diff options
| -rw-r--r-- | On Task.m | 11 | ||||
| -rw-r--r-- | On Task.xcodeproj/project.pbxproj | 8 | ||||
| -rw-r--r-- | vendor/NSFileManager+DirectoryLocations.h | 36 | ||||
| -rw-r--r-- | vendor/NSFileManager+DirectoryLocations.m | 161 |
4 files changed, 213 insertions, 3 deletions
@@ -1,10 +1,15 @@ #import <Foundation/Foundation.h> +#import "NSFileManager+DirectoryLocations.h" + int main (int argc, const char * argv[]) { NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; - - // insert code here... - NSLog(@"Hello, World!"); + + NSString *supportPath = [[NSFileManager defaultManager] applicationSupportDirectory]; + + // Take screenshot + NSLog(@"%@", supportPath); + [pool release]; return 0; } diff --git a/On Task.xcodeproj/project.pbxproj b/On Task.xcodeproj/project.pbxproj index d3bf789..2bc3550 100644 --- a/On Task.xcodeproj/project.pbxproj +++ b/On Task.xcodeproj/project.pbxproj @@ -10,6 +10,8 @@ 8DD76F9A0486AA7600D96B5E /* On Task.m in Sources */ = {isa = PBXBuildFile; fileRef = 08FB7796FE84155DC02AAC07 /* On Task.m */; settings = {ATTRIBUTES = (); }; }; 8DD76F9C0486AA7600D96B5E /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 08FB779EFE84155DC02AAC07 /* Foundation.framework */; }; 8DD76F9F0486AA7600D96B5E /* On Task.1 in CopyFiles */ = {isa = PBXBuildFile; fileRef = C6859EA3029092ED04C91782 /* On Task.1 */; }; + D195B56D15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = D195B56B15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.h */; }; + D195B56E15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.m in Sources */ = {isa = PBXBuildFile; fileRef = D195B56C15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.m */; }; /* End PBXBuildFile section */ /* Begin PBXCopyFilesBuildPhase section */ @@ -20,6 +22,7 @@ dstSubfolderSpec = 0; files = ( 8DD76F9F0486AA7600D96B5E /* On Task.1 in CopyFiles */, + D195B56D15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.h in CopyFiles */, ); runOnlyForDeploymentPostprocessing = 1; }; @@ -31,6 +34,8 @@ 32A70AAB03705E1F00C91783 /* On Task_Prefix.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = "On Task_Prefix.pch"; sourceTree = "<group>"; }; 8DD76FA10486AA7600D96B5E /* On Task */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = "On Task"; sourceTree = BUILT_PRODUCTS_DIR; }; C6859EA3029092ED04C91782 /* On Task.1 */ = {isa = PBXFileReference; lastKnownFileType = text.man; path = "On Task.1"; sourceTree = "<group>"; }; + D195B56B15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = "NSFileManager+DirectoryLocations.h"; path = "vendor/NSFileManager+DirectoryLocations.h"; sourceTree = "<group>"; }; + D195B56C15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.m */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.objc; name = "NSFileManager+DirectoryLocations.m"; path = "vendor/NSFileManager+DirectoryLocations.m"; sourceTree = "<group>"; }; /* End PBXFileReference section */ /* Begin PBXFrameworksBuildPhase section */ @@ -59,6 +64,8 @@ 08FB7795FE84155DC02AAC07 /* Source */ = { isa = PBXGroup; children = ( + D195B56B15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.h */, + D195B56C15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.m */, 32A70AAB03705E1F00C91783 /* On Task_Prefix.pch */, 08FB7796FE84155DC02AAC07 /* On Task.m */, ); @@ -131,6 +138,7 @@ buildActionMask = 2147483647; files = ( 8DD76F9A0486AA7600D96B5E /* On Task.m in Sources */, + D195B56E15BA4E46005D8C2E /* NSFileManager+DirectoryLocations.m in Sources */, ); runOnlyForDeploymentPostprocessing = 0; }; diff --git a/vendor/NSFileManager+DirectoryLocations.h b/vendor/NSFileManager+DirectoryLocations.h new file mode 100644 index 0000000..2ffd42a --- /dev/null +++ b/vendor/NSFileManager+DirectoryLocations.h @@ -0,0 +1,36 @@ +// +// NSFileManager+DirectoryLocations.h +// +// Created by Matt Gallagher on 06 May 2010 +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. Permission is granted to anyone to +// use this software for any purpose, including commercial applications, and to +// alter it and redistribute it freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would be +// appreciated but is not required. +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// 3. This notice may not be removed or altered from any source +// distribution. +// + +#import <Foundation/Foundation.h> + +// +// DirectoryLocations is a set of global methods for finding the fixed location +// directoriess. +// +@interface NSFileManager (DirectoryLocations) + +- (NSString *)findOrCreateDirectory:(NSSearchPathDirectory)searchPathDirectory + inDomain:(NSSearchPathDomainMask)domainMask + appendPathComponent:(NSString *)appendComponent + error:(NSError **)errorOut; +- (NSString *)applicationSupportDirectory; + +@end diff --git a/vendor/NSFileManager+DirectoryLocations.m b/vendor/NSFileManager+DirectoryLocations.m new file mode 100644 index 0000000..a21f021 --- /dev/null +++ b/vendor/NSFileManager+DirectoryLocations.m @@ -0,0 +1,161 @@ +// +// NSFileManager+DirectoryLocations.m +// +// Created by Matt Gallagher on 06 May 2010 +// +// This software is provided 'as-is', without any express or implied +// warranty. In no event will the authors be held liable for any damages +// arising from the use of this software. Permission is granted to anyone to +// use this software for any purpose, including commercial applications, and to +// alter it and redistribute it freely, subject to the following restrictions: +// +// 1. The origin of this software must not be misrepresented; you must not +// claim that you wrote the original software. If you use this software +// in a product, an acknowledgment in the product documentation would be +// appreciated but is not required. +// 2. Altered source versions must be plainly marked as such, and must not be +// misrepresented as being the original software. +// 3. This notice may not be removed or altered from any source +// distribution. +// + +#import "NSFileManager+DirectoryLocations.h" + +enum +{ + DirectoryLocationErrorNoPathFound, + DirectoryLocationErrorFileExistsAtLocation +}; + +NSString * const DirectoryLocationDomain = @"DirectoryLocationDomain"; + +@implementation NSFileManager (DirectoryLocations) + +// +// findOrCreateDirectory:inDomain:appendPathComponent:error: +// +// Method to tie together the steps of: +// 1) Locate a standard directory by search path and domain mask +// 2) Select the first path in the results +// 3) Append a subdirectory to that path +// 4) Create the directory and intermediate directories if needed +// 5) Handle errors by emitting a proper NSError object +// +// Parameters: +// searchPathDirectory - the search path passed to NSSearchPathForDirectoriesInDomains +// domainMask - the domain mask passed to NSSearchPathForDirectoriesInDomains +// appendComponent - the subdirectory appended +// errorOut - any error from file operations +// +// returns the path to the directory (if path found and exists), nil otherwise +// +- (NSString *)findOrCreateDirectory:(NSSearchPathDirectory)searchPathDirectory + inDomain:(NSSearchPathDomainMask)domainMask + appendPathComponent:(NSString *)appendComponent + error:(NSError **)errorOut +{ + // + // Search for the path + // + NSArray* paths = NSSearchPathForDirectoriesInDomains( + searchPathDirectory, + domainMask, + YES); + if ([paths count] == 0) + { + if (errorOut) + { + NSDictionary *userInfo = + [NSDictionary dictionaryWithObjectsAndKeys: + NSLocalizedStringFromTable( + @"No path found for directory in domain.", + @"Errors", + nil), + NSLocalizedDescriptionKey, + [NSNumber numberWithInteger:searchPathDirectory], + @"NSSearchPathDirectory", + [NSNumber numberWithInteger:domainMask], + @"NSSearchPathDomainMask", + nil]; + *errorOut = + [NSError + errorWithDomain:DirectoryLocationDomain + code:DirectoryLocationErrorNoPathFound + userInfo:userInfo]; + } + return nil; + } + + // + // Normally only need the first path returned + // + NSString *resolvedPath = [paths objectAtIndex:0]; + + // + // Append the extra path component + // + if (appendComponent) + { + resolvedPath = [resolvedPath + stringByAppendingPathComponent:appendComponent]; + } + + // + // Create the path if it doesn't exist + // + NSError *error = nil; +#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4 + BOOL success = [self + createDirectoryAtPath:resolvedPath + withIntermediateDirectories:YES + attributes:nil + error:&error]; +#else + BOOL success = [self + createDirectoryAtPath:resolvedPath + attributes:nil]; +#endif + if (!success) + { + if (errorOut) + { + *errorOut = error; + } + return nil; + } + + // + // If we've made it this far, we have a success + // + if (errorOut) + { + *errorOut = nil; + } + return resolvedPath; +} + +// +// applicationSupportDirectory +// +// Returns the path to the applicationSupportDirectory (creating it if it doesn't +// exist). +// +- (NSString *)applicationSupportDirectory +{ + NSString *executableName = + [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleExecutable"]; + NSError *error; + NSString *result = + [self + findOrCreateDirectory:NSApplicationSupportDirectory + inDomain:NSUserDomainMask + appendPathComponent:executableName + error:&error]; + if (!result) + { + NSLog(@"Unable to find or create application support directory:\n%@", error); + } + return result; +} + +@end |