michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: // vim:set ts=2 sts=2 sw=2 et cin:
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "CocoaFileUtils.h"
michael@0: #include "nsCocoaUtils.h"
michael@0: #include <Cocoa/Cocoa.h>
michael@0: #include "nsObjCExceptions.h"
michael@0: #include "nsDebug.h"
michael@0: 
michael@0: namespace CocoaFileUtils {
michael@0: 
michael@0: nsresult RevealFileInFinder(CFURLRef url)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
michael@0:   BOOL success = [[NSWorkspace sharedWorkspace] selectFile:[(NSURL*)url path] inFileViewerRootedAtPath:@""];
michael@0:   [ap release];
michael@0: 
michael@0:   return (success ? NS_OK : NS_ERROR_FAILURE);
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: nsresult OpenURL(CFURLRef url)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
michael@0:   BOOL success = [[NSWorkspace sharedWorkspace] openURL:(NSURL*)url];
michael@0:   [ap release];
michael@0: 
michael@0:   return (success ? NS_OK : NS_ERROR_FAILURE);
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: nsresult GetFileCreatorCode(CFURLRef url, OSType *creatorCode)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url) || NS_WARN_IF(!creatorCode))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   nsAutoreleasePool localPool;
michael@0: 
michael@0:   NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath];
michael@0:   if (!resolvedPath) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil];
michael@0:   if (!dict) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   NSNumber* creatorNum = (NSNumber*)[dict objectForKey:NSFileHFSCreatorCode];
michael@0:   if (!creatorNum) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   *creatorCode = [creatorNum unsignedLongValue];
michael@0:   return NS_OK;
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: nsresult SetFileCreatorCode(CFURLRef url, OSType creatorCode)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
michael@0:   NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:creatorCode] forKey:NSFileHFSCreatorCode];
michael@0:   BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil];
michael@0:   [ap release];
michael@0:   return (success ? NS_OK : NS_ERROR_FAILURE);
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: nsresult GetFileTypeCode(CFURLRef url, OSType *typeCode)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url) || NS_WARN_IF(!typeCode))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   nsAutoreleasePool localPool;
michael@0: 
michael@0:   NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath];
michael@0:   if (!resolvedPath) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil];
michael@0:   if (!dict) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   NSNumber* typeNum = (NSNumber*)[dict objectForKey:NSFileHFSTypeCode];
michael@0:   if (!typeNum) {
michael@0:     return NS_ERROR_FAILURE;
michael@0:   }
michael@0: 
michael@0:   *typeCode = [typeNum unsignedLongValue];
michael@0:   return NS_OK;
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: nsresult SetFileTypeCode(CFURLRef url, OSType typeCode)
michael@0: {
michael@0:   NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
michael@0: 
michael@0:   if (NS_WARN_IF(!url))
michael@0:     return NS_ERROR_INVALID_ARG;
michael@0: 
michael@0:   NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
michael@0:   NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:typeCode] forKey:NSFileHFSTypeCode];
michael@0:   BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil];
michael@0:   [ap release];
michael@0:   return (success ? NS_OK : NS_ERROR_FAILURE);
michael@0: 
michael@0:   NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
michael@0: }
michael@0: 
michael@0: } // namespace CocoaFileUtils