X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/c930e9176a5a85509c5b0230e2bff5c22a591432..0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6:/docs/source/PanelDD.html?ds=sidebyside diff --git a/docs/source/PanelDD.html b/docs/source/PanelDD.html index 8fab00ec..33344479 100644 --- a/docs/source/PanelDD.html +++ b/docs/source/PanelDD.html @@ -1,157 +1,168 @@ - -
-/** - * @class Ext.dd.PanelProxy - * A custom drag proxy implementation specific to {@link Ext.Panel}s. This class is primarily used internally - * for the Panel's drag drop implementation, and should never need to be created directly. - * @constructor - * @param panel The {@link Ext.Panel} to proxy for - * @param config Configuration options - */ -Ext.dd.PanelProxy = function(panel, config){ - this.panel = panel; - this.id = this.panel.id +'-ddproxy'; - Ext.apply(this, config); -}; - -Ext.dd.PanelProxy.prototype = { - /** - * @cfg {Boolean} insertProxy True to insert a placeholder proxy element while dragging the panel, - * false to drag with no proxy (defaults to true). - */ - insertProxy : true, - - // private overrides - setStatus : Ext.emptyFn, - reset : Ext.emptyFn, - update : Ext.emptyFn, - stop : Ext.emptyFn, - sync: Ext.emptyFn, - - /** - * Gets the proxy's element - * @return {Element} The proxy's element - */ - getEl : function(){ - return this.ghost; - }, - - /** - * Gets the proxy's ghost element - * @return {Element} The proxy's ghost element - */ - getGhost : function(){ - return this.ghost; - }, - - /** - * Gets the proxy's element - * @return {Element} The proxy's element - */ - getProxy : function(){ - return this.proxy; - }, - - /** - * Hides the proxy - */ - hide : function(){ - if(this.ghost){ - if(this.proxy){ - this.proxy.remove(); - delete this.proxy; - } - this.panel.el.dom.style.display = ''; - this.ghost.remove(); - delete this.ghost; - } - }, - - /** - * Shows the proxy - */ - show : function(){ - if(!this.ghost){ - this.ghost = this.panel.createGhost(undefined, undefined, Ext.getBody()); - this.ghost.setXY(this.panel.el.getXY()) - if(this.insertProxy){ - this.proxy = this.panel.el.insertSibling({cls:'x-panel-dd-spacer'}); - this.proxy.setSize(this.panel.getSize()); - } - this.panel.el.dom.style.display = 'none'; - } - }, - - // private - repair : function(xy, callback, scope){ - this.hide(); - if(typeof callback == "function"){ - callback.call(scope || this); - } - }, - - /** - * Moves the proxy to a different position in the DOM. This is typically called while dragging the Panel - * to keep the proxy sync'd to the Panel's location. - * @param {HTMLElement} parentNode The proxy's parent DOM node - * @param {HTMLElement} before (optional) The sibling node before which the proxy should be inserted (defaults - * to the parent's last child if not specified) - */ - moveProxy : function(parentNode, before){ - if(this.proxy){ - parentNode.insertBefore(this.proxy.dom, before); - } - } -}; - -// private - DD implementation for Panels -Ext.Panel.DD = function(panel, cfg){ - this.panel = panel; - this.dragData = {panel: panel}; - this.proxy = new Ext.dd.PanelProxy(panel, cfg); - Ext.Panel.DD.superclass.constructor.call(this, panel.el, cfg); - var h = panel.header; - if(h){ - this.setHandleElId(h.id); - } - (h ? h : this.panel.body).setStyle('cursor', 'move'); - this.scroll = false; -}; - -Ext.extend(Ext.Panel.DD, Ext.dd.DragSource, { - showFrame: Ext.emptyFn, - startDrag: Ext.emptyFn, - b4StartDrag: function(x, y) { - this.proxy.show(); - }, - b4MouseDown: function(e) { - var x = e.getPageX(); - var y = e.getPageY(); - this.autoOffset(x, y); - }, - onInitDrag : function(x, y){ - this.onStartDrag(x, y); - return true; - }, - createFrame : Ext.emptyFn, - getDragEl : function(e){ - return this.proxy.ghost.dom; - }, - endDrag : function(e){ - this.proxy.hide(); - this.panel.saveState(); - }, - - autoOffset : function(x, y) { - x -= this.startPageX; - y -= this.startPageY; - this.setDelta(x, y); - } -});- + + + +
/*! + * Ext JS Library 3.3.1 + * Copyright(c) 2006-2010 Sencha Inc. + * licensing@sencha.com + * http://www.sencha.com/license + */ +/** + * @class Ext.dd.PanelProxy + * A custom drag proxy implementation specific to {@link Ext.Panel}s. This class is primarily used internally + * for the Panel's drag drop implementation, and should never need to be created directly. + * @constructor + * @param panel The {@link Ext.Panel} to proxy for + * @param config Configuration options + */ +Ext.dd.PanelProxy = Ext.extend(Object, { + + constructor : function(panel, config){ + this.panel = panel; + this.id = this.panel.id +'-ddproxy'; + Ext.apply(this, config); + }, + + /** + * @cfg {Boolean} insertProxy True to insert a placeholder proxy element while dragging the panel, + * false to drag with no proxy (defaults to true). + */ + insertProxy : true, + + // private overrides + setStatus : Ext.emptyFn, + reset : Ext.emptyFn, + update : Ext.emptyFn, + stop : Ext.emptyFn, + sync: Ext.emptyFn, + + /** + * Gets the proxy's element + * @return {Element} The proxy's element + */ + getEl : function(){ + return this.ghost; + }, + + /** + * Gets the proxy's ghost element + * @return {Element} The proxy's ghost element + */ + getGhost : function(){ + return this.ghost; + }, + + /** + * Gets the proxy's element + * @return {Element} The proxy's element + */ + getProxy : function(){ + return this.proxy; + }, + + /** + * Hides the proxy + */ + hide : function(){ + if(this.ghost){ + if(this.proxy){ + this.proxy.remove(); + delete this.proxy; + } + this.panel.el.dom.style.display = ''; + this.ghost.remove(); + delete this.ghost; + } + }, + + /** + * Shows the proxy + */ + show : function(){ + if(!this.ghost){ + this.ghost = this.panel.createGhost(this.panel.initialConfig.cls, undefined, Ext.getBody()); + this.ghost.setXY(this.panel.el.getXY()); + if(this.insertProxy){ + this.proxy = this.panel.el.insertSibling({cls:'x-panel-dd-spacer'}); + this.proxy.setSize(this.panel.getSize()); + } + this.panel.el.dom.style.display = 'none'; + } + }, + + // private + repair : function(xy, callback, scope){ + this.hide(); + if(typeof callback == "function"){ + callback.call(scope || this); + } + }, + + /** + * Moves the proxy to a different position in the DOM. This is typically called while dragging the Panel + * to keep the proxy sync'd to the Panel's location. + * @param {HTMLElement} parentNode The proxy's parent DOM node + * @param {HTMLElement} before (optional) The sibling node before which the proxy should be inserted (defaults + * to the parent's last child if not specified) + */ + moveProxy : function(parentNode, before){ + if(this.proxy){ + parentNode.insertBefore(this.proxy.dom, before); + } + } +}); + +// private - DD implementation for Panels +Ext.Panel.DD = Ext.extend(Ext.dd.DragSource, { + + constructor : function(panel, cfg){ + this.panel = panel; + this.dragData = {panel: panel}; + this.proxy = new Ext.dd.PanelProxy(panel, cfg); + Ext.Panel.DD.superclass.constructor.call(this, panel.el, cfg); + var h = panel.header, + el = panel.body; + if(h){ + this.setHandleElId(h.id); + el = panel.header; + } + el.setStyle('cursor', 'move'); + this.scroll = false; + }, + + showFrame: Ext.emptyFn, + startDrag: Ext.emptyFn, + b4StartDrag: function(x, y) { + this.proxy.show(); + }, + b4MouseDown: function(e) { + var x = e.getPageX(), + y = e.getPageY(); + this.autoOffset(x, y); + }, + onInitDrag : function(x, y){ + this.onStartDrag(x, y); + return true; + }, + createFrame : Ext.emptyFn, + getDragEl : function(e){ + return this.proxy.ghost.dom; + }, + endDrag : function(e){ + this.proxy.hide(); + this.panel.saveState(); + }, + + autoOffset : function(x, y) { + x -= this.startPageX; + y -= this.startPageY; + this.setDelta(x, y); + } +});+ \ No newline at end of file