/******************************************************************************
 * Copyright (c) 2008-2012 Transmission authors and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *****************************************************************************/

#import <Cocoa/Cocoa.h>

@class Torrent;

@interface FileListNode : NSObject<NSCopying>

@property(nonatomic, readonly) NSString* name;
@property(nonatomic, readonly) NSString* path;

@property(nonatomic, weak, readonly) Torrent* torrent;

@property(nonatomic, readonly) uint64_t size;
@property(nonatomic, readonly) NSImage* icon;
@property(nonatomic, readonly) BOOL isFolder;
@property(nonatomic, readonly) NSMutableArray* children;

@property(nonatomic, readonly) NSIndexSet* indexes;

- (instancetype)initWithFolderName:(NSString*)name path:(NSString*)path torrent:(Torrent*)torrent;
- (instancetype)initWithFileName:(NSString*)name
                            path:(NSString*)path
                            size:(uint64_t)size
                           index:(NSUInteger)index
                         torrent:(Torrent*)torrent;

- (void)insertChild:(FileListNode*)child;
- (void)insertIndex:(NSUInteger)index withSize:(uint64_t)size;

@property(nonatomic, readonly) NSString* description;

- (BOOL)updateFromOldName:(NSString*)oldName toNewName:(NSString*)newName inPath:(NSString*)path;

@end