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