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, 151 insertions, 0 deletions

diff --git a/qadevOOo/runner/helper/URLHelper.java b/qadevOOo/runner/helper/URLHelper.java
new file mode 100644
index 000000000..395be4cd0
--- /dev/null
+++ b/qadevOOo/runner/helper/URLHelper.java
@@ -0,0 +1,151 @@
+/*
+ * 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 .
+ */
+
+package helper;
+
+// __________ Imports __________
+
+// exceptions
+import java.io.File;
+import java.net.MalformedURLException;
+import java.util.ArrayList;
+import java.util.Iterator;
+
+
+/**
+ * It collects some static helper functions to handle URLs.
+ * Sometimes it's necessary to convert URL from/to system paths.
+ * Or from string to strutural notations (e.g. com.sun.star.util.URL).
+ * And sometimes java had another notation then the office it has.
+ *
+ */
+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 )
+        {
+        }
+
+        // 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:/") &&
+            !sFileURL.startsWith("file://")
+          )
+        {
+            StringBuffer sWorkBuffer = new StringBuffer(sFileURL);
+            sWorkBuffer.insert(6,"//");
+            sFileURL = sWorkBuffer.toString();
+        }
+
+        return sFileURL;
+    }
+
+
+
+    /**
+     * The same as getFileURLFromSystemPath() before but uses string parameter instead
+     * of a File type. It exists to suppress converting of necessary parameters in the
+     * outside code. But of course getFileURLFromSystemPath(File) will be a little bit faster
+     * then this method ...
+     *
+     * @param sSystemPath
+     *          represent the file in system notation
+     *
+     * @return [String]
+     *          a file url which represent the given system path
+     */
+    public static String getFileURLFromSystemPath( String sSystemPath )
+    {
+        return getFileURLFromSystemPath(new File(sSystemPath));
+    }
+
+
+
+    /**
+     * Return a name list of all available files of a directory.
+     * We filter pure sub directories names. All other files
+     * are returned as full qualified URL strings. So they can be
+     * used for further purposes. One parameter define the start directory,
+     * another one describe the url protocol, which the return URL names should have.
+     *
+     * @param   sStartDir
+     *              the start directory, which should include all test files
+     *
+     * @return  [Vector]
+     *              a filtered list of java File objects of all available files of the start dir
+     *              and all accessible sub directories.
+     */
+    public static ArrayList<File> getSystemFilesFromDir(String sStartDir)
+    {
+        File aRoot = new File(sStartDir);
+
+        if (! aRoot.exists())
+            return null;
+
+        if (! aRoot.isDirectory())
+            return null;
+
+        File[] lAllFiles = aRoot.listFiles();
+        if (lAllFiles == null )
+            return null;
+
+        ArrayList<File> lFilteredFiles = new ArrayList<File>(lAllFiles.length);
+
+        for (int i=0; i<lAllFiles.length; ++i)
+        {
+            if (lAllFiles[i].isFile())
+                lFilteredFiles.add(lAllFiles[i]);
+            else
+            if (lAllFiles[i].isDirectory())
+            {
+                // recursion!
+                ArrayList<File> lSubFiles = URLHelper.getSystemFilesFromDir(lAllFiles[i].getPath());
+                if (lSubFiles != null)
+                {
+                    Iterator<File> aSnapshot = lSubFiles.iterator();
+                    while (aSnapshot.hasNext()) {
+                        lFilteredFiles.add(aSnapshot.next());
+                    }
+                }
+            }
+        }
+
+        return lFilteredFiles;
+    }
+}