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comparison: xpcom/io/CocoaFileUtils.mm
xpcom/io/CocoaFileUtils.mm
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:1446dee5425d |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 // vim:set ts=2 sts=2 sw=2 et cin: | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #include "CocoaFileUtils.h" | |
| 8 #include "nsCocoaUtils.h" | |
| 9 #include <Cocoa/Cocoa.h> | |
| 10 #include "nsObjCExceptions.h" | |
| 11 #include "nsDebug.h" | |
| 12 | |
| 13 namespace CocoaFileUtils { | |
| 14 | |
| 15 nsresult RevealFileInFinder(CFURLRef url) | |
| 16 { | |
| 17 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 18 | |
| 19 if (NS_WARN_IF(!url)) | |
| 20 return NS_ERROR_INVALID_ARG; | |
| 21 | |
| 22 NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init]; | |
| 23 BOOL success = [[NSWorkspace sharedWorkspace] selectFile:[(NSURL*)url path] inFileViewerRootedAtPath:@""]; | |
| 24 [ap release]; | |
| 25 | |
| 26 return (success ? NS_OK : NS_ERROR_FAILURE); | |
| 27 | |
| 28 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 29 } | |
| 30 | |
| 31 nsresult OpenURL(CFURLRef url) | |
| 32 { | |
| 33 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 34 | |
| 35 if (NS_WARN_IF(!url)) | |
| 36 return NS_ERROR_INVALID_ARG; | |
| 37 | |
| 38 NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init]; | |
| 39 BOOL success = [[NSWorkspace sharedWorkspace] openURL:(NSURL*)url]; | |
| 40 [ap release]; | |
| 41 | |
| 42 return (success ? NS_OK : NS_ERROR_FAILURE); | |
| 43 | |
| 44 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 45 } | |
| 46 | |
| 47 nsresult GetFileCreatorCode(CFURLRef url, OSType *creatorCode) | |
| 48 { | |
| 49 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 50 | |
| 51 if (NS_WARN_IF(!url) || NS_WARN_IF(!creatorCode)) | |
| 52 return NS_ERROR_INVALID_ARG; | |
| 53 | |
| 54 nsAutoreleasePool localPool; | |
| 55 | |
| 56 NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath]; | |
| 57 if (!resolvedPath) { | |
| 58 return NS_ERROR_FAILURE; | |
| 59 } | |
| 60 | |
| 61 NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil]; | |
| 62 if (!dict) { | |
| 63 return NS_ERROR_FAILURE; | |
| 64 } | |
| 65 | |
| 66 NSNumber* creatorNum = (NSNumber*)[dict objectForKey:NSFileHFSCreatorCode]; | |
| 67 if (!creatorNum) { | |
| 68 return NS_ERROR_FAILURE; | |
| 69 } | |
| 70 | |
| 71 *creatorCode = [creatorNum unsignedLongValue]; | |
| 72 return NS_OK; | |
| 73 | |
| 74 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 75 } | |
| 76 | |
| 77 nsresult SetFileCreatorCode(CFURLRef url, OSType creatorCode) | |
| 78 { | |
| 79 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 80 | |
| 81 if (NS_WARN_IF(!url)) | |
| 82 return NS_ERROR_INVALID_ARG; | |
| 83 | |
| 84 NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init]; | |
| 85 NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:creatorCode] forKey:NSFileHFSCreatorCode]; | |
| 86 BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil]; | |
| 87 [ap release]; | |
| 88 return (success ? NS_OK : NS_ERROR_FAILURE); | |
| 89 | |
| 90 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 91 } | |
| 92 | |
| 93 nsresult GetFileTypeCode(CFURLRef url, OSType *typeCode) | |
| 94 { | |
| 95 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 96 | |
| 97 if (NS_WARN_IF(!url) || NS_WARN_IF(!typeCode)) | |
| 98 return NS_ERROR_INVALID_ARG; | |
| 99 | |
| 100 nsAutoreleasePool localPool; | |
| 101 | |
| 102 NSString *resolvedPath = [[(NSURL*)url path] stringByResolvingSymlinksInPath]; | |
| 103 if (!resolvedPath) { | |
| 104 return NS_ERROR_FAILURE; | |
| 105 } | |
| 106 | |
| 107 NSDictionary* dict = [[NSFileManager defaultManager] attributesOfItemAtPath:resolvedPath error:nil]; | |
| 108 if (!dict) { | |
| 109 return NS_ERROR_FAILURE; | |
| 110 } | |
| 111 | |
| 112 NSNumber* typeNum = (NSNumber*)[dict objectForKey:NSFileHFSTypeCode]; | |
| 113 if (!typeNum) { | |
| 114 return NS_ERROR_FAILURE; | |
| 115 } | |
| 116 | |
| 117 *typeCode = [typeNum unsignedLongValue]; | |
| 118 return NS_OK; | |
| 119 | |
| 120 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 121 } | |
| 122 | |
| 123 nsresult SetFileTypeCode(CFURLRef url, OSType typeCode) | |
| 124 { | |
| 125 NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT; | |
| 126 | |
| 127 if (NS_WARN_IF(!url)) | |
| 128 return NS_ERROR_INVALID_ARG; | |
| 129 | |
| 130 NSAutoreleasePool* ap = [[NSAutoreleasePool alloc] init]; | |
| 131 NSDictionary* dict = [NSDictionary dictionaryWithObject:[NSNumber numberWithUnsignedLong:typeCode] forKey:NSFileHFSTypeCode]; | |
| 132 BOOL success = [[NSFileManager defaultManager] setAttributes:dict ofItemAtPath:[(NSURL*)url path] error:nil]; | |
| 133 [ap release]; | |
| 134 return (success ? NS_OK : NS_ERROR_FAILURE); | |
| 135 | |
| 136 NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT; | |
| 137 } | |
| 138 | |
| 139 } // namespace CocoaFileUtils |
