Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 65 insertions, 0 deletions

diff --git a/odk/examples/DevelopersGuide/Forms/URLHelper.java b/odk/examples/DevelopersGuide/Forms/URLHelper.java
new file mode 100644
index 000000000..d1d361676
--- /dev/null
+++ b/odk/examples/DevelopersGuide/Forms/URLHelper.java
@@ -0,0 +1,65 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+import java.io.File;
+import java.net.MalformedURLException;
+
+public class URLHelper
+{
+    /**
+     * Because the office need URLs for loading/saving documents
+     * we must convert used system paths.
+     * And java use another notation for file URLs ... correct it.
+     *
+     * @param aSystemPath
+     *          represent the file in system notation
+     *
+     * @return [String]
+     *          a file url which represent the given system path
+     */
+    public static String getFileURLFromSystemPath( File aSystemPath )
+    {
+        String sFileURL = null;
+        try
+        {
+            sFileURL = aSystemPath.toURI().toURL().toString();
+        }
+        catch( MalformedURLException exWrong )
+        {
+            sFileURL = null;
+        }
+
+        // problem of java: file URL's are coded with 1 slash instead of 2 or 3 ones!
+        // => correct this problem first, otherwise office can't use these URL's
+        if(
+            (sFileURL                       != null ) &&
+            (sFileURL.startsWith("file:/")  == true ) &&
+            (sFileURL.startsWith("file://") == false)
+          )
+        {
+            StringBuffer sWorkBuffer = new StringBuffer(sFileURL);
+            sWorkBuffer.insert(6,"//");
+            sFileURL = sWorkBuffer.toString();
+        }
+
+        return sFileURL;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */