📄 htmldragmove.js

📁 struts hibernet spring

💻 JS

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/*	Copyright (c) 2004-2006, The Dojo Foundation	All Rights Reserved.	Licensed under the Academic Free License version 2.1 or above OR the	modified BSD license. For more information on Dojo licensing, see:		http://dojotoolkit.org/community/licensing.shtml*/dojo.provide("dojo.dnd.HtmlDragMove");dojo.require("dojo.dnd.*");dojo.declare("dojo.dnd.HtmlDragMoveSource", dojo.dnd.HtmlDragSource, {	onDragStart: function(){		var dragObj =  new dojo.dnd.HtmlDragMoveObject(this.dragObject, this.type);		if (this.constrainToContainer) {			dragObj.constrainTo(this.constrainingContainer);		}		return dragObj;	},	/*	 * see dojo.dnd.HtmlDragSource.onSelected	 */	onSelected: function() {		for (var i=0; i<this.dragObjects.length; i++) {			dojo.dnd.dragManager.selectedSources.push(new dojo.dnd.HtmlDragMoveSource(this.dragObjects[i]));		}	}});dojo.declare("dojo.dnd.HtmlDragMoveObject", dojo.dnd.HtmlDragObject, {	onDragEnd: function(e){		// shortly the browser will fire an onClick() event,		// but since this was really a drag, just squelch it		dojo.event.connect(this.domNode, "onclick", this, "squelchOnClick");	},	onDragStart: function(e){		dojo.html.clearSelection();		this.dragClone = this.domNode;		this.scrollOffset = dojo.html.getScroll().offset;		this.dragStartPosition = dojo.html.abs(this.domNode, true);				this.dragOffset = {y: this.dragStartPosition.y - e.pageY,			x: this.dragStartPosition.x - e.pageX};		this.containingBlockPosition = this.domNode.offsetParent ? 			dojo.html.abs(this.domNode.offsetParent, true) : {x:0, y:0};		this.dragClone.style.position = "absolute";		if (this.constrainToContainer) {			this.constraints = this.getConstraints();		}	},	/**	 * Set the position of the drag node.  (x,y) is relative to <body>.	 */	setAbsolutePosition: function(x, y){		// The drag clone is attached to it's constraining container so offset for that		if(!this.disableY) { this.domNode.style.top = (y-this.containingBlockPosition.y) + "px"; }		if(!this.disableX) { this.domNode.style.left = (x-this.containingBlockPosition.x) + "px"; }	}});

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