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-<html><head><title>/home/alan/gitlive/roojs1/Roo/state/Manager.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">
- */
-/**
- * @class Roo.state.Manager
- * This is the global state manager. By default all components that are "state aware" check this class
- * for state information if you don't pass them a custom state provider. In order for this class
- * to be useful, it must be initialized with a provider when your application initializes.
- <pre><code>
-// in your initialization function
-init : function(){
- Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
- ...
- // supposed you have a {@link Roo.BorderLayout}
- var layout = new Roo.BorderLayout(...);
- layout.restoreState();
- // or a {Roo.BasicDialog}
- var dialog = new Roo.BasicDialog(...);
- dialog.restoreState();
- </code></pre>
- * @singleton
- */
-</span><span class="jsdoc-var">Roo.state.Manager </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">provider </span><span class="jsdoc-syntax">= </span><span class="jsdoc-keyword">new </span><span class="jsdoc-var">Roo.state.Provider</span><span class="jsdoc-syntax">();
-
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-syntax">{
- </span><span class="jsdoc-comment">/**
- * Configures the default state provider for your application
- * @param {Provider} stateProvider The state provider to set
- */
- </span><span class="jsdoc-var">setProvider </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">stateProvider</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">provider </span><span class="jsdoc-syntax">= </span><span class="jsdoc-var">stateProvider</span><span class="jsdoc-syntax">;
- },
-
- </span><span class="jsdoc-comment">/**
- * Returns the current value for a key
- * @param {String} name The key name
- * @param {Mixed} defaultValue The default value to return if the key lookup does not match
- * @return {Mixed} The state data
- */
- </span><span class="jsdoc-var">get </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">defaultValue</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-keyword">return </span><span class="jsdoc-var">provider.get</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">defaultValue</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Sets the value for a key
- * @param {String} name The key name
- * @param {Mixed} value The state data
- */
- </span><span class="jsdoc-var">set </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">provider.set</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">, </span><span class="jsdoc-var">value</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Clears a value from the state
- * @param {String} name The key name
- */
- </span><span class="jsdoc-var">clear </span><span class="jsdoc-syntax">: </span><span class="jsdoc-keyword">function</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">){
- </span><span class="jsdoc-var">provider.clear</span><span class="jsdoc-syntax">(</span><span class="jsdoc-var">key</span><span class="jsdoc-syntax">);
- },
-
- </span><span class="jsdoc-comment">/**
- * Gets the currently configured state provider
- * @return {Provider} The state provider
- */
- </span><span class="jsdoc-var">getProvider </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">provider</span><span class="jsdoc-syntax">;
- }
- };
-}();
-</span></code></body></html>
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