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Added metadata reader for game music files.

CQTexperiment
vspader 2007-10-13 01:36:55 +00:00
parent 8c4f5fa41c
commit 286268e5ac
4 changed files with 99 additions and 0 deletions
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8
Plugins/GME/GME.xcodeproj/project.pbxproj
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@ -18,6 +18,8 @@
17C8F3C30CBED649008D969D /* GME.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 17C8F3370CBED393008D969D /* GME.framework */; };
17C8F3E00CBEDBE0008D969D /* GamePlugin.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = 17C8F3DE0CBEDBE0008D969D /* GamePlugin.h */; };
17C8F3E10CBEDBE0008D969D /* GamePlugin.m in Sources */ = {isa = PBXBuildFile; fileRef = 17C8F3DF0CBEDBE0008D969D /* GamePlugin.m */; };
17DA34BA0CC052030003F6B2 /* GameMetadataReader.h in CopyFiles */ = {isa = PBXBuildFile; fileRef = 17DA34B80CC052030003F6B2 /* GameMetadataReader.h */; };
17DA34BB0CC052030003F6B2 /* GameMetadataReader.m in Sources */ = {isa = PBXBuildFile; fileRef = 17DA34B90CC052030003F6B2 /* GameMetadataReader.m */; };
8D5B49B0048680CD000E48DA /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 089C167DFE841241C02AAC07 /* InfoPlist.strings */; };
8D5B49B4048680CD000E48DA /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1058C7ADFEA557BF11CA2CBB /* Cocoa.framework */; };
/* End PBXBuildFile section */
@ -52,6 +54,7 @@
17C8F3450CBED3BE008D969D /* GamePropertiesReader.h in CopyFiles */,
17C8F3480CBED3C7008D969D /* Plugin.h in CopyFiles */,
17C8F3E00CBEDBE0008D969D /* GamePlugin.h in CopyFiles */,
17DA34BA0CC052030003F6B2 /* GameMetadataReader.h in CopyFiles */,
);
runOnlyForDeploymentPostprocessing = 0;
};
@ -72,6 +75,8 @@
17C8F3470CBED3C7008D969D /* Plugin.h */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.c.h; name = Plugin.h; path = ../../Audio/Plugin.h; sourceTree = SOURCE_ROOT; };
17C8F3DE0CBEDBE0008D969D /* GamePlugin.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GamePlugin.h; sourceTree = "<group>"; };
17C8F3DF0CBEDBE0008D969D /* GamePlugin.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GamePlugin.m; sourceTree = "<group>"; };
17DA34B80CC052030003F6B2 /* GameMetadataReader.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GameMetadataReader.h; sourceTree = "<group>"; };
17DA34B90CC052030003F6B2 /* GameMetadataReader.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GameMetadataReader.m; sourceTree = "<group>"; };
32DBCF630370AF2F00C91783 /* GME_Prefix.pch */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = GME_Prefix.pch; sourceTree = "<group>"; };
8D5B49B6048680CD000E48DA /* GME.bundle */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = GME.bundle; sourceTree = BUILT_PRODUCTS_DIR; };
8D5B49B7048680CD000E48DA /* Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xml; path = Info.plist; sourceTree = "<group>"; };
@ -133,6 +138,8 @@
17C8F33E0CBED3BE008D969D /* GameDecoder.m */,
17C8F33F0CBED3BE008D969D /* GamePropertiesReader.h */,
17C8F3400CBED3BE008D969D /* GamePropertiesReader.m */,
17DA34B80CC052030003F6B2 /* GameMetadataReader.h */,
17DA34B90CC052030003F6B2 /* GameMetadataReader.m */,
);
name = Classes;
sourceTree = "<group>";
@ -254,6 +261,7 @@
17C8F3440CBED3BE008D969D /* GameDecoder.m in Sources */,
17C8F3460CBED3BE008D969D /* GamePropertiesReader.m in Sources */,
17C8F3E10CBEDBE0008D969D /* GamePlugin.m in Sources */,
17DA34BB0CC052030003F6B2 /* GameMetadataReader.m in Sources */,
);
runOnlyForDeploymentPostprocessing = 0;
};

17
Plugins/GME/GameMetadataReader.h Normal file
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@ -0,0 +1,17 @@
//
// GameMetadataReader.h
// GME
//
// Created by Vincent Spader on 10/12/07.
// Copyright 2007 __MyCompanyName__. All rights reserved.
//
#import <Cocoa/Cocoa.h>
#import "Plugin.h"
@interface GameMetadataReader : NSObject <CogMetadataReader> {
}
@end

72
Plugins/GME/GameMetadataReader.m Normal file
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@ -0,0 +1,72 @@
//
// GameMetadataReader.m
// GME
//
// Created by Vincent Spader on 10/12/07.
// Copyright 2007 __MyCompanyName__. All rights reserved.
//
#import "GameMetadataReader.h"
#import "GameContainer.h"
#import <GME/gme.h>
@implementation GameMetadataReader
+ (NSArray *)fileTypes
{
return [GameContainer fileTypes];
}
+ (NSDictionary *)metadataForURL:(NSURL *)url
{
if (![url isFileURL])
return nil;
NSString *ext = [[[url path] pathExtension] lowercaseString];
gme_type_t type = gme_identify_extension([ext UTF8String]);
if (!type)
{
NSLog(@"No type!");
return NO;
}
Music_Emu* emu;
emu = gme_new_emu(type, gme_info_only);
if (!emu)
{
NSLog(@"No new emu!");
return NO;
}
gme_err_t error;
error = gme_load_file(emu, [[url path] UTF8String]);
if (error)
{
NSLog(@"ERROR Loding file!");
return NO;
}
int track_num = [[url fragment] intValue]; //What if theres no fragment? Assuming we get 0.
track_info_t info;
error = gme_track_info( emu, &info, track_num );
if (error)
{
NSLog(@"Unable to get track info");
}
gme_delete(emu);
return [NSDictionary dictionaryWithObjectsAndKeys:
[NSString stringWithUTF8String: info.system], @"genre",
[NSString stringWithUTF8String: info.game], @"album",
[NSString stringWithUTF8String: info.song], @"title",
[NSString stringWithUTF8String: info.author], @"artist",
[NSNumber numberWithInt:track_num], @"track",
nil];
}
@end

2
Plugins/GME/GamePlugin.m
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@ -11,6 +11,7 @@
#import "GameContainer.h"
#import "GameDecoder.h"
#import "GamePropertiesReader.h"
#import "GameMetadataReader.h"
@implementation GamePlugin
@ -20,6 +21,7 @@
kCogContainer, [GameContainer className],
kCogDecoder, [GameDecoder className],
kCogPropertiesReader, [GamePropertiesReader className],
kCogMetadataReader, [GameMetadataReader className],
nil];
}