INTEGRATION: CWS spotlightplugin01 (1.1.2); FILE ADDED

2007/09/14 21:06:33 fheckl 1.1.2.1: #72355 adding new files for macosx spotlight plugin

extensions/source/macosx/spotlight/GetMetadataForFile.m

+/*************************************************************************
+*
+*   OpenOffice.org - a multi-platform office productivity suite
+*
+*   $RCSfile: GetMetadataForFile.m,v $
+*
+*   $Revision: 1.2 $
+*
+*   last change: $Author: kz $ $Date: 2007-10-09 15:04:18 $
+*
+*   The Contents of this file are made available subject to
+*   the terms of GNU Lesser General Public License Version 2.1.
+*
+*
+*     GNU Lesser General Public License Version 2.1
+*     =============================================
+*     Copyright 2005 by Sun Microsystems, Inc.
+*     901 San Antonio Road, Palo Alto, CA 94303, USA
+*
+*     This library is free software; you can redistribute it and/or
+*     modify it under the terms of the GNU Lesser General Public
+*     License version 2.1, as published by the Free Software Foundation.
+*
+*     This library 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 for more details.
+*
+*     You should have received a copy of the GNU Lesser General Public
+*     License along with this library; if not, write to the Free Software
+*     Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+*     MA  02111-1307  USA
+*
+*************************************************************************/
+
+#include <CoreFoundation/CoreFoundation.h>
+#include <CoreServices/CoreServices.h> 
+#include <Foundation/Foundation.h>
+
+
+#import "OOoSpotlightImporter.h"
+
+
+/* -----------------------------------------------------------------------------
+    Get metadata attributes from file
+   
+   This function's job is to extract useful information your file format supports
+   and return it as a dictionary
+   ----------------------------------------------------------------------------- */
+
+Boolean GetMetadataForFile(void* thisInterface, 
+			   CFMutableDictionaryRef attributes, 
+			   CFStringRef contentTypeUTI,
+			   CFStringRef pathToFile)
+{
+    /* Pull any available metadata from the file at the specified path */
+    /* Return the attribute keys and attribute values in the dict */
+    /* Return TRUE if successful, FALSE if there was no data provided */
+    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+    
+    OOoSpotlightImporter *importer = [OOoSpotlightImporter new];
+    
+    Boolean importOK = NO;
+    @try {
+        importOK = [importer importDocument:(NSString*)pathToFile 
+                                contentType:(NSString*)contentTypeUTI 
+                                 attributes:(NSMutableDictionary*)attributes];
+    }
+    @catch (NSException *exception) {
+        NSLog(@"main: Caught %@: %@", [exception name], [exception  reason]);
+    }
+    
+    [importer release];
+    
+    [pool release];
+    
+    return importOK;
+}