1 files changed, 10 insertions, 3 deletions
diff --git a/ui.c b/ui.c
index da702ba..d0fc58b 100644
--- a/ui.c
+++ b/ui.c
@@ -26,7 +26,14 @@ static const gchar *uiData =
 "</ui>";
 
 
-
+static void handleAction(GtkAction *action, gpointer user_data) {
+  const gchar* name = gtk_action_get_name(action);
+  
+  if(!strcmp(name, "zoomIn"))
+    zoomInCentered(1.2);
+  else if(!strcmp(name, "zoomOut"))
+    zoomOutCentered(1.2);
+}
 
 static GtkActionGroup *createActions() {
   GtkActionGroup *actionGroup = gtk_action_group_new("actions");
@@ -51,11 +58,11 @@ static GtkActionGroup *createActions() {
   gtk_action_group_add_action(actionGroup, action);
   
   action = gtk_action_new("zoomIn", "Zoom _in", NULL, GTK_STOCK_ZOOM_IN);
-  g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(zoomIn), NULL);
+  g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(handleAction), NULL);
   gtk_action_group_add_action_with_accel(actionGroup, action, NULL);
   
   action = gtk_action_new("zoomOut", "Zoom _out", NULL, GTK_STOCK_ZOOM_OUT);
-  g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(zoomOut), NULL);
+  g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK(handleAction), NULL);
   gtk_action_group_add_action_with_accel(actionGroup, action, NULL);
   
   action = gtk_action_new("quit", "_Quit", NULL, GTK_STOCK_QUIT);