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[gtkmm] Gtkmm-forge digest, Vol 1 #511 - 15 msgs

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gtkmm-forge is the mailing list that receives gtkmm bug reports from bugzilla.  A daily digest is sent to gtkmm-main, to encourage people to help fixing the bugs.


Today's Topics:

   1. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
   2. [Bug 89780] Changed - Treeview: signal_button_press_event needs connect_notify() (bugzilla-daemon widget gnome org)
   3. [Bug 122053] Changed - fails to compile w/GCC 3.3.2 (bugzilla-daemon widget gnome org)
   4. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
   5. [Bug 122053] Changed - fails to compile w/GCC 3.3.2 (bugzilla-daemon widget gnome org)
   6. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
   7. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
   8. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
   9. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
  10. [Bug 122053] Changed - fails to compile w/GCC 3.3.2 (bugzilla-daemon widget gnome org)
  11. [Bug 121307] Changed - gnomemm 1.2 compilation fails with GCC 3.3 (bugzilla-daemon widget gnome org)
  12. [Bug 122053] Changed - fails to compile w/GCC 3.3.2 (bugzilla-daemon widget gnome org)
  13. [Bug 121307] Changed - gnomemm 1.2 compilation fails with GCC 3.3 (bugzilla-daemon widget gnome org)
  14. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)
  15. [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction. (bugzilla-daemon widget gnome org)

--__--__--

Message: 1
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net, hijaszu mail novo-iram hu
Cc: 
Date: Sat, 13 Sep 2003 23:47:26 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by murrayc usa net 

--- shadow/118585	Sat Sep 13 16:27:37 2003
+++ shadow/118585.tmp.32174	Sat Sep 13 23:47:26 2003
@@ -125,6 +125,22 @@
 I rewrote the combo_signal.cc in GTK+ & C for testing that GTK+ has
 this bug too.
 The result of the test seems that GTK+ is free from this bug.
 I also noticed an interesting thing: In GTK+ we catch the combo change
 signal from the entry text changing, in GTK-- from the change of the list.
 I don't know that this could be an important thing in the bug.
+
+------- Additional Comments From murrayc usa net  2003-09-13 23:47 -------
+That's interesting, but if the C test case does something different
+then it isn't a C version of the same test case. I would like to test
+for the specific problem in C.
+
+However, f we should be using the combo's entry's "changed" signal,
+then we can do that with gtkmm with Gtk::Combo::get_entry(). Somone
+might try that.
+
+The GTK+ tutorial seems to suggest that we should use the "activate"
+signal:
+http://www.gtk.org/tutorial/sec-combobox.html
+
+It's all very confused. We know that GTK+ 2.4 will have a new Combo
+widget but I'm sure that we can make more sense of the current GtkCombo. 


--__--__--

Message: 2
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net, steve przepiora org
Cc: 
Date: Sat, 13 Sep 2003 23:50:47 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 89780] Changed - Treeview: signal_button_press_event needs connect_notify()

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=89780

Changed by murrayc usa net 

--- shadow/89780	Thu Sep  4 08:23:29 2003
+++ shadow/89780.tmp.1744	Sat Sep 13 23:50:47 2003
@@ -113,6 +113,9 @@
 I think overiding on_button_press() would be more intuitive, and
 should work.
 
 I'll leave this open unless something thinks that we can make
 connect() do the right thing automatically, but I don't see how it
 could know.
+
+------- Additional Comments From murrayc usa net  2003-09-13 23:50 -------
+s/unless/in case/


--__--__--

Message: 3
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 02:55:37 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 122053] Changed - fails to compile w/GCC 3.3.2

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=122053

Changed by btb debian org 

--- shadow/122053	Sat Sep 13 22:09:03 2003
+++ shadow/122053.tmp.30075	Sun Sep 14 02:55:37 2003
@@ -9,13 +9,13 @@
 Priority: Normal
 Component: general
 AssignedTo: gtkmm-forge lists sourceforge net                            
 ReportedBy: btb debian org               
 TargetMilestone: ---
 URL: 
-Summary: examples/book/notebook fails to compile w/GCC 3.3.2
+Summary: fails to compile w/GCC 3.3.2
 
 Using the debian prerelease of gcc 3.3.2 (g++-3.3 1:3.3.2-0pre3) the
 notebook example fails with:
 
 In file included from /usr/include/gtkmm-2.0/gtkmm.h:85,
                  from examplewindow.h:22,
@@ -70,6 +70,11 @@
 we can not do that without changing the API.
 
 ------- Additional Comments From murrayc usa net  2003-09-13 22:09 -------
 By the way, you are reporting 2 compiler errors here, which doesn't
 seem possible to me unless you are already using some workaround for
 the treeview error. Please try to keep the bug reports focused.
+
+------- Additional Comments From btb debian org  2003-09-14 02:55 -------
+sorry about that.  Using c-style cast or reinterpret_cast fixes it. 
+Actually, there are 3 or 4 such places where this is necessary.  I'll
+send a patch soon.


--__--__--

Message: 4
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:13:01 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sat Sep 13 23:47:26 2003
+++ shadow/118585.tmp.4692	Sun Sep 14 03:13:01 2003
@@ -141,6 +141,11 @@
 The GTK+ tutorial seems to suggest that we should use the "activate"
 signal:
 http://www.gtk.org/tutorial/sec-combobox.html
 
 It's all very confused. We know that GTK+ 2.4 will have a new Combo
 widget but I'm sure that we can make more sense of the current GtkCombo. 
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:12 -------
+The only differece (imho) was the method of notify our program that
+the combo's data was changed. The method was taken from the GTK+ FAQ
+(http://www.gtk.org/faq/#AEN723).


--__--__--

Message: 5
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:13:06 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 122053] Changed - fails to compile w/GCC 3.3.2

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=122053

Changed by btb debian org 

--- shadow/122053	Sun Sep 14 02:55:37 2003
+++ shadow/122053.tmp.4818	Sun Sep 14 03:13:06 2003
@@ -75,6 +75,12 @@
 the treeview error. Please try to keep the bug reports focused.
 
 ------- Additional Comments From btb debian org  2003-09-14 02:55 -------
 sorry about that.  Using c-style cast or reinterpret_cast fixes it. 
 Actually, there are 3 or 4 such places where this is necessary.  I'll
 send a patch soon.
+
+------- Additional Comments From btb debian org  2003-09-14 03:13 -------
+is there a difference between a c-style cast and reinterpret_cast? 
+using c-style seemed like the natural thing to do when working with a
+c type (i.e. Bug 121307), but here I used reinterpret_cast.  Maybe
+it's just my aesthetics, I dunno.


--__--__--

Message: 6
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:20:54 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sun Sep 14 03:13:01 2003
+++ shadow/118585.tmp.7372	Sun Sep 14 03:20:54 2003
@@ -146,6 +146,11 @@
 widget but I'm sure that we can make more sense of the current GtkCombo. 
 
 ------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:12 -------
 The only differece (imho) was the method of notify our program that
 the combo's data was changed. The method was taken from the GTK+ FAQ
 (http://www.gtk.org/faq/#AEN723).
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:20 -------
+Created an attachment (id=19914)
+combo_signal.cc rewrote to test the method from combo_signal.c
+


--__--__--

Message: 7
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:22:15 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sun Sep 14 03:20:54 2003
+++ shadow/118585.tmp.7933	Sun Sep 14 03:22:15 2003
@@ -151,6 +151,11 @@
 (http://www.gtk.org/faq/#AEN723).
 
 ------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:20 -------
 Created an attachment (id=19914)
 combo_signal.cc rewrote to test the method from combo_signal.c
 
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:22 -------
+I modified the combo_signal.cc to test the combo's change like the
+combo_signal.c. Seems working normal (the change signal - in this
+method isn't emitted during destruction).


--__--__--

Message: 8
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:30:10 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sun Sep 14 03:22:15 2003
+++ shadow/118585.tmp.11587	Sun Sep 14 03:30:10 2003
@@ -156,6 +156,11 @@
 
 
 ------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:22 -------
 I modified the combo_signal.cc to test the combo's change like the
 combo_signal.c. Seems working normal (the change signal - in this
 method isn't emitted during destruction).
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:30 -------
+Created an attachment (id=19916)
+combo_signal.c modified to match the original test case - use of list's selection-changed
+


--__--__--

Message: 9
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:31:05 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sun Sep 14 03:30:10 2003
+++ shadow/118585.tmp.12210	Sun Sep 14 03:31:05 2003
@@ -161,6 +161,11 @@
 method isn't emitted during destruction).
 
 ------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:30 -------
 Created an attachment (id=19916)
 combo_signal.c modified to match the original test case - use of list's selection-changed
 
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:31 -------
+Yes, if we use the list's selection changed in GTK+ then it is also
+emitted after destroy.
+


--__--__--

Message: 10
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:35:22 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 122053] Changed - fails to compile w/GCC 3.3.2

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=122053

Changed by btb debian org 

--- shadow/122053	Sun Sep 14 03:13:06 2003
+++ shadow/122053.tmp.14278	Sun Sep 14 03:35:22 2003
@@ -81,6 +81,11 @@
 
 ------- Additional Comments From btb debian org  2003-09-14 03:13 -------
 is there a difference between a c-style cast and reinterpret_cast? 
 using c-style seemed like the natural thing to do when working with a
 c type (i.e. Bug 121307), but here I used reinterpret_cast.  Maybe
 it's just my aesthetics, I dunno.
+
+------- Additional Comments From btb debian org  2003-09-14 03:35 -------
+Created an attachment (id=19917)
+workaround for inaccessible base bugs
+


--__--__--

Message: 11
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 03:53:37 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 121307] Changed - gnomemm 1.2 compilation fails with GCC 3.3

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=121307

Changed by btb debian org 

--- shadow/121307	Sat Sep 13 18:56:24 2003
+++ shadow/121307.tmp.20021	Sun Sep 14 03:53:37 2003
@@ -40,6 +40,11 @@
 
 ------- Additional Comments From murrayc usa net  2003-09-03 03:12 -------
 *** Bug 121308 has been marked as a duplicate of this bug. ***
 
 ------- Additional Comments From murrayc usa net  2003-09-13 18:56 -------
 I would commit a patch for this, to use the C-style cast.
+
+------- Additional Comments From btb debian org  2003-09-14 03:53 -------
+Created an attachment (id=19918)
+workaround for inaccessible base bug
+


--__--__--

Message: 12
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net, btb debian org
Cc: 
Date: Sun, 14 Sep 2003 04:01:50 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 122053] Changed - fails to compile w/GCC 3.3.2

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=122053

Changed by murrayc usa net 

--- shadow/122053	Sun Sep 14 03:35:22 2003
+++ shadow/122053.tmp.23207	Sun Sep 14 04:01:49 2003
@@ -86,6 +86,9 @@
 it's just my aesthetics, I dunno.
 
 ------- Additional Comments From btb debian org  2003-09-14 03:35 -------
 Created an attachment (id=19917)
 workaround for inaccessible base bugs
 
+
+------- Additional Comments From murrayc usa net  2003-09-14 04:01 -------
+Yes, I think the reinterpret_cast<> is OK. Someone please commit this.


--__--__--

Message: 13
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net, btb debian org
Cc: 
Date: Sun, 14 Sep 2003 04:04:02 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 121307] Changed - gnomemm 1.2 compilation fails with GCC 3.3

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=121307

Changed by murrayc usa net 

--- shadow/121307	Sun Sep 14 03:53:37 2003
+++ shadow/121307.tmp.24133	Sun Sep 14 04:04:02 2003
@@ -45,6 +45,10 @@
 I would commit a patch for this, to use the C-style cast.
 
 ------- Additional Comments From btb debian org  2003-09-14 03:53 -------
 Created an attachment (id=19918)
 workaround for inaccessible base bug
 
+
+------- Additional Comments From murrayc usa net  2003-09-14 04:04 -------
+Thanks. Someone, please commit this, with an explanatory comment in
+the source.


--__--__--

Message: 14
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net, hijaszu mail novo-iram hu
Cc: 
Date: Sun, 14 Sep 2003 04:27:35 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by murrayc usa net 

--- shadow/118585	Sun Sep 14 03:31:05 2003
+++ shadow/118585.tmp.7168	Sun Sep 14 04:27:35 2003
@@ -166,6 +166,19 @@
 
 
 ------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 03:31 -------
 Yes, if we use the list's selection changed in GTK+ then it is also
 emitted after destroy.
 
+
+------- Additional Comments From murrayc usa net  2003-09-14 04:27 -------
+Well done.
+
+So, the selection-changed signal might have a GTK+ bug, but it's part
+of the deprecated GtkList widget, used by the soon-to-be-deprecated
+GtkCombo widget. So, let's not worry about that too much.
+
+It looks like the answer is just to use Gtk::Combo::get_entry()'s
+"changed signal". This is what we already show in the
+examples/book/combo example, I see now. I would like the original
+submitter to confirm that this works for him, then I will close this
+bug. Thanks for the help.


--__--__--

Message: 15
From: bugzilla-daemon widget gnome org
To: gtkmm-forge lists sourceforge net
Cc: 
Date: Sun, 14 Sep 2003 04:32:19 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 118585] Changed - Gtk::Combo::signal_selection_changed emmitted during destruction.

Please do not reply to this email- if you want to comment on the bug, go to the
URL shown below and enter your comments there.

http://bugzilla.gnome.org/show_bug.cgi?id=118585

Changed by hijaszu mail novo-iram hu 

--- shadow/118585	Sun Sep 14 04:27:35 2003
+++ shadow/118585.tmp.8647	Sun Sep 14 04:32:19 2003
@@ -179,6 +179,12 @@
 
 It looks like the answer is just to use Gtk::Combo::get_entry()'s
 "changed signal". This is what we already show in the
 examples/book/combo example, I see now. I would like the original
 submitter to confirm that this works for him, then I will close this
 bug. Thanks for the help.
+
+------- Additional Comments From hijaszu mail novo-iram hu  2003-09-14 04:32 -------
+If I understand you well, at this time I should confirm that this work
+for me as I opened the bug report.
+Of course it works for me, thanks for the help.
+



--__--__--

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