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Gtkmm-forge Digest, Vol 31, Issue 9

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Today's Topics:

   1. [Bug 556560]	gtk_source_language_manager_guess_language
      wrapper missing (gnomemm (bugzilla.gnome.org))
   2. [Bug 564005] Valgrind errors and crash on exit	with
      Gtk::UIManager (gtkmm (bugzilla.gnome.org))
   3. [Bug 564005] Valgrind errors and crash on exit	with
      Gtk::UIManager (gtkmm (bugzilla.gnome.org))
   4. [Bug 563664] Packaging incomplete for	Schema/SchemaValidator
      on win32 (gtkmm (bugzilla.gnome.org))
   5. [Bug 562810] Extending the extra defs generation	tool to
      accept custom pointer determining function
      (glibmm (bugzilla.gnome.org))
   6. [Bug 563664] Packaging incomplete for	Schema/SchemaValidator
      on win32 (gtkmm (bugzilla.gnome.org))


----------------------------------------------------------------------

Message: 1
Date: Fri, 12 Dec 2008 11:44:25 +0000 (UTC)
From: "gnomemm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 556560]
	gtk_source_language_manager_guess_language wrapper missing
To: gtkmm-forge lists sourceforge net
Message-ID: <20081212114425 2E28423F518 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=556560

  gnomemm | gtksourceviewmm | Ver: unspecified

Murray Cumming changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |murrayc murrayc com
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED




------- Comment #2 from Murray Cumming  2008-12-12 11:44 UTC -------
Committed. Thanks. Sorry for the delay.


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------------------------------

Message: 2
Date: Fri, 12 Dec 2008 14:52:43 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 564005] Valgrind errors and crash on
	exit	with Gtk::UIManager
To: gtkmm-forge lists sourceforge net
Message-ID: <20081212145243 9FC7823F518 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=564005

  gtkmm | general | Ver: 2.14.x

Jonathon Jongsma (jonner) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jonathon quotidian org




------- Comment #5 from Jonathon Jongsma (jonner)  2008-12-12 14:52 UTC -------
I really don't think that sigc::ref is the right answer.  This may no longer
give you valgrind warnings because you're binding a *reference* to the smart
pointer, which doesn't take a reference on the underlying Action object.  That
means that the Action object doesn't get kept alive for longer, but it also
means that you've got an invalid refptr reference as soon as the refptr that
you've passed to sigc::ref() goes out of scope, and as far as I can tell, that
will be at the end of the constructor.  Be very careful about using sigc::ref
(or using references at all) with smart pointers. 


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------------------------------

Message: 3
Date: Fri, 12 Dec 2008 14:56:07 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 564005] Valgrind errors and crash on
	exit	with Gtk::UIManager
To: gtkmm-forge lists sourceforge net
Message-ID: <20081212145607 BC63623F519 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=564005

  gtkmm | general | Ver: 2.14.x




------- Comment #6 from Murray Cumming  2008-12-12 14:56 UTC -------
(In reply to comment #5)
> I really don't think that sigc::ref is the right answer.

No, I doubt that too. I was just looking for quick clues. I might look at this
in more detail later.


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------------------------------

Message: 4
Date: Sat, 13 Dec 2008 13:23:08 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 563664] Packaging incomplete for
	Schema/SchemaValidator on win32
To: gtkmm-forge lists sourceforge net
Message-ID: <20081213132308 3CCF123F517 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
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at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=563664

  gtkmm | build | Ver: 2.14.x

Armin Burgmeier changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED




------- Comment #4 from Armin Burgmeier  2008-12-13 13:23 UTC -------
Done. You normally don't send announcement emails for libxml++ releases, do
you?

ftp://ftp.gnome.org/pub/GNOME/sources/libxml++/2.24/
ftp://ftp.gnome.org/pub/GNOME/binaries/win32/gtkmm/2.14/


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------------------------------

Message: 5
Date: Mon, 15 Dec 2008 22:48:48 +0000 (UTC)
From: "glibmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 562810] Extending the extra defs
	generation	tool to accept custom pointer determining function
To: gtkmm-forge lists sourceforge net
Message-ID: <20081215224848 08CD623F518 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=562810

  glibmm | general | Ver: unspecified




------- Comment #5 from Jos? Alburquerque  2008-12-15 22:48 UTC -------
Okay.  Plug-in generation is well underway so it can be said that it's pretty
much functioning.  When generating plug-ins, however, we have two options when
dealing with the plug-in defs:

1) Generate them prior to the build process (in the jhbuild environment) so
that the defs are contained in the signal defs file (the extra defs) or:

2) Generate them as the plug-ins are generated in the build process and then
use the generated defs when the generated plug-in sources are processed by
gmmproc.

I think 2) is more advantageous because it allows the build process to deal
correctly with possible differences in how plug-ins are defined in different
versions.  One such example plug-in is audioresample[1].  In jhbuild its type
is named GstSpeexResample while in version 0.10.20 its type is
GstAudioResample.

When the defs are generated in jhbuild, the type name `GstSpeexResample' is
used for the defs, but when the plug-in is generated outside of jhbuild, using
version 0.10.20 of the GStreamer libraries, then the defs are not found for the
type, GstAudioResample.

If the defs are generated during the build process, the defs will always be
found for the available plug-ins on the build system.  However, this patch
would be needed so that the pointer types are always correctly identified
because defs generation would be done on the fly and not supervised so no
patching could be done to the defs then.

In the audioresample example above the signals and properties are not modified,
but the type name is different, which, as a side note, brings up any ABI issues
that things like this may cause.

[1]
http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-audioresample.html


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------------------------------

Message: 6
Date: Tue, 16 Dec 2008 08:11:13 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 563664] Packaging incomplete for
	Schema/SchemaValidator on win32
To: gtkmm-forge lists sourceforge net
Message-ID: <20081216081113 CDAA123F519 label gnome org>
Content-Type: text/plain; charset=utf-8

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=563664

  gtkmm | build | Ver: 2.14.x




------- Comment #5 from Arjan Franzen  2008-12-16 08:11 UTC -------
I've tested the latest gtkmm-win32-devel-2.14.3-2.exe and can confirm that the
main memoryleak is still in there.

The linking problem in VS2005 with LibXML++ is solved, thats good!

I'm guessing that the 
  if (impl_) {
          xmlSchemaFree(impl_);
  } 
in schema.cc did not get integrated.


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