73 lines
1.6 KiB
Plaintext
73 lines
1.6 KiB
Plaintext
//
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// AdPlugMetadataReader.m
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// AdPlug
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//
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// Created by Christopher Snowhill on 1/27/18.
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// Copyright 2018 __LoSnoCo__. All rights reserved.
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//
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#import "AdPlugMetadataReader.h"
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#import "AdPlugDecoder.h"
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#import <AdPlug/adplug.h>
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#import <AdPlug/silentopl.h>
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#import "fileprovider.h"
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#import "Logging.H"
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@implementation AdPlugMetadataReader
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+ (NSArray *)fileTypes
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{
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return [AdPlugDecoder fileTypes];
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}
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+ (NSArray *)mimeTypes
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{
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return [AdPlugDecoder mimeTypes];
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}
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+ (float)priority
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{
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return [AdPlugDecoder priority];
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}
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+ (NSDictionary *)metadataForURL:(NSURL *)url
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{
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id audioSourceClass = NSClassFromString(@"AudioSource");
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id<CogSource> source = [audioSourceClass audioSourceForURL:url];
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if (![source open:url])
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return 0;
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if (![source seekable])
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return 0;
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Copl * p_emu = new CSilentopl;
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std::string path = [[[url absoluteString] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding] UTF8String];
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CPlayer * p_player = CAdPlug::factory(path, p_emu, CAdPlug::players, CProvider_cog( path, source ));
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if ( !p_player )
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{
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delete p_emu;
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return 0;
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}
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NSString * title = @"";
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NSString * artist = @"";
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if ( !p_player->gettitle().empty() )
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title = [NSString stringWithUTF8String: p_player->gettitle().c_str()];
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if ( !p_player->getauthor().empty() )
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artist = [NSString stringWithUTF8String: p_player->getauthor().c_str()];
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delete p_player;
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delete p_emu;
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return [NSDictionary dictionaryWithObjectsAndKeys:title, @"title", artist, @"artist", nil];
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}
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@end
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