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110 lines
2.5 KiB
110 lines
2.5 KiB
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" |
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"http://www.w3.org/TR/html4/strict.dtd"> |
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<html> |
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<head> |
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<title>Dojo Tree Widget Test</title> |
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<script type="text/javascript"> |
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var djConfig = {isDebug: true, debugAtAllCosts: true }; |
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</script> |
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<script type="text/javascript" src="../../../dojo.js"></script> |
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<script type="text/javascript"> |
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dojo.require("dojo.widget.*"); |
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dojo.require("dojo.widget.TreeV3"); |
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dojo.require("dojo.widget.TreeBasicControllerV3"); |
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dojo.hostenv.writeIncludes(); |
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dojo.addOnLoad(function() { |
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// Hook before dojo.event.publish to print all events |
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var reporter = { |
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beforePublish: function(topic, message) { |
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dojo.debug("Going to publish:"+topic); |
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}, |
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beforeSubscribe: function(topic, message) { |
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dojo.debug("Going to subscribe:"+topic); |
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} |
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} |
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dojo.event.kwConnect({ |
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type: "before", |
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srcObj: dojo.event.topic, |
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srcFunc: "publish", |
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targetObj: reporter, |
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targetFunc: "beforePublish" |
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}); |
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dojo.event.kwConnect({ |
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type: "before", |
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srcObj: dojo.event.topic.TopicImpl, |
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srcFunc: "subscribe", |
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targetObj: reporter, |
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targetFunc: "report" |
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}); |
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}); |
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function kill(id) { |
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dojo.debug("RUN DESTROY..."); |
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var widget = dojo.widget.byId(id); |
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if (widget.isTreeNode) { |
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var controller = dojo.widget.byId('controller'); |
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if (!controller) { |
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dojo.debug("No controller to destroy"); |
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return; |
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} |
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controller.destroyChild(widget); |
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} else { |
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widget.destroy(); |
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} |
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dojo.debug("...DONE DESTROY"); |
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} |
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function print() { |
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dojo.debug('---'); |
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dojo.debug("Dumping all widgets:"); |
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dojo.lang.forEach(dojo.widget.manager.getAllWidgets(), |
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function(t) { dojo.debug(t) } |
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); |
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dojo.debug('---'); |
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} |
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function test(id) { |
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print(); |
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kill(id); |
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print(); |
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} |
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</script> |
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</head> |
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<body> |
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<h2>Destroy Tree</h2> |
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<div dojoType="TreeBasicControllerV3" id="controller"></div> |
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<div dojoType="TreeV3" id="tree" listeners="controller"> |
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<div dojoType="TreeNodeV3" title="Item 1" id="node1"> |
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<div dojoType="TreeNodeV3" title="Item 1.1" ></div> |
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</div> |
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<div dojoType="TreeNodeV3" title="Item 2" ></div> |
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</div> |
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<p> |
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<input type=button onClick="test('node1'); this.parentNode.removeChild(this)" value="Destroy firstNode"/> |
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<br/> |
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<input type=button onClick="test('tree'); this.parentNode.removeChild(this)" value="Destroy tree"/> |
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<br/> |
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<input type=button onClick="test('controller'); this.parentNode.removeChild(this)" value="Destroy controller"/> |
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<br/> |
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</body> |
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</html>
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