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docs/symbols/src/Roo_grid_CellSelectionModel.js.html
[roojs1] / docs / symbols / src / Roo_grid_CellSelectionModel.js.html
1 <html><head><title>../roojs1/Roo/grid/CellSelectionModel.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">/*
2  * Based on:
3  * Ext JS Library 1.1.1
4  * Copyright(c) 2006-2007, Ext JS, LLC.
5  *
6  * Originally Released Under LGPL - original licence link has changed is not relivant.
7  *
8  * Fork - LGPL
9  * &lt;script type=&quot;text/javascript&quot;&gt;
10  */
11 /**
12  * @class Roo.grid.CellSelectionModel
13  * @extends Roo.grid.AbstractSelectionModel
14  * This class provides the basic implementation for cell selection in a grid.
15  * @constructor
16  * @param {Object} config The object containing the configuration of this model.
17  */
18 </span><span class="jsdoc-var">Roo.grid.CellSelectionModel </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">){
19     </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">);
20
21     </span><span class="jsdoc-var">this.selection </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
22
23     </span><span class="jsdoc-var">this.addEvents</span><span class="jsdoc-syntax">({
24         </span><span class="jsdoc-comment">/**
25              * @event beforerowselect
26              * Fires before a cell is selected.
27              * @param {SelectionModel} this
28              * @param {Number} rowIndex The selected row index
29              * @param {Number} colIndex The selected cell index
30              */
31             </span><span class="jsdoc-string">&quot;beforecellselect&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
32         </span><span class="jsdoc-comment">/**
33              * @event cellselect
34              * Fires when a cell is selected.
35              * @param {SelectionModel} this
36              * @param {Number} rowIndex The selected row index
37              * @param {Number} colIndex The selected cell index
38              */
39             </span><span class="jsdoc-string">&quot;cellselect&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
40         </span><span class="jsdoc-comment">/**
41              * @event selectionchange
42              * Fires when the active selection changes.
43              * @param {SelectionModel} this
44              * @param {Object} selection null for no selection or an object (o) with two properties
45                 &lt;ul&gt;
46                 &lt;li&gt;o.record: the record object for the row the selection is in&lt;/li&gt;
47                 &lt;li&gt;o.cell: An array of [rowIndex, columnIndex]&lt;/li&gt;
48                 &lt;/ul&gt;
49              */
50             </span><span class="jsdoc-string">&quot;selectionchange&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true
51     </span><span class="jsdoc-syntax">});
52     </span><span class="jsdoc-var">Roo.grid.CellSelectionModel.superclass.constructor.call</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
53 };
54
55 </span><span class="jsdoc-var">Roo.extend</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.grid.CellSelectionModel</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">Roo.grid.AbstractSelectionModel</span><span class="jsdoc-syntax">,  {
56
57     </span><span class="jsdoc-comment">/** @ignore */
58     </span><span class="jsdoc-var">initEvents </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
59         </span><span class="jsdoc-var">this.grid.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;mousedown&quot;</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">);
60         </span><span class="jsdoc-var">this.grid.getGridEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">Roo.isIE </span><span class="jsdoc-syntax">? </span><span class="jsdoc-string">&quot;keydown&quot; </span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">&quot;keypress&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.handleKeyDown</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
61         </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">;
62         </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;refresh&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.onViewChange</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
63         </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;rowupdated&quot;</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">);
64         </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforerowremoved&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
65         </span><span class="jsdoc-var">view.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforerowsinserted&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
66         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.grid.isEditor</span><span class="jsdoc-syntax">){
67             </span><span class="jsdoc-var">this.grid.on</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;beforeedit&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.beforeEdit</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
68         }
69     },
70
71         </span><span class="jsdoc-comment">//private
72     </span><span class="jsdoc-var">beforeEdit </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">){
73         </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.row</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e.column</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e.record</span><span class="jsdoc-syntax">);
74     },
75
76         </span><span class="jsdoc-comment">//private
77     </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">){
78         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.selection </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">this.selection.record </span><span class="jsdoc-syntax">== </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
79             </span><span class="jsdoc-var">v.onCellSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">index</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.selection.cell</span><span class="jsdoc-syntax">[1]);
80         }
81     },
82
83         </span><span class="jsdoc-comment">//private
84     </span><span class="jsdoc-var">onViewChange </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
85         </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">);
86     },
87
88         </span><span class="jsdoc-comment">/**
89          * Returns the currently selected cell,.
90          * @return {Array} The selected cell (row, column) or null if none selected.
91          */
92     </span><span class="jsdoc-var">getSelectedCell </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
93         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selection </span><span class="jsdoc-syntax">? </span><span class="jsdoc-var">this.selection.cell </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
94     },
95
96     </span><span class="jsdoc-comment">/**
97      * Clears all selections.
98      * @param {Boolean} true to prevent the gridview from being notified about the change.
99      */
100     </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">preventNotify</span><span class="jsdoc-syntax">){
101         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">s </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.selection</span><span class="jsdoc-syntax">;
102         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">){
103             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">preventNotify </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
104                 </span><span class="jsdoc-var">this.grid.view.onCellDeselect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">s.cell</span><span class="jsdoc-syntax">[0], </span><span class="jsdoc-var">s.cell</span><span class="jsdoc-syntax">[1]);
105             }
106             </span><span class="jsdoc-var">this.selection </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
107             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;selectionchange&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">);
108         }
109     },
110
111     </span><span class="jsdoc-comment">/**
112      * Returns true if there is a selection.
113      * @return {Boolean}
114      */
115     </span><span class="jsdoc-var">hasSelection </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(){
116         </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.selection </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">;
117     },
118
119     </span><span class="jsdoc-comment">/** @ignore */
120     </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">){
121         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">();
122         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.isLocked</span><span class="jsdoc-syntax">()){
123             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
124         };
125         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">row </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v.findRowIndex</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">);
126         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">v.findCellIndex</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">t</span><span class="jsdoc-syntax">);
127         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">row </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">cell </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
128             </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">row</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cell</span><span class="jsdoc-syntax">);
129         }
130     },
131
132     </span><span class="jsdoc-comment">/**
133      * Selects a cell.
134      * @param {Number} rowIndex
135      * @param {Number} collIndex
136      */
137     </span><span class="jsdoc-var">select </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">preventFocus</span><span class="jsdoc-syntax">, </span><span class="jsdoc-comment">/*internal*/ </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">){
138         </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">&quot;beforecellselect&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">) !== </span><span class="jsdoc-keyword">false</span><span class="jsdoc-syntax">){
139             </span><span class="jsdoc-var">this.clearSelections</span><span class="jsdoc-syntax">();
140             </span><span class="jsdoc-var">r </span><span class="jsdoc-syntax">= </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">rowIndex</span><span class="jsdoc-syntax">);
141             </span><span class="jsdoc-var">this.selection </span><span class="jsdoc-syntax">= {
142                 </span><span class="jsdoc-var">record </span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">,
143                 </span><span class="jsdoc-var">cell </span><span class="jsdoc-syntax">: [</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">]
144             };
145             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">preventViewNotify</span><span class="jsdoc-syntax">){
146                 </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">v </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.grid.getView</span><span class="jsdoc-syntax">();
147                 </span><span class="jsdoc-var">v.onCellSelect</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">);
148                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">preventFocus </span><span class="jsdoc-syntax">!== </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">){
149                     </span><span class="jsdoc-var">v.focusCell</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">);
150                 }
151             }
152             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;cellselect&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">);
153             </span><span class="jsdoc-var">this.fireEvent</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">&quot;selectionchange&quot;</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.selection</span><span class="jsdoc-syntax">);
154         }
155     },
156
157         </span><span class="jsdoc-comment">//private
158     </span><span class="jsdoc-var">isSelectable </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rowIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">colIndex</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">cm</span><span class="jsdoc-syntax">){
159         </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">colIndex</span><span class="jsdoc-syntax">);
160     },
161
162     </span><span class="jsdoc-comment">/** @ignore */
163     </span><span class="jsdoc-var">handleKeyDown </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">){
164         </span><span class="jsdoc-var">Roo.log</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">'Cell Sel Model handleKeyDown'</span><span class="jsdoc-syntax">);
165         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">e.isNavKeyPress</span><span class="jsdoc-syntax">()){
166             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
167         }
168         </span><span class="jsdoc-keyword">var </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">s </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.selection</span><span class="jsdoc-syntax">;
169         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(!</span><span class="jsdoc-var">s</span><span class="jsdoc-syntax">){
170             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
171             </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">cell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">g.walkCells</span><span class="jsdoc-syntax">(0, 0, 1, </span><span class="jsdoc-var">this.isSelectable</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
172             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cell</span><span class="jsdoc-syntax">){
173                 </span><span class="jsdoc-var">this.select</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">cell</span><span class="jsdoc-syntax">[0], </span><span class="jsdoc-var">cell</span><span class="jsdoc-syntax">[1]);
174             }
175             </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
176         }
177         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">sm </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">;
178         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">walk </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">step</span><span class="jsdoc-syntax">){
179             </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">g.walkCells</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">step</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">sm.isSelectable</span><span class="jsdoc-syntax">,  </span><span class="jsdoc-var">sm</span><span class="jsdoc-syntax">);
180         };
181         </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">r </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.cell</span><span class="jsdoc-syntax">[0], </span><span class="jsdoc-var">c </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">s.cell</span><span class="jsdoc-syntax">[1];
182         </span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">;
183
184         </span><span class="jsdoc-keyword">switch</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">k</span><span class="jsdoc-syntax">){
185             </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.TAB</span><span class="jsdoc-syntax">:
186                 </span><span class="jsdoc-comment">// handled by onEditorKey
187                 </span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">g.isEditor </span><span class="jsdoc-syntax">&amp;&amp; </span><span class="jsdoc-var">g.editing</span><span class="jsdoc-syntax">) {
188                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
189                 }
190                 </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
191                      </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">-1, -1);
192                 }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
193                      </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">+1, 1);
194                 }
195              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
196              </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.DOWN</span><span class="jsdoc-syntax">:
197                  </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">+1, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">, 1);
198              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
199              </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.UP</span><span class="jsdoc-syntax">:
200                  </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">-1, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">, -1);
201              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
202              </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.RIGHT</span><span class="jsdoc-syntax">:
203                  </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">+1, 1);
204              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
205              </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.LEFT</span><span class="jsdoc-syntax">:
206                  </span><span class="jsdoc-var">newCell </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">walk</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">-1, -1);
207              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
208              </span><span class="jsdoc-keyword">case </span><span class="jsdoc-var">e.ENTER</span><span class="jsdoc-syntax">:
209                  </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">g.isEditor </span><span class="jsdoc-syntax">&amp;&amp; !</span><span class="jsdoc-var">g.editing</span><span class="jsdoc-syntax">){
210                     </span><span class="jsdoc-var">g.startEditing</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">r</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">c</span><span class="jsdoc-syntax">);
211                     </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
212                     </span><span class="jsdoc-keyword">return</span><span class="jsdoc-syntax">;
213                 }
214              </span><span class="jsdoc-keyword">break</span><span class="jsdoc-syntax">;
215         };
216         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">){
217             </span><span class="jsdoc-var">this.select</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]);
218             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
219         }
220     },
221
222     </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">){
223         </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">) &amp;&amp; </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">);
224     },
225
226     </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">){
227         
228         </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">;
229         </span><span class="jsdoc-comment">///Roo.log('onEditorKey' + k);
230         
231         </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">){
232             </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.shiftKey</span><span class="jsdoc-syntax">){
233                 </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">);
234             }</span><span class="jsdoc-keyword">else</span><span class="jsdoc-syntax">{
235                 </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">);
236             }
237             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
238         }</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">&amp;&amp; !</span><span class="jsdoc-var">e.ctrlKey</span><span class="jsdoc-syntax">){
239             </span><span class="jsdoc-var">ed.completeEdit</span><span class="jsdoc-syntax">();
240             </span><span class="jsdoc-var">e.stopEvent</span><span class="jsdoc-syntax">();
241             </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">);
242         }</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">){
243             </span><span class="jsdoc-var">ed.cancelEdit</span><span class="jsdoc-syntax">();
244         }
245         
246         
247         </span><span class="jsdoc-keyword">if</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">newCell</span><span class="jsdoc-syntax">){
248             </span><span class="jsdoc-comment">//Roo.log('next cell after edit');
249             </span><span class="jsdoc-var">g.startEditing.defer</span><span class="jsdoc-syntax">(100, </span><span class="jsdoc-var">g</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]]);
250         }
251     }
252 });</span></code></body></html>
RooJS - Version 1