1 files changed, 112 insertions, 0 deletions
diff --git a/fpicker/source/aqua/NSURL_OOoAdditions.mm b/fpicker/source/aqua/NSURL_OOoAdditions.mm
new file mode 100644
index 000000000000..6be80a765228
--- /dev/null
+++ b/fpicker/source/aqua/NSURL_OOoAdditions.mm
@@ -0,0 +1,112 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ * 
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _NSSTRING_OOOADDITIONS_HXX_
+#include "NSString_OOoAdditions.hxx"
+#endif
+
+#include "NSURL_OOoAdditions.hxx"
+
+@implementation NSURL (OOoAdditions)
+- (rtl::OUString) OUStringForInfo:(InfoType)info
+{
+    NSAutoreleasePool *pool = [NSAutoreleasePool new];
+
+    NSString *sURLString = nil;
+
+    switch(info) {
+        case FULLPATH:
+            OSL_TRACE("Extracting the full path of an item");
+            sURLString = [self absoluteString];
+            [sURLString retain];
+            break;
+        case FILENAME:
+            OSL_TRACE("Extracting the file name of an item");
+            NSString *path = [self path];
+            if (path == nil) {
+                sURLString = @"";
+            }
+            else {
+                sURLString = [path lastPathComponent];
+            }
+            [sURLString retain];
+            break;
+        case PATHWITHOUTLASTCOMPONENT:
+            OSL_TRACE("Extracting the last but one component of an item's path");
+            path = [self absoluteString];
+            if (path == nil) {
+                sURLString = @"";
+            }
+            else {
+                NSString* lastComponent = [path lastPathComponent];
+                unsigned int lastLength = [lastComponent length];
+                sURLString = [path substringToIndex:([path length] - lastLength)];
+            }
+            [sURLString retain];
+            break;
+        default:
+            break;
+    }
+
+    rtl::OUString sResult = [sURLString OUString];
+    [sURLString release];
+
+    [pool release];
+
+    return sResult;
+}
+@end
+
+NSString* resolveAlias( NSString* i_pSystemPath )
+{
+    NSString* pResolvedPath = nil;
+    CFURLRef rUrl = CFURLCreateWithFileSystemPath( kCFAllocatorDefault,
+                                                   (CFStringRef)i_pSystemPath,
+                                                   kCFURLPOSIXPathStyle, false);
+    if( rUrl != NULL )
+    {
+        FSRef rFS;
+        if( CFURLGetFSRef( rUrl, &rFS ) )
+        {
+            Boolean bIsFolder = false;
+            Boolean bAlias = false;
+            OSErr err = FSResolveAliasFile( &rFS, true, &bIsFolder, &bAlias);
+            if( (err == noErr) && bAlias )
+            {
+                CFURLRef rResolvedUrl = CFURLCreateFromFSRef( kCFAllocatorDefault, &rFS );
+                if( rResolvedUrl != NULL )
+                {
+                    pResolvedPath = (NSString*)CFURLCopyFileSystemPath( rResolvedUrl, kCFURLPOSIXPathStyle );
+                    CFRelease( rResolvedUrl );
+                }
+            }
+        }
+        CFRelease( rUrl );
+    }
+    
+    return pResolvedPath;
+}