[Bug 1078694] Re: Modal dialog broken on Unity
This bug is absolutely trivial to reproduce, here is a minimal GTK+
program which shows it:
#include gtk/gtk.h
static void activate_test(GtkMenuItem*, GtkWindow* window)
{
GtkWidget* dialog = gtk_message_dialog_new(window, GTK_DIALOG_MODAL,
GTK_MESSAGE_INFO, GTK_BUTTONS_OK, a message, NULL);
gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
}
int main(int argc, char** argv)
{
gtk_init(argc, argv);
GtkWidget* window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
GtkWidget* menu = gtk_menu_new();
GtkWidget* mi = gtk_menu_item_new_with_mnemonic(_Test);
g_signal_connect(mi, activate, G_CALLBACK(activate_test), window);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), mi);
mi = gtk_menu_item_new_with_mnemonic(E_xit);
g_signal_connect(mi, activate, G_CALLBACK (gtk_main_quit), NULL);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), mi);
mi = gtk_menu_item_new_with_mnemonic(_File);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(mi), menu);
GtkWidget* menubar = gtk_menu_bar_new();
gtk_menu_shell_append(GTK_MENU_SHELL(menubar), mi);
gtk_widget_show_all(menubar);
gtk_container_add(GTK_CONTAINER(window), menubar);
g_signal_connect(window, destroy, G_CALLBACK(gtk_main_quit), NULL);
gtk_widget_show(window);
gtk_main();
return 0;
}
The menu stays enabled while the message box is shown and so multiple
message boxes can be opened.
Ubuntu behaviour here totally breaks the application logic and is
incompatible with GTK+ on all the other systems. It's amazing that this
is apparently not considered to be a problem at all.
** Changed in: compiz (Ubuntu)
Status: Expired = Confirmed
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https://bugs.launchpad.net/bugs/1078694
Title:
Modal dialog broken on Unity
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[Bug 1078694] Re: Modal dialog broken on Unity
This is related to the global menu and not compiz. ** Package changed: compiz (Ubuntu) = appmenu-gtk (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/appmenu-gtk/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
*** This bug is a duplicate of bug 674605 *** https://bugs.launchpad.net/bugs/674605 Thanks for reporting this bug. I'm marking it as a duplicate of bug #674605 ** This bug has been marked a duplicate of bug 674605 Transient window wrongly shows menus for its parent -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/appmenu-gtk/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
[Expired for compiz (Ubuntu) because there has been no activity for 60 days.] ** Changed in: compiz (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
To reproduce this bug, use the sample provided with wxWidgets (2.9.4). Build wxWidgets, then 'make' the sample 'dialogs' under the resuting build (GCCBuildReleaseGTKUnicode GCCBuildDebugGTKUnicode in my case). When the resulting 'dialogs' application is launched, select any entry in the Dialogs menu. You will notice that you can continue to select the same or other entries at will, while normally the menu should be disabled after the first dialog is displayed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
The relevant code inside wxWidgets is in http://trac.wxwidgets.org/browser/wxWidgets/trunk/src/gtk/dialog.cpp#L102 and uses gtk_window_set_transient_for() and gtk_window_set_modal() which doesn't seem to be enough when using Ubuntu global menu bar. Presumably gtk_dialog_run() works (otherwise more people would have complained about this already) but it's not flexible enough to be used in wxWidgets. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1078694] Re: Modal dialog broken on Unity
Le 15/11/2012 13:17, Vadim Zeitlin a écrit : The relevant code inside wxWidgets is in http://trac.wxwidgets.org/browser/wxWidgets/trunk/src/gtk/dialog.cpp#L102 and uses gtk_window_set_transient_for() and gtk_window_set_modal() which doesn't seem to be enough when using Ubuntu global menu bar. Presumably gtk_dialog_run() works (otherwise more people would have complained about this already) but it's not flexible enough to be used in wxWidgets. I looked at dialog.cpp: I added the patch 'if (wxOpenModalDialogsCount) return(0);' at the beginning of ShowModal() and this effectively stops duplicate dialogs being issued from the menu. It does not stop issuing wxMessageBox when a dialog is displayed though. I dont know what to look for otherwise in this file. raanan -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
** Package changed: ubuntu = unity (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1078694] Re: Modal dialog broken on Unity
Sorry, but we can't help with this until we can reproduce it. Please provide a test program to help us reproduce the problem, or detailed instructions for how to. ** Package changed: unity (Ubuntu) = compiz (Ubuntu) ** Changed in: compiz (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1078694 Title: Modal dialog broken on Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1078694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
