Ext.form.TriggerField=Ext.extend(Ext.form.TextField,{defaultAutoCreate:{tag:"input",type:"text",size:"16",autocomplete:"off"},hideTrigger:false,autoSize:Ext.emptyFn,monitorTab:true,deferHeight:true,mimicing:false,onResize:function(a,b){Ext.form.TriggerField.superclass.onResize.call(this,a,b);if(typeof a=="number"){this.el.setWidth(this.adjustWidth("input",a-this.trigger.getWidth()))}this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth())},adjustSize:Ext.BoxComponent.prototype.adjustSize,getResizeEl:function(){return this.wrap},getPositionEl:function(){return this.wrap},alignErrorIcon:function(){if(this.wrap){this.errorIcon.alignTo(this.wrap,"tl-tr",[2,0])}},onRender:function(b,a){Ext.form.TriggerField.superclass.onRender.call(this,b,a);this.wrap=this.el.wrap({cls:"x-form-field-wrap"});this.trigger=this.wrap.createChild(this.triggerConfig||{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.triggerClass});if(this.hideTrigger){this.trigger.setDisplayed(false)}this.initTrigger();if(!this.width){this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth())}},afterRender:function(){Ext.form.TriggerField.superclass.afterRender.call(this);var a;if(Ext.isIE&&!this.hideTrigger&&this.el.getY()!=(a=this.trigger.getY())){this.el.position();this.el.setY(a)}},initTrigger:function(){this.trigger.on("click",this.onTriggerClick,this,{preventDefault:true});this.trigger.addClassOnOver("x-form-trigger-over");this.trigger.addClassOnClick("x-form-trigger-click")},onDestroy:function(){if(this.trigger){this.trigger.removeAllListeners();this.trigger.remove()}if(this.wrap){this.wrap.remove()}Ext.form.TriggerField.superclass.onDestroy.call(this)},onFocus:function(){Ext.form.TriggerField.superclass.onFocus.call(this);if(!this.mimicing){this.wrap.addClass("x-trigger-wrap-focus");this.mimicing=true;Ext.get(Ext.isIE?document.body:document).on("mousedown",this.mimicBlur,this,{delay:10});if(this.monitorTab){this.el.on("keydown",this.checkTab,this)}}},checkTab:function(a){if(a.getKey()==a.TAB){this.triggerBlur()}},onBlur:function(){},mimicBlur:function(a){if(!this.wrap.contains(a.target)&&this.validateBlur(a)){this.triggerBlur()}},triggerBlur:function(){this.mimicing=false;Ext.get(Ext.isIE?document.body:document).un("mousedown",this.mimicBlur,this);if(this.monitorTab&&this.el){this.el.un("keydown",this.checkTab,this)}this.beforeBlur();if(this.wrap){this.wrap.removeClass("x-trigger-wrap-focus")}Ext.form.TriggerField.superclass.onBlur.call(this)},beforeBlur:Ext.emptyFn,validateBlur:function(a){return true},onDisable:function(){Ext.form.TriggerField.superclass.onDisable.call(this);if(this.wrap){this.wrap.addClass(this.disabledClass);this.el.removeClass(this.disabledClass)}},onEnable:function(){Ext.form.TriggerField.superclass.onEnable.call(this);if(this.wrap){this.wrap.removeClass(this.disabledClass)}},onShow:function(){if(this.wrap){this.wrap.dom.style.display="";this.wrap.dom.style.visibility="visible"}},onHide:function(){this.wrap.dom.style.display="none"},onTriggerClick:Ext.emptyFn});Ext.form.TwinTriggerField=Ext.extend(Ext.form.TriggerField,{initComponent:function(){Ext.form.TwinTriggerField.superclass.initComponent.call(this);this.triggerConfig={tag:"span",cls:"x-form-twin-triggers",cn:[{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.trigger1Class},{tag:"img",src:Ext.BLANK_IMAGE_URL,cls:"x-form-trigger "+this.trigger2Class}]}},getTrigger:function(a){return this.triggers[a]},initTrigger:function(){var a=this.trigger.select(".x-form-trigger",true);this.wrap.setStyle("overflow","hidden");var b=this;a.each(function(d,f,c){d.hide=function(){var g=b.wrap.getWidth();this.dom.style.display="none";b.el.setWidth(g-b.trigger.getWidth())};d.show=function(){var g=b.wrap.getWidth();this.dom.style.display="";b.el.setWidth(g-b.trigger.getWidth())};var e="Trigger"+(c+1);if(this["hide"+e]){d.dom.style.display="none"}d.on("click",this["on"+e+"Click"],this,{preventDefault:true});d.addClassOnOver("x-form-trigger-over");d.addClassOnClick("x-form-trigger-click")},this);this.triggers=a.elements},onTrigger1Click:Ext.emptyFn,onTrigger2Click:Ext.emptyFn});Ext.reg("trigger",Ext.form.TriggerField);