You are viewing a plain text version of this content. The canonical link for it is here.
Posted to api@openoffice.apache.org by Jörg Schmidt <jo...@j-m-schmidt.de> on 2014/03/06 10:37:10 UTC
Re: Some questions about "undo"
Hello Ariel, *,
> From: Ariel Constenla-Haile [mailto:arielch@apache.org]
> That particular scenario can have a workaround only if your code is
> controlling the undo context,
oh yes, that helps me a lot.
> See http://people.apache.org/~arielch/api/UndoManager.odt
Thank you.
> The document model does not support this function;
yes, that's clear.
This is only a spelling mistake, I meant the code:
Msgbox ThisComponent.getUndoManager().getCurrentUndoActionTitle()
(this code did not work in OOo 3.3.0 and I was angry and had falsely tried also
the other code, and then copied by mistake in my post)
My mistake was not clean to distinguish between OOo 3.3.0 and AOO 4.0.0. In OOo
3.3.0 the code does not work and I have carelessly he claims did not do well in
AOO 4.0.0.
summarized:
I've tested and in AOO4.0.1 the following code works:
oUndo.enterHiddenUndoContext()
and can dissolve my problem.
in:
http://www.openoffice.org/api/docs/common/ref/com/sun/star/document/XUndoManager.h
tml
I find no evidence for the version of the OO interface "XUndoManager" works.
Earlier there were in the IDL-reference for always indicative of the form "since
OOo xy".
Is that no longer so?
If yes, how can I know if something is a mistake or a non-existing function? And
how do I know at what point is a specific feature available?
Greetings,
Jörg
---------------------------------------------------------------------
To unsubscribe, e-mail: api-unsubscribe@openoffice.apache.org
For additional commands, e-mail: api-help@openoffice.apache.org
Re: Some questions about "undo"
Posted by Bernard Marcelly <ma...@club-internet.fr>.
Hello,
For your information, the rework of the Undo manager was done in january 2011.
See <https://issues.apache.org/ooo/show_bug.cgi?id=33781>
See also the messages titled "info/CWS undoapi: ..." in the archives of the
defunct interface-announce mailing-list.
<http://www.mail-archive.com/interface-announce%40openoffice.org/>
Regards
Bernard
---------------------------------------------------------------------
To unsubscribe, e-mail: api-unsubscribe@openoffice.apache.org
For additional commands, e-mail: api-help@openoffice.apache.org
Re: Some questions about "undo"
Posted by Jürgen Schmidt <jo...@gmail.com>.
On 3/6/14 7:56 PM, Jörg Schmidt wrote:
>> From: Ariel Constenla-Haile [mailto:arielch@apache.org]
>
>> This looks like an omission from the developer, you might
>> want to submit
>> a bug.
>
> No, I think not.
>
> Please consider the following example:
> http://www.openoffice.org/api/docs/common/ref/com/sun/star/util/PathSettings.html
>
> I do not think there the entry "Since OOo 1.1.2" an error hint is, but rather the
> entry is intentional.
>
>> The undo API seems to be new in 3.4 Beta:
>> http://permalink.gmane.org/gmane.comp.openoffice.announce.inte
>> rface/1218
>
> Thank you
>
>>> If yes, how can I know if something is a mistake or a
>> non-existing function? And
>>> how do I know at what point is a specific feature available?
>>
>> Besides the @since tag in the IDL, you can check at runtime using
>> introspection; the simplest way in Basic is the HasUnoInterfaces
>> function,
>
> Yes, i know this, but it is unsuitable since I must to install each program
> version first and then check.
> I'm not too lazy to do that, but rather we are talking about professional things
> and time is money.
feel free to report back and change the IDL when you have figured out
since when the APIs are available.
The since tag was not always used as intended by all developers ...
Juergen
>
>
>
>
> Greetings,
> Jörg
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: api-unsubscribe@openoffice.apache.org
> For additional commands, e-mail: api-help@openoffice.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: api-unsubscribe@openoffice.apache.org
For additional commands, e-mail: api-help@openoffice.apache.org
Re: Some questions about "undo"
Posted by Ariel Constenla-Haile <ar...@apache.org>.
On Thu, Mar 06, 2014 at 07:56:49PM +0100, Jörg Schmidt wrote:
> > From: Ariel Constenla-Haile [mailto:arielch@apache.org]
>
> > This looks like an omission from the developer, you might
> > want to submit
> > a bug.
>
> No, I think not.
>
> Please consider the following example:
> http://www.openoffice.org/api/docs/common/ref/com/sun/star/util/PathSettings.html
>
> I do not think there the entry "Since OOo 1.1.2" an error hint is, but rather the
> entry is intentional.
That's precisely what "omission from the developer" meant: the @since
tag is not an automated feature, the developer must write it explicitly
in the IDL file, hence the omission in this case.
>
> > The undo API seems to be new in 3.4 Beta:
> > http://permalink.gmane.org/gmane.comp.openoffice.announce.interface/1218
With more exactitud, the integration of the undoapi CWS took place in
2011-01-28 (3.3 was released on 26th January 2011):
Changeset: 274602 (62ffe2f76cf3) CWS-TOOLING: integrate CWS undoapi
User: Vladimir Glazunov <vg...@openoffice.org>
Date: 2011-01-28 11:59:17 +0100 (2011-01-28)
Parent: 274370 (8b4b777816a5) CWS-TOOLING: integrate CWS os147
274601 (51f1e1ceb095) undoapi: pulled and merged DEV300.m98
Child: 274621 (3b5ad50f5e72) CWS-TOOLING: integrate CWS tabcontrol
Regards
--
Ariel Constenla-Haile
La Plata, Argentina
Re: Some questions about "undo"
Posted by Jörg Schmidt <jo...@j-m-schmidt.de>.
> From: Ariel Constenla-Haile [mailto:arielch@apache.org]
> This looks like an omission from the developer, you might
> want to submit
> a bug.
No, I think not.
Please consider the following example:
http://www.openoffice.org/api/docs/common/ref/com/sun/star/util/PathSettings.html
I do not think there the entry "Since OOo 1.1.2" an error hint is, but rather the
entry is intentional.
> The undo API seems to be new in 3.4 Beta:
> http://permalink.gmane.org/gmane.comp.openoffice.announce.inte
> rface/1218
Thank you
> > If yes, how can I know if something is a mistake or a
> non-existing function? And
> > how do I know at what point is a specific feature available?
>
> Besides the @since tag in the IDL, you can check at runtime using
> introspection; the simplest way in Basic is the HasUnoInterfaces
> function,
Yes, i know this, but it is unsuitable since I must to install each program
version first and then check.
I'm not too lazy to do that, but rather we are talking about professional things
and time is money.
Greetings,
Jörg
---------------------------------------------------------------------
To unsubscribe, e-mail: api-unsubscribe@openoffice.apache.org
For additional commands, e-mail: api-help@openoffice.apache.org
Re: Some questions about "undo"
Posted by Ariel Constenla-Haile <ar...@apache.org>.
Hi Jörg,
On Thu, Mar 06, 2014 at 10:37:10AM +0100, Jörg Schmidt wrote:
> in:
> http://www.openoffice.org/api/docs/common/ref/com/sun/star/document/XUndoManager.h
> tml
>
> I find no evidence for the version of the OO interface "XUndoManager" works.
>
> Earlier there were in the IDL-reference for always indicative of the form "since
> OOo xy".
>
> Is that no longer so?
This looks like an omission from the developer, you might want to submit
a bug.
The undo API seems to be new in 3.4 Beta:
http://permalink.gmane.org/gmane.comp.openoffice.announce.interface/1218
> If yes, how can I know if something is a mistake or a non-existing function? And
> how do I know at what point is a specific feature available?
Besides the @since tag in the IDL, you can check at runtime using
introspection; the simplest way in Basic is the HasUnoInterfaces
function, more complex stuff in the reflexion module
http://www.openoffice.org/api/docs/common/ref/com/sun/star/reflection/module-ix.html
Regards
--
Ariel Constenla-Haile
La Plata, Argentina