rhino/OfficeScriptInfo.java

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28
  29 package org.mozilla.javascript.tools.debugger;
  30 import java.net.URL;
  31 import java.util.Hashtable;
  32 import org.mozilla.javascript.Scriptable;
  33
  34 public class OfficeScriptInfo
  35 {
  36     private Hashtable loadedSFScripts = new Hashtable();
  37
  38     public void addScript( URL url, Scriptable scope, Runnable closeCallback )
  39     {
  40         addScript( url.toString(), url, scope, closeCallback );
  41     }
  42
  43     public void addScript( String key, URL url, Scriptable scope, Runnable closeCallback )
  44     {
  45         SFScriptInfo si = (SFScriptInfo)loadedSFScripts.get( key );
  46         if ( si == null )
  47         {
  48             si = new SFScriptInfo();
  49             si.url = url;
  50             si.scope = scope;
  51             si.closeCallback = closeCallback;
  52             loadedSFScripts.put( key, si );
  53         }
  54     }
  55
  56     public void deleteScript( String key )
  57     {
  58         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.remove( key );
  59         if ( info != null )
  60         {
  61             if ( info.closeCallback != null )
  62             {
  63                 System.out.println("** In removeSFScriptInfo  have callback for " + key );
  64                 info.closeCallback.run(); // really need to do this in seperate thread????
  65             }
  66         }
  67     }
  68
  69     public Scriptable getScriptScope( String key )
  70     {
  71         Scriptable result = null;
  72         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.get( key );
  73         if ( info != null )
  74         {
  75             result = info.scope;
  76         }
  77         return result;
  78     }
  79
  80     public URL getScriptUrl( String key )
  81     {
  82         URL result = null;
  83         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.get( key );
  84         if ( info != null )
  85         {
  86             result = info.url;
  87         }
  88         return result;
  89     }
  90     public boolean hasScript( String key )
  91     {
  92         boolean result = true;
  93         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.get( key );
  94         if ( info == null )
  95         {
  96             result = false;
  97         }
  98         return result;
  99     }
 100
 101     public void setScriptRunning( String key, boolean running )
 102     {
 103         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.get( key );
 104         if ( info != null )
 105         {
 106             info.isExecuting = running;
 107         }
 108     }
 109
 110     public boolean isScriptRunning( String key )
 111     {
 112         boolean result = false;
 113         SFScriptInfo info = (SFScriptInfo)loadedSFScripts.get( key );
 114         if ( info != null )
 115         {
 116             result = info.isExecuting;
 117         }
 118         return result;
 119     }
 120
 121     class SFScriptInfo
 122     {
 123         Scriptable scope;
 124         boolean isExecuting;
 125         URL url;
 126         Runnable closeCallback;
 127     }
 128 }