+/*
+
+This file is part of Ext JS 4
+
+Copyright (c) 2011 Sencha Inc
+
+Contact: http://www.sencha.com/contact
+
+GNU General Public License Usage
+This file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE included in the packaging of this file. Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.
+
+If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.
+
+*/
/**
- * @class Ext.panel.Table
- * @extends Ext.panel.Panel
- * @xtype tablepanel
- * @private
* @author Nicolas Ferrero
- * TablePanel is a private class and the basis of both TreePanel and GridPanel.
+ *
+ * TablePanel is the basis of both {@link Ext.tree.Panel TreePanel} and {@link Ext.grid.Panel GridPanel}.
*
* TablePanel aggregates:
*
* - a Store
* - Scrollers
* - Ext.grid.header.Container
- *
*/
Ext.define('Ext.panel.Table', {
extend: 'Ext.panel.Panel',
'Ext.grid.Lockable'
],
- cls: Ext.baseCSSPrefix + 'grid',
+ extraBaseCls: Ext.baseCSSPrefix + 'grid',
extraBodyCls: Ext.baseCSSPrefix + 'grid-body',
layout: 'fit',
/**
- * Boolean to indicate that a view has been injected into the panel.
- * @property hasView
+ * @property {Boolean} hasView
+ * True to indicate that a view has been injected into the panel.
*/
hasView: false,
// each panel should dictate what viewType and selType to use
+ /**
+ * @cfg {String} viewType
+ * An xtype of view to use. This is automatically set to 'gridview' by {@link Ext.grid.Panel Grid}
+ * and to 'treeview' by {@link Ext.tree.Panel Tree}.
+ */
viewType: null,
+
+ /**
+ * @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.view.Table} can be specified here. This option is ignored if {@link #view} is specified.
+ */
+
+ /**
+ * @cfg {Ext.view.Table} view
+ * The {@link Ext.view.Table} used by the grid. Use {@link #viewConfig} to just supply some config options to
+ * view (instead of creating an entire View instance).
+ */
+
+ /**
+ * @cfg {String} selType
+ * An xtype of selection model to use. Defaults to 'rowmodel'. This is used to create selection model if just
+ * a config object or nothing at all given in {@link #selModel} config.
+ */
selType: 'rowmodel',
+ /**
+ * @cfg {Ext.selection.Model/Object} selModel
+ * A {@link Ext.selection.Model selection model} instance or config object. In latter case the {@link #selType}
+ * config option determines to which type of selection model this config is applied.
+ */
+
+ /**
+ * @cfg {Boolean} multiSelect
+ * True to enable 'MULTI' selection mode on selection model. See {@link Ext.selection.Model#mode}.
+ */
+
+ /**
+ * @cfg {Boolean} simpleSelect
+ * True to enable 'SIMPLE' selection mode on selection model. See {@link Ext.selection.Model#mode}.
+ */
+
+ /**
+ * @cfg {Ext.data.Store} store (required)
+ * The {@link Ext.data.Store Store} the grid should use as its data source.
+ */
+
/**
* @cfg {Number} scrollDelta
* Number of pixels to scroll when scrolling with mousewheel.
- * Defaults to 40.
*/
scrollDelta: 40,
/**
* @cfg {String/Boolean} scroll
- * Valid values are 'both', 'horizontal' or 'vertical'. true implies 'both'. false implies 'none'.
- * Defaults to true.
+ * Scrollers configuration. Valid values are 'both', 'horizontal' or 'vertical'.
+ * True implies 'both'. False implies 'none'.
*/
scroll: true,
/**
- * @cfg {Array} columns
- * An array of {@link Ext.grid.column.Column column} definition objects which define all columns that appear in this grid. Each
- * column definition provides the header text for the column, and a definition of where the data for that column comes from.
+ * @cfg {Ext.grid.column.Column[]} columns
+ * An array of {@link Ext.grid.column.Column column} definition objects which define all columns that appear in this
+ * grid. Each column definition provides the header text for the column, and a definition of where the data for that
+ * column comes from.
*/
/**
* @cfg {Boolean} forceFit
- * Specify as <code>true</code> to force the columns to fit into the available width. Headers are first sized according to configuration, whether that be
- * a specific width, or flex. Then they are all proportionally changed in width so that the entire content width is used..
+ * Ttrue to force the columns to fit into the available width. Headers are first sized according to configuration,
+ * whether that be a specific width, or flex. Then they are all proportionally changed in width so that the entire
+ * content width is used.
+ */
+
+ /**
+ * @cfg {Ext.grid.feature.Feature[]} features
+ * An array of grid Features to be added to this grid. See {@link Ext.grid.feature.Feature} for usage.
*/
/**
- * @cfg {Boolean} hideHeaders
- * Specify as <code>true</code> to hide the headers.
+ * @cfg {Boolean} [hideHeaders=false]
+ * True to hide column headers.
*/
+ /**
+ * @cfg {Boolean} deferRowRender
+ * Defaults to true to enable deferred row rendering.
+ *
+ * This allows the View to execute a refresh quickly, with the expensive update of the row structure deferred so
+ * that layouts with GridPanels appear, and lay out more quickly.
+ */
+
+ deferRowRender: true,
+
/**
* @cfg {Boolean} sortableColumns
- * Defaults to true. Set to false to disable column sorting via clicking the
- * header and via the Sorting menu items.
+ * False to disable column sorting via clicking the header and via the Sorting menu items.
*/
sortableColumns: true,
+ /**
+ * @cfg {Boolean} [enableLocking=false]
+ * True to enable locking support for this grid. Alternatively, locking will also be automatically
+ * enabled if any of the columns in the column configuration contain the locked config option.
+ */
+ enableLocking: false,
+
verticalScrollDock: 'right',
verticalScrollerType: 'gridscroller',
scrollerOwner: true,
invalidateScrollerOnRefresh: true,
-
+
+ /**
+ * @cfg {Boolean} enableColumnMove
+ * False to disable column dragging within this grid.
+ */
enableColumnMove: true,
+
+ /**
+ * @cfg {Boolean} enableColumnResize
+ * False to disable column resizing within this grid.
+ */
enableColumnResize: true,
+ /**
+ * @cfg {Boolean} enableColumnHide
+ * False to disable column hiding within this grid.
+ */
+ enableColumnHide: true,
initComponent: function() {
//<debug>
if (!this.viewType) {
Ext.Error.raise("You must specify a viewType config.");
}
- if (!this.store) {
- Ext.Error.raise("You must specify a store config");
- }
if (this.headers) {
Ext.Error.raise("The headers config is not supported. Please specify columns instead.");
}
view,
border = me.border;
- // Set our determinScrollbars method to reference a buffered call to determinScrollbars which fires on a 30ms buffer.
- me.determineScrollbars = Ext.Function.createBuffered(me.determineScrollbars, 30);
- me.invalidateScroller = Ext.Function.createBuffered(me.invalidateScroller, 30);
- me.injectView = Ext.Function.createBuffered(me.injectView, 30);
-
if (me.hideHeaders) {
border = false;
}
+ // Look up the configured Store. If none configured, use the fieldless, empty Store defined in Ext.data.Store.
+ me.store = Ext.data.StoreManager.lookup(me.store || 'ext-empty-store');
+
// The columns/colModel config may be either a fully instantiated HeaderContainer, or an array of Column definitions, or a config object of a HeaderContainer
// Either way, we extract a columns property referencing an array of Column definitions.
if (headerCtCfg instanceof Ext.grid.header.Container) {
sortable: me.sortableColumns,
enableColumnMove: me.enableColumnMove,
enableColumnResize: me.enableColumnResize,
+ enableColumnHide: me.enableColumnHide,
border: border
});
me.columns = headerCtCfg.items;
// If any of the Column objects contain a locked property, and are not processed, this is a lockable TablePanel, a
// special view will be injected by the Ext.grid.Lockable mixin, so no processing of .
- if (Ext.ComponentQuery.query('{locked !== undefined}{processed != true}', me.columns).length) {
+ if (me.enableLocking || Ext.ComponentQuery.query('{locked !== undefined}{processed != true}', me.columns).length) {
me.self.mixin('lockable', Ext.grid.Lockable);
me.injectLockable();
}
}
- me.store = Ext.data.StoreManager.lookup(me.store);
me.addEvents(
+ /**
+ * @event reconfigure
+ * Fires after a reconfigure.
+ * @param {Ext.panel.Table} this
+ */
+ 'reconfigure',
+ /**
+ * @event viewready
+ * Fires when the grid view is available (use this for selecting a default row).
+ * @param {Ext.panel.Table} this
+ */
+ 'viewready',
/**
* @event scrollerhide
- * Fires when a scroller is hidden
+ * Fires when a scroller is hidden.
* @param {Ext.grid.Scroller} scroller
* @param {String} orientation Orientation, can be 'vertical' or 'horizontal'
*/
'scrollerhide',
/**
* @event scrollershow
- * Fires when a scroller is shown
+ * Fires when a scroller is shown.
* @param {Ext.grid.Scroller} scroller
* @param {String} orientation Orientation, can be 'vertical' or 'horizontal'
*/
me.bodyCls = me.bodyCls || '';
me.bodyCls += (' ' + me.extraBodyCls);
+
+ me.cls = me.cls || '';
+ me.cls += (' ' + me.extraBaseCls);
// autoScroll is not a valid configuration
delete me.autoScroll;
}
if (vertical) {
- me.verticalScroller = me.verticalScroller || {};
- Ext.applyIf(me.verticalScroller, {
- dock: me.verticalScrollDock,
- xtype: me.verticalScrollerType,
- store: me.store
- });
- me.verticalScroller = Ext.ComponentManager.create(me.verticalScroller);
+ me.verticalScroller = Ext.ComponentManager.create(me.initVerticalScroller());
me.mon(me.verticalScroller, {
bodyscroll: me.onVerticalScroll,
scope: me
}
if (horizontal) {
- me.horizontalScroller = Ext.ComponentManager.create({
- xtype: 'gridscroller',
- section: me,
- dock: 'bottom',
- store: me.store
- });
+ me.horizontalScroller = Ext.ComponentManager.create(me.initHorizontalScroller());
me.mon(me.horizontalScroller, {
bodyscroll: me.onHorizontalScroll,
scope: me
});
}
- me.headerCt.on('columnresize', me.onHeaderResize, me);
- me.relayEvents(me.headerCt, ['columnresize', 'columnmove', 'columnhide', 'columnshow', 'sortchange']);
+ me.headerCt.on('resize', me.onHeaderResize, me);
+ me.relayHeaderCtEvents(me.headerCt);
me.features = me.features || [];
+ if (!Ext.isArray(me.features)) {
+ me.features = [me.features];
+ }
me.dockedItems = me.dockedItems || [];
me.dockedItems.unshift(me.headerCt);
me.viewConfig = me.viewConfig || {};
// getView converts viewConfig into a View instance
view = me.getView();
- if (view) {
- me.mon(view.store, {
- load: me.onStoreLoad,
- scope: me
- });
- me.mon(view, {
- refresh: {
- fn: this.onViewRefresh,
- scope: me,
- buffer: 50
- },
- itemupdate: me.onViewItemUpdate,
- scope: me
- });
- this.relayEvents(view, [
- /**
- * @event beforeitemmousedown
- * Fires before the mousedown event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemmousedown',
- /**
- * @event beforeitemmouseup
- * Fires before the mouseup event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemmouseup',
- /**
- * @event beforeitemmouseenter
- * Fires before the mouseenter event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemmouseenter',
- /**
- * @event beforeitemmouseleave
- * Fires before the mouseleave event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemmouseleave',
- /**
- * @event beforeitemclick
- * Fires before the click event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemclick',
- /**
- * @event beforeitemdblclick
- * Fires before the dblclick event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemdblclick',
- /**
- * @event beforeitemcontextmenu
- * Fires before the contextmenu event on an item is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforeitemcontextmenu',
- /**
- * @event itemmousedown
- * Fires when there is a mouse down on an item
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemmousedown',
- /**
- * @event itemmouseup
- * Fires when there is a mouse up on an item
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemmouseup',
- /**
- * @event itemmouseenter
- * Fires when the mouse enters an item.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemmouseenter',
- /**
- * @event itemmouseleave
- * Fires when the mouse leaves an item.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemmouseleave',
- /**
- * @event itemclick
- * Fires when an item is clicked.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemclick',
- /**
- * @event itemdblclick
- * Fires when an item is double clicked.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemdblclick',
- /**
- * @event itemcontextmenu
- * Fires when an item is right clicked.
- * @param {Ext.view.View} this
- * @param {Ext.data.Model} record The record that belongs to the item
- * @param {HTMLElement} item The item's element
- * @param {Number} index The item's index
- * @param {Ext.EventObject} e The raw event object
- */
- 'itemcontextmenu',
- /**
- * @event beforecontainermousedown
- * Fires before the mousedown event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainermousedown',
- /**
- * @event beforecontainermouseup
- * Fires before the mouseup event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainermouseup',
- /**
- * @event beforecontainermouseover
- * Fires before the mouseover event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainermouseover',
- /**
- * @event beforecontainermouseout
- * Fires before the mouseout event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainermouseout',
- /**
- * @event beforecontainerclick
- * Fires before the click event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainerclick',
- /**
- * @event beforecontainerdblclick
- * Fires before the dblclick event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainerdblclick',
- /**
- * @event beforecontainercontextmenu
- * Fires before the contextmenu event on the container is processed. Returns false to cancel the default action.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'beforecontainercontextmenu',
- /**
- * @event containermouseup
- * Fires when there is a mouse up on the container
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containermouseup',
- /**
- * @event containermouseover
- * Fires when you move the mouse over the container.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containermouseover',
- /**
- * @event containermouseout
- * Fires when you move the mouse out of the container.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containermouseout',
- /**
- * @event containerclick
- * Fires when the container is clicked.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containerclick',
- /**
- * @event containerdblclick
- * Fires when the container is double clicked.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containerdblclick',
- /**
- * @event containercontextmenu
- * Fires when the container is right clicked.
- * @param {Ext.view.View} this
- * @param {Ext.EventObject} e The raw event object
- */
- 'containercontextmenu',
-
- /**
- * @event selectionchange
- * Fires when the selected nodes change. Relayed event from the underlying selection model.
- * @param {Ext.view.View} this
- * @param {Array} selections Array of the selected nodes
- */
- 'selectionchange',
- /**
- * @event beforeselect
- * Fires before a selection is made. If any handlers return false, the selection is cancelled.
- * @param {Ext.view.View} this
- * @param {HTMLElement} node The node to be selected
- * @param {Array} selections Array of currently selected nodes
- */
- 'beforeselect'
- ]);
- }
+ view.on({
+ afterrender: function () {
+ // hijack the view el's scroll method
+ view.el.scroll = Ext.Function.bind(me.elScroll, me);
+ // We use to listen to document.body wheel events, but that's a
+ // little much. We scope just to the view now.
+ me.mon(view.el, {
+ mousewheel: me.onMouseWheel,
+ scope: me
+ });
+ },
+ single: true
+ });
+ me.items = [view];
+ me.hasView = true;
+
+ me.mon(view.store, {
+ load: me.onStoreLoad,
+ scope: me
+ });
+ me.mon(view, {
+ viewReady: me.onViewReady,
+ resize: me.onViewResize,
+ refresh: {
+ fn: me.onViewRefresh,
+ scope: me,
+ buffer: 50
+ },
+ scope: me
+ });
+ this.relayEvents(view, [
+ /**
+ * @event beforeitemmousedown
+ * @alias Ext.view.View#beforeitemmousedown
+ */
+ 'beforeitemmousedown',
+ /**
+ * @event beforeitemmouseup
+ * @alias Ext.view.View#beforeitemmouseup
+ */
+ 'beforeitemmouseup',
+ /**
+ * @event beforeitemmouseenter
+ * @alias Ext.view.View#beforeitemmouseenter
+ */
+ 'beforeitemmouseenter',
+ /**
+ * @event beforeitemmouseleave
+ * @alias Ext.view.View#beforeitemmouseleave
+ */
+ 'beforeitemmouseleave',
+ /**
+ * @event beforeitemclick
+ * @alias Ext.view.View#beforeitemclick
+ */
+ 'beforeitemclick',
+ /**
+ * @event beforeitemdblclick
+ * @alias Ext.view.View#beforeitemdblclick
+ */
+ 'beforeitemdblclick',
+ /**
+ * @event beforeitemcontextmenu
+ * @alias Ext.view.View#beforeitemcontextmenu
+ */
+ 'beforeitemcontextmenu',
+ /**
+ * @event itemmousedown
+ * @alias Ext.view.View#itemmousedown
+ */
+ 'itemmousedown',
+ /**
+ * @event itemmouseup
+ * @alias Ext.view.View#itemmouseup
+ */
+ 'itemmouseup',
+ /**
+ * @event itemmouseenter
+ * @alias Ext.view.View#itemmouseenter
+ */
+ 'itemmouseenter',
+ /**
+ * @event itemmouseleave
+ * @alias Ext.view.View#itemmouseleave
+ */
+ 'itemmouseleave',
+ /**
+ * @event itemclick
+ * @alias Ext.view.View#itemclick
+ */
+ 'itemclick',
+ /**
+ * @event itemdblclick
+ * @alias Ext.view.View#itemdblclick
+ */
+ 'itemdblclick',
+ /**
+ * @event itemcontextmenu
+ * @alias Ext.view.View#itemcontextmenu
+ */
+ 'itemcontextmenu',
+ /**
+ * @event beforecontainermousedown
+ * @alias Ext.view.View#beforecontainermousedown
+ */
+ 'beforecontainermousedown',
+ /**
+ * @event beforecontainermouseup
+ * @alias Ext.view.View#beforecontainermouseup
+ */
+ 'beforecontainermouseup',
+ /**
+ * @event beforecontainermouseover
+ * @alias Ext.view.View#beforecontainermouseover
+ */
+ 'beforecontainermouseover',
+ /**
+ * @event beforecontainermouseout
+ * @alias Ext.view.View#beforecontainermouseout
+ */
+ 'beforecontainermouseout',
+ /**
+ * @event beforecontainerclick
+ * @alias Ext.view.View#beforecontainerclick
+ */
+ 'beforecontainerclick',
+ /**
+ * @event beforecontainerdblclick
+ * @alias Ext.view.View#beforecontainerdblclick
+ */
+ 'beforecontainerdblclick',
+ /**
+ * @event beforecontainercontextmenu
+ * @alias Ext.view.View#beforecontainercontextmenu
+ */
+ 'beforecontainercontextmenu',
+ /**
+ * @event containermouseup
+ * @alias Ext.view.View#containermouseup
+ */
+ 'containermouseup',
+ /**
+ * @event containermouseover
+ * @alias Ext.view.View#containermouseover
+ */
+ 'containermouseover',
+ /**
+ * @event containermouseout
+ * @alias Ext.view.View#containermouseout
+ */
+ 'containermouseout',
+ /**
+ * @event containerclick
+ * @alias Ext.view.View#containerclick
+ */
+ 'containerclick',
+ /**
+ * @event containerdblclick
+ * @alias Ext.view.View#containerdblclick
+ */
+ 'containerdblclick',
+ /**
+ * @event containercontextmenu
+ * @alias Ext.view.View#containercontextmenu
+ */
+ 'containercontextmenu',
+ /**
+ * @event selectionchange
+ * @alias Ext.selection.Model#selectionchange
+ */
+ 'selectionchange',
+ /**
+ * @event beforeselect
+ * @alias Ext.selection.RowModel#beforeselect
+ */
+ 'beforeselect',
+ /**
+ * @event select
+ * @alias Ext.selection.RowModel#select
+ */
+ 'select',
+ /**
+ * @event beforedeselect
+ * @alias Ext.selection.RowModel#beforedeselect
+ */
+ 'beforedeselect',
+ /**
+ * @event deselect
+ * @alias Ext.selection.RowModel#deselect
+ */
+ 'deselect'
+ ]);
}
+
me.callParent(arguments);
},
+
+ onRender: function(){
+ var vScroll = this.verticalScroller,
+ hScroll = this.horizontalScroller;
+
+ if (vScroll) {
+ vScroll.ensureDimension();
+ }
+ if (hScroll) {
+ hScroll.ensureDimension();
+ }
+ this.callParent(arguments);
+ },
// state management
initStateEvents: function(){
this.callParent();
},
- getState: function(){
- var state = {
- columns: []
- },
- sorter = this.store.sorters.first();
-
- this.headerCt.items.each(function(header){
- state.columns.push({
- id: header.headerId,
- width: header.flex ? undefined : header.width,
- hidden: header.hidden,
- sortable: header.sortable
- });
+ /**
+ * Returns the horizontal scroller config.
+ */
+ initHorizontalScroller: function () {
+ var me = this,
+ ret = {
+ xtype: 'gridscroller',
+ dock: 'bottom',
+ section: me,
+ store: me.store
+ };
+
+ return ret;
+ },
+
+ /**
+ * Returns the vertical scroller config.
+ */
+ initVerticalScroller: function () {
+ var me = this,
+ ret = me.verticalScroller || {};
+
+ Ext.applyIf(ret, {
+ xtype: me.verticalScrollerType,
+ dock: me.verticalScrollDock,
+ store: me.store
});
+ return ret;
+ },
+
+ relayHeaderCtEvents: function (headerCt) {
+ this.relayEvents(headerCt, [
+ /**
+ * @event columnresize
+ * @alias Ext.grid.header.Container#columnresize
+ */
+ 'columnresize',
+ /**
+ * @event columnmove
+ * @alias Ext.grid.header.Container#columnmove
+ */
+ 'columnmove',
+ /**
+ * @event columnhide
+ * @alias Ext.grid.header.Container#columnhide
+ */
+ 'columnhide',
+ /**
+ * @event columnshow
+ * @alias Ext.grid.header.Container#columnshow
+ */
+ 'columnshow',
+ /**
+ * @event sortchange
+ * @alias Ext.grid.header.Container#sortchange
+ */
+ 'sortchange'
+ ]);
+ },
+
+ getState: function(){
+ var me = this,
+ state = me.callParent(),
+ sorter = me.store.sorters.first();
+
+ state.columns = (me.headerCt || me).getColumnsState();
+
if (sorter) {
state.sort = {
property: sorter.property,
direction: sorter.direction
};
}
+
return state;
},
applyState: function(state) {
- var headers = state.columns,
- length = headers ? headers.length : 0,
- headerCt = this.headerCt,
- items = headerCt.items,
+ var me = this,
sorter = state.sort,
- store = this.store,
- i = 0,
- index,
- headerState,
- header;
+ store = me.store,
+ columns = state.columns;
- for (; i < length; ++i) {
- headerState = headers[i];
- header = headerCt.down('gridcolumn[headerId=' + headerState.id + ']');
- index = items.indexOf(header);
- if (i !== index) {
- headerCt.moveHeader(index, i);
- }
- header.sortable = headerState.sortable;
- if (Ext.isDefined(headerState.width)) {
- delete header.flex;
- if (header.rendered) {
- header.setWidth(headerState.width);
- } else {
- header.minWidth = header.width = headerState.width;
- }
- }
- header.hidden = headerState.hidden;
+ delete state.columns;
+
+ // Ensure superclass has applied *its* state.
+ // AbstractComponent saves dimensions (and anchor/flex) plus collapsed state.
+ me.callParent(arguments);
+
+ if (columns) {
+ (me.headerCt || me).applyColumnsState(columns);
}
if (sorter) {
if (!me.view) {
sm = me.getSelectionModel();
me.view = me.createComponent(Ext.apply({}, me.viewConfig, {
+ deferInitialRefresh: me.deferRowRender,
xtype: me.viewType,
store: me.store,
headerCt: me.headerCt,
if (direction === "up" || direction === "left") {
distance = -distance;
}
-
+
if (direction === "down" || direction === "up") {
scroller = me.getVerticalScroller();
- scroller.scrollByDeltaY(distance);
+
+ //if the grid does not currently need a vertical scroller don't try to update it (EXTJSIV-3891)
+ if (scroller) {
+ scroller.scrollByDeltaY(distance);
+ }
} else {
scroller = me.getHorizontalScroller();
- scroller.scrollByDeltaX(distance);
- }
- },
-
- afterLayout: function() {
- this.callParent(arguments);
- this.injectView();
- },
-
-
- /**
- * @private
- * Called after this Component has achieved its correct initial size, after all layouts have done their thing.
- * This is so we can add the View only after the initial size is known. This method is buffered 30ms.
- */
- injectView: function() {
- if (!this.hasView && !this.collapsed) {
- var me = this,
- view = me.getView();
-
- me.hasView = true;
- me.add(view);
-
- // hijack the view el's scroll method
- view.el.scroll = Ext.Function.bind(me.elScroll, me);
- // We use to listen to document.body wheel events, but that's a
- // little much. We scope just to the view now.
- me.mon(view.el, {
- mousewheel: me.onMouseWheel,
- scope: me
- });
- }
- },
-
- afterExpand: function() {
- this.callParent(arguments);
- if (!this.hasView) {
- this.injectView();
+
+ //if the grid does not currently need a horizontal scroller don't try to update it (EXTJSIV-3891)
+ if (scroller) {
+ scroller.scrollByDeltaX(distance);
+ }
}
},
/**
* @private
- * Process UI events from the view. Propagate them to whatever internal Components need to process them
+ * Processes UI events from the view. Propagates them to whatever internal Components need to process them.
* @param {String} type Event type, eg 'click'
- * @param {TableView} view TableView Component
- * @param {HtmlElement} cell Cell HtmlElement the event took place within
+ * @param {Ext.view.Table} view TableView Component
+ * @param {HTMLElement} cell Cell HtmlElement the event took place within
* @param {Number} recordIndex Index of the associated Store Model (-1 if none)
* @param {Number} cellIndex Cell index within the row
- * @param {EventObject} e Original event
+ * @param {Ext.EventObject} e Original event
*/
processEvent: function(type, view, cell, recordIndex, cellIndex, e) {
var me = this,
},
/**
- * Request a recalculation of scrollbars and put them in if they are needed.
+ * Requests a recalculation of scrollbars and puts them in if they are needed.
*/
determineScrollbars: function() {
+ // Set a flag so that afterComponentLayout does not recurse back into here.
+ if (this.determineScrollbarsRunning) {
+ return;
+ }
+ this.determineScrollbarsRunning = true;
var me = this,
- viewElDom,
- centerScrollWidth,
- centerClientWidth,
+ view = me.view,
+ box,
+ tableEl,
+ scrollWidth,
+ clientWidth,
scrollHeight,
- clientHeight;
+ clientHeight,
+ verticalScroller = me.verticalScroller,
+ horizontalScroller = me.horizontalScroller,
+ curScrollbars = (verticalScroller && verticalScroller.ownerCt === me ? 1 : 0) |
+ (horizontalScroller && horizontalScroller.ownerCt === me ? 2 : 0),
+ reqScrollbars = 0; // 1 = vertical, 2 = horizontal, 3 = both
- if (!me.collapsed && me.view && me.view.el) {
- viewElDom = me.view.el.dom;
- //centerScrollWidth = viewElDom.scrollWidth;
- centerScrollWidth = me.headerCt.getFullWidth();
- /**
- * clientWidth often returns 0 in IE resulting in an
- * infinity result, here we use offsetWidth bc there are
- * no possible scrollbars and we don't care about margins
- */
- centerClientWidth = viewElDom.offsetWidth;
- if (me.verticalScroller && me.verticalScroller.el) {
- scrollHeight = me.verticalScroller.getSizeCalculation().height;
+ // If we are not collapsed, and the view has been rendered AND filled, then we can determine scrollbars
+ if (!me.collapsed && view && view.viewReady) {
+
+ // Calculate maximum, *scrollbarless* space which the view has available.
+ // It will be the Fit Layout's calculated size, plus the widths of any currently shown scrollbars
+ box = view.el.getSize();
+
+ clientWidth = box.width + ((curScrollbars & 1) ? verticalScroller.width : 0);
+ clientHeight = box.height + ((curScrollbars & 2) ? horizontalScroller.height : 0);
+
+ // Calculate the width of the scrolling block
+ // There will never be a horizontal scrollbar if all columns are flexed.
+
+ scrollWidth = (me.headerCt.query('[flex]').length && !me.headerCt.layout.tooNarrow) ? 0 : me.headerCt.getFullWidth();
+
+ // Calculate the height of the scrolling block
+ if (verticalScroller && verticalScroller.el) {
+ scrollHeight = verticalScroller.getSizeCalculation().height;
} else {
- scrollHeight = viewElDom.scrollHeight;
+ tableEl = view.el.child('table', true);
+ scrollHeight = tableEl ? tableEl.offsetHeight : 0;
}
- clientHeight = viewElDom.clientHeight;
+ // View is too high.
+ // Definitely need a vertical scrollbar
+ if (scrollHeight > clientHeight) {
+ reqScrollbars = 1;
- me.suspendLayout = true;
- me.scrollbarChanged = false;
- if (!me.collapsed && scrollHeight > clientHeight) {
- me.showVerticalScroller();
- } else {
- me.hideVerticalScroller();
+ // But if scrollable block width goes into the zone required by the vertical scrollbar, we'll also need a horizontal
+ if (horizontalScroller && ((clientWidth - scrollWidth) < verticalScroller.width)) {
+ reqScrollbars = 3;
+ }
}
- if (!me.collapsed && centerScrollWidth > (centerClientWidth + Ext.getScrollBarWidth() - 2)) {
- me.showHorizontalScroller();
- } else {
- me.hideHorizontalScroller();
+ // View height fits. But we stil may need a horizontal scrollbar, and this might necessitate a vertical one.
+ else {
+ // View is too wide.
+ // Definitely need a horizontal scrollbar
+ if (scrollWidth > clientWidth) {
+ reqScrollbars = 2;
+
+ // But if scrollable block height goes into the zone required by the horizontal scrollbar, we'll also need a vertical
+ if (verticalScroller && ((clientHeight - scrollHeight) < horizontalScroller.height)) {
+ reqScrollbars = 3;
+ }
+ }
}
- me.suspendLayout = false;
- if (me.scrollbarChanged) {
+
+ // If scrollbar requirements have changed, change 'em...
+ if (reqScrollbars !== curScrollbars) {
+
+ // Suspend component layout while we add/remove the docked scrollers
+ me.suspendLayout = true;
+ if (reqScrollbars & 1) {
+ me.showVerticalScroller();
+ } else {
+ me.hideVerticalScroller();
+ }
+ if (reqScrollbars & 2) {
+ me.showHorizontalScroller();
+ } else {
+ me.hideHorizontalScroller();
+ }
+ me.suspendLayout = false;
+
+ // Lay out the Component.
me.doComponentLayout();
+ // Lay out me.items
+ me.getLayout().layout();
}
}
+ delete me.determineScrollbarsRunning;
+ },
+
+ onViewResize: function() {
+ this.determineScrollbars();
+ },
+
+ afterComponentLayout: function() {
+ this.callParent(arguments);
+ this.determineScrollbars();
+ this.invalidateScroller();
},
onHeaderResize: function() {
- if (this.view && this.view.rendered) {
+ if (!this.componentLayout.layoutBusy && this.view && this.view.rendered) {
this.determineScrollbars();
this.invalidateScroller();
}
},
+ afterCollapse: function() {
+ var me = this;
+ if (me.verticalScroller) {
+ me.verticalScroller.saveScrollPos();
+ }
+ if (me.horizontalScroller) {
+ me.horizontalScroller.saveScrollPos();
+ }
+ me.callParent(arguments);
+ },
+
+ afterExpand: function() {
+ var me = this;
+ me.callParent(arguments);
+ if (me.verticalScroller) {
+ me.verticalScroller.restoreScrollPos();
+ }
+ if (me.horizontalScroller) {
+ me.horizontalScroller.restoreScrollPos();
+ }
+ },
+
/**
- * Hide the verticalScroller and remove the horizontalScrollerPresentCls.
+ * Hides the verticalScroller and removes the horizontalScrollerPresentCls.
*/
hideHorizontalScroller: function() {
var me = this;
if (me.horizontalScroller && me.horizontalScroller.ownerCt === me) {
- me.scrollbarChanged = true;
- me.verticalScroller.offsets.bottom = 0;
+ me.verticalScroller.setReservedSpace(0);
me.removeDocked(me.horizontalScroller, false);
me.removeCls(me.horizontalScrollerPresentCls);
me.fireEvent('scrollerhide', me.horizontalScroller, 'horizontal');
},
/**
- * Show the horizontalScroller and add the horizontalScrollerPresentCls.
+ * Shows the horizontalScroller and add the horizontalScrollerPresentCls.
*/
showHorizontalScroller: function() {
var me = this;
if (me.verticalScroller) {
- me.verticalScroller.offsets.bottom = Ext.getScrollBarWidth() - 2;
+ me.verticalScroller.setReservedSpace(Ext.getScrollbarSize().height - 1);
}
if (me.horizontalScroller && me.horizontalScroller.ownerCt !== me) {
- me.scrollbarChanged = true;
me.addDocked(me.horizontalScroller);
me.addCls(me.horizontalScrollerPresentCls);
me.fireEvent('scrollershow', me.horizontalScroller, 'horizontal');
},
/**
- * Hide the verticalScroller and remove the verticalScrollerPresentCls.
+ * Hides the verticalScroller and removes the verticalScrollerPresentCls.
*/
hideVerticalScroller: function() {
- var me = this,
- headerCt = me.headerCt;
+ var me = this;
- // only trigger a layout when reserveOffset is changing
- if (headerCt && headerCt.layout.reserveOffset) {
- headerCt.layout.reserveOffset = false;
- headerCt.doLayout();
- }
+ me.setHeaderReserveOffset(false);
if (me.verticalScroller && me.verticalScroller.ownerCt === me) {
- me.scrollbarChanged = true;
me.removeDocked(me.verticalScroller, false);
me.removeCls(me.verticalScrollerPresentCls);
me.fireEvent('scrollerhide', me.verticalScroller, 'vertical');
},
/**
- * Show the verticalScroller and add the verticalScrollerPresentCls.
+ * Shows the verticalScroller and adds the verticalScrollerPresentCls.
*/
showVerticalScroller: function() {
- var me = this,
- headerCt = me.headerCt;
+ var me = this;
- // only trigger a layout when reserveOffset is changing
- if (headerCt && !headerCt.layout.reserveOffset) {
- headerCt.layout.reserveOffset = true;
- headerCt.doLayout();
- }
+ me.setHeaderReserveOffset(true);
if (me.verticalScroller && me.verticalScroller.ownerCt !== me) {
- me.scrollbarChanged = true;
me.addDocked(me.verticalScroller);
me.addCls(me.verticalScrollerPresentCls);
me.fireEvent('scrollershow', me.verticalScroller, 'vertical');
}
},
+ setHeaderReserveOffset: function (reserveOffset) {
+ var headerCt = this.headerCt,
+ layout = headerCt.layout;
+
+ // only trigger a layout when reserveOffset is changing
+ if (layout && layout.reserveOffset !== reserveOffset) {
+ layout.reserveOffset = reserveOffset;
+ if (!this.suspendLayout) {
+ headerCt.doLayout();
+ }
+ }
+ },
+
/**
- * Invalides scrollers that are present and forces a recalculation.
- * (Not related to showing/hiding the scrollers)
+ * Invalides scrollers that are present and forces a recalculation. (Not related to showing/hiding the scrollers)
*/
invalidateScroller: function() {
var me = this,
onMouseWheel: function(e) {
var me = this,
- browserEvent = e.browserEvent,
vertScroller = me.getVerticalScroller(),
horizScroller = me.getHorizontalScroller(),
- scrollDelta = me.scrollDelta,
- deltaY, deltaX,
+ scrollDelta = -me.scrollDelta,
+ deltas = e.getWheelDeltas(),
+ deltaX = scrollDelta * deltas.x,
+ deltaY = scrollDelta * deltas.y,
vertScrollerEl, horizScrollerEl,
vertScrollerElDom, horizScrollerElDom,
horizontalCanScrollLeft, horizontalCanScrollRight,
// calculate whether or not both scrollbars can scroll right/left and up/down
if (horizScroller) {
- horizScrollerEl = horizScroller.el;
+ horizScrollerEl = horizScroller.scrollEl;
if (horizScrollerEl) {
horizScrollerElDom = horizScrollerEl.dom;
horizontalCanScrollRight = horizScrollerElDom.scrollLeft !== horizScrollerElDom.scrollWidth - horizScrollerElDom.clientWidth;
}
}
if (vertScroller) {
- vertScrollerEl = vertScroller.el;
+ vertScrollerEl = vertScroller.scrollEl;
if (vertScrollerEl) {
vertScrollerElDom = vertScrollerEl.dom;
verticalCanScrollDown = vertScrollerElDom.scrollTop !== vertScrollerElDom.scrollHeight - vertScrollerElDom.clientHeight;
}
}
- // Webkit Horizontal Axis
- if (browserEvent.wheelDeltaX || browserEvent.wheelDeltaY) {
- deltaX = -browserEvent.wheelDeltaX / 120 * scrollDelta / 3;
- deltaY = -browserEvent.wheelDeltaY / 120 * scrollDelta / 3;
- } else {
- // Gecko Horizontal Axis
- if (browserEvent.axis && browserEvent.axis === 1) {
- deltaX = -(scrollDelta * e.getWheelDelta()) / 3;
- } else {
- deltaY = -(scrollDelta * e.getWheelDelta() / 3);
- }
- }
-
if (horizScroller) {
if ((deltaX < 0 && horizontalCanScrollLeft) || (deltaX > 0 && horizontalCanScrollRight)) {
e.stopEvent();
if (vertScroller) {
if ((deltaY < 0 && verticalCanScrollUp) || (deltaY > 0 && verticalCanScrollDown)) {
e.stopEvent();
- vertScroller.scrollByDeltaY(deltaY);
+ vertScroller.scrollByDeltaY(deltaY);
}
}
},
/**
* @private
- * Determine and invalidate scrollers on view refresh
+ * Fires the TablePanel's viewready event when the view declares that its internal DOM is ready
*/
- onViewRefresh: function() {
- if (Ext.isIE) {
- this.syncCellHeight();
- }
- this.determineScrollbars();
- if (this.invalidateScrollerOnRefresh) {
- this.invalidateScroller();
- }
- },
-
- onViewItemUpdate: function(record, index, tr) {
- if (Ext.isIE) {
- this.syncCellHeight([tr]);
+ onViewReady: function() {
+ var me = this;
+ me.fireEvent('viewready', me);
+ if (me.deferRowRender) {
+ me.determineScrollbars();
+ me.invalidateScroller();
}
},
- // BrowserBug: IE will not stretch the td to fit the height of the entire
- // tr, so manually sync cellheights on refresh and when an item has been
- // updated.
- syncCellHeight: function(trs) {
- var me = this,
- i = 0,
- tds,
- j, tdsLn,
- tr, td,
- trsLn,
- rowHeights = [],
- cellHeights,
- cellClsSelector = ('.' + Ext.baseCSSPrefix + 'grid-cell');
-
- trs = trs || me.view.getNodes();
-
- trsLn = trs.length;
- // Reading loop
- for (; i < trsLn; i++) {
- tr = trs[i];
- tds = Ext.fly(tr).query(cellClsSelector);
- tdsLn = tds.length;
- cellHeights = [];
- for (j = 0; j < tdsLn; j++) {
- td = tds[j];
- cellHeights.push(td.clientHeight);
- }
- rowHeights.push(Ext.Array.max(cellHeights));
- }
+ /**
+ * @private
+ * Determines and invalidates scrollers on view refresh
+ */
+ onViewRefresh: function() {
+ var me = this;
- // Setting loop
- for (i = 0; i < trsLn; i++) {
- tr = trs[i];
- tdsLn = tr.childNodes.length;
- for (j = 0; j < tdsLn; j++) {
- td = Ext.fly(tr.childNodes[j]);
- if (rowHeights[i]) {
- if (td.is(cellClsSelector)) {
- td.setHeight(rowHeights[i]);
- } else {
- td.down(cellClsSelector).setHeight(rowHeights[i]);
- }
- }
-
+ // Refresh *during* render must be ignored.
+ if (!me.rendering) {
+ this.determineScrollbars();
+ if (this.invalidateScrollerOnRefresh) {
+ this.invalidateScroller();
}
}
},
/**
* Sets the scrollTop of the TablePanel.
- * @param {Number} deltaY
+ * @param {Number} top
*/
setScrollTop: function(top) {
var me = this,
if (verticalScroller) {
verticalScroller.setScrollTop(top);
}
-
},
getScrollerOwner: function() {
* @param {Number} deltaY
*/
scrollByDeltaY: function(deltaY) {
- var rootCmp = this.getScrollerOwner(),
- scrollerRight;
- scrollerRight = rootCmp.down('gridscroller[dock=' + this.verticalScrollDock + ']');
- if (scrollerRight) {
- scrollerRight.scrollByDeltaY(deltaY);
+ var verticalScroller = this.getVerticalScroller();
+
+ if (verticalScroller) {
+ verticalScroller.scrollByDeltaY(deltaY);
}
},
-
/**
* Scrolls the TablePanel by deltaX
- * @param {Number} deltaY
+ * @param {Number} deltaX
*/
scrollByDeltaX: function(deltaX) {
- this.horizontalScroller.scrollByDeltaX(deltaX);
+ var horizontalScroller = this.getHorizontalScroller();
+
+ if (horizontalScroller) {
+ horizontalScroller.scrollByDeltaX(deltaX);
+ }
},
/**
- * Get left hand side marker for header resizing.
+ * Gets left hand side marker for header resizing.
* @private
*/
getLhsMarker: function() {
var me = this;
if (!me.lhsMarker) {
- me.lhsMarker = Ext.core.DomHelper.append(me.el, {
+ me.lhsMarker = Ext.DomHelper.append(me.el, {
cls: Ext.baseCSSPrefix + 'grid-resize-marker'
}, true);
}
},
/**
- * Get right hand side marker for header resizing.
+ * Gets right hand side marker for header resizing.
* @private
*/
getRhsMarker: function() {
var me = this;
if (!me.rhsMarker) {
- me.rhsMarker = Ext.core.DomHelper.append(me.el, {
+ me.rhsMarker = Ext.DomHelper.append(me.el, {
cls: Ext.baseCSSPrefix + 'grid-resize-marker'
}, true);
}
},
/**
- * Returns the selection model being used and creates it via the configuration
- * if it has not been created already.
+ * Returns the selection model being used and creates it via the configuration if it has not been created already.
* @return {Ext.selection.Model} selModel
*/
getSelectionModel: function(){
}
if (!this.selModel.hasRelaySetup) {
- this.relayEvents(this.selModel, ['selectionchange', 'select', 'deselect']);
+ this.relayEvents(this.selModel, [
+ 'selectionchange', 'beforeselect', 'beforedeselect', 'select', 'deselect'
+ ]);
this.selModel.hasRelaySetup = true;
}
onHorizontalScroll: function(event, target) {
var owner = this.getScrollerOwner(),
items = owner.query('tableview'),
- i = 0,
- len = items.length,
- center,
- centerEl,
- centerScrollWidth,
- centerClientWidth,
- width;
-
- center = items[1] || items[0];
- centerEl = center.el.dom;
- centerScrollWidth = centerEl.scrollWidth;
- centerClientWidth = centerEl.offsetWidth;
- width = this.horizontalScroller.getWidth();
-
- centerEl.scrollLeft = target.scrollLeft;
+ center = items[1] || items[0];
+
+ center.el.dom.scrollLeft = target.scrollLeft;
this.headerCt.el.dom.scrollLeft = target.scrollLeft;
},
me.store = store;
me.getView().bindStore(store);
},
+
+ beforeDestroy: function(){
+ // may be some duplication here since the horizontal and vertical
+ // scroller may be part of the docked items, but we need to clean
+ // them up in case they aren't visible.
+ Ext.destroy(this.horizontalScroller, this.verticalScroller);
+ this.callParent();
+ },
+ /**
+ * Reconfigures the table with a new store/columns. Either the store or the columns can be ommitted if you don't wish
+ * to change them.
+ * @param {Ext.data.Store} store (Optional) The new store.
+ * @param {Object[]} columns (Optional) An array of column configs
+ */
reconfigure: function(store, columns) {
- var me = this;
+ var me = this,
+ headerCt = me.headerCt;
if (me.lockable) {
me.reconfigureLockable(store, columns);
- return;
- }
-
- if (columns) {
- me.headerCt.removeAll();
- me.headerCt.add(columns);
- }
- if (store) {
- store = Ext.StoreManager.lookup(store);
- me.bindStore(store);
} else {
- me.getView().refresh();
+ if (columns) {
+ headerCt.suspendLayout = true;
+ headerCt.removeAll();
+ headerCt.add(columns);
+ }
+ if (store) {
+ store = Ext.StoreManager.lookup(store);
+ me.bindStore(store);
+ } else {
+ me.getView().refresh();
+ }
+ if (columns) {
+ headerCt.suspendLayout = false;
+ me.forceComponentLayout();
+ }
}
- },
-
- afterComponentLayout: function() {
- var me = this;
- me.callParent(arguments);
- me.determineScrollbars();
- me.invalidateScroller();
+ me.fireEvent('reconfigure', me);
}
-});
\ No newline at end of file
+});
git.ithinksw.org / extjs.git / blobdiff