root / trunk / web / dojo / dojox / drawing / plugins / tools / Iconize.js
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/*
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Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dojox.drawing.plugins.tools.Iconize"]){ |
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dojo._hasResource["dojox.drawing.plugins.tools.Iconize"]=true; |
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dojo.provide("dojox.drawing.plugins.tools.Iconize");
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dojo.require("dojox.drawing.plugins._Plugin");
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dojox.drawing.plugins.tools.Iconize=dojox.drawing.util.oo.declare(dojox.drawing.plugins._Plugin,function(_1){
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},{onClick:function(){
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var _2;
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for(var nm in this.stencils.stencils){ |
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if(this.stencils.stencils[nm].shortType=="path"){ |
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_2=this.stencils.stencils[nm];
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break;
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} |
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} |
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if(_2){
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this.makeIcon(_2.points);
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} |
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},makeIcon:function(p){ |
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var _3=function(n){ |
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return Number(n.toFixed(1)); |
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}; |
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var x=10000; |
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var y=10000; |
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p.forEach(function(pt){
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if(pt.x!==undefined&&!isNaN(pt.x)){ |
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x=Math.min(x,pt.x); |
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y=Math.min(y,pt.y); |
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} |
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}); |
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var _4=0; |
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var _5=0; |
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p.forEach(function(pt){
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if(pt.x!==undefined&&!isNaN(pt.x)){ |
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pt.x=_3(pt.x-x); |
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pt.y=_3(pt.y-y); |
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_4=Math.max(_4,pt.x); |
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_5=Math.max(_5,pt.y); |
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} |
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}); |
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var s=60; |
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var m=20; |
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p.forEach(function(pt){
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pt.x=_3(pt.x/_4)*s+m; |
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pt.y=_3(pt.y/_5)*s+m; |
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}); |
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var _6="[\n"; |
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dojo.forEach(p,function(pt,i){
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_6+="{\t";
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if(pt.t){
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_6+="t:'"+pt.t+"'"; |
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} |
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if(pt.x!==undefined&&!isNaN(pt.x)){ |
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if(pt.t){
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_6+=", ";
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} |
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_6+="x:"+pt.x+",\t\ty:"+pt.y; |
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} |
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_6+="\t}";
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if(i!=p.length-1){ |
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_6+=",";
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} |
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_6+="\n";
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}); |
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_6+="]";
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var n=dojo.byId("data"); |
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if(n){
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n.value=_6; |
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} |
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}}); |
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dojox.drawing.plugins.tools.Iconize.setup={name:"dojox.drawing.plugins.tools.Iconize",tooltip:"Iconize Tool",iconClass:"iconPan"};
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dojox.drawing.register(dojox.drawing.plugins.tools.Iconize.setup,"plugin");
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} |