X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/source/widgets/Button.js
diff --git a/source/widgets/Button.js b/source/widgets/Button.js
deleted file mode 100644
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--- a/source/widgets/Button.js
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@@ -1,635 +0,0 @@
-/*
- * Ext JS Library 2.2.1
- * Copyright(c) 2006-2009, Ext JS, LLC.
- * licensing@extjs.com
- *
- * http://extjs.com/license
- */
-
-
-/**
- * @class Ext.Button
- * @extends Ext.Component
- * Simple Button class
- * @cfg {String} text The button text
- * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
- * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
- * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
- * @cfg {Object} scope The scope of the handler
- * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
- * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
- * @cfg {Boolean} hidden True to start hidden (defaults to false)
- * @cfg {Boolean} disabled True to start disabled (defaults to false)
- * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
- * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed)
- * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
- an {@link Ext.util.ClickRepeater} config object (defaults to false).
- * @constructor
- * Create a new button
- * @param {Object} config The config object
- */
-Ext.Button = Ext.extend(Ext.Component, {
- /**
- * Read-only. True if this button is hidden
- * @type Boolean
- */
- hidden : false,
- /**
- * Read-only. True if this button is disabled
- * @type Boolean
- */
- disabled : false,
- /**
- * Read-only. True if this button is pressed (only if enableToggle = true)
- * @type Boolean
- */
- pressed : false,
- /**
- * The Button's owner {@link Ext.Panel} (defaults to undefined, and is set automatically when
- * the Button is added to a container). Read-only.
- * @type Ext.Panel
- * @property ownerCt
- */
-
- /**
- * @cfg {Number} tabIndex Set a DOM tabIndex for this button (defaults to undefined)
- */
-
- /**
- * @cfg {Boolean} allowDepress
- * False to not allow a pressed Button to be depressed (defaults to undefined). Only valid when {@link #enableToggle} is true.
- */
-
- /**
- * @cfg {Boolean} enableToggle
- * True to enable pressed/not pressed toggling (defaults to false)
- */
- enableToggle: false,
- /**
- * @cfg {Function} toggleHandler
- * Function called when a Button with {@link #enableToggle} set to true is clicked. Two arguments are passed:
- */
- /**
- * @cfg {Mixed} menu
- * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
- */
- /**
- * @cfg {String} menuAlign
- * The position to align the menu to (see {@link Ext.Element#alignTo} for more details, defaults to 'tl-bl?').
- */
- menuAlign : "tl-bl?",
-
- /**
- * @cfg {String} iconCls
- * A css class which sets a background image to be used as the icon for this button
- */
- /**
- * @cfg {String} type
- * submit, reset or button - defaults to 'button'
- */
- type : 'button',
-
- // private
- menuClassTarget: 'tr',
-
- /**
- * @cfg {String} clickEvent
- * The type of event to map to the button's event handler (defaults to 'click')
- */
- clickEvent : 'click',
-
- /**
- * @cfg {Boolean} handleMouseEvents
- * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
- */
- handleMouseEvents : true,
-
- /**
- * @cfg {String} tooltipType
- * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
- */
- tooltipType : 'qtip',
-
- /**
- * @cfg {String} buttonSelector
- * (Optional) A {@link Ext.DomQuery DomQuery} selector which is used to extract the active, clickable element from the
- * DOM structure created.
- * When a custom {@link #template} is used, you must ensure that this selector results in the selection of
- * a focussable element.
- * Defaults to "button:first-child".
- */
- buttonSelector : "button:first-child",
-
- /**
- * @cfg {Ext.Template} template
- * (Optional) An {@link Ext.Template} with which to create the Button's main element. This Template must
- * contain numeric substitution parameter 0 if it is to display the text property. Changing the template could
- * require code modifications if required elements (e.g. a button) aren't present.
- */
- /**
- * @cfg {String} cls
- * A CSS class string to apply to the button's main element.
- */
-
- initComponent : function(){
- Ext.Button.superclass.initComponent.call(this);
-
- this.addEvents(
- /**
- * @event click
- * Fires when this button is clicked
- * @param {Button} this
- * @param {EventObject} e The click event
- */
- "click",
- /**
- * @event toggle
- * Fires when the "pressed" state of this button changes (only if enableToggle = true)
- * @param {Button} this
- * @param {Boolean} pressed
- */
- "toggle",
- /**
- * @event mouseover
- * Fires when the mouse hovers over the button
- * @param {Button} this
- * @param {Event} e The event object
- */
- 'mouseover',
- /**
- * @event mouseout
- * Fires when the mouse exits the button
- * @param {Button} this
- * @param {Event} e The event object
- */
- 'mouseout',
- /**
- * @event menushow
- * If this button has a menu, this event fires when it is shown
- * @param {Button} this
- * @param {Menu} menu
- */
- 'menushow',
- /**
- * @event menuhide
- * If this button has a menu, this event fires when it is hidden
- * @param {Button} this
- * @param {Menu} menu
- */
- 'menuhide',
- /**
- * @event menutriggerover
- * If this button has a menu, this event fires when the mouse enters the menu triggering element
- * @param {Button} this
- * @param {Menu} menu
- * @param {EventObject} e
- */
- 'menutriggerover',
- /**
- * @event menutriggerout
- * If this button has a menu, this event fires when the mouse leaves the menu triggering element
- * @param {Button} this
- * @param {Menu} menu
- * @param {EventObject} e
- */
- 'menutriggerout'
- );
- if(this.menu){
- this.menu = Ext.menu.MenuMgr.get(this.menu);
- }
- if(typeof this.toggleGroup === 'string'){
- this.enableToggle = true;
- }
- },
-
- // private
- onRender : function(ct, position){
- if(!this.template){
- if(!Ext.Button.buttonTemplate){
- // hideous table template
- Ext.Button.buttonTemplate = new Ext.Template(
- '");
- }
- this.template = Ext.Button.buttonTemplate;
- }
- var btn, targs = [this.text || ' ', this.type];
-
- if(position){
- btn = this.template.insertBefore(position, targs, true);
- }else{
- btn = this.template.append(ct, targs, true);
- }
- var btnEl = btn.child(this.buttonSelector);
- btnEl.on('focus', this.onFocus, this);
- btnEl.on('blur', this.onBlur, this);
-
- this.initButtonEl(btn, btnEl);
-
- if(this.menu){
- this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
- }
- Ext.ButtonToggleMgr.register(this);
- },
-
- // private
- initButtonEl : function(btn, btnEl){
-
- this.el = btn;
- btn.addClass("x-btn");
-
- if(this.id){
- this.el.dom.id = this.el.id = this.id;
- }
- if(this.icon){
- btnEl.setStyle('background-image', 'url(' +this.icon +')');
- }
- if(this.iconCls){
- btnEl.addClass(this.iconCls);
- if(!this.cls){
- btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
- }
- }
- if(this.tabIndex !== undefined){
- btnEl.dom.tabIndex = this.tabIndex;
- }
- if(this.tooltip){
- if(typeof this.tooltip == 'object'){
- Ext.QuickTips.register(Ext.apply({
- target: btnEl.id
- }, this.tooltip));
- } else {
- btnEl.dom[this.tooltipType] = this.tooltip;
- }
- }
-
- if(this.pressed){
- this.el.addClass("x-btn-pressed");
- }
-
- if(this.handleMouseEvents){
- btn.on("mouseover", this.onMouseOver, this);
- // new functionality for monitoring on the document level
- //btn.on("mouseout", this.onMouseOut, this);
- btn.on("mousedown", this.onMouseDown, this);
- }
-
- if(this.menu){
- this.menu.on("show", this.onMenuShow, this);
- this.menu.on("hide", this.onMenuHide, this);
- }
-
- if(this.repeat){
- var repeater = new Ext.util.ClickRepeater(btn,
- typeof this.repeat == "object" ? this.repeat : {}
- );
- repeater.on("click", this.onClick, this);
- }
-
- btn.on(this.clickEvent, this.onClick, this);
- },
-
- // private
- afterRender : function(){
- Ext.Button.superclass.afterRender.call(this);
- if(Ext.isIE6){
- this.autoWidth.defer(1, this);
- }else{
- this.autoWidth();
- }
- },
-
- /**
- * Sets the CSS class that provides a background image to use as the button's icon. This method also changes
- * the value of the {@link iconCls} config internally.
- * @param {String} cls The CSS class providing the icon image
- */
- setIconClass : function(cls){
- if(this.el){
- this.el.child(this.buttonSelector).replaceClass(this.iconCls, cls);
- }
- this.iconCls = cls;
- },
-
- // private
- beforeDestroy: function(){
- if(this.rendered){
- var btnEl = this.el.child(this.buttonSelector);
- if(btnEl){
- if(this.tooltip){
- Ext.QuickTips.unregister(btnEl);
- }
- btnEl.removeAllListeners();
- }
- }
- if(this.menu){
- Ext.destroy(this.menu);
- }
- },
-
- // private
- onDestroy : function(){
- if(this.rendered){
- Ext.ButtonToggleMgr.unregister(this);
- }
- },
-
- // private
- autoWidth : function(){
- if(this.el){
- this.el.setWidth("auto");
- if(Ext.isIE7 && Ext.isStrict){
- var ib = this.el.child(this.buttonSelector);
- if(ib && ib.getWidth() > 20){
- ib.clip();
- ib.setWidth(Ext.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
- }
- }
- if(this.minWidth){
- if(this.el.getWidth() < this.minWidth){
- this.el.setWidth(this.minWidth);
- }
- }
- }
- },
-
- /**
- * Assigns this button's click handler
- * @param {Function} handler The function to call when the button is clicked
- * @param {Object} scope (optional) Scope for the function passed in
- */
- setHandler : function(handler, scope){
- this.handler = handler;
- this.scope = scope;
- },
-
- /**
- * Sets this button's text
- * @param {String} text The button text
- */
- setText : function(text){
- this.text = text;
- if(this.el){
- this.el.child("td.x-btn-center " + this.buttonSelector).update(text);
- }
- this.autoWidth();
- },
-
- /**
- * Gets the text for this button
- * @return {String} The button text
- */
- getText : function(){
- return this.text;
- },
-
- /**
- * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
- * @param {Boolean} state (optional) Force a particular state
- */
- toggle : function(state){
- state = state === undefined ? !this.pressed : state;
- if(state != this.pressed){
- if(state){
- this.el.addClass("x-btn-pressed");
- this.pressed = true;
- this.fireEvent("toggle", this, true);
- }else{
- this.el.removeClass("x-btn-pressed");
- this.pressed = false;
- this.fireEvent("toggle", this, false);
- }
- if(this.toggleHandler){
- this.toggleHandler.call(this.scope || this, this, state);
- }
- }
- },
-
- /**
- * Focus the button
- */
- focus : function(){
- this.el.child(this.buttonSelector).focus();
- },
-
- // private
- onDisable : function(){
- if(this.el){
- if(!Ext.isIE6 || !this.text){
- this.el.addClass(this.disabledClass);
- }
- this.el.dom.disabled = true;
- }
- this.disabled = true;
- },
-
- // private
- onEnable : function(){
- if(this.el){
- if(!Ext.isIE6 || !this.text){
- this.el.removeClass(this.disabledClass);
- }
- this.el.dom.disabled = false;
- }
- this.disabled = false;
- },
-
- /**
- * Show this button's menu (if it has one)
- */
- showMenu : function(){
- if(this.menu){
- this.menu.show(this.el, this.menuAlign);
- }
- return this;
- },
-
- /**
- * Hide this button's menu (if it has one)
- */
- hideMenu : function(){
- if(this.menu){
- this.menu.hide();
- }
- return this;
- },
-
- /**
- * Returns true if the button has a menu and it is visible
- * @return {Boolean}
- */
- hasVisibleMenu : function(){
- return this.menu && this.menu.isVisible();
- },
-
- // private
- onClick : function(e){
- if(e){
- e.preventDefault();
- }
- if(e.button != 0){
- return;
- }
- if(!this.disabled){
- if(this.enableToggle && (this.allowDepress !== false || !this.pressed)){
- this.toggle();
- }
- if(this.menu && !this.menu.isVisible() && !this.ignoreNextClick){
- this.showMenu();
- }
- this.fireEvent("click", this, e);
- if(this.handler){
- //this.el.removeClass("x-btn-over");
- this.handler.call(this.scope || this, this, e);
- }
- }
- },
-
- // private
- isMenuTriggerOver : function(e, internal){
- return this.menu && !internal;
- },
-
- // private
- isMenuTriggerOut : function(e, internal){
- return this.menu && !internal;
- },
-
- // private
- onMouseOver : function(e){
- if(!this.disabled){
- var internal = e.within(this.el, true);
- if(!internal){
- this.el.addClass("x-btn-over");
- if(!this.monitoringMouseOver){
- Ext.getDoc().on('mouseover', this.monitorMouseOver, this);
- this.monitoringMouseOver = true;
- }
- this.fireEvent('mouseover', this, e);
- }
- if(this.isMenuTriggerOver(e, internal)){
- this.fireEvent('menutriggerover', this, this.menu, e);
- }
- }
- },
-
- // private
- monitorMouseOver : function(e){
- if(e.target != this.el.dom && !e.within(this.el)){
- if(this.monitoringMouseOver){
- Ext.getDoc().un('mouseover', this.monitorMouseOver, this);
- this.monitoringMouseOver = false;
- }
- this.onMouseOut(e);
- }
- },
-
- // private
- onMouseOut : function(e){
- var internal = e.within(this.el) && e.target != this.el.dom;
- this.el.removeClass("x-btn-over");
- this.fireEvent('mouseout', this, e);
- if(this.isMenuTriggerOut(e, internal)){
- this.fireEvent('menutriggerout', this, this.menu, e);
- }
- },
- // private
- onFocus : function(e){
- if(!this.disabled){
- this.el.addClass("x-btn-focus");
- }
- },
- // private
- onBlur : function(e){
- this.el.removeClass("x-btn-focus");
- },
-
- // private
- getClickEl : function(e, isUp){
- return this.el;
- },
-
- // private
- onMouseDown : function(e){
- if(!this.disabled && e.button == 0){
- this.getClickEl(e).addClass("x-btn-click");
- Ext.getDoc().on('mouseup', this.onMouseUp, this);
- }
- },
- // private
- onMouseUp : function(e){
- if(e.button == 0){
- this.getClickEl(e, true).removeClass("x-btn-click");
- Ext.getDoc().un('mouseup', this.onMouseUp, this);
- }
- },
- // private
- onMenuShow : function(e){
- this.ignoreNextClick = 0;
- this.el.addClass("x-btn-menu-active");
- this.fireEvent('menushow', this, this.menu);
- },
- // private
- onMenuHide : function(e){
- this.el.removeClass("x-btn-menu-active");
- this.ignoreNextClick = this.restoreClick.defer(250, this);
- this.fireEvent('menuhide', this, this.menu);
- },
-
- // private
- restoreClick : function(){
- this.ignoreNextClick = 0;
- }
-
-
-
- /**
- * @cfg {String} autoEl @hide
- */
-});
-Ext.reg('button', Ext.Button);
-
-// Private utility class used by Button
-Ext.ButtonToggleMgr = function(){
- var groups = {};
-
- function toggleGroup(btn, state){
- if(state){
- var g = groups[btn.toggleGroup];
- for(var i = 0, l = g.length; i < l; i++){
- if(g[i] != btn){
- g[i].toggle(false);
- }
- }
- }
- }
-
- return {
- register : function(btn){
- if(!btn.toggleGroup){
- return;
- }
- var g = groups[btn.toggleGroup];
- if(!g){
- g = groups[btn.toggleGroup] = [];
- }
- g.push(btn);
- btn.on("toggle", toggleGroup);
- },
-
- unregister : function(btn){
- if(!btn.toggleGroup){
- return;
- }
- var g = groups[btn.toggleGroup];
- if(g){
- g.remove(btn);
- btn.un("toggle", toggleGroup);
- }
- }
- };
-}();
\ No newline at end of file