1524 lines
48 KiB
Objective-C
1524 lines
48 KiB
Objective-C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2006 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#import "Torrent.h"
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#import "StringAdditions.h"
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#define BAR_HEIGHT 12.0
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#define MAX_PIECES 324
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#define BLANK_PIECE -99
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@interface Torrent (Private)
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- (id) initWithHash: (NSString *) hashString path: (NSString *) path lib: (tr_handle_t *) lib
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publicTorrent: (NSNumber *) publicTorrent
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date: (NSDate *) date
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ratioSetting: (NSNumber *) ratioSetting ratioLimit: (NSNumber *) ratioLimit
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limitSpeedCustom: (NSNumber *) limitCustom
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checkUpload: (NSNumber *) checkUpload uploadLimit: (NSNumber *) uploadLimit
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checkDownload: (NSNumber *) checkDownload downloadLimit: (NSNumber *) downloadLimit
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waitToStart: (NSNumber *) waitToStart orderValue: (NSNumber *) orderValue;
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- (void) createFileList;
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- (void) insertPath: (NSMutableArray *) components forSiblings: (NSMutableArray *) siblings
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withParent: (NSMutableDictionary *) parent previousPath: (NSString *) previousPath
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fileSize: (uint64_t) size state: (int) state flatList: (NSMutableArray *) flatList;
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- (NSImage *) advancedBar;
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- (void) trashFile: (NSString *) path;
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@end
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@implementation Torrent
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// Used to optimize drawing. They contain packed RGBA pixels for every color needed.
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#define BE OSSwapBigToHostConstInt32
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static uint32_t kRed = BE(0xFF6450FF), //255, 100, 80
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kBlue = BE(0x50A0FFFF), //80, 160, 255
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kBlue2 = BE(0x1E46B4FF), //30, 70, 180
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kGray = BE(0x969696FF), //150, 150, 150
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kGreen1 = BE(0x99FFCCFF), //153, 255, 204
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kGreen2 = BE(0x66FF99FF), //102, 255, 153
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kGreen3 = BE(0x00FF66FF), //0, 255, 102
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kWhite = BE(0xFFFFFFFF); //255, 255, 255
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- (id) initWithPath: (NSString *) path forceDeleteTorrent: (BOOL) delete lib: (tr_handle_t *) lib
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{
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self = [self initWithHash: nil path: path lib: lib
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publicTorrent: delete ? [NSNumber numberWithBool: NO] : nil
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date: nil
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ratioSetting: nil ratioLimit: nil
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limitSpeedCustom: nil
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checkUpload: nil uploadLimit: nil
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checkDownload: nil downloadLimit: nil
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waitToStart: nil orderValue: nil];
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if (self)
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{
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fUseIncompleteFolder = [fDefaults boolForKey: @"UseIncompleteDownloadFolder"];
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fIncompleteFolder = [[fDefaults stringForKey: @"IncompleteDownloadFolder"] copy];
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if (!fPublicTorrent)
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[self trashFile: path];
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}
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return self;
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}
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- (id) initWithHistory: (NSDictionary *) history lib: (tr_handle_t *) lib
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{
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self = [self initWithHash: [history objectForKey: @"TorrentHash"]
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path: [history objectForKey: @"TorrentPath"] lib: lib
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publicTorrent: [history objectForKey: @"PublicCopy"]
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date: [history objectForKey: @"Date"]
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ratioSetting: [history objectForKey: @"RatioSetting"]
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ratioLimit: [history objectForKey: @"RatioLimit"]
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limitSpeedCustom: [history objectForKey: @"LimitSpeedCustom"]
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checkUpload: [history objectForKey: @"CheckUpload"]
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uploadLimit: [history objectForKey: @"UploadLimit"]
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checkDownload: [history objectForKey: @"CheckDownload"]
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downloadLimit: [history objectForKey: @"DownloadLimit"]
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waitToStart: [history objectForKey: @"WaitToStart"]
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orderValue: [history objectForKey: @"OrderValue"]];
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if (self)
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{
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//download folders
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NSString * downloadFolder;
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if (!(downloadFolder = [history objectForKey: @"DownloadFolder"]))
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downloadFolder = [[fDefaults stringForKey: @"DownloadFolder"] stringByExpandingTildeInPath];
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NSNumber * useIncompleteFolder;
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if ((useIncompleteFolder = [history objectForKey: @"UseIncompleteFolder"]))
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{
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if ((fUseIncompleteFolder = [useIncompleteFolder boolValue]))
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{
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NSString * incompleteFolder;
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if (incompleteFolder = [history objectForKey: @"IncompleteFolder"])
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fIncompleteFolder = [incompleteFolder retain];
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else
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fIncompleteFolder = [[[fDefaults stringForKey: @"IncompleteDownloadFolder"]
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stringByExpandingTildeInPath] retain];
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}
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}
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else
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fUseIncompleteFolder = NO;
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[self setDownloadFolder: downloadFolder];
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NSString * paused;
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if (!(paused = [history objectForKey: @"Paused"]) || [paused isEqualToString: @"NO"])
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{
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fStat = tr_torrentStat(fHandle);
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[self startTransfer];
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}
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}
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return self;
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}
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- (NSDictionary *) history
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{
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NSMutableDictionary * history = [NSMutableDictionary dictionaryWithObjectsAndKeys:
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[NSNumber numberWithBool: fPublicTorrent], @"PublicCopy",
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[self hashString], @"TorrentHash",
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fDownloadFolder, @"DownloadFolder",
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[NSNumber numberWithBool: fUseIncompleteFolder], @"UseIncompleteFolder",
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[self isActive] ? @"NO" : @"YES", @"Paused",
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[self date], @"Date",
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[NSNumber numberWithInt: fRatioSetting], @"RatioSetting",
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[NSNumber numberWithFloat: fRatioLimit], @"RatioLimit",
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[NSNumber numberWithInt: fCheckUpload], @"CheckUpload",
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[NSNumber numberWithInt: fUploadLimit], @"UploadLimit",
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[NSNumber numberWithInt: fCheckDownload], @"CheckDownload",
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[NSNumber numberWithInt: fDownloadLimit], @"DownloadLimit",
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[NSNumber numberWithBool: fWaitToStart], @"WaitToStart",
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[self orderValue], @"OrderValue", nil];
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if (fUseIncompleteFolder)
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[history setObject: fIncompleteFolder forKey: @"IncompleteFolder"];
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if (fPublicTorrent)
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[history setObject: [self publicTorrentLocation] forKey: @"TorrentPath"];
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return history;
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}
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- (void) dealloc
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{
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if (fHandle)
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{
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tr_torrentClose(fLib, fHandle);
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if (fDownloadFolder)
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[fDownloadFolder release];
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if (fIncompleteFolder)
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[fIncompleteFolder release];
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if (fPublicTorrentLocation)
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[fPublicTorrentLocation release];
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tr_torrentRemoveSaved(fHandle);
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[fDate release];
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if (fAnnounceDate)
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[fAnnounceDate release];
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[fIcon release];
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[fIconFlipped release];
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[fIconSmall release];
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[fProgressString release];
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[fStatusString release];
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[fShortStatusString release];
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[fRemainingTimeString release];
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[fFileList release];
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[fFileFlatList release];
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[fBitmap release];
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free(fPieces);
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}
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[super dealloc];
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}
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- (void) setDownloadFolder: (NSString *) path
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{
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if (path)
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fDownloadFolder = [path copy];
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if (!fUseIncompleteFolder || [[NSFileManager defaultManager] fileExistsAtPath:
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[path stringByAppendingPathComponent: [self name]]])
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tr_torrentSetFolder(fHandle, [path UTF8String]);
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else
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tr_torrentSetFolder(fHandle, [fIncompleteFolder UTF8String]);
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}
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- (NSString *) downloadFolder
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{
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return [NSString stringWithUTF8String: tr_torrentGetFolder(fHandle)];
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}
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- (void) getAvailability: (int8_t *) tab size: (int) size
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{
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tr_torrentAvailability(fHandle, tab, size);
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}
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- (void) getAmountFinished: (float *) tab size: (int) size
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{
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tr_torrentAmountFinished(fHandle, tab, size);
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}
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- (void) update
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{
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fStat = tr_torrentStat(fHandle);
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//notification when downloading finished
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if ([self justFinished])
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{
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BOOL canMove = YES;
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//move file from incomplete folder to download folder
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if (fUseIncompleteFolder && ![[self downloadFolder] isEqualToString: fDownloadFolder]
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&& (canMove = [self alertForMoveFolderAvailable]))
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{
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tr_torrentStop(fHandle);
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if ([[NSFileManager defaultManager] movePath: [[self downloadFolder] stringByAppendingPathComponent: [self name]]
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toPath: [fDownloadFolder stringByAppendingPathComponent: [self name]] handler: nil])
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tr_torrentSetFolder(fHandle, [fDownloadFolder UTF8String]);
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tr_torrentStart(fHandle);
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}
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if (!canMove)
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{
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fUseIncompleteFolder = NO;
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[fDownloadFolder release];
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fDownloadFolder = fIncompleteFolder;
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fIncompleteFolder = nil;
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}
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fStat = tr_torrentStat(fHandle);
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[[NSNotificationCenter defaultCenter] postNotificationName: @"TorrentFinishedDownloading" object: self];
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}
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//check to stop for ratio
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float stopRatio;
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if ([self isSeeding] && (stopRatio = [self actualStopRatio]) != INVALID && [self ratio] >= stopRatio)
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{
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[self stopTransfer];
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fStat = tr_torrentStat(fHandle);
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fFinishedSeeding = YES;
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[[NSNotificationCenter defaultCenter] postNotificationName: @"TorrentStoppedForRatio" object: self];
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}
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[fProgressString setString: @""];
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if (![self allDownloaded])
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[fProgressString appendFormat: NSLocalizedString(@"%@ of %@ (%.2f%%)", "Torrent -> progress string"),
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[NSString stringForFileSize: [self downloadedValid]],
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[NSString stringForFileSize: [self size]], 100.0 * [self progress]];
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else
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[fProgressString appendFormat: NSLocalizedString(@"%@, uploaded %@ (Ratio: %@)", "Torrent -> progress string"),
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[NSString stringForFileSize: [self size]], [NSString stringForFileSize: [self uploadedTotal]],
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[NSString stringForRatio: [self ratio]]];
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BOOL wasChecking = fChecking;
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fChecking = NO;
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switch (fStat->status)
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{
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NSString * tempString;
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case TR_STATUS_PAUSE:
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if (fWaitToStart)
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{
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tempString = ![self allDownloaded]
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? [NSLocalizedString(@"Waiting to download", "Torrent -> status string") stringByAppendingEllipsis]
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: [NSLocalizedString(@"Waiting to seed", "Torrent -> status string") stringByAppendingEllipsis];
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}
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else if (fFinishedSeeding)
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tempString = NSLocalizedString(@"Seeding complete", "Torrent -> status string");
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else
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tempString = NSLocalizedString(@"Paused", "Torrent -> status string");
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[fStatusString setString: tempString];
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[fShortStatusString setString: tempString];
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break;
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case TR_STATUS_CHECK:
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tempString = [NSLocalizedString(@"Checking existing files", "Torrent -> status string") stringByAppendingEllipsis];
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[fStatusString setString: tempString];
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[fShortStatusString setString: tempString];
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[fRemainingTimeString setString: tempString];
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fChecking = YES;
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break;
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case TR_STATUS_DOWNLOAD:
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[fStatusString setString: @""];
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if ([self totalPeers] != 1)
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[fStatusString appendFormat: NSLocalizedString(@"Downloading from %d of %d peers",
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"Torrent -> status string"), [self peersUploading], [self totalPeers]];
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else
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[fStatusString appendFormat: NSLocalizedString(@"Downloading from %d of 1 peer",
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"Torrent -> status string"), [self peersUploading]];
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[fRemainingTimeString setString: @""];
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int eta = [self eta];
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if (eta < 0)
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{
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[fRemainingTimeString setString: NSLocalizedString(@"Unknown", "Torrent -> remaining time")];
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[fProgressString appendString: NSLocalizedString(@" - remaining time unknown", "Torrent -> progress string")];
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}
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else
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{
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if (eta < 60)
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[fRemainingTimeString appendFormat: NSLocalizedString(@"%d sec", "Torrent -> remaining time"), eta];
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else if (eta < 3600) //60 * 60
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[fRemainingTimeString appendFormat: NSLocalizedString(@"%d min %02d sec", "Torrent -> remaining time"),
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eta / 60, eta % 60];
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else if (eta < 86400) //24 * 60 * 60
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[fRemainingTimeString appendFormat: NSLocalizedString(@"%d hr %02d min", "Torrent -> remaining time"),
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eta / 3600, (eta / 60) % 60];
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else
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{
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if (eta / 86400 > 1)
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[fRemainingTimeString appendFormat: NSLocalizedString(@"%d days %d hr", "Torrent -> remaining time"),
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eta / 86400, (eta / 3600) % 24];
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else
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[fRemainingTimeString appendFormat: NSLocalizedString(@"%d day %d hr", "Torrent -> remaining time"),
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eta / 86400, (eta / 3600) % 24];
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}
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[fProgressString appendFormat: NSLocalizedString(@" - %@ remaining", "Torrent -> progress string"),
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fRemainingTimeString];
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}
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break;
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case TR_STATUS_SEED:
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[fStatusString setString: @""];
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if ([self totalPeers] != 1)
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[fStatusString appendFormat: NSLocalizedString(@"Seeding to %d of %d peers", "Torrent -> status string"),
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[self peersDownloading], [self totalPeers]];
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else
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[fStatusString appendFormat: NSLocalizedString(@"Seeding to %d of 1 peer", "Torrent -> status string"),
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[self peersDownloading]];
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break;
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case TR_STATUS_STOPPING:
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tempString = [NSLocalizedString(@"Stopping", "Torrent -> status string") stringByAppendingEllipsis];
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[fStatusString setString: tempString];
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[fShortStatusString setString: tempString];
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break;
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}
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if (wasChecking && !fChecking)
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[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateQueue" object: self];
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if (fStat->error)
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{
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[fStatusString setString: [NSLocalizedString(@"Error: ", "Torrent -> status string") stringByAppendingString:
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[self errorMessage]]];
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}
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BOOL wasError = fError;
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if ((fError = fStat->cannotConnect))
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{
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if (!wasError && [self isActive])
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[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateQueue" object: self];
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}
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if ([self isActive] && fStat->status != TR_STATUS_CHECK )
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{
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NSString * stringToAppend = @"";
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if (![self allDownloaded])
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{
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stringToAppend = [NSString stringWithFormat: NSLocalizedString(@"DL: %@, ", "Torrent -> status string"),
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[NSString stringForSpeed: [self downloadRate]]];
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[fShortStatusString setString: @""];
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}
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else
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{
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NSString * ratioString = [NSString stringForRatio: [self ratio]];
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[fShortStatusString setString: [NSString stringWithFormat: NSLocalizedString(@"Ratio: %@, ",
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"Torrent -> status string"), ratioString]];
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[fRemainingTimeString setString: [NSLocalizedString(@"Ratio: ", "Torrent -> status string")
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stringByAppendingString: ratioString]];
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}
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stringToAppend = [stringToAppend stringByAppendingString: [NSLocalizedString(@"UL: ", "Torrent -> status string")
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stringByAppendingString: [NSString stringForSpeed: [self uploadRate]]]];
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[fStatusString appendFormat: @" - %@", stringToAppend];
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[fShortStatusString appendString: stringToAppend];
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}
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}
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- (NSDictionary *) infoForCurrentView
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{
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NSMutableDictionary * info = [NSMutableDictionary dictionaryWithObjectsAndKeys:
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[self name], @"Name",
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[NSNumber numberWithBool: [self isSeeding]], @"Seeding",
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[NSNumber numberWithFloat: [self progress]], @"Progress",
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[NSNumber numberWithBool: [self isActive]], @"Active",
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[NSNumber numberWithBool: [self isError]], @"Error", nil];
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if ([self isSeeding])
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{
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[info setObject: [NSNumber numberWithFloat: [self ratio]] forKey: @"Ratio"];
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[info setObject: [NSNumber numberWithFloat: [self actualStopRatio]] forKey: @"StopRatio"];
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}
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if (![fDefaults boolForKey: @"SmallView"])
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{
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[info setObject: fIconFlipped forKey: @"Icon"];
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[info setObject: [self progressString] forKey: @"ProgressString"];
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[info setObject: [self statusString] forKey: @"StatusString"];
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}
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else
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{
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[info setObject: fIconSmall forKey: @"Icon"];
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[info setObject: [self remainingTimeString] forKey: @"RemainingTimeString"];
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[info setObject: [self shortStatusString] forKey: @"ShortStatusString"];
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}
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if ([fDefaults boolForKey: @"UseAdvancedBar"])
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[info setObject: [self advancedBar] forKey: @"AdvancedBar"];
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return info;
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}
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- (void) startTransfer
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{
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fWaitToStart = NO;
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fFinishedSeeding = NO;
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if (![self isActive] && [self alertForFolderAvailable] && [self alertForRemainingDiskSpace])
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{
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tr_torrentStart(fHandle);
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[self update];
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}
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}
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- (void) stopTransfer
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{
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fError = NO;
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fWaitToStart = NO;
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if ([self isActive])
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{
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tr_torrentStop(fHandle);
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[self update];
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[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateQueue" object: self];
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}
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}
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- (void) stopTransferForQuit
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{
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if ([self isActive])
|
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tr_torrentStop(fHandle);
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}
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- (void) sleep
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{
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if ((fResumeOnWake = [self isActive]))
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tr_torrentStop(fHandle);
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}
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- (void) wakeUp
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{
|
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if (fResumeOnWake)
|
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tr_torrentStart(fHandle);
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}
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|
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- (void) announce
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|
{
|
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if (![self isActive])
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return;
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|
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tr_manualUpdate(fHandle);
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|
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if (fAnnounceDate)
|
|
[fAnnounceDate release];
|
|
fAnnounceDate = [[NSDate date] retain];
|
|
}
|
|
|
|
- (NSDate *) announceDate
|
|
{
|
|
return fAnnounceDate;
|
|
}
|
|
|
|
- (BOOL) allDownloaded
|
|
{
|
|
return [self progress] >= 1.0;
|
|
}
|
|
|
|
- (float) ratio
|
|
{
|
|
return fStat->ratio;
|
|
}
|
|
|
|
- (int) ratioSetting
|
|
{
|
|
return fRatioSetting;
|
|
}
|
|
|
|
- (void) setRatioSetting: (int) setting
|
|
{
|
|
fRatioSetting = setting;
|
|
}
|
|
|
|
- (float) ratioLimit
|
|
{
|
|
return fRatioLimit;
|
|
}
|
|
|
|
- (void) setRatioLimit: (float) limit
|
|
{
|
|
if (limit >= 0)
|
|
fRatioLimit = limit;
|
|
}
|
|
|
|
- (float) actualStopRatio
|
|
{
|
|
if (fRatioSetting == NSOnState)
|
|
return fRatioLimit;
|
|
else if (fRatioSetting == NSMixedState && [fDefaults boolForKey: @"RatioCheck"])
|
|
return [fDefaults floatForKey: @"RatioLimit"];
|
|
else
|
|
return INVALID;
|
|
}
|
|
|
|
- (int) checkUpload
|
|
{
|
|
return fCheckUpload;
|
|
}
|
|
|
|
- (void) setCheckUpload: (int) setting
|
|
{
|
|
fCheckUpload = setting;
|
|
[self updateSpeedSetting];
|
|
}
|
|
|
|
- (int) uploadLimit
|
|
{
|
|
return fUploadLimit;
|
|
}
|
|
|
|
- (void) setUploadLimit: (int) limit
|
|
{
|
|
fUploadLimit = limit;
|
|
[self updateSpeedSetting];
|
|
}
|
|
|
|
- (int) checkDownload
|
|
{
|
|
return fCheckDownload;
|
|
}
|
|
|
|
- (void) setCheckDownload: (int) setting
|
|
{
|
|
fCheckDownload = setting;
|
|
[self updateSpeedSetting];
|
|
}
|
|
|
|
- (int) downloadLimit
|
|
{
|
|
return fDownloadLimit;
|
|
}
|
|
|
|
- (void) setDownloadLimit: (int) limit
|
|
{
|
|
fDownloadLimit = limit;
|
|
[self updateSpeedSetting];
|
|
}
|
|
|
|
- (void) updateSpeedSetting
|
|
{
|
|
tr_setUseCustomUpload(fHandle, fCheckUpload != NSMixedState);
|
|
tr_setUploadLimit(fHandle, fCheckUpload == NSOnState ? fUploadLimit : -1);
|
|
|
|
tr_setUseCustomDownload(fHandle, fCheckDownload != NSMixedState);
|
|
tr_setDownloadLimit(fHandle, fCheckDownload == NSOnState ? fDownloadLimit : -1);
|
|
}
|
|
|
|
- (void) setWaitToStart: (BOOL) wait
|
|
{
|
|
fWaitToStart = wait;
|
|
}
|
|
|
|
- (BOOL) waitingToStart
|
|
{
|
|
return fWaitToStart;
|
|
}
|
|
|
|
- (void) revealData
|
|
{
|
|
[[NSWorkspace sharedWorkspace] selectFile: [self dataLocation] inFileViewerRootedAtPath: nil];
|
|
}
|
|
|
|
- (void) revealPublicTorrent
|
|
{
|
|
if (fPublicTorrent)
|
|
[[NSWorkspace sharedWorkspace] selectFile: fPublicTorrentLocation inFileViewerRootedAtPath: nil];
|
|
}
|
|
|
|
- (void) trashData
|
|
{
|
|
[self trashFile: [self dataLocation]];
|
|
}
|
|
|
|
- (void) trashTorrent
|
|
{
|
|
if (fPublicTorrent)
|
|
[self trashFile: [self publicTorrentLocation]];
|
|
}
|
|
|
|
- (BOOL) alertForRemainingDiskSpace
|
|
{
|
|
if ([self allDownloaded])
|
|
return YES;
|
|
|
|
NSString * volumeName = [[[NSFileManager defaultManager] componentsToDisplayForPath: [self downloadFolder]]
|
|
objectAtIndex: 0];
|
|
NSDictionary * fsAttributes = [[NSFileManager defaultManager] fileSystemAttributesAtPath: [self downloadFolder]];
|
|
uint64_t remainingSpace = [[fsAttributes objectForKey: NSFileSystemFreeSize] unsignedLongLongValue],
|
|
torrentRemaining = [self size] - (uint64_t)[self downloadedValid];
|
|
|
|
/*NSLog(@"Volume: %@", volumeName);
|
|
NSLog(@"Remaining disk space: %qu (%@)", remainingSpace, [NSString stringForFileSize: remainingSpace]);
|
|
NSLog(@"Torrent remaining size: %qu (%@)", torrentRemaining, [NSString stringForFileSize: torrentRemaining]);*/
|
|
|
|
if (volumeName && remainingSpace <= torrentRemaining)
|
|
{
|
|
NSAlert * alert = [[NSAlert alloc] init];
|
|
[alert setMessageText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"Not enough remaining disk space to download \"%@\" completely.",
|
|
"Torrent file disk space alert -> title"), [self name]]];
|
|
[alert setInformativeText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"The transfer will be paused. Clear up space on \"%@\" to continue.",
|
|
"Torrent file disk space alert -> message"), volumeName]];
|
|
[alert addButtonWithTitle: NSLocalizedString(@"OK", "Torrent file disk space alert -> button")];
|
|
[alert addButtonWithTitle: NSLocalizedString(@"Download Anyway", "Torrent file disk space alert -> button")];
|
|
|
|
BOOL ret = [alert runModal] != NSAlertFirstButtonReturn;
|
|
|
|
[alert release];
|
|
|
|
return ret;
|
|
}
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL) alertForFolderAvailable
|
|
{
|
|
if (access(tr_torrentGetFolder(fHandle), 0))
|
|
{
|
|
NSAlert * alert = [[NSAlert alloc] init];
|
|
[alert setMessageText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"The folder for downloading \"%@\" cannot be found.",
|
|
"Folder cannot be found alert -> title"), [self name]]];
|
|
[alert setInformativeText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"\"%@\" cannot be found. The transfer will be paused.",
|
|
"Folder cannot be found alert -> message"), [self downloadFolder]]];
|
|
[alert addButtonWithTitle: NSLocalizedString(@"OK", "Folder cannot be found alert -> button")];
|
|
[alert addButtonWithTitle: [NSLocalizedString(@"Choose New Location",
|
|
"Folder cannot be found alert -> location button") stringByAppendingEllipsis]];
|
|
|
|
if ([alert runModal] != NSAlertFirstButtonReturn)
|
|
{
|
|
NSOpenPanel * panel = [NSOpenPanel openPanel];
|
|
|
|
[panel setPrompt: NSLocalizedString(@"Select", "Folder cannot be found alert -> prompt")];
|
|
[panel setAllowsMultipleSelection: NO];
|
|
[panel setCanChooseFiles: NO];
|
|
[panel setCanChooseDirectories: YES];
|
|
[panel setCanCreateDirectories: YES];
|
|
|
|
[panel setMessage: [NSString stringWithFormat: NSLocalizedString(@"Select the download folder for \"%@\"",
|
|
"Folder cannot be found alert -> select destination folder"), [self name]]];
|
|
|
|
[[NSNotificationCenter defaultCenter] postNotificationName: @"MakeWindowKey" object: nil];
|
|
[panel beginSheetForDirectory: nil file: nil types: nil modalForWindow: [NSApp keyWindow] modalDelegate: self
|
|
didEndSelector: @selector(destinationChoiceClosed:returnCode:contextInfo:) contextInfo: nil];
|
|
}
|
|
|
|
[alert release];
|
|
|
|
return NO;
|
|
}
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (void) destinationChoiceClosed: (NSOpenPanel *) openPanel returnCode: (int) code contextInfo: (void *) context
|
|
{
|
|
if (code != NSOKButton)
|
|
return;
|
|
|
|
NSString * folder = [[openPanel filenames] objectAtIndex: 0];
|
|
if (fUseIncompleteFolder)
|
|
{
|
|
[fIncompleteFolder release];
|
|
fIncompleteFolder = [folder retain];
|
|
[self setDownloadFolder: nil];
|
|
}
|
|
else
|
|
{
|
|
[fDownloadFolder release];
|
|
fDownloadFolder = folder;
|
|
[self setDownloadFolder: fDownloadFolder];
|
|
}
|
|
|
|
[self startTransfer];
|
|
[self update];
|
|
|
|
[[NSNotificationCenter defaultCenter] postNotificationName: @"UpdateInfoSettings" object: nil];
|
|
}
|
|
|
|
- (BOOL) alertForMoveFolderAvailable
|
|
{
|
|
if (access([fDownloadFolder UTF8String], 0))
|
|
{
|
|
NSAlert * alert = [[NSAlert alloc] init];
|
|
[alert setMessageText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"The folder for moving the completed \"%@\" cannot be found.",
|
|
"Move folder cannot be found alert -> title"), [self name]]];
|
|
[alert setInformativeText: [NSString stringWithFormat:
|
|
NSLocalizedString(@"\"%@\" cannot be found. The file will remain in its current location.",
|
|
"Move folder cannot be found alert -> message"), fDownloadFolder]];
|
|
[alert addButtonWithTitle: NSLocalizedString(@"OK", "Move folder cannot be found alert -> button")];
|
|
|
|
[alert runModal];
|
|
[alert release];
|
|
|
|
return NO;
|
|
}
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (NSImage *) icon
|
|
{
|
|
return fIcon;
|
|
}
|
|
|
|
- (NSImage *) iconFlipped
|
|
{
|
|
return fIconFlipped;
|
|
}
|
|
|
|
- (NSImage *) iconSmall
|
|
{
|
|
return fIconSmall;
|
|
}
|
|
|
|
- (NSString *) name
|
|
{
|
|
return [NSString stringWithUTF8String: fInfo->name];
|
|
}
|
|
|
|
- (uint64_t) size
|
|
{
|
|
return fInfo->totalSize;
|
|
}
|
|
|
|
- (NSString *) trackerAddress
|
|
{
|
|
return [NSString stringWithFormat: @"http://%s:%d", fStat->tracker->address, fStat->tracker->port];
|
|
}
|
|
|
|
- (NSString *) trackerAddressAnnounce
|
|
{
|
|
return [NSString stringWithUTF8String: fStat->tracker->announce];
|
|
}
|
|
|
|
- (NSString *) comment
|
|
{
|
|
return [NSString stringWithUTF8String: fInfo->comment];
|
|
}
|
|
|
|
- (NSString *) creator
|
|
{
|
|
return [NSString stringWithUTF8String: fInfo->creator];
|
|
}
|
|
|
|
- (NSDate *) dateCreated
|
|
{
|
|
int date = fInfo->dateCreated;
|
|
return date > 0 ? [NSDate dateWithTimeIntervalSince1970: date] : nil;
|
|
}
|
|
|
|
- (int) pieceSize
|
|
{
|
|
return fInfo->pieceSize;
|
|
}
|
|
|
|
- (int) pieceCount
|
|
{
|
|
return fInfo->pieceCount;
|
|
}
|
|
|
|
- (NSString *) hashString
|
|
{
|
|
return [NSString stringWithUTF8String: fInfo->hashString];
|
|
}
|
|
|
|
- (BOOL) privateTorrent
|
|
{
|
|
return TR_FLAG_PRIVATE & fInfo->flags;
|
|
}
|
|
|
|
- (NSString *) torrentLocation
|
|
{
|
|
return [NSString stringWithUTF8String: fInfo->torrent];
|
|
}
|
|
|
|
- (NSString *) publicTorrentLocation
|
|
{
|
|
return fPublicTorrentLocation;
|
|
}
|
|
|
|
- (NSString *) dataLocation
|
|
{
|
|
return [[self downloadFolder] stringByAppendingPathComponent: [self name]];
|
|
}
|
|
|
|
- (BOOL) publicTorrent
|
|
{
|
|
return fPublicTorrent;
|
|
}
|
|
|
|
- (NSString *) stateString
|
|
{
|
|
switch( fStat->status )
|
|
{
|
|
case TR_STATUS_PAUSE:
|
|
return NSLocalizedString(@"Paused", "Torrent -> status string");
|
|
break;
|
|
|
|
case TR_STATUS_CHECK:
|
|
return [NSLocalizedString(@"Checking existing files", "Torrent -> status string") stringByAppendingEllipsis];
|
|
break;
|
|
|
|
case TR_STATUS_DOWNLOAD:
|
|
return NSLocalizedString(@"Downloading", "Torrent -> status string");
|
|
break;
|
|
|
|
case TR_STATUS_SEED:
|
|
return NSLocalizedString(@"Seeding", "Torrent -> status string");
|
|
break;
|
|
|
|
case TR_STATUS_STOPPING:
|
|
return [NSLocalizedString(@"Stopping", "Torrent -> status string") stringByAppendingEllipsis];
|
|
break;
|
|
|
|
default:
|
|
return NSLocalizedString(@"N/A", "Torrent -> status string");
|
|
}
|
|
}
|
|
|
|
- (float) progress
|
|
{
|
|
return fStat->progress;
|
|
}
|
|
|
|
- (int) eta
|
|
{
|
|
return fStat->eta;
|
|
}
|
|
|
|
- (BOOL) isActive
|
|
{
|
|
return fStat->status & TR_STATUS_ACTIVE;
|
|
}
|
|
|
|
- (BOOL) isSeeding
|
|
{
|
|
return fStat->status == TR_STATUS_SEED;
|
|
}
|
|
|
|
- (BOOL) isPaused
|
|
{
|
|
return fStat->status == TR_STATUS_PAUSE;
|
|
}
|
|
|
|
- (BOOL) isError
|
|
{
|
|
return fStat->error;
|
|
}
|
|
|
|
- (NSString *) errorMessage
|
|
{
|
|
return [self isError] ? [NSString stringWithUTF8String: fStat->errorString] : @"";
|
|
}
|
|
|
|
- (BOOL) justFinished
|
|
{
|
|
return tr_getFinished(fHandle);
|
|
}
|
|
|
|
- (NSArray *) peers
|
|
{
|
|
int totalPeers, i;
|
|
tr_peer_stat_t * peers = tr_torrentPeers(fHandle, & totalPeers);
|
|
|
|
NSMutableArray * peerDics = [NSMutableArray arrayWithCapacity: totalPeers];
|
|
NSMutableDictionary * dic;
|
|
|
|
tr_peer_stat_t * peer;
|
|
NSString * client;
|
|
for (i = 0; i < totalPeers; i++)
|
|
{
|
|
peer = &peers[i];
|
|
|
|
dic = [NSMutableDictionary dictionaryWithObjectsAndKeys:
|
|
[NSNumber numberWithBool: peer->isConnected], @"Connected",
|
|
[NSNumber numberWithBool: peer->isIncoming], @"Incoming",
|
|
[NSString stringWithCString: (char *) peer->addr encoding: NSUTF8StringEncoding], @"IP",
|
|
[NSString stringWithCString: (char *) peer->client encoding: NSUTF8StringEncoding], @"Client",
|
|
[NSNumber numberWithFloat: peer->progress], @"Progress",
|
|
[NSNumber numberWithBool: peer->isDownloading], @"UL To",
|
|
[NSNumber numberWithBool: peer->isUploading], @"DL From",
|
|
[NSNumber numberWithInt: peer->port], @"Port", nil];
|
|
|
|
if (peer->isDownloading)
|
|
[dic setObject: [NSNumber numberWithFloat: peer->uploadToRate] forKey: @"UL To Rate"];
|
|
if (peer->isUploading)
|
|
[dic setObject: [NSNumber numberWithFloat: peer->downloadFromRate] forKey: @"DL From Rate"];
|
|
|
|
[peerDics addObject: dic];
|
|
}
|
|
|
|
tr_torrentPeersFree(peers, totalPeers);
|
|
|
|
return peerDics;
|
|
}
|
|
|
|
- (NSString *) progressString
|
|
{
|
|
return fProgressString;
|
|
}
|
|
|
|
- (NSString *) statusString
|
|
{
|
|
return fStatusString;
|
|
}
|
|
|
|
- (NSString *) shortStatusString
|
|
{
|
|
return fShortStatusString;
|
|
}
|
|
|
|
- (NSString *) remainingTimeString
|
|
{
|
|
return fRemainingTimeString;
|
|
}
|
|
|
|
- (int) seeders
|
|
{
|
|
return fStat->seeders;
|
|
}
|
|
|
|
- (int) leechers
|
|
{
|
|
return fStat->leechers;
|
|
}
|
|
|
|
- (int) completedFromTracker
|
|
{
|
|
return fStat->completedFromTracker;
|
|
}
|
|
|
|
- (int) totalPeers
|
|
{
|
|
return fStat->peersTotal;
|
|
}
|
|
|
|
- (int) totalPeersIncoming
|
|
{
|
|
return fStat->peersIncoming;
|
|
}
|
|
|
|
- (int) totalPeersOutgoing
|
|
{
|
|
return [self totalPeers] - [self totalPeersIncoming];
|
|
}
|
|
|
|
//peers uploading to you
|
|
- (int) peersUploading
|
|
{
|
|
return fStat->peersUploading;
|
|
}
|
|
|
|
//peers downloading from you
|
|
- (int) peersDownloading
|
|
{
|
|
return fStat->peersDownloading;
|
|
}
|
|
|
|
- (float) downloadRate
|
|
{
|
|
return fStat->rateDownload;
|
|
}
|
|
|
|
- (float) uploadRate
|
|
{
|
|
return fStat->rateUpload;
|
|
}
|
|
|
|
- (float) downloadedValid
|
|
{
|
|
return [self progress] * [self size];
|
|
}
|
|
|
|
- (uint64_t) downloadedTotal
|
|
{
|
|
return fStat->downloaded;
|
|
}
|
|
|
|
- (uint64_t) uploadedTotal
|
|
{
|
|
return fStat->uploaded;
|
|
}
|
|
|
|
- (float) swarmSpeed
|
|
{
|
|
return fStat->swarmspeed;
|
|
}
|
|
|
|
- (NSNumber *) orderValue
|
|
{
|
|
return [NSNumber numberWithInt: fOrderValue];
|
|
}
|
|
|
|
- (void) setOrderValue: (int) orderValue
|
|
{
|
|
fOrderValue = orderValue;
|
|
}
|
|
|
|
- (NSArray *) fileList
|
|
{
|
|
return fFileList;
|
|
}
|
|
|
|
- (int) fileCount
|
|
{
|
|
return fInfo->fileCount;
|
|
}
|
|
|
|
- (BOOL) updateFileProgress
|
|
{
|
|
BOOL change = NO;
|
|
float * progress = tr_torrentCompletion(fHandle);
|
|
NSNumber * progressNum;
|
|
NSMutableDictionary * item, * dict;
|
|
|
|
int i, fileCount = [self fileCount];
|
|
for (i = 0; i < fileCount; i++)
|
|
{
|
|
if (!(progressNum = [[fFileFlatList objectAtIndex: i] objectForKey: @"Progress"])
|
|
|| [progressNum floatValue] != progress[i])
|
|
{
|
|
item = [fFileFlatList objectAtIndex: i];
|
|
[item setObject: [NSNumber numberWithFloat: progress[i]] forKey: @"Progress"];
|
|
change = YES;
|
|
|
|
if (progress[i] == 1.0)
|
|
{
|
|
dict = item;
|
|
while ((dict = [dict objectForKey: @"Parent"]))
|
|
[dict setObject: [NSNumber numberWithInt: [[dict objectForKey: @"Remaining"] intValue]-1]
|
|
forKey: @"Remaining"];
|
|
|
|
[item setObject: [NSNumber numberWithInt: NSOnState] forKey: @"Check"];
|
|
[self resetFileCheckStateForItemParent: item];
|
|
}
|
|
}
|
|
}
|
|
|
|
free(progress);
|
|
|
|
return change;
|
|
}
|
|
|
|
- (void) setFileCheckState: (int) state forFileItem: (NSMutableDictionary *) item
|
|
{
|
|
[item setObject: [NSNumber numberWithInt: state] forKey: @"Check"];
|
|
|
|
if (![[item objectForKey: @"IsFolder"] boolValue])
|
|
return;
|
|
|
|
NSMutableDictionary * child;
|
|
NSEnumerator * enumerator = [[item objectForKey: @"Children"] objectEnumerator];
|
|
while ((child = [enumerator nextObject]))
|
|
if (state != [[child objectForKey: @"Check"] intValue])
|
|
[self setFileCheckState: state forFileItem: child];
|
|
}
|
|
|
|
- (NSMutableDictionary *) resetFileCheckStateForItemParent: (NSMutableDictionary *) originalChild
|
|
{
|
|
NSMutableDictionary * item;
|
|
if (!(item = [originalChild objectForKey: @"Parent"]))
|
|
return originalChild;
|
|
|
|
int state = INVALID;
|
|
|
|
NSMutableDictionary * child;
|
|
NSEnumerator * enumerator = [[item objectForKey: @"Children"] objectEnumerator];
|
|
while ((child = [enumerator nextObject]))
|
|
{
|
|
if (state == INVALID)
|
|
{
|
|
state = [[child objectForKey: @"Check"] intValue];
|
|
if (state == NSMixedState)
|
|
break;
|
|
}
|
|
else if (state != [[child objectForKey: @"Check"] intValue])
|
|
{
|
|
state = NSMixedState;
|
|
break;
|
|
}
|
|
else;
|
|
}
|
|
|
|
if (state != [[item objectForKey: @"Check"] intValue])
|
|
{
|
|
[item setObject: [NSNumber numberWithInt: state] forKey: @"Check"];
|
|
return [self resetFileCheckStateForItemParent: item];
|
|
}
|
|
else
|
|
return originalChild;
|
|
}
|
|
|
|
- (NSDate *) date
|
|
{
|
|
return fDate;
|
|
}
|
|
|
|
- (NSNumber *) stateSortKey
|
|
{
|
|
if (![self isActive])
|
|
return [NSNumber numberWithInt: 0];
|
|
else if ([self isSeeding])
|
|
return [NSNumber numberWithInt: 1];
|
|
else
|
|
return [NSNumber numberWithInt: 2];
|
|
}
|
|
|
|
- (NSNumber *) progressSortKey
|
|
{
|
|
return [NSNumber numberWithFloat: [self progress]];
|
|
}
|
|
|
|
- (NSNumber *) ratioSortKey
|
|
{
|
|
float ratio = [self ratio];
|
|
if (ratio == TR_RATIO_INF)
|
|
return [NSNumber numberWithInt: 999999999]; //this should hopefully be big enough
|
|
else
|
|
return [NSNumber numberWithFloat: [self ratio]];
|
|
}
|
|
|
|
@end
|
|
|
|
@implementation Torrent (Private)
|
|
|
|
//if a hash is given, attempt to load that; otherwise, attempt to open file at path
|
|
- (id) initWithHash: (NSString *) hashString path: (NSString *) path lib: (tr_handle_t *) lib
|
|
publicTorrent: (NSNumber *) publicTorrent
|
|
date: (NSDate *) date
|
|
ratioSetting: (NSNumber *) ratioSetting ratioLimit: (NSNumber *) ratioLimit
|
|
limitSpeedCustom: (NSNumber *) limitCustom
|
|
checkUpload: (NSNumber *) checkUpload uploadLimit: (NSNumber *) uploadLimit
|
|
checkDownload: (NSNumber *) checkDownload downloadLimit: (NSNumber *) downloadLimit
|
|
waitToStart: (NSNumber *) waitToStart orderValue: (NSNumber *) orderValue
|
|
{
|
|
if (!(self = [super init]))
|
|
return nil;
|
|
|
|
fLib = lib;
|
|
fDefaults = [NSUserDefaults standardUserDefaults];
|
|
|
|
fPublicTorrent = path && (publicTorrent ? [publicTorrent boolValue] : ![fDefaults boolForKey: @"DeleteOriginalTorrent"]);
|
|
if (fPublicTorrent)
|
|
fPublicTorrentLocation = [path retain];
|
|
|
|
int error;
|
|
if (hashString)
|
|
fHandle = tr_torrentInitSaved(fLib, [hashString UTF8String], TR_FLAG_SAVE, & error);
|
|
|
|
if (!fHandle && path)
|
|
fHandle = tr_torrentInit(fLib, [path UTF8String], NULL, TR_FLAG_SAVE, & error);
|
|
|
|
if (!fHandle)
|
|
{
|
|
[self release];
|
|
return nil;
|
|
}
|
|
|
|
NSNotificationCenter * nc = [NSNotificationCenter defaultCenter];
|
|
[nc addObserver: self selector: @selector(updateSpeedSetting:)
|
|
name: @"UpdateSpeedSetting" object: nil];
|
|
|
|
fInfo = tr_torrentInfo(fHandle);
|
|
|
|
fDate = date ? [date retain] : [[NSDate alloc] init];
|
|
|
|
fRatioSetting = ratioSetting ? [ratioSetting intValue] : NSMixedState;
|
|
fRatioLimit = ratioLimit ? [ratioLimit floatValue] : [fDefaults floatForKey: @"RatioLimit"];
|
|
fFinishedSeeding = NO;
|
|
|
|
fCheckUpload = checkUpload ? [checkUpload intValue] : NSMixedState;
|
|
fUploadLimit = uploadLimit ? [uploadLimit intValue] : [fDefaults integerForKey: @"UploadLimit"];
|
|
fCheckDownload = checkDownload ? [checkDownload intValue] : NSMixedState;
|
|
fDownloadLimit = downloadLimit ? [downloadLimit intValue] : [fDefaults integerForKey: @"DownloadLimit"];
|
|
[self updateSpeedSetting];
|
|
|
|
fWaitToStart = waitToStart ? [waitToStart boolValue] : [fDefaults boolForKey: @"AutoStartDownload"];
|
|
fOrderValue = orderValue ? [orderValue intValue] : tr_torrentCount(fLib) - 1;
|
|
fError = NO;
|
|
|
|
fIcon = [[[NSWorkspace sharedWorkspace] iconForFileType: fInfo->multifile ? NSFileTypeForHFSTypeCode('fldr')
|
|
: [[self name] pathExtension]] retain];
|
|
|
|
fIconFlipped = [fIcon copy];
|
|
[fIconFlipped setFlipped: YES];
|
|
|
|
fIconSmall = [fIconFlipped copy];
|
|
[fIconSmall setScalesWhenResized: YES];
|
|
[fIconSmall setSize: NSMakeSize(16.0, 16.0)];
|
|
|
|
fProgressString = [[NSMutableString alloc] initWithCapacity: 50];
|
|
fStatusString = [[NSMutableString alloc] initWithCapacity: 75];
|
|
fShortStatusString = [[NSMutableString alloc] initWithCapacity: 30];
|
|
fRemainingTimeString = [[NSMutableString alloc] initWithCapacity: 30];
|
|
|
|
[self createFileList];
|
|
|
|
//set up advanced bar
|
|
fBitmap = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes: nil
|
|
pixelsWide: MAX_PIECES pixelsHigh: BAR_HEIGHT bitsPerSample: 8 samplesPerPixel: 4 hasAlpha: YES
|
|
isPlanar: NO colorSpaceName: NSCalibratedRGBColorSpace bytesPerRow: 0 bitsPerPixel: 0];
|
|
|
|
fPieces = malloc(MAX_PIECES);
|
|
int i;
|
|
for (i = 0; i < MAX_PIECES; i++)
|
|
fPieces[i] = BLANK_PIECE;
|
|
|
|
[self update];
|
|
return self;
|
|
}
|
|
|
|
- (void) createFileList
|
|
{
|
|
int count = [self fileCount], i;
|
|
tr_file_t * file;
|
|
NSMutableArray * pathComponents;
|
|
NSString * path;
|
|
|
|
NSMutableArray * fileList = [[NSMutableArray alloc] init],
|
|
* fileFlatList = [[NSMutableArray alloc] initWithCapacity: count];
|
|
|
|
for (i = 0; i < count; i++)
|
|
{
|
|
file = &fInfo->files[i];
|
|
|
|
pathComponents = [[[NSString stringWithUTF8String: file->name] pathComponents] mutableCopy];
|
|
if (fInfo->multifile)
|
|
{
|
|
path = [pathComponents objectAtIndex: 0];
|
|
[pathComponents removeObjectAtIndex: 0];
|
|
}
|
|
else
|
|
path = @"";
|
|
|
|
[self insertPath: pathComponents forSiblings: fileList withParent: nil previousPath: path
|
|
fileSize: file->length state: NSOnState flatList: fileFlatList];
|
|
[pathComponents autorelease];
|
|
}
|
|
|
|
fFileList = [[NSArray alloc] initWithArray: fileList];
|
|
[fileList release];
|
|
fFileFlatList = [[NSArray alloc] initWithArray: fileFlatList];
|
|
[fileFlatList release];
|
|
}
|
|
|
|
- (void) insertPath: (NSMutableArray *) components forSiblings: (NSMutableArray *) siblings
|
|
withParent: (NSMutableDictionary *) parent previousPath: (NSString *) previousPath
|
|
fileSize: (uint64_t) size state: (int) state flatList: (NSMutableArray *) flatList
|
|
{
|
|
NSString * name = [components objectAtIndex: 0];
|
|
BOOL isFolder = [components count] > 1;
|
|
|
|
NSMutableDictionary * dict = nil;
|
|
if (isFolder)
|
|
{
|
|
NSEnumerator * enumerator = [siblings objectEnumerator];
|
|
while ((dict = [enumerator nextObject]))
|
|
if ([[dict objectForKey: @"Name"] isEqualToString: name] && [[dict objectForKey: @"IsFolder"] boolValue])
|
|
break;
|
|
}
|
|
|
|
NSString * currentPath = [previousPath stringByAppendingPathComponent: name];
|
|
|
|
//create new folder or item if it doesn't already exist
|
|
if (!dict)
|
|
{
|
|
dict = [NSMutableDictionary dictionaryWithObjectsAndKeys: name, @"Name",
|
|
[NSNumber numberWithBool: isFolder], @"IsFolder",
|
|
currentPath, @"Path", nil];
|
|
|
|
[siblings addObject: dict];
|
|
|
|
if (isFolder)
|
|
{
|
|
[dict setObject: [NSMutableArray array] forKey: @"Children"];
|
|
[dict setObject: [NSNumber numberWithInt: 1] forKey: @"Remaining"];
|
|
}
|
|
else
|
|
{
|
|
[flatList addObject: dict];
|
|
[dict setObject: [NSNumber numberWithUnsignedLongLong: size] forKey: @"Size"];
|
|
[dict setObject: [[NSWorkspace sharedWorkspace] iconForFileType: [name pathExtension]] forKey: @"Icon"];
|
|
}
|
|
|
|
if (parent)
|
|
[dict setObject: parent forKey: @"Parent"];
|
|
[dict setObject: [NSNumber numberWithInt: state] forKey: @"Check"];
|
|
}
|
|
else
|
|
{
|
|
if (isFolder)
|
|
[dict setObject: [NSNumber numberWithInt: [[dict objectForKey: @"Remaining"] intValue]+1] forKey: @"Remaining"];
|
|
|
|
int dictState = [[dict objectForKey: @"Check"] intValue];
|
|
if (dictState != NSMixedState && dictState != state)
|
|
[dict setObject: [NSNumber numberWithInt: NSMixedState] forKey: @"Check"];
|
|
}
|
|
|
|
if (isFolder)
|
|
{
|
|
[components removeObjectAtIndex: 0];
|
|
[self insertPath: components forSiblings: [dict objectForKey: @"Children"]
|
|
withParent: dict previousPath: currentPath fileSize: size state: state flatList: flatList];
|
|
}
|
|
}
|
|
|
|
- (NSImage *) advancedBar
|
|
{
|
|
uint32_t * p;
|
|
uint8_t * bitmapData = [fBitmap bitmapData];
|
|
int bytesPerRow = [fBitmap bytesPerRow];
|
|
|
|
int pieceCount = [self pieceCount];
|
|
int8_t * piecesAvailablity = malloc(pieceCount);
|
|
[self getAvailability: piecesAvailablity size: pieceCount];
|
|
|
|
//lines 2 to 14: blue, green, or gray depending on whether we have the piece or not
|
|
int i, h, index = 0;
|
|
float increment = (float)pieceCount / (float)MAX_PIECES, indexValue = 0;
|
|
uint32_t color;
|
|
BOOL change;
|
|
for (i = 0; i < MAX_PIECES; i++)
|
|
{
|
|
change = NO;
|
|
if (piecesAvailablity[index] < 0)
|
|
{
|
|
if (fPieces[i] != -1)
|
|
{
|
|
color = kBlue;
|
|
fPieces[i] = -1;
|
|
change = YES;
|
|
}
|
|
}
|
|
else if (piecesAvailablity[index] == 0)
|
|
{
|
|
if (fPieces[i] != 0)
|
|
{
|
|
color = kGray;
|
|
fPieces[i] = 0;
|
|
change = YES;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (piecesAvailablity[index] == 1)
|
|
{
|
|
if (fPieces[i] != 1)
|
|
{
|
|
color = kGreen1;
|
|
fPieces[i] = 1;
|
|
change = YES;
|
|
}
|
|
}
|
|
else if (piecesAvailablity[index] == 2)
|
|
{
|
|
if (fPieces[i] != 2)
|
|
{
|
|
color = kGreen2;
|
|
fPieces[i] = 2;
|
|
change = YES;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (fPieces[i] != 3)
|
|
{
|
|
color = kGreen3;
|
|
fPieces[i] = 3;
|
|
change = YES;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (change)
|
|
{
|
|
//point to pixel (i, 2) and draw "vertically"
|
|
p = (uint32_t *)(bitmapData + 2 * bytesPerRow) + i;
|
|
for (h = 2; h < BAR_HEIGHT; h++)
|
|
{
|
|
p[0] = color;
|
|
p = (uint32_t *)((uint8_t *)p + bytesPerRow);
|
|
}
|
|
}
|
|
|
|
indexValue += increment;
|
|
index = (int)indexValue;
|
|
}
|
|
|
|
//determine percentage finished and available
|
|
int have = rintf((float)MAX_PIECES * [self progress]), avail;
|
|
if ([self progress] >= 1.0 || ![self isActive] || [self totalPeers] <= 0)
|
|
avail = 0;
|
|
else
|
|
{
|
|
float * piecesFinished = malloc(pieceCount * sizeof(float));
|
|
[self getAmountFinished: piecesFinished size: pieceCount];
|
|
|
|
float available = 0;
|
|
for (i = 0; i < pieceCount; i++)
|
|
if (piecesAvailablity[i] > 0)
|
|
available += 1.0 - piecesFinished[i];
|
|
|
|
avail = rintf((float)MAX_PIECES * available / (float)pieceCount);
|
|
if (have + avail > MAX_PIECES) //case if both end in .5 and all pieces are available
|
|
avail--;
|
|
|
|
free(piecesFinished);
|
|
}
|
|
|
|
free(piecesAvailablity);
|
|
|
|
//first two lines: dark blue to show progression, green to show available
|
|
p = (uint32_t *)bitmapData;
|
|
for (i = 0; i < have; i++)
|
|
{
|
|
p[i] = kBlue2;
|
|
p[i + bytesPerRow / 4] = kBlue2;
|
|
}
|
|
for (; i < avail + have; i++)
|
|
{
|
|
p[i] = kGreen3;
|
|
p[i + bytesPerRow / 4] = kGreen3;
|
|
}
|
|
for (; i < MAX_PIECES; i++)
|
|
{
|
|
p[i] = kWhite;
|
|
p[i + bytesPerRow / 4] = kWhite;
|
|
}
|
|
|
|
//actually draw image
|
|
NSImage * bar = [[NSImage alloc] initWithSize: [fBitmap size]];
|
|
[bar addRepresentation: fBitmap];
|
|
[bar setScalesWhenResized: YES];
|
|
|
|
return [bar autorelease];
|
|
}
|
|
|
|
- (void) trashFile: (NSString *) path
|
|
{
|
|
//attempt to move to trash
|
|
if (![[NSWorkspace sharedWorkspace] performFileOperation: NSWorkspaceRecycleOperation
|
|
source: [path stringByDeletingLastPathComponent] destination: @""
|
|
files: [NSArray arrayWithObject: [path lastPathComponent]] tag: nil])
|
|
{
|
|
//if cannot trash, just delete it (will work if it is on a remote volume)
|
|
if (![[NSFileManager defaultManager] removeFileAtPath: path handler: nil])
|
|
NSLog(@"Could not trash %@", path);
|
|
}
|
|
}
|
|
|
|
@end
|