Initial revision

[helm.git] / helm / DEVEL / lablgtk / lablgtk_20000829-0.1.0 / examples / events.ml

diff --git a/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/events.ml b/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/events.ml
new file mode 100644 (file)
index 0000000..91a9872
--- /dev/null
+++ b/helm/DEVEL/lablgtk/lablgtk_20000829-0.1.0/examples/events.ml
@@ -0,0 +1,25 @@
+(* $Id$ *)
+
+open GMain
+
+let _ =
+  let window = GWindow.window () in
+  window#connect#destroy ~callback:Main.quit;
+
+  let text = GEdit.text ~editable:true ~packing:window#add () in
+  text#event#connect#button_press ~callback:
+    begin fun ev ->
+      GdkEvent.Button.button ev = 3 &&
+      GdkEvent.get_type ev = `BUTTON_PRESS &&
+      begin
+       let pos = text#position in
+       GdkEvent.Button.set_button ev 1;
+       text#event#send (GdkEvent.coerce ev);
+       Printf.printf "Position is %d.\n" text#position;
+       flush stdout;
+       text#set_position pos;
+       true
+      end
+    end;
+  window#show ();
+  Main.main ()