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- <title>The source code</title>
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- <pre class="prettyprint lang-js">/*!
- * Ext JS Library 3.0.3
- * Copyright(c) 2006-2009 Ext JS, LLC
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-<div id="cls-Ext.SplitBar"></div>/**\r
+<html>\r
+<head>\r
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> \r
+ <title>The source code</title>\r
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
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+<body onload="prettyPrint();">\r
+ <pre class="prettyprint lang-js"><div id="cls-Ext.SplitBar"></div>/**\r
* @class Ext.SplitBar\r
* @extends Ext.util.Observable\r
* Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).\r
* @param {Mixed} dragElement The element to be dragged and act as the SplitBar.\r
* @param {Mixed} resizingElement The element to be resized based on where the SplitBar element is dragged\r
* @param {Number} orientation (optional) Either Ext.SplitBar.HORIZONTAL or Ext.SplitBar.VERTICAL. (Defaults to HORIZONTAL)\r
- * @param {Number} placement (optional) Either Ext.SplitBar.LEFT or Ext.SplitBar.RIGHT for horizontal or \r
+ * @param {Number} placement (optional) Either Ext.SplitBar.LEFT or Ext.SplitBar.RIGHT for horizontal or\r
Ext.SplitBar.TOP or Ext.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial\r
position of the SplitBar).\r
*/\r
Ext.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){\r
- \r
+\r
/** @private */\r
this.el = Ext.get(dragElement, true);\r
this.el.dom.unselectable = "on";\r
* @type Number\r
*/\r
this.orientation = orientation || Ext.SplitBar.HORIZONTAL;\r
- \r
+\r
<div id="prop-Ext.SplitBar-tickSize"></div>/**\r
* The increment, in pixels by which to move this SplitBar. When <i>undefined</i>, the SplitBar moves smoothly.\r
* @type Number\r
* @type Number\r
*/\r
this.minSize = 0;\r
- \r
+\r
<div id="prop-Ext.SplitBar-maxSize"></div>/**\r
* The maximum size of the resizing element. (Defaults to 2000)\r
* @type Number\r
*/\r
this.maxSize = 2000;\r
- \r
+\r
<div id="prop-Ext.SplitBar-animate"></div>/**\r
* Whether to animate the transition to the new size\r
* @type Boolean\r
*/\r
this.animate = false;\r
- \r
+\r
<div id="prop-Ext.SplitBar-useShim"></div>/**\r
* Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.\r
* @type Boolean\r
*/\r
this.useShim = false;\r
- \r
+\r
/** @private */\r
this.shim = null;\r
- \r
+\r
if(!existingProxy){\r
/** @private */\r
this.proxy = Ext.SplitBar.createProxy(this.orientation);\r
}\r
/** @private */\r
this.dd = new Ext.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});\r
- \r
+\r
/** @private */\r
this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);\r
- \r
+\r
/** @private */\r
this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);\r
- \r
+\r
/** @private */\r
this.dragSpecs = {};\r
- \r
+\r
/**\r
* @private The adapter to use to positon and resize elements\r
*/\r
this.adapter = new Ext.SplitBar.BasicLayoutAdapter();\r
this.adapter.init(this);\r
- \r
+\r
if(this.orientation == Ext.SplitBar.HORIZONTAL){\r
/** @private */\r
this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Ext.SplitBar.LEFT : Ext.SplitBar.RIGHT);\r
this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Ext.SplitBar.TOP : Ext.SplitBar.BOTTOM);\r
this.el.addClass("x-splitbar-v");\r
}\r
- \r
+\r
this.addEvents(\r
<div id="event-Ext.SplitBar-resize"></div>/**\r
* @event resize\r
if(this.orientation == Ext.SplitBar.HORIZONTAL){\r
this.dd.resetConstraints();\r
this.dd.setXConstraint(\r
- this.placement == Ext.SplitBar.LEFT ? c1 : c2, \r
+ this.placement == Ext.SplitBar.LEFT ? c1 : c2,\r
this.placement == Ext.SplitBar.LEFT ? c2 : c1,\r
this.tickSize\r
);\r
this.dd.resetConstraints();\r
this.dd.setXConstraint(0, 0);\r
this.dd.setYConstraint(\r
- this.placement == Ext.SplitBar.TOP ? c1 : c2, \r
+ this.placement == Ext.SplitBar.TOP ? c1 : c2,\r
this.placement == Ext.SplitBar.TOP ? c2 : c1,\r
this.tickSize\r
);\r
this.dragSpecs.startPoint = [x, y];\r
Ext.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);\r
},\r
- \r
- /** \r
+\r
+ /**\r
* @private Called after the drag operation by the DDProxy\r
*/\r
onEndProxyDrag : function(e){\r
}\r
var newSize;\r
if(this.orientation == Ext.SplitBar.HORIZONTAL){\r
- newSize = this.dragSpecs.startSize + \r
+ newSize = this.dragSpecs.startSize +\r
(this.placement == Ext.SplitBar.LEFT ?\r
endPoint[0] - this.dragSpecs.startPoint[0] :\r
this.dragSpecs.startPoint[0] - endPoint[0]\r
);\r
}else{\r
- newSize = this.dragSpecs.startSize + \r
+ newSize = this.dragSpecs.startSize +\r
(this.placement == Ext.SplitBar.TOP ?\r
endPoint[1] - this.dragSpecs.startPoint[1] :\r
this.dragSpecs.startPoint[1] - endPoint[1]\r
}\r
}\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-getAdapter"></div>/**\r
* Get the adapter this SplitBar uses\r
* @return The adapter object\r
getAdapter : function(){\r
return this.adapter;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-setAdapter"></div>/**\r
* Set the adapter this SplitBar uses\r
* @param {Object} adapter A SplitBar adapter object\r
this.adapter = adapter;\r
this.adapter.init(this);\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-getMinimumSize"></div>/**\r
* Gets the minimum size for the resizing element\r
* @return {Number} The minimum size\r
getMinimumSize : function(){\r
return this.minSize;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-setMinimumSize"></div>/**\r
* Sets the minimum size for the resizing element\r
* @param {Number} minSize The minimum size\r
setMinimumSize : function(minSize){\r
this.minSize = minSize;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-getMaximumSize"></div>/**\r
* Gets the maximum size for the resizing element\r
* @return {Number} The maximum size\r
getMaximumSize : function(){\r
return this.maxSize;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-setMaximumSize"></div>/**\r
* Sets the maximum size for the resizing element\r
* @param {Number} maxSize The maximum size\r
setMaximumSize : function(maxSize){\r
this.maxSize = maxSize;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-setCurrentSize"></div>/**\r
* Sets the initialize size for the resizing element\r
* @param {Number} size The initial size\r
this.adapter.setElementSize(this, size);\r
this.animate = oldAnimate;\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar-destroy"></div>/**\r
- * Destroy this splitbar. \r
+ * Destroy this splitbar.\r
* @param {Boolean} removeEl True to remove the element\r
*/\r
destroy : function(removeEl){\r
- Ext.destroy(this.shim, Ext.get(this.proxy));\r
+ Ext.destroy(this.shim, Ext.get(this.proxy));\r
this.dd.unreg();\r
if(removeEl){\r
this.el.remove();\r
}\r
- this.purgeListeners();\r
+ this.purgeListeners();\r
}\r
});\r
\r
*/\r
Ext.SplitBar.createProxy = function(dir){\r
var proxy = new Ext.Element(document.createElement("div"));\r
+ document.body.appendChild(proxy.dom);\r
proxy.unselectable();\r
var cls = 'x-splitbar-proxy';\r
proxy.addClass(cls + ' ' + (dir == Ext.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));\r
- document.body.appendChild(proxy.dom);\r
return proxy.dom;\r
};\r
\r
-<div id="cls-Ext.SplitBar.BasicLayoutAdapter"></div>/** \r
+<div id="cls-Ext.SplitBar.BasicLayoutAdapter"></div>/**\r
* @class Ext.SplitBar.BasicLayoutAdapter\r
* Default Adapter. It assumes the splitter and resizing element are not positioned\r
* elements and only gets/sets the width of the element. Generally used for table based layouts.\r
Ext.SplitBar.BasicLayoutAdapter.prototype = {\r
// do nothing for now\r
init : function(s){\r
- \r
+\r
},\r
<div id="method-Ext.SplitBar.BasicLayoutAdapter-getElementSize"></div>/**\r
- * Called before drag operations to get the current size of the resizing element. \r
+ * Called before drag operations to get the current size of the resizing element.\r
* @param {Ext.SplitBar} s The SplitBar using this adapter\r
*/\r
getElementSize : function(s){\r
return s.resizingEl.getHeight();\r
}\r
},\r
- \r
+\r
<div id="method-Ext.SplitBar.BasicLayoutAdapter-setElementSize"></div>/**\r
* Called after drag operations to set the size of the resizing element.\r
* @param {Ext.SplitBar} s The SplitBar using this adapter\r
s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');\r
}\r
}else{\r
- \r
+\r
if(!s.animate){\r
s.resizingEl.setHeight(newSize);\r
if(onComplete){\r
}\r
};\r
\r
-<div id="cls-Ext.SplitBar.AbsoluteLayoutAdapter"></div>/** \r
+<div id="cls-Ext.SplitBar.AbsoluteLayoutAdapter"></div>/**\r
*@class Ext.SplitBar.AbsoluteLayoutAdapter\r
* @extends Ext.SplitBar.BasicLayoutAdapter\r
- * Adapter that moves the splitter element to align with the resized sizing element. \r
+ * Adapter that moves the splitter element to align with the resized sizing element.\r
* Used with an absolute positioned SplitBar.\r
* @param {Mixed} container The container that wraps around the absolute positioned content. If it's\r
* document.body, make sure you assign an id to the body element.\r
init : function(s){\r
this.basic.init(s);\r
},\r
- \r
+\r
getElementSize : function(s){\r
return this.basic.getElementSize(s);\r
},\r
- \r
+\r
setElementSize : function(s, newSize, onComplete){\r
this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));\r
},\r
- \r
+\r
moveSplitter : function(s){\r
var yes = Ext.SplitBar;\r
switch(s.placement){\r
* @type Number\r
*/\r
Ext.SplitBar.BOTTOM = 4;\r
-</pre>
-</body>
+</pre> \r
+</body>\r
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