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/*
* Ext JS Library 2.0.2
* Copyright(c) 2006-2008, Ext JS, LLC.
* licensing@extjs.com
*
* http://extjs.com/license
*/
 
/**
* @class Ext.Panel
* @extends Ext.Container
* Panel is a container that has specific functionality and structural components that make it the perfect building
* block for application-oriented user interfaces. The Panel contains bottom and top toolbars, along with separate
* header, footer and body sections. It also provides built-in expandable and collapsible behavior, along with a
* variety of prebuilt tool buttons that can be wired up to provide other customized behavior. Panels can be easily
* dropped into any Container or layout, and the layout and rendering pipeline is completely managed by the framework.
* @constructor
* @param {Object} config The config object
*/
Ext.Panel = Ext.extend(Ext.Container, {
/**
* The Panel's header {@link Ext.Element Element}. Read-only.
* <p>This Element is used to house the {@link #title} and {@link #tools}</p>
* @type Ext.Element
* @property header
*/
/**
* The Panel's body {@link Ext.Element Element} which may be used to contain HTML content.
* The content may be specified in the {@link #html} config, or it may be loaded using the
* {@link autoLoad} config, or through the Panel's {@link #getUpdater Updater}. Read-only.
* <p>If this is used to load visible HTML elements in either way, then
* the Panel may not be used as a Layout for hosting nested Panels.</p>
* <p>If this Panel is intended to be used as the host of a Layout (See {@link #layout}
* then the body Element must not be loaded or changed - it is under the control
* of the Panel's Layout.
* @type Ext.Element
* @property body
*/
/**
* The Panel's footer {@link Ext.Element Element}. Read-only.
* <p>This Element is used to house the Panel's {@link #buttons}.</p>
* @type Ext.Element
* @property footer
*/
/**
* @cfg {Mixed} applyTo
* The id of the node, a DOM node or an existing Element corresponding to a DIV that is already present in
* the document that specifies some panel-specific structural markup. When applyTo is used, constituent parts of
* the panel can be specified by CSS class name within the main element, and the panel will automatically create those
* components from that markup. Any required components not specified in the markup will be autogenerated if necessary.
* The following class names are supported (baseCls will be replaced by {@link #baseCls}):
* <ul><li>baseCls + '-header'</li>
* <li>baseCls + '-header-text'</li>
* <li>baseCls + '-bwrap'</li>
* <li>baseCls + '-tbar'</li>
* <li>baseCls + '-body'</li>
* <li>baseCls + '-bbar'</li>
* <li>baseCls + '-footer'</li></ul>
* Using this config, a call to render() is not required. If applyTo is specified, any value passed for
* {@link #renderTo} will be ignored and the target element's parent node will automatically be used as the panel's container.
*/
/**
* @cfg {Object/Array} tbar
* The top toolbar of the panel. This can be either an {@link Ext.Toolbar} object or an array of
* buttons/button configs to be added to the toolbar. Note that this is not available as a property after render.
* To access the top toolbar after render, use {@link #getTopToolbar}.
*/
/**
* @cfg {Object/Array} bbar
* The bottom toolbar of the panel. This can be a {@link Ext.Toolbar} object, a toolbar config, or an array of
* buttons/button configs to be added to the toolbar. Note that this is not available as a property after render.
* To access the bottom toolbar after render, use {@link #getBottomToolbar}.
*/
/**
* @cfg {Boolean} header
* True to create the header element explicitly, false to skip creating it. By default, when header is not
* specified, if a {@link #title} is set the header will be created automatically, otherwise it will not. If
* a title is set but header is explicitly set to false, the header will not be rendered.
*/
/**
* @cfg {Boolean} footer
* True to create the footer element explicitly, false to skip creating it. By default, when footer is not
* specified, if one or more buttons have been added to the panel the footer will be created automatically,
* otherwise it will not.
*/
/**
* @cfg {String} title
* The title text to display in the panel header (defaults to ''). When a title is specified the header
* element will automatically be created and displayed unless {@link #header} is explicitly set to false. If
* you don't want to specify a title at config time, but you may want one later, you must either specify a
* non-empty title (a blank space ' ' will do) or header:true so that the container element will get created.
*/
/**
* @cfg {Array} buttons
* An array of {@link Ext.Button} <b>configs</b> used to add buttons to the footer of this panel.
*/
/**
* @cfg {Object/String/Function} autoLoad
* A valid url spec according to the Updater {@link Ext.Updater#update} method.
* If autoLoad is not null, the panel will attempt to load its contents
* immediately upon render.<p>
* The URL will become the default URL for this panel's {@link #body} element,
* so it may be {@link Ext.Element#refresh refresh}ed at any time.</p>
*/
/**
* @cfg {Boolean} frame
* True to render the panel with custom rounded borders, false to render with plain 1px square borders (defaults to false).
*/
/**
* @cfg {Boolean} border
* True to display the borders of the panel's body element, false to hide them (defaults to true). By default,
* the border is a 2px wide inset border, but this can be further altered by setting {@link #bodyBorder} to false.
*/
/**
* @cfg {Boolean} bodyBorder
* True to display an interior border on the body element of the panel, false to hide it (defaults to true).
* This only applies when {@link #border} == true. If border == true and bodyBorder == false, the border will display
* as a 1px wide inset border, giving the entire body element an inset appearance.
*/
/**
* @cfg {String/Object/Function} bodyStyle
* Custom CSS styles to be applied to the body element in the format expected by {@link Ext.Element#applyStyles}
* (defaults to null).
*/
/**
* @cfg {String} iconCls
* A CSS class that will provide a background image to be used as the panel header icon (defaults to '').
*/
/**
* @cfg {Boolean} collapsible
* True to make the panel collapsible and have the expand/collapse toggle button automatically rendered into
* the header tool button area, false to keep the panel statically sized with no button (defaults to false).
*/
/**
* @cfg {Array} tools
* An array of tool button configs to be added to the header tool area.
* Each tool config may contain the following properties:
* <div class="mdetail-params"><ul>
* <li><b>id</b> : String<p class="sub-desc"><b>Required.</b> The type
* of tool to create. Values may be<ul>
* <li><tt>toggle</tt> (Created by default when {@link #collapsible} is <tt>true</tt>)</li>
* <li><tt>close</tt></li>
* <li><tt>minimize</tt></li>
* <li><tt>maximize</tt></li>
* <li><tt>restore</tt></li>
* <li><tt>gear</tt></li>
* <li><tt>pin</tt></li>
* <li><tt>unpin</tt></li>
* <li><tt>right</tt></li>
* <li><tt>left</tt></li>
* <li><tt>up</tt></li>
* <li><tt>down</tt></li>
* <li><tt>refresh</tt></li>
* <li><tt>minus</tt></li>
* <li><tt>plus</tt></li>
* <li><tt>help</tt></li>
* <li><tt>search</tt></li>
* <li><tt>save</tt></li>
* <li><tt>print</tt></li>
* </ul></div></p></li>
* <li><b>handler</b> : Function<p class="sub-desc"><b>Required.</b> The function to
* call when clicked. Arguments passed are:<ul>
* <li><b>event</b> : Ext.EventObject<p class="sub-desc">The click event.</p></li>
* <li><b>toolEl</b> : Ext.Element<p class="sub-desc">The tool Element.</p></li>
* <li><b>Panel</b> : Ext.Panel<p class="sub-desc">The host Panel</p></li>
* </ul></p></li>
* <li><b>scope</b> : Object<p class="sub-desc">The scope in which to call the handler.</p></li>
* <li><b>qtip</b> : String/Object<p class="sub-desc">A tip string, or
* a config argument to {@link Ext.QuickTip#register}</p></li>
* <li><b>hidden</b> : Boolean<p class="sub-desc">True to initially render hidden.</p></li>
* <li><b>on</b> : Object<p class="sub-desc">A listener config object specifiying
* event listeners in the format of an argument to {@link #addListener}</p></li>
* </ul>
* Example usage:
* <pre><code>
tools:[{
id:'refresh',
// hidden:true,
handler: function(event, toolEl, panel){
// refresh logic
}
}]
</code></pre>
* Note that apart from the toggle tool which is provided when a panel is
* collapsible, these tools only provide the visual button. Any required
* functionality must be provided by adding handlers that implement the
* necessary behavior.
*/
/**
* @cfg {Boolean} hideCollapseTool
* True to hide the expand/collapse toggle button when {@link #collapsible} = true, false to display it (defaults to false).
*/
/**
* @cfg {Boolean} titleCollapse
* True to allow expanding and collapsing the panel (when {@link #collapsible} = true) by clicking anywhere in the
* header bar, false to allow it only by clicking to tool button (defaults to false).
*/
/**
* @cfg {Boolean} autoScroll
* True to use overflow:'auto' on the panel's body element and show scroll bars automatically when necessary,
* false to clip any overflowing content (defaults to false).
*/
/**
* @cfg {Boolean} floating
* True to float the panel (absolute position it with automatic shimming and shadow), false to display it
* inline where it is rendered (defaults to false). Note that by default, setting floating to true will cause the
* panel to display at negative offsets so that it is hidden -- because the panel is absolute positioned, the
* position must be set explicitly after render (e.g., myPanel.setPosition(100,100);). Also, when floating a
* panel you should always assign a fixed width, otherwise it will be auto width and will expand to fill to the
* right edge of the viewport.
*/
/**
* @cfg {Boolean/String} shadow
* True (or a valid Ext.Shadow {@link Ext.Shadow#mode} value) to display a shadow behind the panel, false to
* display no shadow (defaults to 'sides'). Note that this option only applies when floating = true.
*/
/**
* @cfg {Number} shadowOffset
* The number of pixels to offset the shadow if displayed (defaults to 4). Note that this option only applies
* when floating = true.
*/
/**
* @cfg {Boolean} shim
* False to disable the iframe shim in browsers which need one (defaults to true). Note that this option
* only applies when floating = true.
*/
/**
* @cfg {String/Object} html
* An HTML fragment, or a {@link Ext.DomHelper DomHelper} specification to use
* as the panel's body content (defaults to '').
*/
/**
* @cfg {String} contentEl
* The id of an existing HTML node to use as the panel's body content (defaults to '').
*/
/**
* @cfg {Object/Array} keys
* A KeyMap config object (in the format expected by {@link Ext.KeyMap#addBinding} used to assign custom key
* handling to this panel (defaults to null).
*/
/**
* @cfg {Boolean} draggable
* True to enable dragging of this Panel (defaults to false). For custom drag/drop implementations, an Ext.Panel.DD
* config could also be passed in this config instead of true, although Ext.Panel.DD is an internal, undocumented class.
*/
/**
* @cfg {String} tabTip
* Adds a tooltip when mousing over the tab of a Ext.Panel which is an item of a Ext.TabPanel. Ext.QuickTips.init()
* must be called in order for the tips to render.
*/
 
 
/**
* @cfg {String} baseCls
* The base CSS class to apply to this panel's element (defaults to 'x-panel').
*/
baseCls : 'x-panel',
/**
* @cfg {String} collapsedCls
* A CSS class to add to the panel's element after it has been collapsed (defaults to 'x-panel-collapsed').
*/
collapsedCls : 'x-panel-collapsed',
/**
* @cfg {Boolean} maskDisabled
* True to mask the panel when it is disabled, false to not mask it (defaults to true). Either way, the panel
* will always tell its contained elements to disable themselves when it is disabled, but masking the panel
* can provide an additional visual cue that the panel is disabled.
*/
maskDisabled: true,
/**
* @cfg {Boolean} animCollapse
* True to animate the transition when the panel is collapsed, false to skip the animation (defaults to true
* if the {@link Ext.Fx} class is available, otherwise false).
*/
animCollapse: Ext.enableFx,
/**
* @cfg {Boolean} headerAsText
* True to display the panel title in the header, false to hide it (defaults to true).
*/
headerAsText: true,
/**
* @cfg {String} buttonAlign
* The alignment of any buttons added to this panel. Valid values are 'right,' 'left' and 'center' (defaults to 'right').
*/
buttonAlign: 'right',
/**
* @cfg {Boolean} collapsed
* True to render the panel collapsed, false to render it expanded (defaults to false).
*/
collapsed : false,
/**
* @cfg {Boolean} collapseFirst
* True to make sure the collapse/expand toggle button always renders first (to the left of) any other tools
* in the panel's title bar, false to render it last (defaults to true).
*/
collapseFirst: true,
/**
* @cfg {Number} minButtonWidth
* Minimum width in pixels of all buttons in this panel (defaults to 75)
*/
minButtonWidth:75,
/**
* @cfg {String} elements
* A comma-delimited list of panel elements to initialize when the panel is rendered. Normally, this list will be
* generated automatically based on the items added to the panel 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 panel has been rendered). Adding those elements to this
* list will allocate the required placeholders in the panel when it is rendered. Valid values are<ul>
* <li><b>header</b></li>
* <li><b>tbar</b> (top bar)</li>
* <li><b>body</b></li>
* <li><b>bbar</b> (bottom bar)</li>
* <li><b>footer</b><li>
* </ul>
* Defaults to 'body'.
*/
elements : 'body',
 
// protected - these could be used to customize the behavior of the window,
// but changing them would not be useful without further mofifications and
// could lead to unexpected or undesirable results.
toolTarget : 'header',
collapseEl : 'bwrap',
slideAnchor : 't',
 
// private, notify box this class will handle heights
deferHeight: true,
// private
expandDefaults: {
duration:.25
},
// private
collapseDefaults: {
duration:.25
},
 
// private
initComponent : function(){
Ext.Panel.superclass.initComponent.call(this);
 
this.addEvents(
/**
* @event bodyresize
* Fires after the Panel has been resized.
* @param {Ext.Panel} p the Panel which has been resized.
* @param {Number} width The Panel's new width.
* @param {Number} height The Panel's new height.
*/
'bodyresize',
/**
* @event titlechange
* Fires after the Panel title has been set or changed.
* @param {Ext.Panel} p the Panel which has had its title changed.
* @param {String} The new title.
*/
'titlechange',
/**
* @event collapse
* Fires after the Panel has been collapsed.
* @param {Ext.Panel} p the Panel that has been collapsed.
*/
'collapse',
/**
* @event expand
* Fires after the Panel has been expanded.
* @param {Ext.Panel} p The Panel that has been expanded.
*/
'expand',
/**
* @event beforecollapse
* Fires before the Panel is collapsed. A handler can return false to cancel the collapse.
* @param {Ext.Panel} p the Panel being collapsed.
* @param {Boolean} animate True if the collapse is animated, else false.
*/
'beforecollapse',
/**
* @event beforeexpand
* Fires before the Panel is expanded. A handler can return false to cancel the expand.
* @param {Ext.Panel} p The Panel being expanded.
* @param {Boolean} animate True if the expand is animated, else false.
*/
'beforeexpand',
/**
* @event beforeclose
* Fires before the Panel is closed. Note that Panels do not directly support being closed, but some
* Panel subclasses do (like {@link Ext.Window}). This event only applies to such subclasses.
* A handler can return false to cancel the close.
* @param {Ext.Panel} p The Panel being closed.
*/
'beforeclose',
/**
* @event close
* Fires after the Panel is closed. Note that Panels do not directly support being closed, but some
* Panel subclasses do (like {@link Ext.Window}).
* @param {Ext.Panel} p The Panel that has been closed.
*/
'close',
/**
* @event activate
* Fires after the Panel has been visually activated.
* Note that Panels do not directly support being activated, but some Panel subclasses
* do (like {@link Ext.Window}). Panels which are child Components of a TabPanel fire the
* activate and deactivate events under the control of the TabPanel.
* @param {Ext.Panel} p The Panel that has been activated.
*/
'activate',
/**
* @event deactivate
* Fires after the Panel has been visually deactivated.
* Note that Panels do not directly support being deactivated, but some Panel subclasses
* do (like {@link Ext.Window}). Panels which are child Components of a TabPanel fire the
* activate and deactivate events under the control of the TabPanel.
* @param {Ext.Panel} p The Panel that has been deactivated.
*/
'deactivate'
);
 
// shortcuts
if(this.tbar){
this.elements += ',tbar';
if(typeof this.tbar == 'object'){
this.topToolbar = this.tbar;
}
delete this.tbar;
}
if(this.bbar){
this.elements += ',bbar';
if(typeof this.bbar == 'object'){
this.bottomToolbar = this.bbar;
}
delete this.bbar;
}
 
if(this.header === true){
this.elements += ',header';
delete this.header;
}else if(this.title && this.header !== false){
this.elements += ',header';
}
 
if(this.footer === true){
this.elements += ',footer';
delete this.footer;
}
 
if(this.buttons){
var btns = this.buttons;
/**
* This Panel's Array of buttons as created from the <tt>buttons</tt>
* config property. Read only.
* @type Array
* @property buttons
*/
this.buttons = [];
for(var i = 0, len = btns.length; i < len; i++) {
if(btns[i].render){ // button instance
this.buttons.push(btns[i]);
}else{
this.addButton(btns[i]);
}
}
}
if(this.autoLoad){
this.on('render', this.doAutoLoad, this, {delay:10});
}
},
 
// private
createElement : function(name, pnode){
if(this[name]){
pnode.appendChild(this[name].dom);
return;
}
 
if(name === 'bwrap' || this.elements.indexOf(name) != -1){
if(this[name+'Cfg']){
this[name] = Ext.fly(pnode).createChild(this[name+'Cfg']);
}else{
var el = document.createElement('div');
el.className = this[name+'Cls'];
this[name] = Ext.get(pnode.appendChild(el));
}
}
},
 
// private
onRender : function(ct, position){
Ext.Panel.superclass.onRender.call(this, ct, position);
 
this.createClasses();
 
if(this.el){ // existing markup
this.el.addClass(this.baseCls);
this.header = this.el.down('.'+this.headerCls);
this.bwrap = this.el.down('.'+this.bwrapCls);
var cp = this.bwrap ? this.bwrap : this.el;
this.tbar = cp.down('.'+this.tbarCls);
this.body = cp.down('.'+this.bodyCls);
this.bbar = cp.down('.'+this.bbarCls);
this.footer = cp.down('.'+this.footerCls);
this.fromMarkup = true;
}else{
this.el = ct.createChild({
id: this.id,
cls: this.baseCls
}, position);
}
var el = this.el, d = el.dom;
 
if(this.cls){
this.el.addClass(this.cls);
}
 
if(this.buttons){
this.elements += ',footer';
}
 
// This block allows for maximum flexibility and performance when using existing markup
 
// framing requires special markup
if(this.frame){
el.insertHtml('afterBegin', String.format(Ext.Element.boxMarkup, this.baseCls));
 
this.createElement('header', d.firstChild.firstChild.firstChild);
this.createElement('bwrap', d);
 
// append the mid and bottom frame to the bwrap
var bw = this.bwrap.dom;
var ml = d.childNodes[1], bl = d.childNodes[2];
bw.appendChild(ml);
bw.appendChild(bl);
 
var mc = bw.firstChild.firstChild.firstChild;
this.createElement('tbar', mc);
this.createElement('body', mc);
this.createElement('bbar', mc);
this.createElement('footer', bw.lastChild.firstChild.firstChild);
 
if(!this.footer){
this.bwrap.dom.lastChild.className += ' x-panel-nofooter';
}
}else{
this.createElement('header', d);
this.createElement('bwrap', d);
 
// append the mid and bottom frame to the bwrap
var bw = this.bwrap.dom;
this.createElement('tbar', bw);
this.createElement('body', bw);
this.createElement('bbar', bw);
this.createElement('footer', bw);
 
if(!this.header){
this.body.addClass(this.bodyCls + '-noheader');
if(this.tbar){
this.tbar.addClass(this.tbarCls + '-noheader');
}
}
}
 
if(this.border === false){
this.el.addClass(this.baseCls + '-noborder');
this.body.addClass(this.bodyCls + '-noborder');
if(this.header){
this.header.addClass(this.headerCls + '-noborder');
}
if(this.footer){
this.footer.addClass(this.footerCls + '-noborder');
}
if(this.tbar){
this.tbar.addClass(this.tbarCls + '-noborder');
}
if(this.bbar){
this.bbar.addClass(this.bbarCls + '-noborder');
}
}
 
if(this.bodyBorder === false){
this.body.addClass(this.bodyCls + '-noborder');
}
 
if(this.bodyStyle){
this.body.applyStyles(this.bodyStyle);
}
 
this.bwrap.enableDisplayMode('block');
 
if(this.header){
this.header.unselectable();
 
// for tools, we need to wrap any existing header markup
if(this.headerAsText){
this.header.dom.innerHTML =
'<span class="' + this.headerTextCls + '">'+this.header.dom.innerHTML+'</span>';
 
if(this.iconCls){
this.setIconClass(this.iconCls);
}
}
}
 
if(this.floating){
this.makeFloating(this.floating);
}
 
if(this.collapsible){
this.tools = this.tools ? this.tools.slice(0) : [];
if(!this.hideCollapseTool){
this.tools[this.collapseFirst?'unshift':'push']({
id: 'toggle',
handler : this.toggleCollapse,
scope: this
});
}
if(this.titleCollapse && this.header){
this.header.on('click', this.toggleCollapse, this);
this.header.setStyle('cursor', 'pointer');
}
}
if(this.tools){
var ts = this.tools;
this.tools = {};
this.addTool.apply(this, ts);
}else{
this.tools = {};
}
 
if(this.buttons && this.buttons.length > 0){
// tables are required to maintain order and for correct IE layout
var tb = this.footer.createChild({cls:'x-panel-btns-ct', cn: {
cls:"x-panel-btns x-panel-btns-"+this.buttonAlign,
html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
}}, null, true);
var tr = tb.getElementsByTagName('tr')[0];
for(var i = 0, len = this.buttons.length; i < len; i++) {
var b = this.buttons[i];
var td = document.createElement('td');
td.className = 'x-panel-btn-td';
b.render(tr.appendChild(td));
}
}
 
if(this.tbar && this.topToolbar){
if(Ext.isArray(this.topToolbar)){
this.topToolbar = new Ext.Toolbar(this.topToolbar);
}
this.topToolbar.render(this.tbar);
}
if(this.bbar && this.bottomToolbar){
if(Ext.isArray(this.bottomToolbar)){
this.bottomToolbar = new Ext.Toolbar(this.bottomToolbar);
}
this.bottomToolbar.render(this.bbar);
}
},
 
/**
* Sets the CSS class that provides the icon image for this panel. This method will replace any existing
* icon class if one has already been set.
* @param {String} cls The new CSS class name
*/
setIconClass : function(cls){
var old = this.iconCls;
this.iconCls = cls;
if(this.rendered && this.header){
if(this.frame){
this.header.addClass('x-panel-icon');
this.header.replaceClass(old, this.iconCls);
}else{
var hd = this.header.dom;
var img = hd.firstChild && String(hd.firstChild.tagName).toLowerCase() == 'img' ? hd.firstChild : null;
if(img){
Ext.fly(img).replaceClass(old, this.iconCls);
}else{
Ext.DomHelper.insertBefore(hd.firstChild, {
tag:'img', src: Ext.BLANK_IMAGE_URL, cls:'x-panel-inline-icon '+this.iconCls
});
}
}
}
},
 
// private
makeFloating : function(cfg){
this.floating = true;
this.el = new Ext.Layer(
typeof cfg == 'object' ? cfg : {
shadow: this.shadow !== undefined ? this.shadow : 'sides',
shadowOffset: this.shadowOffset,
constrain:false,
shim: this.shim === false ? false : undefined
}, this.el
);
},
 
/**
* Returns the toolbar from the top (tbar) section of the panel.
* @return {Ext.Toolbar} The toolbar
*/
getTopToolbar : function(){
return this.topToolbar;
},
 
/**
* Returns the toolbar from the bottom (bbar) section of the panel.
* @return {Ext.Toolbar} The toolbar
*/
getBottomToolbar : function(){
return this.bottomToolbar;
},
 
/**
* Adds a button to this panel. Note that this method must be called prior to rendering. The preferred
* approach is to add buttons via the {@link #buttons} config.
* @param {String/Object} config A valid {@link Ext.Button} config. A string will become the text for a default
* button config, an object will be treated as a button config object.
* @param {Function} handler The function to be called on button {@link Ext.Button#click}
* @param {Object} scope The scope to use for the button handler function
* @return {Ext.Button} The button that was added
*/
addButton : function(config, handler, scope){
var bc = {
handler: handler,
scope: scope,
minWidth: this.minButtonWidth,
hideParent:true
};
if(typeof config == "string"){
bc.text = config;
}else{
Ext.apply(bc, config);
}
var btn = new Ext.Button(bc);
btn.ownerCt = this;
if(!this.buttons){
this.buttons = [];
}
this.buttons.push(btn);
return btn;
},
 
// private
addTool : function(){
if(!this[this.toolTarget]) { // no where to render tools!
return;
}
if(!this.toolTemplate){
// initialize the global tool template on first use
var tt = new Ext.Template(
'<div class="x-tool x-tool-{id}">&#160;</div>'
);
tt.disableFormats = true;
tt.compile();
Ext.Panel.prototype.toolTemplate = tt;
}
for(var i = 0, a = arguments, len = a.length; i < len; i++) {
var tc = a[i], overCls = 'x-tool-'+tc.id+'-over';
var t = this.toolTemplate.insertFirst(this[this.toolTarget], tc, true);
this.tools[tc.id] = t;
t.enableDisplayMode('block');
t.on('click', this.createToolHandler(t, tc, overCls, this));
if(tc.on){
t.on(tc.on);
}
if(tc.hidden){
t.hide();
}
if(tc.qtip){
if(typeof tc.qtip == 'object'){
Ext.QuickTips.register(Ext.apply({
target: t.id
}, tc.qtip));
} else {
t.dom.qtip = tc.qtip;
}
}
t.addClassOnOver(overCls);
}
},
 
// private
onShow : function(){
if(this.floating){
return this.el.show();
}
Ext.Panel.superclass.onShow.call(this);
},
 
// private
onHide : function(){
if(this.floating){
return this.el.hide();
}
Ext.Panel.superclass.onHide.call(this);
},
 
// private
createToolHandler : function(t, tc, overCls, panel){
return function(e){
t.removeClass(overCls);
e.stopEvent();
if(tc.handler){
tc.handler.call(tc.scope || t, e, t, panel);
}
};
},
 
// private
afterRender : function(){
if(this.fromMarkup && this.height === undefined && !this.autoHeight){
this.height = this.el.getHeight();
}
if(this.floating && !this.hidden && !this.initHidden){
this.el.show();
}
if(this.title){
this.setTitle(this.title);
}
this.setAutoScroll();
if(this.html){
this.body.update(typeof this.html == 'object' ?
Ext.DomHelper.markup(this.html) :
this.html);
delete this.html;
}
if(this.contentEl){
var ce = Ext.getDom(this.contentEl);
Ext.fly(ce).removeClass(['x-hidden', 'x-hide-display']);
this.body.dom.appendChild(ce);
}
if(this.collapsed){
this.collapsed = false;
this.collapse(false);
}
Ext.Panel.superclass.afterRender.call(this); // do sizing calcs last
this.initEvents();
},
// private
setAutoScroll : function(){
if(this.rendered && this.autoScroll){
this.body.setOverflow('auto');
}
},
 
// private
getKeyMap : function(){
if(!this.keyMap){
this.keyMap = new Ext.KeyMap(this.el, this.keys);
}
return this.keyMap;
},
 
// private
initEvents : function(){
if(this.keys){
this.getKeyMap();
}
if(this.draggable){
this.initDraggable();
}
},
 
// private
initDraggable : function(){
this.dd = new Ext.Panel.DD(this, typeof this.draggable == 'boolean' ? null : this.draggable);
},
 
// private
beforeEffect : function(){
if(this.floating){
this.el.beforeAction();
}
this.el.addClass('x-panel-animated');
},
 
// private
afterEffect : function(){
this.syncShadow();
this.el.removeClass('x-panel-animated');
},
 
// private - wraps up an animation param with internal callbacks
createEffect : function(a, cb, scope){
var o = {
scope:scope,
block:true
};
if(a === true){
o.callback = cb;
return o;
}else if(!a.callback){
o.callback = cb;
}else { // wrap it up
o.callback = function(){
cb.call(scope);
Ext.callback(a.callback, a.scope);
};
}
return Ext.applyIf(o, a);
},
 
/**
* Collapses the panel body so that it becomes hidden. Fires the {@link #beforecollapse} event which will
* cancel the collapse action if it returns false.
* @param {Boolean} animate True to animate the transition, else false (defaults to the value of the
* {@link #animCollapse} panel config)
* @return {Ext.Panel} this
*/
collapse : function(animate){
if(this.collapsed || this.el.hasFxBlock() || this.fireEvent('beforecollapse', this, animate) === false){
return;
}
var doAnim = animate === true || (animate !== false && this.animCollapse);
this.beforeEffect();
this.onCollapse(doAnim, animate);
return this;
},
 
// private
onCollapse : function(doAnim, animArg){
if(doAnim){
this[this.collapseEl].slideOut(this.slideAnchor,
Ext.apply(this.createEffect(animArg||true, this.afterCollapse, this),
this.collapseDefaults));
}else{
this[this.collapseEl].hide();
this.afterCollapse();
}
},
 
// private
afterCollapse : function(){
this.collapsed = true;
this.el.addClass(this.collapsedCls);
this.afterEffect();
this.fireEvent('collapse', this);
},
 
/**
* Expands the panel body so that it becomes visible. Fires the {@link #beforeexpand} event which will
* cancel the expand action if it returns false.
* @param {Boolean} animate True to animate the transition, else false (defaults to the value of the
* {@link #animCollapse} panel config)
* @return {Ext.Panel} this
*/
expand : function(animate){
if(!this.collapsed || this.el.hasFxBlock() || this.fireEvent('beforeexpand', this, animate) === false){
return;
}
var doAnim = animate === true || (animate !== false && this.animCollapse);
this.el.removeClass(this.collapsedCls);
this.beforeEffect();
this.onExpand(doAnim, animate);
return this;
},
 
// private
onExpand : function(doAnim, animArg){
if(doAnim){
this[this.collapseEl].slideIn(this.slideAnchor,
Ext.apply(this.createEffect(animArg||true, this.afterExpand, this),
this.expandDefaults));
}else{
this[this.collapseEl].show();
this.afterExpand();
}
},
 
// private
afterExpand : function(){
this.collapsed = false;
this.afterEffect();
this.fireEvent('expand', this);
},
 
/**
* Shortcut for performing an {@link #expand} or {@link #collapse} based on the current state of the panel.
* @param {Boolean} animate True to animate the transition, else false (defaults to the value of the
* {@link #animCollapse} panel config)
* @return {Ext.Panel} this
*/
toggleCollapse : function(animate){
this[this.collapsed ? 'expand' : 'collapse'](animate);
return this;
},
 
// private
onDisable : function(){
if(this.rendered && this.maskDisabled){
this.el.mask();
}
Ext.Panel.superclass.onDisable.call(this);
},
 
// private
onEnable : function(){
if(this.rendered && this.maskDisabled){
this.el.unmask();
}
Ext.Panel.superclass.onEnable.call(this);
},
 
// private
onResize : function(w, h){
if(w !== undefined || h !== undefined){
if(!this.collapsed){
if(typeof w == 'number'){
this.body.setWidth(
this.adjustBodyWidth(w - this.getFrameWidth()));
}else if(w == 'auto'){
this.body.setWidth(w);
}
 
if(typeof h == 'number'){
this.body.setHeight(
this.adjustBodyHeight(h - this.getFrameHeight()));
}else if(h == 'auto'){
this.body.setHeight(h);
}
}else{
this.queuedBodySize = {width: w, height: h};
if(!this.queuedExpand && this.allowQueuedExpand !== false){
this.queuedExpand = true;
this.on('expand', function(){
delete this.queuedExpand;
this.onResize(this.queuedBodySize.width, this.queuedBodySize.height);
this.doLayout();
}, this, {single:true});
}
}
this.fireEvent('bodyresize', this, w, h);
}
this.syncShadow();
},
 
// private
adjustBodyHeight : function(h){
return h;
},
 
// private
adjustBodyWidth : function(w){
return w;
},
 
// private
onPosition : function(){
this.syncShadow();
},
 
// private
onDestroy : function(){
if(this.tools){
for(var k in this.tools){
Ext.destroy(this.tools[k]);
}
}
if(this.buttons){
for(var b in this.buttons){
Ext.destroy(this.buttons[b]);
}
}
Ext.destroy(
this.topToolbar,
this.bottomToolbar
);
Ext.Panel.superclass.onDestroy.call(this);
},
 
/**
* Returns the width in pixels of the framing elements of this panel (not including the body width). To
* retrieve the body width see {@link #getInnerWidth}.
* @return {Number} The frame width
*/
getFrameWidth : function(){
var w = this.el.getFrameWidth('lr');
 
if(this.frame){
var l = this.bwrap.dom.firstChild;
w += (Ext.fly(l).getFrameWidth('l') + Ext.fly(l.firstChild).getFrameWidth('r'));
var mc = this.bwrap.dom.firstChild.firstChild.firstChild;
w += Ext.fly(mc).getFrameWidth('lr');
}
return w;
},
 
/**
* Returns the height in pixels of the framing elements of this panel (including any top and bottom bars and
* header and footer elements, but not including the body height). To retrieve the body height see {@link #getInnerHeight}.
* @return {Number} The frame height
*/
getFrameHeight : function(){
var h = this.el.getFrameWidth('tb');
h += (this.tbar ? this.tbar.getHeight() : 0) +
(this.bbar ? this.bbar.getHeight() : 0);
 
if(this.frame){
var hd = this.el.dom.firstChild;
var ft = this.bwrap.dom.lastChild;
h += (hd.offsetHeight + ft.offsetHeight);
var mc = this.bwrap.dom.firstChild.firstChild.firstChild;
h += Ext.fly(mc).getFrameWidth('tb');
}else{
h += (this.header ? this.header.getHeight() : 0) +
(this.footer ? this.footer.getHeight() : 0);
}
return h;
},
 
/**
* Returns the width in pixels of the body element (not including the width of any framing elements).
* For the frame width see {@link #getFrameWidth}.
* @return {Number} The body width
*/
getInnerWidth : function(){
return this.getSize().width - this.getFrameWidth();
},
 
/**
* Returns the height in pixels of the body element (not including the height of any framing elements).
* For the frame height see {@link #getFrameHeight}.
* @return {Number} The body height
*/
getInnerHeight : function(){
return this.getSize().height - this.getFrameHeight();
},
 
// private
syncShadow : function(){
if(this.floating){
this.el.sync(true);
}
},
 
// private
getLayoutTarget : function(){
return this.body;
},
 
/**
* Sets the title text for the panel and optionally the icon class.
* @param {String} title The title text to set
* @param {String} (optional) iconCls A custon, user-defined CSS class that provides the icon image for this panel
*/
setTitle : function(title, iconCls){
this.title = title;
if(this.header && this.headerAsText){
this.header.child('span').update(title);
}
if(iconCls){
this.setIconClass(iconCls);
}
this.fireEvent('titlechange', this, title);
return this;
},
 
/**
* Get the {@link Ext.Updater} for this panel. Enables you to perform Ajax updates of this panel's body.
* @return {Ext.Updater} The Updater
*/
getUpdater : function(){
return this.body.getUpdater();
},
 
/**
* Loads this content panel immediately with content returned from an XHR call.
* @param {Object/String/Function} config A config object containing any of the following options:
<pre><code>
panel.load({
url: "your-url.php",
params: {param1: "foo", param2: "bar"}, // or a URL encoded string
callback: yourFunction,
scope: yourObject, // optional scope for the callback
discardUrl: false,
nocache: false,
text: "Loading...",
timeout: 30,
scripts: false
});
</code></pre>
* The only required property is url. The optional properties nocache, text and scripts
* are shorthand for disableCaching, indicatorText and loadScripts and are used to set their
* associated property on this panel Updater instance.
* @return {Ext.Panel} this
*/
load : function(){
var um = this.body.getUpdater();
um.update.apply(um, arguments);
return this;
},
 
// private
beforeDestroy : function(){
Ext.Element.uncache(
this.header,
this.tbar,
this.bbar,
this.footer,
this.body
);
},
 
// private
createClasses : function(){
this.headerCls = this.baseCls + '-header';
this.headerTextCls = this.baseCls + '-header-text';
this.bwrapCls = this.baseCls + '-bwrap';
this.tbarCls = this.baseCls + '-tbar';
this.bodyCls = this.baseCls + '-body';
this.bbarCls = this.baseCls + '-bbar';
this.footerCls = this.baseCls + '-footer';
},
 
// private
createGhost : function(cls, useShim, appendTo){
var el = document.createElement('div');
el.className = 'x-panel-ghost ' + (cls ? cls : '');
if(this.header){
el.appendChild(this.el.dom.firstChild.cloneNode(true));
}
Ext.fly(el.appendChild(document.createElement('ul'))).setHeight(this.bwrap.getHeight());
el.style.width = this.el.dom.offsetWidth + 'px';;
if(!appendTo){
this.container.dom.appendChild(el);
}else{
Ext.getDom(appendTo).appendChild(el);
}
if(useShim !== false && this.el.useShim !== false){
var layer = new Ext.Layer({shadow:false, useDisplay:true, constrain:false}, el);
layer.show();
return layer;
}else{
return new Ext.Element(el);
}
},
 
// private
doAutoLoad : function(){
this.body.load(
typeof this.autoLoad == 'object' ?
this.autoLoad : {url: this.autoLoad});
}
 
/**
* @cfg {String} autoEl @hide
*/
});
Ext.reg('panel', Ext.Panel);