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| author | lukefromdc <[email protected]> | 2015-08-30 00:57:30 -0400 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2015-10-10 01:34:34 +0200 |
| commit | f046dace113d6b3f1b1b094b09374399951c68bd (patch) | |
| tree | e713d57a5c956e6380c0b1d41825e0e5e4a4cc89 | |
| parent | e30ac32ad31ab1e6415356f31a38c329a2a17918 (diff) | |
| download | mate-panel-f046dace113d6b3f1b1b094b09374399951c68bd.tar.bz2 mate-panel-f046dace113d6b3f1b1b094b09374399951c68bd.tar.xz | |
menu.c: robust transparent theme support
Ensure any transparent menu theme works even when gtk3.16 or later fails to detect a compositing window manager. This work also present on applet.c and mate-panel-applet.c theme support commits. Main menus already follow .mate-panel-menu-bar .menu so no changes to that
| -rw-r--r-- | mate-panel/menu.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/mate-panel/menu.c b/mate-panel/menu.c index b2c6caa1..dfffce66 100644 --- a/mate-panel/menu.c +++ b/mate-panel/menu.c @@ -1016,10 +1016,17 @@ create_fake_menu (MateMenuTreeDirectory *directory) g_signal_connect (menu, "button_press_event", G_CALLBACK (menu_dummy_button_press_event), NULL); - + + +/* Fix any failures of compiz/other wm's to communicate with gtk for transparency */ +#if GTK_CHECK_VERSION (3, 0, 0) + GtkWidget *toplevel = gtk_widget_get_toplevel (menu); + GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(toplevel)); + GdkVisual *visual = gdk_screen_get_rgba_visual(screen); + gtk_widget_set_visual(GTK_WIDGET(toplevel), visual); +#endif return menu; } - GtkWidget * panel_image_menu_item_new (void) { @@ -1327,7 +1334,14 @@ create_applications_menu (const char *menu_file, G_CALLBACK (remove_matemenu_tree_monitor), tree); matemenu_tree_unref (tree); - + +/*HACK Fix any failures of compiz/other wm's to communicate with gtk for transparency */ +#if GTK_CHECK_VERSION (3, 0, 0) + GtkWidget *toplevel = gtk_widget_get_toplevel (menu); + GdkScreen *screen = gtk_widget_get_screen(GTK_WIDGET(toplevel)); + GdkVisual *visual = gdk_screen_get_rgba_visual(screen); + gtk_widget_set_visual(GTK_WIDGET(toplevel), visual); +#endif return menu; } |