diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/gtk3/caribou-gtk-module.vala | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/modules/gtk3/caribou-gtk-module.vala b/modules/gtk3/caribou-gtk-module.vala index c5e230d..46a76ce 100644 --- a/modules/gtk3/caribou-gtk-module.vala +++ b/modules/gtk3/caribou-gtk-module.vala @@ -10,11 +10,11 @@ namespace Caribou { } class GtkModule { - private GLib.List<Gtk.Window> windows; + private GLib.HashTable<Gtk.Window, bool> windows; private Keyboard keyboard; public GtkModule () { - windows = new GLib.List<Gtk.Window> (); + windows = new GLib.HashTable<Gtk.Window, bool> (null, null); try { keyboard = Bus.get_proxy_sync (BusType.SESSION, "org.gnome.Caribou.Keyboard", @@ -37,9 +37,10 @@ namespace Caribou { toplevels = Gtk.Window.list_toplevels (); foreach (Gtk.Window window in toplevels) { - if (windows.find (window) == null) { + if (!windows.lookup (window)) { window.notify["has-toplevel-focus"].connect (has_top_level_focus_changed); - windows.append (window); + window.destroy.connect (() => { windows.remove (window); }); + windows.insert (window, true); } } } |