1*cdf0e10cSrcweir /*
2*cdf0e10cSrcweir  *
3*cdf0e10cSrcweir  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4*cdf0e10cSrcweir  *
5*cdf0e10cSrcweir  * Copyright 2000, 2010 Oracle and/or its affiliates.
6*cdf0e10cSrcweir  *
7*cdf0e10cSrcweir  * OpenOffice.org - a multi-platform office productivity suite
8*cdf0e10cSrcweir  *
9*cdf0e10cSrcweir  * This file is part of OpenOffice.org.
10*cdf0e10cSrcweir  *
11*cdf0e10cSrcweir  * OpenOffice.org is free software: you can redistribute it and/or modify
12*cdf0e10cSrcweir  * it under the terms of the GNU Lesser General Public License version 3
13*cdf0e10cSrcweir  * only, as published by the Free Software Foundation.
14*cdf0e10cSrcweir  *
15*cdf0e10cSrcweir  * OpenOffice.org is distributed in the hope that it will be useful,
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18*cdf0e10cSrcweir  * GNU Lesser General Public License version 3 for more details
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20*cdf0e10cSrcweir  *
21*cdf0e10cSrcweir  * You should have received a copy of the GNU Lesser General Public License
22*cdf0e10cSrcweir  * version 3 along with OpenOffice.org.  If not, see
23*cdf0e10cSrcweir  * <http://www.openoffice.org/license.html>
24*cdf0e10cSrcweir  * for a copy of the LGPLv3 License.
25*cdf0e10cSrcweir  *
26*cdf0e10cSrcweir  */
27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir import java.io.File;
29*cdf0e10cSrcweir import java.net.MalformedURLException;
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir public class URLHelper
32*cdf0e10cSrcweir {
33*cdf0e10cSrcweir     /**
34*cdf0e10cSrcweir      * Because the office need URLs for loading/saving documents
35*cdf0e10cSrcweir      * we must convert used system pathes.
36*cdf0e10cSrcweir      * And java use another notation for file URLs ... correct it.
37*cdf0e10cSrcweir      *
38*cdf0e10cSrcweir      * @param aSystemPath
39*cdf0e10cSrcweir      *          represent the file in system notation
40*cdf0e10cSrcweir      *
41*cdf0e10cSrcweir      * @return [String]
42*cdf0e10cSrcweir      *          a file url which represent the given system path
43*cdf0e10cSrcweir      */
44*cdf0e10cSrcweir     @SuppressWarnings("deprecation")
45*cdf0e10cSrcweir     public static String getFileURLFromSystemPath( File aSystemPath )
46*cdf0e10cSrcweir     {
47*cdf0e10cSrcweir         String sFileURL = null;
48*cdf0e10cSrcweir         try
49*cdf0e10cSrcweir         {
50*cdf0e10cSrcweir             sFileURL = aSystemPath.toURL().toString();
51*cdf0e10cSrcweir         }
52*cdf0e10cSrcweir         catch( MalformedURLException exWrong )
53*cdf0e10cSrcweir         {
54*cdf0e10cSrcweir             sFileURL = null;
55*cdf0e10cSrcweir         }
56*cdf0e10cSrcweir 
57*cdf0e10cSrcweir         // problem of java: file URL's are coded with 1 slash instead of 2 or 3 ones!
58*cdf0e10cSrcweir         // => correct this problem first, otherwise office can't use these URL's
59*cdf0e10cSrcweir         if(
60*cdf0e10cSrcweir             (sFileURL                       != null ) &&
61*cdf0e10cSrcweir             (sFileURL.startsWith("file:/")  == true ) &&
62*cdf0e10cSrcweir             (sFileURL.startsWith("file://") == false)
63*cdf0e10cSrcweir           )
64*cdf0e10cSrcweir         {
65*cdf0e10cSrcweir             StringBuffer sWorkBuffer = new StringBuffer(sFileURL);
66*cdf0e10cSrcweir             sWorkBuffer.insert(6,"//");
67*cdf0e10cSrcweir             sFileURL = sWorkBuffer.toString();
68*cdf0e10cSrcweir         }
69*cdf0e10cSrcweir 
70*cdf0e10cSrcweir         return sFileURL;
71*cdf0e10cSrcweir     }
72*cdf0e10cSrcweir }
73