Initial import

tests/gtk/ex7.nim

@@ -0,0 +1,43 @@
+
+import 
+  gdk2, glib2, gtk2
+
+proc destroy(widget: pGtkWidget, data: pgpointer){.cdecl.} = 
+  gtk_main_quit()
+
+const 
+  Inside: cstring = "Mouse is over label"
+  OutSide: cstring = "Mouse is not over label"
+
+var 
+  OverLabel: bool
+  window, box1, box2, stackbox, label1, Label2: PGtkWidget
+
+proc ChangeLabel(P: PGtkWidget, Event: PGdkEventCrossing, 
+                Data: var bool){.cdecl.} = 
+  if not Data: gtk_label_set_text(GTKLABEL(Label2), Inside)
+  else: gtk_label_set_text(GTKLABEL(Label2), Outside)
+  Data = not Data
+
+gtk_nimrod_init()
+window = gtk_window_new(GTK_WINDOW_TOPLEVEL)
+stackbox = gtk_vbox_new(TRUE, 10)
+box1 = gtk_event_box_new()
+label1 = gtk_label_new("Move mouse over label")
+gtk_container_add(GTK_CONTAINER(box1), label1)
+box2 = gtk_event_box_new()
+label2 = gtk_label_new(OutSide)
+gtk_container_add(GTK_CONTAINER(box2), label2)
+gtk_box_pack_start(GTK_BOX(stackbox), box1, TRUE, TRUE, 0)
+gtk_box_pack_start(GTK_BOX(stackbox), box2, TRUE, TRUE, 0)
+gtk_container_set_border_width(GTK_CONTAINER(Window), 5)
+gtk_container_add(GTK_Container(window), stackbox)
+discard gtk_signal_connect(GTKOBJECT(window), "destroy", 
+                   GTK_SIGNAL_FUNC(destroy), nil)
+overlabel = False
+discard gtk_signal_connect(GTKOBJECT(box1), "enter_notify_event", 
+                   GTK_SIGNAL_FUNC(ChangeLabel), addr(Overlabel))
+discard gtk_signal_connect(GTKOBJECT(box1), "leave_notify_event", 
+                   GTK_SIGNAL_FUNC(ChangeLabel), addr(Overlabel))
+gtk_widget_show_all(window)
+gtk_main()