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Button.js
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Button.js
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/*
Copyright (c) 2004-2009, 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["dijit.form.Button"]){
dojo._hasResource["dijit.form.Button"]=true;
dojo.provide("dijit.form.Button");
dojo.require("dijit.form._FormWidget");
dojo.require("dijit._Container");
dojo.require("dijit._HasDropDown");
dojo.declare("dijit.form.Button",dijit.form._FormWidget,{label:"",showLabel:true,iconClass:"",type:"button",baseClass:"dijitButton",templateString:dojo.cache("dijit.form","templates/Button.html","<span class=\"dijit dijitReset dijitLeft dijitInline\"\n\tdojoAttachEvent=\"onclick:_onButtonClick,onmouseenter:_onMouse,onmouseleave:_onMouse,onmousedown:_onMouse\"\n\t><span class=\"dijitReset dijitRight dijitInline\"\n\t\t><span class=\"dijitReset dijitInline dijitButtonNode\"\n\t\t\t><button class=\"dijitReset dijitStretch dijitButtonContents\"\n\t\t\t\tdojoAttachPoint=\"titleNode,focusNode\"\n\t\t\t\t${nameAttrSetting} type=\"${type}\" value=\"${value}\" waiRole=\"button\" waiState=\"labelledby-${id}_label\"\n\t\t\t\t><span class=\"dijitReset dijitInline\" dojoAttachPoint=\"iconNode\"\n\t\t\t\t\t><span class=\"dijitReset dijitToggleButtonIconChar\">&#10003;</span\n\t\t\t\t></span\n\t\t\t\t><span class=\"dijitReset dijitInline dijitButtonText\"\n\t\t\t\t\tid=\"${id}_label\"\n\t\t\t\t\tdojoAttachPoint=\"containerNode\"\n\t\t\t\t></span\n\t\t\t></button\n\t\t></span\n\t></span\n></span>\n"),attributeMap:dojo.delegate(dijit.form._FormWidget.prototype.attributeMap,{label:{node:"containerNode",type:"innerHTML"},iconClass:{node:"iconNode",type:"class"}}),_onClick:function(e){
if(this.disabled){
return false;
}
this._clicked();
return this.onClick(e);
},_onButtonClick:function(e){
if(this._onClick(e)===false){
e.preventDefault();
}else{
if(this.type=="submit"&&!this.focusNode.form){
for(var _1=this.domNode;_1.parentNode;_1=_1.parentNode){
var _2=dijit.byNode(_1);
if(_2&&typeof _2._onSubmit=="function"){
_2._onSubmit(e);
break;
}
}
}
}
},_setValueAttr:function(_3){
var _4=this.attributeMap.value||"";
if(this[_4.node||_4||"domNode"].tagName=="BUTTON"){
if(_3!=this.value){
}
}
},_fillContent:function(_5){
if(_5&&(!this.params||!("label" in this.params))){
this.attr("label",_5.innerHTML);
}
},postCreate:function(){
dojo.setSelectable(this.focusNode,false);
this.inherited(arguments);
},_setShowLabelAttr:function(_6){
if(this.containerNode){
dojo.toggleClass(this.containerNode,"dijitDisplayNone",!_6);
}
this.showLabel=_6;
},onClick:function(e){
return true;
},_clicked:function(e){
},setLabel:function(_7){
dojo.deprecated("dijit.form.Button.setLabel() is deprecated. Use attr('label', ...) instead.","","2.0");
this.attr("label",_7);
},_setLabelAttr:function(_8){
this.containerNode.innerHTML=this.label=_8;
if(this.showLabel==false&&!this.params.title){
this.titleNode.title=dojo.trim(this.containerNode.innerText||this.containerNode.textContent||"");
}
}});
dojo.declare("dijit.form.DropDownButton",[dijit.form.Button,dijit._Container,dijit._HasDropDown],{baseClass:"dijitDropDownButton",templateString:dojo.cache("dijit.form","templates/DropDownButton.html","<span class=\"dijit dijitReset dijitLeft dijitInline\"\n\tdojoAttachPoint=\"_buttonNode\"\n\tdojoAttachEvent=\"onmouseenter:_onMouse,onmouseleave:_onMouse,onmousedown:_onMouse\"\n\t><span class='dijitReset dijitRight dijitInline'\n\t\t><span class='dijitReset dijitInline dijitButtonNode'\n\t\t\t><button class=\"dijitReset dijitStretch dijitButtonContents\"\n\t\t\t\t${nameAttrSetting} type=\"${type}\" value=\"${value}\"\n\t\t\t\tdojoAttachPoint=\"focusNode,titleNode,_arrowWrapperNode\"\n\t\t\t\twaiRole=\"button\" waiState=\"haspopup-true,labelledby-${id}_label\"\n\t\t\t\t><span class=\"dijitReset dijitInline\"\n\t\t\t\t\tdojoAttachPoint=\"iconNode\"\n\t\t\t\t></span\n\t\t\t\t><span class=\"dijitReset dijitInline dijitButtonText\"\n\t\t\t\t\tdojoAttachPoint=\"containerNode,_popupStateNode\"\n\t\t\t\t\tid=\"${id}_label\"\n\t\t\t\t></span\n\t\t\t\t><span class=\"dijitReset dijitInline dijitArrowButtonInner\">&thinsp;</span\n\t\t\t\t><span class=\"dijitReset dijitInline dijitArrowButtonChar\">&#9660;</span\n\t\t\t></button\n\t\t></span\n\t></span\n></span>\n"),_fillContent:function(){
if(this.srcNodeRef){
var _9=dojo.query("*",this.srcNodeRef);
dijit.form.DropDownButton.superclass._fillContent.call(this,_9[0]);
this.dropDownContainer=this.srcNodeRef;
}
},startup:function(){
if(this._started){
return;
}
if(!this.dropDown){
var _a=dojo.query("[widgetId]",this.dropDownContainer)[0];
this.dropDown=dijit.byNode(_a);
delete this.dropDownContainer;
}
dijit.popup.moveOffScreen(this.dropDown.domNode);
this.inherited(arguments);
},isLoaded:function(){
var _b=this.dropDown;
return (!_b.href||_b.isLoaded);
},loadDropDown:function(){
var _c=this.dropDown;
if(!_c){
return;
}
if(!this.isLoaded()){
var _d=dojo.connect(_c,"onLoad",this,function(){
dojo.disconnect(_d);
this.openDropDown();
});
_c.refresh();
}else{
this.openDropDown();
}
},isFocusable:function(){
return this.inherited(arguments)&&!this._mouseDown;
}});
dojo.declare("dijit.form.ComboButton",dijit.form.DropDownButton,{templateString:dojo.cache("dijit.form","templates/ComboButton.html","<table class='dijit dijitReset dijitInline dijitLeft'\n\tcellspacing='0' cellpadding='0' waiRole=\"presentation\"\n\t><tbody waiRole=\"presentation\"><tr waiRole=\"presentation\"\n\t\t><td class=\"dijitReset dijitStretch dijitButtonNode\"><button id=\"${id}_button\" class=\"dijitReset dijitButtonContents\"\n\t\t\tdojoAttachEvent=\"onclick:_onButtonClick,onmouseenter:_onMouse,onmouseleave:_onMouse,onmousedown:_onMouse,onkeypress:_onButtonKeyPress\" dojoAttachPoint=\"titleNode\"\n\t\t\twaiRole=\"button\" waiState=\"labelledby-${id}_label\"\n\t\t\t><div class=\"dijitReset dijitInline\" dojoAttachPoint=\"iconNode\" waiRole=\"presentation\"></div\n\t\t\t><div class=\"dijitReset dijitInline dijitButtonText\" id=\"${id}_label\" dojoAttachPoint=\"containerNode\" waiRole=\"presentation\"></div\n\t\t></button></td\n\t\t><td id=\"${id}_arrow\" class='dijitReset dijitRight dijitButtonNode dijitArrowButton'\n\t\t\tdojoAttachPoint=\"_popupStateNode,focusNode,_buttonNode\"\n\t\t\tdojoAttachEvent=\"onmouseenter:_onMouse,onmouseleave:_onMouse,onkeypress:_onArrowKeyPress\"\n\t\t\tstateModifier=\"DownArrow\"\n\t\t\ttitle=\"${optionsTitle}\" ${nameAttrSetting}\n\t\t\twaiRole=\"button\" waiState=\"haspopup-true\"\n\t\t\t><div class=\"dijitReset dijitArrowButtonInner\" waiRole=\"presentation\">&thinsp;</div\n\t\t\t><div class=\"dijitReset dijitArrowButtonChar\" waiRole=\"presentation\">&#9660;</div\n\t\t></td\n\t></tr></tbody\n></table>\n"),attributeMap:dojo.mixin(dojo.clone(dijit.form.Button.prototype.attributeMap),{id:"",tabIndex:["focusNode","titleNode"],title:"titleNode"}),optionsTitle:"",baseClass:"dijitComboButton",_focusedNode:null,postCreate:function(){
this.inherited(arguments);
this._focalNodes=[this.titleNode,this._popupStateNode];
var _e=dojo.isIE;
dojo.forEach(this._focalNodes,dojo.hitch(this,function(_f){
this.connect(_f,_e?"onactivate":"onfocus",this._onNodeFocus);
this.connect(_f,_e?"ondeactivate":"onblur",this._onNodeBlur);
}));
if(_e&&(_e<8||dojo.isQuirks)){
with(this.titleNode){
style.width=scrollWidth+"px";
this.connect(this.titleNode,"onresize",function(){
setTimeout(function(){
style.width=scrollWidth+"px";
},0);
});
}
}
},_onNodeFocus:function(evt){
this._focusedNode=evt.currentTarget;
var fnc=this._focusedNode==this.focusNode?"dijitDownArrowButtonFocused":"dijitButtonContentsFocused";
dojo.addClass(this._focusedNode,fnc);
},_onNodeBlur:function(evt){
var fnc=evt.currentTarget==this.focusNode?"dijitDownArrowButtonFocused":"dijitButtonContentsFocused";
dojo.removeClass(evt.currentTarget,fnc);
},_onBlur:function(){
this.inherited(arguments);
this._focusedNode=null;
},_onButtonKeyPress:function(evt){
if(evt.charOrCode==dojo.keys[this.isLeftToRight()?"RIGHT_ARROW":"LEFT_ARROW"]){
dijit.focus(this._popupStateNode);
dojo.stopEvent(evt);
}
},_onArrowKeyPress:function(evt){
if(evt.charOrCode==dojo.keys[this.isLeftToRight()?"LEFT_ARROW":"RIGHT_ARROW"]){
dijit.focus(this.titleNode);
dojo.stopEvent(evt);
}
},focus:function(_10){
dijit.focus(_10=="start"?this.titleNode:this._popupStateNode);
}});
dojo.declare("dijit.form.ToggleButton",dijit.form.Button,{baseClass:"dijitToggleButton",checked:false,attributeMap:dojo.mixin(dojo.clone(dijit.form.Button.prototype.attributeMap),{checked:"focusNode"}),_clicked:function(evt){
this.attr("checked",!this.checked);
},_setCheckedAttr:function(_11){
this.checked=_11;
dojo.attr(this.focusNode||this.domNode,"checked",_11);
dijit.setWaiState(this.focusNode||this.domNode,"pressed",_11);
this._setStateClass();
this._handleOnChange(_11,true);
},setChecked:function(_12){
dojo.deprecated("setChecked("+_12+") is deprecated. Use attr('checked',"+_12+") instead.","","2.0");
this.attr("checked",_12);
},reset:function(){
this._hasBeenBlurred=false;
this.attr("checked",this.params.checked||false);
}});
}

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Button.js (8 KB)

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