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Posted to user@openmeetings.apache.org by john felipe urrego mejia <in...@gmail.com> on 2017/08/01 13:01:53 UTC

RE: Re: Screen Sharing too slow

Hi bro, tnks for u email, but I have 30 mbs and my others teams have 5 and
10 mbs, then why have 4 sec of delay?

El 29 jul. 2017 12:41, "Coscend@OM" <OM...@coscend.com> escribió:

> Dear John,
>
>
>
> What Maxim meant was:
>
>
>
> 1.     Screen-sharing and audio are two SEPARATE features (and program
> modules).  They do not effect each other at the code level.
>
> 2.     Users can use both as well as chat and whiteboard and zoom.  But
> their smooth functioning is dictated by your Internet speed.
>
>
>
> NORMAL screensharing requires a minimum of 1 Mbps UPLOAD speed per
> attendee.
>
> NORMAL video requires 500Kbps upload per attendee.
>
>
>
> Do you have UPLOAD speed of at least 1.5 Mbps per attendee.  So, if you
> have 5 attendees, you may need around 4 Mbps upload (=1.5+0.5*5)
>
>
>
>
>
> Thank you.
>
>
>
> Sincerely,
>
>
>
> Hemant K. Sabat
>
>
>
> Coscend Communications Solutions
>
> www.Coscend.com <http://www.coscend.com/>
>
> ------------------------------------------------------------------
>
> *Real-time, Interactive Video Collaboration, Tele-healthcare,
> Tele-education, Telepresence Services, on the fly…*
>
> ------------------------------------------------------------------
>
> CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail
> Messages from Coscend Communications Solutions' posted at:
> http://www.Coscend.com/Terms_and_Conditions.html
> <http://www.coscend.com/Terms_and_Conditions.html>
>
>
>
>
>
>
>
> *From:* john felipe urrego mejia [mailto:ingenierofelipeurrego@gmail.com]
> *Sent:* Saturday, July 29, 2017 12:18 PM
> *To:* Openmeetings user-list <us...@openmeetings.apache.org>
> *Subject:* Re: Re: Screen Sharing too slow
>
>
>
> Then when screen sharing how talk with my people?, Chat?
>
>
>
> El 29 jul. 2017 9:08, "Maxim Solodovnik" <so...@gmail.com> escribió:
>
> screen-sharing does not work with audio. It basically captures the screen,
> encode it and send to server
>
> Can you check with smaller area? is it work better?
>
>
>
> On Sat, Jul 29, 2017 at 2:41 AM, john felipe urrego mejia <
> ingenierofelipeurrego@gmail.com> wrote:
>
> Nothing about this?
>
> Because i have 4 sec of lag in voice when screen sharing
>
> Stay alert
>
>
>
> 2015-03-31 0:57 GMT-05:00 Maxim Solodovnik <so...@gmail.com>:
>
> Unfortunately bandwidth is not a bottleneck currently :( the main issue is
> the performance of client machine right now :(
>
>
>
> We already have a task to enhance screen sharing protocol https://issues.
> apache.org/jira/browse/OPENMEETINGS-112 unfortunately it is still not
> implemented
>
>
>
> TightVNC protocol more like can not be used due to it is most probably
> will not be playable by flash :(
>
>
>
> Additionally any protocol implementation we will use must be Apache
> License compatible (this is why we unable to grab-and-use anything from the
> internet, but need to check licenses)
>
>
>
> On Tue, Mar 31, 2015 at 9:54 AM, OpenAr-IT Soluciones <op...@gmail.com>
> wrote:
>
> Hi Maxim, is there a possibility that screen share function can use the
> same codec that VNC or TightVNC uses?. In that case the that function could
> need less bandwidth.
>
> TightVNC decoder:
> What is Tight Decoder?
>
> The RFB protocol as used in VNC and TightVNC defines "encodings" as
> algorithms/formats used to encode graphics (pixel data). TightVNC uses its
> own highly-efficient method of compressing graphics optimized for low
> bandwidth. It's called "*Tight encoding*". Tight encoding includes both
> efficient "lossless" compression and optional "lossy" JPEG compression.
>
>
>
> Reference link:
>
> http://www.tightvnc.com/decoder.php
>
>
>
> Thanks in advance.
>
>
>
>
>
>
>
> On Wed, Mar 25, 2015 at 6:27 AM, Maxim Solodovnik <so...@gmail.com>
> wrote:
>
> Actually there is GSOC project, but there are no students willing to
> participate :(
>
>
>
> On Wed, Mar 25, 2015 at 2:31 PM, BBS Technik <do...@gmx.de> wrote:
>
> Hi,
>
> will we see a GSoC project to enhance the sreensharing performance?
>
> Best regards
>
> Ed
>
>
>
> Gesendet: Mittwoch, 25. März 2015 um 05:23 Uhr
> Von: "Maxim Solodovnik" <so...@gmail.com>
> An: "Openmeetings user-list" <us...@openmeetings.apache.org>
> Betreff: Re: Screen Sharing too slow
>
> screen video is encoded using screenv1 codec
> h264 is more CPU consuming, h263 is currently used by default for video
>
> medium quality do reduces video picture size, you can zoom it back while
> viewing
>
> On Wed, Mar 25, 2015 at 10:11 AM, OpenAr-IT Soluciones <op...@gmail.com>
> wrote:
>
> Thanks FJ,
>  That means that it is a bandwidth issue?. The problem with Medium quality
> is that the screen is smaller. Is it possible to reduce the screen quality
> without reduce the screen size?, like reducing the definition.
>
>  Thanks.
>
>
> On Wed, Mar 25, 2015 at 1:05 AM, FJ <findingjohn@gmail.com[finding
> john@gmail.com]> wrote:
>
> I experienced this too on HI at 10FPS.  When I change it to Medium at
> 10FPS, it seems to be acceptable.
>  I have my OM3.0.4 at a CoLo with a 100Mb connection and two client at a
> remote location.
>
>
> On Tue, Mar 24, 2015 at 8:53 PM, OpenAr-IT Soluciones <openarit@gmail.com[
> openarit@gmail.com]> wrote:
>
> Hi Maxim/all,
>
> I have OM 3.0.4 (stable) installed in a VM with Debian 7 with 2.5 GB Ram,
> 2 CPUs. I have tested the Screen Share function with 2 users conected to
> OM, both are conected via Wi-Fi (band N). The problem is that with the
> configuration of High Resolution and 10 FPS the screen share is very slow,
> it has a lot of delay. Sometimes the screen freezes and then continue. The
> video (small size) of the person that is sharing the screen, gets very slow
> too. I did the same test with your Demo server and I had the same problem,
> less slow but slow too. What do you think the problem is?When I shared the
> screen using my VM as OM server, CPU was at 30% and Ram at 20 %.
>
>  Thanks in advance.
>
>  --
> WBR
> Maxim aka solomax
>
>
>
>
>
> --
>
> WBR
> Maxim aka solomax
>
>
>
>
>
>
>
> --
>
> WBR
> Maxim aka solomax
>
>
>
>
>
>
>
> --
>
> WBR
> Maxim aka solomax
>
>
>
> <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient> Virus-free.
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>

Re: Warning!!!PossibleSpam Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by Maxim Solodovnik <so...@gmail.com>.

Page control is implemented
It become visible as soon as multipage document is dropped to WB

On Wed, Aug 9, 2017 at 4:01 PM, Dhawan, Vaibhav (MIND) <
Vaibhav.Dhawan@mind-infotech.com> wrote:

> Hi Maxim,
>
> Good to see page and zoom controls in HTML5 whiteboard for 4.0. I just
> want to implement page control for pagination , need to know what are the
> necessary files or changes I can do to implement the page control feature
> only for 4.0 OM.
>
> Thanks,
> Vaibhav
>
> -----Original Message-----
> From: Maxim Solodovnik [mailto:solomax666@gmail.com]
> Sent: Monday, August 07, 2017 4:09 PM
> To: Openmeetings user-list; OM.Insights@Coscend.com
> Subject: Warning!!!PossibleSpam Re: [DISCUSSION] HTML5 whiteboard for 4.0.0
>
> OK, page and zoom controls seems to be implemented Demo is updated I'll
> move forward, Look'n'feel can be updated later :)) You can play with
> current implementation it is CSS based so anyone can customize it :)
>
> On Sun, Aug 6, 2017 at 3:51 AM, Coscend@OM <OM...@coscend.com>
> wrote:
> > Dear OpenMeetings Community,
> >
> > It would be great to learn about Ed's ideas on "function hub".  In the
> meantime, as requested by Maxim, here are our thoughts about the Page
> Navigator.
> >
> > The salient part is the navigator appears and disappears in
> > "real-time", thereby making the UI more user friendly.  That is, 1. when
> a file is displayed and disappears when the displayed file is removed.
> This gives more working space for other relevant items.
> > 2. only on the whiteboard where there is a displayed file.
> >
> > Perhaps we could have a similar "real-time" expandable / collapsible
> > frame of the 1. Users panel:  Have a small "Users" icon with a tooltip.
> When we hover on this icon, it will expand to open the user panel.  When we
> move out of the panel, it will collapse.  Ditto for Files panel and toolbar
> below.
> > 2. Files panel
> >
> > This could possibly be done by combining 1.
> > https://api.jqueryui.com/scale-effect/
> > 2. Hover: frames and divs remain inside of their own relative area.
> Animate from (0,0) position both minus values so that they expand towards
> bottom right.  z-index of expanding block will be higher than surrounding
> so that it appears on top.
> > $(".img a img").hover(function() {
> >     $(this).closest(".img").css("z-index", 1);
> >
> >     // this is where the popping out effect happens
> >     $(this).animate({ height: "800", width: "200", left: "-=30", top:
> > "-=30" }, "fast");
> >
> > }, function() {
> >     $(this).closest(".img").css("z-index", 0);
> >     $(this).animate({ height: "20", width: "20", left: "+=30", top:
> > "+=30" }, "fast"); });
> >
> > Thank you.
> >
> > Sincerely,
> >
> > Hemant K. Sabat
> >
> > Coscend Communications Solutions
> > www.Coscend.com
> > ------------------------------------------------------------------
> > Real-time, Interactive Video Collaboration, Tele-healthcare,
> > Tele-education, Telepresence Services, on the fly…
> > ------------------------------------------------------------------
> > CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail
> > Messages from Coscend Communications Solutions' posted at:
> > http://www.Coscend.com/Terms_and_Conditions.html
> >
> >
> >
> >
> > -----Original Message-----
> > From: Maxim Solodovnik [mailto:solomax666@gmail.com]
> > Sent: Saturday, August 5, 2017 9:19 AM
> > To: Openmeetings user-list <us...@openmeetings.apache.org>
> > Cc: OM.Insights@coscend.com
> > Subject: Re: [DISCUSSION] HTML5 whiteboard for 4.0.0
> >
> > Hello Ed,
> >
> > what do you mean by "It should be expanded to a new fuction hub"?
> >
> > On Sat, Aug 5, 2017 at 5:24 PM, BBS Technik <do...@gmx.de> wrote:
> >>
> >>
> >> Hi,
> >>
> >> the new navigation bar looks realy good.
> >> It should be expanded to a new fuction hub (colour picker, tool
> selection, ...).
> >>
> >>
> >> Best regards
> >>
> >> Ed
> >>
> >>
> >> |Too silent thread :)))
> >> |Just have updated https://om.alteametasoft.com:8443/next/ with page
> >> |navigator Would love to get some input :)
> >>
> >> On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:
> >>
> >>> like chat/activities  nowadays...
> >>>
> >>> Just like I wanted to show in my "mockup" (see attachment)
> >>>
> >
> >
> >
> >
> > --
> > WBR
> > Maxim aka solomax
> >
> >
> > ---
> > This email has been checked for viruses by AVG.
> > http://www.avg.com
> >
>
>
>
> --
> WBR
> Maxim aka solomax
>
> ________________________________
>
> The information contained in this electronic message and any attachments
> to this message are intended for the exclusive use of the addressee(s) and
> may contain proprietary, confidential or privileged information. If you are
> not the intended recipient, you should not disseminate, distribute or copy
> this e-mail. Please notify the sender immediately and destroy all copies of
> this message and any attachments. WARNING: Computer viruses can be
> transmitted via email. The recipient should check this email and any
> attachments for the presence of viruses. The company accepts no liability
> for any damage caused by any virus/trojan/worms/malicious code transmitted
> by this email. www.motherson.com
>



-- 
WBR
Maxim aka solomax

RE: Warning!!!PossibleSpam Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by "Dhawan, Vaibhav (MIND)" <Va...@mind-infotech.com>.

Hi Maxim,

Good to see page and zoom controls in HTML5 whiteboard for 4.0. I just want to implement page control for pagination , need to know what are the necessary files or changes I can do to implement the page control feature only for 4.0 OM.

Thanks,
Vaibhav

-----Original Message-----
From: Maxim Solodovnik [mailto:solomax666@gmail.com]
Sent: Monday, August 07, 2017 4:09 PM
To: Openmeetings user-list; OM.Insights@Coscend.com
Subject: Warning!!!PossibleSpam Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

OK, page and zoom controls seems to be implemented Demo is updated I'll move forward, Look'n'feel can be updated later :)) You can play with current implementation it is CSS based so anyone can customize it :)

On Sun, Aug 6, 2017 at 3:51 AM, Coscend@OM <OM...@coscend.com> wrote:
> Dear OpenMeetings Community,
>
> It would be great to learn about Ed's ideas on "function hub".  In the meantime, as requested by Maxim, here are our thoughts about the Page Navigator.
>
> The salient part is the navigator appears and disappears in
> "real-time", thereby making the UI more user friendly.  That is, 1. when a file is displayed and disappears when the displayed file is removed.  This gives more working space for other relevant items.
> 2. only on the whiteboard where there is a displayed file.
>
> Perhaps we could have a similar "real-time" expandable / collapsible
> frame of the 1. Users panel:  Have a small "Users" icon with a tooltip.  When we hover on this icon, it will expand to open the user panel.  When we move out of the panel, it will collapse.  Ditto for Files panel and toolbar below.
> 2. Files panel
>
> This could possibly be done by combining 1.
> https://api.jqueryui.com/scale-effect/
> 2. Hover: frames and divs remain inside of their own relative area.  Animate from (0,0) position both minus values so that they expand towards bottom right.  z-index of expanding block will be higher than surrounding so that it appears on top.
> $(".img a img").hover(function() {
>     $(this).closest(".img").css("z-index", 1);
>
>     // this is where the popping out effect happens
>     $(this).animate({ height: "800", width: "200", left: "-=30", top:
> "-=30" }, "fast");
>
> }, function() {
>     $(this).closest(".img").css("z-index", 0);
>     $(this).animate({ height: "20", width: "20", left: "+=30", top:
> "+=30" }, "fast"); });
>
> Thank you.
>
> Sincerely,
>
> Hemant K. Sabat
>
> Coscend Communications Solutions
> www.Coscend.com
> ------------------------------------------------------------------
> Real-time, Interactive Video Collaboration, Tele-healthcare,
> Tele-education, Telepresence Services, on the fly…
> ------------------------------------------------------------------
> CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail
> Messages from Coscend Communications Solutions' posted at:
> http://www.Coscend.com/Terms_and_Conditions.html
>
>
>
>
> -----Original Message-----
> From: Maxim Solodovnik [mailto:solomax666@gmail.com]
> Sent: Saturday, August 5, 2017 9:19 AM
> To: Openmeetings user-list <us...@openmeetings.apache.org>
> Cc: OM.Insights@coscend.com
> Subject: Re: [DISCUSSION] HTML5 whiteboard for 4.0.0
>
> Hello Ed,
>
> what do you mean by "It should be expanded to a new fuction hub"?
>
> On Sat, Aug 5, 2017 at 5:24 PM, BBS Technik <do...@gmx.de> wrote:
>>
>>
>> Hi,
>>
>> the new navigation bar looks realy good.
>> It should be expanded to a new fuction hub (colour picker, tool selection, ...).
>>
>>
>> Best regards
>>
>> Ed
>>
>>
>> |Too silent thread :)))
>> |Just have updated https://om.alteametasoft.com:8443/next/ with page
>> |navigator Would love to get some input :)
>>
>> On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:
>>
>>> like chat/activities  nowadays...
>>>
>>> Just like I wanted to show in my "mockup" (see attachment)
>>>
>
>
>
>
> --
> WBR
> Maxim aka solomax
>
>
> ---
> This email has been checked for viruses by AVG.
> http://www.avg.com
>



--
WBR
Maxim aka solomax

________________________________

The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus/trojan/worms/malicious code transmitted by this email. www.motherson.com

Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by Maxim Solodovnik <so...@gmail.com>.

OK, page and zoom controls seems to be implemented
Demo is updated
I'll move forward, Look'n'feel can be updated later :))
You can play with current implementation it is CSS based so anyone can
customize it :)

On Sun, Aug 6, 2017 at 3:51 AM, Coscend@OM <OM...@coscend.com> wrote:
> Dear OpenMeetings Community,
>
> It would be great to learn about Ed's ideas on "function hub".  In the meantime, as requested by Maxim, here are our thoughts about the Page Navigator.
>
> The salient part is the navigator appears and disappears in "real-time", thereby making the UI more user friendly.  That is,
> 1. when a file is displayed and disappears when the displayed file is removed.  This gives more working space for other relevant items.
> 2. only on the whiteboard where there is a displayed file.
>
> Perhaps we could have a similar "real-time" expandable / collapsible frame of the
> 1. Users panel:  Have a small "Users" icon with a tooltip.  When we hover on this icon, it will expand to open the user panel.  When we move out of the panel, it will collapse.  Ditto for Files panel and toolbar below.
> 2. Files panel
>
> This could possibly be done by combining
> 1. https://api.jqueryui.com/scale-effect/
> 2. Hover: frames and divs remain inside of their own relative area.  Animate from (0,0) position both minus values so that they expand towards bottom right.  z-index of expanding block will be higher than surrounding so that it appears on top.
> $(".img a img").hover(function() {
>     $(this).closest(".img").css("z-index", 1);
>
>     // this is where the popping out effect happens
>     $(this).animate({ height: "800", width: "200", left: "-=30", top: "-=30" }, "fast");
>
> }, function() {
>     $(this).closest(".img").css("z-index", 0);
>     $(this).animate({ height: "20", width: "20", left: "+=30", top: "+=30" }, "fast");
> });
>
> Thank you.
>
> Sincerely,
>
> Hemant K. Sabat
>
> Coscend Communications Solutions
> www.Coscend.com
> ------------------------------------------------------------------
> Real-time, Interactive Video Collaboration, Tele-healthcare, Tele-education, Telepresence Services, on the fly…
> ------------------------------------------------------------------
> CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail Messages from Coscend Communications Solutions' posted at: http://www.Coscend.com/Terms_and_Conditions.html
>
>
>
>
> -----Original Message-----
> From: Maxim Solodovnik [mailto:solomax666@gmail.com]
> Sent: Saturday, August 5, 2017 9:19 AM
> To: Openmeetings user-list <us...@openmeetings.apache.org>
> Cc: OM.Insights@coscend.com
> Subject: Re: [DISCUSSION] HTML5 whiteboard for 4.0.0
>
> Hello Ed,
>
> what do you mean by "It should be expanded to a new fuction hub"?
>
> On Sat, Aug 5, 2017 at 5:24 PM, BBS Technik <do...@gmx.de> wrote:
>>
>>
>> Hi,
>>
>> the new navigation bar looks realy good.
>> It should be expanded to a new fuction hub (colour picker, tool selection, ...).
>>
>>
>> Best regards
>>
>> Ed
>>
>>
>> |Too silent thread :)))
>> |Just have updated https://om.alteametasoft.com:8443/next/ with page
>> |navigator Would love to get some input :)
>>
>> On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:
>>
>>> like chat/activities  nowadays...
>>>
>>> Just like I wanted to show in my "mockup" (see attachment)
>>>
>
>
>
>
> --
> WBR
> Maxim aka solomax
>
>
> ---
> This email has been checked for viruses by AVG.
> http://www.avg.com
>



-- 
WBR
Maxim aka solomax

RE: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by "Coscend@OM" <OM...@Coscend.com>.

Dear OpenMeetings Community,

It would be great to learn about Ed's ideas on "function hub".  In the meantime, as requested by Maxim, here are our thoughts about the Page Navigator.  

The salient part is the navigator appears and disappears in "real-time", thereby making the UI more user friendly.  That is,
1. when a file is displayed and disappears when the displayed file is removed.  This gives more working space for other relevant items.
2. only on the whiteboard where there is a displayed file.

Perhaps we could have a similar "real-time" expandable / collapsible frame of the 
1. Users panel:  Have a small "Users" icon with a tooltip.  When we hover on this icon, it will expand to open the user panel.  When we move out of the panel, it will collapse.  Ditto for Files panel and toolbar below.
2. Files panel

This could possibly be done by combining
1. https://api.jqueryui.com/scale-effect/
2. Hover: frames and divs remain inside of their own relative area.  Animate from (0,0) position both minus values so that they expand towards bottom right.  z-index of expanding block will be higher than surrounding so that it appears on top.
$(".img a img").hover(function() {
    $(this).closest(".img").css("z-index", 1);

    // this is where the popping out effect happens
    $(this).animate({ height: "800", width: "200", left: "-=30", top: "-=30" }, "fast");

}, function() {
    $(this).closest(".img").css("z-index", 0);
    $(this).animate({ height: "20", width: "20", left: "+=30", top: "+=30" }, "fast");
});

Thank you.

Sincerely,

Hemant K. Sabat
 
Coscend Communications Solutions
www.Coscend.com 
------------------------------------------------------------------
Real-time, Interactive Video Collaboration, Tele-healthcare, Tele-education, Telepresence Services, on the fly…
------------------------------------------------------------------
CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail Messages from Coscend Communications Solutions' posted at: http://www.Coscend.com/Terms_and_Conditions.html 




-----Original Message-----
From: Maxim Solodovnik [mailto:solomax666@gmail.com] 
Sent: Saturday, August 5, 2017 9:19 AM
To: Openmeetings user-list <us...@openmeetings.apache.org>
Cc: OM.Insights@coscend.com
Subject: Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Hello Ed,

what do you mean by "It should be expanded to a new fuction hub"?

On Sat, Aug 5, 2017 at 5:24 PM, BBS Technik <do...@gmx.de> wrote:
>
>
> Hi,
>
> the new navigation bar looks realy good.
> It should be expanded to a new fuction hub (colour picker, tool selection, ...).
>
>
> Best regards
>
> Ed
>
>
> |Too silent thread :)))
> |Just have updated https://om.alteametasoft.com:8443/next/ with page 
> |navigator Would love to get some input :)
>
> On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:
>
>> like chat/activities  nowadays...
>>
>> Just like I wanted to show in my "mockup" (see attachment)
>>




--
WBR
Maxim aka solomax


---
This email has been checked for viruses by AVG.
http://www.avg.com

Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by Maxim Solodovnik <so...@gmail.com>.

Hello Ed,

what do you mean by "It should be expanded to a new fuction hub"?

On Sat, Aug 5, 2017 at 5:24 PM, BBS Technik <do...@gmx.de> wrote:
>
>
> Hi,
>
> the new navigation bar looks realy good.
> It should be expanded to a new fuction hub (colour picker, tool selection, ...).
>
>
> Best regards
>
> Ed
>
>
> |Too silent thread :)))
> |Just have updated https://om.alteametasoft.com:8443/next/ with page
> |navigator
> |Would love to get some input :)
>
> On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:
>
>> like chat/activities  nowadays...
>>
>> Just like I wanted to show in my "mockup" (see attachment)
>>




-- 
WBR
Maxim aka solomax

Re: [DISCUSSION] HTML5 whiteboard for 4.0.0

Posted by BBS Technik <do...@gmx.de>.


Hi,
 
the new navigation bar looks realy good.
It should be expanded to a new fuction hub (colour picker, tool selection, ...).
 

Best regards

Ed
 
 
|Too silent thread :)))
|Just have updated https://om.alteametasoft.com:8443/next/ with page
|navigator
|Would love to get some input :)

On Thu, Jul 13, 2017 at 10:50 PM, Peter Dähn <da...@vcrp.de> wrote:

> like chat/activities  nowadays...
>
> Just like I wanted to show in my "mockup" (see attachment)
>
> Am 13.07.2017 um 17:02 schrieb Maxim Solodovnik:
>
> So toolbar will be something like chat/activities?
>
> On Thu, Jul 13, 2017 at 5:38 PM, Peter Dähn <da...@vcrp.de> wrote:
>
>> ok... let me be the first one...
>>
>> I don't like that approach that much... well not right.. I like the page
>> controls. There should also be the zoom controls (if available).
>>
>> I also need to put the tool bar out of the way. But I wouldn't waste
>> place for it. I think most of the time it is not needed. Put it in a
>> collapsed div and if it is needed one could use it. I think the same should
>> be done with advanced page controls (don't know what will be left from
>> current state).
>>
>> Greetings Peter
>>
>> Am 13.07.2017 um 09:42 schrieb Maxim Solodovnik:
>>
>> Hello All,
>>
>> here is additional idea of tools/controls location: https://issues.apach
>> e.org/jira/secure/attachment/12523493/SugestaoOM.jpg
>>
>> Maybe we can move all current controls to the separate block, with no
>> drag'n'drop etc.
>> WDYT?
>>
>> On Wed, May 10, 2017 at 10:54 PM, Peter Dähn <da...@vcrp.de> wrote:
>>
>>> I think you are right, I also hoped to get a few more ideas...
>>>
>>> but probably it is more time, for discussion if your time is less to
>>> implement something... ;-)
>>>
>>> Greetings Peter
>>>
>>> Am 10.05.2017 um 15:32 schrieb Maxim Solodovnik:
>>>
>>> I guess this collapsible layouts can be implemented using this:
>>> http://layout.jquery-dev.com/demos/nested_3levels.html jquery plugin
>>> I was hoping there will be more active discussion :)
>>> My plan was to finish implementing basic functionality them perform all
>>> necessary design changes :)
>>>
>>> On Wed, May 10, 2017 at 7:32 PM, Peter Dähn <da...@vcrp.de> wrote:
>>>
>>>> Hi Maxim,
>>>>
>>>> take your time... some things are more important than other... ;-)
>>>>
>>>> Nobody commented my latest suggestions. Am I fool somehow or was it
>>>> just tooo much information? ;-)
>>>>
>>>> Greetings Peter
>>>>
>>>> Am 10.05.2017 um 12:47 schrieb Maxim Solodovnik:
>>>>
>>>> Unfortunately I can provide no ETA for 4.0.0 release
>>>> development is not very active right now
>>>> I need to do my day-time job, then I have wedding in the end of May
>>>> Hopefully will be able to create RC in June-July :)
>>>>
>>>> On Sat, May 6, 2017 at 2:44 AM, john felipe urrego mejia <
>>>> ingenierofelipeurrego@gmail.com> wrote:
>>>>
>>>>> Date for next release?
>>>>> Tnks
>>>>>
>>>>> 2017-05-05 14:10 GMT-05:00 Daniel Ascher <aplusadmin@aplustutoring.com
>>>>> >:
>>>>>
>>>>>> I agree with Hemant's comment that it is good to have a way to fully
>>>>>> collapse the left panel if possible.
>>>>>>
>>>>>> Dan
>>>>>>
>>>>>> On Thu, May 4, 2017 at 12:01 PM, Coscend@OM <OM...@coscend.com>
>>>>>> wrote:
>>>>>>
>>>>>>> Dear OpenMeetings Community,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Two thoughts to consider:
>>>>>>>
>>>>>>> 1.     Perhaps we could add a “double left arrow” left of the
>>>>>>> Whiteboard tab to collapse the Left Panel (Users/Files).  This will help
>>>>>>> expand the Whiteboard to full screen, as it was in 3.1.x.  Also, perhaps
>>>>>>> this can be forced on all attendees by Moderator.
>>>>>>>
>>>>>>> 2.     Regarding the screenshot created by Denis and forwarded by
>>>>>>> Maxim (https://www.dropbox.com/sh/mg4rszx2j8xgcoa/AAACBWg8E73TiB9r
>>>>>>> YDi6vzR6a?dl=0):  The left vertical column containing icons
>>>>>>> (Users/Files/Chat/Activities) is unused.  Perhaps we could make that panel
>>>>>>> horizontal as it is in 3.2.x, except remove the labels and add only
>>>>>>> tooltips.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Thank you.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Sincerely,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Hemant K. Sabat
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Coscend Communications Solutions
>>>>>>>
>>>>>>> Web site: www.Coscend.com <http://www.coscend.com/>
>>>>>>>
>>>>>>> ------------------------------------------------------------------
>>>>>>>
>>>>>>> *Real-time, Interactive Video Collaboration, Tele-healthcare,
>>>>>>> Tele-education, Telepresence Services, on the fly…*
>>>>>>>
>>>>>>> ------------------------------------------------------------------
>>>>>>>
>>>>>>> CONFIDENTIALITY NOTICE: See 'Confidentiality Notice Regarding E-mail
>>>>>>> Messages from Coscend Communications Solutions' posted at:
>>>>>>> http://www.Coscend.com/Terms_and_Conditions.html
>>>>>>> <http://www.coscend.com/Terms_and_Conditions.html>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> *From:* Maxim Solodovnik [mailto:solomax666@gmail.com]
>>>>>>> *Sent:* Wednesday, May 3, 2017 8:03 AM
>>>>>>> *To:* Openmeetings user-list <us...@openmeetings.apache.org>
>>>>>>> *Cc:* Denis Kandrov <dk...@unipro.ru>
>>>>>>> *Subject:* Re: [DISCUSSION] HTML5 whiteboard for 4.0.0
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> "sketchpad" provides zoom as part of the toolbar
>>>>>>>
>>>>>>> and toolbar is more compact, this is what I like, current toolbar is
>>>>>>> too big IMHO, i would add grouping to it or change it to be more compact
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 1) Actually I guess toolbar at Denis'es screenshot is the same as on
>>>>>>> demo
>>>>>>>
>>>>>>> it look smaller cause screenshot is 1920x957px :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 2) it is just an idea, I would prefer normal horizontal toolbar
>>>>>>> (maybe without text) due to it will take less width
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> currently we are collecting user input :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, May 3, 2017 at 7:54 PM, Daniel Ascher <
>>>>>>> aplusadmin@aplustutoring.com> wrote:
>>>>>>>
>>>>>>> Maxim--which aspect of https://sketch.io/sketchpad/ are you saying
>>>>>>> we could implement? I am confused.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Also, on the dropbox sketches provided by Dennis, I see two major
>>>>>>> changes:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 1. Smaller toolbar (right side of screenshot) which I like.
>>>>>>>
>>>>>>> 2. Vertically aligned user's area (far left of screen). What is the
>>>>>>> reason for doing it this way? And what questions/problems remain to be
>>>>>>> answered about this design?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> I'd like to contribute to this discussion if I understand the
>>>>>>> remaining questions.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Thanks!!
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Dan
>>>>>>>
>>>>>>> [image: Image removed by sender.]
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Tue, May 2, 2017 at 2:19 AM, Maxim Solodovnik <
>>>>>>> solomax666@gmail.com> wrote:
>>>>>>>
>>>>>>> We can try to implement something like this:
>>>>>>> https://sketch.io/sketchpad/
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Fri, Apr 28, 2017 at 11:58 PM, Maxim Solodovnik <
>>>>>>> solomax666@gmail.com> wrote:
>>>>>>>
>>>>>>> Hello Denis,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Maybe you have free time to help with design of new room?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> We need to put scale and goto/prev/next page somewhere
>>>>>>>
>>>>>>> And I believe we need to change WB toolbar to be more compact
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Additional requirements:
>>>>>>>
>>>>>>> 1) we need a way to display Chat and WB same time
>>>>>>>
>>>>>>> 2) we need a way to display Activities and WB (and Chat) same time
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> I see no places where to put it :(
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Thanks in advance
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Fri, Apr 28, 2017 at 8:31 AM, Maxim Solodovnik <
>>>>>>> solomax666@gmail.com> wrote:
>>>>>>>
>>>>>>> Hello Peter,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> just have checked, the issue with NullPointer is not reproducible
>>>>>>> locally :((
>>>>>>>
>>>>>>> can you please run "svn status" to ensure no java files are locally
>>>>>>> modified?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Could you additionally check the logs, maybe you have any other
>>>>>>> warnings/errors?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Apr 27, 2017 at 7:37 PM, Peter Dähn <da...@vcrp.de> wrote:
>>>>>>>
>>>>>>> Hi Maxim,
>>>>>>>
>>>>>>> finally details for 1)
>>>>>>>
>>>>>>> create poll (this was y/n, but doesn't matter), vote, close poll
>>>>>>> (same result without closing) and try to delete it ends up in 500 server
>>>>>>> fault
>>>>>>>
>>>>>>> Demo server works. Serverlog from my machine for create, vote colse
>>>>>>> and delete
>>>>>>>
>>>>>>> DEBUG 04-27 14:27:50.678 PollDao.java 192522288 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:27:50.681 PollDao.java 192522291 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:27:50.698 RoomPanel.java 192522308 250
>>>>>>> org.apache.openmeetings.web.room.RoomPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - public ? true, ownedId ? 0 true
>>>>>>> DEBUG 04-27 14:27:50.759 MainPanel.java 192522369 256
>>>>>>> org.apache.openmeetings.web.common.MainPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - WebSocketBehavior:: pingTimer is attached
>>>>>>> DEBUG 04-27 14:27:50.850 FileExplorerItemDao.java 192522460 100
>>>>>>> org.apache.openmeetings.db.dao.file.FileExplorerItemDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - getByOwner() started
>>>>>>> DEBUG 04-27 14:27:50.866 FileExplorerItemDao.java 192522476 95
>>>>>>> org.apache.openmeetings.db.dao.file.FileExplorerItemDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - getFileExplorerItemsByRoom roomId :: 19
>>>>>>> DEBUG 04-27 14:27:50.937 Application.java 192522547 402
>>>>>>> org.apache.openmeetings.web.app.Application
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - Adding online room client:
>>>>>>> 7eee1205-fc13-4c85-ba16-2a38c1f18d9c, room: 19
>>>>>>> DEBUG 04-27 14:27:50.941 AuthLevelUtil.java 192522551 40
>>>>>>> org.apache.openmeetings.db.util.AuthLevelUtil
>>>>>>> [http-nio-0.0.0.0-5080-exec-3] - Level Admin :: [GRANTED]
>>>>>>> DEBUG 04-27 14:27:51.767 WebSocketHelper.java 192523377 125
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-9] - Sending WebSocket message: {"type":"wb"}
>>>>>>> DEBUG 04-27 14:27:52.071 ConferenceLogDao.java 192523681 52
>>>>>>> org.apache.openmeetings.db.dao.log.ConferenceLogDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] - [addConferenceLog]:
>>>>>>> org.apache.openmeetings.db.entity.log.ConferenceLog@4301f474
>>>>>>> DEBUG 04-27 14:27:52.151 WebSocketHelper.java 192523761 72
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] - Sending WebSocket message: roomEnter
>>>>>>> DEBUG 04-27 14:27:52.157 PollDao.java 192523767 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:27:52.165 PollDao.java 192523775 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:27:52.273 PollDao.java 192523883 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:27:52.275 PollDao.java 192523885 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-4] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:28:13.523 MailHandler.java 192545133 277
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-4]
>>>>>>> - sendMails enter ...
>>>>>>> DEBUG 04-27 14:28:13.527 MailHandler.java 192545137 279
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-4]
>>>>>>> - Number of emails in init queue 0
>>>>>>> DEBUG 04-27 14:28:13.528 MailHandler.java 192545138 284
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-4]
>>>>>>> - ... sendMails done.
>>>>>>> DEBUG 04-27 14:28:21.928 MainPanel.java 192553538 118
>>>>>>> org.apache.openmeetings.web.common.MainPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-9] - Sending WebSocket PING
>>>>>>> DEBUG 04-27 14:28:24.964 MailHandler.java 192556574 277
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-1]
>>>>>>> - sendMails enter ...
>>>>>>> DEBUG 04-27 14:28:24.968 MailHandler.java 192556578 279
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-1]
>>>>>>> - Number of emails in init queue 0
>>>>>>> DEBUG 04-27 14:28:24.974 MailHandler.java 192556584 284
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-1]
>>>>>>> - ... sendMails done.
>>>>>>> DEBUG 04-27 14:28:51.994 MainPanel.java 192583604 118
>>>>>>> org.apache.openmeetings.web.common.MainPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-5] - Sending WebSocket PING
>>>>>>> DEBUG 04-27 14:28:54.292 PollDao.java 192585902 57
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: close ::
>>>>>>> DEBUG 04-27 14:28:54.516 WebSocketHelper.java 192586126 72
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] - Sending WebSocket message:
>>>>>>> pollCreated
>>>>>>> DEBUG 04-27 14:28:54.527 PollDao.java 192586137 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:28:54.653 PollDao.java 192586263 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:28:54.665 PollDao.java 192586275 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: hasVoted :: 19, 8
>>>>>>> DEBUG 04-27 14:28:54.765 PollDao.java 192586375 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:28:54.809 PollDao.java 192586419 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:28:54.812 PollDao.java 192586422 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: hasVoted :: 19, 1
>>>>>>> DEBUG 04-27 14:29:00.564 WebSocketHelper.java 192592174 72
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] - Sending WebSocket message: pollUpdated
>>>>>>> DEBUG 04-27 14:29:00.576 PollDao.java 192592186 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:00.625 PollDao.java 192592235 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:00.634 PollDao.java 192592244 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: hasVoted :: 19, 8
>>>>>>> DEBUG 04-27 14:29:00.738 PollDao.java 192592348 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:00.760 PollDao.java 192592370 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:00.769 PollDao.java 192592379 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] -  :: hasVoted :: 19, 1
>>>>>>> DEBUG 04-27 14:29:13.460 CleanupJob.java 192605070 80
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.CleanupJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-2]
>>>>>>> - CleanupJob.cleanTestSetup
>>>>>>> DEBUG 04-27 14:29:13.548 MailHandler.java 192605158 277
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-8]
>>>>>>> - sendMails enter ...
>>>>>>> DEBUG 04-27 14:29:13.557 MailHandler.java 192605167 279
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-8]
>>>>>>> - Number of emails in init queue 0
>>>>>>> DEBUG 04-27 14:29:13.558 MailHandler.java 192605168 284
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-8]
>>>>>>> - ... sendMails done.
>>>>>>> DEBUG 04-27 14:29:17.061 PollDao.java 192608671 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-2] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:18.459 SessiondataDao.java 192610069 191
>>>>>>> org.apache.openmeetings.db.dao.server.SessiondataDao
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-6]
>>>>>>> - ****** clearSessionTable:
>>>>>>> DEBUG 04-27 14:29:18.478 SessiondataDao.java 192610088 193
>>>>>>> org.apache.openmeetings.db.dao.server.SessiondataDao
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-6]
>>>>>>> - clearSessionTable: 0
>>>>>>> DEBUG 04-27 14:29:18.490 ReminderJob.java 192610100 44
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.ReminderJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-9]
>>>>>>> - ReminderJob.remindMeetings
>>>>>>> DEBUG 04-27 14:29:21.191 WebSocketHelper.java 192612801 72
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] - Sending WebSocket message: pollUpdated
>>>>>>> DEBUG 04-27 14:29:21.201 PollDao.java 192612811 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:21.255 PollDao.java 192612865 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:21.275 PollDao.java 192612885 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: hasVoted :: 19, 8
>>>>>>> DEBUG 04-27 14:29:21.441 PollDao.java 192613051 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:21.480 PollDao.java 192613090 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:21.486 PollDao.java 192613096 142
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-8] -  :: hasVoted :: 19, 1
>>>>>>> DEBUG 04-27 14:29:22.188 MainPanel.java 192613798 118
>>>>>>> org.apache.openmeetings.web.common.MainPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-5] - Sending WebSocket PING
>>>>>>> DEBUG 04-27 14:29:23.463 CleanupJob.java 192615073 113
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.CleanupJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-1]
>>>>>>> - CleanupJob.cleanRoomFiles
>>>>>>> DEBUG 04-27 14:29:24.334 PollDao.java 192615944 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-7] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:24.357 PollDao.java 192615967 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-7] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:29:24.924 CleanupJob.java 192616534 80
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.CleanupJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-2]
>>>>>>> - CleanupJob.cleanTestSetup
>>>>>>> DEBUG 04-27 14:29:25.088 MailHandler.java 192616698 277
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-6]
>>>>>>> - sendMails enter ...
>>>>>>> DEBUG 04-27 14:29:25.090 MailHandler.java 192616700 279
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-6]
>>>>>>> - Number of emails in init queue 0
>>>>>>> DEBUG 04-27 14:29:25.096 MailHandler.java 192616706 284
>>>>>>> org.apache.openmeetings.core.mail.MailHandler
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-6]
>>>>>>> - ... sendMails done.
>>>>>>> DEBUG 04-27 14:29:29.925 SessiondataDao.java 192621535 191
>>>>>>> org.apache.openmeetings.db.dao.server.SessiondataDao
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-8]
>>>>>>> - ****** clearSessionTable:
>>>>>>> DEBUG 04-27 14:29:29.934 ReminderJob.java 192621544 44
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.ReminderJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-9]
>>>>>>> - ReminderJob.remindMeetings
>>>>>>> DEBUG 04-27 14:29:29.949 SessiondataDao.java 192621559 193
>>>>>>> org.apache.openmeetings.db.dao.server.SessiondataDao
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-8]
>>>>>>> - clearSessionTable: 0
>>>>>>> DEBUG 04-27 14:29:31.587 PollDao.java 192623197 57
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: close ::
>>>>>>> DEBUG 04-27 14:29:31.622 PollDao.java 192623232 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:31.653 PollDao.java 192623263 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:29:31.934 WebSocketHelper.java 192623544 72
>>>>>>> org.apache.openmeetings.core.util.WebSocketHelper
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] - Sending WebSocket message: pollUpdated
>>>>>>> DEBUG 04-27 14:29:31.940 PollDao.java 192623550 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:31.942 PollDao.java 192623552 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:31.949 PollDao.java 192623559 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:29:31.974 PollDao.java 192623584 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:31.984 PollDao.java 192623594 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:31.987 PollDao.java 192623597 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:29:32.012 PollDao.java 192623622 127
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: hasPoll :: 19
>>>>>>> DEBUG 04-27 14:29:32.015 PollDao.java 192623625 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-6] -  :: getArchived :: 19
>>>>>>> DEBUG 04-27 14:29:34.928 CleanupJob.java 192626538 113
>>>>>>> org.apache.openmeetings.service.quartz.scheduler.CleanupJob
>>>>>>> [org.springframework.scheduling.quartz.SchedulerFactoryBean#0_Worker-5]
>>>>>>> - CleanupJob.cleanRoomFiles
>>>>>>> DEBUG 04-27 14:29:37.033 PollDao.java 192628643 70
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: delete ::
>>>>>>> DEBUG 04-27 14:29:37.084 PollDao.java 192628694 87
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: getPoll :: 19
>>>>>>> DEBUG 04-27 14:29:37.157 PollDao.java 192628767 113
>>>>>>> org.apache.openmeetings.db.dao.room.PollDao
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] -  :: getArchived :: 19
>>>>>>> ERROR 04-27 14:29:37.339 DefaultExceptionMapper.java 192628949 170
>>>>>>> org.apache.wicket.DefaultExceptionMapper
>>>>>>> [http-nio-0.0.0.0-5080-exec-10] - Unexpected error occurred
>>>>>>>
>>>>>>>
>>>>>>> java.lang.NullPointerException: null
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.getV
>>>>>>> alues(PollResultsDialog.java:234)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.barC
>>>>>>> hart(PollResultsDialog.java:265)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.acce
>>>>>>> ss$900(PollResultsDialog.java:72)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$Poll
>>>>>>> ResultsForm.redraw(PollResultsDialog.java:370)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$Poll
>>>>>>> ResultsForm.updateModel(PollResultsDialog.java:364)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$2.on
>>>>>>> Close(PollResultsDialog.java:118)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .close(AbstractDialog.java:395)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .onClick(AbstractDialog.java:221)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .internalOnClick(AbstractDialog.java:233)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> $1.onClick(AbstractDialog.java:413)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.DialogBehavior
>>>>>>> .onAjax(DialogBehavior.java:188)
>>>>>>>     at com.googlecode.wicket.jquery.core.ajax.JQueryAjaxBehavior.re
>>>>>>> spond(JQueryAjaxBehavior.java:173)
>>>>>>>     at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest
>>>>>>> (AbstractDefaultAjaxBehavior.java:598)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.internalInvoke(ListenerRequestHandler.java:308)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.invoke(ListenerRequestHandler.java:282)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.invokeListener(ListenerRequestHandler.java:224)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.respond(ListenerRequestHandler.java:210)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor
>>>>>>> .respond(RequestCycle.java:912)
>>>>>>>     at org.apache.wicket.request.RequestHandlerExecutor.execute(Req
>>>>>>> uestHandlerExecutor.java:65)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.execute(Request
>>>>>>> Cycle.java:283)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.processRequest(
>>>>>>> RequestCycle.java:253)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.processRequestA
>>>>>>> ndDetach(RequestCycle.java:221)
>>>>>>>     at org.apache.wicket.protocol.ws.AbstractUpgradeFilter.processR
>>>>>>> equestCycle(AbstractUpgradeFilter.java:70)
>>>>>>>     at org.apache.wicket.protocol.http.WicketFilter.processRequest(
>>>>>>> WicketFilter.java:204)
>>>>>>>     at org.apache.wicket.protocol.http.WicketFilter.doFilter(Wicket
>>>>>>> Filter.java:286)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>>>>>> lter(ApplicationFilterChain.java:192)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>>>>>> licationFilterChain.java:165)
>>>>>>>     at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextF
>>>>>>> ilter.java:84)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>>>>>> lter(ApplicationFilterChain.java:192)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>>>>>> licationFilterChain.java:165)
>>>>>>>     at org.apache.catalina.core.StandardWrapperValve.invoke(Standar
>>>>>>> dWrapperValve.java:198)
>>>>>>>     at org.apache.catalina.core.StandardContextValve.invoke(Standar
>>>>>>> dContextValve.java:96)
>>>>>>>     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(A
>>>>>>> uthenticatorBase.java:478)
>>>>>>>     at org.apache.catalina.core.StandardHostValve.invoke(StandardHo
>>>>>>> stValve.java:140)
>>>>>>>     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo
>>>>>>> rtValve.java:80)
>>>>>>>     at org.apache.catalina.valves.AbstractAccessLogValve.invoke(Abs
>>>>>>> tractAccessLogValve.java:624)
>>>>>>>     at org.apache.catalina.core.StandardEngineValve.invoke(Standard
>>>>>>> EngineValve.java:87)
>>>>>>>     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd
>>>>>>> apter.java:341)
>>>>>>>     at org.apache.coyote.http11.Http11Processor.service(Http11Proce
>>>>>>> ssor.java:783)
>>>>>>>     at org.apache.coyote.AbstractProcessorLight.process(AbstractPro
>>>>>>> cessorLight.java:66)
>>>>>>>     at org.apache.coyote.AbstractProtocol$ConnectionHandler.process
>>>>>>> (AbstractProtocol.java:798)
>>>>>>>     at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun
>>>>>>> (NioEndpoint.java:1441)
>>>>>>>     at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketPro
>>>>>>> cessorBase.java:49)
>>>>>>>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
>>>>>>> Executor.java:1142)
>>>>>>>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
>>>>>>> lExecutor.java:617)
>>>>>>>     at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.r
>>>>>>> un(TaskThread.java:61)
>>>>>>>     at java.lang.Thread.run(Thread.java:745)
>>>>>>>
>>>>>>> DEBUG 04-27 14:29:37.384 MainPanel.java 192628994 282
>>>>>>> org.apache.openmeetings.web.common.MainPanel
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] - WebSocketBehavior::closeHandler
>>>>>>> [uid: 7eee1205-fc13-4c85-ba16-2a38c1f18d9c, session:
>>>>>>> 75C0BD3478B53E09EB83814E01A0BB86, key: org.apache.wicket.protocol.ws
>>>>>>> .api.registry.PageIdKey@4]
>>>>>>> DEBUG 04-27 14:29:37.385 Application.java 192628995 410
>>>>>>> org.apache.openmeetings.web.app.Application
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] - Removing online room client:
>>>>>>> 7eee1205-fc13-4c85-ba16-2a38c1f18d9c, room: 19
>>>>>>> DEBUG 04-27 14:29:37.385 ScopeApplicationAdapter.java 192628995 488
>>>>>>> org.apache.openmeetings.core.remote.ScopeApplicationAdapter
>>>>>>> [http-nio-0.0.0.0-5080-exec-1] - [roomLeaveByScope]
>>>>>>> 7eee1205-fc13-4c85-ba16-2a38c1f18d9c 19 null null
>>>>>>>
>>>>>>> Greetings Peter
>>>>>>>
>>>>>>> Am 24.04.2017 um 16:18 schrieb Maxim Solodovnik:
>>>>>>>
>>>>>>> Thanks a lot Peter :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> most detailed feedback so far :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 1) I would appreciate if you can get steps to reproduce to get this
>>>>>>> exception ...
>>>>>>>
>>>>>>> 2) good to know :)
>>>>>>>
>>>>>>> 3)
>>>>>>>
>>>>>>>   - undo not yet implemented
>>>>>>>
>>>>>>>   - should work, will double check
>>>>>>>
>>>>>>>   - also was working, will double check
>>>>>>>
>>>>>>>   - scale is not yet implemented, Denis is on vacation I need help
>>>>>>> with design and component placement :(
>>>>>>>
>>>>>>> 4)
>>>>>>>
>>>>>>>   - goto page/next/prev is not yet implemented, same design issue,
>>>>>>> jump to page on scroll should work, will double check
>>>>>>>
>>>>>>>   - The only thing I can propose: to move chat and/or A&A to the
>>>>>>> User/File area as another tab(s)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Would it be better?
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Mon, Apr 24, 2017 at 9:01 PM, Peter Dähn <da...@vcrp.de> wrote:
>>>>>>>
>>>>>>> Hi Maxim,
>>>>>>>
>>>>>>> sorry, but I couldn't manage it to answer earlier... :-(
>>>>>>>
>>>>>>> 1. delete poll
>>>>>>>
>>>>>>> demo-server works as expected, my installation ends up in an 500
>>>>>>> Internal error...
>>>>>>>
>>>>>>> ERROR 04-24 14:59:17.184 DefaultExceptionMapper.java 1816740 170
>>>>>>> org.apache.wicket.DefaultExceptionMapper
>>>>>>> [http-nio-0.0.0.0-5080-exec-7] - Unexpected error occurred
>>>>>>> java.lang.NullPointerException: null
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.getV
>>>>>>> alues(PollResultsDialog.java:234)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.barC
>>>>>>> hart(PollResultsDialog.java:265)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog.acce
>>>>>>> ss$900(PollResultsDialog.java:72)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$Poll
>>>>>>> ResultsForm.redraw(PollResultsDialog.java:370)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$Poll
>>>>>>> ResultsForm.updateModel(PollResultsDialog.java:364)
>>>>>>>     at org.apache.openmeetings.web.room.poll.PollResultsDialog$2.on
>>>>>>> Close(PollResultsDialog.java:118)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .close(AbstractDialog.java:395)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .onClick(AbstractDialog.java:221)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> .internalOnClick(AbstractDialog.java:233)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.AbstractDialog
>>>>>>> $1.onClick(AbstractDialog.java:413)
>>>>>>>     at com.googlecode.wicket.jquery.ui.widget.dialog.DialogBehavior
>>>>>>> .onAjax(DialogBehavior.java:188)
>>>>>>>     at com.googlecode.wicket.jquery.core.ajax.JQueryAjaxBehavior.re
>>>>>>> spond(JQueryAjaxBehavior.java:173)
>>>>>>>     at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest
>>>>>>> (AbstractDefaultAjaxBehavior.java:598)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.internalInvoke(ListenerRequestHandler.java:308)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.invoke(ListenerRequestHandler.java:282)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.invokeListener(ListenerRequestHandler.java:224)
>>>>>>>     at org.apache.wicket.core.request.handler.ListenerRequestHandle
>>>>>>> r.respond(ListenerRequestHandler.java:210)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor
>>>>>>> .respond(RequestCycle.java:912)
>>>>>>>     at org.apache.wicket.request.RequestHandlerExecutor.execute(Req
>>>>>>> uestHandlerExecutor.java:65)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.execute(Request
>>>>>>> Cycle.java:283)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.processRequest(
>>>>>>> RequestCycle.java:253)
>>>>>>>     at org.apache.wicket.request.cycle.RequestCycle.processRequestA
>>>>>>> ndDetach(RequestCycle.java:221)
>>>>>>>     at org.apache.wicket.protocol.ws.AbstractUpgradeFilter.processR
>>>>>>> equestCycle(AbstractUpgradeFilter.java:70)
>>>>>>>     at org.apache.wicket.protocol.http.WicketFilter.processRequest(
>>>>>>> WicketFilter.java:204)
>>>>>>>     at org.apache.wicket.protocol.http.WicketFilter.doFilter(Wicket
>>>>>>> Filter.java:286)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>>>>>> lter(ApplicationFilterChain.java:192)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>>>>>> licationFilterChain.java:165)
>>>>>>>     at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextF
>>>>>>> ilter.java:84)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFi
>>>>>>> lter(ApplicationFilterChain.java:192)
>>>>>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(App
>>>>>>> licationFilterChain.java:165)
>>>>>>>     at org.apache.catalina.core.StandardWrapperValve.invoke(Standar
>>>>>>> dWrapperValve.java:198)
>>>>>>>     at org.apache.catalina.core.StandardContextValve.invoke(Standar
>>>>>>> dContextValve.java:96)
>>>>>>>     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(A
>>>>>>> uthenticatorBase.java:478)
>>>>>>>     at org.apache.catalina.core.StandardHostValve.invoke(StandardHo
>>>>>>> stValve.java:140)
>>>>>>>     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorRepo
>>>>>>> rtValve.java:80)
>>>>>>>     at org.apache.catalina.valves.AbstractAccessLogValve.invoke(Abs
>>>>>>> tractAccessLogValve.java:624)
>>>>>>>     at org.apache.catalina.core.StandardEngineValve.invoke(Standard
>>>>>>> EngineValve.java:87)
>>>>>>>     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAd
>>>>>>> apter.java:341)
>>>>>>>     at org.apache.coyote.http11.Http11Processor.service(Http11Proce
>>>>>>> ssor.java:783)
>>>>>>>     at org.apache.coyote.AbstractProcessorLight.process(AbstractPro
>>>>>>> cessorLight.java:66)
>>>>>>>     at org.apache.coyote.AbstractProtocol$ConnectionHandler.process
>>>>>>> (AbstractProtocol.java:798)
>>>>>>>     at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun
>>>>>>> (NioEndpoint.java:1441)
>>>>>>>     at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketPro
>>>>>>> cessorBase.java:49)
>>>>>>>     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPool
>>>>>>> Executor.java:1142)
>>>>>>>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo
>>>>>>> lExecutor.java:617)
>>>>>>>     at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.r
>>>>>>> un(TaskThread.java:61)
>>>>>>>     at java.lang.Thread.run(Thread.java:745)
>>>>>>>
>>>>>>>
>>>>>>> 2. "/hash?swf=settings
>>>>>>> <http://server:5080/openmeetings/hash?swf=settings>" works as
>>>>>>> expected, thanks for that
>>>>>>>
>>>>>>> 3. some things that doesn't seem to work
>>>>>>>
>>>>>>> - whiteboard undo doesn't work
>>>>>>> - deletion of selected objects is not possible
>>>>>>> - upload a document with choosing "put on whiteboard" and "clean
>>>>>>> whiteboard" ends in an uploaded document and an empty wb. My expectation
>>>>>>> was to get just my doc on the wb.
>>>>>>>
>>>>>>> This is also the same at the demoserver...
>>>>>>>
>>>>>>> At the next point my installation acts a bit different than demo...
>>>>>>>
>>>>>>> - Scale of whiteboard doesn't work and settings (x,v,y,h) are just
>>>>>>> empty and grey
>>>>>>>
>>>>>>>
>>>>>>> 4. feedback from teacher perspective
>>>>>>>
>>>>>>> they have 2 points. one with the html5 whiteboard and one with chat
>>>>>>> and one with activities & actions..
>>>>>>>
>>>>>>> - html5 whiteboard
>>>>>>>
>>>>>>> navigation through pages is missing. Scrolling doesn't work well
>>>>>>> during a presentation to "jump" through different pages
>>>>>>>
>>>>>>> - general layout
>>>>>>>
>>>>>>> Chat an a&a shouldn't interfere the wb-area. During a presentation
>>>>>>> all parts of a slide should be usable for the teacher. But they like to see
>>>>>>> also chat and a&a to answer questions, give permissions and so on. Probably
>>>>>>> a 3-column layout or 2 columns 2 rows layout would be a possible solution
>>>>>>> for that. They said "as flexible as possible"...
>>>>>>>
>>>>>>> I know that chat an a&a are there since a few versions, but we still
>>>>>>> use 3.0.7 and I just got them to test a bit with the html5 whiteboard... I
>>>>>>> think the last part is complicated. But I didn't see it from that
>>>>>>> perspective till now... :-(
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Anyway great work
>>>>>>> Greetings Peter
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Am 19.04.2017 um 06:02 schrieb Maxim Solodovnik:
>>>>>>>
>>>>>>> Hello Peter,
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Poll Vote was broken in 3.2.1 and 4.0.0
>>>>>>>
>>>>>>> seems to be fixed, demo is updated
>>>>>>>
>>>>>>> Please let me know if you observing any other issues
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wed, Apr 12, 2017 at 2:35 PM, Peter Dähn <da...@vcrp.de> wrote:
>>>>>>>
>>>>>>> Hi Maxim,
>>>>>>>
>>>>>>> thanks so far...
>>>>>>>
>>>>>>> I will have a look later the day. Also some of my colleagues had a
>>>>>>> look at it from teacher perspective. I will provide their feedback also
>>>>>>> later the day...
>>>>>>>
>>>>>>> 4) I think "/hash?swf=settings
>>>>>>> <http://server:5080/openmeetings/hash?swf=settings>" is still
>>>>>>> needed. When I use Openmeetings somehow integrated, I will not have a
>>>>>>> private room.
>>>>>>>
>>>>>>> 6) Poll delete, I think I just got it wrong, because the window
>>>>>>> doesn't disappear after deleting a poll,
>>>>>>>
>>>>>>>     "Poll result just one value", seems to work today... but now I
>>>>>>> can vote as often as I want and my choices will be added to the result...
>>>>>>>
>>>>>>> Anyway... great work so far
>>>>>>>
>>>>>>> later with a bit more input.
>>>>>>> Greetings Peter
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Am 12.04.2017 um 04:17 schrieb Maxim Solodovnik:
>>>>>>>
>>>>>>> OK, had time to check some on the issues :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> 1) pointer of normal user should work
>>>>>>>
>>>>>>> 2) changes should be not available for user with no permissions
>>>>>>>
>>>>>>> 3) device settings is totally re-implemented
>>>>>>>
>>>>>>> 4) Do we still need "/hash?swf=settings
>>>>>>> <http://server:5080/openmeetings/hash?swf=settings>"? device
>>>>>>> settings can be pre-set at one of user private rooms ....
>>>>>>>
>>>>>>> 5) I was aware of this, now should be fixed :)
>>>>>>>
>>>>>>> 6) Could you please provide more steps for poll issues? it seems
>>>>>>> work for me
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Apr 6, 2017 at 7:59 PM, Peter Dähn <da...@vcrp.de> wrote:
>>>>>>>
>>>>>>> Hallo Maxim,
>>>>>>>
>>>>>>> looks great so far!
>>>>>>>
>>>>>>> We start to play around with it. Installation and load Backup of
>>>>>>> 3.0.7 works just fine.
>>>>>>>
>>>>>>> In the first run, we saw
>>>>>>>
>>>>>>> - that the pointer of a normal user is not visible for other. Just
>>>>>>> when they got witheboard rights this is working.
>>>>>>> - Normal user can change items at the whiteboard but not visible for
>>>>>>> others. They should not be able to do that.
>>>>>>> - Device settings dialog is not visible in FF (BS Linux) just an
>>>>>>> empty popup is shown. With Chrome I got the dialog, but it doesn't fit so
>>>>>>> it is not usable.
>>>>>>> - http://server:5080/openmeetings/hash?swf=settings doesn't load
>>>>>>> the dialog at all.
>>>>>>> - Chatmessage ends up in internal Error 500 Page. After Reload the
>>>>>>> Message is viewable.
>>>>>>> - Polls seems to be broken (delete poll doesn't work and result just
>>>>>>> shows 1 value. )
>>>>>>>
>>>>>>> I think I will get more feedbacks the next days.
>>>>>>>
>>>>>>> Greetings Peter
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Am 06.04.2017 um 14:00 schrieb Maxim Solodovnik:
>>>>>>>
>>>>>>> Thanks for the feedback!
>>>>>>>
>>>>>>> I believe this behavior: non constant z-index is "by design", I can
>>>>>>> try to change it, but for now it is not top priority :)
>>>>>>>
>>>>>>> You can file JIRA :)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Apr 6, 2017 at 6:48 PM, BBS Technik <do...@gmx.de>
>>>>>>> wrote:
>>>>>>>
>>>>>>> Hello Maxim,
>>>>>>>
>>>>>>> the whiteboard looks realy good and I cant wait to see it
>>>>>>> implemented in the productiv versin of om. :-)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> When I played a little bit arround, I saw, that the layers of the
>>>>>>> whiteboard are not fixed.
>>>>>>>
>>>>>>> I. e. when I have a jpg on the whitboard  and I draw an arrow on it,
>>>>>>> and then move the jpg a little bit, then the arrow is behind the jpg.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> Best regard Ed
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> *Gesendet:* Mittwoch, 05. April 2017 um 17:11 Uhr
>>>>>>> *Von:* "Maxim Solodovnik" <so...@gmail.com>
>>>>>>> *An:* dev <de...@openmeetings.apache.org>, "Openmeetings user-list" <
>>>>>>> user@openmeetings.apache.org>
>>>>>>> *Betreff:* [DISCUSSION] HTML5 whiteboard for 4.0.0
>>>>>>>
>>>>>>> Hello All,
>>>>>>>
>>>>>>> During last month I developed new HTML5 whiteboard, not all features
>>>>>>> are implemented:
>>>>>>> - save WB to file
>>>>>>> - load saved WB
>>>>>>> - Undo
>>>>>>> - load Video to WB
>>>>>>>
>>>>>>> Other functionality seems to be implemented
>>>>>>>
>>>>>>> I would like to get some input: what is good, what is bad, what can
>>>>>>> be
>>>>>>> improved :)
>>>>>>> This version is available here: https://om.alteametasoft.com:8
>>>>>>> 443/next
>>>>>>> Room currently has no audio/video support, and room chat might be
>>>>>>> broken, I'm working on it :)
>>>>>>>
>>>>>>> Additionally we have number of issues:
>>>>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-1613
>>>>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-369
>>>>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-370
>>>>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-371
>>>>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-374
>>>>>>>
>>>>>>> All this about introducing new room role: "Presenter"
>>>>>>> This role has less rights than Moderator, but more rights than "Draw
>>>>>>> on whiteboard"
>>>>>>>
>>>>>>> WDYT? Is it good idea? If so which icon can it have?
>>>>>>>
>>>>>>> Would love to get some input!
>>>>>>>
>>>>>>> --
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> Daniel Ascher, M.Ed.
>>>>>>> President
>>>>>>> A+ Test Prep and Tutoring
>>>>>>> "Creating Bright Futures"
>>>>>>>
>>>>>>> 505 York Road, Suite 6
>>>>>>> Jenkintown, PA 19046
>>>>>>> Office: 215.886.9188 <%28215%29%20886-9188>
>>>>>>> Direct: 267.242.9640 <%28267%29%20242-9640>
>>>>>>>
>>>>>>> Click here to schedule a phone call with me.
>>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=https%3A%2F%2Fapp.hubspot.com%2Fmeetings%2Faplusadmin15&si=6292828578119680&pi=4ea4b5c5-dbff-4af5-870f-87d4ffca9552>
>>>>>>> Sign Up for A+ News and Test Prep Tips!
>>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=http%3A%2F%2Fwww.aplustutoring.com%2Fsign-up-for-a-news&si=6292828578119680&pi=4ea4b5c5-dbff-4af5-870f-87d4ffca9552>
>>>>>>> [image: Image removed by sender.]
>>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=http%3A%2F%2Faplustutoring.com%2F&si=6292828578119680&pi=4ea4b5c5-dbff-4af5-870f-87d4ffca9552>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> WBR
>>>>>>> Maxim aka solomax
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> [image: Image removed by sender.]
>>>>>>> <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient>
>>>>>>>
>>>>>>> Virus-free. www.avg.com
>>>>>>> <http://www.avg.com/email-signature?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Daniel Ascher, M.Ed.
>>>>>> President
>>>>>> A+ Test Prep and Tutoring
>>>>>> "Creating Bright Futures"
>>>>>>
>>>>>> 505 York Road, Suite 6
>>>>>> Jenkintown, PA 19046
>>>>>> Office: 215.886.9188
>>>>>> Direct: 267.242.9640
>>>>>> Click here to schedule a phone call with me.
>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=https%3A%2F%2Fapp.hubspot.com%2Fmeetings%2Faplusadmin15&si=6292828578119680&pi=168f203b-1c8c-4046-b7f9-b5a11e62062e>
>>>>>> Sign Up for A+ News and Test Prep Tips!
>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=http%3A%2F%2Fwww.aplustutoring.com%2Fsign-up-for-a-news&si=6292828578119680&pi=168f203b-1c8c-4046-b7f9-b5a11e62062e>
>>>>>>
>>>>>> <http://t.sidekickopen04.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJW7t5XYg2BgPBHN2zhHl2Rs0vvW3LqWkM56dBKhf5Lr5GY02?t=http%3A%2F%2Faplustutoring.com%2F&si=6292828578119680&pi=168f203b-1c8c-4046-b7f9-b5a11e62062e>
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> WBR
>>>> Maxim aka solomax
>>>>
>>>>
>>>
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>>
>
>
> --
> WBR
> Maxim aka solomax
>
>


--
WBR
Maxim aka solomax