53 lines
1.3 KiB
JavaScript
53 lines
1.3 KiB
JavaScript
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.require("dojo.storage");
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dojo.require("dojo.json");
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dojo.provide("dojo.storage.dashboard");
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dojo.storage.dashboard.StorageProvider = function(){
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this.initialized = false;
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}
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dojo.inherits(dojo.storage.dashboard.StorageProvider, dojo.storage.StorageProvider);
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dojo.lang.extend(dojo.storage.dashboard.StorageProvider, {
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storageOnLoad: function(){
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this.initialized = true;
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},
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set: function(key, value, ns){
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if (ns && widget.system){
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widget.system("/bin/mkdir " + ns);
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var system = widget.system("/bin/echo " + value + " >" + ns + "/" + key);
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if(system.errorString){
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return false;
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}
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return true;
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}
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return widget.setPreferenceForKey(dojo.json.serialize(value), key);
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},
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get: function(key, ns){
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if (ns && widget.system) {
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var system = widget.system("/bin/cat " + ns + "/" + key);
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if(system.errorString){
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return "";
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}
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return system.outputString;
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}
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return dojo.json.evalJson(widget.preferenceForKey(key));
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}
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});
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dojo.storage.setProvider(new dojo.storage.dashboard.StorageProvider());
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