Andrej Cimperšek - diploma

/*

        Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.

        Available via Academic Free License >= 2.1 OR the modified BSD license.

        see: http://dojotoolkit.org/license for details

*/

if(!dojo._hasResource["dojox.image.Magnifier"]){

dojo._hasResource["dojox.image.Magnifier"]=true;

dojo.provide("dojox.image.Magnifier");

dojo.require("dojox.gfx");

dojo.require("dojox.image.MagnifierLite");

dojo.declare("dojox.image.Magnifier",dojox.image.MagnifierLite,{_createGlass:function(){

this.glassNode=dojo.create("div",{style:{height:this.glassSize+"px",width:this.glassSize+"px"},"className":"glassNode"},dojo.body());

this.surfaceNode=dojo.create("div",null,this.glassNode);

this.surface=dojox.gfx.createSurface(this.surfaceNode,this.glassSize,this.glassSize);

this.img=this.surface.createImage({src:this.domNode.src,width:this._zoomSize.w,height:this._zoomSize.h});

},_placeGlass:function(e){

var x=e.pageX-2,y=e.pageY-2,_1=this.offset.x+this.offset.w+2,_2=this.offset.y+this.offset.h+2;

if(x<this.offset.x||y<this.offset.y||x>_1||y>_2){

this._hideGlass();

}else{

this.inherited(arguments);

}

},_setImage:function(e){

var _3=(e.pageX-this.offset.l)/this.offset.w,_4=(e.pageY-this.offset.t)/this.offset.h,x=(this._zoomSize.w*_3*-1)+(this.glassSize*_3),y=(this._zoomSize.h*_4*-1)+(this.glassSize*_4);

this.img.setShape({x:x,y:y});

}});

}