2007-03-07 01:26:50 +00:00
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//
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// PlaylistLoader.m
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// Cog
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//
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// Created by Vincent Spader on 3/05/07.
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// Copyright 2007 Vincent Spader All rights reserved.
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//
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2013-10-09 15:45:16 +00:00
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#include <objc/runtime.h>
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2007-03-07 01:26:50 +00:00
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#import "PlaylistLoader.h"
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#import "PlaylistController.h"
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#import "PlaylistEntry.h"
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2008-03-13 01:43:33 +00:00
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#import "FilePlaylistEntry.h"
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2008-03-01 18:29:14 +00:00
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#import "AppController.h"
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2007-03-07 01:26:50 +00:00
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2007-03-14 02:28:30 +00:00
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#import "NSFileHandle+CreateFile.h"
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2007-03-09 01:16:06 +00:00
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#import "CogAudio/AudioPlayer.h"
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2007-10-09 01:20:46 +00:00
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#import "CogAudio/AudioContainer.h"
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2008-03-01 18:29:14 +00:00
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#import "CogAudio/AudioPropertiesReader.h"
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#import "CogAudio/AudioMetadataReader.h"
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2007-03-09 01:16:06 +00:00
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2013-10-09 15:45:16 +00:00
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#import "XMlContainer.h"
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2013-10-09 23:14:23 +00:00
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#import "NSData+MD5.h"
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2013-10-11 12:03:55 +00:00
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#import "Logging.h"
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2007-03-07 01:26:50 +00:00
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@implementation PlaylistLoader
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2008-05-03 16:01:27 +00:00
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- (id)init
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{
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self = [super init];
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if (self)
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{
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2009-08-16 16:49:34 +00:00
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[self initDefaults];
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2009-03-06 04:37:44 +00:00
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queue = [[NSOperationQueue alloc] init];
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[queue setMaxConcurrentOperationCount:1];
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2008-05-03 16:01:27 +00:00
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}
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return self;
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}
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2009-08-16 16:49:34 +00:00
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- (void)initDefaults
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{
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NSDictionary *defaultsDictionary = [NSDictionary dictionaryWithObjectsAndKeys:
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[NSNumber numberWithBool:YES], @"readCueSheetsInFolders",
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nil];
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[[NSUserDefaults standardUserDefaults] registerDefaults:defaultsDictionary];
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}
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2009-03-06 04:37:44 +00:00
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- (void)dealloc
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2008-05-03 16:01:27 +00:00
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{
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2009-03-06 04:37:44 +00:00
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[queue release];
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[super dealloc];
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2008-05-03 16:01:27 +00:00
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}
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2007-03-07 01:26:50 +00:00
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- (BOOL)save:(NSString *)filename
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{
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NSString *ext = [filename pathExtension];
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if ([ext isEqualToString:@"pls"])
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{
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return [self save:filename asType:kPlaylistPls];
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}
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else
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{
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return [self save:filename asType:kPlaylistM3u];
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}
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}
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- (BOOL)save:(NSString *)filename asType:(PlaylistType)type
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{
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if (type == kPlaylistM3u)
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{
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return [self saveM3u:filename];
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}
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else if (type == kPlaylistPls)
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{
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return [self savePls:filename];
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}
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2013-10-09 15:45:16 +00:00
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else if (type == kPlaylistXml)
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{
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return [self saveXml:filename];
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}
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2007-03-07 01:26:50 +00:00
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return NO;
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}
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2007-03-09 01:16:06 +00:00
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- (NSString *)relativePathFrom:(NSString *)filename toURL:(NSURL *)entryURL
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2007-03-07 01:26:50 +00:00
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{
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NSString *basePath = [[[filename stringByStandardizingPath] stringByDeletingLastPathComponent] stringByAppendingString:@"/"];
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2007-10-15 22:19:14 +00:00
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if ([entryURL isFileURL]) {
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2007-03-07 01:26:50 +00:00
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//We want relative paths.
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NSMutableString *entryPath = [[[[entryURL path] stringByStandardizingPath] mutableCopy] autorelease];
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2007-03-09 01:16:06 +00:00
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[entryPath replaceOccurrencesOfString:basePath withString:@"" options:(NSAnchoredSearch | NSLiteralSearch | NSCaseInsensitiveSearch) range:NSMakeRange(0, [entryPath length])];
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2007-10-15 22:19:14 +00:00
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if ([entryURL fragment])
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{
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[entryPath appendString:@"#"];
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[entryPath appendString:[entryURL fragment]];
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}
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2007-03-07 01:26:50 +00:00
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return entryPath;
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}
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else {
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//Write [entryURL absoluteString] to file
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return [entryURL absoluteString];
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}
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}
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- (BOOL)saveM3u:(NSString *)filename
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{
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2007-03-14 02:28:30 +00:00
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NSFileHandle *fileHandle = [NSFileHandle fileHandleForWritingAtPath:filename createFile:YES];
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2007-03-07 01:26:50 +00:00
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if (!fileHandle) {
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2013-10-11 12:03:55 +00:00
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ALog(@"Error saving m3u!");
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2008-02-13 01:50:39 +00:00
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return NO;
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2007-03-07 01:26:50 +00:00
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}
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2007-03-09 01:16:06 +00:00
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[fileHandle truncateFileAtOffset:0];
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2013-10-18 07:43:55 +00:00
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for (PlaylistEntry *pe in [playlistController arrangedObjects])
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2007-03-07 01:26:50 +00:00
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{
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2008-02-20 00:44:40 +00:00
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NSString *path = [self relativePathFrom:filename toURL:[pe URL]];
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2007-03-07 01:26:50 +00:00
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[fileHandle writeData:[[path stringByAppendingString:@"\n"] dataUsingEncoding:NSUTF8StringEncoding]];
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}
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2007-03-09 01:16:06 +00:00
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[fileHandle closeFile];
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2007-03-07 01:26:50 +00:00
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return YES;
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}
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- (BOOL)savePls:(NSString *)filename
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{
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2007-03-14 02:28:30 +00:00
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NSFileHandle *fileHandle = [NSFileHandle fileHandleForWritingAtPath:filename createFile:YES];
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2007-03-07 01:26:50 +00:00
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if (!fileHandle) {
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return NO;
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}
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2007-03-09 01:16:06 +00:00
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[fileHandle truncateFileAtOffset:0];
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2013-10-03 08:00:58 +00:00
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[fileHandle writeData:[[NSString stringWithFormat:@"[playlist]\nnumberOfEntries=%lu\n\n",(unsigned long)[[playlistController content] count]] dataUsingEncoding:NSUTF8StringEncoding]];
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2007-03-07 01:26:50 +00:00
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2007-03-07 01:45:45 +00:00
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int i = 1;
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2013-10-18 07:43:55 +00:00
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for (PlaylistEntry *pe in [playlistController arrangedObjects])
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2007-03-07 01:26:50 +00:00
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{
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2008-02-20 00:44:40 +00:00
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NSString *path = [self relativePathFrom:filename toURL:[pe URL]];
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2007-03-07 01:26:50 +00:00
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NSString *entry = [NSString stringWithFormat:@"File%i=%@\n",i,path];
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[fileHandle writeData:[entry dataUsingEncoding:NSUTF8StringEncoding]];
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2007-03-07 01:45:45 +00:00
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i++;
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2007-03-07 01:26:50 +00:00
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}
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2007-03-09 01:16:06 +00:00
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[fileHandle writeData:[@"\nVERSION=2" dataUsingEncoding:NSUTF8StringEncoding]];
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[fileHandle closeFile];
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2007-03-07 01:26:50 +00:00
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return YES;
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}
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2013-10-09 15:45:16 +00:00
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NSMutableDictionary * dictionaryWithPropertiesOfObject(id obj, NSArray * filterList)
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{
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NSMutableDictionary *dict = [NSMutableDictionary dictionary];
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2013-10-09 17:34:32 +00:00
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Class class = [obj class];
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2013-10-09 15:45:16 +00:00
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2013-10-09 17:34:32 +00:00
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do {
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unsigned count;
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objc_property_t *properties = class_copyPropertyList(class, &count);
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2013-10-09 15:45:16 +00:00
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2013-10-09 17:34:32 +00:00
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for (int i = 0; i < count; i++) {
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NSString *key = [NSString stringWithUTF8String:property_getName(properties[i])];
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if ([filterList containsObject:key]) continue;
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Class classObject = NSClassFromString([key capitalizedString]);
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if (classObject) {
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id subObj = dictionaryWithPropertiesOfObject([obj valueForKey:key], filterList);
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[dict setObject:subObj forKey:key];
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}
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else
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{
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id value = [obj valueForKey:key];
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if(value) [dict setObject:value forKey:key];
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}
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2013-10-09 15:45:16 +00:00
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}
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2013-10-09 17:34:32 +00:00
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free(properties);
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2014-09-17 01:27:14 +00:00
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if (count) break;
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2013-10-09 17:34:32 +00:00
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class = [class superclass];
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} while (class);
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2013-10-09 15:45:16 +00:00
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return dict;
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}
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- (BOOL)saveXml:(NSString *)filename
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{
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NSFileHandle *fileHandle = [NSFileHandle fileHandleForWritingAtPath:filename createFile:YES];
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if (!fileHandle) {
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return NO;
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}
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[fileHandle truncateFileAtOffset:0];
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2014-12-04 06:34:13 +00:00
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NSArray * filterList = [NSArray arrayWithObjects:@"display", @"length", @"path", @"filename", @"status", @"statusMessage", @"spam", @"lengthText", @"positionText", @"stopAfter", @"shuffleIndex", @"index", @"current", @"queued", @"currentPosition", @"queuePosition", @"error", @"removed", @"URL", @"albumArt", nil];
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2013-10-09 15:45:16 +00:00
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2013-10-09 23:14:23 +00:00
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NSMutableDictionary * albumArtSet = [[NSMutableDictionary alloc] init];
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2013-10-09 15:45:16 +00:00
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NSMutableArray * topLevel = [[NSMutableArray alloc] init];
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2013-10-18 07:43:55 +00:00
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for (PlaylistEntry *pe in [playlistController arrangedObjects])
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2013-10-09 15:45:16 +00:00
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{
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2013-10-13 00:20:57 +00:00
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BOOL error = [pe error];
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2013-10-09 15:45:16 +00:00
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NSMutableDictionary * dict = dictionaryWithPropertiesOfObject(pe, filterList);
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NSString *path = [self relativePathFrom:filename toURL:[pe URL]];
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[dict setObject:path forKey:@"URL"];
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2013-10-09 20:53:13 +00:00
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NSData * albumArt = [dict objectForKey:@"albumArtInternal"];
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if (albumArt)
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2013-10-09 17:34:32 +00:00
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{
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2013-10-09 20:53:13 +00:00
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[dict removeObjectForKey:@"albumArtInternal"];
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2013-10-09 23:14:23 +00:00
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NSString * hash = [albumArt MD5];
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if (![albumArtSet objectForKey:hash])
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[albumArtSet setObject:albumArt forKey:hash];
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[dict setObject:hash forKey:@"albumArt"];
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2013-10-09 17:34:32 +00:00
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}
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2013-10-13 00:20:57 +00:00
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if (error)
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[dict removeObjectForKey:@"metadataLoaded"];
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2013-10-09 15:45:16 +00:00
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[topLevel addObject:dict];
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2013-10-09 17:34:32 +00:00
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[dict release];
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2013-10-09 15:45:16 +00:00
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}
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2013-10-10 08:43:04 +00:00
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NSMutableArray * queueList = [[NSMutableArray alloc] init];
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for (PlaylistEntry *pe in [playlistController queueList])
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{
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[queueList addObject:[NSNumber numberWithInt:pe.index]];
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}
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NSDictionary * dictionary = [NSDictionary dictionaryWithObjectsAndKeys:albumArtSet, @"albumArt", queueList, @"queue", topLevel, @"items", nil];
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2013-10-09 23:14:23 +00:00
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NSData * data = [NSPropertyListSerialization dataWithPropertyList:dictionary format:NSPropertyListXMLFormat_v1_0 options:0 error:0];
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[albumArtSet release];
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[topLevel release];
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2013-10-10 08:43:04 +00:00
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[queueList release];
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2013-10-09 15:45:16 +00:00
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[fileHandle writeData:data];
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[fileHandle closeFile];
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return YES;
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}
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2007-03-09 01:16:06 +00:00
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- (NSArray *)fileURLsAtPath:(NSString *)path
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{
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NSFileManager *manager = [NSFileManager defaultManager];
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NSMutableArray *urls = [NSMutableArray array];
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NSArray *subpaths = [manager subpathsAtPath:path];
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2008-03-01 15:04:46 +00:00
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for (NSString *subpath in subpaths)
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2007-03-09 01:16:06 +00:00
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{
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NSString *absoluteSubpath = [NSString pathWithComponents:[NSArray arrayWithObjects:path,subpath,nil]];
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BOOL isDir;
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if ( [manager fileExistsAtPath:absoluteSubpath isDirectory:&isDir] && isDir == NO)
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{
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2009-08-16 16:49:34 +00:00
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if ([[absoluteSubpath pathExtension] caseInsensitiveCompare:@"cue"] != NSOrderedSame ||
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[[NSUserDefaults standardUserDefaults] boolForKey:@"readCueSheetsInFolders"])
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{
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[urls addObject:[NSURL fileURLWithPath:absoluteSubpath]];
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}
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2007-03-09 01:16:06 +00:00
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}
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}
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return urls;
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}
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2008-05-09 21:24:49 +00:00
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- (NSArray*)insertURLs:(NSArray *)urls atIndex:(int)index sort:(BOOL)sort
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2007-03-09 01:16:06 +00:00
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{
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2007-05-28 14:58:08 +00:00
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NSMutableSet *uniqueURLs = [NSMutableSet set];
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NSMutableArray *expandedURLs = [NSMutableArray array];
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2007-10-19 02:23:10 +00:00
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NSMutableArray *containedURLs = [NSMutableArray array];
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NSMutableArray *fileURLs = [NSMutableArray array];
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2007-05-28 14:58:08 +00:00
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NSMutableArray *validURLs = [NSMutableArray array];
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2013-10-10 08:43:04 +00:00
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NSDictionary *xmlData = nil;
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2007-03-09 01:16:06 +00:00
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if (!urls)
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2008-05-09 21:24:49 +00:00
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return [NSArray array];
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2007-03-09 01:16:06 +00:00
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if (index < 0)
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index = 0;
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2008-05-03 15:15:45 +00:00
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2007-03-09 01:16:06 +00:00
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NSURL *url;
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2008-02-20 00:54:45 +00:00
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for (url in urls)
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2007-03-09 01:16:06 +00:00
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{
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if ([url isFileURL]) {
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BOOL isDir;
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2007-10-09 01:20:46 +00:00
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if ([[NSFileManager defaultManager] fileExistsAtPath:[url path] isDirectory:&isDir])
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{
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2007-03-09 01:16:06 +00:00
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if (isDir == YES)
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{
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//Get subpaths
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2007-05-28 14:58:08 +00:00
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|
|
[expandedURLs addObjectsFromArray:[self fileURLsAtPath:[url path]]];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2007-05-28 14:58:08 +00:00
|
|
|
[expandedURLs addObject:url];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
//Non-file URL..
|
2007-05-28 14:58:08 +00:00
|
|
|
[expandedURLs addObject:url];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
}
|
2007-10-19 02:23:10 +00:00
|
|
|
|
2013-10-11 12:03:55 +00:00
|
|
|
DLog(@"Expanded urls: %@", expandedURLs);
|
2007-03-09 01:16:06 +00:00
|
|
|
|
2007-05-28 14:58:08 +00:00
|
|
|
NSArray *sortedURLs;
|
|
|
|
if (sort == YES)
|
|
|
|
{
|
2009-08-16 16:49:34 +00:00
|
|
|
sortedURLs = [expandedURLs sortedArrayUsingSelector:@selector(finderCompare:)];
|
|
|
|
// sortedURLs = [expandedURLs sortedArrayUsingSelector:@selector(compareTrackNumbers:)];
|
2007-05-28 14:58:08 +00:00
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2009-02-28 17:41:37 +00:00
|
|
|
sortedURLs = expandedURLs;
|
2007-05-28 14:58:08 +00:00
|
|
|
}
|
|
|
|
|
2008-02-20 00:54:45 +00:00
|
|
|
for (url in sortedURLs)
|
2007-05-28 14:58:08 +00:00
|
|
|
{
|
2007-10-20 03:22:13 +00:00
|
|
|
//Container vs non-container url
|
|
|
|
if ([[self acceptableContainerTypes] containsObject:[[[url path] pathExtension] lowercaseString]]) {
|
|
|
|
[containedURLs addObjectsFromArray:[AudioContainer urlsForContainerURL:url]];
|
2007-10-14 20:36:10 +00:00
|
|
|
|
2007-10-20 03:22:13 +00:00
|
|
|
//Make sure the container isn't added twice.
|
|
|
|
[uniqueURLs addObjectsFromArray:containedURLs];
|
2007-05-28 14:58:08 +00:00
|
|
|
}
|
2013-10-09 15:45:16 +00:00
|
|
|
else if ([[[[url path] pathExtension] lowercaseString] isEqualToString:@"xml"])
|
|
|
|
{
|
2013-10-10 08:43:04 +00:00
|
|
|
xmlData = [XmlContainer entriesForContainerURL:url];
|
2013-10-09 15:45:16 +00:00
|
|
|
}
|
2007-05-28 14:58:08 +00:00
|
|
|
else
|
|
|
|
{
|
2007-10-19 02:23:10 +00:00
|
|
|
[fileURLs addObject:url];
|
2007-05-28 14:58:08 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-10-11 12:03:55 +00:00
|
|
|
DLog(@"File urls: %@", fileURLs);
|
2007-10-19 02:23:10 +00:00
|
|
|
|
2013-10-11 12:03:55 +00:00
|
|
|
DLog(@"Contained urls: %@", containedURLs);
|
2007-10-19 02:23:10 +00:00
|
|
|
|
2008-02-20 00:54:45 +00:00
|
|
|
for (url in fileURLs)
|
2007-03-09 01:16:06 +00:00
|
|
|
{
|
|
|
|
if (![[AudioPlayer schemes] containsObject:[url scheme]])
|
|
|
|
continue;
|
|
|
|
|
|
|
|
//Need a better way to determine acceptable file types than basing it on extensions.
|
2007-10-14 18:12:15 +00:00
|
|
|
if ([url isFileURL] && ![[AudioPlayer fileTypes] containsObject:[[[url path] pathExtension] lowercaseString]])
|
2007-03-09 01:16:06 +00:00
|
|
|
continue;
|
2007-05-27 16:14:29 +00:00
|
|
|
|
|
|
|
if (![uniqueURLs containsObject:url])
|
|
|
|
{
|
|
|
|
[validURLs addObject:url];
|
2007-03-09 01:16:06 +00:00
|
|
|
|
2007-05-27 16:14:29 +00:00
|
|
|
[uniqueURLs addObject:url];
|
|
|
|
}
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
2007-10-19 02:23:10 +00:00
|
|
|
|
2013-10-11 12:03:55 +00:00
|
|
|
DLog(@"Valid urls: %@", validURLs);
|
2007-10-19 02:23:10 +00:00
|
|
|
|
2008-02-20 00:54:45 +00:00
|
|
|
for (url in containedURLs)
|
2007-10-19 02:23:10 +00:00
|
|
|
{
|
|
|
|
if (![[AudioPlayer schemes] containsObject:[url scheme]])
|
|
|
|
continue;
|
|
|
|
|
|
|
|
//Need a better way to determine acceptable file types than basing it on extensions.
|
2009-03-05 06:56:52 +00:00
|
|
|
if ([url isFileURL] && ![[AudioPlayer fileTypes] containsObject:[[[url path] pathExtension] lowercaseString]])
|
2007-10-19 02:23:10 +00:00
|
|
|
continue;
|
|
|
|
|
|
|
|
[validURLs addObject:url];
|
|
|
|
}
|
|
|
|
|
2007-03-09 01:16:06 +00:00
|
|
|
//Create actual entries
|
2013-10-09 15:45:16 +00:00
|
|
|
int count = [validURLs count];
|
2013-10-10 08:43:04 +00:00
|
|
|
if (xmlData) count += [[xmlData objectForKey:@"entries"] count];
|
2013-10-09 15:45:16 +00:00
|
|
|
|
2013-10-10 08:43:04 +00:00
|
|
|
int i = 0;
|
2013-10-09 15:45:16 +00:00
|
|
|
NSMutableArray *entries = [NSMutableArray arrayWithCapacity:count];
|
2013-10-10 08:43:04 +00:00
|
|
|
for (NSURL *url in validURLs)
|
2007-03-09 01:16:06 +00:00
|
|
|
{
|
2008-03-13 01:43:33 +00:00
|
|
|
PlaylistEntry *pe;
|
|
|
|
if ([url isFileURL])
|
|
|
|
pe = [[FilePlaylistEntry alloc] init];
|
|
|
|
else
|
|
|
|
pe = [[PlaylistEntry alloc] init];
|
2007-03-09 01:16:06 +00:00
|
|
|
|
2008-03-01 19:56:10 +00:00
|
|
|
pe.URL = url;
|
2008-02-23 19:46:23 +00:00
|
|
|
pe.index = index+i;
|
2008-03-01 19:56:10 +00:00
|
|
|
pe.title = [[url path] lastPathComponent];
|
|
|
|
pe.queuePosition = -1;
|
2007-03-09 01:16:06 +00:00
|
|
|
[entries addObject:pe];
|
|
|
|
|
|
|
|
[pe release];
|
2013-10-10 08:43:04 +00:00
|
|
|
|
|
|
|
++i;
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
2013-10-10 08:43:04 +00:00
|
|
|
|
|
|
|
int j = index + i;
|
2013-10-09 15:45:16 +00:00
|
|
|
|
2013-10-10 08:43:04 +00:00
|
|
|
if (xmlData)
|
2013-10-09 15:45:16 +00:00
|
|
|
{
|
2013-10-10 08:43:04 +00:00
|
|
|
for (NSDictionary *entry in [xmlData objectForKey:@"entries"])
|
|
|
|
{
|
|
|
|
PlaylistEntry *pe;
|
|
|
|
if ([[entry objectForKey:@"URL"] isFileURL])
|
|
|
|
pe = [[FilePlaylistEntry alloc] init];
|
|
|
|
else
|
|
|
|
pe = [[PlaylistEntry alloc] init];
|
|
|
|
|
|
|
|
[pe setValuesForKeysWithDictionary:entry];
|
|
|
|
pe.index = index+i;
|
|
|
|
pe.queuePosition = -1;
|
|
|
|
[entries addObject:pe];
|
|
|
|
|
|
|
|
[pe release];
|
|
|
|
|
|
|
|
++i;
|
|
|
|
}
|
2013-10-09 15:45:16 +00:00
|
|
|
}
|
2007-03-09 01:16:06 +00:00
|
|
|
|
|
|
|
NSIndexSet *is = [NSIndexSet indexSetWithIndexesInRange:NSMakeRange(index, [entries count])];
|
2008-02-10 16:16:45 +00:00
|
|
|
|
2007-03-09 01:16:06 +00:00
|
|
|
[playlistController insertObjects:entries atArrangedObjectIndexes:is];
|
2013-10-10 08:43:04 +00:00
|
|
|
|
|
|
|
if (xmlData && [[xmlData objectForKey:@"queue"] count])
|
|
|
|
{
|
|
|
|
[playlistController emptyQueueList:self];
|
|
|
|
|
|
|
|
i = 0;
|
|
|
|
for (NSNumber *index in [xmlData objectForKey:@"queue"])
|
|
|
|
{
|
|
|
|
int indexVal = [index intValue] + j;
|
|
|
|
PlaylistEntry *pe = [entries objectAtIndex:indexVal];
|
|
|
|
pe.queuePosition = i;
|
|
|
|
pe.queued = YES;
|
|
|
|
|
|
|
|
[[playlistController queueList] addObject:pe];
|
|
|
|
|
|
|
|
++i;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-10-15 17:38:37 +00:00
|
|
|
//Clear the selection
|
|
|
|
[playlistController setSelectionIndexes:nil];
|
2008-03-03 02:25:52 +00:00
|
|
|
[self performSelectorInBackground:@selector(loadInfoForEntries:) withObject:entries];
|
2008-05-09 21:24:49 +00:00
|
|
|
return entries;
|
2008-03-03 02:25:52 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
- (void)loadInfoForEntries:(NSArray *)entries
|
|
|
|
{
|
2008-03-01 18:29:14 +00:00
|
|
|
for (PlaylistEntry *pe in entries)
|
|
|
|
{
|
2013-10-09 15:45:16 +00:00
|
|
|
if ([pe metadataLoaded]) continue;
|
|
|
|
|
2008-03-04 00:35:20 +00:00
|
|
|
NSAutoreleasePool *pool =[[NSAutoreleasePool alloc] init];
|
|
|
|
|
2008-03-01 18:29:14 +00:00
|
|
|
NSInvocationOperation *readEntryInfoOperation;
|
2008-03-03 03:26:19 +00:00
|
|
|
readEntryInfoOperation = [[NSInvocationOperation alloc]
|
2008-03-01 18:29:14 +00:00
|
|
|
initWithTarget:self
|
|
|
|
selector:@selector(readEntryInfo:)
|
2008-03-03 03:26:19 +00:00
|
|
|
object:pe];
|
2009-03-06 04:37:44 +00:00
|
|
|
|
2008-03-01 18:29:14 +00:00
|
|
|
[readEntryInfoOperation addObserver:self
|
|
|
|
forKeyPath:@"isFinished"
|
|
|
|
options:NSKeyValueObservingOptionNew
|
|
|
|
context:NULL];
|
|
|
|
[queue addOperation:readEntryInfoOperation];
|
2009-03-06 04:37:44 +00:00
|
|
|
|
2008-03-03 03:26:19 +00:00
|
|
|
[readEntryInfoOperation release];
|
2008-03-04 00:35:20 +00:00
|
|
|
|
|
|
|
[pool release];
|
2008-03-01 18:29:14 +00:00
|
|
|
}
|
2008-03-03 02:25:52 +00:00
|
|
|
|
|
|
|
[queue waitUntilAllOperationsAreFinished];
|
2008-03-03 02:09:56 +00:00
|
|
|
|
2008-03-03 02:25:52 +00:00
|
|
|
[playlistController performSelectorOnMainThread:@selector(updateTotalTime) withObject:nil waitUntilDone:NO];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
|
2008-03-01 18:29:14 +00:00
|
|
|
- (NSDictionary *)readEntryInfo:(PlaylistEntry *)pe
|
2007-03-09 01:16:06 +00:00
|
|
|
{
|
2008-03-01 19:56:10 +00:00
|
|
|
// Just setting this to 20 for now...
|
|
|
|
NSMutableDictionary *entryInfo = [NSMutableDictionary dictionaryWithCapacity:20];
|
2008-03-01 18:29:14 +00:00
|
|
|
NSDictionary *entryProperties;
|
|
|
|
entryProperties = [AudioPropertiesReader propertiesForURL:pe.URL];
|
|
|
|
if (entryProperties == nil)
|
|
|
|
return nil;
|
|
|
|
|
|
|
|
[entryInfo addEntriesFromDictionary:entryProperties];
|
|
|
|
[entryInfo addEntriesFromDictionary:[AudioMetadataReader metadataForURL:pe.URL]];
|
|
|
|
return entryInfo;
|
|
|
|
}
|
2007-03-09 01:16:06 +00:00
|
|
|
|
2008-03-01 18:29:14 +00:00
|
|
|
- (void)observeValueForKeyPath:(NSString *)keyPath
|
|
|
|
ofObject:(id)object
|
|
|
|
change:(NSDictionary *)change
|
|
|
|
context:(void *)context
|
|
|
|
{
|
|
|
|
// We finished reading the info for a playlist entry
|
|
|
|
if ([keyPath isEqualToString:@"isFinished"] && [object isFinished])
|
|
|
|
{
|
|
|
|
// stop observing
|
|
|
|
[object removeObserver:self forKeyPath:keyPath];
|
2009-03-06 04:46:42 +00:00
|
|
|
|
|
|
|
// get the playlist entry that the operation read for
|
|
|
|
PlaylistEntry *pe = nil;
|
|
|
|
[[object invocation] getArgument:&pe atIndex:2];
|
|
|
|
[pe performSelectorOnMainThread:@selector(setMetadata:) withObject:[object result] waitUntilDone:NO];
|
2008-03-03 02:09:56 +00:00
|
|
|
|
2008-03-01 18:29:14 +00:00
|
|
|
}
|
2008-03-01 18:38:47 +00:00
|
|
|
else
|
|
|
|
{
|
|
|
|
[super observeValueForKeyPath:keyPath
|
|
|
|
ofObject:object
|
|
|
|
change:change
|
|
|
|
context:context];
|
|
|
|
}
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
|
2009-08-16 16:49:34 +00:00
|
|
|
- (void)clear:(id)sender
|
|
|
|
{
|
|
|
|
[playlistController clear:sender];
|
|
|
|
}
|
|
|
|
|
2008-05-09 21:24:49 +00:00
|
|
|
- (NSArray*)addURLs:(NSArray *)urls sort:(BOOL)sort
|
2007-03-09 01:16:06 +00:00
|
|
|
{
|
2008-05-09 21:24:49 +00:00
|
|
|
return [self insertURLs:urls atIndex:[[playlistController content] count] sort:sort];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
|
2008-05-09 21:24:49 +00:00
|
|
|
- (NSArray*)addURL:(NSURL *)url
|
2007-05-27 16:14:29 +00:00
|
|
|
{
|
2008-05-09 21:24:49 +00:00
|
|
|
return [self insertURLs:[NSArray arrayWithObject:url] atIndex:[[playlistController content] count] sort:NO];
|
2007-05-27 16:14:29 +00:00
|
|
|
}
|
|
|
|
|
2007-03-09 01:16:06 +00:00
|
|
|
- (NSArray *)acceptableFileTypes
|
|
|
|
{
|
2007-10-09 01:20:46 +00:00
|
|
|
return [[self acceptableContainerTypes] arrayByAddingObjectsFromArray:[AudioPlayer fileTypes]];
|
2007-03-09 01:16:06 +00:00
|
|
|
}
|
|
|
|
|
2007-10-13 04:53:48 +00:00
|
|
|
- (NSArray *)acceptablePlaylistTypes
|
|
|
|
{
|
|
|
|
return [NSArray arrayWithObjects:@"m3u", @"pls", nil];
|
|
|
|
}
|
|
|
|
|
2007-10-09 01:20:46 +00:00
|
|
|
- (NSArray *)acceptableContainerTypes
|
2007-03-07 01:26:50 +00:00
|
|
|
{
|
2007-10-09 01:20:46 +00:00
|
|
|
return [AudioPlayer containerTypes];
|
2007-03-07 01:26:50 +00:00
|
|
|
}
|
|
|
|
|
2009-02-28 22:22:33 +00:00
|
|
|
- (void)willInsertURLs:(NSArray*)urls origin:(URLOrigin)origin
|
2008-05-09 21:24:49 +00:00
|
|
|
{
|
2009-02-28 22:22:33 +00:00
|
|
|
[playlistController willInsertURLs:urls origin:origin];
|
2008-05-09 21:24:49 +00:00
|
|
|
}
|
2009-02-28 22:22:33 +00:00
|
|
|
- (void)didInsertURLs:(NSArray*)urls origin:(URLOrigin)origin
|
2008-05-09 21:24:49 +00:00
|
|
|
{
|
2009-02-28 22:22:33 +00:00
|
|
|
[playlistController didInsertURLs:urls origin:origin];
|
2008-05-09 21:24:49 +00:00
|
|
|
}
|
|
|
|
|
2007-03-07 01:26:50 +00:00
|
|
|
@end
|