-/*
- Copyright (c) 2004-2011, 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._Widget"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dijit._Widget"] = true;
-dojo.provide("dijit._Widget");
-dojo.require("dijit._WidgetBase");
-dojo.require("dijit._base");
-
-
-
-////////////////// DEFERRED CONNECTS ///////////////////
-
-// This code is to assist deferring dojo.connect() calls in widgets (connecting to events on the widgets'
-// DOM nodes) until someone actually needs to monitor that event.
-dojo.connect(dojo, "_connect",
- function(/*dijit._Widget*/ widget, /*String*/ event){
- if(widget && dojo.isFunction(widget._onConnect)){
- widget._onConnect(event);
- }
- });
-
-dijit._connectOnUseEventHandler = function(/*Event*/ event){};
-
-////////////////// ONDIJITCLICK SUPPORT ///////////////////
-
-// Keep track of where the last keydown event was, to help avoid generating
-// spurious ondijitclick events when:
-// 1. focus is on a <button> or <a>
-// 2. user presses then releases the ENTER key
-// 3. onclick handler fires and shifts focus to another node, with an ondijitclick handler
-// 4. onkeyup event fires, causing the ondijitclick handler to fire
-dijit._lastKeyDownNode = null;
-if(dojo.isIE){
- (function(){
- var keydownCallback = function(evt){
- dijit._lastKeyDownNode = evt.srcElement;
- };
- dojo.doc.attachEvent('onkeydown', keydownCallback);
- dojo.addOnWindowUnload(function(){
- dojo.doc.detachEvent('onkeydown', keydownCallback);
- });
- })();
-}else{
- dojo.doc.addEventListener('keydown', function(evt){
- dijit._lastKeyDownNode = evt.target;
- }, true);
-}
-
-(function(){
-
-dojo.declare("dijit._Widget", dijit._WidgetBase, {
- // summary:
- // Base class for all Dijit widgets.
- //
- // Extends _WidgetBase, adding support for:
- // - deferred connections
- // A call like dojo.connect(myWidget, "onMouseMove", func)
- // will essentially do a dojo.connect(myWidget.domNode, "onMouseMove", func)
- // - ondijitclick
- // Support new dojoAttachEvent="ondijitclick: ..." that is triggered by a mouse click or a SPACE/ENTER keypress
- // - focus related functions
- // In particular, the onFocus()/onBlur() callbacks. Driven internally by
- // dijit/_base/focus.js.
- // - deprecated methods
- // - onShow(), onHide(), onClose()
- //
- // Also, by loading code in dijit/_base, turns on:
- // - browser sniffing (putting browser id like .dj_ie on <html> node)
- // - high contrast mode sniffing (add .dijit_a11y class to <body> if machine is in high contrast mode)
-
-
- ////////////////// DEFERRED CONNECTS ///////////////////
-
- // _deferredConnects: [protected] Object
- // attributeMap addendum for event handlers that should be connected only on first use
- _deferredConnects: {
- onClick: "",
- onDblClick: "",
- onKeyDown: "",
- onKeyPress: "",
- onKeyUp: "",
- onMouseMove: "",
- onMouseDown: "",
- onMouseOut: "",
- onMouseOver: "",
- onMouseLeave: "",
- onMouseEnter: "",
- onMouseUp: ""
- },
-
- onClick: dijit._connectOnUseEventHandler,
- /*=====
- onClick: function(event){
- // summary:
- // Connect to this function to receive notifications of mouse click events.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onDblClick: dijit._connectOnUseEventHandler,
- /*=====
- onDblClick: function(event){
- // summary:
- // Connect to this function to receive notifications of mouse double click events.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onKeyDown: dijit._connectOnUseEventHandler,
- /*=====
- onKeyDown: function(event){
- // summary:
- // Connect to this function to receive notifications of keys being pressed down.
- // event:
- // key Event
- // tags:
- // callback
- },
- =====*/
- onKeyPress: dijit._connectOnUseEventHandler,
- /*=====
- onKeyPress: function(event){
- // summary:
- // Connect to this function to receive notifications of printable keys being typed.
- // event:
- // key Event
- // tags:
- // callback
- },
- =====*/
- onKeyUp: dijit._connectOnUseEventHandler,
- /*=====
- onKeyUp: function(event){
- // summary:
- // Connect to this function to receive notifications of keys being released.
- // event:
- // key Event
- // tags:
- // callback
- },
- =====*/
- onMouseDown: dijit._connectOnUseEventHandler,
- /*=====
- onMouseDown: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse button is pressed down.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseMove: dijit._connectOnUseEventHandler,
- /*=====
- onMouseMove: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse moves over nodes contained within this widget.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseOut: dijit._connectOnUseEventHandler,
- /*=====
- onMouseOut: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse moves off of nodes contained within this widget.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseOver: dijit._connectOnUseEventHandler,
- /*=====
- onMouseOver: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse moves onto nodes contained within this widget.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseLeave: dijit._connectOnUseEventHandler,
- /*=====
- onMouseLeave: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse moves off of this widget.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseEnter: dijit._connectOnUseEventHandler,
- /*=====
- onMouseEnter: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse moves onto this widget.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
- onMouseUp: dijit._connectOnUseEventHandler,
- /*=====
- onMouseUp: function(event){
- // summary:
- // Connect to this function to receive notifications of when the mouse button is released.
- // event:
- // mouse Event
- // tags:
- // callback
- },
- =====*/
-
- create: function(/*Object?*/params, /*DomNode|String?*/srcNodeRef){
- // To avoid double-connects, remove entries from _deferredConnects
- // that have been setup manually by a subclass (ex, by dojoAttachEvent).
- // If a subclass has redefined a callback (ex: onClick) then assume it's being
- // connected to manually.
- this._deferredConnects = dojo.clone(this._deferredConnects);
- for(var attr in this.attributeMap){
- delete this._deferredConnects[attr]; // can't be in both attributeMap and _deferredConnects
- }
- for(attr in this._deferredConnects){
- if(this[attr] !== dijit._connectOnUseEventHandler){
- delete this._deferredConnects[attr]; // redefined, probably dojoAttachEvent exists
- }
- }
-
- this.inherited(arguments);
-
- if(this.domNode){
- // If the developer has specified a handler as a widget parameter
- // (ex: new Button({onClick: ...})
- // then naturally need to connect from DOM node to that handler immediately,
- for(attr in this.params){
- this._onConnect(attr);
- }
- }
- },
-
- _onConnect: function(/*String*/ event){
- // summary:
- // Called when someone connects to one of my handlers.
- // "Turn on" that handler if it isn't active yet.
- //
- // This is also called for every single initialization parameter
- // so need to do nothing for parameters like "id".
- // tags:
- // private
- if(event in this._deferredConnects){
- var mapNode = this[this._deferredConnects[event] || 'domNode'];
- this.connect(mapNode, event.toLowerCase(), event);
- delete this._deferredConnects[event];
- }
- },
-
- ////////////////// FOCUS RELATED ///////////////////
- // _onFocus() and _onBlur() are called by the focus manager
-
- // focused: [readonly] Boolean
- // This widget or a widget it contains has focus, or is "active" because
- // it was recently clicked.
- focused: false,
-
- isFocusable: function(){
- // summary:
- // Return true if this widget can currently be focused
- // and false if not
- return this.focus && (dojo.style(this.domNode, "display") != "none");
- },
-
- onFocus: function(){
- // summary:
- // Called when the widget becomes "active" because
- // it or a widget inside of it either has focus, or has recently
- // been clicked.
- // tags:
- // callback
- },
-
- onBlur: function(){
- // summary:
- // Called when the widget stops being "active" because
- // focus moved to something outside of it, or the user
- // clicked somewhere outside of it, or the widget was
- // hidden.
- // tags:
- // callback
- },
-
- _onFocus: function(e){
- // summary:
- // This is where widgets do processing for when they are active,
- // such as changing CSS classes. See onFocus() for more details.
- // tags:
- // protected
- this.onFocus();
- },
-
- _onBlur: function(){
- // summary:
- // This is where widgets do processing for when they stop being active,
- // such as changing CSS classes. See onBlur() for more details.
- // tags:
- // protected
- this.onBlur();
- },
-
- ////////////////// DEPRECATED METHODS ///////////////////
-
- setAttribute: function(/*String*/ attr, /*anything*/ value){
- // summary:
- // Deprecated. Use set() instead.
- // tags:
- // deprecated
- dojo.deprecated(this.declaredClass+"::setAttribute(attr, value) is deprecated. Use set() instead.", "", "2.0");
- this.set(attr, value);
- },
-
- attr: function(/*String|Object*/name, /*Object?*/value){
- // summary:
- // Set or get properties on a widget instance.
- // name:
- // The property to get or set. If an object is passed here and not
- // a string, its keys are used as names of attributes to be set
- // and the value of the object as values to set in the widget.
- // value:
- // Optional. If provided, attr() operates as a setter. If omitted,
- // the current value of the named property is returned.
- // description:
- // This method is deprecated, use get() or set() directly.
-
- // Print deprecation warning but only once per calling function
- if(dojo.config.isDebug){
- var alreadyCalledHash = arguments.callee._ach || (arguments.callee._ach = {}),
- caller = (arguments.callee.caller || "unknown caller").toString();
- if(!alreadyCalledHash[caller]){
- dojo.deprecated(this.declaredClass + "::attr() is deprecated. Use get() or set() instead, called from " +
- caller, "", "2.0");
- alreadyCalledHash[caller] = true;
- }
- }
-
- var args = arguments.length;
- if(args >= 2 || typeof name === "object"){ // setter
- return this.set.apply(this, arguments);
- }else{ // getter
- return this.get(name);
- }
- },
-
- ////////////////// ONDIJITCLICK SUPPORT ///////////////////
-
- // nodesWithKeyClick: [private] String[]
- // List of nodes that correctly handle click events via native browser support,
- // and don't need dijit's help
- nodesWithKeyClick: ["input", "button"],
-
- connect: function(
- /*Object|null*/ obj,
- /*String|Function*/ event,
- /*String|Function*/ method){
- // summary:
- // Connects specified obj/event to specified method of this object
- // and registers for disconnect() on widget destroy.
- // description:
- // Provide widget-specific analog to dojo.connect, except with the
- // implicit use of this widget as the target object.
- // This version of connect also provides a special "ondijitclick"
- // event which triggers on a click or space or enter keyup.
- // Events connected with `this.connect` are disconnected upon
- // destruction.
- // returns:
- // A handle that can be passed to `disconnect` in order to disconnect before
- // the widget is destroyed.
- // example:
- // | var btn = new dijit.form.Button();
- // | // when foo.bar() is called, call the listener we're going to
- // | // provide in the scope of btn
- // | btn.connect(foo, "bar", function(){
- // | console.debug(this.toString());
- // | });
- // tags:
- // protected
-
- var d = dojo,
- dc = d._connect,
- handles = this.inherited(arguments, [obj, event == "ondijitclick" ? "onclick" : event, method]);
-
- if(event == "ondijitclick"){
- // add key based click activation for unsupported nodes.
- // do all processing onkey up to prevent spurious clicks
- // for details see comments at top of this file where _lastKeyDownNode is defined
- if(d.indexOf(this.nodesWithKeyClick, obj.nodeName.toLowerCase()) == -1){ // is NOT input or button
- var m = d.hitch(this, method);
- handles.push(
- dc(obj, "onkeydown", this, function(e){
- //console.log(this.id + ": onkeydown, e.target = ", e.target, ", lastKeyDownNode was ", dijit._lastKeyDownNode, ", equality is ", (e.target === dijit._lastKeyDownNode));
- if((e.keyCode == d.keys.ENTER || e.keyCode == d.keys.SPACE) &&
- !e.ctrlKey && !e.shiftKey && !e.altKey && !e.metaKey){
- // needed on IE for when focus changes between keydown and keyup - otherwise dropdown menus do not work
- dijit._lastKeyDownNode = e.target;
-
- // Stop event to prevent scrolling on space key in IE.
- // But don't do this for _HasDropDown because it surpresses the onkeypress
- // event needed to open the drop down when the user presses the SPACE key.
- if(!("openDropDown" in this && obj == this._buttonNode)){
- e.preventDefault();
- }
- }
- }),
- dc(obj, "onkeyup", this, function(e){
- //console.log(this.id + ": onkeyup, e.target = ", e.target, ", lastKeyDownNode was ", dijit._lastKeyDownNode, ", equality is ", (e.target === dijit._lastKeyDownNode));
- if( (e.keyCode == d.keys.ENTER || e.keyCode == d.keys.SPACE) &&
- e.target == dijit._lastKeyDownNode && // === breaks greasemonkey
- !e.ctrlKey && !e.shiftKey && !e.altKey && !e.metaKey){
- //need reset here or have problems in FF when focus returns to trigger element after closing popup/alert
- dijit._lastKeyDownNode = null;
- return m(e);
- }
- })
- );
- }
- }
-
- return handles; // _Widget.Handle
- },
-
- ////////////////// MISCELLANEOUS METHODS ///////////////////
-
- _onShow: function(){
- // summary:
- // Internal method called when this widget is made visible.
- // See `onShow` for details.
- this.onShow();
- },
-
- onShow: function(){
- // summary:
- // Called when this widget becomes the selected pane in a
- // `dijit.layout.TabContainer`, `dijit.layout.StackContainer`,
- // `dijit.layout.AccordionContainer`, etc.
- //
- // Also called to indicate display of a `dijit.Dialog`, `dijit.TooltipDialog`, or `dijit.TitlePane`.
- // tags:
- // callback
- },
-
- onHide: function(){
- // summary:
- // Called when another widget becomes the selected pane in a
- // `dijit.layout.TabContainer`, `dijit.layout.StackContainer`,
- // `dijit.layout.AccordionContainer`, etc.
- //
- // Also called to indicate hide of a `dijit.Dialog`, `dijit.TooltipDialog`, or `dijit.TitlePane`.
- // tags:
- // callback
- },
-
- onClose: function(){
- // summary:
- // Called when this widget is being displayed as a popup (ex: a Calendar popped
- // up from a DateTextBox), and it is hidden.
- // This is called from the dijit.popup code, and should not be called directly.
- //
- // Also used as a parameter for children of `dijit.layout.StackContainer` or subclasses.
- // Callback if a user tries to close the child. Child will be closed if this function returns true.
- // tags:
- // extension
-
- return true; // Boolean
- }
-});
-
-})();
-
-}
+//>>built
+define("dijit/_Widget",["dojo/aspect","dojo/_base/config","dojo/_base/connect","dojo/_base/declare","dojo/_base/kernel","dojo/_base/lang","dojo/query","dojo/ready","./registry","./_WidgetBase","./_OnDijitClickMixin","./_FocusMixin","dojo/uacss","./hccss"],function(_1,_2,_3,_4,_5,_6,_7,_8,_9,_a,_b,_c){function _d(){};function _e(_f){return function(obj,_10,_11,_12){if(obj&&typeof _10=="string"&&obj[_10]==_d){return obj.on(_10.substring(2).toLowerCase(),_6.hitch(_11,_12));}return _f.apply(_3,arguments);};};_1.around(_3,"connect",_e);if(_5.connect){_1.around(_5,"connect",_e);}var _13=_4("dijit._Widget",[_a,_b,_c],{onClick:_d,onDblClick:_d,onKeyDown:_d,onKeyPress:_d,onKeyUp:_d,onMouseDown:_d,onMouseMove:_d,onMouseOut:_d,onMouseOver:_d,onMouseLeave:_d,onMouseEnter:_d,onMouseUp:_d,constructor:function(_14){this._toConnect={};for(var _15 in _14){if(this[_15]===_d){this._toConnect[_15.replace(/^on/,"").toLowerCase()]=_14[_15];delete _14[_15];}}},postCreate:function(){this.inherited(arguments);for(var _16 in this._toConnect){this.on(_16,this._toConnect[_16]);}delete this._toConnect;},on:function(_17,_18){if(this[this._onMap(_17)]===_d){return _3.connect(this.domNode,_17.toLowerCase(),this,_18);}return this.inherited(arguments);},_setFocusedAttr:function(val){this._focused=val;this._set("focused",val);},setAttribute:function(_19,_1a){_5.deprecated(this.declaredClass+"::setAttribute(attr, value) is deprecated. Use set() instead.","","2.0");this.set(_19,_1a);},attr:function(_1b,_1c){if(_2.isDebug){var _1d=arguments.callee._ach||(arguments.callee._ach={}),_1e=(arguments.callee.caller||"unknown caller").toString();if(!_1d[_1e]){_5.deprecated(this.declaredClass+"::attr() is deprecated. Use get() or set() instead, called from "+_1e,"","2.0");_1d[_1e]=true;}}var _1f=arguments.length;if(_1f>=2||typeof _1b==="object"){return this.set.apply(this,arguments);}else{return this.get(_1b);}},getDescendants:function(){_5.deprecated(this.declaredClass+"::getDescendants() is deprecated. Use getChildren() instead.","","2.0");return this.containerNode?_7("[widgetId]",this.containerNode).map(_9.byNode):[];},_onShow:function(){this.onShow();},onShow:function(){},onHide:function(){},onClose:function(){return true;}});if(!_5.isAsync){_8(0,function(){var _20=["dijit/_base"];require(_20);});}return _13;});
\ No newline at end of file
git.wh0rd.org / tt-rss.git / blobdiff