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Gtkmm-forge Digest, Vol 34, Issue 16

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Today's Topics:

   1. [Bug 573482] libglademm: thoughts about signal	autoconnecting
      (gtkmm (bugzilla.gnome.org))
   2. [Bug 573482] libglademm: thoughts about signal	autoconnecting
      (gtkmm (bugzilla.gnome.org))
   3. [Bug 573482] libglademm: thoughts about signal	autoconnecting
      (gtkmm (bugzilla.gnome.org))
   4. [Bug 573482] libglademm: thoughts about signal	autoconnecting
      (gtkmm (bugzilla.gnome.org))
   5. [Bug 573482] libglademm: thoughts about signal	autoconnecting
      (gtkmm (bugzilla.gnome.org))
   6. [Bug 575866] New: Assertion fail (font finalize)	pango win32
      (pangomm (bugzilla.gnome.org))
   7. [Bug 575870] New: Modifying _GET_TYPE_FUNC() macro	to handle
      types like GtkFOOBar correctly. (glibmm (bugzilla.gnome.org))


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

Message: 1
Date: Tue, 17 Mar 2009 21:09:58 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 573482] libglademm: thoughts about
	signal	autoconnecting
To: gtkmm-forge lists sourceforge net
Message-ID: <20090317210958 AB5B123F52F 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=573482

  gtkmm | general | Ver: unspecified




------- Comment #39 from Murray Cumming  2009-03-17 21:10 UTC -------
(In reply to comment #38)
> > I think I'd like to force the user to implement the __init_slots() method
> > overload
> Uhm. So you really hate macros... :(

Yes.

> What do you mean? Leave one macro instead of 2?
> wxWidgets has way more macros for the purpose
> of declaring the event handlers. :)

wxWidgets is awful mostly because it uses macros. I am being clear about what I
want, I believe.

> > However, I would like to see an example/test that:
> > 1. Uses both the macro and the method, so it's easier to see what the macro
> > does.
> > 2. Uses a non-global signal handler, such as sigc::mem_fun(*this,
> > ExampleWindow::on_test_button_clicked).
> I'll try to implement 1 tomorrow. Having more
> than one slotscontainer was not supposed to
> happen, but I'll try to add the support for that.
> 2 will simply require one more macro... :)

Thanks.

> As for API - do you prefer SlotsContainer or
> SlotContainer name?

SlotsContainer, please.


Whatever is causing you to split all your lines here, please try to stop it. It
makes it hard to read your replies, particularly when you are so verbose.


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

Message: 2
Date: Wed, 18 Mar 2009 15:46:20 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 573482] libglademm: thoughts about
	signal	autoconnecting
To: gtkmm-forge lists sourceforge net
Message-ID: <20090318154620 3E81323F52E 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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  http://bugzilla.gnome.org/show_bug.cgi?id=573482

  gtkmm | general | Ver: unspecified

Stas Sergeev changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #130475|0                           |1
        is obsolete|                            |




------- Comment #40 from Stas Sergeev  2009-03-18 15:46 UTC -------
Created an attachment (id=130894)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=130894&action=view)
glibmm patch

Extended SlotsContainer to handle class members.


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

Message: 3
Date: Wed, 18 Mar 2009 15:54:51 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 573482] libglademm: thoughts about
	signal	autoconnecting
To: gtkmm-forge lists sourceforge net
Message-ID: <20090318155451 6126023F536 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=573482

  gtkmm | general | Ver: unspecified

Stas Sergeev changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #130477|0                           |1
        is obsolete|                            |




------- Comment #42 from Stas Sergeev  2009-03-18 15:55 UTC -------
Created an attachment (id=130898)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=130898&action=view)
example patch

Example for registering functions and class members, with and without the
use of the macros.


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

Message: 4
Date: Wed, 18 Mar 2009 16:00:16 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 573482] libglademm: thoughts about
	signal	autoconnecting
To: gtkmm-forge lists sourceforge net
Message-ID: <20090318160016 9C5FC23F536 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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  http://bugzilla.gnome.org/show_bug.cgi?id=573482

  gtkmm | general | Ver: unspecified




------- Comment #43 from Stas Sergeev  2009-03-18 16:00 UTC -------
New patches are here, please take a look.
Please note how small and nice is the change to the "derived" example - you
won't
regret those macros! :)
Please make this bug ASSIGNED, rather than UNCONFIRMED - it is confirmed.


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

Message: 5
Date: Wed, 18 Mar 2009 15:48:59 +0000 (UTC)
From: "gtkmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 573482] libglademm: thoughts about
	signal	autoconnecting
To: gtkmm-forge lists sourceforge net
Message-ID: <20090318154859 A0D8B23F536 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=573482

  gtkmm | general | Ver: unspecified

Stas Sergeev changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #130529|0                           |1
        is obsolete|                            |




------- Comment #41 from Stas Sergeev  2009-03-18 15:49 UTC -------
Created an attachment (id=130895)
 --> (http://bugzilla.gnome.org/attachment.cgi?id=130895&action=view)
Gtk::Builder::connect_signals() implementation

Extended the implementation to handle more than one container.
I think its a useless feature, but if you think its necessary - here it is. :)


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

Message: 6
Date: Wed, 18 Mar 2009 18:56:24 +0000 (UTC)
From: "pangomm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 575866] New: Assertion fail (font
	finalize)	pango win32
To: gtkmm-forge lists sourceforge net
Message-ID: <bug-575866-5595 http bugzilla 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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  pangomm | build | Ver: unspecified
           Summary: Assertion fail (font finalize) pango win32
           Product: pangomm
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: critical
          Priority: Normal
         Component: build
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: exine jun pl
         QAContact: gtkmm-forge lists sourceforge net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Steps to reproduce:
1. Run GIMP 2.8 Windows build (i uses that version)
2. Select the text tool
3. Use the Segoe UI font
4. In GIMP output you may can see an pango error


Stack trace:
Sorry, but I doesn't know how to do that on Win32... I send the console output
of this error:
Pango:ERROR:pangowin32.c:838:pango_win32_font_finalize: assertion failed:
(win32 font->fontmap != NULL)

Other information:
The Segoe UI font can be found on Vista, but I packed it with tar and bz2 and
can be downloaded here:
http://exine.rootnode.net/gimp/segoeui.tbz2


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

Message: 7
Date: Wed, 18 Mar 2009 19:10:13 +0000 (UTC)
From: "glibmm (bugzilla.gnome.org)"
	<bugzilla-daemon bugzilla gnome org>
Subject: [gtkmm bugzilla] [Bug 575870] New: Modifying _GET_TYPE_FUNC()
	macro	to handle types like GtkFOOBar correctly.
To: gtkmm-forge lists sourceforge net
Message-ID: <bug-575870-5595 http bugzilla 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=575870

  glibmm | build | Ver: unspecified
           Summary: Modifying _GET_TYPE_FUNC() macro to handle types like
                    GtkFOOBar correctly.
           Product: glibmm
           Version: unspecified
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: enhancement
          Priority: Normal
         Component: build
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: jaalburqu svn gnome org
         QAContact: gtkmm-forge lists sourceforge net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


Would it be possible to modify _GET_TYPE_FUNC() in base.m4 so that it handles
types like GtkFOOBar properly?  This would help when tcp[1] plug-ins are added
to gstreamermm because when wrapping their associated enum GstTCPProtocol[2],
the get_type() function is not produced correctly.  Suggested patch follows. 
Thanks.

[1]
http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-plugin-tcp.html
[2]
http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-multifdsink.html#GstTCPProtocol


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

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