1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/xpcom/io/CocoaFileUtils.mm Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,139 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +// vim:set ts=2 sts=2 sw=2 et cin:
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +#include "CocoaFileUtils.h"
1.11 +#include "nsCocoaUtils.h"
1.12 +#include <Cocoa/Cocoa.h>
1.13 +#include "nsObjCExceptions.h"
1.14 +#include "nsDebug.h"
1.15 +
1.16 +namespace CocoaFileUtils {
1.17 +
1.18 +nsresult RevealFileInFinder(CFURLRef url)
1.19 +{
1.20 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.21 +
1.22 + if (NS_WARN_IF(!url))
1.23 + return NS_ERROR_INVALID_ARG;
1.24 +
1.25 + NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
1.26 + BOOL success = [[NSWorkspace sharedWorkspace] selectFile:[(NSURL*)url path] inFileViewerRootedAtPath:@""];
1.27 + [ap release];
1.28 +
1.29 + return (success ? NS_OK : NS_ERROR_FAILURE);
1.30 +
1.31 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.32 +}
1.33 +
1.34 +nsresult OpenURL(CFURLRef url)
1.35 +{
1.36 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.37 +
1.38 + if (NS_WARN_IF(!url))
1.39 + return NS_ERROR_INVALID_ARG;
1.40 +
1.41 + NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
1.42 + BOOL success = [[NSWorkspace sharedWorkspace] openURL:(NSURL*)url];
1.43 + [ap release];
1.44 +
1.45 + return (success ? NS_OK : NS_ERROR_FAILURE);
1.46 +
1.47 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.48 +}
1.49 +
1.50 +nsresult GetFileCreatorCode(CFURLRef url, OSType *creatorCode)
1.51 +{
1.52 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.53 +
1.54 + if (NS_WARN_IF(!url) || NS_WARN_IF(!creatorCode))
1.55 + return NS_ERROR_INVALID_ARG;
1.56 +
1.57 + nsAutoreleasePool localPool;
1.58 +
1.59 + NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath];
1.60 + if (!resolvedPath) {
1.61 + return NS_ERROR_FAILURE;
1.62 + }
1.63 +
1.64 + NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil];
1.65 + if (!dict) {
1.66 + return NS_ERROR_FAILURE;
1.67 + }
1.68 +
1.69 + NSNumber* creatorNum = (NSNumber*)[dict objectForKey:NSFileHFSCreatorCode];
1.70 + if (!creatorNum) {
1.71 + return NS_ERROR_FAILURE;
1.72 + }
1.73 +
1.74 + *creatorCode = [creatorNum unsignedLongValue];
1.75 + return NS_OK;
1.76 +
1.77 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.78 +}
1.79 +
1.80 +nsresult SetFileCreatorCode(CFURLRef url, OSType creatorCode)
1.81 +{
1.82 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.83 +
1.84 + if (NS_WARN_IF(!url))
1.85 + return NS_ERROR_INVALID_ARG;
1.86 +
1.87 + NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
1.88 + NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:creatorCode] forKey:NSFileHFSCreatorCode];
1.89 + BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil];
1.90 + [ap release];
1.91 + return (success ? NS_OK : NS_ERROR_FAILURE);
1.92 +
1.93 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.94 +}
1.95 +
1.96 +nsresult GetFileTypeCode(CFURLRef url, OSType *typeCode)
1.97 +{
1.98 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.99 +
1.100 + if (NS_WARN_IF(!url) || NS_WARN_IF(!typeCode))
1.101 + return NS_ERROR_INVALID_ARG;
1.102 +
1.103 + nsAutoreleasePool localPool;
1.104 +
1.105 + NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath];
1.106 + if (!resolvedPath) {
1.107 + return NS_ERROR_FAILURE;
1.108 + }
1.109 +
1.110 + NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil];
1.111 + if (!dict) {
1.112 + return NS_ERROR_FAILURE;
1.113 + }
1.114 +
1.115 + NSNumber* typeNum = (NSNumber*)[dict objectForKey:NSFileHFSTypeCode];
1.116 + if (!typeNum) {
1.117 + return NS_ERROR_FAILURE;
1.118 + }
1.119 +
1.120 + *typeCode = [typeNum unsignedLongValue];
1.121 + return NS_OK;
1.122 +
1.123 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.124 +}
1.125 +
1.126 +nsresult SetFileTypeCode(CFURLRef url, OSType typeCode)
1.127 +{
1.128 + NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
1.129 +
1.130 + if (NS_WARN_IF(!url))
1.131 + return NS_ERROR_INVALID_ARG;
1.132 +
1.133 + NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init];
1.134 + NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:typeCode] forKey:NSFileHFSTypeCode];
1.135 + BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil];
1.136 + [ap release];
1.137 + return (success ? NS_OK : NS_ERROR_FAILURE);
1.138 +
1.139 + NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
1.140 +}
1.141 +
1.142 +} // namespace CocoaFileUtils
