-/*!
- * Ext JS Library 3.2.0
- * Copyright(c) 2006-2010 Ext JS, Inc.
- * licensing@extjs.com
- * http://www.extjs.com/license
- */
-/**
- * @class Ext.grid.GridPanel
- * @extends Ext.Panel
- * <p>This class represents the primary interface of a component based grid control to represent data
- * in a tabular format of rows and columns. The GridPanel is composed of the following:</p>
- * <div class="mdetail-params"><ul>
- * <li><b>{@link Ext.data.Store Store}</b> : The Model holding the data records (rows)
- * <div class="sub-desc"></div></li>
- * <li><b>{@link Ext.grid.ColumnModel Column model}</b> : Column makeup
- * <div class="sub-desc"></div></li>
- * <li><b>{@link Ext.grid.GridView View}</b> : Encapsulates the user interface
- * <div class="sub-desc"></div></li>
- * <li><b>{@link Ext.grid.AbstractSelectionModel selection model}</b> : Selection behavior
- * <div class="sub-desc"></div></li>
- * </ul></div>
- * <p>Example usage:</p>
- * <pre><code>
-var grid = new Ext.grid.GridPanel({
- {@link #store}: new {@link Ext.data.Store}({
- {@link Ext.data.Store#autoDestroy autoDestroy}: true,
- {@link Ext.data.Store#reader reader}: reader,
- {@link Ext.data.Store#data data}: xg.dummyData
- }),
- {@link #colModel}: new {@link Ext.grid.ColumnModel}({
- {@link Ext.grid.ColumnModel#defaults defaults}: {
- width: 120,
- sortable: true
- },
- {@link Ext.grid.ColumnModel#columns columns}: [
- {id: 'company', header: 'Company', width: 200, sortable: true, dataIndex: 'company'},
- {header: 'Price', renderer: Ext.util.Format.usMoney, dataIndex: 'price'},
- {header: 'Change', dataIndex: 'change'},
- {header: '% Change', dataIndex: 'pctChange'},
- // instead of specifying renderer: Ext.util.Format.dateRenderer('m/d/Y') use xtype
- {
- header: 'Last Updated', width: 135, dataIndex: 'lastChange',
- xtype: 'datecolumn', format: 'M d, Y'
- }
- ],
- }),
- {@link #viewConfig}: {
- {@link Ext.grid.GridView#forceFit forceFit}: true,
-
-// Return CSS class to apply to rows depending upon data values
- {@link Ext.grid.GridView#getRowClass getRowClass}: function(record, index) {
- var c = record.{@link Ext.data.Record#get get}('change');
- if (c < 0) {
- return 'price-fall';
- } else if (c > 0) {
- return 'price-rise';
- }
- }
- },
- {@link #sm}: new Ext.grid.RowSelectionModel({singleSelect:true}),
- width: 600,
- height: 300,
- frame: true,
- title: 'Framed with Row Selection and Horizontal Scrolling',
- iconCls: 'icon-grid'
-});
- * </code></pre>
- * <p><b><u>Notes:</u></b></p>
- * <div class="mdetail-params"><ul>
- * <li>Although this class inherits many configuration options from base classes, some of them
- * (such as autoScroll, autoWidth, layout, items, etc) are not used by this class, and will
- * have no effect.</li>
- * <li>A grid <b>requires</b> a width in which to scroll its columns, and a height in which to
- * scroll its rows. These dimensions can either be set explicitly through the
- * <tt>{@link Ext.BoxComponent#height height}</tt> and <tt>{@link Ext.BoxComponent#width width}</tt>
- * configuration options or implicitly set by using the grid as a child item of a
- * {@link Ext.Container Container} which will have a {@link Ext.Container#layout layout manager}
- * provide the sizing of its child items (for example the Container of the Grid may specify
- * <tt>{@link Ext.Container#layout layout}:'fit'</tt>).</li>
- * <li>To access the data in a Grid, it is necessary to use the data model encapsulated
- * by the {@link #store Store}. See the {@link #cellclick} event for more details.</li>
- * </ul></div>
- * @constructor
- * @param {Object} config The config object
- * @xtype grid
- */
-Ext.grid.GridPanel = Ext.extend(Ext.Panel, {
- /**
- * @cfg {String} autoExpandColumn
- * <p>The <tt>{@link Ext.grid.Column#id id}</tt> of a {@link Ext.grid.Column column} in
- * this grid that should expand to fill unused space. This value specified here can not
- * be <tt>0</tt>.</p>
- * <br><p><b>Note</b>: If the Grid's {@link Ext.grid.GridView view} is configured with
- * <tt>{@link Ext.grid.GridView#forceFit forceFit}=true</tt> the <tt>autoExpandColumn</tt>
- * is ignored. See {@link Ext.grid.Column}.<tt>{@link Ext.grid.Column#width width}</tt>
- * for additional details.</p>
- * <p>See <tt>{@link #autoExpandMax}</tt> and <tt>{@link #autoExpandMin}</tt> also.</p>
- */
- autoExpandColumn : false,
- /**
- * @cfg {Number} autoExpandMax The maximum width the <tt>{@link #autoExpandColumn}</tt>
- * can have (if enabled). Defaults to <tt>1000</tt>.
- */
- autoExpandMax : 1000,
- /**
- * @cfg {Number} autoExpandMin The minimum width the <tt>{@link #autoExpandColumn}</tt>
- * can have (if enabled). Defaults to <tt>50</tt>.
- */
- autoExpandMin : 50,
- /**
- * @cfg {Boolean} columnLines <tt>true</tt> to add css for column separation lines.
- * Default is <tt>false</tt>.
- */
- columnLines : false,
- /**
- * @cfg {Object} cm Shorthand for <tt>{@link #colModel}</tt>.
- */
- /**
- * @cfg {Object} colModel The {@link Ext.grid.ColumnModel} to use when rendering the grid (required).
- */
- /**
- * @cfg {Array} columns An array of {@link Ext.grid.Column columns} to auto create a
- * {@link Ext.grid.ColumnModel}. The ColumnModel may be explicitly created via the
- * <tt>{@link #colModel}</tt> configuration property.
- */
- /**
- * @cfg {String} ddGroup The DD group this GridPanel belongs to. Defaults to <tt>'GridDD'</tt> if not specified.
- */
- /**
- * @cfg {String} ddText
- * Configures the text in the drag proxy. Defaults to:
- * <pre><code>
- * ddText : '{0} selected row{1}'
- * </code></pre>
- * <tt>{0}</tt> is replaced with the number of selected rows.
- */
- ddText : '{0} selected row{1}',
- /**
- * @cfg {Boolean} deferRowRender <P>Defaults to <tt>true</tt> to enable deferred row rendering.</p>
- * <p>This allows the GridPanel to be initially rendered empty, with the expensive update of the row
- * structure deferred so that layouts with GridPanels appear more quickly.</p>
- */
- deferRowRender : true,
- /**
- * @cfg {Boolean} disableSelection <p><tt>true</tt> to disable selections in the grid. Defaults to <tt>false</tt>.</p>
- * <p>Ignored if a {@link #selModel SelectionModel} is specified.</p>
- */
- /**
- * @cfg {Boolean} enableColumnResize <tt>false</tt> to turn off column resizing for the whole grid. Defaults to <tt>true</tt>.
- */
- /**
- * @cfg {Boolean} enableColumnHide
- * Defaults to <tt>true</tt> to enable {@link Ext.grid.Column#hidden hiding of columns}
- * with the {@link #enableHdMenu header menu}.
- */
- enableColumnHide : true,
- /**
- * @cfg {Boolean} enableColumnMove Defaults to <tt>true</tt> to enable drag and drop reorder of columns. <tt>false</tt>
- * to turn off column reordering via drag drop.
- */
- enableColumnMove : true,
- /**
- * @cfg {Boolean} enableDragDrop <p>Enables dragging of the selected rows of the GridPanel. Defaults to <tt>false</tt>.</p>
- * <p>Setting this to <b><tt>true</tt></b> causes this GridPanel's {@link #getView GridView} to
- * create an instance of {@link Ext.grid.GridDragZone}. <b>Note</b>: this is available only <b>after</b>
- * the Grid has been rendered as the GridView's <tt>{@link Ext.grid.GridView#dragZone dragZone}</tt>
- * property.</p>
- * <p>A cooperating {@link Ext.dd.DropZone DropZone} must be created who's implementations of
- * {@link Ext.dd.DropZone#onNodeEnter onNodeEnter}, {@link Ext.dd.DropZone#onNodeOver onNodeOver},
- * {@link Ext.dd.DropZone#onNodeOut onNodeOut} and {@link Ext.dd.DropZone#onNodeDrop onNodeDrop} are able
- * to process the {@link Ext.grid.GridDragZone#getDragData data} which is provided.</p>
- */
- enableDragDrop : false,
- /**
- * @cfg {Boolean} enableHdMenu Defaults to <tt>true</tt> to enable the drop down button for menu in the headers.
- */
- enableHdMenu : true,
- /**
- * @cfg {Boolean} hideHeaders True to hide the grid's header. Defaults to <code>false</code>.
- */
- /**
- * @cfg {Object} loadMask An {@link Ext.LoadMask} config or true to mask the grid while
- * loading. Defaults to <code>false</code>.
- */
- loadMask : false,
- /**
- * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if <tt>autoHeight</tt> is not on.
- */
- /**
- * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Defaults to <tt>25</tt>.
- */
- minColumnWidth : 25,
- /**
- * @cfg {Object} sm Shorthand for <tt>{@link #selModel}</tt>.
- */
- /**
- * @cfg {Object} selModel Any subclass of {@link Ext.grid.AbstractSelectionModel} that will provide
- * the selection model for the grid (defaults to {@link Ext.grid.RowSelectionModel} if not specified).
- */
- /**
- * @cfg {Ext.data.Store} store The {@link Ext.data.Store} the grid should use as its data source (required).
- */
- /**
- * @cfg {Boolean} stripeRows <tt>true</tt> to stripe the rows. Default is <tt>false</tt>.
- * <p>This causes the CSS class <tt><b>x-grid3-row-alt</b></tt> to be added to alternate rows of
- * the grid. A default CSS rule is provided which sets a background colour, but you can override this
- * with a rule which either overrides the <b>background-color</b> style using the '!important'
- * modifier, or which uses a CSS selector of higher specificity.</p>
- */
- stripeRows : false,
- /**
- * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is <tt>true</tt>
- * for GridPanel, but <tt>false</tt> for EditorGridPanel.
- */
- trackMouseOver : true,
- /**
- * @cfg {Array} stateEvents
- * An array of events that, when fired, should trigger this component to save its state.
- * Defaults to:<pre><code>
- * stateEvents: ['columnmove', 'columnresize', 'sortchange', 'groupchange']
- * </code></pre>
- * <p>These can be any types of events supported by this component, including browser or
- * custom events (e.g., <tt>['click', 'customerchange']</tt>).</p>
- * <p>See {@link Ext.Component#stateful} for an explanation of saving and restoring
- * Component state.</p>
- */
- stateEvents : ['columnmove', 'columnresize', 'sortchange', 'groupchange'],
- /**
- * @cfg {Object} view The {@link Ext.grid.GridView} used by the grid. This can be set
- * before a call to {@link Ext.Component#render render()}.
- */
- view : null,
-
- /**
- * @cfg {Array} bubbleEvents
- * <p>An array of events that, when fired, should be bubbled to any parent container.
- * See {@link Ext.util.Observable#enableBubble}.
- * Defaults to <tt>[]</tt>.
- */
- bubbleEvents: [],
-
- /**
- * @cfg {Object} viewConfig A config object that will be applied to the grid's UI view. Any of
- * the config options available for {@link Ext.grid.GridView} can be specified here. This option
- * is ignored if <tt>{@link #view}</tt> is specified.
- */
-
- // private
- rendered : false,
- // private
- viewReady : false,
-
- // private
- initComponent : function(){
- Ext.grid.GridPanel.superclass.initComponent.call(this);
-
- if(this.columnLines){
- this.cls = (this.cls || '') + ' x-grid-with-col-lines';
- }
- // override any provided value since it isn't valid
- // and is causing too many bug reports ;)
- this.autoScroll = false;
- this.autoWidth = false;
-
- if(Ext.isArray(this.columns)){
- this.colModel = new Ext.grid.ColumnModel(this.columns);
- delete this.columns;
- }
-
- // check and correct shorthanded configs
- if(this.ds){
- this.store = this.ds;
- delete this.ds;
- }
- if(this.cm){
- this.colModel = this.cm;
- delete this.cm;
- }
- if(this.sm){
- this.selModel = this.sm;
- delete this.sm;
- }
- this.store = Ext.StoreMgr.lookup(this.store);
-
- this.addEvents(
- // raw events
- /**
- * @event click
- * The raw click event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'click',
- /**
- * @event dblclick
- * The raw dblclick event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'dblclick',
- /**
- * @event contextmenu
- * The raw contextmenu event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'contextmenu',
- /**
- * @event mousedown
- * The raw mousedown event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'mousedown',
- /**
- * @event mouseup
- * The raw mouseup event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'mouseup',
- /**
- * @event mouseover
- * The raw mouseover event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'mouseover',
- /**
- * @event mouseout
- * The raw mouseout event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'mouseout',
- /**
- * @event keypress
- * The raw keypress event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'keypress',
- /**
- * @event keydown
- * The raw keydown event for the entire grid.
- * @param {Ext.EventObject} e
- */
- 'keydown',
-
- // custom events
- /**
- * @event cellmousedown
- * Fires before a cell is clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'cellmousedown',
- /**
- * @event rowmousedown
- * Fires before a row is clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowmousedown',
- /**
- * @event headermousedown
- * Fires before a header is clicked
- * @param {Grid} this
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'headermousedown',
-
- /**
- * @event groupmousedown
- * Fires before a group header is clicked. <b>Only applies for grids with a {@link Ext.grid.GroupingView GroupingView}</b>.
- * @param {Grid} this
- * @param {String} groupField
- * @param {String} groupValue
- * @param {Ext.EventObject} e
- */
- 'groupmousedown',
-
- /**
- * @event rowbodymousedown
- * Fires before the row body is clicked. <b>Only applies for grids with {@link Ext.grid.GridView#enableRowBody enableRowBody} configured.</b>
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowbodymousedown',
-
- /**
- * @event containermousedown
- * Fires before the container is clicked. The container consists of any part of the grid body that is not covered by a row.
- * @param {Grid} this
- * @param {Ext.EventObject} e
- */
- 'containermousedown',
-
- /**
- * @event cellclick
- * Fires when a cell is clicked.
- * The data for the cell is drawn from the {@link Ext.data.Record Record}
- * for this row. To access the data in the listener function use the
- * following technique:
- * <pre><code>
-function(grid, rowIndex, columnIndex, e) {
- var record = grid.getStore().getAt(rowIndex); // Get the Record
- var fieldName = grid.getColumnModel().getDataIndex(columnIndex); // Get field name
- var data = record.get(fieldName);
-}
-</code></pre>
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'cellclick',
- /**
- * @event celldblclick
- * Fires when a cell is double clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'celldblclick',
- /**
- * @event rowclick
- * Fires when a row is clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowclick',
- /**
- * @event rowdblclick
- * Fires when a row is double clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowdblclick',
- /**
- * @event headerclick
- * Fires when a header is clicked
- * @param {Grid} this
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'headerclick',
- /**
- * @event headerdblclick
- * Fires when a header cell is double clicked
- * @param {Grid} this
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'headerdblclick',
- /**
- * @event groupclick
- * Fires when group header is clicked. <b>Only applies for grids with a {@link Ext.grid.GroupingView GroupingView}</b>.
- * @param {Grid} this
- * @param {String} groupField
- * @param {String} groupValue
- * @param {Ext.EventObject} e
- */
- 'groupclick',
- /**
- * @event groupdblclick
- * Fires when group header is double clicked. <b>Only applies for grids with a {@link Ext.grid.GroupingView GroupingView}</b>.
- * @param {Grid} this
- * @param {String} groupField
- * @param {String} groupValue
- * @param {Ext.EventObject} e
- */
- 'groupdblclick',
- /**
- * @event containerclick
- * Fires when the container is clicked. The container consists of any part of the grid body that is not covered by a row.
- * @param {Grid} this
- * @param {Ext.EventObject} e
- */
- 'containerclick',
- /**
- * @event containerdblclick
- * Fires when the container is double clicked. The container consists of any part of the grid body that is not covered by a row.
- * @param {Grid} this
- * @param {Ext.EventObject} e
- */
- 'containerdblclick',
-
- /**
- * @event rowbodyclick
- * Fires when the row body is clicked. <b>Only applies for grids with {@link Ext.grid.GridView#enableRowBody enableRowBody} configured.</b>
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowbodyclick',
- /**
- * @event rowbodydblclick
- * Fires when the row body is double clicked. <b>Only applies for grids with {@link Ext.grid.GridView#enableRowBody enableRowBody} configured.</b>
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowbodydblclick',
-
- /**
- * @event rowcontextmenu
- * Fires when a row is right clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowcontextmenu',
- /**
- * @event cellcontextmenu
- * Fires when a cell is right clicked
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Number} cellIndex
- * @param {Ext.EventObject} e
- */
- 'cellcontextmenu',
- /**
- * @event headercontextmenu
- * Fires when a header is right clicked
- * @param {Grid} this
- * @param {Number} columnIndex
- * @param {Ext.EventObject} e
- */
- 'headercontextmenu',
- /**
- * @event groupcontextmenu
- * Fires when group header is right clicked. <b>Only applies for grids with a {@link Ext.grid.GroupingView GroupingView}</b>.
- * @param {Grid} this
- * @param {String} groupField
- * @param {String} groupValue
- * @param {Ext.EventObject} e
- */
- 'groupcontextmenu',
- /**
- * @event containercontextmenu
- * Fires when the container is right clicked. The container consists of any part of the grid body that is not covered by a row.
- * @param {Grid} this
- * @param {Ext.EventObject} e
- */
- 'containercontextmenu',
- /**
- * @event rowbodycontextmenu
- * Fires when the row body is right clicked. <b>Only applies for grids with {@link Ext.grid.GridView#enableRowBody enableRowBody} configured.</b>
- * @param {Grid} this
- * @param {Number} rowIndex
- * @param {Ext.EventObject} e
- */
- 'rowbodycontextmenu',
- /**
- * @event bodyscroll
- * Fires when the body element is scrolled
- * @param {Number} scrollLeft
- * @param {Number} scrollTop
- */
- 'bodyscroll',
- /**
- * @event columnresize
- * Fires when the user resizes a column
- * @param {Number} columnIndex
- * @param {Number} newSize
- */
- 'columnresize',
- /**
- * @event columnmove
- * Fires when the user moves a column
- * @param {Number} oldIndex
- * @param {Number} newIndex
- */
- 'columnmove',
- /**
- * @event sortchange
- * Fires when the grid's store sort changes
- * @param {Grid} this
- * @param {Object} sortInfo An object with the keys field and direction
- */
- 'sortchange',
- /**
- * @event groupchange
- * Fires when the grid's grouping changes (only applies for grids with a {@link Ext.grid.GroupingView GroupingView})
- * @param {Grid} this
- * @param {String} groupField A string with the grouping field, null if the store is not grouped.
- */
- 'groupchange',
- /**
- * @event reconfigure
- * Fires when the grid is reconfigured with a new store and/or column model.
- * @param {Grid} this
- * @param {Ext.data.Store} store The new store
- * @param {Ext.grid.ColumnModel} colModel The new column model
- */
- 'reconfigure',
- /**
- * @event viewready
- * Fires when the grid view is available (use this for selecting a default row).
- * @param {Grid} this
- */
- 'viewready'
- );
- },
-
- // private
- onRender : function(ct, position){
- Ext.grid.GridPanel.superclass.onRender.apply(this, arguments);
-
- var c = this.getGridEl();
-
- this.el.addClass('x-grid-panel');
-
- this.mon(c, {
- scope: this,
- mousedown: this.onMouseDown,
- click: this.onClick,
- dblclick: this.onDblClick,
- contextmenu: this.onContextMenu
- });
-
- this.relayEvents(c, ['mousedown','mouseup','mouseover','mouseout','keypress', 'keydown']);
-
- var view = this.getView();
- view.init(this);
- view.render();
- this.getSelectionModel().init(this);
- },
-
- // private
- initEvents : function(){
- Ext.grid.GridPanel.superclass.initEvents.call(this);
-
- if(this.loadMask){
- this.loadMask = new Ext.LoadMask(this.bwrap,
- Ext.apply({store:this.store}, this.loadMask));
- }
- },
-
- initStateEvents : function(){
- Ext.grid.GridPanel.superclass.initStateEvents.call(this);
- this.mon(this.colModel, 'hiddenchange', this.saveState, this, {delay: 100});
- },
-
- applyState : function(state){
- var cm = this.colModel,
- cs = state.columns,
- store = this.store,
- s,
- c,
- oldIndex;
-
- if(cs){
- for(var i = 0, len = cs.length; i < len; i++){
- s = cs[i];
- c = cm.getColumnById(s.id);
- if(c){
- c.hidden = s.hidden;
- c.width = s.width;
- oldIndex = cm.getIndexById(s.id);
- if(oldIndex != i){
- cm.moveColumn(oldIndex, i);
- }
- }
- }
- }
- if(store){
- s = state.sort;
- if(s){
- store[store.remoteSort ? 'setDefaultSort' : 'sort'](s.field, s.direction);
- }
- s = state.group;
- if(store.groupBy){
- if(s){
- store.groupBy(s);
- }else{
- store.clearGrouping();
- }
- }
-
- }
- var o = Ext.apply({}, state);
- delete o.columns;
- delete o.sort;
- Ext.grid.GridPanel.superclass.applyState.call(this, o);
- },
-
- getState : function(){
- var o = {columns: []},
- store = this.store,
- ss,
- gs;
-
- for(var i = 0, c; (c = this.colModel.config[i]); i++){
- o.columns[i] = {
- id: c.id,
- width: c.width
- };
- if(c.hidden){
- o.columns[i].hidden = true;
- }
- }
- if(store){
- ss = store.getSortState();
- if(ss){
- o.sort = ss;
- }
- if(store.getGroupState){
- gs = store.getGroupState();
- if(gs){
- o.group = gs;
- }
- }
- }
- return o;
- },
-
- // private
- afterRender : function(){
- Ext.grid.GridPanel.superclass.afterRender.call(this);
- var v = this.view;
- this.on('bodyresize', v.layout, v);
- v.layout();
- if(this.deferRowRender){
- if (!this.deferRowRenderTask){
- this.deferRowRenderTask = new Ext.util.DelayedTask(v.afterRender, this.view);
- }
- this.deferRowRenderTask.delay(10);
- }else{
- v.afterRender();
- }
- this.viewReady = true;
- },
-
- /**
- * <p>Reconfigures the grid to use a different Store and Column Model
- * and fires the 'reconfigure' event. The View will be bound to the new
- * objects and refreshed.</p>
- * <p>Be aware that upon reconfiguring a GridPanel, certain existing settings <i>may</i> become
- * invalidated. For example the configured {@link #autoExpandColumn} may no longer exist in the
- * new ColumnModel. Also, an existing {@link Ext.PagingToolbar PagingToolbar} will still be bound
- * to the old Store, and will need rebinding. Any {@link #plugins} might also need reconfiguring
- * with the new data.</p>
- * @param {Ext.data.Store} store The new {@link Ext.data.Store} object
- * @param {Ext.grid.ColumnModel} colModel The new {@link Ext.grid.ColumnModel} object
- */
- reconfigure : function(store, colModel){
- var rendered = this.rendered;
- if(rendered){
- if(this.loadMask){
- this.loadMask.destroy();
- this.loadMask = new Ext.LoadMask(this.bwrap,
- Ext.apply({}, {store:store}, this.initialConfig.loadMask));
- }
- }
- if(this.view){
- this.view.initData(store, colModel);
- }
- this.store = store;
- this.colModel = colModel;
- if(rendered){
- this.view.refresh(true);
- }
- this.fireEvent('reconfigure', this, store, colModel);
- },
-
- // private
- onDestroy : function(){
- if (this.deferRowRenderTask && this.deferRowRenderTask.cancel){
- this.deferRowRenderTask.cancel();
- }
- if(this.rendered){
- Ext.destroy(this.view, this.loadMask);
- }else if(this.store && this.store.autoDestroy){
- this.store.destroy();
- }
- Ext.destroy(this.colModel, this.selModel);
- this.store = this.selModel = this.colModel = this.view = this.loadMask = null;
- Ext.grid.GridPanel.superclass.onDestroy.call(this);
- },
-
- // private
- processEvent : function(name, e){
- this.view.processEvent(name, e);
- },
-
- // private
- onClick : function(e){
- this.processEvent('click', e);
- },
-
- // private
- onMouseDown : function(e){
- this.processEvent('mousedown', e);
- },
-
- // private
- onContextMenu : function(e, t){
- this.processEvent('contextmenu', e);
- },
-
- // private
- onDblClick : function(e){
- this.processEvent('dblclick', e);
- },
-
- // private
- walkCells : function(row, col, step, fn, scope){
- var cm = this.colModel,
- clen = cm.getColumnCount(),
- ds = this.store,
- rlen = ds.getCount(),
- first = true;
-
- if(step < 0){
- if(col < 0){
- row--;
- first = false;
- }
- while(row >= 0){
- if(!first){
- col = clen-1;
- }
- first = false;
- while(col >= 0){
- if(fn.call(scope || this, row, col, cm) === true){
- return [row, col];
- }
- col--;
- }
- row--;
- }
- } else {
- if(col >= clen){
- row++;
- first = false;
- }
- while(row < rlen){
- if(!first){
- col = 0;
- }
- first = false;
- while(col < clen){
- if(fn.call(scope || this, row, col, cm) === true){
- return [row, col];
- }
- col++;
- }
- row++;
- }
- }
- return null;
- },
-
- /**
- * Returns the grid's underlying element.
- * @return {Element} The element
- */
- getGridEl : function(){
- return this.body;
- },
-
- // private for compatibility, overridden by editor grid
- stopEditing : Ext.emptyFn,
-
- /**
- * Returns the grid's selection model configured by the <code>{@link #selModel}</code>
- * configuration option. If no selection model was configured, this will create
- * and return a {@link Ext.grid.RowSelectionModel RowSelectionModel}.
- * @return {SelectionModel}
- */
- getSelectionModel : function(){
- if(!this.selModel){
- this.selModel = new Ext.grid.RowSelectionModel(
- this.disableSelection ? {selectRow: Ext.emptyFn} : null);
- }
- return this.selModel;
- },
-
- /**
- * Returns the grid's data store.
- * @return {Ext.data.Store} The store
- */
- getStore : function(){
- return this.store;
- },
-
- /**
- * Returns the grid's ColumnModel.
- * @return {Ext.grid.ColumnModel} The column model
- */
- getColumnModel : function(){
- return this.colModel;
- },
-
- /**
- * Returns the grid's GridView object.
- * @return {Ext.grid.GridView} The grid view
- */
- getView : function(){
- if(!this.view){
- this.view = new Ext.grid.GridView(this.viewConfig);
- }
- return this.view;
- },
- /**
- * Called to get grid's drag proxy text, by default returns this.ddText.
- * @return {String} The text
- */
- getDragDropText : function(){
- var count = this.selModel.getCount();
- return String.format(this.ddText, count, count == 1 ? '' : 's');
- }
-
- /**
- * @cfg {String/Number} activeItem
- * @hide
- */
- /**
- * @cfg {Boolean} autoDestroy
- * @hide
- */
- /**
- * @cfg {Object/String/Function} autoLoad
- * @hide
- */
- /**
- * @cfg {Boolean} autoWidth
- * @hide
- */
- /**
- * @cfg {Boolean/Number} bufferResize
- * @hide
- */
- /**
- * @cfg {String} defaultType
- * @hide
- */
- /**
- * @cfg {Object} defaults
- * @hide
- */
- /**
- * @cfg {Boolean} hideBorders
- * @hide
- */
- /**
- * @cfg {Mixed} items
- * @hide
- */
- /**
- * @cfg {String} layout
- * @hide
- */
- /**
- * @cfg {Object} layoutConfig
- * @hide
- */
- /**
- * @cfg {Boolean} monitorResize
- * @hide
- */
- /**
- * @property items
- * @hide
- */
- /**
- * @method add
- * @hide
- */
- /**
- * @method cascade
- * @hide
- */
- /**
- * @method doLayout
- * @hide
- */
- /**
- * @method find
- * @hide
- */
- /**
- * @method findBy
- * @hide
- */
- /**
- * @method findById
- * @hide
- */
- /**
- * @method findByType
- * @hide
- */
- /**
- * @method getComponent
- * @hide
- */
- /**
- * @method getLayout
- * @hide
- */
- /**
- * @method getUpdater
- * @hide
- */
- /**
- * @method insert
- * @hide
- */
- /**
- * @method load
- * @hide
- */
- /**
- * @method remove
- * @hide
- */
- /**
- * @event add
- * @hide
- */
- /**
- * @event afterlayout
- * @hide
- */
- /**
- * @event beforeadd
- * @hide
- */
- /**
- * @event beforeremove
- * @hide
- */
- /**
- * @event remove
- * @hide
- */
-
-
-
- /**
- * @cfg {String} allowDomMove @hide
- */
- /**
- * @cfg {String} autoEl @hide
- */
- /**
- * @cfg {String} applyTo @hide
- */
- /**
- * @cfg {String} autoScroll @hide
- */
- /**
- * @cfg {String} bodyBorder @hide
- */
- /**
- * @cfg {String} bodyStyle @hide
- */
- /**
- * @cfg {String} contentEl @hide
- */
- /**
- * @cfg {String} disabledClass @hide
- */
- /**
- * @cfg {String} elements @hide
- */
- /**
- * @cfg {String} html @hide
- */
- /**
- * @cfg {Boolean} preventBodyReset
- * @hide
- */
- /**
- * @property disabled
- * @hide
- */
- /**
- * @method applyToMarkup
- * @hide
- */
- /**
- * @method enable
- * @hide
- */
- /**
- * @method disable
- * @hide
- */
- /**
- * @method setDisabled
- * @hide
- */
-});
-Ext.reg('grid', Ext.grid.GridPanel);
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff