lp-dashboard-kpi/lp-dash-adoxx-cockpit/src/main/webapp/ext-3.4.0/pkgs/pkg-toolbars-debug.js
/*!
* Ext JS Library 3.4.0
* Copyright(c) 2006-2011 Sencha Inc.
* licensing@sencha.com
* http://www.sencha.com/license
*/
/**
* @class Ext.Toolbar
* @extends Ext.Container
* <p>Basic Toolbar class. Although the <tt>{@link Ext.Container#defaultType defaultType}</tt> for Toolbar
* is <tt>{@link Ext.Button button}</tt>, Toolbar elements (child items for the Toolbar container) may
* be virtually any type of Component. Toolbar elements can be created explicitly via their constructors,
* or implicitly via their xtypes, and can be <tt>{@link #add}</tt>ed dynamically.</p>
* <p>Some items have shortcut strings for creation:</p>
* <pre>
<u>Shortcut</u> <u>xtype</u> <u>Class</u> <u>Description</u>
'->' 'tbfill' {@link Ext.Toolbar.Fill} begin using the right-justified button container
'-' 'tbseparator' {@link Ext.Toolbar.Separator} add a vertical separator bar between toolbar items
' ' 'tbspacer' {@link Ext.Toolbar.Spacer} add horiztonal space between elements
* </pre>
*
* Example usage of various elements:
* <pre><code>
var tb = new Ext.Toolbar({
renderTo: document.body,
width: 600,
height: 100,
items: [
{
// xtype: 'button', // default for Toolbars, same as 'tbbutton'
text: 'Button'
},
{
xtype: 'splitbutton', // same as 'tbsplitbutton'
text: 'Split Button'
},
// begin using the right-justified button container
'->', // same as {xtype: 'tbfill'}, // Ext.Toolbar.Fill
{
xtype: 'textfield',
name: 'field1',
emptyText: 'enter search term'
},
// add a vertical separator bar between toolbar items
'-', // same as {xtype: 'tbseparator'} to create Ext.Toolbar.Separator
'text 1', // same as {xtype: 'tbtext', text: 'text1'} to create Ext.Toolbar.TextItem
{xtype: 'tbspacer'},// same as ' ' to create Ext.Toolbar.Spacer
'text 2',
{xtype: 'tbspacer', width: 50}, // add a 50px space
'text 3'
]
});
* </code></pre>
* Example adding a ComboBox within a menu of a button:
* <pre><code>
// ComboBox creation
var combo = new Ext.form.ComboBox({
store: new Ext.data.ArrayStore({
autoDestroy: true,
fields: ['initials', 'fullname'],
data : [
['FF', 'Fred Flintstone'],
['BR', 'Barney Rubble']
]
}),
displayField: 'fullname',
typeAhead: true,
mode: 'local',
forceSelection: true,
triggerAction: 'all',
emptyText: 'Select a name...',
selectOnFocus: true,
width: 135,
getListParent: function() {
return this.el.up('.x-menu');
},
iconCls: 'no-icon' //use iconCls if placing within menu to shift to right side of menu
});
// put ComboBox in a Menu
var menu = new Ext.menu.Menu({
id: 'mainMenu',
items: [
combo // A Field in a Menu
]
});
// add a Button with the menu
tb.add({
text:'Button w/ Menu',
menu: menu // assign menu by instance
});
tb.doLayout();
* </code></pre>
* @constructor
* Creates a new Toolbar
* @param {Object/Array} config A config object or an array of buttons to <tt>{@link #add}</tt>
* @xtype toolbar
*/
Ext.Toolbar = function(config){
if(Ext.isArray(config)){
config = {items: config, layout: 'toolbar'};
} else {
config = Ext.apply({
layout: 'toolbar'
}, config);
if(config.buttons) {
config.items = config.buttons;
}
}
Ext.Toolbar.superclass.constructor.call(this, config);
};
(function(){
var T = Ext.Toolbar;
Ext.extend(T, Ext.Container, {
defaultType: 'button',
/**
* @cfg {String/Object} layout
* This class assigns a default layout (<code>layout:'<b>toolbar</b>'</code>).
* Developers <i>may</i> override this configuration option if another layout
* is required (the constructor must be passed a configuration object in this
* case instead of an array).
* See {@link Ext.Container#layout} for additional information.
*/
enableOverflow : false,
/**
* @cfg {Boolean} enableOverflow
* Defaults to false. Configure <tt>true</tt> to make the toolbar provide a button
* which activates a dropdown Menu to show items which overflow the Toolbar's width.
*/
/**
* @cfg {String} buttonAlign
* <p>The default position at which to align child items. Defaults to <code>"left"</code></p>
* <p>May be specified as <code>"center"</code> to cause items added before a Fill (A <code>"->"</code>) item
* to be centered in the Toolbar. Items added after a Fill are still right-aligned.</p>
* <p>Specify as <code>"right"</code> to right align all child items.</p>
*/
trackMenus : true,
internalDefaults: {removeMode: 'container', hideParent: true},
toolbarCls: 'x-toolbar',
initComponent : function(){
T.superclass.initComponent.call(this);
/**
* @event overflowchange
* Fires after the overflow state has changed.
* @param {Object} c The Container
* @param {Boolean} lastOverflow overflow state
*/
this.addEvents('overflowchange');
},
// private
onRender : function(ct, position){
if(!this.el){
if(!this.autoCreate){
this.autoCreate = {
cls: this.toolbarCls + ' x-small-editor'
};
}
this.el = ct.createChild(Ext.apply({ id: this.id },this.autoCreate), position);
Ext.Toolbar.superclass.onRender.apply(this, arguments);
}
},
/**
* <p>Adds element(s) to the toolbar -- this function takes a variable number of
* arguments of mixed type and adds them to the toolbar.</p>
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Mixed} arg1 The following types of arguments are all valid:<br />
* <ul>
* <li>{@link Ext.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
* <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
* <li>Field: Any form field (equivalent to {@link #addField})</li>
* <li>Item: Any subclass of {@link Ext.Toolbar.Item} (equivalent to {@link #addItem})</li>
* <li>String: Any generic string (gets wrapped in a {@link Ext.Toolbar.TextItem}, equivalent to {@link #addText}).
* Note that there are a few special strings that are treated differently as explained next.</li>
* <li>'-': Creates a separator element (equivalent to {@link #addSeparator})</li>
* <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
* <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
* </ul>
* @param {Mixed} arg2
* @param {Mixed} etc.
* @method add
*/
// private
lookupComponent : function(c){
if(Ext.isString(c)){
if(c == '-'){
c = new T.Separator();
}else if(c == ' '){
c = new T.Spacer();
}else if(c == '->'){
c = new T.Fill();
}else{
c = new T.TextItem(c);
}
this.applyDefaults(c);
}else{
if(c.isFormField || c.render){ // some kind of form field, some kind of Toolbar.Item
c = this.createComponent(c);
}else if(c.tag){ // DomHelper spec
c = new T.Item({autoEl: c});
}else if(c.tagName){ // element
c = new T.Item({el:c});
}else if(Ext.isObject(c)){ // must be button config?
c = c.xtype ? this.createComponent(c) : this.constructButton(c);
}
}
return c;
},
// private
applyDefaults : function(c){
if(!Ext.isString(c)){
c = Ext.Toolbar.superclass.applyDefaults.call(this, c);
var d = this.internalDefaults;
if(c.events){
Ext.applyIf(c.initialConfig, d);
Ext.apply(c, d);
}else{
Ext.applyIf(c, d);
}
}
return c;
},
/**
* Adds a separator
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @return {Ext.Toolbar.Item} The separator {@link Ext.Toolbar.Item item}
*/
addSeparator : function(){
return this.add(new T.Separator());
},
/**
* Adds a spacer element
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @return {Ext.Toolbar.Spacer} The spacer item
*/
addSpacer : function(){
return this.add(new T.Spacer());
},
/**
* Forces subsequent additions into the float:right toolbar
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
*/
addFill : function(){
this.add(new T.Fill());
},
/**
* Adds any standard HTML element to the toolbar
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Mixed} el The element or id of the element to add
* @return {Ext.Toolbar.Item} The element's item
*/
addElement : function(el){
return this.addItem(new T.Item({el:el}));
},
/**
* Adds any Toolbar.Item or subclass
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Ext.Toolbar.Item} item
* @return {Ext.Toolbar.Item} The item
*/
addItem : function(item){
return this.add.apply(this, arguments);
},
/**
* Adds a button (or buttons). See {@link Ext.Button} for more info on the config.
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Object/Array} config A button config or array of configs
* @return {Ext.Button/Array}
*/
addButton : function(config){
if(Ext.isArray(config)){
var buttons = [];
for(var i = 0, len = config.length; i < len; i++) {
buttons.push(this.addButton(config[i]));
}
return buttons;
}
return this.add(this.constructButton(config));
},
/**
* Adds text to the toolbar
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {String} text The text to add
* @return {Ext.Toolbar.Item} The element's item
*/
addText : function(text){
return this.addItem(new T.TextItem(text));
},
/**
* Adds a new element to the toolbar from the passed {@link Ext.DomHelper} config
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Object} config
* @return {Ext.Toolbar.Item} The element's item
*/
addDom : function(config){
return this.add(new T.Item({autoEl: config}));
},
/**
* Adds a dynamically rendered Ext.form field (TextField, ComboBox, etc). Note: the field should not have
* been rendered yet. For a field that has already been rendered, use {@link #addElement}.
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Ext.form.Field} field
* @return {Ext.Toolbar.Item}
*/
addField : function(field){
return this.add(field);
},
/**
* Inserts any {@link Ext.Toolbar.Item}/{@link Ext.Button} at the specified index.
* <br><p><b>Note</b>: See the notes within {@link Ext.Container#add}.</p>
* @param {Number} index The index where the item is to be inserted
* @param {Object/Ext.Toolbar.Item/Ext.Button/Array} item The button, or button config object to be
* inserted, or an array of buttons/configs.
* @return {Ext.Button/Item}
*/
insertButton : function(index, item){
if(Ext.isArray(item)){
var buttons = [];
for(var i = 0, len = item.length; i < len; i++) {
buttons.push(this.insertButton(index + i, item[i]));
}
return buttons;
}
return Ext.Toolbar.superclass.insert.call(this, index, item);
},
// private
trackMenu : function(item, remove){
if(this.trackMenus && item.menu){
var method = remove ? 'mun' : 'mon';
this[method](item, 'menutriggerover', this.onButtonTriggerOver, this);
this[method](item, 'menushow', this.onButtonMenuShow, this);
this[method](item, 'menuhide', this.onButtonMenuHide, this);
}
},
// private
constructButton : function(item){
var b = item.events ? item : this.createComponent(item, item.split ? 'splitbutton' : this.defaultType);
return b;
},
// private
onAdd : function(c){
Ext.Toolbar.superclass.onAdd.call(this);
this.trackMenu(c);
if(this.disabled){
c.disable();
}
},
// private
onRemove : function(c){
Ext.Toolbar.superclass.onRemove.call(this);
if (c == this.activeMenuBtn) {
delete this.activeMenuBtn;
}
this.trackMenu(c, true);
},
// private
onDisable : function(){
this.items.each(function(item){
if(item.disable){
item.disable();
}
});
},
// private
onEnable : function(){
this.items.each(function(item){
if(item.enable){
item.enable();
}
});
},
// private
onButtonTriggerOver : function(btn){
if(this.activeMenuBtn && this.activeMenuBtn != btn){
this.activeMenuBtn.hideMenu();
btn.showMenu();
this.activeMenuBtn = btn;
}
},
// private
onButtonMenuShow : function(btn){
this.activeMenuBtn = btn;
},
// private
onButtonMenuHide : function(btn){
delete this.activeMenuBtn;
}
});
Ext.reg('toolbar', Ext.Toolbar);
/**
* @class Ext.Toolbar.Item
* @extends Ext.BoxComponent
* The base class that other non-interacting Toolbar Item classes should extend in order to
* get some basic common toolbar item functionality.
* @constructor
* Creates a new Item
* @param {HTMLElement} el
* @xtype tbitem
*/
T.Item = Ext.extend(Ext.BoxComponent, {
hideParent: true, // Hiding a Toolbar.Item hides its containing TD
enable:Ext.emptyFn,
disable:Ext.emptyFn,
focus:Ext.emptyFn
/**
* @cfg {String} overflowText Text to be used for the menu if the item is overflowed.
*/
});
Ext.reg('tbitem', T.Item);
/**
* @class Ext.Toolbar.Separator
* @extends Ext.Toolbar.Item
* A simple class that adds a vertical separator bar between toolbar items
* (css class:<tt>'xtb-sep'</tt>). Example usage:
* <pre><code>
new Ext.Panel({
tbar : [
'Item 1',
{xtype: 'tbseparator'}, // or '-'
'Item 2'
]
});
</code></pre>
* @constructor
* Creates a new Separator
* @xtype tbseparator
*/
T.Separator = Ext.extend(T.Item, {
onRender : function(ct, position){
this.el = ct.createChild({tag:'span', cls:'xtb-sep'}, position);
}
});
Ext.reg('tbseparator', T.Separator);
/**
* @class Ext.Toolbar.Spacer
* @extends Ext.Toolbar.Item
* A simple element that adds extra horizontal space between items in a toolbar.
* By default a 2px wide space is added via css specification:<pre><code>
.x-toolbar .xtb-spacer {
width:2px;
}
* </code></pre>
* <p>Example usage:</p>
* <pre><code>
new Ext.Panel({
tbar : [
'Item 1',
{xtype: 'tbspacer'}, // or ' '
'Item 2',
// space width is also configurable via javascript
{xtype: 'tbspacer', width: 50}, // add a 50px space
'Item 3'
]
});
</code></pre>
* @constructor
* Creates a new Spacer
* @xtype tbspacer
*/
T.Spacer = Ext.extend(T.Item, {
/**
* @cfg {Number} width
* The width of the spacer in pixels (defaults to 2px via css style <tt>.x-toolbar .xtb-spacer</tt>).
*/
onRender : function(ct, position){
this.el = ct.createChild({tag:'div', cls:'xtb-spacer', style: this.width?'width:'+this.width+'px':''}, position);
}
});
Ext.reg('tbspacer', T.Spacer);
/**
* @class Ext.Toolbar.Fill
* @extends Ext.Toolbar.Spacer
* A non-rendering placeholder item which instructs the Toolbar's Layout to begin using
* the right-justified button container.
* <pre><code>
new Ext.Panel({
tbar : [
'Item 1',
{xtype: 'tbfill'}, // or '->'
'Item 2'
]
});
</code></pre>
* @constructor
* Creates a new Fill
* @xtype tbfill
*/
T.Fill = Ext.extend(T.Item, {
// private
render : Ext.emptyFn,
isFill : true
});
Ext.reg('tbfill', T.Fill);
/**
* @class Ext.Toolbar.TextItem
* @extends Ext.Toolbar.Item
* A simple class that renders text directly into a toolbar
* (with css class:<tt>'xtb-text'</tt>). Example usage:
* <pre><code>
new Ext.Panel({
tbar : [
{xtype: 'tbtext', text: 'Item 1'} // or simply 'Item 1'
]
});
</code></pre>
* @constructor
* Creates a new TextItem
* @param {String/Object} text A text string, or a config object containing a <tt>text</tt> property
* @xtype tbtext
*/
T.TextItem = Ext.extend(T.Item, {
/**
* @cfg {String} text The text to be used as innerHTML (html tags are accepted)
*/
constructor: function(config){
T.TextItem.superclass.constructor.call(this, Ext.isString(config) ? {text: config} : config);
},
// private
onRender : function(ct, position) {
this.autoEl = {cls: 'xtb-text', html: this.text || ''};
T.TextItem.superclass.onRender.call(this, ct, position);
},
/**
* Updates this item's text, setting the text to be used as innerHTML.
* @param {String} t The text to display (html accepted).
*/
setText : function(t) {
if(this.rendered){
this.el.update(t);
}else{
this.text = t;
}
}
});
Ext.reg('tbtext', T.TextItem);
// backwards compat
T.Button = Ext.extend(Ext.Button, {});
T.SplitButton = Ext.extend(Ext.SplitButton, {});
Ext.reg('tbbutton', T.Button);
Ext.reg('tbsplit', T.SplitButton);
})();
/**
* @class Ext.ButtonGroup
* @extends Ext.Panel
* Container for a group of buttons. Example usage:
* <pre><code>
var p = new Ext.Panel({
title: 'Panel with Button Group',
width: 300,
height:200,
renderTo: document.body,
html: 'whatever',
tbar: [{
xtype: 'buttongroup',
{@link #columns}: 3,
title: 'Clipboard',
items: [{
text: 'Paste',
scale: 'large',
rowspan: 3, iconCls: 'add',
iconAlign: 'top',
cls: 'x-btn-as-arrow'
},{
xtype:'splitbutton',
text: 'Menu Button',
scale: 'large',
rowspan: 3,
iconCls: 'add',
iconAlign: 'top',
arrowAlign:'bottom',
menu: [{text: 'Menu Item 1'}]
},{
xtype:'splitbutton', text: 'Cut', iconCls: 'add16', menu: [{text: 'Cut Menu Item'}]
},{
text: 'Copy', iconCls: 'add16'
},{
text: 'Format', iconCls: 'add16'
}]
}]
});
* </code></pre>
* @constructor
* Create a new ButtonGroup.
* @param {Object} config The config object
* @xtype buttongroup
*/
Ext.ButtonGroup = Ext.extend(Ext.Panel, {
/**
* @cfg {Number} columns The <tt>columns</tt> configuration property passed to the
* {@link #layout configured layout manager}. See {@link Ext.layout.TableLayout#columns}.
*/
/**
* @cfg {String} baseCls Defaults to <tt>'x-btn-group'</tt>. See {@link Ext.Panel#baseCls}.
*/
baseCls: 'x-btn-group',
/**
* @cfg {String} layout Defaults to <tt>'table'</tt>. See {@link Ext.Container#layout}.
*/
layout:'table',
defaultType: 'button',
/**
* @cfg {Boolean} frame Defaults to <tt>true</tt>. See {@link Ext.Panel#frame}.
*/
frame: true,
internalDefaults: {removeMode: 'container', hideParent: true},
initComponent : function(){
this.layoutConfig = this.layoutConfig || {};
Ext.applyIf(this.layoutConfig, {
columns : this.columns
});
if(!this.title){
this.addClass('x-btn-group-notitle');
}
this.on('afterlayout', this.onAfterLayout, this);
Ext.ButtonGroup.superclass.initComponent.call(this);
},
applyDefaults : function(c){
c = Ext.ButtonGroup.superclass.applyDefaults.call(this, c);
var d = this.internalDefaults;
if(c.events){
Ext.applyIf(c.initialConfig, d);
Ext.apply(c, d);
}else{
Ext.applyIf(c, d);
}
return c;
},
onAfterLayout : function(){
var bodyWidth = this.body.getFrameWidth('lr') + this.body.dom.firstChild.offsetWidth;
this.body.setWidth(bodyWidth);
this.el.setWidth(bodyWidth + this.getFrameWidth());
}
/**
* @cfg {Array} tools @hide
*/
});
Ext.reg('buttongroup', Ext.ButtonGroup);
/**
* @class Ext.PagingToolbar
* @extends Ext.Toolbar
* <p>As the amount of records increases, the time required for the browser to render
* them increases. Paging is used to reduce the amount of data exchanged with the client.
* Note: if there are more records/rows than can be viewed in the available screen area, vertical
* scrollbars will be added.</p>
* <p>Paging is typically handled on the server side (see exception below). The client sends
* parameters to the server side, which the server needs to interpret and then respond with the
* approprate data.</p>
* <p><b>Ext.PagingToolbar</b> is a specialized toolbar that is bound to a {@link Ext.data.Store}
* and provides automatic paging control. This Component {@link Ext.data.Store#load load}s blocks
* of data into the <tt>{@link #store}</tt> by passing {@link Ext.data.Store#paramNames paramNames} used for
* paging criteria.</p>
* <p>PagingToolbar is typically used as one of the Grid's toolbars:</p>
* <pre><code>
Ext.QuickTips.init(); // to display button quicktips
var myStore = new Ext.data.Store({
reader: new Ext.data.JsonReader({
{@link Ext.data.JsonReader#totalProperty totalProperty}: 'results',
...
}),
...
});
var myPageSize = 25; // server script should only send back 25 items at a time
var grid = new Ext.grid.GridPanel({
...
store: myStore,
bbar: new Ext.PagingToolbar({
{@link #store}: myStore, // grid and PagingToolbar using same store
{@link #displayInfo}: true,
{@link #pageSize}: myPageSize,
{@link #prependButtons}: true,
items: [
'text 1'
]
})
});
* </code></pre>
*
* <p>To use paging, pass the paging requirements to the server when the store is first loaded.</p>
* <pre><code>
store.load({
params: {
// specify params for the first page load if using paging
start: 0,
limit: myPageSize,
// other params
foo: 'bar'
}
});
* </code></pre>
*
* <p>If using {@link Ext.data.Store#autoLoad store's autoLoad} configuration:</p>
* <pre><code>
var myStore = new Ext.data.Store({
{@link Ext.data.Store#autoLoad autoLoad}: {params:{start: 0, limit: 25}},
...
});
* </code></pre>
*
* <p>The packet sent back from the server would have this form:</p>
* <pre><code>
{
"success": true,
"results": 2000,
"rows": [ // <b>*Note:</b> this must be an Array
{ "id": 1, "name": "Bill", "occupation": "Gardener" },
{ "id": 2, "name": "Ben", "occupation": "Horticulturalist" },
...
{ "id": 25, "name": "Sue", "occupation": "Botanist" }
]
}
* </code></pre>
* <p><u>Paging with Local Data</u></p>
* <p>Paging can also be accomplished with local data using extensions:</p>
* <div class="mdetail-params"><ul>
* <li><a href="http://extjs.com/forum/showthread.php?t=71532">Ext.ux.data.PagingStore</a></li>
* <li>Paging Memory Proxy (examples/ux/PagingMemoryProxy.js)</li>
* </ul></div>
* @constructor Create a new PagingToolbar
* @param {Object} config The config object
* @xtype paging
*/
(function() {
var T = Ext.Toolbar;
Ext.PagingToolbar = Ext.extend(Ext.Toolbar, {
/**
* @cfg {Ext.data.Store} store
* The {@link Ext.data.Store} the paging toolbar should use as its data source (required).
*/
/**
* @cfg {Boolean} displayInfo
* <tt>true</tt> to display the displayMsg (defaults to <tt>false</tt>)
*/
/**
* @cfg {Number} pageSize
* The number of records to display per page (defaults to <tt>20</tt>)
*/
pageSize : 20,
/**
* @cfg {Boolean} prependButtons
* <tt>true</tt> to insert any configured <tt>items</tt> <i>before</i> the paging buttons.
* Defaults to <tt>false</tt>.
*/
/**
* @cfg {String} displayMsg
* The paging status message to display (defaults to <tt>'Displaying {0} - {1} of {2}'</tt>).
* Note that this string is formatted using the braced numbers <tt>{0}-{2}</tt> as tokens
* that are replaced by the values for start, end and total respectively. These tokens should
* be preserved when overriding this string if showing those values is desired.
*/
displayMsg : 'Displaying {0} - {1} of {2}',
/**
* @cfg {String} emptyMsg
* The message to display when no records are found (defaults to 'No data to display')
*/
emptyMsg : 'No data to display',
/**
* @cfg {String} beforePageText
* The text displayed before the input item (defaults to <tt>'Page'</tt>).
*/
beforePageText : 'Page',
/**
* @cfg {String} afterPageText
* Customizable piece of the default paging text (defaults to <tt>'of {0}'</tt>). Note that
* this string is formatted using <tt>{0}</tt> as a token that is replaced by the number of
* total pages. This token should be preserved when overriding this string if showing the
* total page count is desired.
*/
afterPageText : 'of {0}',
/**
* @cfg {String} firstText
* The quicktip text displayed for the first page button (defaults to <tt>'First Page'</tt>).
* <b>Note</b>: quick tips must be initialized for the quicktip to show.
*/
firstText : 'First Page',
/**
* @cfg {String} prevText
* The quicktip text displayed for the previous page button (defaults to <tt>'Previous Page'</tt>).
* <b>Note</b>: quick tips must be initialized for the quicktip to show.
*/
prevText : 'Previous Page',
/**
* @cfg {String} nextText
* The quicktip text displayed for the next page button (defaults to <tt>'Next Page'</tt>).
* <b>Note</b>: quick tips must be initialized for the quicktip to show.
*/
nextText : 'Next Page',
/**
* @cfg {String} lastText
* The quicktip text displayed for the last page button (defaults to <tt>'Last Page'</tt>).
* <b>Note</b>: quick tips must be initialized for the quicktip to show.
*/
lastText : 'Last Page',
/**
* @cfg {String} refreshText
* The quicktip text displayed for the Refresh button (defaults to <tt>'Refresh'</tt>).
* <b>Note</b>: quick tips must be initialized for the quicktip to show.
*/
refreshText : 'Refresh',
/**
* <p><b>Deprecated</b>. <code>paramNames</code> should be set in the <b>data store</b>
* (see {@link Ext.data.Store#paramNames}).</p>
* <br><p>Object mapping of parameter names used for load calls, initially set to:</p>
* <pre>{start: 'start', limit: 'limit'}</pre>
* @type Object
* @property paramNames
* @deprecated
*/
/**
* The number of records to display per page. See also <tt>{@link #cursor}</tt>.
* @type Number
* @property pageSize
*/
/**
* Indicator for the record position. This property might be used to get the active page
* number for example:<pre><code>
* // t is reference to the paging toolbar instance
* var activePage = Math.ceil((t.cursor + t.pageSize) / t.pageSize);
* </code></pre>
* @type Number
* @property cursor
*/
initComponent : function(){
var pagingItems = [this.first = new T.Button({
tooltip: this.firstText,
overflowText: this.firstText,
iconCls: 'x-tbar-page-first',
disabled: true,
handler: this.moveFirst,
scope: this
}), this.prev = new T.Button({
tooltip: this.prevText,
overflowText: this.prevText,
iconCls: 'x-tbar-page-prev',
disabled: true,
handler: this.movePrevious,
scope: this
}), '-', this.beforePageText,
this.inputItem = new Ext.form.NumberField({
cls: 'x-tbar-page-number',
allowDecimals: false,
allowNegative: false,
enableKeyEvents: true,
selectOnFocus: true,
submitValue: false,
listeners: {
scope: this,
keydown: this.onPagingKeyDown,
blur: this.onPagingBlur
}
}), this.afterTextItem = new T.TextItem({
text: String.format(this.afterPageText, 1)
}), '-', this.next = new T.Button({
tooltip: this.nextText,
overflowText: this.nextText,
iconCls: 'x-tbar-page-next',
disabled: true,
handler: this.moveNext,
scope: this
}), this.last = new T.Button({
tooltip: this.lastText,
overflowText: this.lastText,
iconCls: 'x-tbar-page-last',
disabled: true,
handler: this.moveLast,
scope: this
}), '-', this.refresh = new T.Button({
tooltip: this.refreshText,
overflowText: this.refreshText,
iconCls: 'x-tbar-loading',
handler: this.doRefresh,
scope: this
})];
var userItems = this.items || this.buttons || [];
if (this.prependButtons) {
this.items = userItems.concat(pagingItems);
}else{
this.items = pagingItems.concat(userItems);
}
delete this.buttons;
if(this.displayInfo){
this.items.push('->');
this.items.push(this.displayItem = new T.TextItem({}));
}
Ext.PagingToolbar.superclass.initComponent.call(this);
this.addEvents(
/**
* @event change
* Fires after the active page has been changed.
* @param {Ext.PagingToolbar} this
* @param {Object} pageData An object that has these properties:<ul>
* <li><code>total</code> : Number <div class="sub-desc">The total number of records in the dataset as
* returned by the server</div></li>
* <li><code>activePage</code> : Number <div class="sub-desc">The current page number</div></li>
* <li><code>pages</code> : Number <div class="sub-desc">The total number of pages (calculated from
* the total number of records in the dataset as returned by the server and the current {@link #pageSize})</div></li>
* </ul>
*/
'change',
/**
* @event beforechange
* Fires just before the active page is changed.
* Return false to prevent the active page from being changed.
* @param {Ext.PagingToolbar} this
* @param {Object} params An object hash of the parameters which the PagingToolbar will send when
* loading the required page. This will contain:<ul>
* <li><code>start</code> : Number <div class="sub-desc">The starting row number for the next page of records to
* be retrieved from the server</div></li>
* <li><code>limit</code> : Number <div class="sub-desc">The number of records to be retrieved from the server</div></li>
* </ul>
* <p>(note: the names of the <b>start</b> and <b>limit</b> properties are determined
* by the store's {@link Ext.data.Store#paramNames paramNames} property.)</p>
* <p>Parameters may be added as required in the event handler.</p>
*/
'beforechange'
);
this.on('afterlayout', this.onFirstLayout, this, {single: true});
this.cursor = 0;
this.bindStore(this.store, true);
},
// private
onFirstLayout : function(){
if(this.dsLoaded){
this.onLoad.apply(this, this.dsLoaded);
}
},
// private
updateInfo : function(){
if(this.displayItem){
var count = this.store.getCount();
var msg = count == 0 ?
this.emptyMsg :
String.format(
this.displayMsg,
this.cursor+1, this.cursor+count, this.store.getTotalCount()
);
this.displayItem.setText(msg);
}
},
// private
onLoad : function(store, r, o){
if(!this.rendered){
this.dsLoaded = [store, r, o];
return;
}
var p = this.getParams();
this.cursor = (o.params && o.params[p.start]) ? o.params[p.start] : 0;
var d = this.getPageData(), ap = d.activePage, ps = d.pages;
this.afterTextItem.setText(String.format(this.afterPageText, d.pages));
this.inputItem.setValue(ap);
this.first.setDisabled(ap == 1);
this.prev.setDisabled(ap == 1);
this.next.setDisabled(ap == ps);
this.last.setDisabled(ap == ps);
this.refresh.enable();
this.updateInfo();
this.fireEvent('change', this, d);
},
// private
getPageData : function(){
var total = this.store.getTotalCount();
return {
total : total,
activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
};
},
/**
* Change the active page
* @param {Integer} page The page to display
*/
changePage : function(page){
this.doLoad(((page-1) * this.pageSize).constrain(0, this.store.getTotalCount()));
},
// private
onLoadError : function(){
if(!this.rendered){
return;
}
this.refresh.enable();
},
// private
readPage : function(d){
var v = this.inputItem.getValue(), pageNum;
if (!v || isNaN(pageNum = parseInt(v, 10))) {
this.inputItem.setValue(d.activePage);
return false;
}
return pageNum;
},
onPagingFocus : function(){
this.inputItem.select();
},
//private
onPagingBlur : function(e){
this.inputItem.setValue(this.getPageData().activePage);
},
// private
onPagingKeyDown : function(field, e){
var k = e.getKey(), d = this.getPageData(), pageNum;
if (k == e.RETURN) {
e.stopEvent();
pageNum = this.readPage(d);
if(pageNum !== false){
pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
this.doLoad(pageNum * this.pageSize);
}
}else if (k == e.HOME || k == e.END){
e.stopEvent();
pageNum = k == e.HOME ? 1 : d.pages;
field.setValue(pageNum);
}else if (k == e.UP || k == e.PAGEUP || k == e.DOWN || k == e.PAGEDOWN){
e.stopEvent();
if((pageNum = this.readPage(d))){
var increment = e.shiftKey ? 10 : 1;
if(k == e.DOWN || k == e.PAGEDOWN){
increment *= -1;
}
pageNum += increment;
if(pageNum >= 1 & pageNum <= d.pages){
field.setValue(pageNum);
}
}
}
},
// private
getParams : function(){
//retain backwards compat, allow params on the toolbar itself, if they exist.
return this.paramNames || this.store.paramNames;
},
// private
beforeLoad : function(){
if(this.rendered && this.refresh){
this.refresh.disable();
}
},
// private
doLoad : function(start){
var o = {}, pn = this.getParams();
o[pn.start] = start;
o[pn.limit] = this.pageSize;
if(this.fireEvent('beforechange', this, o) !== false){
this.store.load({params:o});
}
},
/**
* Move to the first page, has the same effect as clicking the 'first' button.
*/
moveFirst : function(){
this.doLoad(0);
},
/**
* Move to the previous page, has the same effect as clicking the 'previous' button.
*/
movePrevious : function(){
this.doLoad(Math.max(0, this.cursor-this.pageSize));
},
/**
* Move to the next page, has the same effect as clicking the 'next' button.
*/
moveNext : function(){
this.doLoad(this.cursor+this.pageSize);
},
/**
* Move to the last page, has the same effect as clicking the 'last' button.
*/
moveLast : function(){
var total = this.store.getTotalCount(),
extra = total % this.pageSize;
this.doLoad(extra ? (total - extra) : total - this.pageSize);
},
/**
* Refresh the current page, has the same effect as clicking the 'refresh' button.
*/
doRefresh : function(){
this.doLoad(this.cursor);
},
/**
* Binds the paging toolbar to the specified {@link Ext.data.Store}
* @param {Store} store The store to bind to this toolbar
* @param {Boolean} initial (Optional) true to not remove listeners
*/
bindStore : function(store, initial){
var doLoad;
if(!initial && this.store){
if(store !== this.store && this.store.autoDestroy){
this.store.destroy();
}else{
this.store.un('beforeload', this.beforeLoad, this);
this.store.un('load', this.onLoad, this);
this.store.un('exception', this.onLoadError, this);
}
if(!store){
this.store = null;
}
}
if(store){
store = Ext.StoreMgr.lookup(store);
store.on({
scope: this,
beforeload: this.beforeLoad,
load: this.onLoad,
exception: this.onLoadError
});
doLoad = true;
}
this.store = store;
if(doLoad){
this.onLoad(store, null, {});
}
},
/**
* Unbinds the paging toolbar from the specified {@link Ext.data.Store} <b>(deprecated)</b>
* @param {Ext.data.Store} store The data store to unbind
*/
unbind : function(store){
this.bindStore(null);
},
/**
* Binds the paging toolbar to the specified {@link Ext.data.Store} <b>(deprecated)</b>
* @param {Ext.data.Store} store The data store to bind
*/
bind : function(store){
this.bindStore(store);
},
// private
onDestroy : function(){
this.bindStore(null);
Ext.PagingToolbar.superclass.onDestroy.call(this);
}
});
})();
Ext.reg('paging', Ext.PagingToolbar);