root / trunk / web / dojo / dojox / form / Rating.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.form.Rating"]){ |
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dojo._hasResource["dojox.form.Rating"]=true; |
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dojo.provide("dojox.form.Rating");
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dojo.require("dijit.form._FormWidget");
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dojo.declare("dojox.form.Rating",dijit.form._FormWidget,{templateString:null,numStars:3,value:0,constructor:function(_1){ |
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dojo.mixin(this,_1);
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var _2="<div dojoAttachPoint=\"domNode\" class=\"dojoxRating dijitInline\">"+"<input type=\"hidden\" value=\"0\" dojoAttachPoint=\"focusNode\" /><ul>${stars}</ul>"+"</div>"; |
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var _3="<li class=\"dojoxRatingStar dijitInline\" dojoAttachEvent=\"onclick:onStarClick,onmouseover:_onMouse,onmouseout:_onMouse\" value=\"${value}\"></li>"; |
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var _4=""; |
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for(var i=0;i<this.numStars;i++){ |
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_4+=dojo.string.substitute(_3,{value:i+1});
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} |
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this.templateString=dojo.string.substitute(_2,{stars:_4}); |
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},postCreate:function(){ |
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this.inherited(arguments); |
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this._renderStars(this.value); |
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},_onMouse:function(_5){ |
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if(this._hovering){ |
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var _6=+dojo.attr(_5.target,"value"); |
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this.onMouseOver(_5,_6);
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this._renderStars(_6,true); |
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}else{
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this._renderStars(this.value); |
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} |
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},_renderStars:function(_7,_8){ |
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dojo.query(".dojoxRatingStar",this.domNode).forEach(function(_9,i){ |
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if(i+1>_7){ |
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dojo.removeClass(_9,"dojoxRatingStarHover");
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dojo.removeClass(_9,"dojoxRatingStarChecked");
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}else{
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dojo.removeClass(_9,"dojoxRatingStar"+(_8?"Checked":"Hover")); |
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dojo.addClass(_9,"dojoxRatingStar"+(_8?"Hover":"Checked")); |
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} |
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}); |
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},onStarClick:function(_a){ |
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var _b=+dojo.attr(_a.target,"value"); |
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this.setAttribute("value",_b==this.value?0:_b); |
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this._renderStars(this.value); |
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this.onChange(this.value); |
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},onMouseOver:function(){ |
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},setAttribute:function(_c,_d){ |
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this.inherited("setAttribute",arguments); |
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if(_c=="value"){ |
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this._renderStars(this.value); |
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this.onChange(this.value); |
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} |
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}}); |
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} |