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- MWF.xDesktop.requireApp("process.Xform","$Input",null,false);MWF.xApplication.process.Xform.Opinion=MWF.APPOpinion=new Class({Implements:[Events],Extends:MWF.APP$Input,_loadUserInterface:function(){this._loadNode();if(this.json.compute=="show"){this._setValue(this._computeValue())}else{this._loadValue()}},_loadNode:function(){if(this.readonly){this._loadNodeRead()}else{this._loadNodeEdit()}},_loadNodeRead:function(){this.node.empty();this.node.setStyle("display","none")},_loadNodeEdit:function(){var input=new Element("textarea",{styles:{background:"transparent",width:"100%",border:"0px"}});input.set(this.json.properties);var node=new Element("div",{styles:{ovwrflow:"hidden",position:"relative"}}).inject(this.node,"after");input.inject(node);this.node.destroy();this.node=node;this.node.set({id:this.json.id,MWFType:this.json.type});this.input=input;this.node.addEvent("change",function(){this._setBusinessData(this.getInputData())}.bind(this));this.node.getFirst().addEvent("blur",function(){this.validation();this.hideSelectOpinionNode()}.bind(this));this.node.getFirst().addEvent("keyup",function(){this.validationMode()}.bind(this));this.node.getFirst().addEvent("keydown",function(e){if(this.selectOpinionNode&&this.selectOpinionNode.getStyle("display")!="none"&&this.selectOpinionNode.getFirst()){if(e.code==38){if(this.selectedOpinionNode){var node=this.selectedOpinionNode.getPrevious();if(!node)node=this.selectOpinionNode.getLast();this.unselectedOpinion(this.selectedOpinionNode);this.selectedOpinion(node)}else{node=this.selectOpinionNode.getLast();this.selectedOpinion(node)}}if(e.code==40){debugger;if(this.selectedOpinionNode){var node=this.selectedOpinionNode.getNext();if(!node)node=this.selectOpinionNode.getFirst();this.unselectedOpinion(this.selectedOpinionNode);this.selectedOpinion(node)}else{node=this.selectOpinionNode.getFirst();this.selectedOpinion(node)}}if(e.code==27){this.hideSelectOpinionNode();e.preventDefault()}if(e.code==32||e.code==13){if(this.selectedOpinionNode){this.setOpinion(this.selectedOpinionNode.get("text"));e.preventDefault()}}}}.bind(this));MWF.UD.getDataJson("userOpinion",function(json){this.userOpinions=json}.bind(this),false);this.node.getFirst().addEvent("input",function(e){this.startSearchOpinion()}.bind(this));this.node.getFirst().addEvent("focus",function(){this.startSearchOpinion()}.bind(this))},unselectedOpinion:function(node){node.setStyle("background-color","#ffffff");this.selectedOpinionNode=null},selectedOpinion:function(node){node.setStyle("background-color","#d2ddf5");this.selectedOpinionNode=node},startSearchOpinion:function(){var t=this.input.get("value");var arr=t.split(/(,\s*){1}|(;\s*){1}|\s+/g);t=arr[arr.length-1];if(t.length){this.clearSearcheOpinionId();this.searcheOpinionId=window.setTimeout(function(){this.searchOpinions(t)}.bind(this),500)}else{this.clearSearcheOpinionId()}},clearSearcheOpinionId:function(){if(this.searcheOpinionId){window.clearTimeout(this.searcheOpinionId);this.searcheOpinionId=""}},searchOpinions:function(t){var value=this.input.get("value");var arr=value.split(/[\n\r]/g);lines=arr.length;value=arr[arr.length-1];var offsetValue=value;var ops=this.userOpinions.filter(function(v,i){return v.contains(t)&&v!=t}.bind(this));if(ops.length){this.showSelectOpinionNode(ops,offsetValue,lines)}else{this.hideSelectOpinionNode(ops)}},hideSelectOpinionNode:function(){if(this.selectOpinionNode)this.selectOpinionNode.setStyle("display","none")},showSelectOpinionNode:function(ops,offsetValue,lines){if(!this.selectOpinionNode)this.createSelectOpinionNode();this.selectOpinionNode.empty();ops.each(function(op){this.createSelectOpinionOption(op)}.bind(this));var inputSize=this.input.getSize();var size=MWF.getTextSize(offsetValue,this.json.inputStyles);var offY=(size.y-3)*lines+3;if(offY>inputSize.y)offY=inputSize.y;this.selectOpinionNode.setStyle("display","block");this.selectOpinionNode.position({relativeTo:this.node,position:"leftTop",edge:"leftTop",offset:{x:size.x,y:offY}})},createSelectOpinionNode:function(){this.selectOpinionNode=new Element("div",{styles:this.form.css.opinionSelectNode}).inject(this.node)},createSelectOpinionOption:function(op){var option=new Element("div",{styles:this.form.css.opinionSelectOption,text:op}).inject(this.selectOpinionNode);if(this.json.selectItemStyles)option.setStyles(this.json.selectItemStyles);option.addEvents({mouseover:function(){this.setStyle("background-color","#d2ddf5")},mouseout:function(){this.setStyle("background-color","#ffffff")},mousedown:function(){this.setOpinion(op)}.bind(this)})},setOpinion:function(op){var v=this.input.get("value");var arr=v.split(/(,\s*){1}|(;\s*){1}|\s+/g);t=arr[arr.length-1];var leftStr=v.substr(0,v.length-t.length);this.input.set("value",leftStr+op);this.hideSelectOpinionNode()},_afterLoaded:function(){if(!this.readonly){this.loadDescription()}},loadDescription:function(){var v=this._getBusinessData();if(!v){if(this.json.description){var size=this.node.getFirst().getSize();var w=size.x-23;this.descriptionNode=new Element("div",{styles:this.form.css.descriptionNode,text:this.json.description}).inject(this.node);this.descriptionNode.setStyles({width:""+w+"px",height:""+size.y+"px","line-height":""+size.y+"px"});this.setDescriptionEvent()}}},setDescriptionEvent:function(){if(this.descriptionNode){if(COMMON.Browser.Platform.name==="ios"){this.descriptionNode.addEvents({click:function(){this.descriptionNode.setStyle("display","none");this.node.getFirst().focus()}.bind(this)})}else if(COMMON.Browser.Platform.name==="android"){this.descriptionNode.addEvents({click:function(){this.descriptionNode.setStyle("display","none");this.node.getFirst().focus()}.bind(this)})}else{this.descriptionNode.addEvents({click:function(){this.descriptionNode.setStyle("display","none");this.node.getFirst().focus()}.bind(this)})}this.node.getFirst().addEvents({focus:function(){this.descriptionNode.setStyle("display","none")}.bind(this),blur:function(){if(!this.node.getFirst().get("value"))this.descriptionNode.setStyle("display","block")}.bind(this)})}}});
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