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