registry.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their own
> UI
> > >> >> parts.
> > >> >> >> >>> >>>> >> > >>> > > So I
> > >> >> >> >>> >>>> >> > >>> > > had to work
> > >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
> > Apache
> > >> >> Tiles
> > >> >> >> >>> >>>> >> > >>> > > a
> > >> >> >> >>> >>>> >> > >>> > > lot.
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > You can find more about my other project
> and
> > >> >> works
> > >> >> >> >>> >>>> >> > >>> > > from
> > >> >> >> >>> >>>> >> > >>> > > my LinkedIn
> > >> >> >> >>> >>>> >> > >>> > > profile -
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>>
> > >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >> >> >> >>> >>>> >> > >>> > > or from my blog
> > >> >> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > Thank You!
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > Regards
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
> > >> >> >> >>> >>>> >> > >>> > > Undergraduate
> > >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
> > Engineering
> > >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> > >> >> >> >>> >>>> >> > >>> > >
> > >> >> >> >>> >>>> >> > >>> >
> > >> >> >> >>> >>>> >> > >>>
> > >> >> >> >>> >>>> >> > >>
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> > > --
> > >> >> >> >>> >>>> >> > > WBR
> > >> >> >> >>> >>>> >> > > Maxim aka solomax
> > >> >> >> >>> >>>> >> > >
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> >
> > >> >> >> >>> >>>> >> > --
> > >> >> >> >>> >>>> >> > WBR
> > >> >> >> >>> >>>> >> > Maxim aka solomax
> > >> >> >> >>> >
> > >> >> >> >>> >
> > >> >> >> >>> >
> > >> >> >> >>> >
> > >> >> >> >>> > --
> > >> >> >> >>> > WBR
> > >> >> >> >>> > Maxim aka solomax
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >>
> > >> >> >> >> --
> > >> >> >> >> WBR
> > >> >> >> >> Maxim aka solomax
> > >> >> >>
> > >> >> >>
> > >> >> >>
> > >> >> >> --
> > >> >> >> Regards
> > >> >> >> Andun S.L. Gunawardana
> > >> >> >> Undergraduate
> > >> >> >> Department of Computer Science And Engineering
> > >> >> >> University of Moratuwa
> > >> >> >> Sri Lanka
> > >> >> >>
> > >> >> >> Blog - http://www.insightforfuture.blogspot.com/
> > >> >> >> LinkedIn -
> > >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > >> >> >> Twitter -http://twitter.com/AndunSLG
> > >> >> >
> > >> >> >
> > >> >>
> > >> >>
> > >> >>
> > >> >> --
> > >> >> Regards
> > >> >> Andun S.L. Gunawardana
> > >> >> Undergraduate
> > >> >> Department of Computer Science And Engineering
> > >> >> University of Moratuwa
> > >> >> Sri Lanka
> > >> >>
> > >> >> Blog - http://www.insightforfuture.blogspot.com/
> > >> >> LinkedIn -
> > >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > >> >> Twitter -http://twitter.com/AndunSLG
> > >> >>
> > >> >
> > >> >
> > >> >
> > >> > --
> > >> > Regards
> > >> > Andun S.L. Gunawardana
> > >> > Undergraduate
> > >> > Department of Computer Science And Engineering
> > >> > University of Moratuwa
> > >> > Sri Lanka
> > >> >
> > >> > Blog - http://www.insightforfuture.blogspot.com/
> > >> > LinkedIn -
> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > >> > Twitter -http://twitter.com/AndunSLG
> > >> >
> > >> >
> > >> >
> > >> >
> > >>
> > >>
> > >>
> > >>
> > >> --
> > >> WBR
> > >> Maxim aka solomax
> > >>
> > >
> > >
> > >
> > > --
> > > Regards
> > > Andun S.L. Gunawardana
> > > Undergraduate
> > > Department of Computer Science And Engineering
> > > University of Moratuwa
> > > Sri Lanka
> > >
> > > Blog - http://www.insightforfuture.blogspot.com/
> > > LinkedIn -
> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > > Twitter -http://twitter.com/AndunSLG
> > >
> > >
> > >
> > >
> > >
> >
> >
> >
> > --
> > Regards
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa
> > Sri Lanka
> >
> > Blog - http://www.insightforfuture.blogspot.com/
> > LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > Twitter -http://twitter.com/AndunSLG
> >
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

I like your proposal :)
The only thing left not covered: I believe Whiteboard should be reusable
wicket component :))


On Tue, Apr 23, 2013 at 12:14 AM, Andun Sameera <an...@gmail.com> wrote:

> Hi,
>
> I have did some imporvments to the proposal and shared it here
>
> https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing
>
> Thanks
>
> On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com> wrote:
>
> > Hi Maxim,
> >
> > Please find my proposal here
> >
> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing
> .
> >
> >
> > Thanks!
> >
> >
> > On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <solomax666@gmail.com
> >wrote:
> >
> >> Hello Andun,
> >> Unfortunately there is no attachment
> >> Could you please create it as google document and paste the link here?
> >>
> >>
> >> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com>
> >> wrote:
> >>
> >> > Hi,
> >> >
> >> > I have created the attached proposal for this idea. I will be
> uploading
> >> > this to Google Melange site day after tomorrow, when they open the
> >> proposal
> >> > submission period. I am willing for comments and instruction to
> >> participate
> >> > in GSOC 2013.
> >> >
> >> > Thanks!
> >> >
> >> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com>
> >> wrote:
> >> >
> >> >> Thanks Arina! Will look in to that and also I have some previous year
> >> >> accepted proposal of my friends.
> >> >>
> >> >>
> >> >>
> >> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
> >> >> <ir...@gmail.com> wrote:
> >> >> > Hi Andun and all the other students,
> >> >> >
> >> >> > I don't know about some existing template for the proposal.
> >> >> >
> >> >> > However, you can find some docs from GSoC 2012 - it can help.
> >> >> >
> >> >> > For example, here are some links to the German's Application from
> the
> >> >> > previous year:
> >> >> >
> >> >> >
> >> >>
> >>
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
> >> >> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
> >> >> >
> >> >> > Bets regards,
> >> >> > Irina.
> >> >> >
> >> >> >
> >> >> >
> >> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <andunslg@gmail.com
> >
> >> >> wrote:
> >> >> >>
> >> >> >> Hi All,
> >> >> >>
> >> >> >> Today onwards the discussion period of GSOC ideas has begun. After
> >> 14
> >> >> >> days we have to submit our project proposal's to Google. I think I
> >> >> >> have done lot of discussions and background work quite a while.
> >> Also I
> >> >> >> have done some development in OM also. So I am planing to prepare
> my
> >> >> >> GSOC proposal. Since ASF don't have a specific proposal template,
> we
> >> >> >> have to prepare them on our own. Just want to know is there OM
> >> >> >> specific requirements for the process of preparing the proposal.
> >> >> >>
> >> >> >> Thnaks!
> >> >> >>
> >> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <
> andunslg@gmail.com
> >> >
> >> >> >> wrote:
> >> >> >> > Hi,
> >> >> >> >
> >> >> >> > Got it! I will look in to Wickets to do this task.
> >> >> >> >
> >> >> >> > Also other question related to this project in GSOC 2013. Since
> I
> >> am
> >> >> >> > eagerly waiting to participate in GSOC 2013, is there any other
> >> >> >> > necessary steps which I should follow ? other than background
> >> >> reading,
> >> >> >> > doing poc of the project.
> >> >> >> >
> >> >> >> > Thank You!
> >> >> >> >
> >> >> >> > Regards
> >> >> >> >
> >> >> >> > Andun S.L. Gunawardana
> >> >> >> > Undergraduate
> >> >> >> > Department of Computer Science And Engineering
> >> >> >> > University of Moratuwa, Sri Lanka
> >> >> >> >
> >> >> >> > Linked In -
> >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> > Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> >
> >> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
> >> >> >> > <so...@gmail.com> wrote:
> >> >> >> >> I'll add synchronization, I just need all necessary data in
> java
> >> >> method
> >> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
> >> >> >> >> Please also NOTE there should be possible to have read-only
> mode
> >> for
> >> >> >> >> whiteboard: user can not draw but can see other people drawings
> >> in
> >> >> >> >> realtime.
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
> >> andunslg@gmail.com
> >> >> >
> >> >> >> >> wrote:
> >> >> >> >>>
> >> >> >> >>> Hi Maxim,
> >> >> >> >>>
> >> >> >> >>> Thank you for highlighting this important point(About
> >> Synchronizing
> >> >> >> >>> drawing with all the viewers of Whiteboard) which I should
> >> know. I
> >> >> >> >>> will point out the things which I understood for verification,
> >> >> >> >>>
> >> >> >> >>> - Whiteboard component have functionalities like draw Circle
> >> ,Line
> >> >> >> >>> etc.
> >> >> >> >>> - There should be methods like onCircleDraw/onLineDraw etc.
> >> which
> >> >> will
> >> >> >> >>> be executed after each particular event happens.
> >> >> >> >>> - The user of the Whiteboard component can use these functions
> >> for
> >> >> a
> >> >> >> >>> task by overriding them or can leave them.
> >> >> >> >>> - Here in this particular scenario in OpenMeetings, we have to
> >> >> >> >>> implement a logic in these functions to sync drawing with
> >> viewers.
> >> >> >> >>>
> >> >> >> >>> I am bit confused on the last point. What can be useful
> >> >> technologies
> >> >> >> >>> to do this drawing synchronization? Is there a implementation
> in
> >> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to that
> >> area
> >> >> >> >>> and have no clue.
> >> >> >> >>>
> >> >> >> >>> Thank You!
> >> >> >> >>>
> >> >> >> >>> Regards
> >> >> >> >>>
> >> >> >> >>> Andun S.L. Gunawardana
> >> >> >> >>> Undergraduate
> >> >> >> >>> Department of Computer Science And Engineering
> >> >> >> >>> University of Moratuwa, Sri Lanka
> >> >> >> >>>
> >> >> >> >>> Linked In -
> >> >> >> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> >>>
> >> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
> >> >> >> >>> <so...@gmail.com>
> >> >> >> >>> wrote:
> >> >> >> >>> >
> >> >> >> >>> > Hello Andun,
> >> >> >> >>> >
> >> >> >> >>> > I'll try to answer some of your questions:
> >> >> >> >>> > my idea was
> >> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do
> >> all
> >> >> >> >>> > drawings necessary (the best if it can do some other things
> >> like
> >> >> put
> >> >> >> >>> > images
> >> >> >> >>> > on desktop etc.)
> >> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
> >> handlers
> >> >> >> >>> > like:
> >> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
> >> >> whiteboards
> >> >> >> >>> > of all
> >> >> >> >>> > room users
> >> >> >> >>> >
> >> >> >> >>> > good example is: wicket-jquery-ui-dialog:
> >> >> >> >>> >
> >> >> >> >>> > so you can write something like:
> >> >> >> >>> >
> >> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
> >> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
> >> target) {
> >> >> >> >>> >             //handle circle creation here
> >> >> >> >>> >      }
> >> >> >> >>> >
> >> >> >> >>> > ....... etc.
> >> >> >> >>> >
> >> >> >> >>> > }
> >> >> >> >>> >
> >> >> >> >>> > please let me know if you have further questions
> >> >> >> >>> >
> >> >> >> >>> >
> >> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
> >> >> andunslg@gmail.com>
> >> >> >> >>> > wrote:
> >> >> >> >>> >>
> >> >> >> >>> >> Hi Alexi,
> >> >> >> >>> >>
> >> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
> >> >> >> >>> >> Openmeetins.
> >> >> >> >>> >>
> >> >> >> >>> >> Thanks!
> >> >> >> >>> >> Andun
> >> >> >> >>> >>
> >> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
> >> >> >> >>> >> <al...@gmail.com>
> >> >> >> >>> >> wrote:
> >> >> >> >>> >>>
> >> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What is
> >> >> KinectJS
> >> >> >> >>> >>> license?
> >> >> >> >>> >>>
> >> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
> >> >> andunslg@gmail.com>
> >> >> >> >>> >>> написал:
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Hi All,
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> I like to add another question! I have further developed
> my
> >> >> >> >>> >>>> sample
> >> >> >> >>> >>>> app
> >> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
> >> >> >> >>> >>>> attached a
> >> >> >> >>> >>>> screen shot of that here with. The point where I got
> >> confused
> >> >> is
> >> >> >> >>> >>>> this,
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Doing some reading about KineticJS library, I found that
> >> all
> >> >> of
> >> >> >> >>> >>>> the
> >> >> >> >>> >>>> Whiteboard functionalities can be implemented using that
> >> some
> >> >> >> >>> >>>> how.
> >> >> >> >>> >>>> But
> >> >> >> >>> >>>> most of the core functionality of that implementation
> comes
> >> >> from
> >> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is
> >> >> less.
> >> >> >> >>> >>>> Only
> >> >> >> >>> >>>> thing Wickets do is loading the script and some div tags
> >> in to
> >> >> >> >>> >>>> the
> >> >> >> >>> >>>> page. After that all the execution goes via
> >> >> JavaScript.(Basically
> >> >> >> >>> >>>> in
> >> >> >> >>> >>>> the example
> https://github.com/sebfz1/wicket-jquery-uimost
> >> >> of
> >> >> >> >>> >>>> the
> >> >> >> >>> >>>> coded are coming from Wickets Java based implementation.
> In
> >> >> the
> >> >> >> >>> >>>> HTML
> >> >> >> >>> >>>> only thing it do is loading the Wicket Java file.) So it
> is
> >> >> >> >>> >>>> normal ?
> >> >> >> >>> >>>> Or do I have to take a another approach to think about
> >> this?
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Thank You!
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Regards
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Andun S.L. Gunawardana
> >> >> >> >>> >>>> Undergraduate
> >> >> >> >>> >>>> Department of Computer Science And Engineering
> >> >> >> >>> >>>> University of Moratuwa, Sri Lanka
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> Linked In -
> >> >> >> >>> >>>>
> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> >>> >>>>
> >> >> >> >>> >>>>
> >> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
> >> >> >> >>> >>>> <an...@gmail.com>
> >> >> >> >>> >>>> wrote:
> >> >> >> >>> >>>> > Hi All,
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > After reading some material on Apache
> Wickets/KineticJS I
> >> >> have
> >> >> >> >>> >>>> > created
> >> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a
> fixed
> >> >> area.
> >> >> >> >>> >>>> > I
> >> >> >> >>> >>>> > have
> >> >> >> >>> >>>> > attached the source code and a screen-shot of that with
> >> this
> >> >> >> >>> >>>> > mail.
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > But I have some queries which need some clarification.
> I
> >> >> have
> >> >> >> >>> >>>> > looked
> >> >> >> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-uiwhich
> >> >> Maxim
> >> >> >> >>> >>>> > gave
> >> >> >> >>> >>>> > me
> >> >> >> >>> >>>> > as a example to create the new Standalone Whiteboard
> >> >> Component.
> >> >> >> >>> >>>> > What I
> >> >> >> >>> >>>> > understood after looking at that is,
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > -There are a separate modules which holds some
> >> >> functionalities
> >> >> >> >>> >>>> > to
> >> >> >> >>> >>>> > add
> >> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> >> >> >> >>> >>>> > -The sample site is built using that modules.
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > So in our Whiteboard implementation, what we have to do
> >> is
> >> >> >> >>> >>>> > create
> >> >> >> >>> >>>> > such
> >> >> >> >>> >>>> > a module where it can be used to put a Whiteboard to a
> >> >> Wickets
> >> >> >> >>> >>>> > page.
> >> >> >> >>> >>>> > Did I interpret the requirement correctly ?
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > Also here in my sample app, I have put all the
> JavaScript
> >> >> deals
> >> >> >> >>> >>>> > to
> >> >> >> >>> >>>> > the
> >> >> >> >>> >>>> > HTML in the usual way to test purpose. But planning to
> >> >> change
> >> >> >> >>> >>>> > that
> >> >> >> >>> >>>> > to
> >> >> >> >>> >>>> > a generic way, which can be further developed to a
> >> >> Standalone
> >> >> >> >>> >>>> > Wicket
> >> >> >> >>> >>>> > Component.
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > Thank You!
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > Regards
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > Andun S.L. Gunawardana
> >> >> >> >>> >>>> > Undergraduate
> >> >> >> >>> >>>> > Department of Computer Science And Engineering
> >> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > Linked In -
> >> >> >> >>> >>>> >
> >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> >
> >> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
> >> >> >> >>> >>>> > <an...@gmail.com> wrote:
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Hi All,
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> I got the point which you are highlighting. So what I
> >> have
> >> >> to
> >> >> >> >>> >>>> >> do
> >> >> >> >>> >>>> >> is this,
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries
> and
> >> >> find a
> >> >> >> >>> >>>> >> way
> >> >> >> >>> >>>> >> to
> >> >> >> >>> >>>> >> implement the Whiteboard.
> >> >> >> >>> >>>> >> Follow the best practices to make this implementation
> a
> >> >> >> >>> >>>> >> modularised
> >> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Thank You!
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Regards
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Andun S.L. Gunawardana
> >> >> >> >>> >>>> >> Undergraduate
> >> >> >> >>> >>>> >> Department of Computer Science And Engineering
> >> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> Linked In -
> >> >> >> >>> >>>> >>
> >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> >>> >>>> >>
> >> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
> >> >> >> >>> >>>> >> <so...@gmail.com> wrote:
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
> >> >> fullcalendar
> >> >> >> >>> >>>> >> > into
> >> >> >> >>> >>>> >> > Wicket
> >> >> >> >>> >>>> >> > component
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
> >> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery
> based
> >> >> >> >>> >>>> >> > > library
> >> >> >> >>> >>>> >> > > with all
> >> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
> >> >> component/behavior.
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
> >> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
> >> >> >> >>> >>>> >> > > > wrote:
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> > >> Perfectly right!
> >> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
> >> >> >> >>> >>>> >> > >> <an...@gmail.com>
> >> >> >> >>> >>>> >> > >> написал:
> >> >> >> >>> >>>> >> > >>
> >> >> >> >>> >>>> >> > >>>  Hi Alexei,
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is
> tightly
> >> >> >> >>> >>>> >> > >>> coupled
> >> >> >> >>> >>>> >> > >>> with the Room
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
> >> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
> >> >> >> >>> >>>> >> > >>> component as
> >> >> >> >>> >>>> >> > >>> a separate
> >> >> >> >>> >>>> >> > >>> one
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>    in the implementation so this can be reused.
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Thank you!
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Regards
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
> >> >> >> >>> >>>> >> > >>> Undergraduate
> >> >> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Mobile - +94772019246
> >> >> >> >>> >>>> >> > >>> Home  - +94412253032
> >> >> >> >>> >>>> >> > >>> [image: Facebook]<
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>> [image:
> >> >> >> >>> >>>> >> > >>> Twitter]<
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG
> >
> >> >> >> >>> >>>> >> > >>> [image:
> >> >> >> >>> >>>> >> > >>> LinkedIn]<
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG
> [image:
> >> >> Skype]
> >> >> >> >>> >>>> >> > >>> AndunSLG
> >> >> >> >>> >>>> >> > >>>  Want a signature like mine?
> >> >> >> >>> >>>> >> > >>> <
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>> CLICK
> >> >> >> >>> >>>> >> > >>> HERE.<
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov
> <
> >> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in
> mind
> >> >> that
> >> >> >> >>> >>>> >> > >>> > there is no free
> >> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to have
> >> it
> >> >> >> >>> >>>> >> > >>> > modular
> >> >> >> >>> >>>> >> > >>> > so other
> >> >> >> >>> >>>> >> > >>> products
> >> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
> >> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
> >> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
> >> >> >> >>> >>>> >> > >>> > написал:
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>> > > Hi Devs,
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working
> >> with
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > >
> >> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
> >> >> >> >>> >>>> >> > >>> > > GSOC related
> >> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and
> decisions
> >> >> >> >>> >>>> >> > >>> > > related
> >> >> >> >>> >>>> >> > >>> > > to this
> >> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to the
> >> >> mailing
> >> >> >> >>> >>>> >> > >>> > > list
> >> >> >> >>> >>>> >> > >>> > > today
> >> >> >> >>> >>>> >> > >>> > > onwards. I will list some important points
> >> first,
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
> >> >> >> >>> >>>> >> > >>> > > functionalities of
> >> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket.
> >> Those
> >> >> >> >>> >>>> >> > >>> > > basic
> >> >> >> >>> >>>> >> > >>> > > functionalities
> >> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes,
> Type
> >> >> Text
> >> >> >> >>> >>>> >> > >>> > > etc.
> >> >> >> >>> >>>> >> > >>> > > Other
> >> >> >> >>> >>>> >> > >>> > > functionalities like document importing kind
> >> of
> >> >> >> >>> >>>> >> > >>> > > things
> >> >> >> >>> >>>> >> > >>> > > are done in
> >> >> >> >>> >>>> >> > >>> > > separate project.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
> >> >> component
> >> >> >> >>> >>>> >> > >>> > > of
> >> >> >> >>> >>>> >> > >>> > > the
> >> >> >> >>> >>>> >> > >>> Whiteboard,
> >> >> >> >>> >>>> >> > >>> > > the Room component is not implemented yet.
> >> Maxim
> >> >> is
> >> >> >> >>> >>>> >> > >>> > > going to
> >> >> >> >>> >>>> >> > >>> implement
> >> >> >> >>> >>>> >> > >>> > > that after this release cycle is over. After
> >> >> that we
> >> >> >> >>> >>>> >> > >>> > > have the space
> >> >> >> >>> >>>> >> > >>> to
> >> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
> >> Whiteboard
> >> >> >> >>> >>>> >> > >>> > > using a
> >> >> >> >>> >>>> >> > >>> > > Canvas and a
> >> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - After some work and reading I have found
> >> that
> >> >> >> >>> >>>> >> > >>> http://kineticjs.com/
> >> >> >> >>> >>>> >> > >>> > > is a good library for the above task. Also
> it
> >> is
> >> >> >> >>> >>>> >> > >>> > > compatible with
> >> >> >> >>> >>>> >> > >>> > > Apache Licences.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to
> do a
> >> >> POC.
> >> >> >> >>> >>>> >> > >>> > > Your
> >> >> >> >>> >>>> >> > >>> > > ideas are
> >> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a
> final
> >> >> year
> >> >> >> >>> >>>> >> > >>> > > undergraduate of
> >> >> >> >>> >>>> >> > >>> > > Department of Computer Science &
> Engineering,
> >> >> >> >>> >>>> >> > >>> > > University
> >> >> >> >>> >>>> >> > >>> > > Of Moratuwa
> >> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013.
> I
> >> had
> >> >> >> >>> >>>> >> > >>> > > lot of
> >> >> >> >>> >>>> >> > >>> > > experiences
> >> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
> >> Foundation
> >> >> >> >>> >>>> >> > >>> > > projects. I had the
> >> >> >> >>> >>>> >> > >>> > > chance to complete my software engineering
> >> >> >> >>> >>>> >> > >>> > > internship at
> >> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
> >> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
> >> >> >> >>> >>>> >> > >>> > > middle-ware
> >> >> >> >>> >>>> >> > >>> > > solutions
> >> >> >> >>> >>>> >> > >>> > > development company. Since they are using
> >> most of
> >> >> >> >>> >>>> >> > >>> > > the
> >> >> >> >>> >>>> >> > >>> > > Apache projects
> >> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many chances
> >> to
> >> >> get
> >> >> >> >>> >>>> >> > >>> > > a
> >> >> >> >>> >>>> >> > >>> > > good exposure
> >> >> >> >>> >>>> >> > >>> to
> >> >> >> >>> >>>> >> > >>> > > the projects and there code-bases.
> Specially I
> >> >> had
> >> >> >> >>> >>>> >> > >>> > > the
> >> >> >> >>> >>>> >> > >>> > > chance to
> >> >> >> >>> >>>> >> > >>>  work
> >> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF,
> Tiles
> >> >> etc.
> >> >> >> >>> >>>> >> > >>> > > Here
> >> >> >> >>> >>>> >> > >>> > > are some
> >> >> >> >>> >>>> >> > >>> > > important projects I did,
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which
> is
> >> >> built
> >> >> >> >>> >>>> >> > >>> > > on
> >> >> >> >>> >>>> >> > >>> > > top of
> >> >> >> >>> >>>> >> > >>> Synapse
> >> >> >> >>> >>>> >> > >>> > > ESB. (
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a
> high
> >> >> >> >>> >>>> >> > >>> > > performance XPath
> >> >> >> >>> >>>> >> > >>> parser
> >> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2
> >> ESB.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
> >> >> Transformation
> >> >> >> >>> >>>> >> > >>> > > mediator of WSO2
> >> >> >> >>> >>>> >> > >>> > > ESB using data streams.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter
> >> for
> >> >> WSO2
> >> >> >> >>> >>>> >> > >>> > > Application
> >> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
> >> >> >> >>> >>>> >> > >>> > > (
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >>
> >>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >> >> >> >>> >>>> >> > >>> > > )
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange
> Patches
> >> >> >> >>> >>>> >> > >>> > > provided
> >> >> >> >>> >>>> >> > >>> > > to code in
> >> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
> >> >> >> >>> >>>> >> > >>> > > Governance
> >> >> >> >>> >>>> >> > >>> > > Registry.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > All of the theses projects have their own UI
> >> >> parts.
> >> >> >> >>> >>>> >> > >>> > > So I
> >> >> >> >>> >>>> >> > >>> > > had to work
> >> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and
> Apache
> >> >> Tiles
> >> >> >> >>> >>>> >> > >>> > > a
> >> >> >> >>> >>>> >> > >>> > > lot.
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > You can find more about my other project and
> >> >> works
> >> >> >> >>> >>>> >> > >>> > > from
> >> >> >> >>> >>>> >> > >>> > > my LinkedIn
> >> >> >> >>> >>>> >> > >>> > > profile -
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>>
> >> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >> >>> >>>> >> > >>> > > or from my blog
> >> >> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > Thank You!
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > Regards
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
> >> >> >> >>> >>>> >> > >>> > > Undergraduate
> >> >> >> >>> >>>> >> > >>> > > Department of Computer Science And
> Engineering
> >> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> >> >> >> >>> >>>> >> > >>> > >
> >> >> >> >>> >>>> >> > >>> >
> >> >> >> >>> >>>> >> > >>>
> >> >> >> >>> >>>> >> > >>
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> > > --
> >> >> >> >>> >>>> >> > > WBR
> >> >> >> >>> >>>> >> > > Maxim aka solomax
> >> >> >> >>> >>>> >> > >
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> >
> >> >> >> >>> >>>> >> > --
> >> >> >> >>> >>>> >> > WBR
> >> >> >> >>> >>>> >> > Maxim aka solomax
> >> >> >> >>> >
> >> >> >> >>> >
> >> >> >> >>> >
> >> >> >> >>> >
> >> >> >> >>> > --
> >> >> >> >>> > WBR
> >> >> >> >>> > Maxim aka solomax
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> --
> >> >> >> >> WBR
> >> >> >> >> Maxim aka solomax
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> --
> >> >> >> Regards
> >> >> >> Andun S.L. Gunawardana
> >> >> >> Undergraduate
> >> >> >> Department of Computer Science And Engineering
> >> >> >> University of Moratuwa
> >> >> >> Sri Lanka
> >> >> >>
> >> >> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >> LinkedIn -
> >> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> >> >> Twitter -http://twitter.com/AndunSLG
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Regards
> >> >> Andun S.L. Gunawardana
> >> >> Undergraduate
> >> >> Department of Computer Science And Engineering
> >> >> University of Moratuwa
> >> >> Sri Lanka
> >> >>
> >> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >> LinkedIn -
> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> >> Twitter -http://twitter.com/AndunSLG
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > Regards
> >> > Andun S.L. Gunawardana
> >> > Undergraduate
> >> > Department of Computer Science And Engineering
> >> > University of Moratuwa
> >> > Sri Lanka
> >> >
> >> > Blog - http://www.insightforfuture.blogspot.com/
> >> > LinkedIn -
> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> > Twitter -http://twitter.com/AndunSLG
> >> >
> >> >
> >> >
> >> >
> >>
> >>
> >>
> >>
> >> --
> >> WBR
> >> Maxim aka solomax
> >>
> >
> >
> >
> > --
> > Regards
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa
> > Sri Lanka
> >
> > Blog - http://www.insightforfuture.blogspot.com/
> > LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > Twitter -http://twitter.com/AndunSLG
> >
> >
> >
> >
> >
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>



-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi,

I have did some imporvments to the proposal and shared it here
https://docs.google.com/file/d/0B5t1RYqfwxvHZXBhX25WaTQ0Wms/edit?usp=sharing

Thanks

On Mon, Apr 22, 2013 at 7:55 PM, Andun Sameera <an...@gmail.com> wrote:

> Hi Maxim,
>
> Please find my proposal here
> https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing.
>
>
> Thanks!
>
>
> On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>
>> Hello Andun,
>> Unfortunately there is no attachment
>> Could you please create it as google document and paste the link here?
>>
>>
>> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com>
>> wrote:
>>
>> > Hi,
>> >
>> > I have created the attached proposal for this idea. I will be uploading
>> > this to Google Melange site day after tomorrow, when they open the
>> proposal
>> > submission period. I am willing for comments and instruction to
>> participate
>> > in GSOC 2013.
>> >
>> > Thanks!
>> >
>> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com>
>> wrote:
>> >
>> >> Thanks Arina! Will look in to that and also I have some previous year
>> >> accepted proposal of my friends.
>> >>
>> >>
>> >>
>> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>> >> <ir...@gmail.com> wrote:
>> >> > Hi Andun and all the other students,
>> >> >
>> >> > I don't know about some existing template for the proposal.
>> >> >
>> >> > However, you can find some docs from GSoC 2012 - it can help.
>> >> >
>> >> > For example, here are some links to the German's Application from the
>> >> > previous year:
>> >> >
>> >> >
>> >>
>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>> >> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>> >> >
>> >> > Bets regards,
>> >> > Irina.
>> >> >
>> >> >
>> >> >
>> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com>
>> >> wrote:
>> >> >>
>> >> >> Hi All,
>> >> >>
>> >> >> Today onwards the discussion period of GSOC ideas has begun. After
>> 14
>> >> >> days we have to submit our project proposal's to Google. I think I
>> >> >> have done lot of discussions and background work quite a while.
>> Also I
>> >> >> have done some development in OM also. So I am planing to prepare my
>> >> >> GSOC proposal. Since ASF don't have a specific proposal template, we
>> >> >> have to prepare them on our own. Just want to know is there OM
>> >> >> specific requirements for the process of preparing the proposal.
>> >> >>
>> >> >> Thnaks!
>> >> >>
>> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <andunslg@gmail.com
>> >
>> >> >> wrote:
>> >> >> > Hi,
>> >> >> >
>> >> >> > Got it! I will look in to Wickets to do this task.
>> >> >> >
>> >> >> > Also other question related to this project in GSOC 2013. Since I
>> am
>> >> >> > eagerly waiting to participate in GSOC 2013, is there any other
>> >> >> > necessary steps which I should follow ? other than background
>> >> reading,
>> >> >> > doing poc of the project.
>> >> >> >
>> >> >> > Thank You!
>> >> >> >
>> >> >> > Regards
>> >> >> >
>> >> >> > Andun S.L. Gunawardana
>> >> >> > Undergraduate
>> >> >> > Department of Computer Science And Engineering
>> >> >> > University of Moratuwa, Sri Lanka
>> >> >> >
>> >> >> > Linked In -
>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> > Blog - http://www.insightforfuture.blogspot.com/
>> >> >> >
>> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>> >> >> > <so...@gmail.com> wrote:
>> >> >> >> I'll add synchronization, I just need all necessary data in java
>> >> method
>> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
>> >> >> >> Please also NOTE there should be possible to have read-only mode
>> for
>> >> >> >> whiteboard: user can not draw but can see other people drawings
>> in
>> >> >> >> realtime.
>> >> >> >>
>> >> >> >>
>> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
>> andunslg@gmail.com
>> >> >
>> >> >> >> wrote:
>> >> >> >>>
>> >> >> >>> Hi Maxim,
>> >> >> >>>
>> >> >> >>> Thank you for highlighting this important point(About
>> Synchronizing
>> >> >> >>> drawing with all the viewers of Whiteboard) which I should
>> know. I
>> >> >> >>> will point out the things which I understood for verification,
>> >> >> >>>
>> >> >> >>> - Whiteboard component have functionalities like draw Circle
>> ,Line
>> >> >> >>> etc.
>> >> >> >>> - There should be methods like onCircleDraw/onLineDraw etc.
>> which
>> >> will
>> >> >> >>> be executed after each particular event happens.
>> >> >> >>> - The user of the Whiteboard component can use these functions
>> for
>> >> a
>> >> >> >>> task by overriding them or can leave them.
>> >> >> >>> - Here in this particular scenario in OpenMeetings, we have to
>> >> >> >>> implement a logic in these functions to sync drawing with
>> viewers.
>> >> >> >>>
>> >> >> >>> I am bit confused on the last point. What can be useful
>> >> technologies
>> >> >> >>> to do this drawing synchronization? Is there a implementation in
>> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to that
>> area
>> >> >> >>> and have no clue.
>> >> >> >>>
>> >> >> >>> Thank You!
>> >> >> >>>
>> >> >> >>> Regards
>> >> >> >>>
>> >> >> >>> Andun S.L. Gunawardana
>> >> >> >>> Undergraduate
>> >> >> >>> Department of Computer Science And Engineering
>> >> >> >>> University of Moratuwa, Sri Lanka
>> >> >> >>>
>> >> >> >>> Linked In -
>> >> >> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>> >> >> >>>
>> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>> >> >> >>> <so...@gmail.com>
>> >> >> >>> wrote:
>> >> >> >>> >
>> >> >> >>> > Hello Andun,
>> >> >> >>> >
>> >> >> >>> > I'll try to answer some of your questions:
>> >> >> >>> > my idea was
>> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do
>> all
>> >> >> >>> > drawings necessary (the best if it can do some other things
>> like
>> >> put
>> >> >> >>> > images
>> >> >> >>> > on desktop etc.)
>> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
>> handlers
>> >> >> >>> > like:
>> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
>> >> whiteboards
>> >> >> >>> > of all
>> >> >> >>> > room users
>> >> >> >>> >
>> >> >> >>> > good example is: wicket-jquery-ui-dialog:
>> >> >> >>> >
>> >> >> >>> > so you can write something like:
>> >> >> >>> >
>> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
>> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
>> target) {
>> >> >> >>> >             //handle circle creation here
>> >> >> >>> >      }
>> >> >> >>> >
>> >> >> >>> > ....... etc.
>> >> >> >>> >
>> >> >> >>> > }
>> >> >> >>> >
>> >> >> >>> > please let me know if you have further questions
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>> >> andunslg@gmail.com>
>> >> >> >>> > wrote:
>> >> >> >>> >>
>> >> >> >>> >> Hi Alexi,
>> >> >> >>> >>
>> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
>> >> >> >>> >> Openmeetins.
>> >> >> >>> >>
>> >> >> >>> >> Thanks!
>> >> >> >>> >> Andun
>> >> >> >>> >>
>> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>> >> >> >>> >> <al...@gmail.com>
>> >> >> >>> >> wrote:
>> >> >> >>> >>>
>> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What is
>> >> KinectJS
>> >> >> >>> >>> license?
>> >> >> >>> >>>
>> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>> >> andunslg@gmail.com>
>> >> >> >>> >>> написал:
>> >> >> >>> >>>>
>> >> >> >>> >>>> Hi All,
>> >> >> >>> >>>>
>> >> >> >>> >>>> I like to add another question! I have further developed my
>> >> >> >>> >>>> sample
>> >> >> >>> >>>> app
>> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
>> >> >> >>> >>>> attached a
>> >> >> >>> >>>> screen shot of that here with. The point where I got
>> confused
>> >> is
>> >> >> >>> >>>> this,
>> >> >> >>> >>>>
>> >> >> >>> >>>> Doing some reading about KineticJS library, I found that
>> all
>> >> of
>> >> >> >>> >>>> the
>> >> >> >>> >>>> Whiteboard functionalities can be implemented using that
>> some
>> >> >> >>> >>>> how.
>> >> >> >>> >>>> But
>> >> >> >>> >>>> most of the core functionality of that implementation comes
>> >> from
>> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is
>> >> less.
>> >> >> >>> >>>> Only
>> >> >> >>> >>>> thing Wickets do is loading the script and some div tags
>> in to
>> >> >> >>> >>>> the
>> >> >> >>> >>>> page. After that all the execution goes via
>> >> JavaScript.(Basically
>> >> >> >>> >>>> in
>> >> >> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-uimost
>> >> of
>> >> >> >>> >>>> the
>> >> >> >>> >>>> coded are coming from Wickets Java based implementation. In
>> >> the
>> >> >> >>> >>>> HTML
>> >> >> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
>> >> >> >>> >>>> normal ?
>> >> >> >>> >>>> Or do I have to take a another approach to think about
>> this?
>> >> >> >>> >>>>
>> >> >> >>> >>>> Thank You!
>> >> >> >>> >>>>
>> >> >> >>> >>>> Regards
>> >> >> >>> >>>>
>> >> >> >>> >>>> Andun S.L. Gunawardana
>> >> >> >>> >>>> Undergraduate
>> >> >> >>> >>>> Department of Computer Science And Engineering
>> >> >> >>> >>>> University of Moratuwa, Sri Lanka
>> >> >> >>> >>>>
>> >> >> >>> >>>> Linked In -
>> >> >> >>> >>>>
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>> >> >> >>> >>>>
>> >> >> >>> >>>>
>> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>> >> >> >>> >>>> <an...@gmail.com>
>> >> >> >>> >>>> wrote:
>> >> >> >>> >>>> > Hi All,
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > After reading some material on Apache Wickets/KineticJS I
>> >> have
>> >> >> >>> >>>> > created
>> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed
>> >> area.
>> >> >> >>> >>>> > I
>> >> >> >>> >>>> > have
>> >> >> >>> >>>> > attached the source code and a screen-shot of that with
>> this
>> >> >> >>> >>>> > mail.
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > But I have some queries which need some clarification. I
>> >> have
>> >> >> >>> >>>> > looked
>> >> >> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which
>> >> Maxim
>> >> >> >>> >>>> > gave
>> >> >> >>> >>>> > me
>> >> >> >>> >>>> > as a example to create the new Standalone Whiteboard
>> >> Component.
>> >> >> >>> >>>> > What I
>> >> >> >>> >>>> > understood after looking at that is,
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > -There are a separate modules which holds some
>> >> functionalities
>> >> >> >>> >>>> > to
>> >> >> >>> >>>> > add
>> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> >> >> >>> >>>> > -The sample site is built using that modules.
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > So in our Whiteboard implementation, what we have to do
>> is
>> >> >> >>> >>>> > create
>> >> >> >>> >>>> > such
>> >> >> >>> >>>> > a module where it can be used to put a Whiteboard to a
>> >> Wickets
>> >> >> >>> >>>> > page.
>> >> >> >>> >>>> > Did I interpret the requirement correctly ?
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > Also here in my sample app, I have put all the JavaScript
>> >> deals
>> >> >> >>> >>>> > to
>> >> >> >>> >>>> > the
>> >> >> >>> >>>> > HTML in the usual way to test purpose. But planning to
>> >> change
>> >> >> >>> >>>> > that
>> >> >> >>> >>>> > to
>> >> >> >>> >>>> > a generic way, which can be further developed to a
>> >> Standalone
>> >> >> >>> >>>> > Wicket
>> >> >> >>> >>>> > Component.
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > Thank You!
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > Regards
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > Andun S.L. Gunawardana
>> >> >> >>> >>>> > Undergraduate
>> >> >> >>> >>>> > Department of Computer Science And Engineering
>> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > Linked In -
>> >> >> >>> >>>> >
>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>> >> >> >>> >>>> >
>> >> >> >>> >>>> >
>> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>> >> >> >>> >>>> > <an...@gmail.com> wrote:
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Hi All,
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> I got the point which you are highlighting. So what I
>> have
>> >> to
>> >> >> >>> >>>> >> do
>> >> >> >>> >>>> >> is this,
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and
>> >> find a
>> >> >> >>> >>>> >> way
>> >> >> >>> >>>> >> to
>> >> >> >>> >>>> >> implement the Whiteboard.
>> >> >> >>> >>>> >> Follow the best practices to make this implementation a
>> >> >> >>> >>>> >> modularised
>> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Thank You!
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Regards
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Andun S.L. Gunawardana
>> >> >> >>> >>>> >> Undergraduate
>> >> >> >>> >>>> >> Department of Computer Science And Engineering
>> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> Linked In -
>> >> >> >>> >>>> >>
>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >> >> >>> >>>> >>
>> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>> >> >> >>> >>>> >> <so...@gmail.com> wrote:
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>> >> fullcalendar
>> >> >> >>> >>>> >> > into
>> >> >> >>> >>>> >> > Wicket
>> >> >> >>> >>>> >> > component
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
>> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based
>> >> >> >>> >>>> >> > > library
>> >> >> >>> >>>> >> > > with all
>> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>> >> component/behavior.
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
>> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>> >> >> >>> >>>> >> > > > wrote:
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> > >> Perfectly right!
>> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>> >> >> >>> >>>> >> > >> <an...@gmail.com>
>> >> >> >>> >>>> >> > >> написал:
>> >> >> >>> >>>> >> > >>
>> >> >> >>> >>>> >> > >>>  Hi Alexei,
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
>> >> >> >>> >>>> >> > >>> coupled
>> >> >> >>> >>>> >> > >>> with the Room
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
>> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
>> >> >> >>> >>>> >> > >>> component as
>> >> >> >>> >>>> >> > >>> a separate
>> >> >> >>> >>>> >> > >>> one
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>    in the implementation so this can be reused.
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Thank you!
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Regards
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>> >> >> >>> >>>> >> > >>> Undergraduate
>> >> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Mobile - +94772019246
>> >> >> >>> >>>> >> > >>> Home  - +94412253032
>> >> >> >>> >>>> >> > >>> [image: Facebook]<
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>> [image:
>> >> >> >>> >>>> >> > >>> Twitter]<
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> >> >> >>> >>>> >> > >>> [image:
>> >> >> >>> >>>> >> > >>> LinkedIn]<
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image:
>> >> Skype]
>> >> >> >>> >>>> >> > >>> AndunSLG
>> >> >> >>> >>>> >> > >>>  Want a signature like mine?
>> >> >> >>> >>>> >> > >>> <
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>> CLICK
>> >> >> >>> >>>> >> > >>> HERE.<
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind
>> >> that
>> >> >> >>> >>>> >> > >>> > there is no free
>> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to have
>> it
>> >> >> >>> >>>> >> > >>> > modular
>> >> >> >>> >>>> >> > >>> > so other
>> >> >> >>> >>>> >> > >>> products
>> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
>> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
>> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
>> >> >> >>> >>>> >> > >>> > написал:
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>> > > Hi Devs,
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working
>> with
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > >
>> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>> >> >> >>> >>>> >> > >>> > > GSOC related
>> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
>> >> >> >>> >>>> >> > >>> > > related
>> >> >> >>> >>>> >> > >>> > > to this
>> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to the
>> >> mailing
>> >> >> >>> >>>> >> > >>> > > list
>> >> >> >>> >>>> >> > >>> > > today
>> >> >> >>> >>>> >> > >>> > > onwards. I will list some important points
>> first,
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
>> >> >> >>> >>>> >> > >>> > > functionalities of
>> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket.
>> Those
>> >> >> >>> >>>> >> > >>> > > basic
>> >> >> >>> >>>> >> > >>> > > functionalities
>> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type
>> >> Text
>> >> >> >>> >>>> >> > >>> > > etc.
>> >> >> >>> >>>> >> > >>> > > Other
>> >> >> >>> >>>> >> > >>> > > functionalities like document importing kind
>> of
>> >> >> >>> >>>> >> > >>> > > things
>> >> >> >>> >>>> >> > >>> > > are done in
>> >> >> >>> >>>> >> > >>> > > separate project.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
>> >> component
>> >> >> >>> >>>> >> > >>> > > of
>> >> >> >>> >>>> >> > >>> > > the
>> >> >> >>> >>>> >> > >>> Whiteboard,
>> >> >> >>> >>>> >> > >>> > > the Room component is not implemented yet.
>> Maxim
>> >> is
>> >> >> >>> >>>> >> > >>> > > going to
>> >> >> >>> >>>> >> > >>> implement
>> >> >> >>> >>>> >> > >>> > > that after this release cycle is over. After
>> >> that we
>> >> >> >>> >>>> >> > >>> > > have the space
>> >> >> >>> >>>> >> > >>> to
>> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
>> Whiteboard
>> >> >> >>> >>>> >> > >>> > > using a
>> >> >> >>> >>>> >> > >>> > > Canvas and a
>> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - After some work and reading I have found
>> that
>> >> >> >>> >>>> >> > >>> http://kineticjs.com/
>> >> >> >>> >>>> >> > >>> > > is a good library for the above task. Also it
>> is
>> >> >> >>> >>>> >> > >>> > > compatible with
>> >> >> >>> >>>> >> > >>> > > Apache Licences.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a
>> >> POC.
>> >> >> >>> >>>> >> > >>> > > Your
>> >> >> >>> >>>> >> > >>> > > ideas are
>> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final
>> >> year
>> >> >> >>> >>>> >> > >>> > > undergraduate of
>> >> >> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
>> >> >> >>> >>>> >> > >>> > > University
>> >> >> >>> >>>> >> > >>> > > Of Moratuwa
>> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I
>> had
>> >> >> >>> >>>> >> > >>> > > lot of
>> >> >> >>> >>>> >> > >>> > > experiences
>> >> >> >>> >>>> >> > >>> > > using and developing Apache Software
>> Foundation
>> >> >> >>> >>>> >> > >>> > > projects. I had the
>> >> >> >>> >>>> >> > >>> > > chance to complete my software engineering
>> >> >> >>> >>>> >> > >>> > > internship at
>> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
>> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
>> >> >> >>> >>>> >> > >>> > > middle-ware
>> >> >> >>> >>>> >> > >>> > > solutions
>> >> >> >>> >>>> >> > >>> > > development company. Since they are using
>> most of
>> >> >> >>> >>>> >> > >>> > > the
>> >> >> >>> >>>> >> > >>> > > Apache projects
>> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many chances
>> to
>> >> get
>> >> >> >>> >>>> >> > >>> > > a
>> >> >> >>> >>>> >> > >>> > > good exposure
>> >> >> >>> >>>> >> > >>> to
>> >> >> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I
>> >> had
>> >> >> >>> >>>> >> > >>> > > the
>> >> >> >>> >>>> >> > >>> > > chance to
>> >> >> >>> >>>> >> > >>>  work
>> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles
>> >> etc.
>> >> >> >>> >>>> >> > >>> > > Here
>> >> >> >>> >>>> >> > >>> > > are some
>> >> >> >>> >>>> >> > >>> > > important projects I did,
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is
>> >> built
>> >> >> >>> >>>> >> > >>> > > on
>> >> >> >>> >>>> >> > >>> > > top of
>> >> >> >>> >>>> >> > >>> Synapse
>> >> >> >>> >>>> >> > >>> > > ESB. (
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
>> >> >> >>> >>>> >> > >>> > > performance XPath
>> >> >> >>> >>>> >> > >>> parser
>> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2
>> ESB.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>> >> Transformation
>> >> >> >>> >>>> >> > >>> > > mediator of WSO2
>> >> >> >>> >>>> >> > >>> > > ESB using data streams.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter
>> for
>> >> WSO2
>> >> >> >>> >>>> >> > >>> > > Application
>> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>> >> >> >>> >>>> >> > >>> > > (
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >>
>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> >> >> >>> >>>> >> > >>> > > )
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
>> >> >> >>> >>>> >> > >>> > > provided
>> >> >> >>> >>>> >> > >>> > > to code in
>> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
>> >> >> >>> >>>> >> > >>> > > Governance
>> >> >> >>> >>>> >> > >>> > > Registry.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > All of the theses projects have their own UI
>> >> parts.
>> >> >> >>> >>>> >> > >>> > > So I
>> >> >> >>> >>>> >> > >>> > > had to work
>> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache
>> >> Tiles
>> >> >> >>> >>>> >> > >>> > > a
>> >> >> >>> >>>> >> > >>> > > lot.
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > You can find more about my other project and
>> >> works
>> >> >> >>> >>>> >> > >>> > > from
>> >> >> >>> >>>> >> > >>> > > my LinkedIn
>> >> >> >>> >>>> >> > >>> > > profile -
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>>
>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >> >>> >>>> >> > >>> > > or from my blog
>> >> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > Thank You!
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > Regards
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>> >> >> >>> >>>> >> > >>> > > Undergraduate
>> >> >> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
>> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>> >> >> >>> >>>> >> > >>> > >
>> >> >> >>> >>>> >> > >>> >
>> >> >> >>> >>>> >> > >>>
>> >> >> >>> >>>> >> > >>
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> > > --
>> >> >> >>> >>>> >> > > WBR
>> >> >> >>> >>>> >> > > Maxim aka solomax
>> >> >> >>> >>>> >> > >
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> >
>> >> >> >>> >>>> >> > --
>> >> >> >>> >>>> >> > WBR
>> >> >> >>> >>>> >> > Maxim aka solomax
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> > --
>> >> >> >>> > WBR
>> >> >> >>> > Maxim aka solomax
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >>
>> >> >> >> --
>> >> >> >> WBR
>> >> >> >> Maxim aka solomax
>> >> >>
>> >> >>
>> >> >>
>> >> >> --
>> >> >> Regards
>> >> >> Andun S.L. Gunawardana
>> >> >> Undergraduate
>> >> >> Department of Computer Science And Engineering
>> >> >> University of Moratuwa
>> >> >> Sri Lanka
>> >> >>
>> >> >> Blog - http://www.insightforfuture.blogspot.com/
>> >> >> LinkedIn -
>> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> >> >> Twitter -http://twitter.com/AndunSLG
>> >> >
>> >> >
>> >>
>> >>
>> >>
>> >> --
>> >> Regards
>> >> Andun S.L. Gunawardana
>> >> Undergraduate
>> >> Department of Computer Science And Engineering
>> >> University of Moratuwa
>> >> Sri Lanka
>> >>
>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >> LinkedIn -
>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> >> Twitter -http://twitter.com/AndunSLG
>> >>
>> >
>> >
>> >
>> > --
>> > Regards
>> > Andun S.L. Gunawardana
>> > Undergraduate
>> > Department of Computer Science And Engineering
>> > University of Moratuwa
>> > Sri Lanka
>> >
>> > Blog - http://www.insightforfuture.blogspot.com/
>> > LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> > Twitter -http://twitter.com/AndunSLG
>> >
>> >
>> >
>> >
>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi Maxim,

Please find my proposal here
https://docs.google.com/file/d/0B5t1RYqfwxvHT191YkgyVVMySGc/edit?usp=sharing.


Thanks!

On Mon, Apr 22, 2013 at 7:46 PM, Maxim Solodovnik <so...@gmail.com>wrote:

> Hello Andun,
> Unfortunately there is no attachment
> Could you please create it as google document and paste the link here?
>
>
> On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com> wrote:
>
> > Hi,
> >
> > I have created the attached proposal for this idea. I will be uploading
> > this to Google Melange site day after tomorrow, when they open the
> proposal
> > submission period. I am willing for comments and instruction to
> participate
> > in GSOC 2013.
> >
> > Thanks!
> >
> > On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com>
> wrote:
> >
> >> Thanks Arina! Will look in to that and also I have some previous year
> >> accepted proposal of my friends.
> >>
> >>
> >>
> >> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
> >> <ir...@gmail.com> wrote:
> >> > Hi Andun and all the other students,
> >> >
> >> > I don't know about some existing template for the proposal.
> >> >
> >> > However, you can find some docs from GSoC 2012 - it can help.
> >> >
> >> > For example, here are some links to the German's Application from the
> >> > previous year:
> >> >
> >> >
> >>
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
> >> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
> >> >
> >> > Bets regards,
> >> > Irina.
> >> >
> >> >
> >> >
> >> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com>
> >> wrote:
> >> >>
> >> >> Hi All,
> >> >>
> >> >> Today onwards the discussion period of GSOC ideas has begun. After 14
> >> >> days we have to submit our project proposal's to Google. I think I
> >> >> have done lot of discussions and background work quite a while. Also
> I
> >> >> have done some development in OM also. So I am planing to prepare my
> >> >> GSOC proposal. Since ASF don't have a specific proposal template, we
> >> >> have to prepare them on our own. Just want to know is there OM
> >> >> specific requirements for the process of preparing the proposal.
> >> >>
> >> >> Thnaks!
> >> >>
> >> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com>
> >> >> wrote:
> >> >> > Hi,
> >> >> >
> >> >> > Got it! I will look in to Wickets to do this task.
> >> >> >
> >> >> > Also other question related to this project in GSOC 2013. Since I
> am
> >> >> > eagerly waiting to participate in GSOC 2013, is there any other
> >> >> > necessary steps which I should follow ? other than background
> >> reading,
> >> >> > doing poc of the project.
> >> >> >
> >> >> > Thank You!
> >> >> >
> >> >> > Regards
> >> >> >
> >> >> > Andun S.L. Gunawardana
> >> >> > Undergraduate
> >> >> > Department of Computer Science And Engineering
> >> >> > University of Moratuwa, Sri Lanka
> >> >> >
> >> >> > Linked In -
> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> > Blog - http://www.insightforfuture.blogspot.com/
> >> >> >
> >> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
> >> >> > <so...@gmail.com> wrote:
> >> >> >> I'll add synchronization, I just need all necessary data in java
> >> method
> >> >> >> (wrapped into CircleEvent, LineEvent etc.)
> >> >> >> Please also NOTE there should be possible to have read-only mode
> for
> >> >> >> whiteboard: user can not draw but can see other people drawings in
> >> >> >> realtime.
> >> >> >>
> >> >> >>
> >> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <
> andunslg@gmail.com
> >> >
> >> >> >> wrote:
> >> >> >>>
> >> >> >>> Hi Maxim,
> >> >> >>>
> >> >> >>> Thank you for highlighting this important point(About
> Synchronizing
> >> >> >>> drawing with all the viewers of Whiteboard) which I should know.
> I
> >> >> >>> will point out the things which I understood for verification,
> >> >> >>>
> >> >> >>> - Whiteboard component have functionalities like draw Circle
> ,Line
> >> >> >>> etc.
> >> >> >>> - There should be methods like onCircleDraw/onLineDraw etc. which
> >> will
> >> >> >>> be executed after each particular event happens.
> >> >> >>> - The user of the Whiteboard component can use these functions
> for
> >> a
> >> >> >>> task by overriding them or can leave them.
> >> >> >>> - Here in this particular scenario in OpenMeetings, we have to
> >> >> >>> implement a logic in these functions to sync drawing with
> viewers.
> >> >> >>>
> >> >> >>> I am bit confused on the last point. What can be useful
> >> technologies
> >> >> >>> to do this drawing synchronization? Is there a implementation in
> >> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to that
> area
> >> >> >>> and have no clue.
> >> >> >>>
> >> >> >>> Thank You!
> >> >> >>>
> >> >> >>> Regards
> >> >> >>>
> >> >> >>> Andun S.L. Gunawardana
> >> >> >>> Undergraduate
> >> >> >>> Department of Computer Science And Engineering
> >> >> >>> University of Moratuwa, Sri Lanka
> >> >> >>>
> >> >> >>> Linked In -
> >> >> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >>> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >>>
> >> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
> >> >> >>> <so...@gmail.com>
> >> >> >>> wrote:
> >> >> >>> >
> >> >> >>> > Hello Andun,
> >> >> >>> >
> >> >> >>> > I'll try to answer some of your questions:
> >> >> >>> > my idea was
> >> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do
> all
> >> >> >>> > drawings necessary (the best if it can do some other things
> like
> >> put
> >> >> >>> > images
> >> >> >>> > on desktop etc.)
> >> >> >>> > 2) Wicket component looking as whiteboard :) with event
> handlers
> >> >> >>> > like:
> >> >> >>> > line/circle/curve coordinates etc. so we can synchronize
> >> whiteboards
> >> >> >>> > of all
> >> >> >>> > room users
> >> >> >>> >
> >> >> >>> > good example is: wicket-jquery-ui-dialog:
> >> >> >>> >
> >> >> >>> > so you can write something like:
> >> >> >>> >
> >> >> >>> > Whiteboard w = new Whiteboard("wb") {
> >> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget
> target) {
> >> >> >>> >             //handle circle creation here
> >> >> >>> >      }
> >> >> >>> >
> >> >> >>> > ....... etc.
> >> >> >>> >
> >> >> >>> > }
> >> >> >>> >
> >> >> >>> > please let me know if you have further questions
> >> >> >>> >
> >> >> >>> >
> >> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
> >> andunslg@gmail.com>
> >> >> >>> > wrote:
> >> >> >>> >>
> >> >> >>> >> Hi Alexi,
> >> >> >>> >>
> >> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
> >> >> >>> >> Openmeetins.
> >> >> >>> >>
> >> >> >>> >> Thanks!
> >> >> >>> >> Andun
> >> >> >>> >>
> >> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
> >> >> >>> >> <al...@gmail.com>
> >> >> >>> >> wrote:
> >> >> >>> >>>
> >> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What is
> >> KinectJS
> >> >> >>> >>> license?
> >> >> >>> >>>
> >> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
> >> andunslg@gmail.com>
> >> >> >>> >>> написал:
> >> >> >>> >>>>
> >> >> >>> >>>> Hi All,
> >> >> >>> >>>>
> >> >> >>> >>>> I like to add another question! I have further developed my
> >> >> >>> >>>> sample
> >> >> >>> >>>> app
> >> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
> >> >> >>> >>>> attached a
> >> >> >>> >>>> screen shot of that here with. The point where I got
> confused
> >> is
> >> >> >>> >>>> this,
> >> >> >>> >>>>
> >> >> >>> >>>> Doing some reading about KineticJS library, I found that all
> >> of
> >> >> >>> >>>> the
> >> >> >>> >>>> Whiteboard functionalities can be implemented using that
> some
> >> >> >>> >>>> how.
> >> >> >>> >>>> But
> >> >> >>> >>>> most of the core functionality of that implementation comes
> >> from
> >> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is
> >> less.
> >> >> >>> >>>> Only
> >> >> >>> >>>> thing Wickets do is loading the script and some div tags in
> to
> >> >> >>> >>>> the
> >> >> >>> >>>> page. After that all the execution goes via
> >> JavaScript.(Basically
> >> >> >>> >>>> in
> >> >> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most
> >> of
> >> >> >>> >>>> the
> >> >> >>> >>>> coded are coming from Wickets Java based implementation. In
> >> the
> >> >> >>> >>>> HTML
> >> >> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
> >> >> >>> >>>> normal ?
> >> >> >>> >>>> Or do I have to take a another approach to think about this?
> >> >> >>> >>>>
> >> >> >>> >>>> Thank You!
> >> >> >>> >>>>
> >> >> >>> >>>> Regards
> >> >> >>> >>>>
> >> >> >>> >>>> Andun S.L. Gunawardana
> >> >> >>> >>>> Undergraduate
> >> >> >>> >>>> Department of Computer Science And Engineering
> >> >> >>> >>>> University of Moratuwa, Sri Lanka
> >> >> >>> >>>>
> >> >> >>> >>>> Linked In -
> >> >> >>> >>>>
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >>> >>>>
> >> >> >>> >>>>
> >> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
> >> >> >>> >>>> <an...@gmail.com>
> >> >> >>> >>>> wrote:
> >> >> >>> >>>> > Hi All,
> >> >> >>> >>>> >
> >> >> >>> >>>> > After reading some material on Apache Wickets/KineticJS I
> >> have
> >> >> >>> >>>> > created
> >> >> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed
> >> area.
> >> >> >>> >>>> > I
> >> >> >>> >>>> > have
> >> >> >>> >>>> > attached the source code and a screen-shot of that with
> this
> >> >> >>> >>>> > mail.
> >> >> >>> >>>> >
> >> >> >>> >>>> > But I have some queries which need some clarification. I
> >> have
> >> >> >>> >>>> > looked
> >> >> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which
> >> Maxim
> >> >> >>> >>>> > gave
> >> >> >>> >>>> > me
> >> >> >>> >>>> > as a example to create the new Standalone Whiteboard
> >> Component.
> >> >> >>> >>>> > What I
> >> >> >>> >>>> > understood after looking at that is,
> >> >> >>> >>>> >
> >> >> >>> >>>> > -There are a separate modules which holds some
> >> functionalities
> >> >> >>> >>>> > to
> >> >> >>> >>>> > add
> >> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> >> >> >>> >>>> > -The sample site is built using that modules.
> >> >> >>> >>>> >
> >> >> >>> >>>> > So in our Whiteboard implementation, what we have to do is
> >> >> >>> >>>> > create
> >> >> >>> >>>> > such
> >> >> >>> >>>> > a module where it can be used to put a Whiteboard to a
> >> Wickets
> >> >> >>> >>>> > page.
> >> >> >>> >>>> > Did I interpret the requirement correctly ?
> >> >> >>> >>>> >
> >> >> >>> >>>> > Also here in my sample app, I have put all the JavaScript
> >> deals
> >> >> >>> >>>> > to
> >> >> >>> >>>> > the
> >> >> >>> >>>> > HTML in the usual way to test purpose. But planning to
> >> change
> >> >> >>> >>>> > that
> >> >> >>> >>>> > to
> >> >> >>> >>>> > a generic way, which can be further developed to a
> >> Standalone
> >> >> >>> >>>> > Wicket
> >> >> >>> >>>> > Component.
> >> >> >>> >>>> >
> >> >> >>> >>>> > Thank You!
> >> >> >>> >>>> >
> >> >> >>> >>>> > Regards
> >> >> >>> >>>> >
> >> >> >>> >>>> > Andun S.L. Gunawardana
> >> >> >>> >>>> > Undergraduate
> >> >> >>> >>>> > Department of Computer Science And Engineering
> >> >> >>> >>>> > University of Moratuwa, Sri Lanka
> >> >> >>> >>>> >
> >> >> >>> >>>> > Linked In -
> >> >> >>> >>>> >
> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> >> >> >>> >>>> >
> >> >> >>> >>>> >
> >> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
> >> >> >>> >>>> > <an...@gmail.com> wrote:
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Hi All,
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> I got the point which you are highlighting. So what I
> have
> >> to
> >> >> >>> >>>> >> do
> >> >> >>> >>>> >> is this,
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and
> >> find a
> >> >> >>> >>>> >> way
> >> >> >>> >>>> >> to
> >> >> >>> >>>> >> implement the Whiteboard.
> >> >> >>> >>>> >> Follow the best practices to make this implementation a
> >> >> >>> >>>> >> modularised
> >> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Thank You!
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Regards
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Andun S.L. Gunawardana
> >> >> >>> >>>> >> Undergraduate
> >> >> >>> >>>> >> Department of Computer Science And Engineering
> >> >> >>> >>>> >> University of Moratuwa, Sri Lanka
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> Linked In -
> >> >> >>> >>>> >>
> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >> >>> >>>> >>
> >> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
> >> >> >>> >>>> >> <so...@gmail.com> wrote:
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
> >> fullcalendar
> >> >> >>> >>>> >> > into
> >> >> >>> >>>> >> > Wicket
> >> >> >>> >>>> >> > component
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
> >> >> >>> >>>> >> > <so...@gmail.com>wrote:
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based
> >> >> >>> >>>> >> > > library
> >> >> >>> >>>> >> > > with all
> >> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
> >> component/behavior.
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
> >> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
> >> >> >>> >>>> >> > > > wrote:
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> > >> Perfectly right!
> >> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
> >> >> >>> >>>> >> > >> <an...@gmail.com>
> >> >> >>> >>>> >> > >> написал:
> >> >> >>> >>>> >> > >>
> >> >> >>> >>>> >> > >>>  Hi Alexei,
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> What I understood from your comment is this,
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
> >> >> >>> >>>> >> > >>> coupled
> >> >> >>> >>>> >> > >>> with the Room
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>    components etc. And that is not good.
> >> >> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
> >> >> >>> >>>> >> > >>> component as
> >> >> >>> >>>> >> > >>> a separate
> >> >> >>> >>>> >> > >>> one
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>    in the implementation so this can be reused.
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Please correct me if I am wrong!
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Thank you!
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Regards
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
> >> >> >>> >>>> >> > >>> Undergraduate
> >> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Mobile - +94772019246
> >> >> >>> >>>> >> > >>> Home  - +94412253032
> >> >> >>> >>>> >> > >>> [image: Facebook]<
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>> [image:
> >> >> >>> >>>> >> > >>> Twitter]<
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >> >> >>> >>>> >> > >>> [image:
> >> >> >>> >>>> >> > >>> LinkedIn]<
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image:
> >> Skype]
> >> >> >>> >>>> >> > >>> AndunSLG
> >> >> >>> >>>> >> > >>>  Want a signature like mine?
> >> >> >>> >>>> >> > >>> <
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>> CLICK
> >> >> >>> >>>> >> > >>> HERE.<
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind
> >> that
> >> >> >>> >>>> >> > >>> > there is no free
> >> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to have it
> >> >> >>> >>>> >> > >>> > modular
> >> >> >>> >>>> >> > >>> > so other
> >> >> >>> >>>> >> > >>> products
> >> >> >>> >>>> >> > >>> > and even competing ones can use it.
> >> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
> >> >> >>> >>>> >> > >>> > <an...@gmail.com>
> >> >> >>> >>>> >> > >>> > написал:
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>> > > Hi Devs,
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working
> with
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > >
> >> https://issues.apache.org/jira/browse/OPENMEETINGS-551
> >> >> >>> >>>> >> > >>> > > GSOC related
> >> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
> >> >> >>> >>>> >> > >>> > > related
> >> >> >>> >>>> >> > >>> > > to this
> >> >> >>> >>>> >> > >>> > > project. I am moving that discussion to the
> >> mailing
> >> >> >>> >>>> >> > >>> > > list
> >> >> >>> >>>> >> > >>> > > today
> >> >> >>> >>>> >> > >>> > > onwards. I will list some important points
> first,
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
> >> >> >>> >>>> >> > >>> > > functionalities of
> >> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those
> >> >> >>> >>>> >> > >>> > > basic
> >> >> >>> >>>> >> > >>> > > functionalities
> >> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type
> >> Text
> >> >> >>> >>>> >> > >>> > > etc.
> >> >> >>> >>>> >> > >>> > > Other
> >> >> >>> >>>> >> > >>> > > functionalities like document importing kind of
> >> >> >>> >>>> >> > >>> > > things
> >> >> >>> >>>> >> > >>> > > are done in
> >> >> >>> >>>> >> > >>> > > separate project.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
> >> component
> >> >> >>> >>>> >> > >>> > > of
> >> >> >>> >>>> >> > >>> > > the
> >> >> >>> >>>> >> > >>> Whiteboard,
> >> >> >>> >>>> >> > >>> > > the Room component is not implemented yet.
> Maxim
> >> is
> >> >> >>> >>>> >> > >>> > > going to
> >> >> >>> >>>> >> > >>> implement
> >> >> >>> >>>> >> > >>> > > that after this release cycle is over. After
> >> that we
> >> >> >>> >>>> >> > >>> > > have the space
> >> >> >>> >>>> >> > >>> to
> >> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - We have discussed  to implement the
> Whiteboard
> >> >> >>> >>>> >> > >>> > > using a
> >> >> >>> >>>> >> > >>> > > Canvas and a
> >> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - After some work and reading I have found that
> >> >> >>> >>>> >> > >>> http://kineticjs.com/
> >> >> >>> >>>> >> > >>> > > is a good library for the above task. Also it
> is
> >> >> >>> >>>> >> > >>> > > compatible with
> >> >> >>> >>>> >> > >>> > > Apache Licences.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a
> >> POC.
> >> >> >>> >>>> >> > >>> > > Your
> >> >> >>> >>>> >> > >>> > > ideas are
> >> >> >>> >>>> >> > >>> > > welcomed in this discussion!
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final
> >> year
> >> >> >>> >>>> >> > >>> > > undergraduate of
> >> >> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
> >> >> >>> >>>> >> > >>> > > University
> >> >> >>> >>>> >> > >>> > > Of Moratuwa
> >> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I
> had
> >> >> >>> >>>> >> > >>> > > lot of
> >> >> >>> >>>> >> > >>> > > experiences
> >> >> >>> >>>> >> > >>> > > using and developing Apache Software Foundation
> >> >> >>> >>>> >> > >>> > > projects. I had the
> >> >> >>> >>>> >> > >>> > > chance to complete my software engineering
> >> >> >>> >>>> >> > >>> > > internship at
> >> >> >>> >>>> >> > >>> > > WSO2 Lanka
> >> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
> >> >> >>> >>>> >> > >>> > > middle-ware
> >> >> >>> >>>> >> > >>> > > solutions
> >> >> >>> >>>> >> > >>> > > development company. Since they are using most
> of
> >> >> >>> >>>> >> > >>> > > the
> >> >> >>> >>>> >> > >>> > > Apache projects
> >> >> >>> >>>> >> > >>> > > to build there solutions, I had many chances to
> >> get
> >> >> >>> >>>> >> > >>> > > a
> >> >> >>> >>>> >> > >>> > > good exposure
> >> >> >>> >>>> >> > >>> to
> >> >> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I
> >> had
> >> >> >>> >>>> >> > >>> > > the
> >> >> >>> >>>> >> > >>> > > chance to
> >> >> >>> >>>> >> > >>>  work
> >> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles
> >> etc.
> >> >> >>> >>>> >> > >>> > > Here
> >> >> >>> >>>> >> > >>> > > are some
> >> >> >>> >>>> >> > >>> > > important projects I did,
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is
> >> built
> >> >> >>> >>>> >> > >>> > > on
> >> >> >>> >>>> >> > >>> > > top of
> >> >> >>> >>>> >> > >>> Synapse
> >> >> >>> >>>> >> > >>> > > ESB. (
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
> >> >> >>> >>>> >> > >>> > > performance XPath
> >> >> >>> >>>> >> > >>> parser
> >> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2
> ESB.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
> >> Transformation
> >> >> >>> >>>> >> > >>> > > mediator of WSO2
> >> >> >>> >>>> >> > >>> > > ESB using data streams.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for
> >> WSO2
> >> >> >>> >>>> >> > >>> > > Application
> >> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
> >> >> >>> >>>> >> > >>> > > (
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >> >> >>> >>>> >> > >>> > > )
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
> >> >> >>> >>>> >> > >>> > > provided
> >> >> >>> >>>> >> > >>> > > to code in
> >> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
> >> >> >>> >>>> >> > >>> > > Governance
> >> >> >>> >>>> >> > >>> > > Registry.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > All of the theses projects have their own UI
> >> parts.
> >> >> >>> >>>> >> > >>> > > So I
> >> >> >>> >>>> >> > >>> > > had to work
> >> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache
> >> Tiles
> >> >> >>> >>>> >> > >>> > > a
> >> >> >>> >>>> >> > >>> > > lot.
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > You can find more about my other project and
> >> works
> >> >> >>> >>>> >> > >>> > > from
> >> >> >>> >>>> >> > >>> > > my LinkedIn
> >> >> >>> >>>> >> > >>> > > profile -
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>>
> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >> >>> >>>> >> > >>> > > or from my blog
> >> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > Thank You!
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > Regards
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
> >> >> >>> >>>> >> > >>> > > Undergraduate
> >> >> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
> >> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> >> >> >>> >>>> >> > >>> > >
> >> >> >>> >>>> >> > >>> >
> >> >> >>> >>>> >> > >>>
> >> >> >>> >>>> >> > >>
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> > > --
> >> >> >>> >>>> >> > > WBR
> >> >> >>> >>>> >> > > Maxim aka solomax
> >> >> >>> >>>> >> > >
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> >
> >> >> >>> >>>> >> > --
> >> >> >>> >>>> >> > WBR
> >> >> >>> >>>> >> > Maxim aka solomax
> >> >> >>> >
> >> >> >>> >
> >> >> >>> >
> >> >> >>> >
> >> >> >>> > --
> >> >> >>> > WBR
> >> >> >>> > Maxim aka solomax
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> --
> >> >> >> WBR
> >> >> >> Maxim aka solomax
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Regards
> >> >> Andun S.L. Gunawardana
> >> >> Undergraduate
> >> >> Department of Computer Science And Engineering
> >> >> University of Moratuwa
> >> >> Sri Lanka
> >> >>
> >> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >> LinkedIn -
> >> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> >> Twitter -http://twitter.com/AndunSLG
> >> >
> >> >
> >>
> >>
> >>
> >> --
> >> Regards
> >> Andun S.L. Gunawardana
> >> Undergraduate
> >> Department of Computer Science And Engineering
> >> University of Moratuwa
> >> Sri Lanka
> >>
> >> Blog - http://www.insightforfuture.blogspot.com/
> >> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> Twitter -http://twitter.com/AndunSLG
> >>
> >
> >
> >
> > --
> > Regards
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa
> > Sri Lanka
> >
> > Blog - http://www.insightforfuture.blogspot.com/
> > LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > Twitter -http://twitter.com/AndunSLG
> >
> >
> >
> >
>
>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

Hello Andun,
Unfortunately there is no attachment
Could you please create it as google document and paste the link here?


On Fri, Apr 19, 2013 at 9:20 PM, Andun Sameera <an...@gmail.com> wrote:

> Hi,
>
> I have created the attached proposal for this idea. I will be uploading
> this to Google Melange site day after tomorrow, when they open the proposal
> submission period. I am willing for comments and instruction to participate
> in GSOC 2013.
>
> Thanks!
>
> On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com> wrote:
>
>> Thanks Arina! Will look in to that and also I have some previous year
>> accepted proposal of my friends.
>>
>>
>>
>> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
>> <ir...@gmail.com> wrote:
>> > Hi Andun and all the other students,
>> >
>> > I don't know about some existing template for the proposal.
>> >
>> > However, you can find some docs from GSoC 2012 - it can help.
>> >
>> > For example, here are some links to the German's Application from the
>> > previous year:
>> >
>> >
>> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
>> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>> >
>> > Bets regards,
>> > Irina.
>> >
>> >
>> >
>> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com>
>> wrote:
>> >>
>> >> Hi All,
>> >>
>> >> Today onwards the discussion period of GSOC ideas has begun. After 14
>> >> days we have to submit our project proposal's to Google. I think I
>> >> have done lot of discussions and background work quite a while. Also I
>> >> have done some development in OM also. So I am planing to prepare my
>> >> GSOC proposal. Since ASF don't have a specific proposal template, we
>> >> have to prepare them on our own. Just want to know is there OM
>> >> specific requirements for the process of preparing the proposal.
>> >>
>> >> Thnaks!
>> >>
>> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com>
>> >> wrote:
>> >> > Hi,
>> >> >
>> >> > Got it! I will look in to Wickets to do this task.
>> >> >
>> >> > Also other question related to this project in GSOC 2013. Since I am
>> >> > eagerly waiting to participate in GSOC 2013, is there any other
>> >> > necessary steps which I should follow ? other than background
>> reading,
>> >> > doing poc of the project.
>> >> >
>> >> > Thank You!
>> >> >
>> >> > Regards
>> >> >
>> >> > Andun S.L. Gunawardana
>> >> > Undergraduate
>> >> > Department of Computer Science And Engineering
>> >> > University of Moratuwa, Sri Lanka
>> >> >
>> >> > Linked In -
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> > Blog - http://www.insightforfuture.blogspot.com/
>> >> >
>> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>> >> > <so...@gmail.com> wrote:
>> >> >> I'll add synchronization, I just need all necessary data in java
>> method
>> >> >> (wrapped into CircleEvent, LineEvent etc.)
>> >> >> Please also NOTE there should be possible to have read-only mode for
>> >> >> whiteboard: user can not draw but can see other people drawings in
>> >> >> realtime.
>> >> >>
>> >> >>
>> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <andunslg@gmail.com
>> >
>> >> >> wrote:
>> >> >>>
>> >> >>> Hi Maxim,
>> >> >>>
>> >> >>> Thank you for highlighting this important point(About Synchronizing
>> >> >>> drawing with all the viewers of Whiteboard) which I should know. I
>> >> >>> will point out the things which I understood for verification,
>> >> >>>
>> >> >>> - Whiteboard component have functionalities like draw Circle ,Line
>> >> >>> etc.
>> >> >>> - There should be methods like onCircleDraw/onLineDraw etc. which
>> will
>> >> >>> be executed after each particular event happens.
>> >> >>> - The user of the Whiteboard component can use these functions for
>> a
>> >> >>> task by overriding them or can leave them.
>> >> >>> - Here in this particular scenario in OpenMeetings, we have to
>> >> >>> implement a logic in these functions to sync drawing with viewers.
>> >> >>>
>> >> >>> I am bit confused on the last point. What can be useful
>> technologies
>> >> >>> to do this drawing synchronization? Is there a implementation in
>> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to that area
>> >> >>> and have no clue.
>> >> >>>
>> >> >>> Thank You!
>> >> >>>
>> >> >>> Regards
>> >> >>>
>> >> >>> Andun S.L. Gunawardana
>> >> >>> Undergraduate
>> >> >>> Department of Computer Science And Engineering
>> >> >>> University of Moratuwa, Sri Lanka
>> >> >>>
>> >> >>> Linked In -
>> >> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >>> Blog - http://www.insightforfuture.blogspot.com/
>> >> >>>
>> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>> >> >>> <so...@gmail.com>
>> >> >>> wrote:
>> >> >>> >
>> >> >>> > Hello Andun,
>> >> >>> >
>> >> >>> > I'll try to answer some of your questions:
>> >> >>> > my idea was
>> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
>> >> >>> > drawings necessary (the best if it can do some other things like
>> put
>> >> >>> > images
>> >> >>> > on desktop etc.)
>> >> >>> > 2) Wicket component looking as whiteboard :) with event handlers
>> >> >>> > like:
>> >> >>> > line/circle/curve coordinates etc. so we can synchronize
>> whiteboards
>> >> >>> > of all
>> >> >>> > room users
>> >> >>> >
>> >> >>> > good example is: wicket-jquery-ui-dialog:
>> >> >>> >
>> >> >>> > so you can write something like:
>> >> >>> >
>> >> >>> > Whiteboard w = new Whiteboard("wb") {
>> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
>> >> >>> >             //handle circle creation here
>> >> >>> >      }
>> >> >>> >
>> >> >>> > ....... etc.
>> >> >>> >
>> >> >>> > }
>> >> >>> >
>> >> >>> > please let me know if you have further questions
>> >> >>> >
>> >> >>> >
>> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
>> andunslg@gmail.com>
>> >> >>> > wrote:
>> >> >>> >>
>> >> >>> >> Hi Alexi,
>> >> >>> >>
>> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
>> >> >>> >> Openmeetins.
>> >> >>> >>
>> >> >>> >> Thanks!
>> >> >>> >> Andun
>> >> >>> >>
>> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>> >> >>> >> <al...@gmail.com>
>> >> >>> >> wrote:
>> >> >>> >>>
>> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What is
>> KinectJS
>> >> >>> >>> license?
>> >> >>> >>>
>> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
>> andunslg@gmail.com>
>> >> >>> >>> написал:
>> >> >>> >>>>
>> >> >>> >>>> Hi All,
>> >> >>> >>>>
>> >> >>> >>>> I like to add another question! I have further developed my
>> >> >>> >>>> sample
>> >> >>> >>>> app
>> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
>> >> >>> >>>> attached a
>> >> >>> >>>> screen shot of that here with. The point where I got confused
>> is
>> >> >>> >>>> this,
>> >> >>> >>>>
>> >> >>> >>>> Doing some reading about KineticJS library, I found that all
>> of
>> >> >>> >>>> the
>> >> >>> >>>> Whiteboard functionalities can be implemented using that some
>> >> >>> >>>> how.
>> >> >>> >>>> But
>> >> >>> >>>> most of the core functionality of that implementation comes
>> from
>> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is
>> less.
>> >> >>> >>>> Only
>> >> >>> >>>> thing Wickets do is loading the script and some div tags in to
>> >> >>> >>>> the
>> >> >>> >>>> page. After that all the execution goes via
>> JavaScript.(Basically
>> >> >>> >>>> in
>> >> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most
>> of
>> >> >>> >>>> the
>> >> >>> >>>> coded are coming from Wickets Java based implementation. In
>> the
>> >> >>> >>>> HTML
>> >> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
>> >> >>> >>>> normal ?
>> >> >>> >>>> Or do I have to take a another approach to think about this?
>> >> >>> >>>>
>> >> >>> >>>> Thank You!
>> >> >>> >>>>
>> >> >>> >>>> Regards
>> >> >>> >>>>
>> >> >>> >>>> Andun S.L. Gunawardana
>> >> >>> >>>> Undergraduate
>> >> >>> >>>> Department of Computer Science And Engineering
>> >> >>> >>>> University of Moratuwa, Sri Lanka
>> >> >>> >>>>
>> >> >>> >>>> Linked In -
>> >> >>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>> >> >>> >>>>
>> >> >>> >>>>
>> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>> >> >>> >>>> <an...@gmail.com>
>> >> >>> >>>> wrote:
>> >> >>> >>>> > Hi All,
>> >> >>> >>>> >
>> >> >>> >>>> > After reading some material on Apache Wickets/KineticJS I
>> have
>> >> >>> >>>> > created
>> >> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed
>> area.
>> >> >>> >>>> > I
>> >> >>> >>>> > have
>> >> >>> >>>> > attached the source code and a screen-shot of that with this
>> >> >>> >>>> > mail.
>> >> >>> >>>> >
>> >> >>> >>>> > But I have some queries which need some clarification. I
>> have
>> >> >>> >>>> > looked
>> >> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which
>> Maxim
>> >> >>> >>>> > gave
>> >> >>> >>>> > me
>> >> >>> >>>> > as a example to create the new Standalone Whiteboard
>> Component.
>> >> >>> >>>> > What I
>> >> >>> >>>> > understood after looking at that is,
>> >> >>> >>>> >
>> >> >>> >>>> > -There are a separate modules which holds some
>> functionalities
>> >> >>> >>>> > to
>> >> >>> >>>> > add
>> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> >> >>> >>>> > -The sample site is built using that modules.
>> >> >>> >>>> >
>> >> >>> >>>> > So in our Whiteboard implementation, what we have to do is
>> >> >>> >>>> > create
>> >> >>> >>>> > such
>> >> >>> >>>> > a module where it can be used to put a Whiteboard to a
>> Wickets
>> >> >>> >>>> > page.
>> >> >>> >>>> > Did I interpret the requirement correctly ?
>> >> >>> >>>> >
>> >> >>> >>>> > Also here in my sample app, I have put all the JavaScript
>> deals
>> >> >>> >>>> > to
>> >> >>> >>>> > the
>> >> >>> >>>> > HTML in the usual way to test purpose. But planning to
>> change
>> >> >>> >>>> > that
>> >> >>> >>>> > to
>> >> >>> >>>> > a generic way, which can be further developed to a
>> Standalone
>> >> >>> >>>> > Wicket
>> >> >>> >>>> > Component.
>> >> >>> >>>> >
>> >> >>> >>>> > Thank You!
>> >> >>> >>>> >
>> >> >>> >>>> > Regards
>> >> >>> >>>> >
>> >> >>> >>>> > Andun S.L. Gunawardana
>> >> >>> >>>> > Undergraduate
>> >> >>> >>>> > Department of Computer Science And Engineering
>> >> >>> >>>> > University of Moratuwa, Sri Lanka
>> >> >>> >>>> >
>> >> >>> >>>> > Linked In -
>> >> >>> >>>> >
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>> >> >>> >>>> >
>> >> >>> >>>> >
>> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>> >> >>> >>>> > <an...@gmail.com> wrote:
>> >> >>> >>>> >>
>> >> >>> >>>> >> Hi All,
>> >> >>> >>>> >>
>> >> >>> >>>> >> I got the point which you are highlighting. So what I have
>> to
>> >> >>> >>>> >> do
>> >> >>> >>>> >> is this,
>> >> >>> >>>> >>
>> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and
>> find a
>> >> >>> >>>> >> way
>> >> >>> >>>> >> to
>> >> >>> >>>> >> implement the Whiteboard.
>> >> >>> >>>> >> Follow the best practices to make this implementation a
>> >> >>> >>>> >> modularised
>> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
>> >> >>> >>>> >>
>> >> >>> >>>> >> Thank You!
>> >> >>> >>>> >>
>> >> >>> >>>> >> Regards
>> >> >>> >>>> >>
>> >> >>> >>>> >> Andun S.L. Gunawardana
>> >> >>> >>>> >> Undergraduate
>> >> >>> >>>> >> Department of Computer Science And Engineering
>> >> >>> >>>> >> University of Moratuwa, Sri Lanka
>> >> >>> >>>> >>
>> >> >>> >>>> >> Linked In -
>> >> >>> >>>> >>
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >> >>> >>>> >>
>> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>> >> >>> >>>> >> <so...@gmail.com> wrote:
>> >> >>> >>>> >> >
>> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and
>> fullcalendar
>> >> >>> >>>> >> > into
>> >> >>> >>>> >> > Wicket
>> >> >>> >>>> >> > component
>> >> >>> >>>> >> >
>> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> >> >>> >>>> >> >
>> >> >>> >>>> >> >
>> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
>> >> >>> >>>> >> > <so...@gmail.com>wrote:
>> >> >>> >>>> >> >
>> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based
>> >> >>> >>>> >> > > library
>> >> >>> >>>> >> > > with all
>> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
>> component/behavior.
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
>> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
>> >> >>> >>>> >> > > > wrote:
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> > >> Perfectly right!
>> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>> >> >>> >>>> >> > >> <an...@gmail.com>
>> >> >>> >>>> >> > >> написал:
>> >> >>> >>>> >> > >>
>> >> >>> >>>> >> > >>>  Hi Alexei,
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> What I understood from your comment is this,
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
>> >> >>> >>>> >> > >>> coupled
>> >> >>> >>>> >> > >>> with the Room
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>    components etc. And that is not good.
>> >> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
>> >> >>> >>>> >> > >>> component as
>> >> >>> >>>> >> > >>> a separate
>> >> >>> >>>> >> > >>> one
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>    in the implementation so this can be reused.
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Please correct me if I am wrong!
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Thank you!
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Regards
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
>> >> >>> >>>> >> > >>> Undergraduate
>> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Mobile - +94772019246
>> >> >>> >>>> >> > >>> Home  - +94412253032
>> >> >>> >>>> >> > >>> [image: Facebook]<
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>> [image:
>> >> >>> >>>> >> > >>> Twitter]<
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> >> >>> >>>> >> > >>> [image:
>> >> >>> >>>> >> > >>> LinkedIn]<
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image:
>> Skype]
>> >> >>> >>>> >> > >>> AndunSLG
>> >> >>> >>>> >> > >>>  Want a signature like mine?
>> >> >>> >>>> >> > >>> <
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>> CLICK
>> >> >>> >>>> >> > >>> HERE.<
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind
>> that
>> >> >>> >>>> >> > >>> > there is no free
>> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to have it
>> >> >>> >>>> >> > >>> > modular
>> >> >>> >>>> >> > >>> > so other
>> >> >>> >>>> >> > >>> products
>> >> >>> >>>> >> > >>> > and even competing ones can use it.
>> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
>> >> >>> >>>> >> > >>> > <an...@gmail.com>
>> >> >>> >>>> >> > >>> > написал:
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>> > > Hi Devs,
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > >
>> https://issues.apache.org/jira/browse/OPENMEETINGS-551
>> >> >>> >>>> >> > >>> > > GSOC related
>> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
>> >> >>> >>>> >> > >>> > > related
>> >> >>> >>>> >> > >>> > > to this
>> >> >>> >>>> >> > >>> > > project. I am moving that discussion to the
>> mailing
>> >> >>> >>>> >> > >>> > > list
>> >> >>> >>>> >> > >>> > > today
>> >> >>> >>>> >> > >>> > > onwards. I will list some important points first,
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
>> >> >>> >>>> >> > >>> > > functionalities of
>> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those
>> >> >>> >>>> >> > >>> > > basic
>> >> >>> >>>> >> > >>> > > functionalities
>> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type
>> Text
>> >> >>> >>>> >> > >>> > > etc.
>> >> >>> >>>> >> > >>> > > Other
>> >> >>> >>>> >> > >>> > > functionalities like document importing kind of
>> >> >>> >>>> >> > >>> > > things
>> >> >>> >>>> >> > >>> > > are done in
>> >> >>> >>>> >> > >>> > > separate project.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
>> component
>> >> >>> >>>> >> > >>> > > of
>> >> >>> >>>> >> > >>> > > the
>> >> >>> >>>> >> > >>> Whiteboard,
>> >> >>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim
>> is
>> >> >>> >>>> >> > >>> > > going to
>> >> >>> >>>> >> > >>> implement
>> >> >>> >>>> >> > >>> > > that after this release cycle is over. After
>> that we
>> >> >>> >>>> >> > >>> > > have the space
>> >> >>> >>>> >> > >>> to
>> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard
>> >> >>> >>>> >> > >>> > > using a
>> >> >>> >>>> >> > >>> > > Canvas and a
>> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - After some work and reading I have found that
>> >> >>> >>>> >> > >>> http://kineticjs.com/
>> >> >>> >>>> >> > >>> > > is a good library for the above task. Also it is
>> >> >>> >>>> >> > >>> > > compatible with
>> >> >>> >>>> >> > >>> > > Apache Licences.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a
>> POC.
>> >> >>> >>>> >> > >>> > > Your
>> >> >>> >>>> >> > >>> > > ideas are
>> >> >>> >>>> >> > >>> > > welcomed in this discussion!
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final
>> year
>> >> >>> >>>> >> > >>> > > undergraduate of
>> >> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
>> >> >>> >>>> >> > >>> > > University
>> >> >>> >>>> >> > >>> > > Of Moratuwa
>> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had
>> >> >>> >>>> >> > >>> > > lot of
>> >> >>> >>>> >> > >>> > > experiences
>> >> >>> >>>> >> > >>> > > using and developing Apache Software Foundation
>> >> >>> >>>> >> > >>> > > projects. I had the
>> >> >>> >>>> >> > >>> > > chance to complete my software engineering
>> >> >>> >>>> >> > >>> > > internship at
>> >> >>> >>>> >> > >>> > > WSO2 Lanka
>> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
>> >> >>> >>>> >> > >>> > > middle-ware
>> >> >>> >>>> >> > >>> > > solutions
>> >> >>> >>>> >> > >>> > > development company. Since they are using most of
>> >> >>> >>>> >> > >>> > > the
>> >> >>> >>>> >> > >>> > > Apache projects
>> >> >>> >>>> >> > >>> > > to build there solutions, I had many chances to
>> get
>> >> >>> >>>> >> > >>> > > a
>> >> >>> >>>> >> > >>> > > good exposure
>> >> >>> >>>> >> > >>> to
>> >> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I
>> had
>> >> >>> >>>> >> > >>> > > the
>> >> >>> >>>> >> > >>> > > chance to
>> >> >>> >>>> >> > >>>  work
>> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles
>> etc.
>> >> >>> >>>> >> > >>> > > Here
>> >> >>> >>>> >> > >>> > > are some
>> >> >>> >>>> >> > >>> > > important projects I did,
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is
>> built
>> >> >>> >>>> >> > >>> > > on
>> >> >>> >>>> >> > >>> > > top of
>> >> >>> >>>> >> > >>> Synapse
>> >> >>> >>>> >> > >>> > > ESB. (
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
>> >> >>> >>>> >> > >>> > > performance XPath
>> >> >>> >>>> >> > >>> parser
>> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT
>> Transformation
>> >> >>> >>>> >> > >>> > > mediator of WSO2
>> >> >>> >>>> >> > >>> > > ESB using data streams.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for
>> WSO2
>> >> >>> >>>> >> > >>> > > Application
>> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>> >> >>> >>>> >> > >>> > > (
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> >> >>> >>>> >> > >>> > > )
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
>> >> >>> >>>> >> > >>> > > provided
>> >> >>> >>>> >> > >>> > > to code in
>> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
>> >> >>> >>>> >> > >>> > > Governance
>> >> >>> >>>> >> > >>> > > Registry.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > All of the theses projects have their own UI
>> parts.
>> >> >>> >>>> >> > >>> > > So I
>> >> >>> >>>> >> > >>> > > had to work
>> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache
>> Tiles
>> >> >>> >>>> >> > >>> > > a
>> >> >>> >>>> >> > >>> > > lot.
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > You can find more about my other project and
>> works
>> >> >>> >>>> >> > >>> > > from
>> >> >>> >>>> >> > >>> > > my LinkedIn
>> >> >>> >>>> >> > >>> > > profile -
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>>
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> >>> >>>> >> > >>> > > or from my blog
>> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > Thank You!
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > Regards
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>> >> >>> >>>> >> > >>> > > Undergraduate
>> >> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
>> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>> >> >>> >>>> >> > >>> > >
>> >> >>> >>>> >> > >>> >
>> >> >>> >>>> >> > >>>
>> >> >>> >>>> >> > >>
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> > > --
>> >> >>> >>>> >> > > WBR
>> >> >>> >>>> >> > > Maxim aka solomax
>> >> >>> >>>> >> > >
>> >> >>> >>>> >> >
>> >> >>> >>>> >> >
>> >> >>> >>>> >> >
>> >> >>> >>>> >> > --
>> >> >>> >>>> >> > WBR
>> >> >>> >>>> >> > Maxim aka solomax
>> >> >>> >
>> >> >>> >
>> >> >>> >
>> >> >>> >
>> >> >>> > --
>> >> >>> > WBR
>> >> >>> > Maxim aka solomax
>> >> >>
>> >> >>
>> >> >>
>> >> >>
>> >> >> --
>> >> >> WBR
>> >> >> Maxim aka solomax
>> >>
>> >>
>> >>
>> >> --
>> >> Regards
>> >> Andun S.L. Gunawardana
>> >> Undergraduate
>> >> Department of Computer Science And Engineering
>> >> University of Moratuwa
>> >> Sri Lanka
>> >>
>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >> LinkedIn -
>> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> >> Twitter -http://twitter.com/AndunSLG
>> >
>> >
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>>
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
>
>
>




-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi,

I have created the attached proposal for this idea. I will be uploading
this to Google Melange site day after tomorrow, when they open the proposal
submission period. I am willing for comments and instruction to participate
in GSOC 2013.

Thanks!

On Wed, Apr 10, 2013 at 6:05 PM, Andun Sameera <an...@gmail.com> wrote:

> Thanks Arina! Will look in to that and also I have some previous year
> accepted proposal of my friends.
>
>
>
> On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
> <ir...@gmail.com> wrote:
> > Hi Andun and all the other students,
> >
> > I don't know about some existing template for the proposal.
> >
> > However, you can find some docs from GSoC 2012 - it can help.
> >
> > For example, here are some links to the German's Application from the
> > previous year:
> >
> >
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
> > http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
> >
> > Bets regards,
> > Irina.
> >
> >
> >
> > On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com>
> wrote:
> >>
> >> Hi All,
> >>
> >> Today onwards the discussion period of GSOC ideas has begun. After 14
> >> days we have to submit our project proposal's to Google. I think I
> >> have done lot of discussions and background work quite a while. Also I
> >> have done some development in OM also. So I am planing to prepare my
> >> GSOC proposal. Since ASF don't have a specific proposal template, we
> >> have to prepare them on our own. Just want to know is there OM
> >> specific requirements for the process of preparing the proposal.
> >>
> >> Thnaks!
> >>
> >> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com>
> >> wrote:
> >> > Hi,
> >> >
> >> > Got it! I will look in to Wickets to do this task.
> >> >
> >> > Also other question related to this project in GSOC 2013. Since I am
> >> > eagerly waiting to participate in GSOC 2013, is there any other
> >> > necessary steps which I should follow ? other than background reading,
> >> > doing poc of the project.
> >> >
> >> > Thank You!
> >> >
> >> > Regards
> >> >
> >> > Andun S.L. Gunawardana
> >> > Undergraduate
> >> > Department of Computer Science And Engineering
> >> > University of Moratuwa, Sri Lanka
> >> >
> >> > Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> > Blog - http://www.insightforfuture.blogspot.com/
> >> >
> >> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
> >> > <so...@gmail.com> wrote:
> >> >> I'll add synchronization, I just need all necessary data in java
> method
> >> >> (wrapped into CircleEvent, LineEvent etc.)
> >> >> Please also NOTE there should be possible to have read-only mode for
> >> >> whiteboard: user can not draw but can see other people drawings in
> >> >> realtime.
> >> >>
> >> >>
> >> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com>
> >> >> wrote:
> >> >>>
> >> >>> Hi Maxim,
> >> >>>
> >> >>> Thank you for highlighting this important point(About Synchronizing
> >> >>> drawing with all the viewers of Whiteboard) which I should know. I
> >> >>> will point out the things which I understood for verification,
> >> >>>
> >> >>> - Whiteboard component have functionalities like draw Circle ,Line
> >> >>> etc.
> >> >>> - There should be methods like onCircleDraw/onLineDraw etc. which
> will
> >> >>> be executed after each particular event happens.
> >> >>> - The user of the Whiteboard component can use these functions for a
> >> >>> task by overriding them or can leave them.
> >> >>> - Here in this particular scenario in OpenMeetings, we have to
> >> >>> implement a logic in these functions to sync drawing with viewers.
> >> >>>
> >> >>> I am bit confused on the last point. What can be useful technologies
> >> >>> to do this drawing synchronization? Is there a implementation in
> >> >>> current Flash/Openlaszlo, which I can refer ? I am new to that area
> >> >>> and have no clue.
> >> >>>
> >> >>> Thank You!
> >> >>>
> >> >>> Regards
> >> >>>
> >> >>> Andun S.L. Gunawardana
> >> >>> Undergraduate
> >> >>> Department of Computer Science And Engineering
> >> >>> University of Moratuwa, Sri Lanka
> >> >>>
> >> >>> Linked In -
> >> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >>> Blog - http://www.insightforfuture.blogspot.com/
> >> >>>
> >> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
> >> >>> <so...@gmail.com>
> >> >>> wrote:
> >> >>> >
> >> >>> > Hello Andun,
> >> >>> >
> >> >>> > I'll try to answer some of your questions:
> >> >>> > my idea was
> >> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
> >> >>> > drawings necessary (the best if it can do some other things like
> put
> >> >>> > images
> >> >>> > on desktop etc.)
> >> >>> > 2) Wicket component looking as whiteboard :) with event handlers
> >> >>> > like:
> >> >>> > line/circle/curve coordinates etc. so we can synchronize
> whiteboards
> >> >>> > of all
> >> >>> > room users
> >> >>> >
> >> >>> > good example is: wicket-jquery-ui-dialog:
> >> >>> >
> >> >>> > so you can write something like:
> >> >>> >
> >> >>> > Whiteboard w = new Whiteboard("wb") {
> >> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
> >> >>> >             //handle circle creation here
> >> >>> >      }
> >> >>> >
> >> >>> > ....... etc.
> >> >>> >
> >> >>> > }
> >> >>> >
> >> >>> > please let me know if you have further questions
> >> >>> >
> >> >>> >
> >> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <
> andunslg@gmail.com>
> >> >>> > wrote:
> >> >>> >>
> >> >>> >> Hi Alexi,
> >> >>> >>
> >> >>> >> It is MIT. Maxim has mentioned that it is compatible with
> >> >>> >> Openmeetins.
> >> >>> >>
> >> >>> >> Thanks!
> >> >>> >> Andun
> >> >>> >>
> >> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
> >> >>> >> <al...@gmail.com>
> >> >>> >> wrote:
> >> >>> >>>
> >> >>> >>> Excuse my mobile and thus non-omniscent presence. What is
> KinectJS
> >> >>> >>> license?
> >> >>> >>>
> >> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <
> andunslg@gmail.com>
> >> >>> >>> написал:
> >> >>> >>>>
> >> >>> >>>> Hi All,
> >> >>> >>>>
> >> >>> >>>> I like to add another question! I have further developed my
> >> >>> >>>> sample
> >> >>> >>>> app
> >> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
> >> >>> >>>> attached a
> >> >>> >>>> screen shot of that here with. The point where I got confused
> is
> >> >>> >>>> this,
> >> >>> >>>>
> >> >>> >>>> Doing some reading about KineticJS library, I found that all of
> >> >>> >>>> the
> >> >>> >>>> Whiteboard functionalities can be implemented using that some
> >> >>> >>>> how.
> >> >>> >>>> But
> >> >>> >>>> most of the core functionality of that implementation comes
> from
> >> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is less.
> >> >>> >>>> Only
> >> >>> >>>> thing Wickets do is loading the script and some div tags in to
> >> >>> >>>> the
> >> >>> >>>> page. After that all the execution goes via
> JavaScript.(Basically
> >> >>> >>>> in
> >> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of
> >> >>> >>>> the
> >> >>> >>>> coded are coming from Wickets Java based implementation. In the
> >> >>> >>>> HTML
> >> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
> >> >>> >>>> normal ?
> >> >>> >>>> Or do I have to take a another approach to think about this?
> >> >>> >>>>
> >> >>> >>>> Thank You!
> >> >>> >>>>
> >> >>> >>>> Regards
> >> >>> >>>>
> >> >>> >>>> Andun S.L. Gunawardana
> >> >>> >>>> Undergraduate
> >> >>> >>>> Department of Computer Science And Engineering
> >> >>> >>>> University of Moratuwa, Sri Lanka
> >> >>> >>>>
> >> >>> >>>> Linked In -
> >> >>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
> >> >>> >>>>
> >> >>> >>>>
> >> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
> >> >>> >>>> <an...@gmail.com>
> >> >>> >>>> wrote:
> >> >>> >>>> > Hi All,
> >> >>> >>>> >
> >> >>> >>>> > After reading some material on Apache Wickets/KineticJS I
> have
> >> >>> >>>> > created
> >> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed
> area.
> >> >>> >>>> > I
> >> >>> >>>> > have
> >> >>> >>>> > attached the source code and a screen-shot of that with this
> >> >>> >>>> > mail.
> >> >>> >>>> >
> >> >>> >>>> > But I have some queries which need some clarification. I have
> >> >>> >>>> > looked
> >> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which
> Maxim
> >> >>> >>>> > gave
> >> >>> >>>> > me
> >> >>> >>>> > as a example to create the new Standalone Whiteboard
> Component.
> >> >>> >>>> > What I
> >> >>> >>>> > understood after looking at that is,
> >> >>> >>>> >
> >> >>> >>>> > -There are a separate modules which holds some
> functionalities
> >> >>> >>>> > to
> >> >>> >>>> > add
> >> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> >> >>> >>>> > -The sample site is built using that modules.
> >> >>> >>>> >
> >> >>> >>>> > So in our Whiteboard implementation, what we have to do is
> >> >>> >>>> > create
> >> >>> >>>> > such
> >> >>> >>>> > a module where it can be used to put a Whiteboard to a
> Wickets
> >> >>> >>>> > page.
> >> >>> >>>> > Did I interpret the requirement correctly ?
> >> >>> >>>> >
> >> >>> >>>> > Also here in my sample app, I have put all the JavaScript
> deals
> >> >>> >>>> > to
> >> >>> >>>> > the
> >> >>> >>>> > HTML in the usual way to test purpose. But planning to change
> >> >>> >>>> > that
> >> >>> >>>> > to
> >> >>> >>>> > a generic way, which can be further developed to a Standalone
> >> >>> >>>> > Wicket
> >> >>> >>>> > Component.
> >> >>> >>>> >
> >> >>> >>>> > Thank You!
> >> >>> >>>> >
> >> >>> >>>> > Regards
> >> >>> >>>> >
> >> >>> >>>> > Andun S.L. Gunawardana
> >> >>> >>>> > Undergraduate
> >> >>> >>>> > Department of Computer Science And Engineering
> >> >>> >>>> > University of Moratuwa, Sri Lanka
> >> >>> >>>> >
> >> >>> >>>> > Linked In -
> >> >>> >>>> > http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> >> >>> >>>> >
> >> >>> >>>> >
> >> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
> >> >>> >>>> > <an...@gmail.com> wrote:
> >> >>> >>>> >>
> >> >>> >>>> >> Hi All,
> >> >>> >>>> >>
> >> >>> >>>> >> I got the point which you are highlighting. So what I have
> to
> >> >>> >>>> >> do
> >> >>> >>>> >> is this,
> >> >>> >>>> >>
> >> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and
> find a
> >> >>> >>>> >> way
> >> >>> >>>> >> to
> >> >>> >>>> >> implement the Whiteboard.
> >> >>> >>>> >> Follow the best practices to make this implementation a
> >> >>> >>>> >> modularised
> >> >>> >>>> >> one, which will exposes Whiteboard via a API.
> >> >>> >>>> >>
> >> >>> >>>> >> Thank You!
> >> >>> >>>> >>
> >> >>> >>>> >> Regards
> >> >>> >>>> >>
> >> >>> >>>> >> Andun S.L. Gunawardana
> >> >>> >>>> >> Undergraduate
> >> >>> >>>> >> Department of Computer Science And Engineering
> >> >>> >>>> >> University of Moratuwa, Sri Lanka
> >> >>> >>>> >>
> >> >>> >>>> >> Linked In -
> >> >>> >>>> >>
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> >> >>> >>>> >>
> >> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
> >> >>> >>>> >> <so...@gmail.com> wrote:
> >> >>> >>>> >> >
> >> >>> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar
> >> >>> >>>> >> > into
> >> >>> >>>> >> > Wicket
> >> >>> >>>> >> > component
> >> >>> >>>> >> >
> >> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> >> >>> >>>> >> >
> >> >>> >>>> >> >
> >> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
> >> >>> >>>> >> > <so...@gmail.com>wrote:
> >> >>> >>>> >> >
> >> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based
> >> >>> >>>> >> > > library
> >> >>> >>>> >> > > with all
> >> >>> >>>> >> > > necessary handlers wrapped with Wicket
> component/behavior.
> >> >>> >>>> >> > >
> >> >>> >>>> >> > >
> >> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
> >> >>> >>>> >> > > <alexei.fedotov@gmail.com
> >> >>> >>>> >> > > > wrote:
> >> >>> >>>> >> > >
> >> >>> >>>> >> > >> Perfectly right!
> >> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
> >> >>> >>>> >> > >> <an...@gmail.com>
> >> >>> >>>> >> > >> написал:
> >> >>> >>>> >> > >>
> >> >>> >>>> >> > >>>  Hi Alexei,
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> What I understood from your comment is this,
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
> >> >>> >>>> >> > >>> coupled
> >> >>> >>>> >> > >>> with the Room
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>    components etc. And that is not good.
> >> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
> >> >>> >>>> >> > >>> component as
> >> >>> >>>> >> > >>> a separate
> >> >>> >>>> >> > >>> one
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>    in the implementation so this can be reused.
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Please correct me if I am wrong!
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Thank you!
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Regards
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Andun S.L. Gunawardana
> >> >>> >>>> >> > >>> Undergraduate
> >> >>> >>>> >> > >>> Department of Computer Science And Engineering
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Mobile - +94772019246
> >> >>> >>>> >> > >>> Home  - +94412253032
> >> >>> >>>> >> > >>> [image: Facebook]<
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>> [image:
> >> >>> >>>> >> > >>> Twitter]<
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >> >>> >>>> >> > >>> [image:
> >> >>> >>>> >> > >>> LinkedIn]<
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image:
> Skype]
> >> >>> >>>> >> > >>> AndunSLG
> >> >>> >>>> >> > >>>  Want a signature like mine?
> >> >>> >>>> >> > >>> <
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>> CLICK
> >> >>> >>>> >> > >>> HERE.<
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind
> that
> >> >>> >>>> >> > >>> > there is no free
> >> >>> >>>> >> > >>> > whiteboard component. It would be nice to have it
> >> >>> >>>> >> > >>> > modular
> >> >>> >>>> >> > >>> > so other
> >> >>> >>>> >> > >>> products
> >> >>> >>>> >> > >>> > and even competing ones can use it.
> >> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
> >> >>> >>>> >> > >>> > <an...@gmail.com>
> >> >>> >>>> >> > >>> > написал:
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>> > > Hi Devs,
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > >
> https://issues.apache.org/jira/browse/OPENMEETINGS-551
> >> >>> >>>> >> > >>> > > GSOC related
> >> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
> >> >>> >>>> >> > >>> > > related
> >> >>> >>>> >> > >>> > > to this
> >> >>> >>>> >> > >>> > > project. I am moving that discussion to the
> mailing
> >> >>> >>>> >> > >>> > > list
> >> >>> >>>> >> > >>> > > today
> >> >>> >>>> >> > >>> > > onwards. I will list some important points first,
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
> >> >>> >>>> >> > >>> > > functionalities of
> >> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those
> >> >>> >>>> >> > >>> > > basic
> >> >>> >>>> >> > >>> > > functionalities
> >> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type
> Text
> >> >>> >>>> >> > >>> > > etc.
> >> >>> >>>> >> > >>> > > Other
> >> >>> >>>> >> > >>> > > functionalities like document importing kind of
> >> >>> >>>> >> > >>> > > things
> >> >>> >>>> >> > >>> > > are done in
> >> >>> >>>> >> > >>> > > separate project.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - In the current code-base the the parent
> component
> >> >>> >>>> >> > >>> > > of
> >> >>> >>>> >> > >>> > > the
> >> >>> >>>> >> > >>> Whiteboard,
> >> >>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim
> is
> >> >>> >>>> >> > >>> > > going to
> >> >>> >>>> >> > >>> implement
> >> >>> >>>> >> > >>> > > that after this release cycle is over. After that
> we
> >> >>> >>>> >> > >>> > > have the space
> >> >>> >>>> >> > >>> to
> >> >>> >>>> >> > >>> > > plug the Whiteboard In.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard
> >> >>> >>>> >> > >>> > > using a
> >> >>> >>>> >> > >>> > > Canvas and a
> >> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - After some work and reading I have found that
> >> >>> >>>> >> > >>> http://kineticjs.com/
> >> >>> >>>> >> > >>> > > is a good library for the above task. Also it is
> >> >>> >>>> >> > >>> > > compatible with
> >> >>> >>>> >> > >>> > > Apache Licences.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a
> POC.
> >> >>> >>>> >> > >>> > > Your
> >> >>> >>>> >> > >>> > > ideas are
> >> >>> >>>> >> > >>> > > welcomed in this discussion!
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final
> year
> >> >>> >>>> >> > >>> > > undergraduate of
> >> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
> >> >>> >>>> >> > >>> > > University
> >> >>> >>>> >> > >>> > > Of Moratuwa
> >> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had
> >> >>> >>>> >> > >>> > > lot of
> >> >>> >>>> >> > >>> > > experiences
> >> >>> >>>> >> > >>> > > using and developing Apache Software Foundation
> >> >>> >>>> >> > >>> > > projects. I had the
> >> >>> >>>> >> > >>> > > chance to complete my software engineering
> >> >>> >>>> >> > >>> > > internship at
> >> >>> >>>> >> > >>> > > WSO2 Lanka
> >> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
> >> >>> >>>> >> > >>> > > middle-ware
> >> >>> >>>> >> > >>> > > solutions
> >> >>> >>>> >> > >>> > > development company. Since they are using most of
> >> >>> >>>> >> > >>> > > the
> >> >>> >>>> >> > >>> > > Apache projects
> >> >>> >>>> >> > >>> > > to build there solutions, I had many chances to
> get
> >> >>> >>>> >> > >>> > > a
> >> >>> >>>> >> > >>> > > good exposure
> >> >>> >>>> >> > >>> to
> >> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I had
> >> >>> >>>> >> > >>> > > the
> >> >>> >>>> >> > >>> > > chance to
> >> >>> >>>> >> > >>>  work
> >> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles
> etc.
> >> >>> >>>> >> > >>> > > Here
> >> >>> >>>> >> > >>> > > are some
> >> >>> >>>> >> > >>> > > important projects I did,
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is
> built
> >> >>> >>>> >> > >>> > > on
> >> >>> >>>> >> > >>> > > top of
> >> >>> >>>> >> > >>> Synapse
> >> >>> >>>> >> > >>> > > ESB. (
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
> >> >>> >>>> >> > >>> > > performance XPath
> >> >>> >>>> >> > >>> parser
> >> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
> >> >>> >>>> >> > >>> > > mediator of WSO2
> >> >>> >>>> >> > >>> > > ESB using data streams.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for
> WSO2
> >> >>> >>>> >> > >>> > > Application
> >> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
> >> >>> >>>> >> > >>> > > (
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >> >>> >>>> >> > >>> > > )
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
> >> >>> >>>> >> > >>> > > provided
> >> >>> >>>> >> > >>> > > to code in
> >> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
> >> >>> >>>> >> > >>> > > Governance
> >> >>> >>>> >> > >>> > > Registry.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > All of the theses projects have their own UI
> parts.
> >> >>> >>>> >> > >>> > > So I
> >> >>> >>>> >> > >>> > > had to work
> >> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache
> Tiles
> >> >>> >>>> >> > >>> > > a
> >> >>> >>>> >> > >>> > > lot.
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > You can find more about my other project and works
> >> >>> >>>> >> > >>> > > from
> >> >>> >>>> >> > >>> > > my LinkedIn
> >> >>> >>>> >> > >>> > > profile -
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>>
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> >>> >>>> >> > >>> > > or from my blog
> >> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > Thank You!
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > Regards
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
> >> >>> >>>> >> > >>> > > Undergraduate
> >> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
> >> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> >> >>> >>>> >> > >>> > >
> >> >>> >>>> >> > >>> >
> >> >>> >>>> >> > >>>
> >> >>> >>>> >> > >>
> >> >>> >>>> >> > >
> >> >>> >>>> >> > >
> >> >>> >>>> >> > > --
> >> >>> >>>> >> > > WBR
> >> >>> >>>> >> > > Maxim aka solomax
> >> >>> >>>> >> > >
> >> >>> >>>> >> >
> >> >>> >>>> >> >
> >> >>> >>>> >> >
> >> >>> >>>> >> > --
> >> >>> >>>> >> > WBR
> >> >>> >>>> >> > Maxim aka solomax
> >> >>> >
> >> >>> >
> >> >>> >
> >> >>> >
> >> >>> > --
> >> >>> > WBR
> >> >>> > Maxim aka solomax
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> WBR
> >> >> Maxim aka solomax
> >>
> >>
> >>
> >> --
> >> Regards
> >> Andun S.L. Gunawardana
> >> Undergraduate
> >> Department of Computer Science And Engineering
> >> University of Moratuwa
> >> Sri Lanka
> >>
> >> Blog - http://www.insightforfuture.blogspot.com/
> >> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> >> Twitter -http://twitter.com/AndunSLG
> >
> >
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Thanks Arina! Will look in to that and also I have some previous year
accepted proposal of my friends.



On Wed, Apr 10, 2013 at 1:43 PM, Irina Arkhipets
<ir...@gmail.com> wrote:
> Hi Andun and all the other students,
>
> I don't know about some existing template for the proposal.
>
> However, you can find some docs from GSoC 2012 - it can help.
>
> For example, here are some links to the German's Application from the
> previous year:
>
> https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
> http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
>
> Bets regards,
> Irina.
>
>
>
> On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com> wrote:
>>
>> Hi All,
>>
>> Today onwards the discussion period of GSOC ideas has begun. After 14
>> days we have to submit our project proposal's to Google. I think I
>> have done lot of discussions and background work quite a while. Also I
>> have done some development in OM also. So I am planing to prepare my
>> GSOC proposal. Since ASF don't have a specific proposal template, we
>> have to prepare them on our own. Just want to know is there OM
>> specific requirements for the process of preparing the proposal.
>>
>> Thnaks!
>>
>> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com>
>> wrote:
>> > Hi,
>> >
>> > Got it! I will look in to Wickets to do this task.
>> >
>> > Also other question related to this project in GSOC 2013. Since I am
>> > eagerly waiting to participate in GSOC 2013, is there any other
>> > necessary steps which I should follow ? other than background reading,
>> > doing poc of the project.
>> >
>> > Thank You!
>> >
>> > Regards
>> >
>> > Andun S.L. Gunawardana
>> > Undergraduate
>> > Department of Computer Science And Engineering
>> > University of Moratuwa, Sri Lanka
>> >
>> > Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > Blog - http://www.insightforfuture.blogspot.com/
>> >
>> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik
>> > <so...@gmail.com> wrote:
>> >> I'll add synchronization, I just need all necessary data in java method
>> >> (wrapped into CircleEvent, LineEvent etc.)
>> >> Please also NOTE there should be possible to have read-only mode for
>> >> whiteboard: user can not draw but can see other people drawings in
>> >> realtime.
>> >>
>> >>
>> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com>
>> >> wrote:
>> >>>
>> >>> Hi Maxim,
>> >>>
>> >>> Thank you for highlighting this important point(About Synchronizing
>> >>> drawing with all the viewers of Whiteboard) which I should know. I
>> >>> will point out the things which I understood for verification,
>> >>>
>> >>> - Whiteboard component have functionalities like draw Circle ,Line
>> >>> etc.
>> >>> - There should be methods like onCircleDraw/onLineDraw etc. which will
>> >>> be executed after each particular event happens.
>> >>> - The user of the Whiteboard component can use these functions for a
>> >>> task by overriding them or can leave them.
>> >>> - Here in this particular scenario in OpenMeetings, we have to
>> >>> implement a logic in these functions to sync drawing with viewers.
>> >>>
>> >>> I am bit confused on the last point. What can be useful technologies
>> >>> to do this drawing synchronization? Is there a implementation in
>> >>> current Flash/Openlaszlo, which I can refer ? I am new to that area
>> >>> and have no clue.
>> >>>
>> >>> Thank You!
>> >>>
>> >>> Regards
>> >>>
>> >>> Andun S.L. Gunawardana
>> >>> Undergraduate
>> >>> Department of Computer Science And Engineering
>> >>> University of Moratuwa, Sri Lanka
>> >>>
>> >>> Linked In -
>> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>> Blog - http://www.insightforfuture.blogspot.com/
>> >>>
>> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik
>> >>> <so...@gmail.com>
>> >>> wrote:
>> >>> >
>> >>> > Hello Andun,
>> >>> >
>> >>> > I'll try to answer some of your questions:
>> >>> > my idea was
>> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
>> >>> > drawings necessary (the best if it can do some other things like put
>> >>> > images
>> >>> > on desktop etc.)
>> >>> > 2) Wicket component looking as whiteboard :) with event handlers
>> >>> > like:
>> >>> > line/circle/curve coordinates etc. so we can synchronize whiteboards
>> >>> > of all
>> >>> > room users
>> >>> >
>> >>> > good example is: wicket-jquery-ui-dialog:
>> >>> >
>> >>> > so you can write something like:
>> >>> >
>> >>> > Whiteboard w = new Whiteboard("wb") {
>> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
>> >>> >             //handle circle creation here
>> >>> >      }
>> >>> >
>> >>> > ....... etc.
>> >>> >
>> >>> > }
>> >>> >
>> >>> > please let me know if you have further questions
>> >>> >
>> >>> >
>> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com>
>> >>> > wrote:
>> >>> >>
>> >>> >> Hi Alexi,
>> >>> >>
>> >>> >> It is MIT. Maxim has mentioned that it is compatible with
>> >>> >> Openmeetins.
>> >>> >>
>> >>> >> Thanks!
>> >>> >> Andun
>> >>> >>
>> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov"
>> >>> >> <al...@gmail.com>
>> >>> >> wrote:
>> >>> >>>
>> >>> >>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
>> >>> >>> license?
>> >>> >>>
>> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
>> >>> >>> написал:
>> >>> >>>>
>> >>> >>>> Hi All,
>> >>> >>>>
>> >>> >>>> I like to add another question! I have further developed my
>> >>> >>>> sample
>> >>> >>>> app
>> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
>> >>> >>>> attached a
>> >>> >>>> screen shot of that here with. The point where I got confused is
>> >>> >>>> this,
>> >>> >>>>
>> >>> >>>> Doing some reading about KineticJS library, I found that all of
>> >>> >>>> the
>> >>> >>>> Whiteboard functionalities can be implemented using that some
>> >>> >>>> how.
>> >>> >>>> But
>> >>> >>>> most of the core functionality of that implementation comes from
>> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is less.
>> >>> >>>> Only
>> >>> >>>> thing Wickets do is loading the script and some div tags in to
>> >>> >>>> the
>> >>> >>>> page. After that all the execution goes via JavaScript.(Basically
>> >>> >>>> in
>> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of
>> >>> >>>> the
>> >>> >>>> coded are coming from Wickets Java based implementation. In the
>> >>> >>>> HTML
>> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
>> >>> >>>> normal ?
>> >>> >>>> Or do I have to take a another approach to think about this?
>> >>> >>>>
>> >>> >>>> Thank You!
>> >>> >>>>
>> >>> >>>> Regards
>> >>> >>>>
>> >>> >>>> Andun S.L. Gunawardana
>> >>> >>>> Undergraduate
>> >>> >>>> Department of Computer Science And Engineering
>> >>> >>>> University of Moratuwa, Sri Lanka
>> >>> >>>>
>> >>> >>>> Linked In -
>> >>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>> >>> >>>>
>> >>> >>>>
>> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera
>> >>> >>>> <an...@gmail.com>
>> >>> >>>> wrote:
>> >>> >>>> > Hi All,
>> >>> >>>> >
>> >>> >>>> > After reading some material on Apache Wickets/KineticJS I have
>> >>> >>>> > created
>> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed area.
>> >>> >>>> > I
>> >>> >>>> > have
>> >>> >>>> > attached the source code and a screen-shot of that with this
>> >>> >>>> > mail.
>> >>> >>>> >
>> >>> >>>> > But I have some queries which need some clarification. I have
>> >>> >>>> > looked
>> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim
>> >>> >>>> > gave
>> >>> >>>> > me
>> >>> >>>> > as a example to create the new Standalone Whiteboard Component.
>> >>> >>>> > What I
>> >>> >>>> > understood after looking at that is,
>> >>> >>>> >
>> >>> >>>> > -There are a separate modules which holds some functionalities
>> >>> >>>> > to
>> >>> >>>> > add
>> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> >>> >>>> > -The sample site is built using that modules.
>> >>> >>>> >
>> >>> >>>> > So in our Whiteboard implementation, what we have to do is
>> >>> >>>> > create
>> >>> >>>> > such
>> >>> >>>> > a module where it can be used to put a Whiteboard to a Wickets
>> >>> >>>> > page.
>> >>> >>>> > Did I interpret the requirement correctly ?
>> >>> >>>> >
>> >>> >>>> > Also here in my sample app, I have put all the JavaScript deals
>> >>> >>>> > to
>> >>> >>>> > the
>> >>> >>>> > HTML in the usual way to test purpose. But planning to change
>> >>> >>>> > that
>> >>> >>>> > to
>> >>> >>>> > a generic way, which can be further developed to a Standalone
>> >>> >>>> > Wicket
>> >>> >>>> > Component.
>> >>> >>>> >
>> >>> >>>> > Thank You!
>> >>> >>>> >
>> >>> >>>> > Regards
>> >>> >>>> >
>> >>> >>>> > Andun S.L. Gunawardana
>> >>> >>>> > Undergraduate
>> >>> >>>> > Department of Computer Science And Engineering
>> >>> >>>> > University of Moratuwa, Sri Lanka
>> >>> >>>> >
>> >>> >>>> > Linked In -
>> >>> >>>> > http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>> >>> >>>> >
>> >>> >>>> >
>> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>> >>> >>>> > <an...@gmail.com> wrote:
>> >>> >>>> >>
>> >>> >>>> >> Hi All,
>> >>> >>>> >>
>> >>> >>>> >> I got the point which you are highlighting. So what I have to
>> >>> >>>> >> do
>> >>> >>>> >> is this,
>> >>> >>>> >>
>> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a
>> >>> >>>> >> way
>> >>> >>>> >> to
>> >>> >>>> >> implement the Whiteboard.
>> >>> >>>> >> Follow the best practices to make this implementation a
>> >>> >>>> >> modularised
>> >>> >>>> >> one, which will exposes Whiteboard via a API.
>> >>> >>>> >>
>> >>> >>>> >> Thank You!
>> >>> >>>> >>
>> >>> >>>> >> Regards
>> >>> >>>> >>
>> >>> >>>> >> Andun S.L. Gunawardana
>> >>> >>>> >> Undergraduate
>> >>> >>>> >> Department of Computer Science And Engineering
>> >>> >>>> >> University of Moratuwa, Sri Lanka
>> >>> >>>> >>
>> >>> >>>> >> Linked In -
>> >>> >>>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >>> >>>> >>
>> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>> >>> >>>> >> <so...@gmail.com> wrote:
>> >>> >>>> >> >
>> >>> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar
>> >>> >>>> >> > into
>> >>> >>>> >> > Wicket
>> >>> >>>> >> > component
>> >>> >>>> >> >
>> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> >>> >>>> >> >
>> >>> >>>> >> >
>> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
>> >>> >>>> >> > <so...@gmail.com>wrote:
>> >>> >>>> >> >
>> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based
>> >>> >>>> >> > > library
>> >>> >>>> >> > > with all
>> >>> >>>> >> > > necessary handlers wrapped with Wicket component/behavior.
>> >>> >>>> >> > >
>> >>> >>>> >> > >
>> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
>> >>> >>>> >> > > <alexei.fedotov@gmail.com
>> >>> >>>> >> > > > wrote:
>> >>> >>>> >> > >
>> >>> >>>> >> > >> Perfectly right!
>> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>> >>> >>>> >> > >> <an...@gmail.com>
>> >>> >>>> >> > >> написал:
>> >>> >>>> >> > >>
>> >>> >>>> >> > >>>  Hi Alexei,
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> What I understood from your comment is this,
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
>> >>> >>>> >> > >>> coupled
>> >>> >>>> >> > >>> with the Room
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>    components etc. And that is not good.
>> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
>> >>> >>>> >> > >>> component as
>> >>> >>>> >> > >>> a separate
>> >>> >>>> >> > >>> one
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>    in the implementation so this can be reused.
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Please correct me if I am wrong!
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Thank you!
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Regards
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Andun S.L. Gunawardana
>> >>> >>>> >> > >>> Undergraduate
>> >>> >>>> >> > >>> Department of Computer Science And Engineering
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Mobile - +94772019246
>> >>> >>>> >> > >>> Home  - +94412253032
>> >>> >>>> >> > >>> [image: Facebook]<
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>> [image:
>> >>> >>>> >> > >>> Twitter]<
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> >>> >>>> >> > >>> [image:
>> >>> >>>> >> > >>> LinkedIn]<
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
>> >>> >>>> >> > >>> AndunSLG
>> >>> >>>> >> > >>>  Want a signature like mine?
>> >>> >>>> >> > >>> <
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>> CLICK
>> >>> >>>> >> > >>> HERE.<
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind that
>> >>> >>>> >> > >>> > there is no free
>> >>> >>>> >> > >>> > whiteboard component. It would be nice to have it
>> >>> >>>> >> > >>> > modular
>> >>> >>>> >> > >>> > so other
>> >>> >>>> >> > >>> products
>> >>> >>>> >> > >>> > and even competing ones can use it.
>> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
>> >>> >>>> >> > >>> > <an...@gmail.com>
>> >>> >>>> >> > >>> > написал:
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>> > > Hi Devs,
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551
>> >>> >>>> >> > >>> > > GSOC related
>> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
>> >>> >>>> >> > >>> > > related
>> >>> >>>> >> > >>> > > to this
>> >>> >>>> >> > >>> > > project. I am moving that discussion to the mailing
>> >>> >>>> >> > >>> > > list
>> >>> >>>> >> > >>> > > today
>> >>> >>>> >> > >>> > > onwards. I will list some important points first,
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
>> >>> >>>> >> > >>> > > functionalities of
>> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those
>> >>> >>>> >> > >>> > > basic
>> >>> >>>> >> > >>> > > functionalities
>> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text
>> >>> >>>> >> > >>> > > etc.
>> >>> >>>> >> > >>> > > Other
>> >>> >>>> >> > >>> > > functionalities like document importing kind of
>> >>> >>>> >> > >>> > > things
>> >>> >>>> >> > >>> > > are done in
>> >>> >>>> >> > >>> > > separate project.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - In the current code-base the the parent component
>> >>> >>>> >> > >>> > > of
>> >>> >>>> >> > >>> > > the
>> >>> >>>> >> > >>> Whiteboard,
>> >>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim is
>> >>> >>>> >> > >>> > > going to
>> >>> >>>> >> > >>> implement
>> >>> >>>> >> > >>> > > that after this release cycle is over. After that we
>> >>> >>>> >> > >>> > > have the space
>> >>> >>>> >> > >>> to
>> >>> >>>> >> > >>> > > plug the Whiteboard In.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard
>> >>> >>>> >> > >>> > > using a
>> >>> >>>> >> > >>> > > Canvas and a
>> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - After some work and reading I have found that
>> >>> >>>> >> > >>> http://kineticjs.com/
>> >>> >>>> >> > >>> > > is a good library for the above task. Also it is
>> >>> >>>> >> > >>> > > compatible with
>> >>> >>>> >> > >>> > > Apache Licences.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a POC.
>> >>> >>>> >> > >>> > > Your
>> >>> >>>> >> > >>> > > ideas are
>> >>> >>>> >> > >>> > > welcomed in this discussion!
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final year
>> >>> >>>> >> > >>> > > undergraduate of
>> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
>> >>> >>>> >> > >>> > > University
>> >>> >>>> >> > >>> > > Of Moratuwa
>> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had
>> >>> >>>> >> > >>> > > lot of
>> >>> >>>> >> > >>> > > experiences
>> >>> >>>> >> > >>> > > using and developing Apache Software Foundation
>> >>> >>>> >> > >>> > > projects. I had the
>> >>> >>>> >> > >>> > > chance to complete my software engineering
>> >>> >>>> >> > >>> > > internship at
>> >>> >>>> >> > >>> > > WSO2 Lanka
>> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
>> >>> >>>> >> > >>> > > middle-ware
>> >>> >>>> >> > >>> > > solutions
>> >>> >>>> >> > >>> > > development company. Since they are using most of
>> >>> >>>> >> > >>> > > the
>> >>> >>>> >> > >>> > > Apache projects
>> >>> >>>> >> > >>> > > to build there solutions, I had many chances to get
>> >>> >>>> >> > >>> > > a
>> >>> >>>> >> > >>> > > good exposure
>> >>> >>>> >> > >>> to
>> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I had
>> >>> >>>> >> > >>> > > the
>> >>> >>>> >> > >>> > > chance to
>> >>> >>>> >> > >>>  work
>> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc.
>> >>> >>>> >> > >>> > > Here
>> >>> >>>> >> > >>> > > are some
>> >>> >>>> >> > >>> > > important projects I did,
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built
>> >>> >>>> >> > >>> > > on
>> >>> >>>> >> > >>> > > top of
>> >>> >>>> >> > >>> Synapse
>> >>> >>>> >> > >>> > > ESB. (
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
>> >>> >>>> >> > >>> > > performance XPath
>> >>> >>>> >> > >>> parser
>> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
>> >>> >>>> >> > >>> > > mediator of WSO2
>> >>> >>>> >> > >>> > > ESB using data streams.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
>> >>> >>>> >> > >>> > > Application
>> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
>> >>> >>>> >> > >>> > > (
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> >>> >>>> >> > >>> > > )
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
>> >>> >>>> >> > >>> > > provided
>> >>> >>>> >> > >>> > > to code in
>> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
>> >>> >>>> >> > >>> > > Governance
>> >>> >>>> >> > >>> > > Registry.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > All of the theses projects have their own UI parts.
>> >>> >>>> >> > >>> > > So I
>> >>> >>>> >> > >>> > > had to work
>> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles
>> >>> >>>> >> > >>> > > a
>> >>> >>>> >> > >>> > > lot.
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > You can find more about my other project and works
>> >>> >>>> >> > >>> > > from
>> >>> >>>> >> > >>> > > my LinkedIn
>> >>> >>>> >> > >>> > > profile -
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>> >>>> >> > >>> > > or from my blog
>> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > Thank You!
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > Regards
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
>> >>> >>>> >> > >>> > > Undergraduate
>> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
>> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>> >>> >>>> >> > >>> > >
>> >>> >>>> >> > >>> >
>> >>> >>>> >> > >>>
>> >>> >>>> >> > >>
>> >>> >>>> >> > >
>> >>> >>>> >> > >
>> >>> >>>> >> > > --
>> >>> >>>> >> > > WBR
>> >>> >>>> >> > > Maxim aka solomax
>> >>> >>>> >> > >
>> >>> >>>> >> >
>> >>> >>>> >> >
>> >>> >>>> >> >
>> >>> >>>> >> > --
>> >>> >>>> >> > WBR
>> >>> >>>> >> > Maxim aka solomax
>> >>> >
>> >>> >
>> >>> >
>> >>> >
>> >>> > --
>> >>> > WBR
>> >>> > Maxim aka solomax
>> >>
>> >>
>> >>
>> >>
>> >> --
>> >> WBR
>> >> Maxim aka solomax
>>
>>
>>
>> --
>> Regards
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa
>> Sri Lanka
>>
>> Blog - http://www.insightforfuture.blogspot.com/
>> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
>> Twitter -http://twitter.com/AndunSLG
>
>



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Irina Arkhipets <ir...@gmail.com>]

Hi Andun and all the other students,

I don't know about some existing template for the proposal.

However, you can find some docs from GSoC 2012 - it can help.

For example, here are some links to the German's Application from the
previous year:

*
https://google-melange.appspot.com/gsoc/proposal/review/google/gsoc2012/ggrekhov/1001
*
*http://wiki.apache.org/incubator/GermanGrekhov/ProposalGSoC2012
*

Bets regards,
Irina.



On Wed, Apr 10, 2013 at 2:02 AM, Andun Sameera <an...@gmail.com> wrote:

> Hi All,
>
> Today onwards the discussion period of GSOC ideas has begun. After 14
> days we have to submit our project proposal's to Google. I think I
> have done lot of discussions and background work quite a while. Also I
> have done some development in OM also. So I am planing to prepare my
> GSOC proposal. Since ASF don't have a specific proposal template, we
> have to prepare them on our own. Just want to know is there OM
> specific requirements for the process of preparing the proposal.
>
> Thnaks!
>
> On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com>
> wrote:
> > Hi,
> >
> > Got it! I will look in to Wickets to do this task.
> >
> > Also other question related to this project in GSOC 2013. Since I am
> > eagerly waiting to participate in GSOC 2013, is there any other
> > necessary steps which I should follow ? other than background reading,
> > doing poc of the project.
> >
> > Thank You!
> >
> > Regards
> >
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa, Sri Lanka
> >
> > Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > Blog - http://www.insightforfuture.blogspot.com/
> >
> > On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik <so...@gmail.com>
> wrote:
> >> I'll add synchronization, I just need all necessary data in java method
> >> (wrapped into CircleEvent, LineEvent etc.)
> >> Please also NOTE there should be possible to have read-only mode for
> >> whiteboard: user can not draw but can see other people drawings in
> realtime.
> >>
> >>
> >> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com>
> wrote:
> >>>
> >>> Hi Maxim,
> >>>
> >>> Thank you for highlighting this important point(About Synchronizing
> >>> drawing with all the viewers of Whiteboard) which I should know. I
> >>> will point out the things which I understood for verification,
> >>>
> >>> - Whiteboard component have functionalities like draw Circle ,Line etc.
> >>> - There should be methods like onCircleDraw/onLineDraw etc. which will
> >>> be executed after each particular event happens.
> >>> - The user of the Whiteboard component can use these functions for a
> >>> task by overriding them or can leave them.
> >>> - Here in this particular scenario in OpenMeetings, we have to
> >>> implement a logic in these functions to sync drawing with viewers.
> >>>
> >>> I am bit confused on the last point. What can be useful technologies
> >>> to do this drawing synchronization? Is there a implementation in
> >>> current Flash/Openlaszlo, which I can refer ? I am new to that area
> >>> and have no clue.
> >>>
> >>> Thank You!
> >>>
> >>> Regards
> >>>
> >>> Andun S.L. Gunawardana
> >>> Undergraduate
> >>> Department of Computer Science And Engineering
> >>> University of Moratuwa, Sri Lanka
> >>>
> >>> Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> Blog - http://www.insightforfuture.blogspot.com/
> >>>
> >>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik <
> solomax666@gmail.com>
> >>> wrote:
> >>> >
> >>> > Hello Andun,
> >>> >
> >>> > I'll try to answer some of your questions:
> >>> > my idea was
> >>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
> >>> > drawings necessary (the best if it can do some other things like put
> images
> >>> > on desktop etc.)
> >>> > 2) Wicket component looking as whiteboard :) with event handlers
> like:
> >>> > line/circle/curve coordinates etc. so we can synchronize whiteboards
> of all
> >>> > room users
> >>> >
> >>> > good example is: wicket-jquery-ui-dialog:
> >>> >
> >>> > so you can write something like:
> >>> >
> >>> > Whiteboard w = new Whiteboard("wb") {
> >>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
> >>> >             //handle circle creation here
> >>> >      }
> >>> >
> >>> > ....... etc.
> >>> >
> >>> > }
> >>> >
> >>> > please let me know if you have further questions
> >>> >
> >>> >
> >>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com>
> >>> > wrote:
> >>> >>
> >>> >> Hi Alexi,
> >>> >>
> >>> >> It is MIT. Maxim has mentioned that it is compatible with
> Openmeetins.
> >>> >>
> >>> >> Thanks!
> >>> >> Andun
> >>> >>
> >>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <alexei.fedotov@gmail.com
> >
> >>> >> wrote:
> >>> >>>
> >>> >>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
> >>> >>> license?
> >>> >>>
> >>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
> >>> >>> написал:
> >>> >>>>
> >>> >>>> Hi All,
> >>> >>>>
> >>> >>>> I like to add another question! I have further developed my sample
> >>> >>>> app
> >>> >>>> with Wickets/KineticJS library to draw shapes etc. I have
> attached a
> >>> >>>> screen shot of that here with. The point where I got confused is
> >>> >>>> this,
> >>> >>>>
> >>> >>>> Doing some reading about KineticJS library, I found that all of
> the
> >>> >>>> Whiteboard functionalities can be implemented using that some how.
> >>> >>>> But
> >>> >>>> most of the core functionality of that implementation comes from
> >>> >>>> JavaScript. The involvement of Wickets Java based HTML is less.
> Only
> >>> >>>> thing Wickets do is loading the script and some div tags in to the
> >>> >>>> page. After that all the execution goes via JavaScript.(Basically
> in
> >>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of
> the
> >>> >>>> coded are coming from Wickets Java based implementation. In the
> HTML
> >>> >>>> only thing it do is loading the Wicket Java file.) So it is
> normal ?
> >>> >>>> Or do I have to take a another approach to think about this?
> >>> >>>>
> >>> >>>> Thank You!
> >>> >>>>
> >>> >>>> Regards
> >>> >>>>
> >>> >>>> Andun S.L. Gunawardana
> >>> >>>> Undergraduate
> >>> >>>> Department of Computer Science And Engineering
> >>> >>>> University of Moratuwa, Sri Lanka
> >>> >>>>
> >>> >>>> Linked In -
> >>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> >>>> Blog - http://www.insightforfuture.blogspot.com/
> >>> >>>>
> >>> >>>>
> >>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <
> andunslg@gmail.com>
> >>> >>>> wrote:
> >>> >>>> > Hi All,
> >>> >>>> >
> >>> >>>> > After reading some material on Apache Wickets/KineticJS I have
> >>> >>>> > created
> >>> >>>> > a small webapp. In that we can draw rectangles on a fixed area.
> I
> >>> >>>> > have
> >>> >>>> > attached the source code and a screen-shot of that with this
> mail.
> >>> >>>> >
> >>> >>>> > But I have some queries which need some clarification. I have
> >>> >>>> > looked
> >>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim
> gave
> >>> >>>> > me
> >>> >>>> > as a example to create the new Standalone Whiteboard Component.
> >>> >>>> > What I
> >>> >>>> > understood after looking at that is,
> >>> >>>> >
> >>> >>>> > -There are a separate modules which holds some functionalities
> to
> >>> >>>> > add
> >>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> >>> >>>> > -The sample site is built using that modules.
> >>> >>>> >
> >>> >>>> > So in our Whiteboard implementation, what we have to do is
> create
> >>> >>>> > such
> >>> >>>> > a module where it can be used to put a Whiteboard to a Wickets
> >>> >>>> > page.
> >>> >>>> > Did I interpret the requirement correctly ?
> >>> >>>> >
> >>> >>>> > Also here in my sample app, I have put all the JavaScript deals
> to
> >>> >>>> > the
> >>> >>>> > HTML in the usual way to test purpose. But planning to change
> that
> >>> >>>> > to
> >>> >>>> > a generic way, which can be further developed to a Standalone
> >>> >>>> > Wicket
> >>> >>>> > Component.
> >>> >>>> >
> >>> >>>> > Thank You!
> >>> >>>> >
> >>> >>>> > Regards
> >>> >>>> >
> >>> >>>> > Andun S.L. Gunawardana
> >>> >>>> > Undergraduate
> >>> >>>> > Department of Computer Science And Engineering
> >>> >>>> > University of Moratuwa, Sri Lanka
> >>> >>>> >
> >>> >>>> > Linked In -
> >>> >>>> > http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> >>> >>>> >
> >>> >>>> >
> >>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
> >>> >>>> > <an...@gmail.com> wrote:
> >>> >>>> >>
> >>> >>>> >> Hi All,
> >>> >>>> >>
> >>> >>>> >> I got the point which you are highlighting. So what I have to
> do
> >>> >>>> >> is this,
> >>> >>>> >>
> >>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a
> way
> >>> >>>> >> to
> >>> >>>> >> implement the Whiteboard.
> >>> >>>> >> Follow the best practices to make this implementation a
> >>> >>>> >> modularised
> >>> >>>> >> one, which will exposes Whiteboard via a API.
> >>> >>>> >>
> >>> >>>> >> Thank You!
> >>> >>>> >>
> >>> >>>> >> Regards
> >>> >>>> >>
> >>> >>>> >> Andun S.L. Gunawardana
> >>> >>>> >> Undergraduate
> >>> >>>> >> Department of Computer Science And Engineering
> >>> >>>> >> University of Moratuwa, Sri Lanka
> >>> >>>> >>
> >>> >>>> >> Linked In -
> >>> >>>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> >>> >>>> >>
> >>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
> >>> >>>> >> <so...@gmail.com> wrote:
> >>> >>>> >> >
> >>> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar
> into
> >>> >>>> >> > Wicket
> >>> >>>> >> > component
> >>> >>>> >> >
> >>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> >>> >>>> >> >
> >>> >>>> >> >
> >>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
> >>> >>>> >> > <so...@gmail.com>wrote:
> >>> >>>> >> >
> >>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library
> >>> >>>> >> > > with all
> >>> >>>> >> > > necessary handlers wrapped with Wicket component/behavior.
> >>> >>>> >> > >
> >>> >>>> >> > >
> >>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
> >>> >>>> >> > > <alexei.fedotov@gmail.com
> >>> >>>> >> > > > wrote:
> >>> >>>> >> > >
> >>> >>>> >> > >> Perfectly right!
> >>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
> >>> >>>> >> > >> <an...@gmail.com>
> >>> >>>> >> > >> написал:
> >>> >>>> >> > >>
> >>> >>>> >> > >>>  Hi Alexei,
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> What I understood from your comment is this,
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>    - Currently the Whiteboard component is tightly
> coupled
> >>> >>>> >> > >>> with the Room
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>    components etc. And that is not good.
> >>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard
> component as
> >>> >>>> >> > >>> a separate
> >>> >>>> >> > >>> one
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>    in the implementation so this can be reused.
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Please correct me if I am wrong!
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Thank you!
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Regards
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Andun S.L. Gunawardana
> >>> >>>> >> > >>> Undergraduate
> >>> >>>> >> > >>> Department of Computer Science And Engineering
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> University of Moratuwa, Sri Lanka
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Mobile - +94772019246
> >>> >>>> >> > >>> Home  - +94412253032
> >>> >>>> >> > >>> [image: Facebook]<
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>> [image:
> >>> >>>> >> > >>> Twitter]<
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >>> >>>> >> > >>> [image:
> >>> >>>> >> > >>> LinkedIn]<
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
> >>> >>>> >> > >>> AndunSLG
> >>> >>>> >> > >>>  Want a signature like mine?
> >>> >>>> >> > >>> <
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>> CLICK
> >>> >>>> >> > >>> HERE.<
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> >>> >>>> >> > >>>
> >>> >>>> >> > >>> > Andun Sameera, nice to meet you.
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>> > I like the project and have a note. Keep in mind that
> >>> >>>> >> > >>> > there is no free
> >>> >>>> >> > >>> > whiteboard component. It would be nice to have it
> modular
> >>> >>>> >> > >>> > so other
> >>> >>>> >> > >>> products
> >>> >>>> >> > >>> > and even competing ones can use it.
> >>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
> >>> >>>> >> > >>> > <an...@gmail.com>
> >>> >>>> >> > >>> > написал:
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>> > > Hi Devs,
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
> >>> >>>> >> > >>> > >
> https://issues.apache.org/jira/browse/OPENMEETINGS-551
> >>> >>>> >> > >>> > > GSOC related
> >>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions
> related
> >>> >>>> >> > >>> > > to this
> >>> >>>> >> > >>> > > project. I am moving that discussion to the mailing
> list
> >>> >>>> >> > >>> > > today
> >>> >>>> >> > >>> > > onwards. I will list some important points first,
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - Our main goal is to implement the basic
> >>> >>>> >> > >>> > > functionalities of
> >>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
> >>> >>>> >> > >>> > > functionalities
> >>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text
> etc.
> >>> >>>> >> > >>> > > Other
> >>> >>>> >> > >>> > > functionalities like document importing kind of
> things
> >>> >>>> >> > >>> > > are done in
> >>> >>>> >> > >>> > > separate project.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - In the current code-base the the parent component
> of
> >>> >>>> >> > >>> > > the
> >>> >>>> >> > >>> Whiteboard,
> >>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim is
> >>> >>>> >> > >>> > > going to
> >>> >>>> >> > >>> implement
> >>> >>>> >> > >>> > > that after this release cycle is over. After that we
> >>> >>>> >> > >>> > > have the space
> >>> >>>> >> > >>> to
> >>> >>>> >> > >>> > > plug the Whiteboard In.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard
> using a
> >>> >>>> >> > >>> > > Canvas and a
> >>> >>>> >> > >>> > > Javascript Library on top of Wickets.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - After some work and reading I have found that
> >>> >>>> >> > >>> http://kineticjs.com/
> >>> >>>> >> > >>> > > is a good library for the above task. Also it is
> >>> >>>> >> > >>> > > compatible with
> >>> >>>> >> > >>> > > Apache Licences.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > These days I am working with kineticjs to do a POC.
> Your
> >>> >>>> >> > >>> > > ideas are
> >>> >>>> >> > >>> > > welcomed in this discussion!
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > Also I like to introduce my self, I am a final year
> >>> >>>> >> > >>> > > undergraduate of
> >>> >>>> >> > >>> > > Department of Computer Science & Engineering,
> University
> >>> >>>> >> > >>> > > Of Moratuwa
> >>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had
> lot of
> >>> >>>> >> > >>> > > experiences
> >>> >>>> >> > >>> > > using and developing Apache Software Foundation
> >>> >>>> >> > >>> > > projects. I had the
> >>> >>>> >> > >>> > > chance to complete my software engineering
> internship at
> >>> >>>> >> > >>> > > WSO2 Lanka
> >>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading
> middle-ware
> >>> >>>> >> > >>> > > solutions
> >>> >>>> >> > >>> > > development company. Since they are using most of the
> >>> >>>> >> > >>> > > Apache projects
> >>> >>>> >> > >>> > > to build there solutions, I had many chances to get a
> >>> >>>> >> > >>> > > good exposure
> >>> >>>> >> > >>> to
> >>> >>>> >> > >>> > > the projects and there code-bases. Specially I had
> the
> >>> >>>> >> > >>> > > chance to
> >>> >>>> >> > >>>  work
> >>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc.
> Here
> >>> >>>> >> > >>> > > are some
> >>> >>>> >> > >>> > > important projects I did,
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built
> on
> >>> >>>> >> > >>> > > top of
> >>> >>>> >> > >>> Synapse
> >>> >>>> >> > >>> > > ESB. (
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
> >>> >>>> >> > >>> > > performance XPath
> >>> >>>> >> > >>> parser
> >>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
> >>> >>>> >> > >>> > > mediator of WSO2
> >>> >>>> >> > >>> > > ESB using data streams.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
> >>> >>>> >> > >>> > > Application
> >>> >>>> >> > >>> > > Server which is built on top of AXIS2
> >>> >>>> >> > >>> > > (
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>>
> >>> >>>> >> > >>>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >>> >>>> >> > >>> > > )
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches
> provided
> >>> >>>> >> > >>> > > to code in
> >>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2
> Governance
> >>> >>>> >> > >>> > > Registry.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > All of the theses projects have their own UI parts.
> So I
> >>> >>>> >> > >>> > > had to work
> >>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a
> >>> >>>> >> > >>> > > lot.
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > You can find more about my other project and works
> from
> >>> >>>> >> > >>> > > my LinkedIn
> >>> >>>> >> > >>> > > profile -
> >>> >>>> >> > >>>
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> >>>> >> > >>> > > or from my blog
> >>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > Thank You!
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > Regards
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> > > Andun S.L. Gunawardana
> >>> >>>> >> > >>> > > Undergraduate
> >>> >>>> >> > >>> > > Department of Computer Science And Engineering
> >>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> >>> >>>> >> > >>> > >
> >>> >>>> >> > >>> >
> >>> >>>> >> > >>>
> >>> >>>> >> > >>
> >>> >>>> >> > >
> >>> >>>> >> > >
> >>> >>>> >> > > --
> >>> >>>> >> > > WBR
> >>> >>>> >> > > Maxim aka solomax
> >>> >>>> >> > >
> >>> >>>> >> >
> >>> >>>> >> >
> >>> >>>> >> >
> >>> >>>> >> > --
> >>> >>>> >> > WBR
> >>> >>>> >> > Maxim aka solomax
> >>> >
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > WBR
> >>> > Maxim aka solomax
> >>
> >>
> >>
> >>
> >> --
> >> WBR
> >> Maxim aka solomax
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

Today onwards the discussion period of GSOC ideas has begun. After 14
days we have to submit our project proposal's to Google. I think I
have done lot of discussions and background work quite a while. Also I
have done some development in OM also. So I am planing to prepare my
GSOC proposal. Since ASF don't have a specific proposal template, we
have to prepare them on our own. Just want to know is there OM
specific requirements for the process of preparing the proposal.

Thnaks!

On Sat, Mar 23, 2013 at 10:43 PM, Andun Sameera <an...@gmail.com> wrote:
> Hi,
>
> Got it! I will look in to Wickets to do this task.
>
> Also other question related to this project in GSOC 2013. Since I am
> eagerly waiting to participate in GSOC 2013, is there any other
> necessary steps which I should follow ? other than background reading,
> doing poc of the project.
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>
> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> Blog - http://www.insightforfuture.blogspot.com/
>
> On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik <so...@gmail.com> wrote:
>> I'll add synchronization, I just need all necessary data in java method
>> (wrapped into CircleEvent, LineEvent etc.)
>> Please also NOTE there should be possible to have read-only mode for
>> whiteboard: user can not draw but can see other people drawings in realtime.
>>
>>
>> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com> wrote:
>>>
>>> Hi Maxim,
>>>
>>> Thank you for highlighting this important point(About Synchronizing
>>> drawing with all the viewers of Whiteboard) which I should know. I
>>> will point out the things which I understood for verification,
>>>
>>> - Whiteboard component have functionalities like draw Circle ,Line etc.
>>> - There should be methods like onCircleDraw/onLineDraw etc. which will
>>> be executed after each particular event happens.
>>> - The user of the Whiteboard component can use these functions for a
>>> task by overriding them or can leave them.
>>> - Here in this particular scenario in OpenMeetings, we have to
>>> implement a logic in these functions to sync drawing with viewers.
>>>
>>> I am bit confused on the last point. What can be useful technologies
>>> to do this drawing synchronization? Is there a implementation in
>>> current Flash/Openlaszlo, which I can refer ? I am new to that area
>>> and have no clue.
>>>
>>> Thank You!
>>>
>>> Regards
>>>
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>> University of Moratuwa, Sri Lanka
>>>
>>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> Blog - http://www.insightforfuture.blogspot.com/
>>>
>>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik <so...@gmail.com>
>>> wrote:
>>> >
>>> > Hello Andun,
>>> >
>>> > I'll try to answer some of your questions:
>>> > my idea was
>>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
>>> > drawings necessary (the best if it can do some other things like put images
>>> > on desktop etc.)
>>> > 2) Wicket component looking as whiteboard :) with event handlers like:
>>> > line/circle/curve coordinates etc. so we can synchronize whiteboards of all
>>> > room users
>>> >
>>> > good example is: wicket-jquery-ui-dialog:
>>> >
>>> > so you can write something like:
>>> >
>>> > Whiteboard w = new Whiteboard("wb") {
>>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
>>> >             //handle circle creation here
>>> >      }
>>> >
>>> > ....... etc.
>>> >
>>> > }
>>> >
>>> > please let me know if you have further questions
>>> >
>>> >
>>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com>
>>> > wrote:
>>> >>
>>> >> Hi Alexi,
>>> >>
>>> >> It is MIT. Maxim has mentioned that it is compatible with Openmeetins.
>>> >>
>>> >> Thanks!
>>> >> Andun
>>> >>
>>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com>
>>> >> wrote:
>>> >>>
>>> >>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
>>> >>> license?
>>> >>>
>>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
>>> >>> написал:
>>> >>>>
>>> >>>> Hi All,
>>> >>>>
>>> >>>> I like to add another question! I have further developed my sample
>>> >>>> app
>>> >>>> with Wickets/KineticJS library to draw shapes etc. I have attached a
>>> >>>> screen shot of that here with. The point where I got confused is
>>> >>>> this,
>>> >>>>
>>> >>>> Doing some reading about KineticJS library, I found that all of the
>>> >>>> Whiteboard functionalities can be implemented using that some how.
>>> >>>> But
>>> >>>> most of the core functionality of that implementation comes from
>>> >>>> JavaScript. The involvement of Wickets Java based HTML is less. Only
>>> >>>> thing Wickets do is loading the script and some div tags in to the
>>> >>>> page. After that all the execution goes via JavaScript.(Basically in
>>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
>>> >>>> coded are coming from Wickets Java based implementation. In the HTML
>>> >>>> only thing it do is loading the Wicket Java file.) So it is normal ?
>>> >>>> Or do I have to take a another approach to think about this?
>>> >>>>
>>> >>>> Thank You!
>>> >>>>
>>> >>>> Regards
>>> >>>>
>>> >>>> Andun S.L. Gunawardana
>>> >>>> Undergraduate
>>> >>>> Department of Computer Science And Engineering
>>> >>>> University of Moratuwa, Sri Lanka
>>> >>>>
>>> >>>> Linked In -
>>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>>> >>>>
>>> >>>>
>>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
>>> >>>> wrote:
>>> >>>> > Hi All,
>>> >>>> >
>>> >>>> > After reading some material on Apache Wickets/KineticJS I have
>>> >>>> > created
>>> >>>> > a small webapp. In that we can draw rectangles on a fixed area. I
>>> >>>> > have
>>> >>>> > attached the source code and a screen-shot of that with this mail.
>>> >>>> >
>>> >>>> > But I have some queries which need some clarification. I have
>>> >>>> > looked
>>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave
>>> >>>> > me
>>> >>>> > as a example to create the new Standalone Whiteboard Component.
>>> >>>> > What I
>>> >>>> > understood after looking at that is,
>>> >>>> >
>>> >>>> > -There are a separate modules which holds some functionalities to
>>> >>>> > add
>>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>>> >>>> > -The sample site is built using that modules.
>>> >>>> >
>>> >>>> > So in our Whiteboard implementation, what we have to do is create
>>> >>>> > such
>>> >>>> > a module where it can be used to put a Whiteboard to a Wickets
>>> >>>> > page.
>>> >>>> > Did I interpret the requirement correctly ?
>>> >>>> >
>>> >>>> > Also here in my sample app, I have put all the JavaScript deals to
>>> >>>> > the
>>> >>>> > HTML in the usual way to test purpose. But planning to change that
>>> >>>> > to
>>> >>>> > a generic way, which can be further developed to a Standalone
>>> >>>> > Wicket
>>> >>>> > Component.
>>> >>>> >
>>> >>>> > Thank You!
>>> >>>> >
>>> >>>> > Regards
>>> >>>> >
>>> >>>> > Andun S.L. Gunawardana
>>> >>>> > Undergraduate
>>> >>>> > Department of Computer Science And Engineering
>>> >>>> > University of Moratuwa, Sri Lanka
>>> >>>> >
>>> >>>> > Linked In -
>>> >>>> > http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>>> >>>> >
>>> >>>> >
>>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>>> >>>> > <an...@gmail.com> wrote:
>>> >>>> >>
>>> >>>> >> Hi All,
>>> >>>> >>
>>> >>>> >> I got the point which you are highlighting. So what I have to do
>>> >>>> >> is this,
>>> >>>> >>
>>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way
>>> >>>> >> to
>>> >>>> >> implement the Whiteboard.
>>> >>>> >> Follow the best practices to make this implementation a
>>> >>>> >> modularised
>>> >>>> >> one, which will exposes Whiteboard via a API.
>>> >>>> >>
>>> >>>> >> Thank You!
>>> >>>> >>
>>> >>>> >> Regards
>>> >>>> >>
>>> >>>> >> Andun S.L. Gunawardana
>>> >>>> >> Undergraduate
>>> >>>> >> Department of Computer Science And Engineering
>>> >>>> >> University of Moratuwa, Sri Lanka
>>> >>>> >>
>>> >>>> >> Linked In -
>>> >>>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>>> >>>> >>
>>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>>> >>>> >> <so...@gmail.com> wrote:
>>> >>>> >> >
>>> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar into
>>> >>>> >> > Wicket
>>> >>>> >> > component
>>> >>>> >> >
>>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>> >>>> >> >
>>> >>>> >> >
>>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
>>> >>>> >> > <so...@gmail.com>wrote:
>>> >>>> >> >
>>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library
>>> >>>> >> > > with all
>>> >>>> >> > > necessary handlers wrapped with Wicket component/behavior.
>>> >>>> >> > >
>>> >>>> >> > >
>>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
>>> >>>> >> > > <alexei.fedotov@gmail.com
>>> >>>> >> > > > wrote:
>>> >>>> >> > >
>>> >>>> >> > >> Perfectly right!
>>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>>> >>>> >> > >> <an...@gmail.com>
>>> >>>> >> > >> написал:
>>> >>>> >> > >>
>>> >>>> >> > >>>  Hi Alexei,
>>> >>>> >> > >>>
>>> >>>> >> > >>> What I understood from your comment is this,
>>> >>>> >> > >>>
>>> >>>> >> > >>>    - Currently the Whiteboard component is tightly coupled
>>> >>>> >> > >>> with the Room
>>> >>>> >> > >>>
>>> >>>> >> > >>>    components etc. And that is not good.
>>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard component as
>>> >>>> >> > >>> a separate
>>> >>>> >> > >>> one
>>> >>>> >> > >>>
>>> >>>> >> > >>>    in the implementation so this can be reused.
>>> >>>> >> > >>>
>>> >>>> >> > >>> Please correct me if I am wrong!
>>> >>>> >> > >>>
>>> >>>> >> > >>> Thank you!
>>> >>>> >> > >>>
>>> >>>> >> > >>> Regards
>>> >>>> >> > >>>
>>> >>>> >> > >>> Andun S.L. Gunawardana
>>> >>>> >> > >>> Undergraduate
>>> >>>> >> > >>> Department of Computer Science And Engineering
>>> >>>> >> > >>>
>>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>>> >>>> >> > >>>
>>> >>>> >> > >>> Mobile - +94772019246
>>> >>>> >> > >>> Home  - +94412253032
>>> >>>> >> > >>> [image: Facebook]<
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>> >>>> >> > >>> >
>>> >>>> >> > >>> [image:
>>> >>>> >> > >>> Twitter]<
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>>> >>>> >> > >>> [image:
>>> >>>> >> > >>> LinkedIn]<
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>> >>>> >> > >>> >
>>> >>>> >> > >>>
>>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
>>> >>>> >> > >>> AndunSLG
>>> >>>> >> > >>>  Want a signature like mine?
>>> >>>> >> > >>> <
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >>>> >> > >>> >
>>> >>>> >> > >>> CLICK
>>> >>>> >> > >>> HERE.<
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >>>> >> > >>> >
>>> >>>> >> > >>>
>>> >>>> >> > >>>
>>> >>>> >> > >>>
>>> >>>> >> > >>>
>>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>> >>>> >> > >>>
>>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>>> >>>> >> > >>> >
>>> >>>> >> > >>> > I like the project and have a note. Keep in mind that
>>> >>>> >> > >>> > there is no free
>>> >>>> >> > >>> > whiteboard component. It would be nice to have it modular
>>> >>>> >> > >>> > so other
>>> >>>> >> > >>> products
>>> >>>> >> > >>> > and even competing ones can use it.
>>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
>>> >>>> >> > >>> > <an...@gmail.com>
>>> >>>> >> > >>> > написал:
>>> >>>> >> > >>> >
>>> >>>> >> > >>> > > Hi Devs,
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
>>> >>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551
>>> >>>> >> > >>> > > GSOC related
>>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions related
>>> >>>> >> > >>> > > to this
>>> >>>> >> > >>> > > project. I am moving that discussion to the mailing list
>>> >>>> >> > >>> > > today
>>> >>>> >> > >>> > > onwards. I will list some important points first,
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - Our main goal is to implement the basic
>>> >>>> >> > >>> > > functionalities of
>>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
>>> >>>> >> > >>> > > functionalities
>>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc.
>>> >>>> >> > >>> > > Other
>>> >>>> >> > >>> > > functionalities like document importing kind of things
>>> >>>> >> > >>> > > are done in
>>> >>>> >> > >>> > > separate project.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - In the current code-base the the parent component of
>>> >>>> >> > >>> > > the
>>> >>>> >> > >>> Whiteboard,
>>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim is
>>> >>>> >> > >>> > > going to
>>> >>>> >> > >>> implement
>>> >>>> >> > >>> > > that after this release cycle is over. After that we
>>> >>>> >> > >>> > > have the space
>>> >>>> >> > >>> to
>>> >>>> >> > >>> > > plug the Whiteboard In.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard using a
>>> >>>> >> > >>> > > Canvas and a
>>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - After some work and reading I have found that
>>> >>>> >> > >>> http://kineticjs.com/
>>> >>>> >> > >>> > > is a good library for the above task. Also it is
>>> >>>> >> > >>> > > compatible with
>>> >>>> >> > >>> > > Apache Licences.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > These days I am working with kineticjs to do a POC. Your
>>> >>>> >> > >>> > > ideas are
>>> >>>> >> > >>> > > welcomed in this discussion!
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > Also I like to introduce my self, I am a final year
>>> >>>> >> > >>> > > undergraduate of
>>> >>>> >> > >>> > > Department of Computer Science & Engineering, University
>>> >>>> >> > >>> > > Of Moratuwa
>>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
>>> >>>> >> > >>> > > experiences
>>> >>>> >> > >>> > > using and developing Apache Software Foundation
>>> >>>> >> > >>> > > projects. I had the
>>> >>>> >> > >>> > > chance to complete my software engineering internship at
>>> >>>> >> > >>> > > WSO2 Lanka
>>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
>>> >>>> >> > >>> > > solutions
>>> >>>> >> > >>> > > development company. Since they are using most of the
>>> >>>> >> > >>> > > Apache projects
>>> >>>> >> > >>> > > to build there solutions, I had many chances to get a
>>> >>>> >> > >>> > > good exposure
>>> >>>> >> > >>> to
>>> >>>> >> > >>> > > the projects and there code-bases. Specially I had the
>>> >>>> >> > >>> > > chance to
>>> >>>> >> > >>>  work
>>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here
>>> >>>> >> > >>> > > are some
>>> >>>> >> > >>> > > important projects I did,
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on
>>> >>>> >> > >>> > > top of
>>> >>>> >> > >>> Synapse
>>> >>>> >> > >>> > > ESB. (
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
>>> >>>> >> > >>> > > performance XPath
>>> >>>> >> > >>> parser
>>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
>>> >>>> >> > >>> > > mediator of WSO2
>>> >>>> >> > >>> > > ESB using data streams.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
>>> >>>> >> > >>> > > Application
>>> >>>> >> > >>> > > Server which is built on top of AXIS2
>>> >>>> >> > >>> > > (
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> >
>>> >>>> >> > >>>
>>> >>>> >> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>> >>>> >> > >>> > > )
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches provided
>>> >>>> >> > >>> > > to code in
>>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
>>> >>>> >> > >>> > > Registry.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > All of the theses projects have their own UI parts. So I
>>> >>>> >> > >>> > > had to work
>>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a
>>> >>>> >> > >>> > > lot.
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > You can find more about my other project and works from
>>> >>>> >> > >>> > > my LinkedIn
>>> >>>> >> > >>> > > profile -
>>> >>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >>>> >> > >>> > > or from my blog
>>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > Thank You!
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > Regards
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> > > Andun S.L. Gunawardana
>>> >>>> >> > >>> > > Undergraduate
>>> >>>> >> > >>> > > Department of Computer Science And Engineering
>>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>> >>>> >> > >>> > >
>>> >>>> >> > >>> >
>>> >>>> >> > >>>
>>> >>>> >> > >>
>>> >>>> >> > >
>>> >>>> >> > >
>>> >>>> >> > > --
>>> >>>> >> > > WBR
>>> >>>> >> > > Maxim aka solomax
>>> >>>> >> > >
>>> >>>> >> >
>>> >>>> >> >
>>> >>>> >> >
>>> >>>> >> > --
>>> >>>> >> > WBR
>>> >>>> >> > Maxim aka solomax
>>> >
>>> >
>>> >
>>> >
>>> > --
>>> > WBR
>>> > Maxim aka solomax
>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax



-- 
Regards
Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa
Sri Lanka

Blog - http://www.insightforfuture.blogspot.com/
LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
Twitter -http://twitter.com/AndunSLG

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi,

Got it! I will look in to Wickets to do this task.

Also other question related to this project in GSOC 2013. Since I am
eagerly waiting to participate in GSOC 2013, is there any other
necessary steps which I should follow ? other than background reading,
doing poc of the project.

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
Blog - http://www.insightforfuture.blogspot.com/

On Sat, Mar 23, 2013 at 10:19 PM, Maxim Solodovnik <so...@gmail.com> wrote:
> I'll add synchronization, I just need all necessary data in java method
> (wrapped into CircleEvent, LineEvent etc.)
> Please also NOTE there should be possible to have read-only mode for
> whiteboard: user can not draw but can see other people drawings in realtime.
>
>
> On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com> wrote:
>>
>> Hi Maxim,
>>
>> Thank you for highlighting this important point(About Synchronizing
>> drawing with all the viewers of Whiteboard) which I should know. I
>> will point out the things which I understood for verification,
>>
>> - Whiteboard component have functionalities like draw Circle ,Line etc.
>> - There should be methods like onCircleDraw/onLineDraw etc. which will
>> be executed after each particular event happens.
>> - The user of the Whiteboard component can use these functions for a
>> task by overriding them or can leave them.
>> - Here in this particular scenario in OpenMeetings, we have to
>> implement a logic in these functions to sync drawing with viewers.
>>
>> I am bit confused on the last point. What can be useful technologies
>> to do this drawing synchronization? Is there a implementation in
>> current Flash/Openlaszlo, which I can refer ? I am new to that area
>> and have no clue.
>>
>> Thank You!
>>
>> Regards
>>
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa, Sri Lanka
>>
>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> Blog - http://www.insightforfuture.blogspot.com/
>>
>> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik <so...@gmail.com>
>> wrote:
>> >
>> > Hello Andun,
>> >
>> > I'll try to answer some of your questions:
>> > my idea was
>> > 1) full featuring JS module: jquery.whiteboard.js able to do all
>> > drawings necessary (the best if it can do some other things like put images
>> > on desktop etc.)
>> > 2) Wicket component looking as whiteboard :) with event handlers like:
>> > line/circle/curve coordinates etc. so we can synchronize whiteboards of all
>> > room users
>> >
>> > good example is: wicket-jquery-ui-dialog:
>> >
>> > so you can write something like:
>> >
>> > Whiteboard w = new Whiteboard("wb") {
>> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
>> >             //handle circle creation here
>> >      }
>> >
>> > ....... etc.
>> >
>> > }
>> >
>> > please let me know if you have further questions
>> >
>> >
>> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com>
>> > wrote:
>> >>
>> >> Hi Alexi,
>> >>
>> >> It is MIT. Maxim has mentioned that it is compatible with Openmeetins.
>> >>
>> >> Thanks!
>> >> Andun
>> >>
>> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com>
>> >> wrote:
>> >>>
>> >>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
>> >>> license?
>> >>>
>> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
>> >>> написал:
>> >>>>
>> >>>> Hi All,
>> >>>>
>> >>>> I like to add another question! I have further developed my sample
>> >>>> app
>> >>>> with Wickets/KineticJS library to draw shapes etc. I have attached a
>> >>>> screen shot of that here with. The point where I got confused is
>> >>>> this,
>> >>>>
>> >>>> Doing some reading about KineticJS library, I found that all of the
>> >>>> Whiteboard functionalities can be implemented using that some how.
>> >>>> But
>> >>>> most of the core functionality of that implementation comes from
>> >>>> JavaScript. The involvement of Wickets Java based HTML is less. Only
>> >>>> thing Wickets do is loading the script and some div tags in to the
>> >>>> page. After that all the execution goes via JavaScript.(Basically in
>> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
>> >>>> coded are coming from Wickets Java based implementation. In the HTML
>> >>>> only thing it do is loading the Wicket Java file.) So it is normal ?
>> >>>> Or do I have to take a another approach to think about this?
>> >>>>
>> >>>> Thank You!
>> >>>>
>> >>>> Regards
>> >>>>
>> >>>> Andun S.L. Gunawardana
>> >>>> Undergraduate
>> >>>> Department of Computer Science And Engineering
>> >>>> University of Moratuwa, Sri Lanka
>> >>>>
>> >>>> Linked In -
>> >>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>>> Blog - http://www.insightforfuture.blogspot.com/
>> >>>>
>> >>>>
>> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
>> >>>> wrote:
>> >>>> > Hi All,
>> >>>> >
>> >>>> > After reading some material on Apache Wickets/KineticJS I have
>> >>>> > created
>> >>>> > a small webapp. In that we can draw rectangles on a fixed area. I
>> >>>> > have
>> >>>> > attached the source code and a screen-shot of that with this mail.
>> >>>> >
>> >>>> > But I have some queries which need some clarification. I have
>> >>>> > looked
>> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave
>> >>>> > me
>> >>>> > as a example to create the new Standalone Whiteboard Component.
>> >>>> > What I
>> >>>> > understood after looking at that is,
>> >>>> >
>> >>>> > -There are a separate modules which holds some functionalities to
>> >>>> > add
>> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> >>>> > -The sample site is built using that modules.
>> >>>> >
>> >>>> > So in our Whiteboard implementation, what we have to do is create
>> >>>> > such
>> >>>> > a module where it can be used to put a Whiteboard to a Wickets
>> >>>> > page.
>> >>>> > Did I interpret the requirement correctly ?
>> >>>> >
>> >>>> > Also here in my sample app, I have put all the JavaScript deals to
>> >>>> > the
>> >>>> > HTML in the usual way to test purpose. But planning to change that
>> >>>> > to
>> >>>> > a generic way, which can be further developed to a Standalone
>> >>>> > Wicket
>> >>>> > Component.
>> >>>> >
>> >>>> > Thank You!
>> >>>> >
>> >>>> > Regards
>> >>>> >
>> >>>> > Andun S.L. Gunawardana
>> >>>> > Undergraduate
>> >>>> > Department of Computer Science And Engineering
>> >>>> > University of Moratuwa, Sri Lanka
>> >>>> >
>> >>>> > Linked In -
>> >>>> > http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>>> > Blog - http://www.insightforfuture.blogspot.com/
>> >>>> >
>> >>>> >
>> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera
>> >>>> > <an...@gmail.com> wrote:
>> >>>> >>
>> >>>> >> Hi All,
>> >>>> >>
>> >>>> >> I got the point which you are highlighting. So what I have to do
>> >>>> >> is this,
>> >>>> >>
>> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way
>> >>>> >> to
>> >>>> >> implement the Whiteboard.
>> >>>> >> Follow the best practices to make this implementation a
>> >>>> >> modularised
>> >>>> >> one, which will exposes Whiteboard via a API.
>> >>>> >>
>> >>>> >> Thank You!
>> >>>> >>
>> >>>> >> Regards
>> >>>> >>
>> >>>> >> Andun S.L. Gunawardana
>> >>>> >> Undergraduate
>> >>>> >> Department of Computer Science And Engineering
>> >>>> >> University of Moratuwa, Sri Lanka
>> >>>> >>
>> >>>> >> Linked In -
>> >>>> >> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >>>> >>
>> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik
>> >>>> >> <so...@gmail.com> wrote:
>> >>>> >> >
>> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar into
>> >>>> >> > Wicket
>> >>>> >> > component
>> >>>> >> >
>> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> >>>> >> >
>> >>>> >> >
>> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik
>> >>>> >> > <so...@gmail.com>wrote:
>> >>>> >> >
>> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library
>> >>>> >> > > with all
>> >>>> >> > > necessary handlers wrapped with Wicket component/behavior.
>> >>>> >> > >
>> >>>> >> > >
>> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
>> >>>> >> > > <alexei.fedotov@gmail.com
>> >>>> >> > > > wrote:
>> >>>> >> > >
>> >>>> >> > >> Perfectly right!
>> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera"
>> >>>> >> > >> <an...@gmail.com>
>> >>>> >> > >> написал:
>> >>>> >> > >>
>> >>>> >> > >>>  Hi Alexei,
>> >>>> >> > >>>
>> >>>> >> > >>> What I understood from your comment is this,
>> >>>> >> > >>>
>> >>>> >> > >>>    - Currently the Whiteboard component is tightly coupled
>> >>>> >> > >>> with the Room
>> >>>> >> > >>>
>> >>>> >> > >>>    components etc. And that is not good.
>> >>>> >> > >>>    - So we have to focus to keep the Whiteboard component as
>> >>>> >> > >>> a separate
>> >>>> >> > >>> one
>> >>>> >> > >>>
>> >>>> >> > >>>    in the implementation so this can be reused.
>> >>>> >> > >>>
>> >>>> >> > >>> Please correct me if I am wrong!
>> >>>> >> > >>>
>> >>>> >> > >>> Thank you!
>> >>>> >> > >>>
>> >>>> >> > >>> Regards
>> >>>> >> > >>>
>> >>>> >> > >>> Andun S.L. Gunawardana
>> >>>> >> > >>> Undergraduate
>> >>>> >> > >>> Department of Computer Science And Engineering
>> >>>> >> > >>>
>> >>>> >> > >>> University of Moratuwa, Sri Lanka
>> >>>> >> > >>>
>> >>>> >> > >>> Mobile - +94772019246
>> >>>> >> > >>> Home  - +94412253032
>> >>>> >> > >>> [image: Facebook]<
>> >>>> >> > >>>
>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >>>> >> > >>> >
>> >>>> >> > >>> [image:
>> >>>> >> > >>> Twitter]<
>> >>>> >> > >>>
>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> >>>> >> > >>> [image:
>> >>>> >> > >>> LinkedIn]<
>> >>>> >> > >>>
>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >>>> >> > >>> >
>> >>>> >> > >>>
>> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
>> >>>> >> > >>> AndunSLG
>> >>>> >> > >>>  Want a signature like mine?
>> >>>> >> > >>> <
>> >>>> >> > >>>
>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >>>> >> > >>> >
>> >>>> >> > >>> CLICK
>> >>>> >> > >>> HERE.<
>> >>>> >> > >>>
>> >>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >>>> >> > >>> >
>> >>>> >> > >>>
>> >>>> >> > >>>
>> >>>> >> > >>>
>> >>>> >> > >>>
>> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> >>>> >> > >>>
>> >>>> >> > >>> > Andun Sameera, nice to meet you.
>> >>>> >> > >>> >
>> >>>> >> > >>> > I like the project and have a note. Keep in mind that
>> >>>> >> > >>> > there is no free
>> >>>> >> > >>> > whiteboard component. It would be nice to have it modular
>> >>>> >> > >>> > so other
>> >>>> >> > >>> products
>> >>>> >> > >>> > and even competing ones can use it.
>> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera"
>> >>>> >> > >>> > <an...@gmail.com>
>> >>>> >> > >>> > написал:
>> >>>> >> > >>> >
>> >>>> >> > >>> > > Hi Devs,
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
>> >>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551
>> >>>> >> > >>> > > GSOC related
>> >>>> >> > >>> > > Issue. We had lot of discussions and decisions related
>> >>>> >> > >>> > > to this
>> >>>> >> > >>> > > project. I am moving that discussion to the mailing list
>> >>>> >> > >>> > > today
>> >>>> >> > >>> > > onwards. I will list some important points first,
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - Our main goal is to implement the basic
>> >>>> >> > >>> > > functionalities of
>> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
>> >>>> >> > >>> > > functionalities
>> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc.
>> >>>> >> > >>> > > Other
>> >>>> >> > >>> > > functionalities like document importing kind of things
>> >>>> >> > >>> > > are done in
>> >>>> >> > >>> > > separate project.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - In the current code-base the the parent component of
>> >>>> >> > >>> > > the
>> >>>> >> > >>> Whiteboard,
>> >>>> >> > >>> > > the Room component is not implemented yet. Maxim is
>> >>>> >> > >>> > > going to
>> >>>> >> > >>> implement
>> >>>> >> > >>> > > that after this release cycle is over. After that we
>> >>>> >> > >>> > > have the space
>> >>>> >> > >>> to
>> >>>> >> > >>> > > plug the Whiteboard In.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard using a
>> >>>> >> > >>> > > Canvas and a
>> >>>> >> > >>> > > Javascript Library on top of Wickets.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - After some work and reading I have found that
>> >>>> >> > >>> http://kineticjs.com/
>> >>>> >> > >>> > > is a good library for the above task. Also it is
>> >>>> >> > >>> > > compatible with
>> >>>> >> > >>> > > Apache Licences.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > These days I am working with kineticjs to do a POC. Your
>> >>>> >> > >>> > > ideas are
>> >>>> >> > >>> > > welcomed in this discussion!
>> >>>> >> > >>> > >
>> >>>> >> > >>> > >
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > Also I like to introduce my self, I am a final year
>> >>>> >> > >>> > > undergraduate of
>> >>>> >> > >>> > > Department of Computer Science & Engineering, University
>> >>>> >> > >>> > > Of Moratuwa
>> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
>> >>>> >> > >>> > > experiences
>> >>>> >> > >>> > > using and developing Apache Software Foundation
>> >>>> >> > >>> > > projects. I had the
>> >>>> >> > >>> > > chance to complete my software engineering internship at
>> >>>> >> > >>> > > WSO2 Lanka
>> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
>> >>>> >> > >>> > > solutions
>> >>>> >> > >>> > > development company. Since they are using most of the
>> >>>> >> > >>> > > Apache projects
>> >>>> >> > >>> > > to build there solutions, I had many chances to get a
>> >>>> >> > >>> > > good exposure
>> >>>> >> > >>> to
>> >>>> >> > >>> > > the projects and there code-bases. Specially I had the
>> >>>> >> > >>> > > chance to
>> >>>> >> > >>>  work
>> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here
>> >>>> >> > >>> > > are some
>> >>>> >> > >>> > > important projects I did,
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on
>> >>>> >> > >>> > > top of
>> >>>> >> > >>> Synapse
>> >>>> >> > >>> > > ESB. (
>> >>>> >> > >>>
>> >>>> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> >>>> >> > >>> > > wso2-esb) This implementation provides a high
>> >>>> >> > >>> > > performance XPath
>> >>>> >> > >>> parser
>> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
>> >>>> >> > >>> > > mediator of WSO2
>> >>>> >> > >>> > > ESB using data streams.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
>> >>>> >> > >>> > > Application
>> >>>> >> > >>> > > Server which is built on top of AXIS2
>> >>>> >> > >>> > > (
>> >>>> >> > >>> > >
>> >>>> >> > >>> >
>> >>>> >> > >>>
>> >>>> >> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> >>>> >> > >>> > > )
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches provided
>> >>>> >> > >>> > > to code in
>> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
>> >>>> >> > >>> > > Registry.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > All of the theses projects have their own UI parts. So I
>> >>>> >> > >>> > > had to work
>> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a
>> >>>> >> > >>> > > lot.
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > You can find more about my other project and works from
>> >>>> >> > >>> > > my LinkedIn
>> >>>> >> > >>> > > profile -
>> >>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >>>> >> > >>> > > or from my blog
>> >>>> >> > >>> > > http://www.insightforfuture.blogspot.com/
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > Thank You!
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > Regards
>> >>>> >> > >>> > >
>> >>>> >> > >>> > > Andun S.L. Gunawardana
>> >>>> >> > >>> > > Undergraduate
>> >>>> >> > >>> > > Department of Computer Science And Engineering
>> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
>> >>>> >> > >>> > >
>> >>>> >> > >>> >
>> >>>> >> > >>>
>> >>>> >> > >>
>> >>>> >> > >
>> >>>> >> > >
>> >>>> >> > > --
>> >>>> >> > > WBR
>> >>>> >> > > Maxim aka solomax
>> >>>> >> > >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> >
>> >>>> >> > --
>> >>>> >> > WBR
>> >>>> >> > Maxim aka solomax
>> >
>> >
>> >
>> >
>> > --
>> > WBR
>> > Maxim aka solomax
>
>
>
>
> --
> WBR
> Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

I'll add synchronization, I just need all necessary data in java method
(wrapped into CircleEvent, LineEvent etc.)
Please also NOTE there should be possible to have read-only mode for
whiteboard: user can not draw but can see other people drawings in realtime.


On Sat, Mar 23, 2013 at 11:21 PM, Andun Sameera <an...@gmail.com> wrote:

> Hi Maxim,
>
> Thank you for highlighting this important point(About Synchronizing
> drawing with all the viewers of Whiteboard) which I should know. I
> will point out the things which I understood for verification,
>
> - Whiteboard component have functionalities like draw Circle ,Line etc.
> - There should be methods like onCircleDraw/onLineDraw etc. which will
> be executed after each particular event happens.
> - The user of the Whiteboard component can use these functions for a
> task by overriding them or can leave them.
> - Here in this particular scenario in OpenMeetings, we have to
> implement a logic in these functions to sync drawing with viewers.
>
> I am bit confused on the last point. What can be useful technologies
> to do this drawing synchronization? Is there a implementation in
> current Flash/Openlaszlo, which I can refer ? I am new to that area
> and have no clue.
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>
> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> Blog - http://www.insightforfuture.blogspot.com/
>
> On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik <so...@gmail.com>
> wrote:
> >
> > Hello Andun,
> >
> > I'll try to answer some of your questions:
> > my idea was
> > 1) full featuring JS module: jquery.whiteboard.js able to do all
> drawings necessary (the best if it can do some other things like put images
> on desktop etc.)
> > 2) Wicket component looking as whiteboard :) with event handlers like:
> line/circle/curve coordinates etc. so we can synchronize whiteboards of all
> room users
> >
> > good example is: wicket-jquery-ui-dialog:
> >
> > so you can write something like:
> >
> > Whiteboard w = new Whiteboard("wb") {
> >      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
> >             //handle circle creation here
> >      }
> >
> > ....... etc.
> >
> > }
> >
> > please let me know if you have further questions
> >
> >
> > On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com>
> wrote:
> >>
> >> Hi Alexi,
> >>
> >> It is MIT. Maxim has mentioned that it is compatible with Openmeetins.
> >>
> >> Thanks!
> >> Andun
> >>
> >> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com>
> wrote:
> >>>
> >>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
> license?
> >>>
> >>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
> написал:
> >>>>
> >>>> Hi All,
> >>>>
> >>>> I like to add another question! I have further developed my sample app
> >>>> with Wickets/KineticJS library to draw shapes etc. I have attached a
> >>>> screen shot of that here with. The point where I got confused is this,
> >>>>
> >>>> Doing some reading about KineticJS library, I found that all of the
> >>>> Whiteboard functionalities can be implemented using that some how. But
> >>>> most of the core functionality of that implementation comes from
> >>>> JavaScript. The involvement of Wickets Java based HTML is less. Only
> >>>> thing Wickets do is loading the script and some div tags in to the
> >>>> page. After that all the execution goes via JavaScript.(Basically in
> >>>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
> >>>> coded are coming from Wickets Java based implementation. In the HTML
> >>>> only thing it do is loading the Wicket Java file.) So it is normal ?
> >>>> Or do I have to take a another approach to think about this?
> >>>>
> >>>> Thank You!
> >>>>
> >>>> Regards
> >>>>
> >>>> Andun S.L. Gunawardana
> >>>> Undergraduate
> >>>> Department of Computer Science And Engineering
> >>>> University of Moratuwa, Sri Lanka
> >>>>
> >>>> Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>>> Blog - http://www.insightforfuture.blogspot.com/
> >>>>
> >>>>
> >>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
> wrote:
> >>>> > Hi All,
> >>>> >
> >>>> > After reading some material on Apache Wickets/KineticJS I have
> created
> >>>> > a small webapp. In that we can draw rectangles on a fixed area. I
> have
> >>>> > attached the source code and a screen-shot of that with this mail.
> >>>> >
> >>>> > But I have some queries which need some clarification. I have looked
> >>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave
> me
> >>>> > as a example to create the new Standalone Whiteboard Component.
> What I
> >>>> > understood after looking at that is,
> >>>> >
> >>>> > -There are a separate modules which holds some functionalities to
> add
> >>>> > a Calender,JQuery UI kind of thing to a Wicket page.
> >>>> > -The sample site is built using that modules.
> >>>> >
> >>>> > So in our Whiteboard implementation, what we have to do is create
> such
> >>>> > a module where it can be used to put a Whiteboard to a Wickets page.
> >>>> > Did I interpret the requirement correctly ?
> >>>> >
> >>>> > Also here in my sample app, I have put all the JavaScript deals to
> the
> >>>> > HTML in the usual way to test purpose. But planning to change that
> to
> >>>> > a generic way, which can be further developed to a Standalone Wicket
> >>>> > Component.
> >>>> >
> >>>> > Thank You!
> >>>> >
> >>>> > Regards
> >>>> >
> >>>> > Andun S.L. Gunawardana
> >>>> > Undergraduate
> >>>> > Department of Computer Science And Engineering
> >>>> > University of Moratuwa, Sri Lanka
> >>>> >
> >>>> > Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>>> > Blog - http://www.insightforfuture.blogspot.com/
> >>>> >
> >>>> >
> >>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com>
> wrote:
> >>>> >>
> >>>> >> Hi All,
> >>>> >>
> >>>> >> I got the point which you are highlighting. So what I have to do
> is this,
> >>>> >>
> >>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way
> to
> >>>> >> implement the Whiteboard.
> >>>> >> Follow the best practices to make this implementation a modularised
> >>>> >> one, which will exposes Whiteboard via a API.
> >>>> >>
> >>>> >> Thank You!
> >>>> >>
> >>>> >> Regards
> >>>> >>
> >>>> >> Andun S.L. Gunawardana
> >>>> >> Undergraduate
> >>>> >> Department of Computer Science And Engineering
> >>>> >> University of Moratuwa, Sri Lanka
> >>>> >>
> >>>> >> Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>>> >> Blog - http://www.insightforfuture.blogspot.com/
> >>>> >>
> >>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <
> solomax666@gmail.com> wrote:
> >>>> >> >
> >>>> >> > Here is the example of wrapping jQuery UI and fullcalendar into
> Wicket
> >>>> >> > component
> >>>> >> >
> >>>> >> > https://github.com/sebfz1/wicket-jquery-ui
> >>>> >> >
> >>>> >> >
> >>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <
> solomax666@gmail.com>wrote:
> >>>> >> >
> >>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library
> with all
> >>>> >> > > necessary handlers wrapped with Wicket component/behavior.
> >>>> >> > >
> >>>> >> > >
> >>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <
> alexei.fedotov@gmail.com
> >>>> >> > > > wrote:
> >>>> >> > >
> >>>> >> > >> Perfectly right!
> >>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <
> andunslg@gmail.com>
> >>>> >> > >> написал:
> >>>> >> > >>
> >>>> >> > >>>  Hi Alexei,
> >>>> >> > >>>
> >>>> >> > >>> What I understood from your comment is this,
> >>>> >> > >>>
> >>>> >> > >>>    - Currently the Whiteboard component is tightly coupled
> with the Room
> >>>> >> > >>>
> >>>> >> > >>>    components etc. And that is not good.
> >>>> >> > >>>    - So we have to focus to keep the Whiteboard component as
> a separate
> >>>> >> > >>> one
> >>>> >> > >>>
> >>>> >> > >>>    in the implementation so this can be reused.
> >>>> >> > >>>
> >>>> >> > >>> Please correct me if I am wrong!
> >>>> >> > >>>
> >>>> >> > >>> Thank you!
> >>>> >> > >>>
> >>>> >> > >>> Regards
> >>>> >> > >>>
> >>>> >> > >>> Andun S.L. Gunawardana
> >>>> >> > >>> Undergraduate
> >>>> >> > >>> Department of Computer Science And Engineering
> >>>> >> > >>>
> >>>> >> > >>> University of Moratuwa, Sri Lanka
> >>>> >> > >>>
> >>>> >> > >>> Mobile - +94772019246
> >>>> >> > >>> Home  - +94412253032
> >>>> >> > >>> [image: Facebook]<
> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >>>> >> > >>> >
> >>>> >> > >>> [image:
> >>>> >> > >>> Twitter]<
> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >>>> >> > >>> [image:
> >>>> >> > >>> LinkedIn]<
> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >>>> >> > >>> >
> >>>> >> > >>>
> >>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
> AndunSLG
> >>>> >> > >>>  Want a signature like mine?
> >>>> >> > >>> <
> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>>> >> > >>> >
> >>>> >> > >>> CLICK
> >>>> >> > >>> HERE.<
> >>>> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>>> >> > >>> >
> >>>> >> > >>>
> >>>> >> > >>>
> >>>> >> > >>>
> >>>> >> > >>>
> >>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >>>> >> > >>> alexei.fedotov@gmail.com>wrote:
> >>>> >> > >>>
> >>>> >> > >>> > Andun Sameera, nice to meet you.
> >>>> >> > >>> >
> >>>> >> > >>> > I like the project and have a note. Keep in mind that
> there is no free
> >>>> >> > >>> > whiteboard component. It would be nice to have it modular
> so other
> >>>> >> > >>> products
> >>>> >> > >>> > and even competing ones can use it.
> >>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <
> andunslg@gmail.com>
> >>>> >> > >>> > написал:
> >>>> >> > >>> >
> >>>> >> > >>> > > Hi Devs,
> >>>> >> > >>> > >
> >>>> >> > >>> > > I am Andun Sameera. These days I am working with
> >>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551GSOC related
> >>>> >> > >>> > > Issue. We had lot of discussions and decisions related
> to this
> >>>> >> > >>> > > project. I am moving that discussion to the mailing list
> today
> >>>> >> > >>> > > onwards. I will list some important points first,
> >>>> >> > >>> > >
> >>>> >> > >>> > > - Our main goal is to implement the basic
> functionalities of
> >>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
> functionalities
> >>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc.
> Other
> >>>> >> > >>> > > functionalities like document importing kind of things
> are done in
> >>>> >> > >>> > > separate project.
> >>>> >> > >>> > >
> >>>> >> > >>> > > - In the current code-base the the parent component of
> the
> >>>> >> > >>> Whiteboard,
> >>>> >> > >>> > > the Room component is not implemented yet. Maxim is
> going to
> >>>> >> > >>> implement
> >>>> >> > >>> > > that after this release cycle is over. After that we
> have the space
> >>>> >> > >>> to
> >>>> >> > >>> > > plug the Whiteboard In.
> >>>> >> > >>> > >
> >>>> >> > >>> > > - We have discussed  to implement the Whiteboard using a
> Canvas and a
> >>>> >> > >>> > > Javascript Library on top of Wickets.
> >>>> >> > >>> > >
> >>>> >> > >>> > > - After some work and reading I have found that
> >>>> >> > >>> http://kineticjs.com/
> >>>> >> > >>> > > is a good library for the above task. Also it is
> compatible with
> >>>> >> > >>> > > Apache Licences.
> >>>> >> > >>> > >
> >>>> >> > >>> > > These days I am working with kineticjs to do a POC. Your
> ideas are
> >>>> >> > >>> > > welcomed in this discussion!
> >>>> >> > >>> > >
> >>>> >> > >>> > >
> >>>> >> > >>> > >
> >>>> >> > >>> > > Also I like to introduce my self, I am a final year
> undergraduate of
> >>>> >> > >>> > > Department of Computer Science & Engineering, University
> Of Moratuwa
> >>>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
> experiences
> >>>> >> > >>> > > using and developing Apache Software Foundation
> projects. I had the
> >>>> >> > >>> > > chance to complete my software engineering internship at
> WSO2 Lanka
> >>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
> solutions
> >>>> >> > >>> > > development company. Since they are using most of the
> Apache projects
> >>>> >> > >>> > > to build there solutions, I had many chances to get a
> good exposure
> >>>> >> > >>> to
> >>>> >> > >>> > > the projects and there code-bases. Specially I had the
> chance to
> >>>> >> > >>>  work
> >>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here
> are some
> >>>> >> > >>> > > important projects I did,
> >>>> >> > >>> > >
> >>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on
> top of
> >>>> >> > >>> Synapse
> >>>> >> > >>> > > ESB. (
> >>>> >> > >>>
> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >>>> >> > >>> > > wso2-esb) This implementation provides a high
> performance XPath
> >>>> >> > >>> parser
> >>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> >>>> >> > >>> > >
> >>>> >> > >>> > > - Improving the performance of XSLT Transformation
> mediator of WSO2
> >>>> >> > >>> > > ESB using data streams.
> >>>> >> > >>> > >
> >>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
> Application
> >>>> >> > >>> > > Server which is built on top of AXIS2
> >>>> >> > >>> > > (
> >>>> >> > >>> > >
> >>>> >> > >>> >
> >>>> >> > >>>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >>>> >> > >>> > > )
> >>>> >> > >>> > >
> >>>> >> > >>> > > - Creating and On-Line portal to mange Patches provided
> to code in
> >>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
> Registry.
> >>>> >> > >>> > >
> >>>> >> > >>> > > All of the theses projects have their own UI parts. So I
> had to work
> >>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a
> lot.
> >>>> >> > >>> > >
> >>>> >> > >>> > > You can find more about my other project and works from
> my LinkedIn
> >>>> >> > >>> > > profile -
> >>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>>> >> > >>> > > or from my blog
> http://www.insightforfuture.blogspot.com/
> >>>> >> > >>> > >
> >>>> >> > >>> > > Thank You!
> >>>> >> > >>> > >
> >>>> >> > >>> > > Regards
> >>>> >> > >>> > >
> >>>> >> > >>> > > Andun S.L. Gunawardana
> >>>> >> > >>> > > Undergraduate
> >>>> >> > >>> > > Department of Computer Science And Engineering
> >>>> >> > >>> > > University of Moratuwa, Sri Lanka
> >>>> >> > >>> > >
> >>>> >> > >>> >
> >>>> >> > >>>
> >>>> >> > >>
> >>>> >> > >
> >>>> >> > >
> >>>> >> > > --
> >>>> >> > > WBR
> >>>> >> > > Maxim aka solomax
> >>>> >> > >
> >>>> >> >
> >>>> >> >
> >>>> >> >
> >>>> >> > --
> >>>> >> > WBR
> >>>> >> > Maxim aka solomax
> >
> >
> >
> >
> > --
> > WBR
> > Maxim aka solomax
>



-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi Maxim,

Thank you for highlighting this important point(About Synchronizing
drawing with all the viewers of Whiteboard) which I should know. I
will point out the things which I understood for verification,

- Whiteboard component have functionalities like draw Circle ,Line etc.
- There should be methods like onCircleDraw/onLineDraw etc. which will
be executed after each particular event happens.
- The user of the Whiteboard component can use these functions for a
task by overriding them or can leave them.
- Here in this particular scenario in OpenMeetings, we have to
implement a logic in these functions to sync drawing with viewers.

I am bit confused on the last point. What can be useful technologies
to do this drawing synchronization? Is there a implementation in
current Flash/Openlaszlo, which I can refer ? I am new to that area
and have no clue.

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
Blog - http://www.insightforfuture.blogspot.com/

On Sat, Mar 23, 2013 at 8:22 PM, Maxim Solodovnik <so...@gmail.com> wrote:
>
> Hello Andun,
>
> I'll try to answer some of your questions:
> my idea was
> 1) full featuring JS module: jquery.whiteboard.js able to do all drawings necessary (the best if it can do some other things like put images on desktop etc.)
> 2) Wicket component looking as whiteboard :) with event handlers like: line/circle/curve coordinates etc. so we can synchronize whiteboards of all room users
>
> good example is: wicket-jquery-ui-dialog:
>
> so you can write something like:
>
> Whiteboard w = new Whiteboard("wb") {
>      public onCircle(CircleEvent evt, AjaxRequestTarget target) {
>             //handle circle creation here
>      }
>
> ....... etc.
>
> }
>
> please let me know if you have further questions
>
>
> On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com> wrote:
>>
>> Hi Alexi,
>>
>> It is MIT. Maxim has mentioned that it is compatible with Openmeetins.
>>
>> Thanks!
>> Andun
>>
>> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com> wrote:
>>>
>>> Excuse my mobile and thus non-omniscent presence. What is KinectJS license?
>>>
>>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com> написал:
>>>>
>>>> Hi All,
>>>>
>>>> I like to add another question! I have further developed my sample app
>>>> with Wickets/KineticJS library to draw shapes etc. I have attached a
>>>> screen shot of that here with. The point where I got confused is this,
>>>>
>>>> Doing some reading about KineticJS library, I found that all of the
>>>> Whiteboard functionalities can be implemented using that some how. But
>>>> most of the core functionality of that implementation comes from
>>>> JavaScript. The involvement of Wickets Java based HTML is less. Only
>>>> thing Wickets do is loading the script and some div tags in to the
>>>> page. After that all the execution goes via JavaScript.(Basically in
>>>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
>>>> coded are coming from Wickets Java based implementation. In the HTML
>>>> only thing it do is loading the Wicket Java file.) So it is normal ?
>>>> Or do I have to take a another approach to think about this?
>>>>
>>>> Thank You!
>>>>
>>>> Regards
>>>>
>>>> Andun S.L. Gunawardana
>>>> Undergraduate
>>>> Department of Computer Science And Engineering
>>>> University of Moratuwa, Sri Lanka
>>>>
>>>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> Blog - http://www.insightforfuture.blogspot.com/
>>>>
>>>>
>>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com> wrote:
>>>> > Hi All,
>>>> >
>>>> > After reading some material on Apache Wickets/KineticJS I have created
>>>> > a small webapp. In that we can draw rectangles on a fixed area. I have
>>>> > attached the source code and a screen-shot of that with this mail.
>>>> >
>>>> > But I have some queries which need some clarification. I have looked
>>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
>>>> > as a example to create the new Standalone Whiteboard Component. What I
>>>> > understood after looking at that is,
>>>> >
>>>> > -There are a separate modules which holds some functionalities to add
>>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>>>> > -The sample site is built using that modules.
>>>> >
>>>> > So in our Whiteboard implementation, what we have to do is create such
>>>> > a module where it can be used to put a Whiteboard to a Wickets page.
>>>> > Did I interpret the requirement correctly ?
>>>> >
>>>> > Also here in my sample app, I have put all the JavaScript deals to the
>>>> > HTML in the usual way to test purpose. But planning to change that to
>>>> > a generic way, which can be further developed to a Standalone Wicket
>>>> > Component.
>>>> >
>>>> > Thank You!
>>>> >
>>>> > Regards
>>>> >
>>>> > Andun S.L. Gunawardana
>>>> > Undergraduate
>>>> > Department of Computer Science And Engineering
>>>> > University of Moratuwa, Sri Lanka
>>>> >
>>>> > Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> > Blog - http://www.insightforfuture.blogspot.com/
>>>> >
>>>> >
>>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com> wrote:
>>>> >>
>>>> >> Hi All,
>>>> >>
>>>> >> I got the point which you are highlighting. So what I have to do is this,
>>>> >>
>>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
>>>> >> implement the Whiteboard.
>>>> >> Follow the best practices to make this implementation a modularised
>>>> >> one, which will exposes Whiteboard via a API.
>>>> >>
>>>> >> Thank You!
>>>> >>
>>>> >> Regards
>>>> >>
>>>> >> Andun S.L. Gunawardana
>>>> >> Undergraduate
>>>> >> Department of Computer Science And Engineering
>>>> >> University of Moratuwa, Sri Lanka
>>>> >>
>>>> >> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> >> Blog - http://www.insightforfuture.blogspot.com/
>>>> >>
>>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <so...@gmail.com> wrote:
>>>> >> >
>>>> >> > Here is the example of wrapping jQuery UI and fullcalendar into Wicket
>>>> >> > component
>>>> >> >
>>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>>> >> >
>>>> >> >
>>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>>>> >> >
>>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library with all
>>>> >> > > necessary handlers wrapped with Wicket component/behavior.
>>>> >> > >
>>>> >> > >
>>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <alexei.fedotov@gmail.com
>>>> >> > > > wrote:
>>>> >> > >
>>>> >> > >> Perfectly right!
>>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
>>>> >> > >> написал:
>>>> >> > >>
>>>> >> > >>>  Hi Alexei,
>>>> >> > >>>
>>>> >> > >>> What I understood from your comment is this,
>>>> >> > >>>
>>>> >> > >>>    - Currently the Whiteboard component is tightly coupled with the Room
>>>> >> > >>>
>>>> >> > >>>    components etc. And that is not good.
>>>> >> > >>>    - So we have to focus to keep the Whiteboard component as a separate
>>>> >> > >>> one
>>>> >> > >>>
>>>> >> > >>>    in the implementation so this can be reused.
>>>> >> > >>>
>>>> >> > >>> Please correct me if I am wrong!
>>>> >> > >>>
>>>> >> > >>> Thank you!
>>>> >> > >>>
>>>> >> > >>> Regards
>>>> >> > >>>
>>>> >> > >>> Andun S.L. Gunawardana
>>>> >> > >>> Undergraduate
>>>> >> > >>> Department of Computer Science And Engineering
>>>> >> > >>>
>>>> >> > >>> University of Moratuwa, Sri Lanka
>>>> >> > >>>
>>>> >> > >>> Mobile - +94772019246
>>>> >> > >>> Home  - +94412253032
>>>> >> > >>> [image: Facebook]<
>>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>>> >> > >>> >
>>>> >> > >>> [image:
>>>> >> > >>> Twitter]<
>>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>>>> >> > >>> [image:
>>>> >> > >>> LinkedIn]<
>>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>>> >> > >>> >
>>>> >> > >>>
>>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>>>> >> > >>>  Want a signature like mine?
>>>> >> > >>> <
>>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>> >> > >>> >
>>>> >> > >>> CLICK
>>>> >> > >>> HERE.<
>>>> >> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>>> >> > >>> >
>>>> >> > >>>
>>>> >> > >>>
>>>> >> > >>>
>>>> >> > >>>
>>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>>> >> > >>>
>>>> >> > >>> > Andun Sameera, nice to meet you.
>>>> >> > >>> >
>>>> >> > >>> > I like the project and have a note. Keep in mind that there is no free
>>>> >> > >>> > whiteboard component. It would be nice to have it modular so other
>>>> >> > >>> products
>>>> >> > >>> > and even competing ones can use it.
>>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
>>>> >> > >>> > написал:
>>>> >> > >>> >
>>>> >> > >>> > > Hi Devs,
>>>> >> > >>> > >
>>>> >> > >>> > > I am Andun Sameera. These days I am working with
>>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
>>>> >> > >>> > > Issue. We had lot of discussions and decisions related to this
>>>> >> > >>> > > project. I am moving that discussion to the mailing list today
>>>> >> > >>> > > onwards. I will list some important points first,
>>>> >> > >>> > >
>>>> >> > >>> > > - Our main goal is to implement the basic functionalities of
>>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
>>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
>>>> >> > >>> > > functionalities like document importing kind of things are done in
>>>> >> > >>> > > separate project.
>>>> >> > >>> > >
>>>> >> > >>> > > - In the current code-base the the parent component of the
>>>> >> > >>> Whiteboard,
>>>> >> > >>> > > the Room component is not implemented yet. Maxim is going to
>>>> >> > >>> implement
>>>> >> > >>> > > that after this release cycle is over. After that we have the space
>>>> >> > >>> to
>>>> >> > >>> > > plug the Whiteboard In.
>>>> >> > >>> > >
>>>> >> > >>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
>>>> >> > >>> > > Javascript Library on top of Wickets.
>>>> >> > >>> > >
>>>> >> > >>> > > - After some work and reading I have found that
>>>> >> > >>> http://kineticjs.com/
>>>> >> > >>> > > is a good library for the above task. Also it is compatible with
>>>> >> > >>> > > Apache Licences.
>>>> >> > >>> > >
>>>> >> > >>> > > These days I am working with kineticjs to do a POC. Your ideas are
>>>> >> > >>> > > welcomed in this discussion!
>>>> >> > >>> > >
>>>> >> > >>> > >
>>>> >> > >>> > >
>>>> >> > >>> > > Also I like to introduce my self, I am a final year undergraduate of
>>>> >> > >>> > > Department of Computer Science & Engineering, University Of Moratuwa
>>>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of experiences
>>>> >> > >>> > > using and developing Apache Software Foundation projects. I had the
>>>> >> > >>> > > chance to complete my software engineering internship at WSO2 Lanka
>>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
>>>> >> > >>> > > development company. Since they are using most of the Apache projects
>>>> >> > >>> > > to build there solutions, I had many chances to get a good exposure
>>>> >> > >>> to
>>>> >> > >>> > > the projects and there code-bases. Specially I had the chance to
>>>> >> > >>>  work
>>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
>>>> >> > >>> > > important projects I did,
>>>> >> > >>> > >
>>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
>>>> >> > >>> Synapse
>>>> >> > >>> > > ESB. (
>>>> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>>> >> > >>> > > wso2-esb) This implementation provides a high performance XPath
>>>> >> > >>> parser
>>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>>>> >> > >>> > >
>>>> >> > >>> > > - Improving the performance of XSLT Transformation mediator of WSO2
>>>> >> > >>> > > ESB using data streams.
>>>> >> > >>> > >
>>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
>>>> >> > >>> > > Server which is built on top of AXIS2
>>>> >> > >>> > > (
>>>> >> > >>> > >
>>>> >> > >>> >
>>>> >> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>>> >> > >>> > > )
>>>> >> > >>> > >
>>>> >> > >>> > > - Creating and On-Line portal to mange Patches provided to code in
>>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
>>>> >> > >>> > >
>>>> >> > >>> > > All of the theses projects have their own UI parts. So I had to work
>>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>>>> >> > >>> > >
>>>> >> > >>> > > You can find more about my other project and works from my LinkedIn
>>>> >> > >>> > > profile -
>>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>>> >> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
>>>> >> > >>> > >
>>>> >> > >>> > > Thank You!
>>>> >> > >>> > >
>>>> >> > >>> > > Regards
>>>> >> > >>> > >
>>>> >> > >>> > > Andun S.L. Gunawardana
>>>> >> > >>> > > Undergraduate
>>>> >> > >>> > > Department of Computer Science And Engineering
>>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>>> >> > >>> > >
>>>> >> > >>> >
>>>> >> > >>>
>>>> >> > >>
>>>> >> > >
>>>> >> > >
>>>> >> > > --
>>>> >> > > WBR
>>>> >> > > Maxim aka solomax
>>>> >> > >
>>>> >> >
>>>> >> >
>>>> >> >
>>>> >> > --
>>>> >> > WBR
>>>> >> > Maxim aka solomax
>
>
>
>
> --
> WBR
> Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

Hello Andun,

I'll try to answer some of your questions:
my idea was
1) full featuring JS module: jquery.whiteboard.js able to do all drawings
necessary (the best if it can do some other things like put images on
desktop etc.)
2) Wicket component looking as whiteboard :) with event handlers like:
line/circle/curve coordinates etc. so we can synchronize whiteboards of all
room users

good example is: wicket-jquery-ui-dialog:

so you can write something like:

Whiteboard w = new Whiteboard("wb") {
     public onCircle(CircleEvent evt, AjaxRequestTarget target) {
            //handle circle creation here
     }

....... etc.

}

please let me know if you have further questions


On Sat, Mar 23, 2013 at 9:22 PM, Andun Sameera <an...@gmail.com> wrote:

> Hi Alexi,
>
> It is MIT. Maxim has mentioned that it is compatible with Openmeetins.
>
> Thanks!
> Andun
> On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com>
> wrote:
>
>> Excuse my mobile and thus non-omniscent presence. What is KinectJS
>> license?
>> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
>> написал:
>>
>>> Hi All,
>>>
>>> I like to add another question! I have further developed my sample app
>>> with Wickets/KineticJS library to draw shapes etc. I have attached a
>>> screen shot of that here with. The point where I got confused is this,
>>>
>>> Doing some reading about KineticJS library, I found that all of the
>>> Whiteboard functionalities can be implemented using that some how. But
>>> most of the core functionality of that implementation comes from
>>> JavaScript. The involvement of Wickets Java based HTML is less. Only
>>> thing Wickets do is loading the script and some div tags in to the
>>> page. After that all the execution goes via JavaScript.(Basically in
>>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
>>> coded are coming from Wickets Java based implementation. In the HTML
>>> only thing it do is loading the Wicket Java file.) So it is normal ?
>>> Or do I have to take a another approach to think about this?
>>>
>>> Thank You!
>>>
>>> Regards
>>>
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>> University of Moratuwa, Sri Lanka
>>>
>>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> Blog - http://www.insightforfuture.blogspot.com/
>>>
>>>
>>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
>>> wrote:
>>> > Hi All,
>>> >
>>> > After reading some material on Apache Wickets/KineticJS I have created
>>> > a small webapp. In that we can draw rectangles on a fixed area. I have
>>> > attached the source code and a screen-shot of that with this mail.
>>> >
>>> > But I have some queries which need some clarification. I have looked
>>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
>>> > as a example to create the new Standalone Whiteboard Component. What I
>>> > understood after looking at that is,
>>> >
>>> > -There are a separate modules which holds some functionalities to add
>>> > a Calender,JQuery UI kind of thing to a Wicket page.
>>> > -The sample site is built using that modules.
>>> >
>>> > So in our Whiteboard implementation, what we have to do is create such
>>> > a module where it can be used to put a Whiteboard to a Wickets page.
>>> > Did I interpret the requirement correctly ?
>>> >
>>> > Also here in my sample app, I have put all the JavaScript deals to the
>>> > HTML in the usual way to test purpose. But planning to change that to
>>> > a generic way, which can be further developed to a Standalone Wicket
>>> > Component.
>>> >
>>> > Thank You!
>>> >
>>> > Regards
>>> >
>>> > Andun S.L. Gunawardana
>>> > Undergraduate
>>> > Department of Computer Science And Engineering
>>> > University of Moratuwa, Sri Lanka
>>> >
>>> > Linked In -
>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > Blog - http://www.insightforfuture.blogspot.com/
>>> >
>>> >
>>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com>
>>> wrote:
>>> >>
>>> >> Hi All,
>>> >>
>>> >> I got the point which you are highlighting. So what I have to do is
>>> this,
>>> >>
>>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
>>> >> implement the Whiteboard.
>>> >> Follow the best practices to make this implementation a modularised
>>> >> one, which will exposes Whiteboard via a API.
>>> >>
>>> >> Thank You!
>>> >>
>>> >> Regards
>>> >>
>>> >> Andun S.L. Gunawardana
>>> >> Undergraduate
>>> >> Department of Computer Science And Engineering
>>> >> University of Moratuwa, Sri Lanka
>>> >>
>>> >> Linked In -
>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >> Blog - http://www.insightforfuture.blogspot.com/
>>> >>
>>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <
>>> solomax666@gmail.com> wrote:
>>> >> >
>>> >> > Here is the example of wrapping jQuery UI and fullcalendar into
>>> Wicket
>>> >> > component
>>> >> >
>>> >> > https://github.com/sebfz1/wicket-jquery-ui
>>> >> >
>>> >> >
>>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <
>>> solomax666@gmail.com>wrote:
>>> >> >
>>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library with
>>> all
>>> >> > > necessary handlers wrapped with Wicket component/behavior.
>>> >> > >
>>> >> > >
>>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <
>>> alexei.fedotov@gmail.com
>>> >> > > > wrote:
>>> >> > >
>>> >> > >> Perfectly right!
>>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <andunslg@gmail.com
>>> >
>>> >> > >> написал:
>>> >> > >>
>>> >> > >>>  Hi Alexei,
>>> >> > >>>
>>> >> > >>> What I understood from your comment is this,
>>> >> > >>>
>>> >> > >>>    - Currently the Whiteboard component is tightly coupled with
>>> the Room
>>> >> > >>>
>>> >> > >>>    components etc. And that is not good.
>>> >> > >>>    - So we have to focus to keep the Whiteboard component as a
>>> separate
>>> >> > >>> one
>>> >> > >>>
>>> >> > >>>    in the implementation so this can be reused.
>>> >> > >>>
>>> >> > >>> Please correct me if I am wrong!
>>> >> > >>>
>>> >> > >>> Thank you!
>>> >> > >>>
>>> >> > >>> Regards
>>> >> > >>>
>>> >> > >>> Andun S.L. Gunawardana
>>> >> > >>> Undergraduate
>>> >> > >>> Department of Computer Science And Engineering
>>> >> > >>>
>>> >> > >>> University of Moratuwa, Sri Lanka
>>> >> > >>>
>>> >> > >>> Mobile - +94772019246
>>> >> > >>> Home  - +94412253032
>>> >> > >>> [image: Facebook]<
>>> >> > >>>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>> >> > >>> >
>>> >> > >>> [image:
>>> >> > >>> Twitter]<
>>> >> > >>>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>>> >> > >>> [image:
>>> >> > >>> LinkedIn]<
>>> >> > >>>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>> >> > >>> >
>>> >> > >>>
>>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype]
>>> AndunSLG
>>> >> > >>>  Want a signature like mine?
>>> >> > >>> <
>>> >> > >>>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >> > >>> >
>>> >> > >>> CLICK
>>> >> > >>> HERE.<
>>> >> > >>>
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >> > >>> >
>>> >> > >>>
>>> >> > >>>
>>> >> > >>>
>>> >> > >>>
>>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>>> >> > >>> alexei.fedotov@gmail.com>wrote:
>>> >> > >>>
>>> >> > >>> > Andun Sameera, nice to meet you.
>>> >> > >>> >
>>> >> > >>> > I like the project and have a note. Keep in mind that there
>>> is no free
>>> >> > >>> > whiteboard component. It would be nice to have it modular so
>>> other
>>> >> > >>> products
>>> >> > >>> > and even competing ones can use it.
>>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <
>>> andunslg@gmail.com>
>>> >> > >>> > написал:
>>> >> > >>> >
>>> >> > >>> > > Hi Devs,
>>> >> > >>> > >
>>> >> > >>> > > I am Andun Sameera. These days I am working with
>>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551GSOC related
>>> >> > >>> > > Issue. We had lot of discussions and decisions related to
>>> this
>>> >> > >>> > > project. I am moving that discussion to the mailing list
>>> today
>>> >> > >>> > > onwards. I will list some important points first,
>>> >> > >>> > >
>>> >> > >>> > > - Our main goal is to implement the basic functionalities of
>>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
>>> functionalities
>>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc.
>>> Other
>>> >> > >>> > > functionalities like document importing kind of things are
>>> done in
>>> >> > >>> > > separate project.
>>> >> > >>> > >
>>> >> > >>> > > - In the current code-base the the parent component of the
>>> >> > >>> Whiteboard,
>>> >> > >>> > > the Room component is not implemented yet. Maxim is going to
>>> >> > >>> implement
>>> >> > >>> > > that after this release cycle is over. After that we have
>>> the space
>>> >> > >>> to
>>> >> > >>> > > plug the Whiteboard In.
>>> >> > >>> > >
>>> >> > >>> > > - We have discussed  to implement the Whiteboard using a
>>> Canvas and a
>>> >> > >>> > > Javascript Library on top of Wickets.
>>> >> > >>> > >
>>> >> > >>> > > - After some work and reading I have found that
>>> >> > >>> http://kineticjs.com/
>>> >> > >>> > > is a good library for the above task. Also it is compatible
>>> with
>>> >> > >>> > > Apache Licences.
>>> >> > >>> > >
>>> >> > >>> > > These days I am working with kineticjs to do a POC. Your
>>> ideas are
>>> >> > >>> > > welcomed in this discussion!
>>> >> > >>> > >
>>> >> > >>> > >
>>> >> > >>> > >
>>> >> > >>> > > Also I like to introduce my self, I am a final year
>>> undergraduate of
>>> >> > >>> > > Department of Computer Science & Engineering, University Of
>>> Moratuwa
>>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
>>> experiences
>>> >> > >>> > > using and developing Apache Software Foundation projects. I
>>> had the
>>> >> > >>> > > chance to complete my software engineering internship at
>>> WSO2 Lanka
>>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
>>> solutions
>>> >> > >>> > > development company. Since they are using most of the
>>> Apache projects
>>> >> > >>> > > to build there solutions, I had many chances to get a good
>>> exposure
>>> >> > >>> to
>>> >> > >>> > > the projects and there code-bases. Specially I had the
>>> chance to
>>> >> > >>>  work
>>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here
>>> are some
>>> >> > >>> > > important projects I did,
>>> >> > >>> > >
>>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top
>>> of
>>> >> > >>> Synapse
>>> >> > >>> > > ESB. (
>>> >> > >>>
>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>> >> > >>> > > wso2-esb) This implementation provides a high performance
>>> XPath
>>> >> > >>> parser
>>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>>> >> > >>> > >
>>> >> > >>> > > - Improving the performance of XSLT Transformation mediator
>>> of WSO2
>>> >> > >>> > > ESB using data streams.
>>> >> > >>> > >
>>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
>>> Application
>>> >> > >>> > > Server which is built on top of AXIS2
>>> >> > >>> > > (
>>> >> > >>> > >
>>> >> > >>> >
>>> >> > >>>
>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>> >> > >>> > > )
>>> >> > >>> > >
>>> >> > >>> > > - Creating and On-Line portal to mange Patches provided to
>>> code in
>>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
>>> Registry.
>>> >> > >>> > >
>>> >> > >>> > > All of the theses projects have their own UI parts. So I
>>> had to work
>>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>>> >> > >>> > >
>>> >> > >>> > > You can find more about my other project and works from my
>>> LinkedIn
>>> >> > >>> > > profile -
>>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> >> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
>>> >> > >>> > >
>>> >> > >>> > > Thank You!
>>> >> > >>> > >
>>> >> > >>> > > Regards
>>> >> > >>> > >
>>> >> > >>> > > Andun S.L. Gunawardana
>>> >> > >>> > > Undergraduate
>>> >> > >>> > > Department of Computer Science And Engineering
>>> >> > >>> > > University of Moratuwa, Sri Lanka
>>> >> > >>> > >
>>> >> > >>> >
>>> >> > >>>
>>> >> > >>
>>> >> > >
>>> >> > >
>>> >> > > --
>>> >> > > WBR
>>> >> > > Maxim aka solomax
>>> >> > >
>>> >> >
>>> >> >
>>> >> >
>>> >> > --
>>> >> > WBR
>>> >> > Maxim aka solomax
>>>
>>


-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi Alexi,

It is MIT. Maxim has mentioned that it is compatible with Openmeetins.

Thanks!
Andun
On Mar 23, 2013 7:47 PM, "Alexei Fedotov" <al...@gmail.com> wrote:

> Excuse my mobile and thus non-omniscent presence. What is KinectJS license?
> 23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com>
> написал:
>
>> Hi All,
>>
>> I like to add another question! I have further developed my sample app
>> with Wickets/KineticJS library to draw shapes etc. I have attached a
>> screen shot of that here with. The point where I got confused is this,
>>
>> Doing some reading about KineticJS library, I found that all of the
>> Whiteboard functionalities can be implemented using that some how. But
>> most of the core functionality of that implementation comes from
>> JavaScript. The involvement of Wickets Java based HTML is less. Only
>> thing Wickets do is loading the script and some div tags in to the
>> page. After that all the execution goes via JavaScript.(Basically in
>> the example https://github.com/sebfz1/wicket-jquery-ui most of the
>> coded are coming from Wickets Java based implementation. In the HTML
>> only thing it do is loading the Wicket Java file.) So it is normal ?
>> Or do I have to take a another approach to think about this?
>>
>> Thank You!
>>
>> Regards
>>
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa, Sri Lanka
>>
>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> Blog - http://www.insightforfuture.blogspot.com/
>>
>>
>> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
>> wrote:
>> > Hi All,
>> >
>> > After reading some material on Apache Wickets/KineticJS I have created
>> > a small webapp. In that we can draw rectangles on a fixed area. I have
>> > attached the source code and a screen-shot of that with this mail.
>> >
>> > But I have some queries which need some clarification. I have looked
>> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
>> > as a example to create the new Standalone Whiteboard Component. What I
>> > understood after looking at that is,
>> >
>> > -There are a separate modules which holds some functionalities to add
>> > a Calender,JQuery UI kind of thing to a Wicket page.
>> > -The sample site is built using that modules.
>> >
>> > So in our Whiteboard implementation, what we have to do is create such
>> > a module where it can be used to put a Whiteboard to a Wickets page.
>> > Did I interpret the requirement correctly ?
>> >
>> > Also here in my sample app, I have put all the JavaScript deals to the
>> > HTML in the usual way to test purpose. But planning to change that to
>> > a generic way, which can be further developed to a Standalone Wicket
>> > Component.
>> >
>> > Thank You!
>> >
>> > Regards
>> >
>> > Andun S.L. Gunawardana
>> > Undergraduate
>> > Department of Computer Science And Engineering
>> > University of Moratuwa, Sri Lanka
>> >
>> > Linked In -
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > Blog - http://www.insightforfuture.blogspot.com/
>> >
>> >
>> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com>
>> wrote:
>> >>
>> >> Hi All,
>> >>
>> >> I got the point which you are highlighting. So what I have to do is
>> this,
>> >>
>> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
>> >> implement the Whiteboard.
>> >> Follow the best practices to make this implementation a modularised
>> >> one, which will exposes Whiteboard via a API.
>> >>
>> >> Thank You!
>> >>
>> >> Regards
>> >>
>> >> Andun S.L. Gunawardana
>> >> Undergraduate
>> >> Department of Computer Science And Engineering
>> >> University of Moratuwa, Sri Lanka
>> >>
>> >> Linked In -
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> Blog - http://www.insightforfuture.blogspot.com/
>> >>
>> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <
>> solomax666@gmail.com> wrote:
>> >> >
>> >> > Here is the example of wrapping jQuery UI and fullcalendar into
>> Wicket
>> >> > component
>> >> >
>> >> > https://github.com/sebfz1/wicket-jquery-ui
>> >> >
>> >> >
>> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <
>> solomax666@gmail.com>wrote:
>> >> >
>> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library with
>> all
>> >> > > necessary handlers wrapped with Wicket component/behavior.
>> >> > >
>> >> > >
>> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <
>> alexei.fedotov@gmail.com
>> >> > > > wrote:
>> >> > >
>> >> > >> Perfectly right!
>> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
>> >> > >> написал:
>> >> > >>
>> >> > >>>  Hi Alexei,
>> >> > >>>
>> >> > >>> What I understood from your comment is this,
>> >> > >>>
>> >> > >>>    - Currently the Whiteboard component is tightly coupled with
>> the Room
>> >> > >>>
>> >> > >>>    components etc. And that is not good.
>> >> > >>>    - So we have to focus to keep the Whiteboard component as a
>> separate
>> >> > >>> one
>> >> > >>>
>> >> > >>>    in the implementation so this can be reused.
>> >> > >>>
>> >> > >>> Please correct me if I am wrong!
>> >> > >>>
>> >> > >>> Thank you!
>> >> > >>>
>> >> > >>> Regards
>> >> > >>>
>> >> > >>> Andun S.L. Gunawardana
>> >> > >>> Undergraduate
>> >> > >>> Department of Computer Science And Engineering
>> >> > >>>
>> >> > >>> University of Moratuwa, Sri Lanka
>> >> > >>>
>> >> > >>> Mobile - +94772019246
>> >> > >>> Home  - +94412253032
>> >> > >>> [image: Facebook]<
>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >> > >>> >
>> >> > >>> [image:
>> >> > >>> Twitter]<
>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> >> > >>> [image:
>> >> > >>> LinkedIn]<
>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >> > >>> >
>> >> > >>>
>> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>> >> > >>>  Want a signature like mine?
>> >> > >>> <
>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> > >>> >
>> >> > >>> CLICK
>> >> > >>> HERE.<
>> >> > >>>
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >> > >>> >
>> >> > >>>
>> >> > >>>
>> >> > >>>
>> >> > >>>
>> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> >> > >>> alexei.fedotov@gmail.com>wrote:
>> >> > >>>
>> >> > >>> > Andun Sameera, nice to meet you.
>> >> > >>> >
>> >> > >>> > I like the project and have a note. Keep in mind that there is
>> no free
>> >> > >>> > whiteboard component. It would be nice to have it modular so
>> other
>> >> > >>> products
>> >> > >>> > and even competing ones can use it.
>> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <
>> andunslg@gmail.com>
>> >> > >>> > написал:
>> >> > >>> >
>> >> > >>> > > Hi Devs,
>> >> > >>> > >
>> >> > >>> > > I am Andun Sameera. These days I am working with
>> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC
>> related
>> >> > >>> > > Issue. We had lot of discussions and decisions related to
>> this
>> >> > >>> > > project. I am moving that discussion to the mailing list
>> today
>> >> > >>> > > onwards. I will list some important points first,
>> >> > >>> > >
>> >> > >>> > > - Our main goal is to implement the basic functionalities of
>> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
>> functionalities
>> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc.
>> Other
>> >> > >>> > > functionalities like document importing kind of things are
>> done in
>> >> > >>> > > separate project.
>> >> > >>> > >
>> >> > >>> > > - In the current code-base the the parent component of the
>> >> > >>> Whiteboard,
>> >> > >>> > > the Room component is not implemented yet. Maxim is going to
>> >> > >>> implement
>> >> > >>> > > that after this release cycle is over. After that we have
>> the space
>> >> > >>> to
>> >> > >>> > > plug the Whiteboard In.
>> >> > >>> > >
>> >> > >>> > > - We have discussed  to implement the Whiteboard using a
>> Canvas and a
>> >> > >>> > > Javascript Library on top of Wickets.
>> >> > >>> > >
>> >> > >>> > > - After some work and reading I have found that
>> >> > >>> http://kineticjs.com/
>> >> > >>> > > is a good library for the above task. Also it is compatible
>> with
>> >> > >>> > > Apache Licences.
>> >> > >>> > >
>> >> > >>> > > These days I am working with kineticjs to do a POC. Your
>> ideas are
>> >> > >>> > > welcomed in this discussion!
>> >> > >>> > >
>> >> > >>> > >
>> >> > >>> > >
>> >> > >>> > > Also I like to introduce my self, I am a final year
>> undergraduate of
>> >> > >>> > > Department of Computer Science & Engineering, University Of
>> Moratuwa
>> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
>> experiences
>> >> > >>> > > using and developing Apache Software Foundation projects. I
>> had the
>> >> > >>> > > chance to complete my software engineering internship at
>> WSO2 Lanka
>> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
>> solutions
>> >> > >>> > > development company. Since they are using most of the Apache
>> projects
>> >> > >>> > > to build there solutions, I had many chances to get a good
>> exposure
>> >> > >>> to
>> >> > >>> > > the projects and there code-bases. Specially I had the
>> chance to
>> >> > >>>  work
>> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are
>> some
>> >> > >>> > > important projects I did,
>> >> > >>> > >
>> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top
>> of
>> >> > >>> Synapse
>> >> > >>> > > ESB. (
>> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> >> > >>> > > wso2-esb) This implementation provides a high performance
>> XPath
>> >> > >>> parser
>> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> >> > >>> > >
>> >> > >>> > > - Improving the performance of XSLT Transformation mediator
>> of WSO2
>> >> > >>> > > ESB using data streams.
>> >> > >>> > >
>> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
>> Application
>> >> > >>> > > Server which is built on top of AXIS2
>> >> > >>> > > (
>> >> > >>> > >
>> >> > >>> >
>> >> > >>>
>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> >> > >>> > > )
>> >> > >>> > >
>> >> > >>> > > - Creating and On-Line portal to mange Patches provided to
>> code in
>> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
>> Registry.
>> >> > >>> > >
>> >> > >>> > > All of the theses projects have their own UI parts. So I had
>> to work
>> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>> >> > >>> > >
>> >> > >>> > > You can find more about my other project and works from my
>> LinkedIn
>> >> > >>> > > profile -
>> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> >> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
>> >> > >>> > >
>> >> > >>> > > Thank You!
>> >> > >>> > >
>> >> > >>> > > Regards
>> >> > >>> > >
>> >> > >>> > > Andun S.L. Gunawardana
>> >> > >>> > > Undergraduate
>> >> > >>> > > Department of Computer Science And Engineering
>> >> > >>> > > University of Moratuwa, Sri Lanka
>> >> > >>> > >
>> >> > >>> >
>> >> > >>>
>> >> > >>
>> >> > >
>> >> > >
>> >> > > --
>> >> > > WBR
>> >> > > Maxim aka solomax
>> >> > >
>> >> >
>> >> >
>> >> >
>> >> > --
>> >> > WBR
>> >> > Maxim aka solomax
>>
>

Re: GSOC: Need to implement HTML5 whiteboard

[Alexei Fedotov <al...@gmail.com>]

Excuse my mobile and thus non-omniscent presence. What is KinectJS license?
23.03.2013 11:01 пользователь "Andun Sameera" <an...@gmail.com> написал:

> Hi All,
>
> I like to add another question! I have further developed my sample app
> with Wickets/KineticJS library to draw shapes etc. I have attached a
> screen shot of that here with. The point where I got confused is this,
>
> Doing some reading about KineticJS library, I found that all of the
> Whiteboard functionalities can be implemented using that some how. But
> most of the core functionality of that implementation comes from
> JavaScript. The involvement of Wickets Java based HTML is less. Only
> thing Wickets do is loading the script and some div tags in to the
> page. After that all the execution goes via JavaScript.(Basically in
> the example https://github.com/sebfz1/wicket-jquery-ui most of the
> coded are coming from Wickets Java based implementation. In the HTML
> only thing it do is loading the Wicket Java file.) So it is normal ?
> Or do I have to take a another approach to think about this?
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>
> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> Blog - http://www.insightforfuture.blogspot.com/
>
>
> On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com>
> wrote:
> > Hi All,
> >
> > After reading some material on Apache Wickets/KineticJS I have created
> > a small webapp. In that we can draw rectangles on a fixed area. I have
> > attached the source code and a screen-shot of that with this mail.
> >
> > But I have some queries which need some clarification. I have looked
> > at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
> > as a example to create the new Standalone Whiteboard Component. What I
> > understood after looking at that is,
> >
> > -There are a separate modules which holds some functionalities to add
> > a Calender,JQuery UI kind of thing to a Wicket page.
> > -The sample site is built using that modules.
> >
> > So in our Whiteboard implementation, what we have to do is create such
> > a module where it can be used to put a Whiteboard to a Wickets page.
> > Did I interpret the requirement correctly ?
> >
> > Also here in my sample app, I have put all the JavaScript deals to the
> > HTML in the usual way to test purpose. But planning to change that to
> > a generic way, which can be further developed to a Standalone Wicket
> > Component.
> >
> > Thank You!
> >
> > Regards
> >
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa, Sri Lanka
> >
> > Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > Blog - http://www.insightforfuture.blogspot.com/
> >
> >
> > On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com>
> wrote:
> >>
> >> Hi All,
> >>
> >> I got the point which you are highlighting. So what I have to do is
> this,
> >>
> >> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
> >> implement the Whiteboard.
> >> Follow the best practices to make this implementation a modularised
> >> one, which will exposes Whiteboard via a API.
> >>
> >> Thank You!
> >>
> >> Regards
> >>
> >> Andun S.L. Gunawardana
> >> Undergraduate
> >> Department of Computer Science And Engineering
> >> University of Moratuwa, Sri Lanka
> >>
> >> Linked In -
> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> Blog - http://www.insightforfuture.blogspot.com/
> >>
> >> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <
> solomax666@gmail.com> wrote:
> >> >
> >> > Here is the example of wrapping jQuery UI and fullcalendar into Wicket
> >> > component
> >> >
> >> > https://github.com/sebfz1/wicket-jquery-ui
> >> >
> >> >
> >> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <
> solomax666@gmail.com>wrote:
> >> >
> >> > > So it should be APL/GPLv3/MIT licenced jQuery based library with all
> >> > > necessary handlers wrapped with Wicket component/behavior.
> >> > >
> >> > >
> >> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <
> alexei.fedotov@gmail.com
> >> > > > wrote:
> >> > >
> >> > >> Perfectly right!
> >> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
> >> > >> написал:
> >> > >>
> >> > >>>  Hi Alexei,
> >> > >>>
> >> > >>> What I understood from your comment is this,
> >> > >>>
> >> > >>>    - Currently the Whiteboard component is tightly coupled with
> the Room
> >> > >>>
> >> > >>>    components etc. And that is not good.
> >> > >>>    - So we have to focus to keep the Whiteboard component as a
> separate
> >> > >>> one
> >> > >>>
> >> > >>>    in the implementation so this can be reused.
> >> > >>>
> >> > >>> Please correct me if I am wrong!
> >> > >>>
> >> > >>> Thank you!
> >> > >>>
> >> > >>> Regards
> >> > >>>
> >> > >>> Andun S.L. Gunawardana
> >> > >>> Undergraduate
> >> > >>> Department of Computer Science And Engineering
> >> > >>>
> >> > >>> University of Moratuwa, Sri Lanka
> >> > >>>
> >> > >>> Mobile - +94772019246
> >> > >>> Home  - +94412253032
> >> > >>> [image: Facebook]<
> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >> > >>> >
> >> > >>> [image:
> >> > >>> Twitter]<
> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >> > >>> [image:
> >> > >>> LinkedIn]<
> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >> > >>> >
> >> > >>>
> >> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
> >> > >>>  Want a signature like mine?
> >> > >>> <
> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> > >>> >
> >> > >>> CLICK
> >> > >>> HERE.<
> >> > >>>
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >> > >>> >
> >> > >>>
> >> > >>>
> >> > >>>
> >> > >>>
> >> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >> > >>> alexei.fedotov@gmail.com>wrote:
> >> > >>>
> >> > >>> > Andun Sameera, nice to meet you.
> >> > >>> >
> >> > >>> > I like the project and have a note. Keep in mind that there is
> no free
> >> > >>> > whiteboard component. It would be nice to have it modular so
> other
> >> > >>> products
> >> > >>> > and even competing ones can use it.
> >> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <
> andunslg@gmail.com>
> >> > >>> > написал:
> >> > >>> >
> >> > >>> > > Hi Devs,
> >> > >>> > >
> >> > >>> > > I am Andun Sameera. These days I am working with
> >> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC
> related
> >> > >>> > > Issue. We had lot of discussions and decisions related to this
> >> > >>> > > project. I am moving that discussion to the mailing list today
> >> > >>> > > onwards. I will list some important points first,
> >> > >>> > >
> >> > >>> > > - Our main goal is to implement the basic functionalities of
> >> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic
> functionalities
> >> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> >> > >>> > > functionalities like document importing kind of things are
> done in
> >> > >>> > > separate project.
> >> > >>> > >
> >> > >>> > > - In the current code-base the the parent component of the
> >> > >>> Whiteboard,
> >> > >>> > > the Room component is not implemented yet. Maxim is going to
> >> > >>> implement
> >> > >>> > > that after this release cycle is over. After that we have the
> space
> >> > >>> to
> >> > >>> > > plug the Whiteboard In.
> >> > >>> > >
> >> > >>> > > - We have discussed  to implement the Whiteboard using a
> Canvas and a
> >> > >>> > > Javascript Library on top of Wickets.
> >> > >>> > >
> >> > >>> > > - After some work and reading I have found that
> >> > >>> http://kineticjs.com/
> >> > >>> > > is a good library for the above task. Also it is compatible
> with
> >> > >>> > > Apache Licences.
> >> > >>> > >
> >> > >>> > > These days I am working with kineticjs to do a POC. Your
> ideas are
> >> > >>> > > welcomed in this discussion!
> >> > >>> > >
> >> > >>> > >
> >> > >>> > >
> >> > >>> > > Also I like to introduce my self, I am a final year
> undergraduate of
> >> > >>> > > Department of Computer Science & Engineering, University Of
> Moratuwa
> >> > >>> > > who is willing to participate in GSOC 2013. I had lot of
> experiences
> >> > >>> > > using and developing Apache Software Foundation projects. I
> had the
> >> > >>> > > chance to complete my software engineering internship at WSO2
> Lanka
> >> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware
> solutions
> >> > >>> > > development company. Since they are using most of the Apache
> projects
> >> > >>> > > to build there solutions, I had many chances to get a good
> exposure
> >> > >>> to
> >> > >>> > > the projects and there code-bases. Specially I had the chance
> to
> >> > >>>  work
> >> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are
> some
> >> > >>> > > important projects I did,
> >> > >>> > >
> >> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
> >> > >>> Synapse
> >> > >>> > > ESB. (
> >> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >> > >>> > > wso2-esb) This implementation provides a high performance
> XPath
> >> > >>> parser
> >> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> >> > >>> > >
> >> > >>> > > - Improving the performance of XSLT Transformation mediator
> of WSO2
> >> > >>> > > ESB using data streams.
> >> > >>> > >
> >> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2
> Application
> >> > >>> > > Server which is built on top of AXIS2
> >> > >>> > > (
> >> > >>> > >
> >> > >>> >
> >> > >>>
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >> > >>> > > )
> >> > >>> > >
> >> > >>> > > - Creating and On-Line portal to mange Patches provided to
> code in
> >> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance
> Registry.
> >> > >>> > >
> >> > >>> > > All of the theses projects have their own UI parts. So I had
> to work
> >> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> >> > >>> > >
> >> > >>> > > You can find more about my other project and works from my
> LinkedIn
> >> > >>> > > profile -
> >> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
> >> > >>> > >
> >> > >>> > > Thank You!
> >> > >>> > >
> >> > >>> > > Regards
> >> > >>> > >
> >> > >>> > > Andun S.L. Gunawardana
> >> > >>> > > Undergraduate
> >> > >>> > > Department of Computer Science And Engineering
> >> > >>> > > University of Moratuwa, Sri Lanka
> >> > >>> > >
> >> > >>> >
> >> > >>>
> >> > >>
> >> > >
> >> > >
> >> > > --
> >> > > WBR
> >> > > Maxim aka solomax
> >> > >
> >> >
> >> >
> >> >
> >> > --
> >> > WBR
> >> > Maxim aka solomax
>

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

I like to add another question! I have further developed my sample app
with Wickets/KineticJS library to draw shapes etc. I have attached a
screen shot of that here with. The point where I got confused is this,

Doing some reading about KineticJS library, I found that all of the
Whiteboard functionalities can be implemented using that some how. But
most of the core functionality of that implementation comes from
JavaScript. The involvement of Wickets Java based HTML is less. Only
thing Wickets do is loading the script and some div tags in to the
page. After that all the execution goes via JavaScript.(Basically in
the example https://github.com/sebfz1/wicket-jquery-ui most of the
coded are coming from Wickets Java based implementation. In the HTML
only thing it do is loading the Wicket Java file.) So it is normal ?
Or do I have to take a another approach to think about this?

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
Blog - http://www.insightforfuture.blogspot.com/


On Fri, Mar 22, 2013 at 10:38 PM, Andun Sameera <an...@gmail.com> wrote:
> Hi All,
>
> After reading some material on Apache Wickets/KineticJS I have created
> a small webapp. In that we can draw rectangles on a fixed area. I have
> attached the source code and a screen-shot of that with this mail.
>
> But I have some queries which need some clarification. I have looked
> at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
> as a example to create the new Standalone Whiteboard Component. What I
> understood after looking at that is,
>
> -There are a separate modules which holds some functionalities to add
> a Calender,JQuery UI kind of thing to a Wicket page.
> -The sample site is built using that modules.
>
> So in our Whiteboard implementation, what we have to do is create such
> a module where it can be used to put a Whiteboard to a Wickets page.
> Did I interpret the requirement correctly ?
>
> Also here in my sample app, I have put all the JavaScript deals to the
> HTML in the usual way to test purpose. But planning to change that to
> a generic way, which can be further developed to a Standalone Wicket
> Component.
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>
> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> Blog - http://www.insightforfuture.blogspot.com/
>
>
> On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com> wrote:
>>
>> Hi All,
>>
>> I got the point which you are highlighting. So what I have to do is this,
>>
>> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
>> implement the Whiteboard.
>> Follow the best practices to make this implementation a modularised
>> one, which will exposes Whiteboard via a API.
>>
>> Thank You!
>>
>> Regards
>>
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>> University of Moratuwa, Sri Lanka
>>
>> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> Blog - http://www.insightforfuture.blogspot.com/
>>
>> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <so...@gmail.com> wrote:
>> >
>> > Here is the example of wrapping jQuery UI and fullcalendar into Wicket
>> > component
>> >
>> > https://github.com/sebfz1/wicket-jquery-ui
>> >
>> >
>> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>> >
>> > > So it should be APL/GPLv3/MIT licenced jQuery based library with all
>> > > necessary handlers wrapped with Wicket component/behavior.
>> > >
>> > >
>> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <alexei.fedotov@gmail.com
>> > > > wrote:
>> > >
>> > >> Perfectly right!
>> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
>> > >> написал:
>> > >>
>> > >>>  Hi Alexei,
>> > >>>
>> > >>> What I understood from your comment is this,
>> > >>>
>> > >>>    - Currently the Whiteboard component is tightly coupled with the Room
>> > >>>
>> > >>>    components etc. And that is not good.
>> > >>>    - So we have to focus to keep the Whiteboard component as a separate
>> > >>> one
>> > >>>
>> > >>>    in the implementation so this can be reused.
>> > >>>
>> > >>> Please correct me if I am wrong!
>> > >>>
>> > >>> Thank you!
>> > >>>
>> > >>> Regards
>> > >>>
>> > >>> Andun S.L. Gunawardana
>> > >>> Undergraduate
>> > >>> Department of Computer Science And Engineering
>> > >>>
>> > >>> University of Moratuwa, Sri Lanka
>> > >>>
>> > >>> Mobile - +94772019246
>> > >>> Home  - +94412253032
>> > >>> [image: Facebook]<
>> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> > >>> >
>> > >>> [image:
>> > >>> Twitter]<
>> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> > >>> [image:
>> > >>> LinkedIn]<
>> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> > >>> >
>> > >>>
>> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>> > >>>  Want a signature like mine?
>> > >>> <
>> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> > >>> >
>> > >>> CLICK
>> > >>> HERE.<
>> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> > >>> >
>> > >>>
>> > >>>
>> > >>>
>> > >>>
>> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>> > >>> alexei.fedotov@gmail.com>wrote:
>> > >>>
>> > >>> > Andun Sameera, nice to meet you.
>> > >>> >
>> > >>> > I like the project and have a note. Keep in mind that there is no free
>> > >>> > whiteboard component. It would be nice to have it modular so other
>> > >>> products
>> > >>> > and even competing ones can use it.
>> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
>> > >>> > написал:
>> > >>> >
>> > >>> > > Hi Devs,
>> > >>> > >
>> > >>> > > I am Andun Sameera. These days I am working with
>> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
>> > >>> > > Issue. We had lot of discussions and decisions related to this
>> > >>> > > project. I am moving that discussion to the mailing list today
>> > >>> > > onwards. I will list some important points first,
>> > >>> > >
>> > >>> > > - Our main goal is to implement the basic functionalities of
>> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
>> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
>> > >>> > > functionalities like document importing kind of things are done in
>> > >>> > > separate project.
>> > >>> > >
>> > >>> > > - In the current code-base the the parent component of the
>> > >>> Whiteboard,
>> > >>> > > the Room component is not implemented yet. Maxim is going to
>> > >>> implement
>> > >>> > > that after this release cycle is over. After that we have the space
>> > >>> to
>> > >>> > > plug the Whiteboard In.
>> > >>> > >
>> > >>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
>> > >>> > > Javascript Library on top of Wickets.
>> > >>> > >
>> > >>> > > - After some work and reading I have found that
>> > >>> http://kineticjs.com/
>> > >>> > > is a good library for the above task. Also it is compatible with
>> > >>> > > Apache Licences.
>> > >>> > >
>> > >>> > > These days I am working with kineticjs to do a POC. Your ideas are
>> > >>> > > welcomed in this discussion!
>> > >>> > >
>> > >>> > >
>> > >>> > >
>> > >>> > > Also I like to introduce my self, I am a final year undergraduate of
>> > >>> > > Department of Computer Science & Engineering, University Of Moratuwa
>> > >>> > > who is willing to participate in GSOC 2013. I had lot of experiences
>> > >>> > > using and developing Apache Software Foundation projects. I had the
>> > >>> > > chance to complete my software engineering internship at WSO2 Lanka
>> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
>> > >>> > > development company. Since they are using most of the Apache projects
>> > >>> > > to build there solutions, I had many chances to get a good exposure
>> > >>> to
>> > >>> > > the projects and there code-bases. Specially I had the chance to
>> > >>>  work
>> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
>> > >>> > > important projects I did,
>> > >>> > >
>> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
>> > >>> Synapse
>> > >>> > > ESB. (
>> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> > >>> > > wso2-esb) This implementation provides a high performance XPath
>> > >>> parser
>> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> > >>> > >
>> > >>> > > - Improving the performance of XSLT Transformation mediator of WSO2
>> > >>> > > ESB using data streams.
>> > >>> > >
>> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
>> > >>> > > Server which is built on top of AXIS2
>> > >>> > > (
>> > >>> > >
>> > >>> >
>> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> > >>> > > )
>> > >>> > >
>> > >>> > > - Creating and On-Line portal to mange Patches provided to code in
>> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
>> > >>> > >
>> > >>> > > All of the theses projects have their own UI parts. So I had to work
>> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>> > >>> > >
>> > >>> > > You can find more about my other project and works from my LinkedIn
>> > >>> > > profile -
>> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
>> > >>> > >
>> > >>> > > Thank You!
>> > >>> > >
>> > >>> > > Regards
>> > >>> > >
>> > >>> > > Andun S.L. Gunawardana
>> > >>> > > Undergraduate
>> > >>> > > Department of Computer Science And Engineering
>> > >>> > > University of Moratuwa, Sri Lanka
>> > >>> > >
>> > >>> >
>> > >>>
>> > >>
>> > >
>> > >
>> > > --
>> > > WBR
>> > > Maxim aka solomax
>> > >
>> >
>> >
>> >
>> > --
>> > WBR
>> > Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

After reading some material on Apache Wickets/KineticJS I have created
a small webapp. In that we can draw rectangles on a fixed area. I have
attached the source code and a screen-shot of that with this mail.

But I have some queries which need some clarification. I have looked
at the https://github.com/sebfz1/wicket-jquery-ui which Maxim gave me
as a example to create the new Standalone Whiteboard Component. What I
understood after looking at that is,

-There are a separate modules which holds some functionalities to add
a Calender,JQuery UI kind of thing to a Wicket page.
-The sample site is built using that modules.

So in our Whiteboard implementation, what we have to do is create such
a module where it can be used to put a Whiteboard to a Wickets page.
Did I interpret the requirement correctly ?

Also here in my sample app, I have put all the JavaScript deals to the
HTML in the usual way to test purpose. But planning to change that to
a generic way, which can be further developed to a Standalone Wicket
Component.

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
Blog - http://www.insightforfuture.blogspot.com/


On Thu, Mar 21, 2013 at 11:43 AM, Andun Sameera <an...@gmail.com> wrote:
>
> Hi All,
>
> I got the point which you are highlighting. So what I have to do is this,
>
> Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
> implement the Whiteboard.
> Follow the best practices to make this implementation a modularised
> one, which will exposes Whiteboard via a API.
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>
> Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> Blog - http://www.insightforfuture.blogspot.com/
>
> On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <so...@gmail.com> wrote:
> >
> > Here is the example of wrapping jQuery UI and fullcalendar into Wicket
> > component
> >
> > https://github.com/sebfz1/wicket-jquery-ui
> >
> >
> > On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <so...@gmail.com>wrote:
> >
> > > So it should be APL/GPLv3/MIT licenced jQuery based library with all
> > > necessary handlers wrapped with Wicket component/behavior.
> > >
> > >
> > > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <alexei.fedotov@gmail.com
> > > > wrote:
> > >
> > >> Perfectly right!
> > >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
> > >> написал:
> > >>
> > >>>  Hi Alexei,
> > >>>
> > >>> What I understood from your comment is this,
> > >>>
> > >>>    - Currently the Whiteboard component is tightly coupled with the Room
> > >>>
> > >>>    components etc. And that is not good.
> > >>>    - So we have to focus to keep the Whiteboard component as a separate
> > >>> one
> > >>>
> > >>>    in the implementation so this can be reused.
> > >>>
> > >>> Please correct me if I am wrong!
> > >>>
> > >>> Thank you!
> > >>>
> > >>> Regards
> > >>>
> > >>> Andun S.L. Gunawardana
> > >>> Undergraduate
> > >>> Department of Computer Science And Engineering
> > >>>
> > >>> University of Moratuwa, Sri Lanka
> > >>>
> > >>> Mobile - +94772019246
> > >>> Home  - +94412253032
> > >>> [image: Facebook]<
> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> > >>> >
> > >>> [image:
> > >>> Twitter]<
> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> > >>> [image:
> > >>> LinkedIn]<
> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> > >>> >
> > >>>
> > >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
> > >>>  Want a signature like mine?
> > >>> <
> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> > >>> >
> > >>> CLICK
> > >>> HERE.<
> > >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> > >>> >
> > >>>
> > >>>
> > >>>
> > >>>
> > >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> > >>> alexei.fedotov@gmail.com>wrote:
> > >>>
> > >>> > Andun Sameera, nice to meet you.
> > >>> >
> > >>> > I like the project and have a note. Keep in mind that there is no free
> > >>> > whiteboard component. It would be nice to have it modular so other
> > >>> products
> > >>> > and even competing ones can use it.
> > >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
> > >>> > написал:
> > >>> >
> > >>> > > Hi Devs,
> > >>> > >
> > >>> > > I am Andun Sameera. These days I am working with
> > >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
> > >>> > > Issue. We had lot of discussions and decisions related to this
> > >>> > > project. I am moving that discussion to the mailing list today
> > >>> > > onwards. I will list some important points first,
> > >>> > >
> > >>> > > - Our main goal is to implement the basic functionalities of
> > >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> > >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> > >>> > > functionalities like document importing kind of things are done in
> > >>> > > separate project.
> > >>> > >
> > >>> > > - In the current code-base the the parent component of the
> > >>> Whiteboard,
> > >>> > > the Room component is not implemented yet. Maxim is going to
> > >>> implement
> > >>> > > that after this release cycle is over. After that we have the space
> > >>> to
> > >>> > > plug the Whiteboard In.
> > >>> > >
> > >>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
> > >>> > > Javascript Library on top of Wickets.
> > >>> > >
> > >>> > > - After some work and reading I have found that
> > >>> http://kineticjs.com/
> > >>> > > is a good library for the above task. Also it is compatible with
> > >>> > > Apache Licences.
> > >>> > >
> > >>> > > These days I am working with kineticjs to do a POC. Your ideas are
> > >>> > > welcomed in this discussion!
> > >>> > >
> > >>> > >
> > >>> > >
> > >>> > > Also I like to introduce my self, I am a final year undergraduate of
> > >>> > > Department of Computer Science & Engineering, University Of Moratuwa
> > >>> > > who is willing to participate in GSOC 2013. I had lot of experiences
> > >>> > > using and developing Apache Software Foundation projects. I had the
> > >>> > > chance to complete my software engineering internship at WSO2 Lanka
> > >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
> > >>> > > development company. Since they are using most of the Apache projects
> > >>> > > to build there solutions, I had many chances to get a good exposure
> > >>> to
> > >>> > > the projects and there code-bases. Specially I had the chance to
> > >>>  work
> > >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> > >>> > > important projects I did,
> > >>> > >
> > >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
> > >>> Synapse
> > >>> > > ESB. (
> > >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> > >>> > > wso2-esb) This implementation provides a high performance XPath
> > >>> parser
> > >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> > >>> > >
> > >>> > > - Improving the performance of XSLT Transformation mediator of WSO2
> > >>> > > ESB using data streams.
> > >>> > >
> > >>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
> > >>> > > Server which is built on top of AXIS2
> > >>> > > (
> > >>> > >
> > >>> >
> > >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> > >>> > > )
> > >>> > >
> > >>> > > - Creating and On-Line portal to mange Patches provided to code in
> > >>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
> > >>> > >
> > >>> > > All of the theses projects have their own UI parts. So I had to work
> > >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> > >>> > >
> > >>> > > You can find more about my other project and works from my LinkedIn
> > >>> > > profile -
> > >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > >>> > > or from my blog http://www.insightforfuture.blogspot.com/
> > >>> > >
> > >>> > > Thank You!
> > >>> > >
> > >>> > > Regards
> > >>> > >
> > >>> > > Andun S.L. Gunawardana
> > >>> > > Undergraduate
> > >>> > > Department of Computer Science And Engineering
> > >>> > > University of Moratuwa, Sri Lanka
> > >>> > >
> > >>> >
> > >>>
> > >>
> > >
> > >
> > > --
> > > WBR
> > > Maxim aka solomax
> > >
> >
> >
> >
> > --
> > WBR
> > Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi All,

I got the point which you are highlighting. So what I have to do is this,

Do experiments with Wickets,HTML5, JQuery Libraries and find a way to
implement the Whiteboard.
Follow the best practices to make this implementation a modularised
one, which will exposes Whiteboard via a API.

Thank You!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering
University of Moratuwa, Sri Lanka

Linked In - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
Blog - http://www.insightforfuture.blogspot.com/

On Thu, Mar 21, 2013 at 11:30 AM, Maxim Solodovnik <so...@gmail.com> wrote:
>
> Here is the example of wrapping jQuery UI and fullcalendar into Wicket
> component
>
> https://github.com/sebfz1/wicket-jquery-ui
>
>
> On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <so...@gmail.com>wrote:
>
> > So it should be APL/GPLv3/MIT licenced jQuery based library with all
> > necessary handlers wrapped with Wicket component/behavior.
> >
> >
> > On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <alexei.fedotov@gmail.com
> > > wrote:
> >
> >> Perfectly right!
> >> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
> >> написал:
> >>
> >>>  Hi Alexei,
> >>>
> >>> What I understood from your comment is this,
> >>>
> >>>    - Currently the Whiteboard component is tightly coupled with the Room
> >>>
> >>>    components etc. And that is not good.
> >>>    - So we have to focus to keep the Whiteboard component as a separate
> >>> one
> >>>
> >>>    in the implementation so this can be reused.
> >>>
> >>> Please correct me if I am wrong!
> >>>
> >>> Thank you!
> >>>
> >>> Regards
> >>>
> >>> Andun S.L. Gunawardana
> >>> Undergraduate
> >>> Department of Computer Science And Engineering
> >>>
> >>> University of Moratuwa, Sri Lanka
> >>>
> >>> Mobile - +94772019246
> >>> Home  - +94412253032
> >>> [image: Facebook]<
> >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
> >>> >
> >>> [image:
> >>> Twitter]<
> >>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> >>> [image:
> >>> LinkedIn]<
> >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >>> >
> >>>
> >>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
> >>>  Want a signature like mine?
> >>> <
> >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>> >
> >>> CLICK
> >>> HERE.<
> >>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >>> >
> >>>
> >>>
> >>>
> >>>
> >>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
> >>> alexei.fedotov@gmail.com>wrote:
> >>>
> >>> > Andun Sameera, nice to meet you.
> >>> >
> >>> > I like the project and have a note. Keep in mind that there is no free
> >>> > whiteboard component. It would be nice to have it modular so other
> >>> products
> >>> > and even competing ones can use it.
> >>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
> >>> > написал:
> >>> >
> >>> > > Hi Devs,
> >>> > >
> >>> > > I am Andun Sameera. These days I am working with
> >>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
> >>> > > Issue. We had lot of discussions and decisions related to this
> >>> > > project. I am moving that discussion to the mailing list today
> >>> > > onwards. I will list some important points first,
> >>> > >
> >>> > > - Our main goal is to implement the basic functionalities of
> >>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> >>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> >>> > > functionalities like document importing kind of things are done in
> >>> > > separate project.
> >>> > >
> >>> > > - In the current code-base the the parent component of the
> >>> Whiteboard,
> >>> > > the Room component is not implemented yet. Maxim is going to
> >>> implement
> >>> > > that after this release cycle is over. After that we have the space
> >>> to
> >>> > > plug the Whiteboard In.
> >>> > >
> >>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
> >>> > > Javascript Library on top of Wickets.
> >>> > >
> >>> > > - After some work and reading I have found that
> >>> http://kineticjs.com/
> >>> > > is a good library for the above task. Also it is compatible with
> >>> > > Apache Licences.
> >>> > >
> >>> > > These days I am working with kineticjs to do a POC. Your ideas are
> >>> > > welcomed in this discussion!
> >>> > >
> >>> > >
> >>> > >
> >>> > > Also I like to introduce my self, I am a final year undergraduate of
> >>> > > Department of Computer Science & Engineering, University Of Moratuwa
> >>> > > who is willing to participate in GSOC 2013. I had lot of experiences
> >>> > > using and developing Apache Software Foundation projects. I had the
> >>> > > chance to complete my software engineering internship at WSO2 Lanka
> >>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
> >>> > > development company. Since they are using most of the Apache projects
> >>> > > to build there solutions, I had many chances to get a good exposure
> >>> to
> >>> > > the projects and there code-bases. Specially I had the chance to
> >>>  work
> >>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> >>> > > important projects I did,
> >>> > >
> >>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
> >>> Synapse
> >>> > > ESB. (
> >>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> >>> > > wso2-esb) This implementation provides a high performance XPath
> >>> parser
> >>> > > to the Synapse ESB which is the core of WSO2 ESB.
> >>> > >
> >>> > > - Improving the performance of XSLT Transformation mediator of WSO2
> >>> > > ESB using data streams.
> >>> > >
> >>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
> >>> > > Server which is built on top of AXIS2
> >>> > > (
> >>> > >
> >>> >
> >>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> >>> > > )
> >>> > >
> >>> > > - Creating and On-Line portal to mange Patches provided to code in
> >>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
> >>> > >
> >>> > > All of the theses projects have their own UI parts. So I had to work
> >>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> >>> > >
> >>> > > You can find more about my other project and works from my LinkedIn
> >>> > > profile -
> >>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> >>> > > or from my blog http://www.insightforfuture.blogspot.com/
> >>> > >
> >>> > > Thank You!
> >>> > >
> >>> > > Regards
> >>> > >
> >>> > > Andun S.L. Gunawardana
> >>> > > Undergraduate
> >>> > > Department of Computer Science And Engineering
> >>> > > University of Moratuwa, Sri Lanka
> >>> > >
> >>> >
> >>>
> >>
> >
> >
> > --
> > WBR
> > Maxim aka solomax
> >
>
>
>
> --
> WBR
> Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

Here is the example of wrapping jQuery UI and fullcalendar into Wicket
component

https://github.com/sebfz1/wicket-jquery-ui


On Thu, Mar 21, 2013 at 12:58 PM, Maxim Solodovnik <so...@gmail.com>wrote:

> So it should be APL/GPLv3/MIT licenced jQuery based library with all
> necessary handlers wrapped with Wicket component/behavior.
>
>
> On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov <alexei.fedotov@gmail.com
> > wrote:
>
>> Perfectly right!
>> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com>
>> написал:
>>
>>>  Hi Alexei,
>>>
>>> What I understood from your comment is this,
>>>
>>>    - Currently the Whiteboard component is tightly coupled with the Room
>>>
>>>    components etc. And that is not good.
>>>    - So we have to focus to keep the Whiteboard component as a separate
>>> one
>>>
>>>    in the implementation so this can be reused.
>>>
>>> Please correct me if I am wrong!
>>>
>>> Thank you!
>>>
>>> Regards
>>>
>>> Andun S.L. Gunawardana
>>> Undergraduate
>>> Department of Computer Science And Engineering
>>>
>>> University of Moratuwa, Sri Lanka
>>>
>>> Mobile - +94772019246
>>> Home  - +94412253032
>>> [image: Facebook]<
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>>> >
>>> [image:
>>> Twitter]<
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>>> [image:
>>> LinkedIn]<
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>>> >
>>>
>>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>>>  Want a signature like mine?
>>> <
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >
>>> CLICK
>>> HERE.<
>>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>>> >
>>>
>>>
>>>
>>>
>>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <
>>> alexei.fedotov@gmail.com>wrote:
>>>
>>> > Andun Sameera, nice to meet you.
>>> >
>>> > I like the project and have a note. Keep in mind that there is no free
>>> > whiteboard component. It would be nice to have it modular so other
>>> products
>>> > and even competing ones can use it.
>>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
>>> > написал:
>>> >
>>> > > Hi Devs,
>>> > >
>>> > > I am Andun Sameera. These days I am working with
>>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
>>> > > Issue. We had lot of discussions and decisions related to this
>>> > > project. I am moving that discussion to the mailing list today
>>> > > onwards. I will list some important points first,
>>> > >
>>> > > - Our main goal is to implement the basic functionalities of
>>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
>>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
>>> > > functionalities like document importing kind of things are done in
>>> > > separate project.
>>> > >
>>> > > - In the current code-base the the parent component of the
>>> Whiteboard,
>>> > > the Room component is not implemented yet. Maxim is going to
>>> implement
>>> > > that after this release cycle is over. After that we have the space
>>> to
>>> > > plug the Whiteboard In.
>>> > >
>>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
>>> > > Javascript Library on top of Wickets.
>>> > >
>>> > > - After some work and reading I have found that
>>> http://kineticjs.com/
>>> > > is a good library for the above task. Also it is compatible with
>>> > > Apache Licences.
>>> > >
>>> > > These days I am working with kineticjs to do a POC. Your ideas are
>>> > > welcomed in this discussion!
>>> > >
>>> > >
>>> > >
>>> > > Also I like to introduce my self, I am a final year undergraduate of
>>> > > Department of Computer Science & Engineering, University Of Moratuwa
>>> > > who is willing to participate in GSOC 2013. I had lot of experiences
>>> > > using and developing Apache Software Foundation projects. I had the
>>> > > chance to complete my software engineering internship at WSO2 Lanka
>>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
>>> > > development company. Since they are using most of the Apache projects
>>> > > to build there solutions, I had many chances to get a good exposure
>>> to
>>> > > the projects and there code-bases. Specially I had the chance to
>>>  work
>>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
>>> > > important projects I did,
>>> > >
>>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of
>>> Synapse
>>> > > ESB. (
>>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>>> > > wso2-esb) This implementation provides a high performance XPath
>>> parser
>>> > > to the Synapse ESB which is the core of WSO2 ESB.
>>> > >
>>> > > - Improving the performance of XSLT Transformation mediator of WSO2
>>> > > ESB using data streams.
>>> > >
>>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
>>> > > Server which is built on top of AXIS2
>>> > > (
>>> > >
>>> >
>>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>>> > > )
>>> > >
>>> > > - Creating and On-Line portal to mange Patches provided to code in
>>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
>>> > >
>>> > > All of the theses projects have their own UI parts. So I had to work
>>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>>> > >
>>> > > You can find more about my other project and works from my LinkedIn
>>> > > profile -
>>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>>> > > or from my blog http://www.insightforfuture.blogspot.com/
>>> > >
>>> > > Thank You!
>>> > >
>>> > > Regards
>>> > >
>>> > > Andun S.L. Gunawardana
>>> > > Undergraduate
>>> > > Department of Computer Science And Engineering
>>> > > University of Moratuwa, Sri Lanka
>>> > >
>>> >
>>>
>>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Maxim Solodovnik <so...@gmail.com>]

So it should be APL/GPLv3/MIT licenced jQuery based library with all
necessary handlers wrapped with Wicket component/behavior.


On Thu, Mar 21, 2013 at 12:56 PM, Alexei Fedotov
<al...@gmail.com>wrote:

> Perfectly right!
> 21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com> написал:
>
>> Hi Alexei,
>>
>> What I understood from your comment is this,
>>
>>    - Currently the Whiteboard component is tightly coupled with the Room
>>
>>    components etc. And that is not good.
>>    - So we have to focus to keep the Whiteboard component as a separate
>> one
>>
>>    in the implementation so this can be reused.
>>
>> Please correct me if I am wrong!
>>
>> Thank you!
>>
>> Regards
>>
>> Andun S.L. Gunawardana
>> Undergraduate
>> Department of Computer Science And Engineering
>>
>> University of Moratuwa, Sri Lanka
>>
>> Mobile - +94772019246
>> Home  - +94412253032
>> [image: Facebook]<
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg
>> >
>> [image:
>> Twitter]<
>> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
>> [image:
>> LinkedIn]<
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
>> >
>>
>> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>>  Want a signature like mine?
>> <
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >
>> CLICK
>> HERE.<
>> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
>> >
>>
>>
>>
>>
>> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <alexei.fedotov@gmail.com
>> >wrote:
>>
>> > Andun Sameera, nice to meet you.
>> >
>> > I like the project and have a note. Keep in mind that there is no free
>> > whiteboard component. It would be nice to have it modular so other
>> products
>> > and even competing ones can use it.
>> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
>> > написал:
>> >
>> > > Hi Devs,
>> > >
>> > > I am Andun Sameera. These days I am working with
>> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
>> > > Issue. We had lot of discussions and decisions related to this
>> > > project. I am moving that discussion to the mailing list today
>> > > onwards. I will list some important points first,
>> > >
>> > > - Our main goal is to implement the basic functionalities of
>> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
>> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
>> > > functionalities like document importing kind of things are done in
>> > > separate project.
>> > >
>> > > - In the current code-base the the parent component of the Whiteboard,
>> > > the Room component is not implemented yet. Maxim is going to implement
>> > > that after this release cycle is over. After that we have the space to
>> > > plug the Whiteboard In.
>> > >
>> > > - We have discussed  to implement the Whiteboard using a Canvas and a
>> > > Javascript Library on top of Wickets.
>> > >
>> > > - After some work and reading I have found that http://kineticjs.com/
>> > > is a good library for the above task. Also it is compatible with
>> > > Apache Licences.
>> > >
>> > > These days I am working with kineticjs to do a POC. Your ideas are
>> > > welcomed in this discussion!
>> > >
>> > >
>> > >
>> > > Also I like to introduce my self, I am a final year undergraduate of
>> > > Department of Computer Science & Engineering, University Of Moratuwa
>> > > who is willing to participate in GSOC 2013. I had lot of experiences
>> > > using and developing Apache Software Foundation projects. I had the
>> > > chance to complete my software engineering internship at WSO2 Lanka
>> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
>> > > development company. Since they are using most of the Apache projects
>> > > to build there solutions, I had many chances to get a good exposure to
>> > > the projects and there code-bases. Specially I had the chance to  work
>> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
>> > > important projects I did,
>> > >
>> > > - Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
>> > > ESB. (
>> http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
>> > > wso2-esb) This implementation provides a high performance XPath parser
>> > > to the Synapse ESB which is the core of WSO2 ESB.
>> > >
>> > > - Improving the performance of XSLT Transformation mediator of WSO2
>> > > ESB using data streams.
>> > >
>> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
>> > > Server which is built on top of AXIS2
>> > > (
>> > >
>> >
>> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
>> > > )
>> > >
>> > > - Creating and On-Line portal to mange Patches provided to code in
>> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
>> > >
>> > > All of the theses projects have their own UI parts. So I had to work
>> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>> > >
>> > > You can find more about my other project and works from my LinkedIn
>> > > profile -
>> http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
>> > > or from my blog http://www.insightforfuture.blogspot.com/
>> > >
>> > > Thank You!
>> > >
>> > > Regards
>> > >
>> > > Andun S.L. Gunawardana
>> > > Undergraduate
>> > > Department of Computer Science And Engineering
>> > > University of Moratuwa, Sri Lanka
>> > >
>> >
>>
>


-- 
WBR
Maxim aka solomax

Re: GSOC: Need to implement HTML5 whiteboard

[Alexei Fedotov <al...@gmail.com>]

Perfectly right!
21.03.2013 9:42 пользователь "Andun Sameera" <an...@gmail.com> написал:

> Hi Alexei,
>
> What I understood from your comment is this,
>
>    - Currently the Whiteboard component is tightly coupled with the Room
>    components etc. And that is not good.
>    - So we have to focus to keep the Whiteboard component as a separate one
>    in the implementation so this can be reused.
>
> Please correct me if I am wrong!
>
> Thank you!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
>
> University of Moratuwa, Sri Lanka
>
> Mobile - +94772019246
> Home  - +94412253032
> [image: Facebook]<
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg>
> [image:
> Twitter]<
> http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
> [image:
> LinkedIn]<
> http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703
> >
> Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
>  Want a signature like mine?
> <
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >
> CLICK
> HERE.<
> http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21
> >
>
>
>
> On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <alexei.fedotov@gmail.com
> >wrote:
>
> > Andun Sameera, nice to meet you.
> >
> > I like the project and have a note. Keep in mind that there is no free
> > whiteboard component. It would be nice to have it modular so other
> products
> > and even competing ones can use it.
> >  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
> > написал:
> >
> > > Hi Devs,
> > >
> > > I am Andun Sameera. These days I am working with
> > > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
> > > Issue. We had lot of discussions and decisions related to this
> > > project. I am moving that discussion to the mailing list today
> > > onwards. I will list some important points first,
> > >
> > > - Our main goal is to implement the basic functionalities of
> > > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> > > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> > > functionalities like document importing kind of things are done in
> > > separate project.
> > >
> > > - In the current code-base the the parent component of the Whiteboard,
> > > the Room component is not implemented yet. Maxim is going to implement
> > > that after this release cycle is over. After that we have the space to
> > > plug the Whiteboard In.
> > >
> > > - We have discussed  to implement the Whiteboard using a Canvas and a
> > > Javascript Library on top of Wickets.
> > >
> > > - After some work and reading I have found that http://kineticjs.com/
> > > is a good library for the above task. Also it is compatible with
> > > Apache Licences.
> > >
> > > These days I am working with kineticjs to do a POC. Your ideas are
> > > welcomed in this discussion!
> > >
> > >
> > >
> > > Also I like to introduce my self, I am a final year undergraduate of
> > > Department of Computer Science & Engineering, University Of Moratuwa
> > > who is willing to participate in GSOC 2013. I had lot of experiences
> > > using and developing Apache Software Foundation projects. I had the
> > > chance to complete my software engineering internship at WSO2 Lanka
> > > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
> > > development company. Since they are using most of the Apache projects
> > > to build there solutions, I had many chances to get a good exposure to
> > > the projects and there code-bases. Specially I had the chance to  work
> > > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> > > important projects I did,
> > >
> > > - Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
> > > ESB. (http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> > > wso2-esb) This implementation provides a high performance XPath parser
> > > to the Synapse ESB which is the core of WSO2 ESB.
> > >
> > > - Improving the performance of XSLT Transformation mediator of WSO2
> > > ESB using data streams.
> > >
> > > - Implementing a Entitlement Servlet Filter for WSO2 Application
> > > Server which is built on top of AXIS2
> > > (
> > >
> >
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> > > )
> > >
> > > - Creating and On-Line portal to mange Patches provided to code in
> > > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
> > >
> > > All of the theses projects have their own UI parts. So I had to work
> > > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> > >
> > > You can find more about my other project and works from my LinkedIn
> > > profile - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > > or from my blog http://www.insightforfuture.blogspot.com/
> > >
> > > Thank You!
> > >
> > > Regards
> > >
> > > Andun S.L. Gunawardana
> > > Undergraduate
> > > Department of Computer Science And Engineering
> > > University of Moratuwa, Sri Lanka
> > >
> >
>

Re: GSOC: Need to implement HTML5 whiteboard

[Andun Sameera <an...@gmail.com>]

Hi Alexei,

What I understood from your comment is this,

   - Currently the Whiteboard component is tightly coupled with the Room
   components etc. And that is not good.
   - So we have to focus to keep the Whiteboard component as a separate one
   in the implementation so this can be reused.

Please correct me if I am wrong!

Thank you!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering

University of Moratuwa, Sri Lanka

Mobile - +94772019246
Home  - +94412253032
[image: Facebook]<http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.facebook.com%2Fandunslg>
[image:
Twitter]<http://s.wisestamp.com/links?url=http%3A%2F%2Ftwitter.com%2FAndunSLG>
[image:
LinkedIn]<http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fpub%2Fandun-s-l-gunawardana%2F34%2F646%2F703>
Contact me: [image: Google Talk] AndunSLG [image: Skype] AndunSLG
 Want a signature like mine?
<http://s.wisestamp.com/links?url=http%3A%2F%2Fr1.wisestamp.com%2Fr%2Flanding%3Fpromo%3D21%26dest%3Dhttp%253A%252F%252Fwww.wisestamp.com%252Femail-install%253Futm_source%253Dextension%2526utm_medium%253Demail%2526utm_campaign%253Dpromo_21>
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On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <al...@gmail.com>wrote:

> Andun Sameera, nice to meet you.
>
> I like the project and have a note. Keep in mind that there is no free
> whiteboard component. It would be nice to have it modular so other products
> and even competing ones can use it.
>  20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com>
> написал:
>
> > Hi Devs,
> >
> > I am Andun Sameera. These days I am working with
> > https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
> > Issue. We had lot of discussions and decisions related to this
> > project. I am moving that discussion to the mailing list today
> > onwards. I will list some important points first,
> >
> > - Our main goal is to implement the basic functionalities of
> > Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> > will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> > functionalities like document importing kind of things are done in
> > separate project.
> >
> > - In the current code-base the the parent component of the Whiteboard,
> > the Room component is not implemented yet. Maxim is going to implement
> > that after this release cycle is over. After that we have the space to
> > plug the Whiteboard In.
> >
> > - We have discussed  to implement the Whiteboard using a Canvas and a
> > Javascript Library on top of Wickets.
> >
> > - After some work and reading I have found that http://kineticjs.com/
> > is a good library for the above task. Also it is compatible with
> > Apache Licences.
> >
> > These days I am working with kineticjs to do a POC. Your ideas are
> > welcomed in this discussion!
> >
> >
> >
> > Also I like to introduce my self, I am a final year undergraduate of
> > Department of Computer Science & Engineering, University Of Moratuwa
> > who is willing to participate in GSOC 2013. I had lot of experiences
> > using and developing Apache Software Foundation projects. I had the
> > chance to complete my software engineering internship at WSO2 Lanka
> > Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
> > development company. Since they are using most of the Apache projects
> > to build there solutions, I had many chances to get a good exposure to
> > the projects and there code-bases. Specially I had the chance to  work
> > with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> > important projects I did,
> >
> > - Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
> > ESB. (http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> > wso2-esb) This implementation provides a high performance XPath parser
> > to the Synapse ESB which is the core of WSO2 ESB.
> >
> > - Improving the performance of XSLT Transformation mediator of WSO2
> > ESB using data streams.
> >
> > - Implementing a Entitlement Servlet Filter for WSO2 Application
> > Server which is built on top of AXIS2
> > (
> >
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> > )
> >
> > - Creating and On-Line portal to mange Patches provided to code in
> > WSO2. This was built on top of JIRA and WSO2 Governance Registry.
> >
> > All of the theses projects have their own UI parts. So I had to work
> > with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> >
> > You can find more about my other project and works from my LinkedIn
> > profile - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > or from my blog http://www.insightforfuture.blogspot.com/
> >
> > Thank You!
> >
> > Regards
> >
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa, Sri Lanka
> >
>

Re: GSOC: Need to implement HTML5 whiteboard

[Alexei Fedotov <al...@gmail.com>]

Andun Sameera, nice to meet you.

I like the project and have a note. Keep in mind that there is no free
whiteboard component. It would be nice to have it modular so other products
and even competing ones can use it.
 20.03.2013 15:37 пользователь "Andun Sameera" <an...@gmail.com> написал:

> Hi Devs,
>
> I am Andun Sameera. These days I am working with
> https://issues.apache.org/jira/browse/OPENMEETINGS-551 GSOC related
> Issue. We had lot of discussions and decisions related to this
> project. I am moving that discussion to the mailing list today
> onwards. I will list some important points first,
>
> - Our main goal is to implement the basic functionalities of
> Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> functionalities like document importing kind of things are done in
> separate project.
>
> - In the current code-base the the parent component of the Whiteboard,
> the Room component is not implemented yet. Maxim is going to implement
> that after this release cycle is over. After that we have the space to
> plug the Whiteboard In.
>
> - We have discussed  to implement the Whiteboard using a Canvas and a
> Javascript Library on top of Wickets.
>
> - After some work and reading I have found that http://kineticjs.com/
> is a good library for the above task. Also it is compatible with
> Apache Licences.
>
> These days I am working with kineticjs to do a POC. Your ideas are
> welcomed in this discussion!
>
>
>
> Also I like to introduce my self, I am a final year undergraduate of
> Department of Computer Science & Engineering, University Of Moratuwa
> who is willing to participate in GSOC 2013. I had lot of experiences
> using and developing Apache Software Foundation projects. I had the
> chance to complete my software engineering internship at WSO2 Lanka
> Pvt Ltd (www.wso2.com), which is a leading middle-ware solutions
> development company. Since they are using most of the Apache projects
> to build there solutions, I had many chances to get a good exposure to
> the projects and there code-bases. Specially I had the chance to  work
> with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> important projects I did,
>
> - Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
> ESB. (http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> wso2-esb) This implementation provides a high performance XPath parser
> to the Synapse ESB which is the core of WSO2 ESB.
>
> - Improving the performance of XSLT Transformation mediator of WSO2
> ESB using data streams.
>
> - Implementing a Entitlement Servlet Filter for WSO2 Application
> Server which is built on top of AXIS2
> (
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> )
>
> - Creating and On-Line portal to mange Patches provided to code in
> WSO2. This was built on top of JIRA and WSO2 Governance Registry.
>
> All of the theses projects have their own UI parts. So I had to work
> with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
>
> You can find more about my other project and works from my LinkedIn
> profile - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> or from my blog http://www.insightforfuture.blogspot.com/
>
> Thank You!
>
> Regards
>
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka
>