Cocoa Filename Question

Nibbie

Posts: 1
Joined: 2010.11

Post: #1

Oct 26, 2003 — 01:28 PM

Is is possable to find out where the app bundle is located? If so there how would you get the file refrence to the folder that the app is in?

if not... cocoa sucks :ouch:

[edit] also how do you load the file names from a folder into adn array and get the # of files in the folder?

longjumper

Moderator

Posts: 133
Joined: 2008.05

Post: #2

Oct 26, 2003 — 02:46 PM

Just replace the JString with a char* I believe.

Code:

CFStringRef str;

JString returnval;

CFBundleRef mainBundle = CFBundleGetMainBundle();

CFURLRef bundleLocation = CFBundleCopyBundleURL(mainBundle);

str = CFURLCopyPath(bundleLocation);

returnval = CFStringGetCStringPtr(str,kCFStringEncodingMacRoman);

kelvin

Member

Posts: 469
Joined: 2002.10

Post: #3

Oct 26, 2003 — 02:59 PM

Code:

NSBundle *bundle = [NSBundle mainBundle];

//to get a particular file in the bundle's resources:

NSString *path1 = [bundle pathForResource:@"readme" ofType:@"txt"];

//to get a file in a subdir:

NSString *path2 = [bundle pathForResource:@"level2" ofType:@"txt" inDirectory:@"levels"];

//to get just the path to the resources:

NSString *toppath = [bundle resourcePath];

//to get that array of files in your resource directory:

NSArray *files = [[NSFileManager defaultManager] directoryContentsAtPath:toppath];

make sense?

---Kelvin--
15.4" MacBook Pro revA
1.83GHz/2GB/250GB

Joseph Duchesne

Nibbie

Posts: 1
Joined: 2010.11

Post: #4

Oct 26, 2003 — 03:55 PM

Um.. Actually I'm wonderhing how to get... Oh never mind

. That'll do. Thanks!

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