92573ec088
Long actions, such as file opening, playlist loading, metadata loading and refreshing, etc, are now handled through NSProgress. Additionally, a new status bar change displays the progress of the task instead of the total duration of the playlist. Finally, app quit is blocked by a running task, and if the app is quit while a task is running, it will be delayed until the task completes, at which time the app will terminate cleanly. Signed-off-by: Christopher Snowhill <kode54@gmail.com>
68 lines
1.7 KiB
Objective-C
68 lines
1.7 KiB
Objective-C
//
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// PlaylistLoader.h
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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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#import "PlaylistController.h"
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#import "PlaylistView.h"
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#import <Cocoa/Cocoa.h>
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@class PlaylistController;
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@class PlaybackController;
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@class PlaylistEntry;
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typedef enum {
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kPlaylistM3u,
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kPlaylistPls,
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kPlaylistXml,
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} PlaylistType;
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@interface PlaylistLoader : NSObject {
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IBOutlet PlaylistController *playlistController;
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IBOutlet NSScrollView *playlistView;
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IBOutlet PlaybackController *playbackController;
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NSOperationQueue *queue;
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BOOL metadataLoadInProgress;
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}
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- (void)initDefaults;
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// Clear playlist
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- (void)clear:(id)sender;
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// Load arrays of urls...
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- (NSArray *)addURLs:(NSArray *)urls sort:(BOOL)sort;
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- (NSArray *)addURL:(NSURL *)url;
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- (NSArray *)insertURLs:(NSArray *)urls atIndex:(NSInteger)index sort:(BOOL)sort;
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- (NSArray *)addDatabase;
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// Save playlist, auto-determines type based on extension. Uses m3u if it cannot be determined.
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- (BOOL)save:(NSString *)filename;
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- (BOOL)save:(NSString *)filename asType:(PlaylistType)type;
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- (BOOL)saveM3u:(NSString *)filename;
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- (BOOL)savePls:(NSString *)filename;
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- (BOOL)saveXml:(NSString *)filename;
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// Read info for a playlist entry
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//- (NSDictionary *)readEntryInfo:(PlaylistEntry *)pe;
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- (void)loadInfoForEntries:(NSArray *)entries;
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// To be dispatched on main thread only
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- (void)syncLoadInfoForEntries:(NSArray *)entries;
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- (NSArray *)acceptableFileTypes;
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- (NSArray *)acceptablePlaylistTypes; // Only m3u and pls saving
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- (NSArray *)acceptableContainerTypes;
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// Events (passed to playlist controler):
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- (void)willInsertURLs:(NSArray *)urls origin:(URLOrigin)origin;
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- (void)didInsertURLs:(NSArray *)entries origin:(URLOrigin)origin;
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@end
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