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authorlukefromdc <[email protected]>2015-10-13 23:15:48 -0400
committerraveit65 <[email protected]>2015-10-14 21:46:50 +0200
commit92bdf80b0c3a7b73ba4d807f777ae41f6f215bcc (patch)
treee476ecaa8ac7075518825aae03dab8c773503ab5
parente0ba283e92aab71119a8398be1c2dc2f59a5998c (diff)
downloadmate-power-manager-92bdf80b0c3a7b73ba4d807f777ae41f6f215bcc.tar.bz2
mate-power-manager-92bdf80b0c3a7b73ba4d807f777ae41f6f215bcc.tar.xz
tray icon: support custom themes
support custom themes, include robust transparency support even when wm is not properly identified by gtk as compositing
-rw-r--r--src/gpm-tray-icon.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/gpm-tray-icon.c b/src/gpm-tray-icon.c
index 967e4c2..ab595c8 100644
--- a/src/gpm-tray-icon.c
+++ b/src/gpm-tray-icon.c
@@ -333,6 +333,20 @@ gpm_tray_icon_create_menu (GpmTrayIcon *icon, guint32 timestamp)
g_signal_connect (G_OBJECT (item), "activate",
G_CALLBACK (gpm_tray_icon_show_preferences_cb), icon);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
+
+#if GTK_CHECK_VERSION (3, 0, 0)
+ /*Set up custom panel menu theme support-gtk3 only */
+ GtkWidget *toplevel = gtk_widget_get_toplevel (menu);
+ /* Fix any failures of compiz/other wm's to communicate with gtk for transparency in menu theme */
+ 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);
+ /* Set menu and it's toplevel window to follow panel theme */
+ GtkStyleContext *context;
+ context = gtk_widget_get_style_context (GTK_WIDGET(toplevel));
+ gtk_style_context_add_class(context,"gnome-panel-menu-bar");
+ gtk_style_context_add_class(context,"mate-panel-menu-bar");
+#endif
/* about */
item = gtk_image_menu_item_new_from_stock (GTK_STOCK_ABOUT, NULL);