-<html><head><title>../roojs1/Roo/DDView.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">//<script type="text/javasscript">
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+<html><head><title>/home/alan/gitlive/roojs1/Roo/DDView.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">//<script type="text/javasscript">
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/**
* @class Roo.DDView
</code></pre>
*
*/
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</span><span class="jsdoc-var">Roo.DDView </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">container</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">tpl</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">config</span><span class="jsdoc-syntax">) {
</span><span class="jsdoc-var">Roo.DDView.superclass.constructor.apply</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">arguments</span><span class="jsdoc-syntax">);
</span><span class="jsdoc-var">this.getEl</span><span class="jsdoc-syntax">()</span><span class="jsdoc-var">.setStyle</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"outline"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-string">"0px none"</span><span class="jsdoc-syntax">);
</span><span class="jsdoc-var">isFormField</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
</span><span class="jsdoc-var">reset</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.emptyFn</span><span class="jsdoc-syntax">,
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</span><span class="jsdoc-var">clearInvalid</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">Roo.form.Field.prototype.clearInvalid</span><span class="jsdoc-syntax">,
</span><span class="jsdoc-var">validate</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
</span><span class="jsdoc-keyword">return true</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-var">destroy</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">() {
</span><span class="jsdoc-var">this.purgeListeners</span><span class="jsdoc-syntax">();
</span><span class="jsdoc-var">this.getEl.removeAllListeners</span><span class="jsdoc-syntax">();
});
</span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">result.substr</span><span class="jsdoc-syntax">(0, </span><span class="jsdoc-var">result.length </span><span class="jsdoc-syntax">- 1) + </span><span class="jsdoc-string">')'</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-var">getIds</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">i </span><span class="jsdoc-syntax">= 0, </span><span class="jsdoc-var">result </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Array</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.store.getCount</span><span class="jsdoc-syntax">());
</span><span class="jsdoc-var">this.store.each</span><span class="jsdoc-syntax">(</span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">rec</span><span class="jsdoc-syntax">) {
});
</span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">result</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-var">isDirty</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.isDirtyFlag</span><span class="jsdoc-syntax">;
},
</span><span class="jsdoc-comment">//console.log('nodragData')
</span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-comment">/** Specify to which ddGroup items in this DDView may be dragged. */
</span><span class="jsdoc-var">setDraggable</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ddGroup</span><span class="jsdoc-syntax">) {
</span><span class="jsdoc-keyword">if </span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">ddGroup </span><span class="jsdoc-keyword">instanceof </span><span class="jsdoc-var">Array</span><span class="jsdoc-syntax">) {
} </span><span class="jsdoc-keyword">else </span><span class="jsdoc-syntax">{
</span><span class="jsdoc-var">this.dragZone </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.dd.DragZone</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">this.getEl</span><span class="jsdoc-syntax">(), {
</span><span class="jsdoc-var">containerScroll</span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">true</span><span class="jsdoc-syntax">,
- </span><span class="jsdoc-var">ddGroup</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">ddGroup
+ </span><span class="jsdoc-var">ddGroup</span><span class="jsdoc-syntax">: </span><span class="jsdoc-var">ddGroup
</span><span class="jsdoc-syntax">});
</span><span class="jsdoc-comment">// Draggability implies selection. DragZone's mousedown selects the element.
</span><span class="jsdoc-var">onNodeEnter </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dd</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">){
</span><span class="jsdoc-keyword">return false</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-var">onNodeOver </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dd</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">data</span><span class="jsdoc-syntax">){
</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">pt </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.getDropPoint</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">n</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">dd</span><span class="jsdoc-syntax">);
</span><span class="jsdoc-comment">// set the insert point style on the target node
</span><span class="jsdoc-var">text</span><span class="jsdoc-syntax">: </span><span class="jsdoc-string">'Delete'
</span><span class="jsdoc-syntax">});
},
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</span><span class="jsdoc-comment">/** Return the context menu for this DDView. */
</span><span class="jsdoc-var">getContextMenu</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.contextMenu</span><span class="jsdoc-syntax">) {
}
</span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">this.contextMenu</span><span class="jsdoc-syntax">;
},
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</span><span class="jsdoc-var">disableContextMenu</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.contextMenu</span><span class="jsdoc-syntax">) {
</span><span class="jsdoc-var">this.el.un</span><span class="jsdoc-syntax">(</span><span class="jsdoc-string">"contextmenu"</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this.showContextMenu</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">this</span><span class="jsdoc-syntax">);
}
}
},
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</span><span class="jsdoc-var">handleSelection</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">this.dragZone.cachedTarget </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">null</span><span class="jsdoc-syntax">;
</span><span class="jsdoc-keyword">var </span><span class="jsdoc-var">item </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">this.findItemFromChild</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">e.getTarget</span><span class="jsdoc-syntax">());