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	<title>Resizable Dialog | JavaScript Examples | UIZE JavaScript Framework</title>
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	<meta name="keywords" content="featured drag-and-drop widget Uize.Widgets.Dialog.Widget"/>
	<meta name="description" content="See an example of a draggable and resizable modal JavaScript dialog that uses inline HTML (rather than a blockable popup window) and is configurable."/>
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<h1 class="header">
	<a id="page-homeLink" href="../index.html" title="UIZE JavaScript Framework home"></a>
	<a href="../index.html" class="homeLinkText" title="UIZE JavaScript Framework home">UIZE JavaScript Framework</a>
</h1>

<div class="main">
	<h1 class="document-title">
		<a href="../javascript-examples.html" class="breadcrumb breadcrumbWithArrow">JAVASCRIPT EXAMPLES</a>
		Resizable Dialog
		<div class="pageActionsShell">
			<div id="page-actions" class="pageActions"><a href="source-code/dialog-resizable.html" class="buttonLink">SOURCE</a></div>
		</div>
	</h1>

	<!-- explanation copy -->

	<div class="explanation">
		<p>In this example, an instance of the <a href="../reference/Uize.Widgets.Dialog.Widget.html"><code>Uize.Widgets.Dialog.Widget</code></a> class is being used to implement a resizable modal dialog. The dialog can be resized by dragging on any of the corners or sides. Dragging on a side changes the dialog's dimensions in one axis only, while dragging on a corner changes the dimensions in both axes. In any given HTML implementation of a resizable dialog, all drag handles are optional. If you like, you can provide just a lower right corner drag handle. Since resizable dialogs share code with the marquee widget (<a href="../reference/Uize.Widget.Resizer.Marquee.html"><code>Uize.Widget.Resizer.Marquee</code></a>), it is possible to configure a resizable dialog to have a constrained aspect ratio, or to be resizable only in one axis, by setting state for its <code>resizer</code> child widget. The resizable dialog widget has child widgets for the <b>"OK"</b>, <b>"CANCEL"</b>, and <b>"CLOSE"</b> buttons.</p>

		<p>To open the dialog, click the <b>"OPEN DIALOG"</b> button below.</p>
	</div>

	<center id="page-launcherButton" style="margin-bottom: 20px;"></center>

	<!-- programmatic interface examples -->

	<div class="programmaticInterface">
		<ul>
			<li>Resizing Configurations
				<ul>
					<li>FIXED WIDTH ONLY: <a href="javascript://" class="linkedJs">dialog.children.resizer.set ({fixedX:true,fixedY:false}); dialog.set ({shown:true})</a></li>
					<li>FIXED HEIGHT ONLY: <a href="javascript://" class="linkedJs">dialog.children.resizer.set ({fixedX:false,fixedY:true}); dialog.set ({shown:true})</a></li>
					<li>NOT RESIZABLE: <a href="javascript://" class="linkedJs">dialog.children.resizer.set ({fixedX:true,fixedY:true}); dialog.set ({shown:true})</a></li>
					<li>FULLY RESIZABLE: <a href="javascript://" class="linkedJs">dialog.children.resizer.set ({fixedX:false,fixedY:false}); dialog.set ({shown:true})</a></li>
				</ul>
			</li>
		</ul>
	</div>
</div>

<!-- JavaScript code to wire up the page -->

<script type="text/javascript">

Uize.require (
	[
		'UizeSite.Page.Example.library',
		'UizeSite.Page.Example',
		'Uize.Widgets.Dialog.Widget',
		'Uize.Str.Repeat',
		'Uize.Widgets.Button.Widget'
	],
	function () {
		'use strict';

		/*** create the example page widget ***/
			var page = window.page = UizeSite.Page.Example ({evaluator:function (code) {eval (code)}});

		/*** create the Uize.Widgets.Dialog.Widget object ***/
			var dialog = page.addChild (
				'dialog',
				Uize.Widgets.Dialog.Widget,
				{
					mooringNode:'page-openDialogLink',
					offsetX:-100,
					offsetY:-100,
					width:500,
					height:300,
					built:false,
					title:'RESIZABLE DIALOG WINDOW',
					children:{
						contents:{
							html:
								'<div style="padding:5px;">' +
									Uize.Str.Repeat.repeat ('This is a resizable dialog. ',50) +
								'</div>'
						}
					},
					resizable:true
				}
			);

		/*** add the launcher button ***/
			page.addChild (
				'launcherButton',
				Uize.Widgets.Button.Widget,
				{
					text:'OPEN DIALOG',
					action:function () {dialog.set ({shown:true})},
					built:false
				}
			);

		/*** wire up the page widget ***/
			page.wireUi ();
	}
);

</script>

</body>
</html>
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17.Aug.2010, Martin Wengenmayer