update window name+icon as they change

1 files changed, 25 insertions, 0 deletions

diff --git a/libmdock/mdock-window.c b/libmdock/mdock-window.c
index c53e7ef..b206d7d 100644
--- a/libmdock/mdock-window.c
+++ b/libmdock/mdock-window.c
@@ -56,6 +56,24 @@ static gboolean screenshot_delay_timeout(gpointer user_data)
 	return G_SOURCE_REMOVE;
 }
 
+static void handle_window_name_changed(MDockWindow *self, WnckWindow *window)
+{
+	gtk_label_set_label(self->priv->title, wnck_window_get_name(self->window));
+	// May be a good time to refresh the screenshot
+	if (wnck_window_is_active(window)) {
+		mdock_window_schedule_screenshot(self);
+	}
+}
+
+static void handle_window_icon_changed(MDockWindow *self, WnckWindow *window)
+{
+	gtk_image_set_from_pixbuf(self->priv->icon,
+	                          wnck_window_get_icon(self->window));
+	if (wnck_window_is_active(window)) {
+		mdock_window_schedule_screenshot(self);
+	}
+}
+
 static gboolean mdock_window_enter_notify(GtkWidget *widget, GdkEventCrossing *event)
 {
 	MDockWindow *self = MDOCK_WINDOW(widget);
@@ -145,6 +163,13 @@ static void mdock_window_constructed(GObject *object)
 	gtk_table_attach(self->priv->table, GTK_WIDGET(self->priv->img),
 	                 0, 3, 1, 2, GTK_EXPAND | GTK_FILL | GTK_SHRINK, GTK_EXPAND | GTK_FILL | GTK_SHRINK, 0, 0);
 	gtk_widget_show(GTK_WIDGET(self->priv->img));
+
+	g_signal_connect_object(self->window, "name-changed",
+	                        G_CALLBACK(handle_window_name_changed), self,
+	                        G_CONNECT_SWAPPED);
+	g_signal_connect_object(self->window, "icon-changed",
+	                        G_CALLBACK(handle_window_icon_changed), self,
+	                        G_CONNECT_SWAPPED);
 }
 
 static void mdock_window_dispose(GObject *object)