65 lines
1.3 KiB
Objective-C
65 lines
1.3 KiB
Objective-C
//
|
|
// DumbMetadataReader.m
|
|
// Dumb
|
|
//
|
|
// Created by Vincent Spader on 10/12/07.
|
|
// Copyright 2007 __MyCompanyName__. All rights reserved.
|
|
//
|
|
|
|
#import "DumbMetadataReader.h"
|
|
#import "DumbDecoder.h"
|
|
|
|
#import <Dumb/dumb.h>
|
|
|
|
@implementation DumbMetadataReader
|
|
|
|
+ (NSArray *)fileTypes
|
|
{
|
|
return [DumbDecoder fileTypes];
|
|
}
|
|
|
|
+ (NSArray *)mimeTypes
|
|
{
|
|
return [DumbDecoder mimeTypes];
|
|
}
|
|
|
|
+ (NSDictionary *)metadataForURL:(NSURL *)url
|
|
{
|
|
if (![url isFileURL])
|
|
return nil;
|
|
|
|
dumb_register_stdfiles();
|
|
|
|
DUH *duh;
|
|
NSString *ext = [[[url path] pathExtension] lowercaseString];
|
|
if ([ext isEqualToString:@"it"])
|
|
duh = dumb_load_it_quick([[url path] UTF8String]);
|
|
else if ([ext isEqualToString:@"xm"])
|
|
duh = dumb_load_xm_quick([[url path] UTF8String]);
|
|
else if ([ext isEqualToString:@"s3m"])
|
|
duh = dumb_load_s3m_quick([[url path] UTF8String]);
|
|
else if ([ext isEqualToString:@"mod"])
|
|
duh = dumb_load_mod_quick([[url path] UTF8String]);
|
|
else {
|
|
duh = NULL;
|
|
}
|
|
|
|
if (!duh)
|
|
{
|
|
NSLog(@"Failed to create duh");
|
|
return nil;
|
|
}
|
|
|
|
//Some titles are all spaces?!
|
|
NSString *title = [[NSString stringWithUTF8String: duh_get_tag(duh, "TITLE")] stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]];
|
|
unload_duh(duh);
|
|
|
|
if (title == nil) {
|
|
title = @"";
|
|
}
|
|
|
|
return [NSDictionary dictionaryWithObject:title forKey:@"title"];
|
|
}
|
|
|
|
@end
|