+++ /dev/null
-<html><head><title>/home/alan/gitlive/roojs1/Roo/grid/RowSelectionModel.js</title><link rel="stylesheet" type="text/css" href="../../css/highlight-js.css"/></head><body class="highlightpage"><code class="jsdoc-pretty"><span class="jsdoc-comment">/*
- * Based on:
- * Ext JS Library 1.1.1
- * Copyright(c) 2006-2007, Ext JS, LLC.
- *
- * Originally Released Under LGPL - original licence link has changed is not relivant.
- *
- * Fork - LGPL
- * <script type="text/javascript">
- */
-/**
- * @extends Roo.grid.AbstractSelectionModel
- * @class Roo.grid.RowSelectionModel
- * The default SelectionModel used by {@link Roo.grid.Grid}.
- * It supports multiple selections and keyboard selection/navigation.
- * @constructor
- * @param {Object} config
- */
-</span><span class="jsdoc-var">Roo.grid.RowSelectionModel </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">Roo.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.selections </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.util.MixedCollection</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">o</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">o.id</span><span class="jsdoc-syntax">;
- });
-
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
-
- </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
- </span><span class="jsdoc-comment">/**
- * @event selectionchange
- * Fires when the selection changes
- * @param {SelectionModel} this
- */
- </span><span class="jsdoc-string">"selectionchange" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
- </span><span class="jsdoc-comment">/**
- * @event afterselectionchange
- * Fires after the selection changes (eg. by key press or clicking)
- * @param {SelectionModel} this
- */
- </span><span class="jsdoc-string">"afterselectionchange" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
- </span><span class="jsdoc-comment">/**
- * @event beforerowselect
- * Fires when a row is selected being selected, return false to cancel.
- * @param {SelectionModel} this
- * @param {Number} rowIndex The selected index
- * @param {Boolean} keepExisting False if other selections will be cleared
- */
- </span><span class="jsdoc-string">"beforerowselect" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
- </span><span class="jsdoc-comment">/**
- * @event rowselect
- * Fires when a row is selected.
- * @param {SelectionModel} this
- * @param {Number} rowIndex The selected index
- * @param {Roo.data.Record} r The record
- */
- </span><span class="jsdoc-string">"rowselect" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
- </span><span class="jsdoc-comment">/**
- * @event rowdeselect
- * Fires when a row is deselected.
- * @param {SelectionModel} this
- * @param {Number} rowIndex The selected index
- */
- </span><span class="jsdoc-string">"rowdeselect" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
- </span><span class="jsdoc-syntax">});
- </span><span class="jsdoc-var">Roo.grid.RowSelectionModel.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.locked </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
-};
-
-</span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.grid.RowSelectionModel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.grid.AbstractSelectionModel</span><span class="jsdoc-syntax">, {
- </span><span class="jsdoc-comment">/**
- * @cfg {Boolean} singleSelect
- * True to allow selection of only one row at a time (defaults to false)
- */
- </span><span class="jsdoc-var">singleSelect </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">,
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
-
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">this.grid.enableDragDrop </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">this.grid.enableDrag</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.grid.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"mousedown"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.handleMouseDown</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{ </span><span class="jsdoc-comment">// allow click to work like normal
- </span><span class="jsdoc-var">this.grid.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"rowclick"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.handleDragableRowClick</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }
-
- </span><span class="jsdoc-var">this.rowNav </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.KeyNav</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.grid.getGridEl</span><span class="jsdoc-syntax">(), {
- </span><span class="jsdoc-string">"up" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selectPrevious</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">this.selectRange</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.lastActive</span><span class="jsdoc-syntax">-1);
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.lastActive</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">last</span><span class="jsdoc-syntax">;
- }
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">this.selectFirstRow</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"afterselectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- },
- </span><span class="jsdoc-string">"down" </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selectNext</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">this.selectRange</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.lastActive</span><span class="jsdoc-syntax">+1);
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.lastActive</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">last</span><span class="jsdoc-syntax">;
- }
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">this.selectFirstRow</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"afterselectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- },
- </span><span class="jsdoc-var">scope</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">this
- </span><span class="jsdoc-syntax">});
-
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">view </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.view</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"refresh"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onRefresh</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"rowupdated"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onRowUpdated</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"rowremoved"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onRemove</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">onRefresh </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ds </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.view</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">s </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.selections</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">s.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">((</span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">ds.indexOfId</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r.id</span><span class="jsdoc-syntax">)) != -1){
- </span><span class="jsdoc-var">v.onRowSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">s.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ds.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">)); </span><span class="jsdoc-comment">// updating the selection relate data
- </span><span class="jsdoc-syntax">}</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">s.remove</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">);
- }
- });
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">onRemove </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selections.remove</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">onRowUpdated </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">v</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isSelected</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">)){
- </span><span class="jsdoc-var">v.onRowSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Select records.
- * @param {Array} records The records to select
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectRecords </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">records</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ds </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">records.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ds.indexOf</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">records</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">]), </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Gets the number of selected rows.
- * @return {Number}
- */
- </span><span class="jsdoc-var">getCount </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selections.length</span><span class="jsdoc-syntax">;
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects the first row in the grid.
- */
- </span><span class="jsdoc-var">selectFirstRow </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(0);
- },
-
- </span><span class="jsdoc-comment">/**
- * Select the last row.
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectLastRow </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.grid.dataSource.getCount</span><span class="jsdoc-syntax">() - 1, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects the row immediately following the last selected row.
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectNext </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&& (</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">+1) < </span><span class="jsdoc-var">this.grid.dataSource.getCount</span><span class="jsdoc-syntax">()){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">+1, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects the row that precedes the last selected row.
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectPrevious </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">-1, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns the selected records
- * @return {Array} Array of selected records
- */
- </span><span class="jsdoc-var">getSelections </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">[]</span><span class="jsdoc-var">.concat</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selections.items</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns the first selected record.
- * @return {Record}
- */
- </span><span class="jsdoc-var">getSelected </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selections.itemAt</span><span class="jsdoc-syntax">(0);
- },
-
-
- </span><span class="jsdoc-comment">/**
- * Clears all selections.
- */
- </span><span class="jsdoc-var">clearSelections </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">fast</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">fast </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">ds </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">s </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.selections</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">s.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.deselectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ds.indexOfId</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r.id</span><span class="jsdoc-syntax">));
- }, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">s.clear</span><span class="jsdoc-syntax">();
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">this.selections.clear</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
- },
-
-
- </span><span class="jsdoc-comment">/**
- * Selects all rows.
- */
- </span><span class="jsdoc-var">selectAll </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-var">this.selections.clear</span><span class="jsdoc-syntax">();
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource.getCount</span><span class="jsdoc-syntax">(); </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns True if there is a selection.
- * @return {Boolean}
- */
- </span><span class="jsdoc-var">hasSelection </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selections.length </span><span class="jsdoc-syntax">> 0;
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns True if the specified row is selected.
- * @param {Number/Record} record The record or index of the record to check
- * @return {Boolean}
- */
- </span><span class="jsdoc-var">isSelected </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">typeof </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">== </span><span class="jsdoc-string">"number" </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.grid.dataSource.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">) : </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.selections.key</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r.id</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns True if the specified record id is selected.
- * @param {String} id The id of record to check
- * @return {Boolean}
- */
- </span><span class="jsdoc-var">isIdSelected </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selections.key</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">id</span><span class="jsdoc-syntax">) ? </span><span class="jsdoc-keyword">true </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">handleMouseDown </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">view </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isLocked</span><span class="jsdoc-syntax">() || (</span><span class="jsdoc-var">rowIndex </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">view.findRowIndex</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">)) === </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- };
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.last</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-var">this.selectRange</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">last</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e.ctrlKey</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">last</span><span class="jsdoc-syntax">; </span><span class="jsdoc-comment">// reset the last
- </span><span class="jsdoc-var">view.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">isSelected </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.isSelected</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.button </span><span class="jsdoc-syntax">!== 0 && </span><span class="jsdoc-var">isSelected</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">view.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.ctrlKey </span><span class="jsdoc-syntax">&& </span><span class="jsdoc-var">isSelected</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.deselectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">isSelected</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e.button </span><span class="jsdoc-syntax">=== 0 && (</span><span class="jsdoc-var">e.ctrlKey </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">));
- </span><span class="jsdoc-var">view.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- }
- }
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"afterselectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- },
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">handleDragableRowClick </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">grid</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">)
- {
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.button </span><span class="jsdoc-syntax">=== 0 && !</span><span class="jsdoc-var">e.shiftKey </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">e.ctrlKey</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">grid.view.focusRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"afterselectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects multiple rows.
- * @param {Array} rows Array of the indexes of the row to select
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectRows </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rows</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">len </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">rows.length</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">< </span><span class="jsdoc-var">len</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rows</span><span class="jsdoc-syntax">[</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">], </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects a range of rows. All rows in between startRow and endRow are also selected.
- * @param {Number} startRow The index of the first row in the range
- * @param {Number} endRow The index of the last row in the range
- * @param {Boolean} keepExisting (optional) True to retain existing selections
- */
- </span><span class="jsdoc-var">selectRange </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">startRow</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">startRow </span><span class="jsdoc-syntax"><= </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">startRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax"><= </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
- }
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">startRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">>= </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">--){
- </span><span class="jsdoc-var">this.selectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
- }
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
- * @param {Number} startRow The index of the first row in the range
- * @param {Number} endRow The index of the last row in the range
- */
- </span><span class="jsdoc-var">deselectRange </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">startRow</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">for</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">startRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i </span><span class="jsdoc-syntax"><= </span><span class="jsdoc-var">endRow</span><span class="jsdoc-syntax">; </span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">++){
- </span><span class="jsdoc-var">this.deselectRow</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">i</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Selects a row.
- * @param {Number} row The index of the row to select
- * @param {Boolean} keepExisting (optional) True to keep existing selections
- */
- </span><span class="jsdoc-var">selectRow </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked </span><span class="jsdoc-syntax">|| (</span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">< 0 || </span><span class="jsdoc-var">index </span><span class="jsdoc-syntax">>= </span><span class="jsdoc-var">this.grid.dataSource.getCount</span><span class="jsdoc-syntax">())) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"beforerowselect"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">keepExisting</span><span class="jsdoc-syntax">) !== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">keepExisting </span><span class="jsdoc-syntax">|| </span><span class="jsdoc-var">this.singleSelect</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.selections.add</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.onRowSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- }
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"rowselect"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"selectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }
- },
-
- </span><span class="jsdoc-comment">/**
- * Deselects a row.
- * @param {Number} row The index of the row to deselect
- */
- </span><span class="jsdoc-var">deselectRow </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.locked</span><span class="jsdoc-syntax">) {
- </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.lastActive </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">;
- }
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.dataSource.getAt</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.selections.remove</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.onRowDeselect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- }
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"rowdeselect"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">);
- </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"selectionchange"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">restoreLast </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this._last</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">this.last </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this._last</span><span class="jsdoc-syntax">;
- }
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">acceptsNav </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">row</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">col</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cm</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">!</span><span class="jsdoc-var">cm.isHidden</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">col</span><span class="jsdoc-syntax">) && </span><span class="jsdoc-var">cm.isCellEditable</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">col</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">row</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">// private
- </span><span class="jsdoc-var">onEditorKey </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">field</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">k </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">e.getKey</span><span class="jsdoc-syntax">(), </span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">g </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ed </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.activeEditor</span><span class="jsdoc-syntax">;
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">e.TAB</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
- </span><span class="jsdoc-var">ed.completeEdit</span><span class="jsdoc-syntax">();
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.walkCells</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ed.row</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ed.col</span><span class="jsdoc-syntax">-1, -1, </span><span class="jsdoc-var">this.acceptsNav</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.walkCells</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ed.row</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">ed.col</span><span class="jsdoc-syntax">+1, 1, </span><span class="jsdoc-var">this.acceptsNav</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">e.ENTER </span><span class="jsdoc-syntax">&& !</span><span class="jsdoc-var">e.ctrlKey</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
- </span><span class="jsdoc-var">ed.completeEdit</span><span class="jsdoc-syntax">();
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.walkCells</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ed.row</span><span class="jsdoc-syntax">-1, </span><span class="jsdoc-var">ed.col</span><span class="jsdoc-syntax">, -1, </span><span class="jsdoc-var">this.acceptsNav</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.walkCells</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ed.row</span><span class="jsdoc-syntax">+1, </span><span class="jsdoc-var">ed.col</span><span class="jsdoc-syntax">, 1, </span><span class="jsdoc-var">this.acceptsNav</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
- }
- }</span><span class="jsdoc-keyword">else if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">e.ESC</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">ed.cancelEdit</span><span class="jsdoc-syntax">();
- }
- </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">g.startEditing</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">[0], </span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">[1]);
- }
- }
-});</span></code></body></html>
\ No newline at end of file