| 1 | // |
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| 2 | // SapphireMetaData.h |
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| 3 | // Sapphire |
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| 4 | // |
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| 5 | // Created by Graham Booker on 6/22/07. |
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| 6 | // Copyright 2007 __MyCompanyName__. All rights reserved. |
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| 7 | // |
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| 8 | |
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| 9 | #import <Cocoa/Cocoa.h> |
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| 10 | #import "SapphirePredicates.h" |
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| 11 | |
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| 12 | @class SapphireMetaData, SapphireFileMetaData, SapphireDirectoryMetaData; |
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| 13 | |
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| 14 | @protocol SapphireMetaDataDelegate <NSObject> |
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| 15 | - (void)updateComplete; |
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| 16 | @end |
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| 17 | |
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| 18 | @interface SapphireMetaData : NSObject { |
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| 19 | NSMutableDictionary *metaData; |
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| 20 | SapphireMetaData *parent; |
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| 21 | NSString *path; |
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| 22 | id <SapphireMetaDataDelegate> delegate; |
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| 23 | } |
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| 24 | |
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| 25 | - (NSString *)path; |
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| 26 | |
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| 27 | - (void)setDelegate:(id <SapphireMetaDataDelegate>)newDelegate; |
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| 28 | - (void)writeMetaData; |
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| 29 | - (void)cancelImport; |
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| 30 | - (void)resumeImport; |
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| 31 | |
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| 32 | @end |
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| 33 | |
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| 34 | @interface SapphireMetaDataCollection : SapphireMetaData { |
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| 35 | SapphireDirectoryMetaData *mainDirectory; |
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| 36 | NSString *dictionaryPath; |
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| 37 | } |
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| 38 | - (id)initWithFile:(NSString *)dictionary path:(NSString *)myPath; |
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| 39 | - (SapphireDirectoryMetaData *)rootDirectory; |
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| 40 | |
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| 41 | @end |
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| 42 | |
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| 43 | @interface SapphireDirectoryMetaData : SapphireMetaData { |
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| 44 | NSMutableDictionary *metaFiles; |
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| 45 | NSMutableDictionary *metaDirs; |
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| 46 | NSMutableDictionary *cachedMetaFiles; |
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| 47 | NSMutableDictionary *cachedMetaDirs; |
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| 48 | |
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| 49 | NSMutableArray *files; |
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| 50 | NSMutableArray *directories; |
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| 51 | |
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| 52 | NSTimer *importTimer; |
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| 53 | NSMutableArray *importArray; |
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| 54 | } |
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| 55 | |
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| 56 | - (void)reloadDirectoryContents; |
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| 57 | - (NSArray *)files; |
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| 58 | - (NSArray *)directories; |
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| 59 | - (NSArray *)predicatedFiles:(metaDataPredicate)predicate; |
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| 60 | - (NSArray *)predicatedDirectories:(metaDataPredicate)predicate; |
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| 61 | |
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| 62 | - (SapphireFileMetaData *)metaDataForFile:(NSString *)file; |
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| 63 | - (SapphireDirectoryMetaData *)metaDataForDirectory:(NSString *)file; |
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| 64 | |
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| 65 | - (BOOL)pruneMetaData; |
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| 66 | - (BOOL)updateMetaData; |
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| 67 | |
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| 68 | - (SapphireMetaData *)metaDataForSubPath:(NSString *)path; |
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| 69 | - (void)scanDirectory; |
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| 70 | @end |
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| 71 | |
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| 72 | @interface SapphireFileMetaData : SapphireMetaData { |
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| 73 | } |
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| 74 | |
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| 75 | - (int)modified; |
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| 76 | - (BOOL)watched; |
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| 77 | - (void)setWatched; |
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| 78 | - (long long)size; |
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| 79 | - (float)duration; |
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| 80 | - (int)sampleRate; |
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| 81 | |
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| 82 | @end |
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