20f8df1291
data tables are going to need some work yet, but the other stuff seems to be working 100%
353 lines
20 KiB
HTML
353 lines
20 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<title>YUI Library Examples: Resize Utility: Custom resizing for the Rich Text Editor</title>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<link rel="stylesheet" type="text/css" href="../../assets/yui.css" >
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<style>
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/*Supplemental CSS for the YUI distribution*/
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#custom-doc { width: 95%; min-width: 950px; }
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#pagetitle {background-image: url(../../assets/bg_hd.gif);}
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#pagetitle h1 {background-image: url(../../assets/title_h_bg.gif);}
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</style>
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<link rel="stylesheet" type="text/css" href="../../assets/dpSyntaxHighlighter.css">
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<!--Script and CSS includes for YUI dependencies on this page-->
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<link rel="stylesheet" type="text/css" href="../../build/resize/assets/skins/sam/resize.css" />
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<link rel="stylesheet" type="text/css" href="../../build/editor/assets/skins/sam/simpleeditor.css" />
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<link rel="stylesheet" type="text/css" href="../../build/button/assets/skins/sam/button.css" />
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<script type="text/javascript" src="../../build/yuiloader/yuiloader-min.js"></script>
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<script type="text/javascript" src="../../build/event/event-min.js"></script>
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<script type="text/javascript" src="../../build/dom/dom-min.js"></script>
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<script type="text/javascript" src="../../build/animation/animation-min.js"></script>
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<script type="text/javascript" src="../../build/element/element-beta-min.js"></script>
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<script type="text/javascript" src="../../build/dragdrop/dragdrop-min.js"></script>
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<script type="text/javascript" src="../../build/resize/resize-min.js"></script>
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<script type="text/javascript" src="../../build/editor/simpleeditor-min.js"></script>
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<script type="text/javascript" src="../../build/button/button-min.js"></script>
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<!--there is no custom header content for this example-->
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<script type="text/javascript">
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//enable passthrough of errors from YUI Event:
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if ((typeof YAHOO !== "undefined") && (YAHOO.util) && (YAHOO.util.Event)) {
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YAHOO.util.Event.throwErrors = true;
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}
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</script>
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</head>
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<body id="yahoo-com" class="yui-skin-sam">
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<div id="custom-doc" class="yui-t2">
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<div id="hd">
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<div id="ygunav">
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<p><em><a href="http://developer.yahoo.com/yui/">YUI Library Home</a></em></p>
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<form action="http://search.yahoo.com/search" id="sitesearchform">
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<input name="vs" type="hidden" value="developer.yahoo.com">
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<input name="vs" type="hidden" value="yuiblog.com">
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<div id="sitesearch">
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<label for="searchinput">Site Search (YDN & YUIBlog): </label>
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<input type="text" id="searchinput" name="p">
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<input type="submit" value="Search" id="searchsubmit" class="ygbt">
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</div>
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</form> </div>
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<div id="ygma"><a href="../../"><img src="../../assets/yui.gif" border="0" height="38"></a></div>
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<div id="pagetitle"><h1>YUI Library Examples: Resize Utility: Custom resizing for the Rich Text Editor</h1></div>
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</div>
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<div id="bd">
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<div id="yui-main">
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<div class="yui-b">
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<div class="yui-ge">
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<div class="yui-u first example">
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<div class="promo">
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<h1>Resize Utility: Custom resizing for the Rich Text Editor</h1>
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<div class="exampleIntro">
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<p>This example shows how to customize the Resize Utility for things like the <a href="http://developer.yahoo.com/yui/editor/">Rich Text Editor Control</a>.</p>
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</div>
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<div class="example-container module ">
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<div class="hd exampleHd">
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<p class="newWindowButton yui-skin-sam"><!--<span id="newWindowLinkx"><span class="first-child">--><a href="rte_resize_clean.html" target="_blank">View example in new window.</a><!--</span></span>-->
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</div> <div id="example-canvas" class="bd">
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<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
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<style>
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#editor_container .yui-resize-handle-br {
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height: 11px;
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width: 11px;
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background-position: -20px -60px;
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background-color: transparent;
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}
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</style>
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<textarea id="editor">
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Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Suspendisse justo nibh,
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pharetra at, adipiscing ullamcorper, rutrum ac, enim. Nullam pretium interdum metus.
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Ut in neque. Vivamus ut lorem vitae turpis porttitor tempor. Nam consectetuer est quis lacus.
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</textarea>
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<script>
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(function() {
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var Dom = YAHOO.util.Dom,
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Event = YAHOO.util.Event,
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editor = null,
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resize = null;
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Event.onDOMReady(function() {
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editor = new YAHOO.widget.SimpleEditor('editor', {
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height: '300px',
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width: '522px',
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dompath: true,
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animate: true
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});
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editor.on('editorContentLoaded', function() {
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resize = new YAHOO.util.Resize(editor.get('element_cont').get('element'), {
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handles: ['br'],
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autoRatio: true,
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status: true,
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proxy: true,
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setSize: false //This is where the magic happens
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});
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resize.on('startResize', function() {
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this.hide();
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this.set('disabled', true);
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}, editor, true);
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resize.on('resize', function(args) {
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var h = args.height;
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var th = (this.toolbar.get('element').clientHeight + 2); //It has a 1px border..
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var dh = (this.dompath.clientHeight + 1); //It has a 1px top border..
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var newH = (h - th - dh);
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this.set('width', args.width + 'px');
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this.set('height', newH + 'px');
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this.set('disabled', false);
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this.show();
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}, editor, true);
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});
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editor.render();
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});
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})();
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</script>
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<!--END SOURCE CODE FOR EXAMPLE =============================== -->
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</div>
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</div>
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</div>
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<h2 class="first">Setting up the Editors HTML</h2>
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<p>Setting up the Editor's HTML is done by creating a <code>textarea</code> control on the page.</p>
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<textarea name="code" class="HTML">
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<form method="post" action="#" id="form1">
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<textarea id="editor" name="editor" rows="20" cols="75">
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Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Suspendisse justo nibh,
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pharetra at, adipiscing ullamcorper, rutrum ac, enim. Nullam pretium interdum metus.
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Ut in neque. Vivamus ut lorem vitae turpis porttitor tempor. Nam consectetuer est quis lacus.
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</textarea>
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</form>
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</textarea>
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<h2>Setting up the Editors Javascript</h2>
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<p>Once the <code>textarea</code> is on the page, then initialize the Editor like this:</p>
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<textarea name="code" class="JScript">
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(function() {
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//Setup some private variables
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var Dom = YAHOO.util.Dom,
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Event = YAHOO.util.Event;
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Event.onDOMReady(function() {
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editor = new YAHOO.widget.SimpleEditor('editor', {
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height: '300px',
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width: '522px',
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dompath: true,
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animate: true
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});
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editor.render();
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});
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})();
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</textarea>
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<h2>Setting up the Resize Utility</h2>
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<p>Now we listen for the <code>editorContentLoaded</code> event and setup our Resize instance.</p>
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<textarea name="code" class="JScript">
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editor.on('editorContentLoaded', function() {
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resize = new YAHOO.util.Resize(editor.get('element_cont').get('element'), {
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handles: ['br'],
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autoRatio: true,
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status: true,
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proxy: true
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});
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});
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</textarea>
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<h2>Making the Resize Utility do what we want</h2>
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<p>Now we have a resizable Editor instance, but it doesn't resize the way we want. It only resizes the outer element. But we want the Editor to resize the content area as well.</p>
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<p>This is where the config option <code>setSize</code> comes in. When you set the <code>setSize</code> option to false (only when using the proxy config),
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the Resize Utility will not resize the element. It will return the data needed to resize it in the <code>resize</code> Event.</p>
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<p>So now we listen for the <code>startResize</code> Event to set the <code>disabled</code> option on the Editor instance.</p>
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<p>Then we listen for the <code>resize</code> Event to get the new height and width. Once we have that we can do a little math and tell the Editor instance to resize itself.</p>
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<textarea name="code" class="JScript">
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resize = new YAHOO.util.Resize(editor.get('element_cont').get('element'), {
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handles: ['br'],
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autoRatio: true,
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status: true,
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proxy: true,
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setSize: false //This is where the magic happens
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});
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resize.on('startResize', function() {
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this.hide();
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this.set('disabled', true);
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}, editor, true);
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resize.on('resize', function(args) {
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var h = args.height;
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var th = (this.toolbar.get('element').clientHeight + 2); //It has a 1px border..
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var dh = (this.dompath.clientHeight + 1); //It has a 1px top border..
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var newH = (h - th - dh);
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this.set('width', args.width + 'px');
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this.set('height', newH + 'px');
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this.set('disabled', false);
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this.show();
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}, editor, true);
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</textarea>
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<h2>Styling the resize handle</h2>
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<p>Next we will override the default Resize CSS and make the handle a little bigger.</p>
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<textarea name="code" class="CSS">
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/* The ID of the editor's container and the bottom right resize handle. */
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#editor_container .yui-resize-handle-br {
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/* Make the handle a little bigger than the default */
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height: 11px;
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width: 11px;
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/* Resposition the image */
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background-position: -20px -60px;
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/* Kill the hover on the handle */
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background-color: transparent;
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}
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</textarea>
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<h2>Full Example Source</h2>
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<textarea name="code" class="JScript">
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(function() {
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var Dom = YAHOO.util.Dom,
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Event = YAHOO.util.Event,
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editor = null,
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resize = null;
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Event.onDOMReady(function() {
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editor = new YAHOO.widget.SimpleEditor('editor', {
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height: '300px',
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width: '522px',
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dompath: true,
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animate: true
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});
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editor.on('editorContentLoaded', function() {
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resize = new YAHOO.util.Resize(editor.get('element_cont').get('element'), {
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handles: ['br'],
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autoRatio: true,
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status: true,
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proxy: true,
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setSize: false //This is where the magic happens
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});
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resize.on('startResize', function() {
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this.hide();
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this.set('disabled', true);
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}, editor, true);
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resize.on('resize', function(args) {
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var h = args.height;
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var th = (this.toolbar.get('element').clientHeight + 2); //It has a 1px border..
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var dh = (this.dompath.clientHeight + 1); //It has a 1px top border..
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var newH = (h - th - dh);
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this.set('width', args.width + 'px');
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this.set('height', newH + 'px');
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this.set('disabled', false);
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this.show();
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}, editor, true);
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});
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editor.render();
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});
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})();
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</textarea>
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</div>
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<div class="yui-u">
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<div id="examples">
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<h3 class='firstContent'>Resize Utility Examples:</h3>
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<div id="exampleToc">
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<ul>
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<li><a href='../resize/simple_resize.html'>Simple Resize</a></li><li><a href='../resize/proxy_resize.html'>Proxy Resize</a></li><li><a href='../resize/anim_resize.html'>Animated Proxy Resize</a></li><li><a href='../resize/eightway_resize.html'>8-way Element Resize</a></li><li><a href='../resize/ghost_resize.html'>Ghosting and Custom Proxy Resize</a></li><li class='selected'><a href='../resize/rte_resize.html'>Custom resizing for the Rich Text Editor</a></li><li><a href='../resize/grids_resize.html'>Split Pane resizing with Grids CSS</a></li><li><a href='../resize/skinning_resize.html'>Skinning the Resize Utility</a></li><li><a href='../layout/panel_layout.html'>Layout inside a resizable Panel (included with examples for Layout Manager)</a></li><li><a href='../container/panel-resize.html'>Creating a Resizable Panel (included with examples for Container Family)</a></li><li><a href='../layout/adv_layout.html'>Complex Application (included with examples for Layout Manager)</a></li> </ul>
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</div>
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</div>
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<div id="module">
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<h3>More Resize Utility Resources:</h3>
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<ul>
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<li><a href="http://developer.yahoo.com/yui/resize/">User's Guide</a> (external)</li>
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<li><a href="../../docs/module_resize.html">API Documentation</a></li>
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<li><a href="http://yuiblog.com/assets/pdf/cheatsheets/resize.pdf">Cheat Sheet PDF</a> (external)</li></ul>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="yui-b" id="tocWrapper">
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<!-- TABLE OF CONTENTS -->
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<div id="toc">
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<ul>
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<li class="sect first">Yahoo! UI Library</li><li class="item"><a title="The Yahoo! User Interface Library (YUI)" href="http://developer.yahoo.com/yui/">Home (external)</a></li><li class="item"><a title="The Yahoo! User Interface Blog" href="http://yuiblog.com">YUIBlog (external)</a></li><li class="item"><a title="The Yahoo! Group YDN-JavaScript hosts the YUI community forum" href="http://tech.groups.yahoo.com/group/ydn-javascript/">YUI Discussion Forum (external)</a></li><li class="item"><a title="The YUI Library can be downloaded from SourceForge" href="http://sourceforge.net/projects/yui/">YUI on Sourceforge (external)</a></li><li class="item"><a title="Instantly searchable API documentation for the entire YUI library." href="../../docs/index.html">API Documentation</a></li><li class="item"><a title="Examples of every YUI utility and control in action" href="../../examples/">Functional Examples</a></li><li class="item"><a title="Videos and podcasts from the YUI Team and from the Yahoo! frontend engineering community." href="http://developer.yahoo.com/yui/theater/">YUI Theater (external)</a></li><li class="item"><a title="YUI is free and open, offered under a BSD license." href="http://developer.yahoo.com/yui/license.html">YUI License (external)</a></li><li class="sect">YUI Functional Examples</li><li class="item"><a title="The YUI Animation Utility - Functional Examples" href="../../examples/animation/index.html">Animation</a></li><li class="item"><a title="The YUI AutoComplete Control - Functional Examples" href="../../examples/autocomplete/index.html">AutoComplete</a></li><li class="item"><a title="The YUI Browser History Manager - Functional Examples" href="../../examples/history/index.html">Browser History Manager</a></li><li class="item"><a title="The YUI Button Control - Functional Examples" href="../../examples/button/index.html">Button</a></li><li class="item"><a title="The YUI Calendar Control - Functional Examples" href="../../examples/calendar/index.html">Calendar</a></li><li class="item"><a title="The YUI Carousel Control - Functional Examples" href="../../examples/carousel/index.html">Carousel</a></li><li class="item"><a title="The YUI Charts Control - Functional Examples" href="../../examples/charts/index.html">Charts (experimental)</a></li><li class="item"><a title="The YUI Color Picker Control - Functional Examples" href="../../examples/colorpicker/index.html">Color Picker</a></li><li class="item"><a title="The YUI Cookie Utility - Functional Examples" href="../../examples/cookie/index.html">Cookie</a></li><li class="item"><a title="The YUI Connection Manager (AJAX) - Functional Examples" href="../../examples/connection/index.html">Connection Manager</a></li><li class="item"><a title="The YUI Container Family (Module, Overlay, Tooltip, Panel, Dialog, SimpleDialog) - Functional Examples" href="../../examples/container/index.html">Container</a></li><li class="item"><a title="The YUI DataTable Control - Functional Examples" href="../../examples/datatable/index.html">DataTable</a></li><li class="item"><a title="The YUI Dom Collection - Functional Examples" href="../../examples/dom/index.html">Dom</a></li><li class="item"><a title="The YUI Drag & Drop Utility - Functional Examples" href="../../examples/dragdrop/index.html">Drag & Drop</a></li><li class="item"><a title="The YUI Event Utility - Functional Examples" href="../../examples/event/index.html">Event</a></li><li class="item"><a title="The YUI Get Utility - Functional Examples" href="../../examples/get/index.html">Get</a></li><li class="item"><a title="The YUI ImageCropper Control - Functional Examples" href="../../examples/imagecropper/index.html">ImageCropper</a></li><li class="item"><a title="The YUI ImageLoader Utility - Functional Examples" href="../../examples/imageloader/index.html">ImageLoader</a></li><li class="item"><a title="The YUI JSON Utility - Functional Examples" href="../../examples/json/index.html">JSON</a></li><li class="item"><a title="The YUI Layout Manager - Functional Examples" href="../../examples/layout/index.html">Layout Manager</a></li><li class="item"><a title="The YUI Logger Control - Functional Examples" href="../../examples/logger/index.html">Logger</a></li><li class="item"><a title="The YUI Menu Control - Functional Examples" href="../../examples/menu/index.html">Menu</a></li><li class="item"><a title="The YUI Paginator - Functional Examples" href="../../examples/paginator/index.html">Paginator</a></li><li class="item"><a title="The YUI Profiler Utility - Functional Examples" href="../../examples/profiler/index.html">Profiler</a></li><li class="item"><a title="The YUI ProfileViewer Control - Functional Examples" href="../../examples/profilerviewer/index.html">ProfilerViewer</a></li><li class="selected "><a title="The YUI Resize Utility - Functional Examples" href="../../examples/resize/index.html">Resize</a></li><li class="item"><a title="The YUI Rich Text Editor - Functional Examples" href="../../examples/editor/index.html">Rich Text Editor</a></li><li class="item"><a title="The YUI Selector Utility - Functional Examples" href="../../examples/selector/index.html">Selector</a></li><li class="item"><a title="The YUI Slider Control - Functional Examples" href="../../examples/slider/index.html">Slider</a></li><li class="item"><a title="The YUI TabView Control - Functional Examples" href="../../examples/tabview/index.html">TabView</a></li><li class="item"><a title="The YUI TreeView Control - Functional Examples" href="../../examples/treeview/index.html">TreeView</a></li><li class="item"><a title="The YUI Uploader Utility - Functional Examples" href="../../examples/uploader/index.html">Uploader (experimental)</a></li><li class="item"><a title="The YUI YAHOO Global Object - Functional Examples" href="../../examples/yahoo/index.html">YAHOO Global Object</a></li><li class="item"><a title="The YUI Loader Utility - Functional Examples" href="../../examples/yuiloader/index.html">YUI Loader</a></li><li class="item"><a title="The YUI Test Utility - Functional Examples" href="../../examples/yuitest/index.html">YUI Test</a></li><li class="item"><a title="YUI Reset CSS - Functional Examples" href="../../examples/reset/index.html">Reset CSS</a></li><li class="item"><a title="YUI Base CSS - Functional Examples" href="../../examples/base/index.html">Base CSS</a></li><li class="item"><a title="YUI Fonts CSS - Functional Examples" href="../../examples/fonts/index.html">Fonts CSS</a></li><li class="item"><a title="YUI Grids CSS - Functional Examples" href="../../examples/grids/index.html">Grids CSS</a></li><li class="sect">YUI Articles on the YUI Website</li><li class="item"><a title="Answers to Frequently Asked Questions about the YUI Library" href="http://developer.yahoo.com/yui/articles/faq/">YUI FAQ (external)</a></li><li class="item"><a title="Yahoo!'s philosophy of Graded Browser Support" href="http://developer.yahoo.com/yui/articles/gbs/">Graded Browser Support (external)</a></li><li class="item"><a title="Reporting Bugs and Making Feature Requests for YUI Components" href="http://developer.yahoo.com/yui/articles/reportingbugs/">Bug Reports/Feature Requests (external)</a></li><li class="item"><a title="Serve YUI source files from Yahoo! -- free, fast, and simple" href="http://developer.yahoo.com/yui/articles/hosting/">Serving YUI Files from Yahoo! (external)</a></li><li class="item"><a title="Best practices for working with web services while protecting user privacy" href="http://developer.yahoo.com/security/">Security Best Practices (external)</a></li></ul>
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</div>
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</div>
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</div><!--closes bd-->
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<div id="ft">
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<p class="first">Copyright © 2008 Yahoo! Inc. All rights reserved.</p>
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