X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/source/widgets/Window.js
diff --git a/source/widgets/Window.js b/source/widgets/Window.js
deleted file mode 100644
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--- a/source/widgets/Window.js
+++ /dev/null
@@ -1,904 +0,0 @@
-/*
- * Ext JS Library 2.2.1
- * Copyright(c) 2006-2009, Ext JS, LLC.
- * licensing@extjs.com
- *
- * http://extjs.com/license
- */
-
-/**
- * @class Ext.Window
- * @extends Ext.Panel
- * A specialized panel intended for use as an application window. Windows are floated and draggable by default, and
- * also provide specific behavior like the ability to maximize and restore (with an event for minimizing, since the
- * minimize behavior is application-specific). Windows can also be linked to a {@link Ext.WindowGroup} or managed
- * by the {@link Ext.WindowMgr} to provide grouping, activation, to front/back and other application-specific behavior.
- * @constructor
- * @param {Object} config The config object
- */
-Ext.Window = Ext.extend(Ext.Panel, {
- /**
- * @cfg {Number} x
- * The X position of the left edge of the Window on initial showing. Defaults to centering the Window within
- * the width of the Window's container {@link Ext.Element Element) (The Element that the Window is rendered to).
- */
- /**
- * @cfg {Number} y
- * The Y position of the top edge of the Window on initial showing. Defaults to centering the Window within
- * the height of the Window's container {@link Ext.Element Element) (The Element that the Window is rendered to).
- */
- /**
- * @cfg {Boolean} modal
- * True to make the window modal and mask everything behind it when displayed, false to display it without
- * restricting access to other UI elements (defaults to false).
- */
- /**
- * @cfg {String/Element} animateTarget
- * Id or element from which the window should animate while opening (defaults to null with no animation).
- */
- /**
- * @cfg {String} resizeHandles
- * A valid {@link Ext.Resizable} handles config string (defaults to 'all'). Only applies when resizable = true.
- */
- /**
- * @cfg {Ext.WindowGroup} manager
- * A reference to the WindowGroup that should manage this window (defaults to {@link Ext.WindowMgr}).
- */
- /**
- * @cfg {String/Number/Button} defaultButton
- * The id / index of a button or a button instance to focus when this window received the focus.
- */
- /**
- * @cfg {Function} onEsc
- * Allows override of the built-in processing for the escape key. Default action
- * is to close the Window (performing whatever action is specified in {@link #closeAction}.
- * To prevent the Window closing when the escape key is pressed, specify this as
- * Ext.emptyFn (See {@link Ext#emptyFn}).
- */
- /**
- * @cfg {Boolean} collapsed
- * True to render the window collapsed, false to render it expanded (defaults to false). Note that if
- * {@link #expandOnShow} is true (the default) it will override the collapsed config and the window
- * will always be expanded when shown.
- */
- /**
- * @cfg {Boolean} maximized
- * True to initially display the window in a maximized state. (Defaults to false).
- */
-
- /**
- * @cfg {String} baseCls
- * The base CSS class to apply to this panel's element (defaults to 'x-window').
- */
- baseCls : 'x-window',
- /**
- * @cfg {Boolean} resizable
- * True to allow user resizing at each edge and corner of the window, false to disable resizing (defaults to true).
- */
- resizable:true,
- /**
- * @cfg {Boolean} draggable
- * True to allow the window to be dragged by the header bar, false to disable dragging (defaults to true). Note
- * that by default the window will be centered in the viewport, so if dragging is disabled the window may need
- * to be positioned programmatically after render (e.g., myWindow.setPosition(100, 100);).
- */
- draggable:true,
- /**
- * @cfg {Boolean} closable
- *
True to display the 'close' tool button and allow the user to close the window, false to
- * hide the button and disallow closing the window (default to true).
- * By default, when close is requested by either clicking the close button in the header
- * or pressing ESC when the Window has focus, the {@link #close} method will be called. This
- * will destroy the Window and its content meaning that it may not be reused.
- * To make closing a Window hide the Window so that it may be reused, set
- * {@link #closeAction} to 'hide'.
- */
- closable : true,
- /**
- * @cfg {Boolean} constrain
- * True to constrain the window to the viewport, false to allow it to fall outside of the viewport
- * (defaults to false). Optionally the header only can be constrained using {@link #constrainHeader}.
- */
- constrain:false,
- /**
- * @cfg {Boolean} constrainHeader
- * True to constrain the window header to the viewport, allowing the window body to fall outside of the viewport,
- * false to allow the header to fall outside the viewport (defaults to false). Optionally the entire window
- * can be constrained using {@link #constrain}.
- */
- constrainHeader:false,
- /**
- * @cfg {Boolean} plain
- * True to render the window body with a transparent background so that it will blend into the framing
- * elements, false to add a lighter background color to visually highlight the body element and separate it
- * more distinctly from the surrounding frame (defaults to false).
- */
- plain:false,
- /**
- * @cfg {Boolean} minimizable
- * True to display the 'minimize' tool button and allow the user to minimize the window, false to hide the button
- * and disallow minimizing the window (defaults to false). Note that this button provides no implementation --
- * the behavior of minimizing a window is implementation-specific, so the minimize event must be handled and a
- * custom minimize behavior implemented for this option to be useful.
- */
- minimizable : false,
- /**
- * @cfg {Boolean} maximizable
- * True to display the 'maximize' tool button and allow the user to maximize the window, false to hide the button
- * and disallow maximizing the window (defaults to false). Note that when a window is maximized, the tool button
- * will automatically change to a 'restore' button with the appropriate behavior already built-in that will
- * restore the window to its previous size.
- */
- maximizable : false,
- /**
- * @cfg {Number} minHeight
- * The minimum height in pixels allowed for this window (defaults to 100). Only applies when resizable = true.
- */
- minHeight: 100,
- /**
- * @cfg {Number} minWidth
- * The minimum width in pixels allowed for this window (defaults to 200). Only applies when resizable = true.
- */
- minWidth: 200,
- /**
- * @cfg {Boolean} expandOnShow
- * True to always expand the window when it is displayed, false to keep it in its current state (which may be
- * {@link #collapsed}) when displayed (defaults to true).
- */
- expandOnShow: true,
- /**
- * @cfg {String} closeAction
- * The action to take when the close button is clicked. The default action is 'close' which will actually remove
- * the window from the DOM and destroy it. The other valid option is 'hide' which will simply hide the window
- * by setting visibility to hidden and applying negative offsets, keeping the window available to be redisplayed
- * via the {@link #show} method.
- */
- closeAction: 'close',
- /**
- * @cfg {String} elements
- * A comma-delimited list of panel elements to initialize when the window is rendered. Normally, this list will be
- * generated automatically based on the items added to the window at config time, but sometimes it might be useful to
- * make sure a structural element is rendered even if not specified at config time (for example, you may want
- * to add a button or toolbar dynamically after the window has been rendered). Adding those elements to this
- * list will allocate the required placeholders in the window when it is rendered. Valid values are
- * - header (required)
- * - tbar (top bar)
- * - body (required)
- * - bbar (bottom bar)
- * - footer
-
- *
- * Defaults to 'header,body'.
- */
- elements: 'header,body',
-
- // inherited docs, same default
- collapsible:false,
-
- // private
- initHidden : true,
- /**
- * @cfg {Boolean} monitorResize @hide
- * This is automatically managed based on the value of constrain and constrainToHeader
- */
- monitorResize : true,
- /** @cfg {Boolean} frame @hide */
- frame:true,
- /** @cfg {Boolean} floating @hide */
- floating:true,
-
- // private
- initComponent : function(){
- Ext.Window.superclass.initComponent.call(this);
- this.addEvents(
- /**
- * @event activate
- * Fires after the window has been visually activated via {@link setActive}.
- * @param {Ext.Window} this
- */
- /**
- * @event deactivate
- * Fires after the window has been visually deactivated via {@link setActive}.
- * @param {Ext.Window} this
- */
- /**
- * @event resize
- * Fires after the window has been resized.
- * @param {Ext.Window} this
- * @param {Number} width The window's new width
- * @param {Number} height The window's new height
- */
- 'resize',
- /**
- * @event maximize
- * Fires after the window has been maximized.
- * @param {Ext.Window} this
- */
- 'maximize',
- /**
- * @event minimize
- * Fires after the window has been minimized.
- * @param {Ext.Window} this
- */
- 'minimize',
- /**
- * @event restore
- * Fires after the window has been restored to its original size after being maximized.
- * @param {Ext.Window} this
- */
- 'restore'
- );
- },
-
- // private
- getState : function(){
- return Ext.apply(Ext.Window.superclass.getState.call(this) || {}, this.getBox());
- },
-
- // private
- onRender : function(ct, position){
- Ext.Window.superclass.onRender.call(this, ct, position);
-
- if(this.plain){
- this.el.addClass('x-window-plain');
- }
-
- // this element allows the Window to be focused for keyboard events
- this.focusEl = this.el.createChild({
- tag: "a", href:"#", cls:"x-dlg-focus",
- tabIndex:"-1", html: " "});
- this.focusEl.swallowEvent('click', true);
-
- this.proxy = this.el.createProxy("x-window-proxy");
- this.proxy.enableDisplayMode('block');
-
- if(this.modal){
- this.mask = this.container.createChild({cls:"ext-el-mask"}, this.el.dom);
- this.mask.enableDisplayMode("block");
- this.mask.hide();
- this.mask.on('click', this.focus, this);
- }
- },
-
- // private
- initEvents : function(){
- Ext.Window.superclass.initEvents.call(this);
- if(this.animateTarget){
- this.setAnimateTarget(this.animateTarget);
- }
-
- if(this.resizable){
- this.resizer = new Ext.Resizable(this.el, {
- minWidth: this.minWidth,
- minHeight:this.minHeight,
- handles: this.resizeHandles || "all",
- pinned: true,
- resizeElement : this.resizerAction
- });
- this.resizer.window = this;
- this.resizer.on("beforeresize", this.beforeResize, this);
- }
-
- if(this.draggable){
- this.header.addClass("x-window-draggable");
- }
- this.initTools();
-
- this.el.on("mousedown", this.toFront, this);
- this.manager = this.manager || Ext.WindowMgr;
- this.manager.register(this);
- this.hidden = true;
- if(this.maximized){
- this.maximized = false;
- this.maximize();
- }
- if(this.closable){
- var km = this.getKeyMap();
- km.on(27, this.onEsc, this);
- km.disable();
- }
- },
-
- initDraggable : function(){
- /**
- * If this Window is configured {@link #draggable}, this property will contain
- * an instance of {@link Ext.dd.DD} which handles dragging the Window's DOM Element.
- * @type Ext.dd.DD
- * @property dd
- */
- this.dd = new Ext.Window.DD(this);
- },
-
- // private
- onEsc : function(){
- this[this.closeAction]();
- },
-
- // private
- beforeDestroy : function(){
- this.hide();
- if(this.doAnchor){
- Ext.EventManager.removeResizeListener(this.doAnchor, this);
- Ext.EventManager.un(window, 'scroll', this.doAnchor, this);
- }
- Ext.destroy(
- this.focusEl,
- this.resizer,
- this.dd,
- this.proxy,
- this.mask
- );
- Ext.Window.superclass.beforeDestroy.call(this);
- },
-
- // private
- onDestroy : function(){
- if(this.manager){
- this.manager.unregister(this);
- }
- Ext.Window.superclass.onDestroy.call(this);
- },
-
- // private
- initTools : function(){
- if(this.minimizable){
- this.addTool({
- id: 'minimize',
- handler: this.minimize.createDelegate(this, [])
- });
- }
- if(this.maximizable){
- this.addTool({
- id: 'maximize',
- handler: this.maximize.createDelegate(this, [])
- });
- this.addTool({
- id: 'restore',
- handler: this.restore.createDelegate(this, []),
- hidden:true
- });
- this.header.on('dblclick', this.toggleMaximize, this);
- }
- if(this.closable){
- this.addTool({
- id: 'close',
- handler: this[this.closeAction].createDelegate(this, [])
- });
- }
- },
-
- // private
- resizerAction : function(){
- var box = this.proxy.getBox();
- this.proxy.hide();
- this.window.handleResize(box);
- return box;
- },
-
- // private
- beforeResize : function(){
- this.resizer.minHeight = Math.max(this.minHeight, this.getFrameHeight() + 40); // 40 is a magic minimum content size?
- this.resizer.minWidth = Math.max(this.minWidth, this.getFrameWidth() + 40);
- this.resizeBox = this.el.getBox();
- },
-
- // private
- updateHandles : function(){
- if(Ext.isIE && this.resizer){
- this.resizer.syncHandleHeight();
- this.el.repaint();
- }
- },
-
- // private
- handleResize : function(box){
- var rz = this.resizeBox;
- if(rz.x != box.x || rz.y != box.y){
- this.updateBox(box);
- }else{
- this.setSize(box);
- }
- this.focus();
- this.updateHandles();
- this.saveState();
- if(this.layout){
- this.doLayout();
- }
- this.fireEvent("resize", this, box.width, box.height);
- },
-
- /**
- * Focuses the window. If a defaultButton is set, it will receive focus, otherwise the
- * window itself will receive focus.
- */
- focus : function(){
- var f = this.focusEl, db = this.defaultButton, t = typeof db;
- if(t != 'undefined'){
- if(t == 'number'){
- f = this.buttons[db];
- }else if(t == 'string'){
- f = Ext.getCmp(db);
- }else{
- f = db;
- }
- }
- f.focus.defer(10, f);
- },
-
- /**
- * Sets the target element from which the window should animate while opening.
- * @param {String/Element} el The target element or id
- */
- setAnimateTarget : function(el){
- el = Ext.get(el);
- this.animateTarget = el;
- },
-
- // private
- beforeShow : function(){
- delete this.el.lastXY;
- delete this.el.lastLT;
- if(this.x === undefined || this.y === undefined){
- var xy = this.el.getAlignToXY(this.container, 'c-c');
- var pos = this.el.translatePoints(xy[0], xy[1]);
- this.x = this.x === undefined? pos.left : this.x;
- this.y = this.y === undefined? pos.top : this.y;
- }
- this.el.setLeftTop(this.x, this.y);
-
- if(this.expandOnShow){
- this.expand(false);
- }
-
- if(this.modal){
- Ext.getBody().addClass("x-body-masked");
- this.mask.setSize(Ext.lib.Dom.getViewWidth(true), Ext.lib.Dom.getViewHeight(true));
- this.mask.show();
- }
- },
-
- /**
- * Shows the window, rendering it first if necessary, or activates it and brings it to front if hidden.
- * @param {String/Element} animateTarget (optional) The target element or id from which the window should
- * animate while opening (defaults to undefined with no animation)
- * @param {Function} callback (optional) A callback function to call after the window is displayed
- * @param {Object} scope (optional) The scope in which to execute the callback
- */
- show : function(animateTarget, cb, scope){
- if(!this.rendered){
- this.render(Ext.getBody());
- }
- if(this.hidden === false){
- this.toFront();
- return;
- }
- if(this.fireEvent("beforeshow", this) === false){
- return;
- }
- if(cb){
- this.on('show', cb, scope, {single:true});
- }
- this.hidden = false;
- if(animateTarget !== undefined){
- this.setAnimateTarget(animateTarget);
- }
- this.beforeShow();
- if(this.animateTarget){
- this.animShow();
- }else{
- this.afterShow();
- }
- },
-
- // private
- afterShow : function(){
- this.proxy.hide();
- this.el.setStyle('display', 'block');
- this.el.show();
- if(this.maximized){
- this.fitContainer();
- }
- if(Ext.isMac && Ext.isGecko){ // work around stupid FF 2.0/Mac scroll bar bug
- this.cascade(this.setAutoScroll);
- }
-
- if(this.monitorResize || this.modal || this.constrain || this.constrainHeader){
- Ext.EventManager.onWindowResize(this.onWindowResize, this);
- }
- this.doConstrain();
- if(this.layout){
- this.doLayout();
- }
- if(this.keyMap){
- this.keyMap.enable();
- }
- this.toFront();
- this.updateHandles();
- this.fireEvent("show", this);
- },
-
- // private
- animShow : function(){
- this.proxy.show();
- this.proxy.setBox(this.animateTarget.getBox());
- this.proxy.setOpacity(0);
- var b = this.getBox(false);
- b.callback = this.afterShow;
- b.scope = this;
- b.duration = .25;
- b.easing = 'easeNone';
- b.opacity = .5;
- b.block = true;
- this.el.setStyle('display', 'none');
- this.proxy.shift(b);
- },
-
- /**
- * Hides the window, setting it to invisible and applying negative offsets.
- * @param {String/Element} animateTarget (optional) The target element or id to which the window should
- * animate while hiding (defaults to null with no animation)
- * @param {Function} callback (optional) A callback function to call after the window is hidden
- * @param {Object} scope (optional) The scope in which to execute the callback
- */
- hide : function(animateTarget, cb, scope){
- if(this.activeGhost){ // drag active?
- this.hide.defer(100, this, [animateTarget, cb, scope]);
- return;
- }
- if(this.hidden || this.fireEvent("beforehide", this) === false){
- return;
- }
- if(cb){
- this.on('hide', cb, scope, {single:true});
- }
- this.hidden = true;
- if(animateTarget !== undefined){
- this.setAnimateTarget(animateTarget);
- }
- if(this.animateTarget){
- this.animHide();
- }else{
- this.el.hide();
- this.afterHide();
- }
- },
-
- // private
- afterHide : function(){
- this.proxy.hide();
- if(this.monitorResize || this.modal || this.constrain || this.constrainHeader){
- Ext.EventManager.removeResizeListener(this.onWindowResize, this);
- }
- if(this.modal){
- this.mask.hide();
- Ext.getBody().removeClass("x-body-masked");
- }
- if(this.keyMap){
- this.keyMap.disable();
- }
- this.fireEvent("hide", this);
- },
-
- // private
- animHide : function(){
- this.proxy.setOpacity(.5);
- this.proxy.show();
- var tb = this.getBox(false);
- this.proxy.setBox(tb);
- this.el.hide();
- var b = this.animateTarget.getBox();
- b.callback = this.afterHide;
- b.scope = this;
- b.duration = .25;
- b.easing = 'easeNone';
- b.block = true;
- b.opacity = 0;
- this.proxy.shift(b);
- },
-
- // private
- onWindowResize : function(){
- if(this.maximized){
- this.fitContainer();
- }
- if(this.modal){
- this.mask.setSize('100%', '100%');
- var force = this.mask.dom.offsetHeight;
- this.mask.setSize(Ext.lib.Dom.getViewWidth(true), Ext.lib.Dom.getViewHeight(true));
- }
- this.doConstrain();
- },
-
- // private
- doConstrain : function(){
- if(this.constrain || this.constrainHeader){
- var offsets;
- if(this.constrain){
- offsets = {
- right:this.el.shadowOffset,
- left:this.el.shadowOffset,
- bottom:this.el.shadowOffset
- };
- }else {
- var s = this.getSize();
- offsets = {
- right:-(s.width - 100),
- bottom:-(s.height - 25)
- };
- }
-
- var xy = this.el.getConstrainToXY(this.container, true, offsets);
- if(xy){
- this.setPosition(xy[0], xy[1]);
- }
- }
- },
-
- // private - used for dragging
- ghost : function(cls){
- var ghost = this.createGhost(cls);
- var box = this.getBox(true);
- ghost.setLeftTop(box.x, box.y);
- ghost.setWidth(box.width);
- this.el.hide();
- this.activeGhost = ghost;
- return ghost;
- },
-
- // private
- unghost : function(show, matchPosition){
- if(show !== false){
- this.el.show();
- this.focus();
- if(Ext.isMac && Ext.isGecko){ // work around stupid FF 2.0/Mac scroll bar bug
- this.cascade(this.setAutoScroll);
- }
- }
- if(matchPosition !== false){
- this.setPosition(this.activeGhost.getLeft(true), this.activeGhost.getTop(true));
- }
- this.activeGhost.hide();
- this.activeGhost.remove();
- delete this.activeGhost;
- },
-
- /**
- * Placeholder method for minimizing the window. By default, this method simply fires the {@link #minimize} event
- * since the behavior of minimizing a window is application-specific. To implement custom minimize behavior,
- * either the minimize event can be handled or this method can be overridden.
- */
- minimize : function(){
- this.fireEvent('minimize', this);
- },
-
- /**
- * Closes the window, removes it from the DOM and destroys the window object. The beforeclose event is fired
- * before the close happens and will cancel the close action if it returns false.
- */
- close : function(){
- if(this.fireEvent("beforeclose", this) !== false){
- this.hide(null, function(){
- this.fireEvent('close', this);
- this.destroy();
- }, this);
- }
- },
-
- /**
- * Fits the window within its current container and automatically replaces the 'maximize' tool button with
- * the 'restore' tool button.
- */
- maximize : function(){
- if(!this.maximized){
- this.expand(false);
- this.restoreSize = this.getSize();
- this.restorePos = this.getPosition(true);
- if (this.maximizable){
- this.tools.maximize.hide();
- this.tools.restore.show();
- }
- this.maximized = true;
- this.el.disableShadow();
-
- if(this.dd){
- this.dd.lock();
- }
- if(this.collapsible){
- this.tools.toggle.hide();
- }
- this.el.addClass('x-window-maximized');
- this.container.addClass('x-window-maximized-ct');
-
- this.setPosition(0, 0);
- this.fitContainer();
- this.fireEvent('maximize', this);
- }
- },
-
- /**
- * Restores a maximized window back to its original size and position prior to being maximized and also replaces
- * the 'restore' tool button with the 'maximize' tool button.
- */
- restore : function(){
- if(this.maximized){
- this.el.removeClass('x-window-maximized');
- this.tools.restore.hide();
- this.tools.maximize.show();
- this.setPosition(this.restorePos[0], this.restorePos[1]);
- this.setSize(this.restoreSize.width, this.restoreSize.height);
- delete this.restorePos;
- delete this.restoreSize;
- this.maximized = false;
- this.el.enableShadow(true);
-
- if(this.dd){
- this.dd.unlock();
- }
- if(this.collapsible){
- this.tools.toggle.show();
- }
- this.container.removeClass('x-window-maximized-ct');
-
- this.doConstrain();
- this.fireEvent('restore', this);
- }
- },
-
- /**
- * A shortcut method for toggling between {@link #maximize} and {@link #restore} based on the current maximized
- * state of the window.
- */
- toggleMaximize : function(){
- this[this.maximized ? 'restore' : 'maximize']();
- },
-
- // private
- fitContainer : function(){
- var vs = this.container.getViewSize();
- this.setSize(vs.width, vs.height);
- },
-
- // private
- // z-index is managed by the WindowManager and may be overwritten at any time
- setZIndex : function(index){
- if(this.modal){
- this.mask.setStyle("z-index", index);
- }
- this.el.setZIndex(++index);
- index += 5;
-
- if(this.resizer){
- this.resizer.proxy.setStyle("z-index", ++index);
- }
-
- this.lastZIndex = index;
- },
-
- /**
- * Aligns the window to the specified element
- * @param {Mixed} element The element to align to.
- * @param {String} position The position to align to (see {@link Ext.Element#alignTo} for more details).
- * @param {Array} offsets (optional) Offset the positioning by [x, y]
- * @return {Ext.Window} this
- */
- alignTo : function(element, position, offsets){
- var xy = this.el.getAlignToXY(element, position, offsets);
- this.setPagePosition(xy[0], xy[1]);
- return this;
- },
-
- /**
- * Anchors this window to another element and realigns it when the window is resized or scrolled.
- * @param {Mixed} element The element to align to.
- * @param {String} position The position to align to (see {@link Ext.Element#alignTo} for more details)
- * @param {Array} offsets (optional) Offset the positioning by [x, y]
- * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
- * is a number, it is used as the buffer delay (defaults to 50ms).
- * @return {Ext.Window} this
- */
- anchorTo : function(el, alignment, offsets, monitorScroll){
- if(this.doAnchor){
- Ext.EventManager.removeResizeListener(this.doAnchor, this);
- Ext.EventManager.un(window, 'scroll', this.doAnchor, this);
- }
- this.doAnchor = function(){
- this.alignTo(el, alignment, offsets);
- };
- Ext.EventManager.onWindowResize(this.doAnchor, this);
-
- var tm = typeof monitorScroll;
- if(tm != 'undefined'){
- Ext.EventManager.on(window, 'scroll', this.doAnchor, this,
- {buffer: tm == 'number' ? monitorScroll : 50});
- }
- this.doAnchor();
- return this;
- },
-
- /**
- * Brings this window to the front of any other visible windows
- * @return {Ext.Window} this
- */
- toFront : function(e){
- if(this.manager.bringToFront(this)){
- if(!e || !e.getTarget().focus){
- this.focus();
- }
- }
- return this;
- },
-
- /**
- * Makes this the active window by showing its shadow, or deactivates it by hiding its shadow. This method also
- * fires the {@link #activate} or {@link #deactivate} event depending on which action occurred.
- * @param {Boolean} active True to activate the window, false to deactivate it (defaults to false)
- */
- setActive : function(active){
- if(active){
- if(!this.maximized){
- this.el.enableShadow(true);
- }
- this.fireEvent('activate', this);
- }else{
- this.el.disableShadow();
- this.fireEvent('deactivate', this);
- }
- },
-
- /**
- * Sends this window to the back of (lower z-index than) any other visible windows
- * @return {Ext.Window} this
- */
- toBack : function(){
- this.manager.sendToBack(this);
- return this;
- },
-
- /**
- * Centers this window in the viewport
- * @return {Ext.Window} this
- */
- center : function(){
- var xy = this.el.getAlignToXY(this.container, 'c-c');
- this.setPagePosition(xy[0], xy[1]);
- return this;
- }
-
- /**
- * @cfg {Boolean} autoWidth @hide
- **/
-});
-Ext.reg('window', Ext.Window);
-
-// private - custom Window DD implementation
-Ext.Window.DD = function(win){
- this.win = win;
- Ext.Window.DD.superclass.constructor.call(this, win.el.id, 'WindowDD-'+win.id);
- this.setHandleElId(win.header.id);
- this.scroll = false;
-};
-
-Ext.extend(Ext.Window.DD, Ext.dd.DD, {
- moveOnly:true,
- headerOffsets:[100, 25],
- startDrag : function(){
- var w = this.win;
- this.proxy = w.ghost();
- if(w.constrain !== false){
- var so = w.el.shadowOffset;
- this.constrainTo(w.container, {right: so, left: so, bottom: so});
- }else if(w.constrainHeader !== false){
- var s = this.proxy.getSize();
- this.constrainTo(w.container, {right: -(s.width-this.headerOffsets[0]), bottom: -(s.height-this.headerOffsets[1])});
- }
- },
- b4Drag : Ext.emptyFn,
-
- onDrag : function(e){
- this.alignElWithMouse(this.proxy, e.getPageX(), e.getPageY());
- },
-
- endDrag : function(e){
- this.win.unghost();
- this.win.saveState();
- }
-});