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1318 alexandre_ 1
/*
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	Copyright (c) 2004-2006, The Dojo Foundation
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	All Rights Reserved.
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	Licensed under the Academic Free License version 2.1 or above OR the
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	modified BSD license. For more information on Dojo licensing, see:
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		http://dojotoolkit.org/community/licensing.shtml
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*/
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1422 alexandre_ 11
 
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1318 alexandre_ 13
dojo.provide("dojo.dnd.HtmlDragMove");
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dojo.require("dojo.dnd.*");
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dojo.declare("dojo.dnd.HtmlDragMoveSource", dojo.dnd.HtmlDragSource, {onDragStart:function () {
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	var dragObj = new dojo.dnd.HtmlDragMoveObject(this.dragObject, this.type);
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	if (this.constrainToContainer) {
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		dragObj.constrainTo(this.constrainingContainer);
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	}
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	return dragObj;
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}, onSelected:function () {
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	for (var i = 0; i < this.dragObjects.length; i++) {
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		dojo.dnd.dragManager.selectedSources.push(new dojo.dnd.HtmlDragMoveSource(this.dragObjects[i]));
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	}
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}});
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dojo.declare("dojo.dnd.HtmlDragMoveObject", dojo.dnd.HtmlDragObject, {onDragStart:function (e) {
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	dojo.html.clearSelection();
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	this.dragClone = this.domNode;
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	if (dojo.html.getComputedStyle(this.domNode, "position") != "absolute") {
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		this.domNode.style.position = "relative";
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	}
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	var left = parseInt(dojo.html.getComputedStyle(this.domNode, "left"));
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	var top = parseInt(dojo.html.getComputedStyle(this.domNode, "top"));
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	this.dragStartPosition = {x:isNaN(left) ? 0 : left, y:isNaN(top) ? 0 : top};
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	this.scrollOffset = dojo.html.getScroll().offset;
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	this.dragOffset = {y:this.dragStartPosition.y - e.pageY, x:this.dragStartPosition.x - e.pageX};
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	this.containingBlockPosition = {x:0, y:0};
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	if (this.constrainToContainer) {
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		this.constraints = this.getConstraints();
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	}
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	dojo.event.connect(this.domNode, "onclick", this, "_squelchOnClick");
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}, onDragEnd:function (e) {
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}, setAbsolutePosition:function (x, y) {
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	if (!this.disableY) {
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		this.domNode.style.top = y + "px";
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	}
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	if (!this.disableX) {
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		this.domNode.style.left = x + "px";
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	}
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}, _squelchOnClick:function (e) {
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	dojo.event.browser.stopEvent(e);
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	dojo.event.disconnect(this.domNode, "onclick", this, "_squelchOnClick");
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}});
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