[gtkmm] Gtkmm-forge digest, Vol 1 #730 - 4 msgs

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Today's Topics:

   1. [Bug 147704]  - Gtk::Settings::get_default() incorrectly uses Glib::RefPtr (bugzilla-daemon bugzilla gnome org)
   2. [Bug 147592]  - Gtk::Settings::get_default() needs extra reference. (bugzilla-daemon bugzilla gnome org)
   3. [Bug 144420]  - Segfault in libsigc++ (bugzilla-daemon bugzilla gnome org)
   4. [Bug 147768] New:  - Arguments of virtual CellRenderer member functions don't correspond correctly to their C counterparts (bugzilla-daemon bugzilla gnome org)

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Message: 1
From: bugzilla-daemon bugzilla gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat, 17 Jul 2004 06:34:39 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 147704]  - Gtk::Settings::get_default() incorrectly uses Glib::RefPtr

http://bugzilla.gnome.org/show_bug.cgi?id=147704
gtkmm | general | Ver: 2.4

murrayc murrayc com changed:

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



------- Additional Comments From murrayc murrayc com  2004-07-17 06:34 -------
This is a duplicate of #147592, which you entered yourself.

*** This bug has been marked as a duplicate of 147592 ***

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


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Message: 2
From: bugzilla-daemon bugzilla gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat, 17 Jul 2004 06:34:40 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 147592]  - Gtk::Settings::get_default() needs extra reference.

http://bugzilla.gnome.org/show_bug.cgi?id=147592
gtkmm | general | Ver: 2.4





------- Additional Comments From murrayc murrayc com  2004-07-17 06:34 -------
*** Bug 147704 has been marked as a duplicate of this bug. ***

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


--__--__--

Message: 3
From: bugzilla-daemon bugzilla gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat, 17 Jul 2004 09:27:38 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 144420]  - Segfault in libsigc++

http://bugzilla.gnome.org/show_bug.cgi?id=144420
glibmm | general | Ver: 2.4.x





------- Additional Comments From murrayc murrayc com  2004-07-17 09:27 -------
Maybe we need to change the _destroy() and _notify() SourceConnectionNode
methods to match the changes that I recently made in the regular ConnectionNode.
Could you try that? I don't want to risk breaking it without a test case.

------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.


--__--__--

Message: 4
From: bugzilla-daemon bugzilla gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sat, 17 Jul 2004 09:52:24 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 147768] New:  - Arguments of virtual CellRenderer member functions don't correspond correctly to their C counterparts

http://bugzilla.gnome.org/show_bug.cgi?id=147768
gtkmm | TreeView | Ver: 2.4

           Summary: Arguments of virtual CellRenderer member functions don't
                    correspond correctly to their C counterparts
           Product: gtkmm
           Version: 2.4
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: TreeView
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: cactus cactus rulez org


Gtk::CellRenderer has a number of virtual member functions that don't have
correct signatures.

A common problem is using 'const' references for in/out arguments, like in
start_editing's cell_area argument, which is const in GTKmm, yet it can
theoretically be used to move the editing widget. Unfortunately, I don't know of
a way to extract which arguments are in and which are in/out from the C sources.

There's also the problem of Gtk::CellRenderer::render_vfunc using a
Gdk::Drawable (correctly), but Gtk::Cellrenderer::render uses Gdk::Window, thus
requiring a reinterpret_cast if you want to implement cellrenderers by using
existing ones.

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You are the assignee for the bug, or are watching the assignee.



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