accessibility-developer-tools
Version:
This is a library of accessibility-related testing and utility code.
120 lines (108 loc) • 3.94 kB
HTML
<html>
<!--
Copyright 2010 The Closure Library Authors. All Rights Reserved.
Use of this source code is governed by the Apache License, Version 2.0.
See the COPYING file for details.
-->
<head>
<title>goog.ui.DimensionPicker</title>
<script src="../base.js"></script>
<script>
goog.require('goog.debug.DivConsole');
goog.require('goog.debug.LogManager');
goog.require('goog.dom');
goog.require('goog.events');
goog.require('goog.log');
goog.require('goog.object');
goog.require('goog.ui.Component.EventType');
goog.require('goog.ui.DimensionPicker');
goog.require('goog.ui.Menu');
goog.require('goog.ui.PopupMenu');
goog.require('goog.ui.SubMenu');
</script>
<link rel="stylesheet" href="css/demo.css">
<link rel="stylesheet" href="../css/dimensionpicker.css">
<link rel="stylesheet" href="../css/menu.css">
<link rel="stylesheet" href="../css/menuitem.css">
<link rel="stylesheet" href="../css/menuseparator.css">
</head>
<body dir="rtl">
<h1>goog.ui.DimensionPicker</h1>
<table border="0" cellpadding="0" cellspacing="4" width="100%">
<tbody>
<tr valign="top">
<td width="33%">
<!-- Event log. -->
<fieldset class="goog-debug-panel">
<legend>Event Log</legend>
<div id="log"></div>
</fieldset>
</td>
<td width="67%">
<fieldset>
<legend>Demo of the <strong>goog.ui.DimensionPicker</strong>
component:
</legend>
<br/>
<p ><button id="button">Open menu</button></p>
<label id="p1">This is a 10x8 picker:</label>
<label>You selected <span id="p1_value">nothing</span></label><br/>
<label>The below picker is a decorated DIV:</label>
<div id="decorateTarget" class="goog-dimension-picker"></div>
</fieldset>
<br/>
<br/>
</td>
</tr>
</tbody>
</table>
<br/>
<div id="perf"></div>
<script>
var timer = goog.now();
// Set up a logger.
goog.debug.LogManager.getRoot().setLevel(goog.log.Level.ALL);
var logger = goog.log.getLogger('demo');
var logconsole = new goog.debug.DivConsole(goog.dom.getElement('log'));
logconsole.setCapturing(true);
var EVENTS = goog.object.getValues(goog.ui.Component.EventType);
goog.log.fine(logger, 'Listening for: ' + EVENTS.join(', ') + '.');
function logEvent(e) {
var component = e.target;
var caption = (typeof component.getCaption == 'function' &&
component.getCaption()) || component.getId();
goog.log.info(logger, '"' + caption + '" dispatched: ' + e.type);
}
// Popup menu with sub menus
var menu = new goog.ui.PopupMenu();
menu.attach(document.getElementById('button'),
goog.positioning.Corner.BOTTOM_START);
var subMenu = new goog.ui.SubMenu('Zero');
var dimensionPicker = new goog.ui.DimensionPicker();
dimensionPicker.setRightToLeft(true);
var pickerMenu = new goog.ui.Menu();
pickerMenu.addChild(dimensionPicker, true);
subMenu.setMenu(pickerMenu);
menu.addItem(subMenu);
menu.render();
var p1 = new goog.ui.DimensionPicker();
p1.setRightToLeft(true);
p1.render(goog.dom.getElement('p1'));
goog.events.listen(p1, goog.ui.Component.EventType.ACTION,
function(e) {
var picker = e.target;
var size = picker.getValue();
goog.dom.setTextContent(goog.dom.getElement('p1_value'),
size.width + ' x ' + size.height);
});
goog.events.listen(p1, EVENTS, logEvent);
// Perf and clean up
goog.dom.setTextContent(goog.dom.getElement('perf'),
(goog.now() - timer) + 'ms');
var p2 = new goog.ui.DimensionPicker();
p2.setRightToLeft(true);
p2.decorate(goog.dom.getElement('decorateTarget'));
</script>
</body>
</html>