<html>
<head>
<title>dojo.undo.Manager Tests</title>
<script type="text/javascript">
// Dojo configuration
djConfig = {
isDebug: true
};
</script>
<script type="text/javascript" src="../../dojo.js"></script>
<script type="text/javascript">
dojo.require("dojo.undo.Manager");
function foo(n) {
return function() {
dojo.debug(n);
}
}
function init(){
x = new dojo.undo.Manager();
x.push(foo(1), foo(-1));
x.push(foo(2), foo(-2));
x.beginTransaction();
x.push(foo(3), foo(-3));
x.push(foo(4), foo(-4));
x.push(foo(5), foo(-5));
x.beginTransaction();
x.push(foo("a"), foo("-a"));
x.push(foo("b"), foo("-b"));
x.endTransaction();
x.push(foo(6), foo(-6));
x.endTransaction();
x.undo();
dojo.debug("more to undo?", x.canUndo);
x.redo();
dojo.debug("more to undo?", x.canUndo);
x.undo();
dojo.debug("more to undo?", x.canUndo);
x.redo();
dojo.debug("more to undo?", x.canUndo);
x.undo();
dojo.debug("more to undo?", x.canUndo);
x.undo();
dojo.debug("more to undo?", x.canUndo);
x.redo();
dojo.debug("more to undo?", x.canUndo);
x.undo();
x.undo();
dojo.debug("more to undo?", x.canUndo);
x.redo();
x.undo();
x.undo();
dojo.debug("more to undo?", x.canUndo);
}
dojo.addOnLoad(init);
</script>
</head>
<body>
</body>
</html>