X-Git-Url: https://irasnyder.com/gitweb/?a=blobdiff_plain;f=tilda-controller.c;h=613bedbbd59acb1f6775153bd1197c13cbddc031;hb=0424ae4525050c3a09b13a240daf7e297b17767d;hp=cf0c23cee36b231ca712f0e221149f1df24c061d;hpb=29d12c6484f9be8e5d61e44b5031fb7bb7d1c076;p=tilda-gobject.git

diff --git a/tilda-controller.c b/tilda-controller.c
index cf0c23c..613bedb 100644
--- a/tilda-controller.c
+++ b/tilda-controller.c
@@ -110,6 +110,36 @@ tilda_controller_remove_window (TildaController *self, gint window_number)
 	return FALSE;
 }
 
+/**
+ * Check if a key is used in one of our windows.
+ *
+ * This is needed because the tomboy_keybinder_bind() function allows
+ * more than one callback to be registered for the same key.
+ */
+gboolean
+tilda_controller_global_key_in_use (const TildaController *self, const gchar *keystr)
+{
+	gint i;
+	TildaWindow *tw;
+
+	guint key1, key2;
+	GdkModifierType mod1, mod2;
+
+	gtk_accelerator_parse (keystr, &key1, &mod1);
+
+	for (i=0; i<self->windows->len; ++i)
+	{
+		tw = g_ptr_array_index (self->windows, i);
+		gtk_accelerator_parse (tw->key, &key2, &mod2);
+
+		if (key1 == key2 && mod1 == mod2)
+			return TRUE;
+	}
+
+	/* No identical keys found, we're ok */
+	return FALSE;
+}
+
 gboolean
 tilda_controller_quit (TildaController *self, GError **error)
 {