/****************************************************************************** * $Id$ * * Copyright (c) 2005-2007 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 #import "Controller.h" #import "Torrent.h" #import "TorrentCell.h" #import "TorrentTableView.h" #import "CreatorWindowController.h" #import "AboutWindowController.h" #import "NSApplicationAdditions.h" #import "NSStringAdditions.h" #import "UKKQueue.h" #import "ActionMenuSpeedToDisplayLimitTransformer.h" #import "ActionMenuRatioToDisplayRatioTransformer.h" #import "ExpandedPathToPathTransformer.h" #import "ExpandedPathToIconTransformer.h" #import "SpeedLimitToTurtleIconTransformer.h" #import #define TOOLBAR_CREATE @"Toolbar Create" #define TOOLBAR_OPEN @"Toolbar Open" #define TOOLBAR_REMOVE @"Toolbar Remove" #define TOOLBAR_INFO @"Toolbar Info" #define TOOLBAR_PAUSE_ALL @"Toolbar Pause All" #define TOOLBAR_RESUME_ALL @"Toolbar Resume All" #define TOOLBAR_PAUSE_SELECTED @"Toolbar Pause Selected" #define TOOLBAR_RESUME_SELECTED @"Toolbar Resume Selected" #define TOOLBAR_FILTER @"Toolbar Toggle Filter" #define SORT_DATE @"Date" #define SORT_NAME @"Name" #define SORT_STATE @"State" #define SORT_PROGRESS @"Progress" #define SORT_TRACKER @"Tracker" #define SORT_ORDER @"Order" typedef enum { SORT_ORDER_TAG = 0, SORT_DATE_TAG = 1, SORT_NAME_TAG = 2, SORT_PROGRESS_TAG = 3, SORT_STATE_TAG = 4, SORT_TRACKER_TAG = 5 } sortTag; #define FILTER_NONE @"None" #define FILTER_DOWNLOAD @"Download" #define FILTER_SEED @"Seed" #define FILTER_PAUSE @"Pause" #define FILTER_TYPE_NAME @"Name" #define FILTER_TYPE_TRACKER @"Tracker" #define FILTER_TYPE_TAG_NAME 401 #define FILTER_TYPE_TAG_TRACKER 402 #define GROWL_DOWNLOAD_COMPLETE @"Download Complete" #define GROWL_SEEDING_COMPLETE @"Seeding Complete" #define GROWL_AUTO_ADD @"Torrent Auto Added" #define GROWL_AUTO_SPEED_LIMIT @"Speed Limit Auto Changed" #define TORRENT_TABLE_VIEW_DATA_TYPE @"TorrentTableViewDataType" #define ROW_HEIGHT_REGULAR 65.0 #define ROW_HEIGHT_SMALL 40.0 #define WINDOW_REGULAR_WIDTH 468.0 #define SEARCH_FILTER_MIN_WIDTH 55.0 #define SEARCH_FILTER_MAX_WIDTH 115.0 #define UPDATE_UI_SECONDS 1.0 #define AUTO_SPEED_LIMIT_SECONDS 5.0 #define DOCK_SEEDING_TAG 101 #define DOCK_DOWNLOADING_TAG 102 #define SUPPORT_FOLDER @"/Library/Application Support/Transmission/Transfers.plist" #define WEBSITE_URL @"http://transmission.m0k.org/" #define FORUM_URL @"http://transmission.m0k.org/forum/" #define DONATE_URL @"http://transmission.m0k.org/donate.php" void sleepCallBack(void * controller, io_service_t y, natural_t messageType, void * messageArgument) { [(Controller *)controller sleepCallBack: messageType argument: messageArgument]; } @implementation Controller + (void) initialize { //make sure another Transmission.app isn't running already NSString * bundleIdentifier = [[NSBundle mainBundle] bundleIdentifier]; int processIdentifier = [[NSProcessInfo processInfo] processIdentifier]; NSDictionary * dic; NSEnumerator * enumerator = [[[NSWorkspace sharedWorkspace] launchedApplications] objectEnumerator]; while ((dic = [enumerator nextObject])) { if ([[dic objectForKey: @"NSApplicationBundleIdentifier"] isEqualToString: bundleIdentifier] && [[dic objectForKey: @"NSApplicationProcessIdentifier"] intValue] != processIdentifier) { NSAlert * alert = [[NSAlert alloc] init]; [alert addButtonWithTitle: NSLocalizedString(@"Quit", "Transmission already running alert -> button")]; [alert setMessageText: NSLocalizedString(@"Transmission is already running.", "Transmission already running alert -> title")]; [alert setInformativeText: NSLocalizedString(@"There is already a copy of Transmission running. " "This copy cannot be opened until that instance is quit.", "Transmission already running alert -> message")]; [alert setAlertStyle: NSWarningAlertStyle]; [alert runModal]; [alert release]; //kill ourselves right away exit(0); } } [[NSUserDefaults standardUserDefaults] registerDefaults: [NSDictionary dictionaryWithContentsOfFile: [[NSBundle mainBundle] pathForResource: @"Defaults" ofType: @"plist"]]]; //set custom value transformers ActionMenuSpeedToDisplayLimitTransformer * limitTransformer = [[[ActionMenuSpeedToDisplayLimitTransformer alloc] init] autorelease]; [NSValueTransformer setValueTransformer: limitTransformer forName: @"ActionMenuSpeedToDisplayLimitTransformer"]; ActionMenuRatioToDisplayRatioTransformer * ratioTransformer = [[[ActionMenuRatioToDisplayRatioTransformer alloc] init] autorelease]; [NSValueTransformer setValueTransformer: ratioTransformer forName: @"ActionMenuRatioToDisplayRatioTransformer"]; ExpandedPathToPathTransformer * pathTransformer = [[[ExpandedPathToPathTransformer alloc] init] autorelease]; [NSValueTransformer setValueTransformer: pathTransformer forName: @"ExpandedPathToPathTransformer"]; ExpandedPathToIconTransformer * iconTransformer = [[[ExpandedPathToIconTransformer alloc] init] autorelease]; [NSValueTransformer setValueTransformer: iconTransformer forName: @"ExpandedPathToIconTransformer"]; SpeedLimitToTurtleIconTransformer * speedLimitIconTransformer = [[[SpeedLimitToTurtleIconTransformer alloc] init] autorelease]; [NSValueTransformer setValueTransformer: speedLimitIconTransformer forName: @"SpeedLimitToTurtleIconTransformer"]; } - (id) init { if ((self = [super init])) { fLib = tr_init("macosx"); [NSApp setDelegate: self]; fTorrents = [[NSMutableArray alloc] init]; fDisplayedTorrents = [[NSMutableArray alloc] init]; fDefaults = [NSUserDefaults standardUserDefaults]; fMessageController = [[MessageWindowController alloc] init]; fInfoController = [[InfoWindowController alloc] init]; fPrefsController = [[PrefsController alloc] initWithHandle: fLib]; fBadger = [[Badger alloc] initWithLib: fLib]; fIPCController = [[IPCController alloc] init]; [fIPCController setDelegate: self]; fRemoteQuit = NO; [GrowlApplicationBridge setGrowlDelegate: self]; [[UKKQueue sharedFileWatcher] setDelegate: self]; } return self; } - (void) awakeFromNib { NSToolbar * toolbar = [[NSToolbar alloc] initWithIdentifier: @"Transmission Toolbar"]; [toolbar setDelegate: self]; [toolbar setAllowsUserCustomization: YES]; [toolbar setAutosavesConfiguration: YES]; [fWindow setToolbar: toolbar]; [toolbar release]; [fWindow setDelegate: self]; //do manually to avoid placement issue [fWindow makeFirstResponder: fTableView]; [fWindow setExcludedFromWindowsMenu: YES]; //set table size if ([fDefaults boolForKey: @"SmallView"]) [fTableView setRowHeight: ROW_HEIGHT_SMALL]; //window min height NSSize contentMinSize = [fWindow contentMinSize]; contentMinSize.height = [[fWindow contentView] frame].size.height - [fScrollView frame].size.height + [fTableView rowHeight] + [fTableView intercellSpacing].height; [fWindow setContentMinSize: contentMinSize]; //set info and filter keyboard shortcuts unichar rightChar = NSRightArrowFunctionKey, leftChar = NSLeftArrowFunctionKey; [fNextInfoTabItem setKeyEquivalent: [NSString stringWithCharacters: & rightChar length: 1]]; [fPrevInfoTabItem setKeyEquivalent: [NSString stringWithCharacters: & leftChar length: 1]]; [fNextFilterItem setKeyEquivalent: [NSString stringWithCharacters: & rightChar length: 1]]; [fNextFilterItem setKeyEquivalentModifierMask: NSCommandKeyMask | NSAlternateKeyMask]; [fPrevFilterItem setKeyEquivalent: [NSString stringWithCharacters: & leftChar length: 1]]; [fPrevFilterItem setKeyEquivalentModifierMask: NSCommandKeyMask | NSAlternateKeyMask]; //set up filter bar NSView * contentView = [fWindow contentView]; NSSize windowSize = [contentView convertSize: [fWindow frame].size fromView: nil]; [fFilterBar setHidden: YES]; NSRect filterBarFrame = [fFilterBar frame]; filterBarFrame.size.width = windowSize.width; [fFilterBar setFrame: filterBarFrame]; [contentView addSubview: fFilterBar]; [fFilterBar setFrameOrigin: NSMakePoint(0, NSMaxY([contentView frame]))]; [self showFilterBar: [fDefaults boolForKey: @"FilterBar"] animate: NO]; //set up status bar [fStatusBar setHidden: YES]; NSRect statusBarFrame = [fStatusBar frame]; statusBarFrame.size.width = windowSize.width; [fStatusBar setFrame: statusBarFrame]; [contentView addSubview: fStatusBar]; [fStatusBar setFrameOrigin: NSMakePoint(0, NSMaxY([contentView frame]))]; [self showStatusBar: [fDefaults boolForKey: @"StatusBar"] animate: NO]; [fActionButton setToolTip: NSLocalizedString(@"Shortcuts for changing global settings.", "Main window -> 1st bottom left button (action) tooltip")]; [fSpeedLimitButton setToolTip: NSLocalizedString(@"Speed Limit overrides the total bandwidth limits with its own limits.", "Main window -> 2nd bottom left button (turtle) tooltip")]; [fPrefsController setUpdater: fUpdater]; [fTableView setTorrents: fDisplayedTorrents]; [[fTableView tableColumnWithIdentifier: @"Torrent"] setDataCell: [[TorrentCell alloc] init]]; [fTableView registerForDraggedTypes: [NSArray arrayWithObject: TORRENT_TABLE_VIEW_DATA_TYPE]]; [fWindow registerForDraggedTypes: [NSArray arrayWithObjects: NSFilenamesPboardType, NSURLPboardType, nil]]; //register for sleep notifications IONotificationPortRef notify; io_object_t iterator; if ((fRootPort = IORegisterForSystemPower(self, & notify, sleepCallBack, & iterator)) != 0) CFRunLoopAddSource(CFRunLoopGetCurrent(), IONotificationPortGetRunLoopSource(notify), kCFRunLoopCommonModes); else NSLog(@"Could not IORegisterForSystemPower"); //load previous transfers NSArray * history = [[NSArray alloc] initWithContentsOfFile: [NSHomeDirectory() stringByAppendingPathComponent: SUPPORT_FOLDER]]; //old version saved transfer info in prefs file if (!history) { if ((history = [fDefaults arrayForKey: @"History"])) [history retain]; [fDefaults removeObjectForKey: @"History"]; } if (history) { Torrent * torrent; NSDictionary * historyItem; NSEnumerator * enumerator = [history objectEnumerator]; while ((historyItem = [enumerator nextObject])) if ((torrent = [[Torrent alloc] initWithHistory: historyItem lib: fLib])) { [fTorrents addObject: torrent]; [torrent release]; } [history release]; } //set filter NSString * filterType = [fDefaults stringForKey: @"Filter"]; NSButton * currentFilterButton; if ([filterType isEqualToString: FILTER_PAUSE]) currentFilterButton = fPauseFilterButton; else if ([filterType isEqualToString: FILTER_SEED]) currentFilterButton = fSeedFilterButton; else if ([filterType isEqualToString: FILTER_DOWNLOAD]) currentFilterButton = fDownloadFilterButton; else { //safety if (![filterType isEqualToString: FILTER_NONE]) [fDefaults setObject: FILTER_NONE forKey: @"Filter"]; currentFilterButton = fNoFilterButton; } [currentFilterButton setState: NSOnState]; //set filter search type NSString * filterSearchType = [fDefaults stringForKey: @"FilterSearchType"]; NSMenu * filterSearchMenu = [[fSearchFilterField cell] searchMenuTemplate]; NSString * filterSearchTypeTitle; if ([filterSearchType isEqualToString: FILTER_TYPE_TRACKER]) filterSearchTypeTitle = [[filterSearchMenu itemWithTag: FILTER_TYPE_TAG_TRACKER] title]; else { //safety if (![filterType isEqualToString: FILTER_TYPE_NAME]) [fDefaults setObject: FILTER_TYPE_NAME forKey: @"FilterSearchType"]; filterSearchTypeTitle = [[filterSearchMenu itemWithTag: FILTER_TYPE_TAG_NAME] title]; } [[fSearchFilterField cell] setPlaceholderString: filterSearchTypeTitle]; //observe notifications NSNotificationCenter * nc = [NSNotificationCenter defaultCenter]; [nc addObserver: self selector: @selector(updateUI) name: @"UpdateUI" object: nil]; [nc addObserver: self selector: @selector(torrentFinishedDownloading:) name: @"TorrentFinishedDownloading" object: nil]; [nc addObserver: self selector: @selector(torrentRestartedDownloading:) name: @"TorrentRestartedDownloading" object: nil]; //avoids need of setting delegate [nc addObserver: self selector: @selector(torrentTableViewSelectionDidChange:) name: NSTableViewSelectionDidChangeNotification object: fTableView]; [nc addObserver: self selector: @selector(updateControlTint:) name: NSControlTintDidChangeNotification object: nil]; [nc addObserver: self selector: @selector(prepareForUpdate:) name: SUUpdaterWillRestartNotification object: nil]; fUpdateInProgress = NO; [nc addObserver: self selector: @selector(autoSpeedLimitChange:) name: @"AutoSpeedLimitChange" object: nil]; [nc addObserver: self selector: @selector(changeAutoImport) name: @"AutoImportSettingChange" object: nil]; [nc addObserver: self selector: @selector(setWindowSizeToFit) name: @"AutoSizeSettingChange" object: nil]; [nc addObserver: fWindow selector: @selector(makeKeyWindow) name: @"MakeWindowKey" object: nil]; //check if torrent should now start [nc addObserver: self selector: @selector(torrentStoppedForRatio:) name: @"TorrentStoppedForRatio" object: nil]; [nc addObserver: self selector: @selector(updateTorrentsInQueue) name: @"UpdateQueue" object: nil]; //open newly created torrent file [nc addObserver: self selector: @selector(beginCreateFile:) name: @"BeginCreateTorrentFile" object: nil]; //open newly created torrent file [nc addObserver: self selector: @selector(openCreatedFile:) name: @"OpenCreatedTorrentFile" object: nil]; //timer to update the interface every second [self updateUI]; fTimer = [NSTimer scheduledTimerWithTimeInterval: UPDATE_UI_SECONDS target: self selector: @selector(updateUI) userInfo: nil repeats: YES]; [[NSRunLoop currentRunLoop] addTimer: fTimer forMode: NSModalPanelRunLoopMode]; [[NSRunLoop currentRunLoop] addTimer: fTimer forMode: NSEventTrackingRunLoopMode]; [self applyFilter: nil]; [fWindow makeKeyAndOrderFront: nil]; if ([fDefaults boolForKey: @"InfoVisible"]) [self showInfo: nil]; //timer to auto toggle speed limit [self autoSpeedLimitChange: nil]; fSpeedLimitTimer = [NSTimer scheduledTimerWithTimeInterval: AUTO_SPEED_LIMIT_SECONDS target: self selector: @selector(autoSpeedLimit) userInfo: nil repeats: YES]; [[NSRunLoop currentRunLoop] addTimer: fSpeedLimitTimer forMode: NSModalPanelRunLoopMode]; [[NSRunLoop currentRunLoop] addTimer: fSpeedLimitTimer forMode: NSEventTrackingRunLoopMode]; } - (void) applicationDidFinishLaunching: (NSNotification *) notification { [NSApp setServicesProvider: self]; //register for dock icon drags [[NSAppleEventManager sharedAppleEventManager] setEventHandler: self andSelector: @selector(handleOpenContentsEvent:replyEvent:) forEventClass: kCoreEventClass andEventID: kAEOpenContents]; //auto importing [self checkAutoImportDirectory]; //debug warning if ([fDefaults boolForKey: @"WarningDebug"] && [fDefaults integerForKey: @"MessageLevel"] == TR_MSG_DBG) { NSAlert * alert = [[NSAlert alloc] init]; [alert setMessageText: NSLocalizedString(@"The Message Log is set to \"Debug\"", "Debug log alert -> message")]; [alert setInformativeText: NSLocalizedString(@"Continuous use at this level might increase memory usage." " This setting can be changed in the Message Log window (accessible from the Window menu).", "Debug log alert -> informative message")]; [alert addButtonWithTitle: NSLocalizedString(@"OK", "Debug log alert -> button")]; BOOL onLeopard = [NSApp isOnLeopardOrBetter]; if (onLeopard) [alert setShowsSuppressionButton: YES]; else [alert addButtonWithTitle: NSLocalizedString(@"Don't Alert Again", "Debug log alert -> button")]; NSInteger result = [alert runModal]; if ((onLeopard ? [[alert suppressionButton] state] == NSOnState : result == NSAlertSecondButtonReturn)) [fDefaults setBool: NO forKey: @"WarningDebug"]; [alert release]; } } - (BOOL) applicationShouldHandleReopen: (NSApplication *) app hasVisibleWindows: (BOOL) visibleWindows { if (![fWindow isVisible] && ![[fPrefsController window] isVisible]) [fWindow makeKeyAndOrderFront: nil]; return NO; } - (NSApplicationTerminateReply) applicationShouldTerminate: (NSApplication *) sender { if (!fUpdateInProgress && !fRemoteQuit && [fDefaults boolForKey: @"CheckQuit"]) { int active = 0, downloading = 0; Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if ([torrent isActive]) { active++; if (![torrent allDownloaded]) downloading++; } if ([fDefaults boolForKey: @"CheckQuitDownloading"] ? downloading > 0 : active > 0) { NSString * message = active == 1 ? NSLocalizedString(@"There is an active transfer. Do you really want to quit?", "Confirm Quit panel -> message") : [NSString stringWithFormat: NSLocalizedString(@"There are %d active transfers. Do you really want to quit?", "Confirm Quit panel -> message"), active]; NSBeginAlertSheet(NSLocalizedString(@"Confirm Quit", "Confirm Quit panel -> title"), NSLocalizedString(@"Quit", "Confirm Quit panel -> button"), NSLocalizedString(@"Cancel", "Confirm Quit panel -> button"), nil, fWindow, self, @selector(quitSheetDidEnd:returnCode:contextInfo:), nil, nil, message); return NSTerminateLater; } } return NSTerminateNow; } - (void) quitSheetDidEnd: (NSWindow *) sheet returnCode: (int) returnCode contextInfo: (void *) contextInfo { [NSApp replyToApplicationShouldTerminate: returnCode == NSAlertDefaultReturn]; } - (void) applicationWillTerminate: (NSNotification *) notification { //stop timers and notification checking [[NSNotificationCenter defaultCenter] removeObserver: self]; [fTimer invalidate]; [fSpeedLimitTimer invalidate]; if (fAutoImportTimer) { if ([fAutoImportTimer isValid]) [fAutoImportTimer invalidate]; [fAutoImportTimer release]; } //remove all torrent downloads if (fPendingTorrentDownloads) { NSEnumerator * downloadEnumerator = [[fPendingTorrentDownloads allValues] objectEnumerator]; NSDictionary * downloadDict; NSURLDownload * download; while ((downloadDict = [downloadEnumerator nextObject])) { download = [downloadDict objectForKey: @"Download"]; [download cancel]; [download release]; } [fPendingTorrentDownloads removeAllObjects]; } //remove all remaining torrent files in the temporary directory if (fTempTorrentFiles) { NSEnumerator * torrentEnumerator = [fTempTorrentFiles objectEnumerator]; NSString * path; while ((path = [torrentEnumerator nextObject])) [[NSFileManager defaultManager] removeFileAtPath: path handler: nil]; } //remember window states and close all windows [fDefaults setBool: [[fInfoController window] isVisible] forKey: @"InfoVisible"]; [[NSApp windows] makeObjectsPerformSelector: @selector(close)]; [self showStatusBar: NO animate: NO]; [self showFilterBar: NO animate: NO]; //save history [self updateTorrentHistory]; //make sure torrents are closed NSEnumerator * enumerator = [fTorrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent closeTorrent]; [fDisplayedTorrents removeAllObjects]; [fTorrents removeAllObjects]; //clear badge [fBadger clearBadge]; //remaining calls the same as dealloc [fInfoController release]; [fMessageController release]; [fPrefsController release]; [fTorrents release]; [fDisplayedTorrents release]; [fBadger release]; [fOverlayWindow release]; [fIPCController release]; [fAutoImportedNames release]; [fPendingTorrentDownloads release]; [fTempTorrentFiles release]; //complete cleanup tr_close(fLib); } - (void) handleOpenContentsEvent: (NSAppleEventDescriptor *) event replyEvent: (NSAppleEventDescriptor *) replyEvent { NSString * urlString = nil; NSAppleEventDescriptor * directObject = [event paramDescriptorForKeyword: keyDirectObject]; if ([directObject descriptorType] == typeAEList) { unsigned i; for (i = 1; i <= [directObject numberOfItems]; i++) if ((urlString = [[directObject descriptorAtIndex: i] stringValue])) break; } else urlString = [directObject stringValue]; if (urlString) [self openURL: [[[NSURL alloc] initWithString: urlString] autorelease]]; } - (void) download: (NSURLDownload *) download decideDestinationWithSuggestedFilename: (NSString *) suggestedName { if ([[suggestedName pathExtension] caseInsensitiveCompare: @"torrent"] != NSOrderedSame) { [download cancel]; NSRunAlertPanel(NSLocalizedString(@"Torrent download failed", @"Download not a torrent -> title"), [NSString stringWithFormat: NSLocalizedString(@"It appears that the file \"%@\" from %@ is not a torrent file.", @"Download not a torrent -> message"), suggestedName, [[[[download request] URL] absoluteString] stringByReplacingPercentEscapesUsingEncoding: NSUTF8StringEncoding]], NSLocalizedString(@"OK", @"Download not a torrent -> button"), nil, nil); [download release]; } else [download setDestination: [NSTemporaryDirectory() stringByAppendingPathComponent: [suggestedName lastPathComponent]] allowOverwrite: NO]; } -(void) download: (NSURLDownload *) download didCreateDestination: (NSString *) path { if (!fPendingTorrentDownloads) fPendingTorrentDownloads = [[NSMutableDictionary alloc] init]; [fPendingTorrentDownloads setObject: [NSDictionary dictionaryWithObjectsAndKeys: path, @"Path", download, @"Download", nil] forKey: [[download request] URL]]; } - (void) download: (NSURLDownload *) download didFailWithError: (NSError *) error { NSRunAlertPanel(NSLocalizedString(@"Torrent download failed", @"Torrent download error -> title"), [NSString stringWithFormat: NSLocalizedString(@"The torrent could not be downloaded from %@ because an error occurred (%@).", @"Torrent download failed -> message"), [[[[download request] URL] absoluteString] stringByReplacingPercentEscapesUsingEncoding: NSUTF8StringEncoding], [error localizedDescription]], NSLocalizedString(@"OK", @"Torrent download failed -> button"), nil, nil); [fPendingTorrentDownloads removeObjectForKey: [[download request] URL]]; [download release]; } - (void) downloadDidFinish: (NSURLDownload *) download { NSString * path = [[fPendingTorrentDownloads objectForKey: [[download request] URL]] objectForKey: @"Path"]; [self openFiles: [NSArray arrayWithObject: path] forcePath: nil ignoreDownloadFolder: ![[fDefaults stringForKey: @"DownloadChoice"] isEqualToString: @"Constant"] deleteTorrentFile: TORRENT_FILE_DELETE]; [fPendingTorrentDownloads removeObjectForKey: [[download request] URL]]; [download release]; //delete temp torrent file on quit if (!fTempTorrentFiles) fTempTorrentFiles = [[NSMutableArray alloc] init]; [fTempTorrentFiles addObject: path]; } - (void) application: (NSApplication *) app openFiles: (NSArray *) filenames { [self openFiles: filenames forcePath: nil ignoreDownloadFolder: NO deleteTorrentFile: TORRENT_FILE_DEFAULT]; } - (void) openFiles: (NSArray *) filenames forcePath: (NSString *) path ignoreDownloadFolder: (BOOL) ignore deleteTorrentFile: (torrentFileState) deleteTorrent { NSString * downloadChoice = [fDefaults stringForKey: @"DownloadChoice"]; if (ignore || (!path && [downloadChoice isEqualToString: @"Ask"])) { [self openFilesAsk: [filenames mutableCopy] deleteTorrentFile: deleteTorrent]; return; } #warning make submethod if (!path && [fDefaults boolForKey: @"UseIncompleteDownloadFolder"] && access([[[fDefaults stringForKey: @"IncompleteDownloadFolder"] stringByExpandingTildeInPath] UTF8String], 0)) { NSOpenPanel * panel = [NSOpenPanel openPanel]; [panel setPrompt: NSLocalizedString(@"Select", "Default incomplete folder cannot be used alert -> prompt")]; [panel setAllowsMultipleSelection: NO]; [panel setCanChooseFiles: NO]; [panel setCanChooseDirectories: YES]; [panel setCanCreateDirectories: YES]; [panel setMessage: NSLocalizedString(@"The incomplete folder cannot be used. Choose a new location or cancel for none.", "Default incomplete folder cannot be used alert -> message")]; NSDictionary * dict = [[NSDictionary alloc] initWithObjectsAndKeys: filenames, @"Filenames", [NSNumber numberWithBool: ignore], @"Ignore", [NSNumber numberWithInt: deleteTorrent], @"DeleteTorrent", nil]; [panel beginSheetForDirectory: nil file: nil types: nil modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(incompleteChoiceClosed:returnCode:contextInfo:) contextInfo: dict]; return; } if (!path && [downloadChoice isEqualToString: @"Constant"] && access([[[fDefaults stringForKey: @"DownloadFolder"] stringByExpandingTildeInPath] UTF8String], 0)) { NSOpenPanel * panel = [NSOpenPanel openPanel]; [panel setPrompt: NSLocalizedString(@"Select", "Default folder cannot be used alert -> prompt")]; [panel setAllowsMultipleSelection: NO]; [panel setCanChooseFiles: NO]; [panel setCanChooseDirectories: YES]; [panel setCanCreateDirectories: YES]; [panel setMessage: NSLocalizedString(@"The download folder cannot be used. Choose a new location.", "Default folder cannot be used alert -> message")]; NSDictionary * dict = [[NSDictionary alloc] initWithObjectsAndKeys: filenames, @"Filenames", [NSNumber numberWithBool: ignore], @"Ignore", [NSNumber numberWithInt: deleteTorrent], @"DeleteTorrent", nil]; [panel beginSheetForDirectory: nil file: nil types: nil modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(downloadChoiceClosed:returnCode:contextInfo:) contextInfo: dict]; return; } Torrent * torrent; NSString * torrentPath; tr_info info; NSEnumerator * enumerator = [filenames objectEnumerator]; while ((torrentPath = [enumerator nextObject])) { NSString * location; if (path) location = path; else if ([downloadChoice isEqualToString: @"Constant"]) location = [[fDefaults stringForKey: @"DownloadFolder"] stringByExpandingTildeInPath]; else location = [torrentPath stringByDeletingLastPathComponent]; if (tr_torrentParse(fLib, [torrentPath UTF8String], NULL, &info) == TR_EDUPLICATE) { [self duplicateOpenAlert: [NSString stringWithUTF8String: info.name]]; tr_metainfoFree(&info); continue; } tr_metainfoFree(&info); if (!(torrent = [[Torrent alloc] initWithPath: torrentPath location: location deleteTorrentFile: deleteTorrent lib: fLib])) continue; //add it to the "File > Open Recent" menu [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: [NSURL fileURLWithPath: torrentPath]]; [torrent update]; [fTorrents addObject: torrent]; [torrent release]; } [self updateTorrentsInQueue]; } - (void) openCreatedFile: (NSNotification *) notification { NSDictionary * dict = [notification userInfo]; [self openFiles: [NSArray arrayWithObject: [dict objectForKey: @"File"]] forcePath: [dict objectForKey: @"Path"] ignoreDownloadFolder: NO deleteTorrentFile: TORRENT_FILE_SAVE]; [dict release]; } - (void) incompleteChoiceClosed: (NSOpenPanel *) openPanel returnCode: (int) code contextInfo: (NSDictionary *) dictionary { if (code == NSOKButton) [fDefaults setObject: [[openPanel filenames] objectAtIndex: 0] forKey: @"IncompleteDownloadFolder"]; else [fDefaults setBool: NO forKey: @"UseIncompleteDownloadFolder"]; [self performSelectorOnMainThread: @selector(openFilesWithDict:) withObject: dictionary waitUntilDone: NO]; } - (void) downloadChoiceClosed: (NSOpenPanel *) openPanel returnCode: (int) code contextInfo: (NSDictionary *) dictionary { if (code == NSOKButton) { [fDefaults setObject: [[openPanel filenames] objectAtIndex: 0] forKey: @"DownloadFolder"]; [self performSelectorOnMainThread: @selector(openFilesWithDict:) withObject: dictionary waitUntilDone: NO]; } else [dictionary release]; } - (void) openFilesWithDict: (NSDictionary *) dictionary { [self openFiles: [dictionary objectForKey: @"Filenames"] forcePath: nil ignoreDownloadFolder: [[dictionary objectForKey: @"Ignore"] boolValue] deleteTorrentFile: [[dictionary objectForKey: @"DeleteTorrent"] intValue]]; [dictionary release]; } //called by the main open method to show sheet for choosing download location - (void) openFilesAsk: (NSMutableArray *) files deleteTorrentFile: (torrentFileState) deleteTorrent { //determine the next file that can be opened NSString * torrentPath; int canAdd; tr_info info; while ([files count] > 0) { torrentPath = [[files objectAtIndex: 0] retain]; canAdd = tr_torrentParse(fLib, [torrentPath UTF8String], NULL, &info); if (canAdd == TR_OK) break; else if (canAdd == TR_EDUPLICATE) [self duplicateOpenAlert: [NSString stringWithUTF8String: info.name]]; else; tr_metainfoFree(&info); [files removeObjectAtIndex: 0]; } //no files left to open if ([files count] <= 0) { [files release]; [self updateTorrentHistory]; return; } [files removeObjectAtIndex: 0]; NSOpenPanel * panel = [NSOpenPanel openPanel]; [panel setPrompt: NSLocalizedString(@"Select", "Open torrent -> prompt")]; [panel setAllowsMultipleSelection: NO]; [panel setCanChooseFiles: NO]; [panel setCanChooseDirectories: YES]; [panel setCanCreateDirectories: YES]; [panel setMessage: [NSString stringWithFormat: NSLocalizedString(@"Select the download folder for \"%@\"", "Open torrent -> select destination folder"), [NSString stringWithUTF8String: info.name]]]; tr_metainfoFree(&info); NSDictionary * dictionary = [[NSDictionary alloc] initWithObjectsAndKeys: torrentPath, @"Path", files, @"Files", [NSNumber numberWithInt: deleteTorrent], @"DeleteTorrent", nil]; [torrentPath release]; [panel beginSheetForDirectory: nil file: nil types: nil modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(folderChoiceClosed:returnCode:contextInfo:) contextInfo: dictionary]; } - (void) folderChoiceClosed: (NSOpenPanel *) openPanel returnCode: (int) code contextInfo: (NSDictionary *) dictionary { if (code == NSOKButton) { NSString * torrentPath = [dictionary objectForKey: @"Path"]; Torrent * torrent = [[Torrent alloc] initWithPath: torrentPath location: [[openPanel filenames] objectAtIndex: 0] deleteTorrentFile: [[dictionary objectForKey: @"DeleteTorrent"] intValue] lib: fLib]; //add it to the "File > Open Recent" menu [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL: [NSURL fileURLWithPath: torrentPath]]; [torrent update]; [fTorrents addObject: torrent]; [torrent release]; [self updateTorrentsInQueue]; } [self performSelectorOnMainThread: @selector(openFilesAskWithDict:) withObject: dictionary waitUntilDone: NO]; } - (void) openFilesAskWithDict: (NSDictionary *) dictionary { [self openFilesAsk: [dictionary objectForKey: @"Files"] deleteTorrentFile: [[dictionary objectForKey: @"DeleteTorrent"] intValue]]; [dictionary release]; } //called on by applescript - (void) open: (NSArray *) files { [self performSelectorOnMainThread: @selector(openFiles:) withObject: files waitUntilDone: NO]; } - (void) openFiles: (NSArray *) filenames { [self openFiles: filenames forcePath: nil ignoreDownloadFolder: NO deleteTorrentFile: TORRENT_FILE_DEFAULT]; } - (void) openShowSheet: (id) sender { NSOpenPanel * panel = [NSOpenPanel openPanel]; [panel setAllowsMultipleSelection: YES]; [panel setCanChooseFiles: YES]; [panel setCanChooseDirectories: NO]; [panel beginSheetForDirectory: nil file: nil types: [NSArray arrayWithObject: @"torrent"] modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(openSheetClosed:returnCode:contextInfo:) contextInfo: [NSNumber numberWithBool: sender == fOpenIgnoreDownloadFolder]]; } - (void) openSheetClosed: (NSOpenPanel *) panel returnCode: (int) code contextInfo: (NSNumber *) ignore { if (code == NSOKButton) { NSDictionary * dictionary = [[NSDictionary alloc] initWithObjectsAndKeys: [panel filenames], @"Files", ignore, @"Ignore", nil]; [self performSelectorOnMainThread: @selector(openFromSheet:) withObject: dictionary waitUntilDone: NO]; } } - (void) openFromSheet: (NSDictionary *) dictionary { [self openFiles: [dictionary objectForKey: @"Files"] forcePath: nil ignoreDownloadFolder: [[dictionary objectForKey: @"Ignore"] boolValue] deleteTorrentFile: TORRENT_FILE_DEFAULT]; [dictionary release]; } - (void) duplicateOpenAlert: (NSString *) name { if (![fDefaults boolForKey: @"WarningDuplicate"]) return; NSAlert * alert = [[NSAlert alloc] init]; [alert setMessageText: [NSString stringWithFormat: NSLocalizedString(@"A transfer of \"%@\" is already running.", "Open duplicate alert -> title"), name]]; [alert setInformativeText: NSLocalizedString(@"The torrent file cannot be opened because it is a duplicate of an already running transfer.", "Open duplicate alert -> message")]; [alert setAlertStyle: NSWarningAlertStyle]; [alert addButtonWithTitle: NSLocalizedString(@"OK", "Open duplicate alert -> button")]; BOOL onLeopard = [NSApp isOnLeopardOrBetter]; if (onLeopard) [alert setShowsSuppressionButton: YES]; else [alert addButtonWithTitle: NSLocalizedString(@"Don't Alert Again", "Open duplicate alert -> button")]; NSInteger result = [alert runModal]; if ((onLeopard ? [[alert suppressionButton] state] == NSOnState : result == NSAlertSecondButtonReturn)) [fDefaults setBool: NO forKey: @"WarningDuplicate"]; [alert release]; } - (void) openURL: (NSURL *) url { [[NSURLDownload alloc] initWithRequest: [NSURLRequest requestWithURL: url] delegate: self]; } - (void) openURLShowSheet: (id) sender { [NSApp beginSheet: fURLSheetWindow modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(urlSheetDidEnd:returnCode:contextInfo:) contextInfo: nil]; } - (void) openURLEndSheet: (id) sender { [fURLSheetWindow orderOut: sender]; [NSApp endSheet: fURLSheetWindow returnCode: 1]; } - (void) openURLCancelEndSheet: (id) sender { [fURLSheetWindow orderOut: sender]; [NSApp endSheet: fURLSheetWindow returnCode: 0]; } - (void) urlSheetDidEnd: (NSWindow *) sheet returnCode: (int) returnCode contextInfo: (void *) contextInfo { [fURLSheetTextField selectText: self]; if (returnCode != 1) return; NSString * urlString = [fURLSheetTextField stringValue]; if (![urlString isEqualToString: @""]) { if ([urlString rangeOfString: @"://"].location == NSNotFound) { if ([urlString rangeOfString: @"."].location == NSNotFound) { int beforeCom; if ((beforeCom = [urlString rangeOfString: @"/"].location) != NSNotFound) urlString = [NSString stringWithFormat: @"http://www.%@.com/%@", [urlString substringToIndex: beforeCom], [urlString substringFromIndex: beforeCom + 1]]; else urlString = [NSString stringWithFormat: @"http://www.%@.com", urlString]; } else urlString = [@"http://" stringByAppendingString: urlString]; } NSURL * url = [NSURL URLWithString: urlString]; [self performSelectorOnMainThread: @selector(openURL:) withObject: url waitUntilDone: NO]; } } - (void) createFile: (id) sender { [CreatorWindowController createTorrentFile: fLib]; } - (void) resumeSelectedTorrents: (id) sender { [self resumeTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]]; } - (void) resumeAllTorrents: (id) sender { [self resumeTorrents: fTorrents]; } - (void) resumeTorrents: (NSArray *) torrents { NSEnumerator * enumerator = [torrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent setWaitToStart: YES]; [self updateTorrentsInQueue]; } - (void) resumeSelectedTorrentsNoWait: (id) sender { [self resumeTorrentsNoWait: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]]; } - (void) resumeWaitingTorrents: (id) sender { NSMutableArray * torrents = [NSMutableArray arrayWithCapacity: [fTorrents count]]; NSEnumerator * enumerator = [fTorrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && [torrent waitingToStart]) [torrents addObject: torrent]; [self resumeTorrentsNoWait: torrents]; } - (void) resumeTorrentsNoWait: (NSArray *) torrents { //iterate through instead of all at once to ensure no conflicts NSEnumerator * enumerator = [torrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent startTransfer]; [self updateUI]; [self applyFilter: nil]; [self updateTorrentHistory]; } - (void) stopSelectedTorrents: (id) sender { [self stopTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]]; } - (void) stopAllTorrents: (id) sender { [self stopTorrents: fTorrents]; } - (void) stopTorrents: (NSArray *) torrents { //don't want any of these starting then stopping NSEnumerator * enumerator = [torrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent setWaitToStart: NO]; [torrents makeObjectsPerformSelector: @selector(stopTransfer)]; [self updateUI]; [self applyFilter: nil]; [self updateTorrentHistory]; } - (void) removeTorrents: (NSArray *) torrents deleteData: (BOOL) deleteData deleteTorrent: (BOOL) deleteTorrent { [torrents retain]; int active = 0, downloading = 0; if ([fDefaults boolForKey: @"CheckRemove"]) { Torrent * torrent; NSEnumerator * enumerator = [torrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if ([torrent isActive]) { active++; if (![torrent isSeeding]) downloading++; } if ([fDefaults boolForKey: @"CheckRemoveDownloading"] ? downloading > 0 : active > 0) { NSDictionary * dict = [[NSDictionary alloc] initWithObjectsAndKeys: torrents, @"Torrents", [NSNumber numberWithBool: deleteData], @"DeleteData", [NSNumber numberWithBool: deleteTorrent], @"DeleteTorrent", nil]; NSString * title, * message; int selected = [fTableView numberOfSelectedRows]; if (selected == 1) { NSString * torrentName = [[fDisplayedTorrents objectAtIndex: [fTableView selectedRow]] name]; if (!deleteData && !deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of \"%@\" from the transfer list.", "Removal confirm panel -> title"), torrentName]; else if (deleteData && !deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of \"%@\" from the transfer list" " and trash data file.", "Removal confirm panel -> title"), torrentName]; else if (!deleteData && deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of \"%@\" from the transfer list" " and trash torrent file.", "Removal confirm panel -> title"), torrentName]; else title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of \"%@\" from the transfer list" " and trash both data and torrent files.", "Removal confirm panel -> title"), torrentName]; message = NSLocalizedString(@"This transfer is active." " Once removed, continuing the transfer will require the torrent file.", "Removal confirm panel -> message"); } else { if (!deleteData && !deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of %d transfers" " from the transfer list.", "Removal confirm panel -> title"), selected]; else if (deleteData && !deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of %d transfers" " from the transfer list and trash data file.", "Removal confirm panel -> title"), selected]; else if (!deleteData && deleteTorrent) title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of %d transfers" " from the transfer list and trash torrent file.", "Removal confirm panel -> title"), selected]; else title = [NSString stringWithFormat: NSLocalizedString(@"Confirm removal of %d transfers" " from the transfer list and trash both data and torrent files.", "Removal confirm panel -> title"), selected]; if (selected == active) message = [NSString stringWithFormat: NSLocalizedString(@"There are %d active transfers.", "Removal confirm panel -> message part 1"), active]; else message = [NSString stringWithFormat: NSLocalizedString(@"There are %d transfers (%d active).", "Removal confirm panel -> message part 1"), selected, active]; message = [message stringByAppendingString: NSLocalizedString(@" Once removed, continuing the transfers will require the torrent files.", "Removal confirm panel -> message part 2")]; } NSBeginAlertSheet(title, NSLocalizedString(@"Remove", "Removal confirm panel -> button"), NSLocalizedString(@"Cancel", "Removal confirm panel -> button"), nil, fWindow, self, nil, @selector(removeSheetDidEnd:returnCode:contextInfo:), dict, message); return; } } [self confirmRemoveTorrents: torrents deleteData: deleteData deleteTorrent: deleteTorrent]; } - (void) removeSheetDidEnd: (NSWindow *) sheet returnCode: (int) returnCode contextInfo: (NSDictionary *) dict { NSArray * torrents = [dict objectForKey: @"Torrents"]; BOOL deleteData = [[dict objectForKey: @"DeleteData"] boolValue], deleteTorrent = [[dict objectForKey: @"DeleteTorrent"] boolValue]; [dict release]; if (returnCode == NSAlertDefaultReturn) [self confirmRemoveTorrents: torrents deleteData: deleteData deleteTorrent: deleteTorrent]; else [torrents release]; } - (void) confirmRemoveTorrents: (NSArray *) torrents deleteData: (BOOL) deleteData deleteTorrent: (BOOL) deleteTorrent { //don't want any of these starting then stopping NSEnumerator * enumerator = [torrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent setWaitToStart: NO]; NSNumber * lowestOrderValue = nil, * currentOrderValue; enumerator = [torrents objectEnumerator]; while ((torrent = [enumerator nextObject])) { [torrent stopTransfer]; if (deleteData) [torrent trashData]; if (deleteTorrent) [torrent trashTorrent]; //determine lowest order value currentOrderValue = [torrent orderValue]; if (!lowestOrderValue || [lowestOrderValue compare: currentOrderValue] == NSOrderedDescending) lowestOrderValue = currentOrderValue; [torrent closeRemoveTorrent]; [fTorrents removeObject: torrent]; [fDisplayedTorrents removeObject: torrent]; } [torrents release]; //reset the order values if necessary if ([lowestOrderValue intValue] < [fTorrents count]) { NSSortDescriptor * orderDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"orderValue" ascending: YES] autorelease]; NSArray * descriptors = [[NSArray alloc] initWithObjects: orderDescriptor, nil]; NSArray * tempTorrents = [fTorrents sortedArrayUsingDescriptors: descriptors]; [descriptors release]; int i; for (i = [lowestOrderValue intValue]; i < [tempTorrents count]; i++) [[tempTorrents objectAtIndex: i] setOrderValue: i]; } [fTableView deselectAll: nil]; [self updateUI]; [self applyFilter: nil]; [self updateTorrentHistory]; } - (void) removeNoDelete: (id) sender { [self removeTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] deleteData: NO deleteTorrent: NO]; } - (void) removeDeleteData: (id) sender { [self removeTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] deleteData: YES deleteTorrent: NO]; } - (void) removeDeleteTorrent: (id) sender { [self removeTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] deleteData: NO deleteTorrent: YES]; } - (void) removeDeleteDataAndTorrent: (id) sender { [self removeTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] deleteData: YES deleteTorrent: YES]; } - (void) moveDataFiles: (id) sender { NSOpenPanel * panel = [NSOpenPanel openPanel]; [panel setPrompt: NSLocalizedString(@"Select", "Move torrent -> prompt")]; [panel setAllowsMultipleSelection: NO]; [panel setCanChooseFiles: NO]; [panel setCanChooseDirectories: YES]; [panel setCanCreateDirectories: YES]; NSArray * torrents = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] retain]; int count = [torrents count]; if (count == 1) [panel setMessage: [NSString stringWithFormat: NSLocalizedString(@"Select the new folder for \"%@\".", "Move torrent -> select destination folder"), [[torrents objectAtIndex: 0] name]]]; else [panel setMessage: [NSString stringWithFormat: NSLocalizedString(@"Select the new folder for %d data files.", "Move torrent -> select destination folder"), count]]; [panel beginSheetForDirectory: nil file: nil modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(moveDataFileChoiceClosed:returnCode:contextInfo:) contextInfo: torrents]; } - (void) moveDataFileChoiceClosed: (NSOpenPanel *) panel returnCode: (int) code contextInfo: (NSArray *) torrents { if (code == NSOKButton) { NSEnumerator * enumerator = [torrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent moveTorrentDataFileTo: [[panel filenames] objectAtIndex: 0]]; } [torrents release]; } - (void) copyTorrentFiles: (id) sender { [self copyTorrentFileForTorrents: [[NSMutableArray alloc] initWithArray: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]]]; } - (void) copyTorrentFileForTorrents: (NSMutableArray *) torrents { if ([torrents count] <= 0) { [torrents release]; return; } Torrent * torrent = [torrents objectAtIndex: 0]; //warn user if torrent file can't be found if (![[NSFileManager defaultManager] fileExistsAtPath: [torrent torrentLocation]]) { NSAlert * alert = [[NSAlert alloc] init]; [alert addButtonWithTitle: NSLocalizedString(@"OK", "Torrent file copy alert -> button")]; [alert setMessageText: [NSString stringWithFormat: NSLocalizedString(@"Copy of \"%@\" Cannot Be Created", "Torrent file copy alert -> title"), [torrent name]]]; [alert setInformativeText: [NSString stringWithFormat: NSLocalizedString(@"The torrent file (%@) cannot be found.", "Torrent file copy alert -> message"), [torrent torrentLocation]]]; [alert setAlertStyle: NSWarningAlertStyle]; [alert runModal]; [alert release]; [torrents removeObjectAtIndex: 0]; [self copyTorrentFileForTorrents: torrents]; } else { NSSavePanel * panel = [NSSavePanel savePanel]; [panel setRequiredFileType: @"torrent"]; [panel setCanSelectHiddenExtension: YES]; [panel beginSheetForDirectory: nil file: [torrent name] modalForWindow: fWindow modalDelegate: self didEndSelector: @selector(saveTorrentCopySheetClosed:returnCode:contextInfo:) contextInfo: torrents]; } } - (void) saveTorrentCopySheetClosed: (NSSavePanel *) panel returnCode: (int) code contextInfo: (NSMutableArray *) torrents { //copy torrent to new location with name of data file if (code == NSOKButton) [[torrents objectAtIndex: 0] copyTorrentFileTo: [panel filename]]; [torrents removeObjectAtIndex: 0]; [self performSelectorOnMainThread: @selector(copyTorrentFileForTorrents:) withObject: torrents waitUntilDone: NO]; } - (void) revealFile: (id) sender { NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent revealData]; } - (void) announceSelectedTorrents: (id) sender { NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) { if ([torrent canManualAnnounce]) [torrent manualAnnounce]; } } - (void) resetCacheForSelectedTorrents: (id) sender { NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [torrent resetCache]; [self applyFilter: nil]; } - (void) showPreferenceWindow: (id) sender { NSWindow * window = [fPrefsController window]; if (![window isVisible]) [window center]; [window makeKeyAndOrderFront: nil]; } - (void) showAboutWindow: (id) sender { [[AboutWindowController aboutController] showWindow: nil]; } - (void) showInfo: (id) sender { if ([[fInfoController window] isVisible]) [fInfoController close]; else { [fInfoController updateInfoStats]; [[fInfoController window] orderFront: nil]; } } - (void) setInfoTab: (id) sender { if (sender == fNextInfoTabItem) [fInfoController setNextTab]; else [fInfoController setPreviousTab]; } - (void) showMessageWindow: (id) sender { [fMessageController showWindow: nil]; } - (void) updateUI { [fTorrents makeObjectsPerformSelector: @selector(update)]; if (![NSApp isHidden]) { if ([fWindow isVisible]) { //resort if necessary or just update the table NSString * sortType = [fDefaults stringForKey: @"Sort"]; if ([sortType isEqualToString: SORT_PROGRESS] || [sortType isEqualToString: SORT_STATE] || [sortType isEqualToString: SORT_TRACKER]) [self sortTorrents]; else [fTableView reloadData]; //update the global DL/UL rates if (![fStatusBar isHidden]) { float downloadRate, uploadRate; tr_torrentRates(fLib, & downloadRate, & uploadRate); [fTotalDLField setStringValue: [NSLocalizedString(@"Total DL: ", "Status bar -> total download") stringByAppendingString: [NSString stringForSpeed: downloadRate]]]; [fTotalULField setStringValue: [NSLocalizedString(@"Total UL: ", "Status bar -> total upload") stringByAppendingString: [NSString stringForSpeed: uploadRate]]]; } } //update non-constant parts of info window if ([[fInfoController window] isVisible]) [fInfoController updateInfoStats]; } //badge dock [fBadger updateBadge]; } - (void) updateTorrentsInQueue { BOOL download = [fDefaults boolForKey: @"Queue"], seed = [fDefaults boolForKey: @"QueueSeed"]; int desiredDownloadActive = [self numToStartFromQueue: YES], desiredSeedActive = [self numToStartFromQueue: NO]; //sort torrents by order value NSArray * sortedTorrents; if ([fTorrents count] > 1 && (desiredDownloadActive > 0 || desiredSeedActive > 0)) { NSSortDescriptor * orderDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"orderValue" ascending: YES] autorelease]; NSArray * descriptors = [[NSArray alloc] initWithObjects: orderDescriptor, nil]; sortedTorrents = [fTorrents sortedArrayUsingDescriptors: descriptors]; [descriptors release]; } else sortedTorrents = fTorrents; Torrent * torrent; NSEnumerator * enumerator = [sortedTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) { if (![torrent isActive] && ![torrent isChecking] && [torrent waitingToStart]) { if (![torrent allDownloaded]) { if (!download || desiredDownloadActive > 0) { [torrent startTransfer]; if ([torrent isActive]) desiredDownloadActive--; [torrent update]; } } else { if (!seed || desiredSeedActive > 0) { [torrent startTransfer]; if ([torrent isActive]) desiredSeedActive--; [torrent update]; } } } } [self updateUI]; [self applyFilter: nil]; [self updateTorrentHistory]; } - (int) numToStartFromQueue: (BOOL) downloadQueue { if (![fDefaults boolForKey: downloadQueue ? @"Queue" : @"QueueSeed"]) return 0; int desired = [fDefaults integerForKey: downloadQueue ? @"QueueDownloadNumber" : @"QueueSeedNumber"]; Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) { if ([torrent isChecking]) { desired--; if (desired <= 0) return 0; } else if ([torrent isActive] && ![torrent isStalled] && ![torrent isError]) { if ([torrent allDownloaded] != downloadQueue) { desired--; if (desired <= 0) return 0; } } else; } return desired; } - (void) torrentFinishedDownloading: (NSNotification *) notification { Torrent * torrent = [notification object]; if ([torrent isActive]) { if ([fDefaults boolForKey: @"PlayDownloadSound"]) { NSSound * sound; if ((sound = [NSSound soundNamed: [fDefaults stringForKey: @"DownloadSound"]])) [sound play]; } NSDictionary * clickContext = [NSDictionary dictionaryWithObjectsAndKeys: GROWL_DOWNLOAD_COMPLETE, @"Type", [torrent dataLocation] , @"Location", nil]; [GrowlApplicationBridge notifyWithTitle: NSLocalizedString(@"Download Complete", "Growl notification title") description: [torrent name] notificationName: GROWL_DOWNLOAD_COMPLETE iconData: nil priority: 0 isSticky: NO clickContext: clickContext]; if (![fWindow isKeyWindow]) [fBadger incrementCompleted]; if ([fDefaults boolForKey: @"QueueSeed"] && [self numToStartFromQueue: NO] <= 0) { [torrent stopTransfer]; [torrent setWaitToStart: YES]; } } [self updateTorrentsInQueue]; } - (void) torrentRestartedDownloading: (NSNotification *) notification { Torrent * torrent = [notification object]; if ([torrent isActive]) { if ([fDefaults boolForKey: @"Queue"] && [self numToStartFromQueue: YES] <= 0) { [torrent stopTransfer]; [torrent setWaitToStart: YES]; } } [self updateTorrentsInQueue]; } - (void) updateTorrentHistory { NSMutableArray * history = [NSMutableArray arrayWithCapacity: [fTorrents count]]; NSEnumerator * enumerator = [fTorrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) [history addObject: [torrent history]]; [history writeToFile: [NSHomeDirectory() stringByAppendingPathComponent: SUPPORT_FOLDER] atomically: YES]; } - (void) sortTorrents { //remember selected rows if needed NSArray * selectedTorrents = nil; int numSelected = [fTableView numberOfSelectedRows]; if (numSelected > 0 && numSelected < [fDisplayedTorrents count]) selectedTorrents = [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]; [self sortTorrentsIgnoreSelected]; //actually sort //set selected rows if needed if (selectedTorrents) { Torrent * torrent; NSEnumerator * enumerator = [selectedTorrents objectEnumerator]; NSMutableIndexSet * indexSet = [[NSMutableIndexSet alloc] init]; while ((torrent = [enumerator nextObject])) [indexSet addIndex: [fDisplayedTorrents indexOfObject: torrent]]; [fTableView selectRowIndexes: indexSet byExtendingSelection: NO]; [indexSet release]; } } //doesn't remember selected rows - (void) sortTorrentsIgnoreSelected { NSString * sortType = [fDefaults stringForKey: @"Sort"]; BOOL asc = ![fDefaults boolForKey: @"SortReverse"]; NSSortDescriptor * nameDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"name" ascending: asc selector: @selector(caseInsensitiveCompare:)] autorelease], * orderDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"orderValue" ascending: asc] autorelease]; NSArray * descriptors; if ([sortType isEqualToString: SORT_NAME]) descriptors = [[NSArray alloc] initWithObjects: nameDescriptor, orderDescriptor, nil]; else if ([sortType isEqualToString: SORT_STATE]) { NSSortDescriptor * stateDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"stateSortKey" ascending: !asc] autorelease], * progressDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"progressSortKey" ascending: !asc] autorelease], * ratioDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"ratioSortKey" ascending: !asc] autorelease]; descriptors = [[NSArray alloc] initWithObjects: stateDescriptor, progressDescriptor, ratioDescriptor, nameDescriptor, orderDescriptor, nil]; } else if ([sortType isEqualToString: SORT_PROGRESS]) { NSSortDescriptor * progressDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"progressSortKey" ascending: asc] autorelease], * ratioProgressDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"ratioProgressSortKey" ascending: asc] autorelease], * ratioDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"ratioSortKey" ascending: asc] autorelease]; descriptors = [[NSArray alloc] initWithObjects: progressDescriptor, ratioProgressDescriptor, ratioDescriptor, nameDescriptor, orderDescriptor, nil]; } else if ([sortType isEqualToString: SORT_TRACKER]) { NSSortDescriptor * trackerDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"trackerAddress" ascending: asc selector: @selector(caseInsensitiveCompare:)] autorelease]; descriptors = [[NSArray alloc] initWithObjects: trackerDescriptor, nameDescriptor, orderDescriptor, nil]; } else if ([sortType isEqualToString: SORT_ORDER]) descriptors = [[NSArray alloc] initWithObjects: orderDescriptor, nil]; else { NSSortDescriptor * dateDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"dateAdded" ascending: asc] autorelease]; descriptors = [[NSArray alloc] initWithObjects: dateDescriptor, orderDescriptor, nil]; } [fDisplayedTorrents sortUsingDescriptors: descriptors]; [descriptors release]; [fTableView reloadData]; } - (void) setSort: (id) sender { NSString * sortType; switch ([sender tag]) { case SORT_ORDER_TAG: sortType = SORT_ORDER; [fDefaults setBool: NO forKey: @"SortReverse"]; break; case SORT_DATE_TAG: sortType = SORT_DATE; break; case SORT_NAME_TAG: sortType = SORT_NAME; break; case SORT_PROGRESS_TAG: sortType = SORT_PROGRESS; break; case SORT_STATE_TAG: sortType = SORT_STATE; break; case SORT_TRACKER_TAG: sortType = SORT_TRACKER; break; default: return; } [fDefaults setObject: sortType forKey: @"Sort"]; [self sortTorrents]; } - (void) setSortReverse: (id) sender { [fDefaults setBool: ![fDefaults boolForKey: @"SortReverse"] forKey: @"SortReverse"]; [self sortTorrents]; } - (void) applyFilter: (id) sender { //remember selected rows if needed NSArray * selectedTorrents = [fTableView numberOfSelectedRows] > 0 ? [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] : nil; NSMutableArray * tempTorrents = [NSMutableArray arrayWithCapacity: [fTorrents count]]; NSString * filterType = [fDefaults stringForKey: @"Filter"]; int downloading = 0, seeding = 0, paused = 0; BOOL isDownload = [filterType isEqualToString: FILTER_DOWNLOAD], isSeed = [filterType isEqualToString: FILTER_SEED], isPause = [filterType isEqualToString: FILTER_PAUSE]; BOOL filtering = isDownload || isSeed || isPause; //get count of each type NSEnumerator * enumerator = [fTorrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) { if ([torrent isActive]) { if ([torrent isSeeding]) { seeding++; if (isSeed) [tempTorrents addObject: torrent]; } else { downloading++; if (isDownload) [tempTorrents addObject: torrent]; } } else { paused++; if (isPause) [tempTorrents addObject: torrent]; } } if (!filtering) [tempTorrents setArray: fTorrents]; //set button tooltips #warning make better [fNoFilterButton setToolTip: [fTorrents count] == 1 ? NSLocalizedString(@"1 Transfer", "Filter Button -> tool tip") : [NSString stringWithFormat: NSLocalizedString(@"%d Transfers", "Filter Bar Button -> tool tip"), [fTorrents count]]]; [fDownloadFilterButton setToolTip: downloading == 1 ? NSLocalizedString(@"1 Transfer", "Filter Button -> tool tip") : [NSString stringWithFormat: NSLocalizedString(@"%d Transfers", "Filter Bar Button -> tool tip"), downloading]]; [fSeedFilterButton setToolTip: seeding == 1 ? NSLocalizedString(@"1 Transfer", "Filter Button -> tool tip") : [NSString stringWithFormat: NSLocalizedString(@"%d Transfers", "Filter Bar Button -> tool tip"), seeding]]; [fPauseFilterButton setToolTip: paused == 1 ? NSLocalizedString(@"1 Transfer", "Filter Button -> tool tip") : [NSString stringWithFormat: NSLocalizedString(@"%d Transfers", "Filter Bar Button -> tool tip"), paused]]; NSString * searchString = [fSearchFilterField stringValue]; if ([searchString length] > 0) { filtering = YES; Torrent * torrent; BOOL filterTracker = [[fDefaults stringForKey: @"FilterSearchType"] isEqualToString: FILTER_TYPE_TRACKER], remove; int i; for (i = [tempTorrents count]-1; i >= 0; i--) { torrent = [tempTorrents objectAtIndex: i]; remove = YES; if (filterTracker) { NSEnumerator * trackerEnumerator = [[torrent allTrackers] objectEnumerator], * subTrackerEnumerator; NSArray * subTrackers; NSString * tracker; while (remove && (subTrackers = [trackerEnumerator nextObject])) { subTrackerEnumerator = [subTrackers objectEnumerator]; while ((tracker = [subTrackerEnumerator nextObject])) { if ([tracker rangeOfString: searchString options: NSCaseInsensitiveSearch].location != NSNotFound) { remove = NO; break; } } } } else remove = [[torrent name] rangeOfString: searchString options: NSCaseInsensitiveSearch].location == NSNotFound; if (remove) [tempTorrents removeObjectAtIndex: i]; } } [fDisplayedTorrents setArray: tempTorrents]; [self sortTorrentsIgnoreSelected]; //set selected rows if needed if (selectedTorrents) { Torrent * torrent; NSEnumerator * enumerator = [selectedTorrents objectEnumerator]; NSMutableIndexSet * indexSet = [[NSMutableIndexSet alloc] init]; unsigned index; while ((torrent = [enumerator nextObject])) if ((index = [fDisplayedTorrents indexOfObject: torrent]) != NSNotFound) [indexSet addIndex: index]; [fTableView selectRowIndexes: indexSet byExtendingSelection: NO]; [indexSet release]; } //set status bar torrent count text NSMutableString * totalTorrentsString = [[NSMutableString alloc] initWithString: @""]; if (filtering) [totalTorrentsString appendFormat: @"%d/", [fDisplayedTorrents count]]; int totalCount = [fTorrents count]; if (totalCount != 1) [totalTorrentsString appendFormat: NSLocalizedString(@"%d Transfers", "Status bar transfer count"), totalCount]; else [totalTorrentsString appendString: NSLocalizedString(@"1 Transfer", "Status bar transfer count")]; [fTotalTorrentsField setStringValue: totalTorrentsString]; [totalTorrentsString release]; [self setWindowSizeToFit]; } //resets filter and sorts torrents - (void) setFilter: (id) sender { NSString * oldFilterType = [fDefaults stringForKey: @"Filter"]; NSButton * prevFilterButton; if ([oldFilterType isEqualToString: FILTER_PAUSE]) prevFilterButton = fPauseFilterButton; else if ([oldFilterType isEqualToString: FILTER_SEED]) prevFilterButton = fSeedFilterButton; else if ([oldFilterType isEqualToString: FILTER_DOWNLOAD]) prevFilterButton = fDownloadFilterButton; else prevFilterButton = fNoFilterButton; if (sender != prevFilterButton) { [prevFilterButton setState: NSOffState]; [sender setState: NSOnState]; NSString * filterType; if (sender == fDownloadFilterButton) filterType = FILTER_DOWNLOAD; else if (sender == fPauseFilterButton) filterType = FILTER_PAUSE; else if (sender == fSeedFilterButton) filterType = FILTER_SEED; else filterType = FILTER_NONE; [fDefaults setObject: filterType forKey: @"Filter"]; } [self applyFilter: nil]; } - (void) setFilterSearchType: (id) sender { NSString * oldFilterType = [fDefaults stringForKey: @"FilterSearchType"]; int prevTag, currentTag = [sender tag]; if ([oldFilterType isEqualToString: FILTER_TYPE_TRACKER]) prevTag = FILTER_TYPE_TAG_TRACKER; else prevTag = FILTER_TYPE_TAG_NAME; if (currentTag != prevTag) { NSString * filterType; if (currentTag == FILTER_TYPE_TAG_TRACKER) filterType = FILTER_TYPE_TRACKER; else filterType = FILTER_TYPE_NAME; [fDefaults setObject: filterType forKey: @"FilterSearchType"]; [[fSearchFilterField cell] setPlaceholderString: [sender title]]; } [self applyFilter: nil]; } #warning improve with matrix - (void) switchFilter: (id) sender { NSString * filterType = [fDefaults stringForKey: @"Filter"]; NSButton * button; if ([filterType isEqualToString: FILTER_NONE]) button = sender == fNextFilterItem ? fDownloadFilterButton : fPauseFilterButton; else if ([filterType isEqualToString: FILTER_DOWNLOAD]) button = sender == fNextFilterItem ? fSeedFilterButton : fNoFilterButton; else if ([filterType isEqualToString: FILTER_SEED]) button = sender == fNextFilterItem ? fPauseFilterButton : fDownloadFilterButton; else if ([filterType isEqualToString: FILTER_PAUSE]) button = sender == fNextFilterItem ? fNoFilterButton : fSeedFilterButton; else button = fNoFilterButton; [self setFilter: button]; } - (void) updateControlTint: (NSNotification *) notification { if ([fDefaults boolForKey: @"SpeedLimit"]) [fSpeedLimitButton setImage: [NSColor currentControlTint] == NSGraphiteControlTint ? [NSImage imageNamed: @"SpeedLimitButtonGraphite.png"] : [NSImage imageNamed: @"SpeedLimitButtonBlue.png"]]; } - (void) toggleSpeedLimit: (id) sender { [fDefaults setBool: ![fDefaults boolForKey: @"SpeedLimit"] forKey: @"SpeedLimit"]; [fPrefsController applySpeedSettings: nil]; } - (void) autoSpeedLimitChange: (NSNotification *) notification { if (![fDefaults boolForKey: @"SpeedLimitAuto"]) return; NSCalendarDate * onDate = [NSCalendarDate dateWithTimeIntervalSinceReferenceDate: [[fDefaults objectForKey: @"SpeedLimitAutoOnDate"] timeIntervalSinceReferenceDate]], * offDate = [NSCalendarDate dateWithTimeIntervalSinceReferenceDate: [[fDefaults objectForKey: @"SpeedLimitAutoOffDate"] timeIntervalSinceReferenceDate]], * nowDate = [NSCalendarDate calendarDate]; //check if should be on if within range int onTime = [onDate hourOfDay] * 60 + [onDate minuteOfHour], offTime = [offDate hourOfDay] * 60 + [offDate minuteOfHour], nowTime = [nowDate hourOfDay] * 60 + [nowDate minuteOfHour]; BOOL shouldBeOn = NO; if (onTime < offTime) shouldBeOn = onTime <= nowTime && nowTime < offTime; else if (onTime > offTime) shouldBeOn = onTime <= nowTime || nowTime < offTime; else; if ([fDefaults boolForKey: @"SpeedLimit"] != shouldBeOn) [self toggleSpeedLimit: nil]; } - (void) autoSpeedLimit { if (![fDefaults boolForKey: @"SpeedLimitAuto"]) return; //only toggle if within first few seconds of minutes NSCalendarDate * nowDate = [NSCalendarDate calendarDate]; if ([nowDate secondOfMinute] > AUTO_SPEED_LIMIT_SECONDS) return; NSCalendarDate * offDate = [NSCalendarDate dateWithTimeIntervalSinceReferenceDate: [[fDefaults objectForKey: @"SpeedLimitAutoOffDate"] timeIntervalSinceReferenceDate]]; BOOL toggle; if ([fDefaults boolForKey: @"SpeedLimit"]) toggle = [nowDate hourOfDay] == [offDate hourOfDay] && [nowDate minuteOfHour] == [offDate minuteOfHour]; else { NSCalendarDate * onDate = [NSCalendarDate dateWithTimeIntervalSinceReferenceDate: [[fDefaults objectForKey: @"SpeedLimitAutoOnDate"] timeIntervalSinceReferenceDate]]; toggle = ([nowDate hourOfDay] == [onDate hourOfDay] && [nowDate minuteOfHour] == [onDate minuteOfHour]) && !([onDate hourOfDay] == [offDate hourOfDay] && [onDate minuteOfHour] == [offDate minuteOfHour]); } if (toggle) { [self toggleSpeedLimit: nil]; [GrowlApplicationBridge notifyWithTitle: [fDefaults boolForKey: @"SpeedLimit"] ? NSLocalizedString(@"Speed Limit Auto Enabled", "Growl notification title") : NSLocalizedString(@"Speed Limit Auto Disabled", "Growl notification title") description: NSLocalizedString(@"Bandwidth settings changed", "Growl notification description") notificationName: GROWL_AUTO_SPEED_LIMIT iconData: nil priority: 0 isSticky: NO clickContext: nil]; } } - (void) setLimitGlobalEnabled: (id) sender { [fPrefsController applySpeedSettings: nil]; } - (void) setQuickLimitGlobal: (id) sender { [fDefaults setInteger: [[sender title] intValue] forKey: [sender menu] == fUploadMenu ? @"UploadLimit" : @"DownloadLimit"]; [fDefaults setBool: YES forKey: [sender menu] == fUploadMenu ? @"CheckUpload" : @"CheckDownload"]; [fPrefsController updateLimitFields]; [fPrefsController applySpeedSettings: nil]; } - (void) setQuickRatioGlobal: (id) sender { [fDefaults setBool: YES forKey: @"RatioCheck"]; [fDefaults setFloat: [[sender title] floatValue] forKey: @"RatioLimit"]; [fPrefsController updateRatioStopField]; } - (void) torrentStoppedForRatio: (NSNotification *) notification { Torrent * torrent = [notification object]; [self updateTorrentsInQueue]; [fInfoController updateInfoStats]; [fInfoController updateOptions]; if ([fDefaults boolForKey: @"PlaySeedingSound"]) { NSSound * sound; if ((sound = [NSSound soundNamed: [fDefaults stringForKey: @"SeedingSound"]])) [sound play]; } NSDictionary * clickContext = [NSDictionary dictionaryWithObjectsAndKeys: GROWL_SEEDING_COMPLETE, @"Type", [torrent dataLocation], @"Location", nil]; [GrowlApplicationBridge notifyWithTitle: NSLocalizedString(@"Seeding Complete", "Growl notification title") description: [torrent name] notificationName: GROWL_SEEDING_COMPLETE iconData: nil priority: 0 isSticky: NO clickContext: clickContext]; } -(void) watcher: (id) watcher receivedNotification: (NSString *) notification forPath: (NSString *) path { if ([notification isEqualToString: UKFileWatcherWriteNotification]) { if (![fDefaults boolForKey: @"AutoImport"] || ![fDefaults stringForKey: @"AutoImportDirectory"]) return; if (fAutoImportTimer) { if ([fAutoImportTimer isValid]) [fAutoImportTimer invalidate]; [fAutoImportTimer release]; fAutoImportTimer = nil; } //check again in 10 seconds in case torrent file wasn't complete fAutoImportTimer = [[NSTimer scheduledTimerWithTimeInterval: 10.0 target: self selector: @selector(checkAutoImportDirectory) userInfo: nil repeats: NO] retain]; [self checkAutoImportDirectory]; } } - (void) changeAutoImport { if (fAutoImportTimer) { if ([fAutoImportTimer isValid]) [fAutoImportTimer invalidate]; [fAutoImportTimer release]; fAutoImportTimer = nil; } if (fAutoImportedNames) [fAutoImportedNames removeAllObjects]; [self checkAutoImportDirectory]; } - (void) checkAutoImportDirectory { NSString * path; if (![fDefaults boolForKey: @"AutoImport"] || !(path = [fDefaults stringForKey: @"AutoImportDirectory"])) return; path = [path stringByExpandingTildeInPath]; NSArray * importedNames; if (!(importedNames = [[NSFileManager defaultManager] directoryContentsAtPath: path])) return; //only check files that have not been checked yet NSMutableArray * newNames = [importedNames mutableCopy]; if (fAutoImportedNames) [newNames removeObjectsInArray: fAutoImportedNames]; else fAutoImportedNames = [[NSMutableArray alloc] init]; [fAutoImportedNames setArray: importedNames]; NSString * file; int i; for (i = [newNames count] - 1; i >= 0; i--) { file = [newNames objectAtIndex: i]; if ([[file pathExtension] caseInsensitiveCompare: @"torrent"] != NSOrderedSame) [newNames removeObjectAtIndex: i]; else [newNames replaceObjectAtIndex: i withObject: [path stringByAppendingPathComponent: file]]; } BOOL ask = [[fDefaults stringForKey: @"DownloadChoice"] isEqualToString: @"Ask"]; NSEnumerator * enumerator = [newNames objectEnumerator]; int canAdd, count; while ((file = [enumerator nextObject])) { canAdd = tr_torrentParse(fLib, [file UTF8String], NULL, NULL); if (canAdd == TR_OK) { if (!ask) count = [fTorrents count]; [self openFiles: [NSArray arrayWithObject: file]]; //check if torrent was opened if (!ask && [fTorrents count] > count) [GrowlApplicationBridge notifyWithTitle: NSLocalizedString(@"Torrent File Auto Added", "Growl notification title") description: [file lastPathComponent] notificationName: GROWL_AUTO_ADD iconData: nil priority: 0 isSticky: NO clickContext: nil]; } else if (canAdd == TR_EINVALID) [fAutoImportedNames removeObject: [file lastPathComponent]]; else; } [newNames release]; } - (void) beginCreateFile: (NSNotification *) notification { if (![fDefaults boolForKey: @"AutoImport"]) return; NSString * location = [notification object], * path = [fDefaults stringForKey: @"AutoImportDirectory"]; if (location && path && [[[location stringByDeletingLastPathComponent] stringByExpandingTildeInPath] isEqualToString: [path stringByExpandingTildeInPath]]) [fAutoImportedNames addObject: [location lastPathComponent]]; } - (int) numberOfRowsInTableView: (NSTableView *) tableview { return [fDisplayedTorrents count]; } - (id) tableView: (NSTableView *) tableView objectValueForTableColumn: (NSTableColumn *) tableColumn row: (int) row { return nil; } - (BOOL) tableView: (NSTableView *) tableView writeRowsWithIndexes: (NSIndexSet *) indexes toPasteboard: (NSPasteboard *) pasteboard { //only allow reordering of rows if sorting by order if ([[fDefaults stringForKey: @"Sort"] isEqualToString: SORT_ORDER]) { [pasteboard declareTypes: [NSArray arrayWithObject: TORRENT_TABLE_VIEW_DATA_TYPE] owner: self]; [pasteboard setData: [NSKeyedArchiver archivedDataWithRootObject: indexes] forType: TORRENT_TABLE_VIEW_DATA_TYPE]; return YES; } return NO; } - (NSDragOperation) tableView: (NSTableView *) tableView validateDrop: (id ) info proposedRow: (int) row proposedDropOperation: (NSTableViewDropOperation) operation { NSPasteboard * pasteboard = [info draggingPasteboard]; if ([[pasteboard types] containsObject: TORRENT_TABLE_VIEW_DATA_TYPE]) { [fTableView setDropRow: row dropOperation: NSTableViewDropAbove]; return NSDragOperationGeneric; } return NSDragOperationNone; } - (BOOL) tableView: (NSTableView *) t acceptDrop: (id ) info row: (int) newRow dropOperation: (NSTableViewDropOperation) operation { NSPasteboard * pasteboard = [info draggingPasteboard]; if ([[pasteboard types] containsObject: TORRENT_TABLE_VIEW_DATA_TYPE]) { //remember selected rows if needed NSArray * selectedTorrents = nil; int numSelected = [fTableView numberOfSelectedRows]; if (numSelected > 0 && numSelected < [fDisplayedTorrents count]) selectedTorrents = [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]; NSIndexSet * indexes = [NSKeyedUnarchiver unarchiveObjectWithData: [pasteboard dataForType: TORRENT_TABLE_VIEW_DATA_TYPE]]; //determine where to move them int i, decrease = 0; for (i = [indexes firstIndex]; i < newRow && i != NSNotFound; i = [indexes indexGreaterThanIndex: i]) newRow--; //reinsert into array int insertIndex = newRow > 0 ? [[[fDisplayedTorrents objectAtIndex: newRow-1] orderValue] intValue] + 1 : 0; //get all torrents to reorder NSSortDescriptor * orderDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"orderValue" ascending: YES] autorelease]; NSArray * descriptors = [[NSArray alloc] initWithObjects: orderDescriptor, nil]; NSMutableArray * sortedTorrents = [[fTorrents sortedArrayUsingDescriptors: descriptors] mutableCopy]; [descriptors release]; //remove objects to reinsert NSArray * movingTorrents = [[fDisplayedTorrents objectsAtIndexes: indexes] retain]; [sortedTorrents removeObjectsInArray: movingTorrents]; //insert objects at new location for (i = 0; i < [movingTorrents count]; i++) [sortedTorrents insertObject: [movingTorrents objectAtIndex: i] atIndex: insertIndex + i]; [movingTorrents release]; //redo order values i = 0; for (i = 0; i < [sortedTorrents count]; i++) [[sortedTorrents objectAtIndex: i] setOrderValue: i]; [sortedTorrents release]; [self applyFilter: nil]; //set selected rows if needed if (selectedTorrents) { Torrent * torrent; NSEnumerator * enumerator = [selectedTorrents objectEnumerator]; NSMutableIndexSet * indexSet = [[NSMutableIndexSet alloc] init]; while ((torrent = [enumerator nextObject])) [indexSet addIndex: [fDisplayedTorrents indexOfObject: torrent]]; [fTableView selectRowIndexes: indexSet byExtendingSelection: NO]; [indexSet release]; } } return YES; } - (void) torrentTableViewSelectionDidChange: (NSNotification *) notification { [fInfoController setInfoForTorrents: [fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]]]; } - (NSDragOperation) draggingEntered: (id ) info { NSPasteboard * pasteboard = [info draggingPasteboard]; if ([[pasteboard types] containsObject: NSFilenamesPboardType]) { //check if any torrent files can be added NSArray * files = [pasteboard propertyListForType: NSFilenamesPboardType]; NSEnumerator * enumerator = [files objectEnumerator]; NSString * file; BOOL torrent = NO; int canAdd; while ((file = [enumerator nextObject])) { canAdd = tr_torrentParse(fLib, [file UTF8String], NULL, NULL); if (canAdd == TR_OK) { if (!fOverlayWindow) fOverlayWindow = [[DragOverlayWindow alloc] initWithLib: fLib forWindow: fWindow]; [fOverlayWindow setTorrents: files]; return NSDragOperationCopy; } else if (canAdd == TR_EDUPLICATE) torrent = YES; else; } //create a torrent file if a single file if (!torrent && [files count] == 1) { if (!fOverlayWindow) fOverlayWindow = [[DragOverlayWindow alloc] initWithLib: fLib forWindow: fWindow]; [fOverlayWindow setFile: [[files objectAtIndex: 0] lastPathComponent]]; return NSDragOperationCopy; } } else if ([[pasteboard types] containsObject: NSURLPboardType]) { if (!fOverlayWindow) fOverlayWindow = [[DragOverlayWindow alloc] initWithLib: fLib forWindow: fWindow]; [fOverlayWindow setURL: [[NSURL URLFromPasteboard: pasteboard] relativeString]]; return NSDragOperationCopy; } else; return NSDragOperationNone; } - (void) draggingExited: (id ) info { if (fOverlayWindow) [fOverlayWindow fadeOut]; } - (BOOL) performDragOperation: (id ) info { if (fOverlayWindow) [fOverlayWindow fadeOut]; NSPasteboard * pasteboard = [info draggingPasteboard]; if ([[pasteboard types] containsObject: NSFilenamesPboardType]) { BOOL torrent = NO, accept = YES; //create an array of files that can be opened NSMutableArray * filesToOpen = [[NSMutableArray alloc] init]; NSArray * files = [pasteboard propertyListForType: NSFilenamesPboardType]; NSEnumerator * enumerator = [files objectEnumerator]; NSString * file; int canAdd; while ((file = [enumerator nextObject])) { canAdd = tr_torrentParse(fLib, [file UTF8String], NULL, NULL); if (canAdd == TR_OK) { [filesToOpen addObject: file]; torrent = YES; } else if (canAdd == TR_EDUPLICATE) torrent = YES; else; } if ([filesToOpen count] > 0) [self application: NSApp openFiles: filesToOpen]; else { if (!torrent && [files count] == 1) [CreatorWindowController createTorrentFile: fLib forFile: [files objectAtIndex: 0]]; else accept = NO; } [filesToOpen release]; return accept; } else if ([[pasteboard types] containsObject: NSURLPboardType]) { NSURL * url; if ((url = [NSURL URLFromPasteboard: pasteboard])) { [self openURL: url]; return YES; } } else; return NO; } - (void) toggleSmallView: (id) sender { BOOL makeSmall = ![fDefaults boolForKey: @"SmallView"]; [fDefaults setBool: makeSmall forKey: @"SmallView"]; [fTableView setRowHeight: makeSmall ? ROW_HEIGHT_SMALL : ROW_HEIGHT_REGULAR]; //window min height NSSize contentMinSize = [fWindow contentMinSize], contentSize = [[fWindow contentView] frame].size; contentMinSize.height = contentSize.height - [fScrollView frame].size.height + [fTableView rowHeight] + [fTableView intercellSpacing].height; [fWindow setContentMinSize: contentMinSize]; //resize for larger min height if not set to auto size if (![fDefaults boolForKey: @"AutoSize"]) { if (!makeSmall && contentSize.height < contentMinSize.height) { NSRect frame = [fWindow frame]; float heightChange = contentMinSize.height - contentSize.height; frame.size.height += heightChange; frame.origin.y -= heightChange; [fWindow setFrame: frame display: YES]; [fTableView reloadData]; } } else [self setWindowSizeToFit]; } - (void) togglePiecesBar: (id) sender { [fDefaults setBool: ![fDefaults boolForKey: @"PiecesBar"] forKey: @"PiecesBar"]; [fTableView display]; } - (void) toggleStatusBar: (id) sender { [self showStatusBar: [fStatusBar isHidden] animate: YES]; [fDefaults setBool: ![fStatusBar isHidden] forKey: @"StatusBar"]; } - (NSRect) windowFrameByAddingHeight: (float) height checkLimits: (BOOL) check { //convert pixels to points NSRect windowFrame = [fWindow frame]; NSSize windowSize = [fScrollView convertSize: windowFrame.size fromView: nil]; windowSize.height += height; if (check) { NSSize minSize = [fScrollView convertSize: [fWindow minSize] fromView: nil]; if (windowSize.height < minSize.height) windowSize.height = minSize.height; else { NSSize maxSize = [fScrollView convertSize: [[fWindow screen] visibleFrame].size fromView: nil]; if ([fStatusBar isHidden]) maxSize.height -= [fStatusBar frame].size.height; if ([fFilterBar isHidden]) maxSize.height -= [fFilterBar frame].size.height; if (windowSize.height > maxSize.height) windowSize.height = maxSize.height; } } //convert points to pixels windowSize = [fScrollView convertSize: windowSize toView: nil]; windowFrame.origin.y -= (windowSize.height - windowFrame.size.height); windowFrame.size.height = windowSize.height; return windowFrame; } - (void) showStatusBar: (BOOL) show animate: (BOOL) animate { if (show != [fStatusBar isHidden]) return; if (show) [fStatusBar setHidden: NO]; NSRect frame; float heightChange = [fStatusBar frame].size.height; if (!show) heightChange *= -1; //allow bar to show even if not enough room if (show && ![fDefaults boolForKey: @"AutoSize"]) { frame = [self windowFrameByAddingHeight: heightChange checkLimits: NO]; float change = [[fWindow screen] visibleFrame].size.height - frame.size.height; if (change < 0.0) { frame = [fWindow frame]; frame.size.height += change; frame.origin.y -= change; [fWindow setFrame: frame display: NO animate: NO]; } } [self updateUI]; //set views to not autoresize unsigned int statsMask = [fStatusBar autoresizingMask]; unsigned int filterMask = [fFilterBar autoresizingMask]; unsigned int scrollMask = [fScrollView autoresizingMask]; [fStatusBar setAutoresizingMask: NSViewNotSizable]; [fFilterBar setAutoresizingMask: NSViewNotSizable]; [fScrollView setAutoresizingMask: NSViewNotSizable]; frame = [self windowFrameByAddingHeight: heightChange checkLimits: NO]; [fWindow setFrame: frame display: YES animate: animate]; //re-enable autoresize [fStatusBar setAutoresizingMask: statsMask]; [fFilterBar setAutoresizingMask: filterMask]; [fScrollView setAutoresizingMask: scrollMask]; //change min size NSSize minSize = [fWindow contentMinSize]; minSize.height += heightChange; [fWindow setContentMinSize: minSize]; if (!show) [fStatusBar setHidden: YES]; } - (void) toggleFilterBar: (id) sender { //disable filtering when hiding if (![fFilterBar isHidden]) { [fSearchFilterField setStringValue: @""]; [self setFilter: fNoFilterButton]; } [self showFilterBar: [fFilterBar isHidden] animate: YES]; [fDefaults setBool: ![fFilterBar isHidden] forKey: @"FilterBar"]; } - (void) showFilterBar: (BOOL) show animate: (BOOL) animate { if (show != [fFilterBar isHidden]) return; if (show) [fFilterBar setHidden: NO]; NSRect frame; float heightChange = [fFilterBar frame].size.height; if (!show) heightChange *= -1; //allow bar to show even if not enough room if (show && ![fDefaults boolForKey: @"AutoSize"]) { frame = [self windowFrameByAddingHeight: heightChange checkLimits: NO]; float change = [[fWindow screen] visibleFrame].size.height - frame.size.height; if (change < 0.0) { frame = [fWindow frame]; frame.size.height += change; frame.origin.y -= change; [fWindow setFrame: frame display: NO animate: NO]; } } //set views to not autoresize unsigned int filterMask = [fFilterBar autoresizingMask]; unsigned int scrollMask = [fScrollView autoresizingMask]; [fFilterBar setAutoresizingMask: NSViewNotSizable]; [fScrollView setAutoresizingMask: NSViewNotSizable]; frame = [self windowFrameByAddingHeight: heightChange checkLimits: NO]; [fWindow setFrame: frame display: YES animate: animate]; //re-enable autoresize [fFilterBar setAutoresizingMask: filterMask]; [fScrollView setAutoresizingMask: scrollMask]; //change min size NSSize minSize = [fWindow contentMinSize]; minSize.height += heightChange; [fWindow setContentMinSize: minSize]; if (!show) { [fFilterBar setHidden: YES]; [fWindow makeFirstResponder: fTableView]; } } - (void) doNothing: (id) sender {} - (NSToolbarItem *) toolbar: (NSToolbar *) t itemForItemIdentifier: (NSString *) ident willBeInsertedIntoToolbar: (BOOL) flag { NSToolbarItem * item = [[NSToolbarItem alloc] initWithItemIdentifier: ident]; if ([ident isEqualToString: TOOLBAR_CREATE]) { [item setLabel: NSLocalizedString(@"Create", "Create toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Create Torrent File", "Create toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Create torrent file", "Create toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"Create.png"]]; [item setTarget: self]; [item setAction: @selector(createFile:)]; [item setAutovalidates: NO]; } else if ([ident isEqualToString: TOOLBAR_OPEN]) { [item setLabel: NSLocalizedString(@"Open", "Open toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Open Torrent Files", "Open toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Open torrent files", "Open toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"Open.png"]]; [item setTarget: self]; [item setAction: @selector(openShowSheet:)]; [item setAutovalidates: NO]; } else if ([ident isEqualToString: TOOLBAR_REMOVE]) { [item setLabel: NSLocalizedString(@"Remove", "Remove toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Remove Selected", "Remove toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Remove selected transfers", "Remove toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"Remove.png"]]; [item setTarget: self]; [item setAction: @selector(removeNoDelete:)]; } else if ([ident isEqualToString: TOOLBAR_INFO]) { [item setLabel: NSLocalizedString(@"Inspector", "Inspector toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Toggle Inspector", "Inspector toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Toggle the torrent inspector", "Inspector toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"Info.png"]]; [item setTarget: self]; [item setAction: @selector(showInfo:)]; [item setAutovalidates: NO]; } else if ([ident isEqualToString: TOOLBAR_PAUSE_ALL]) { [item setLabel: NSLocalizedString(@"Pause All", "Pause All toolbar item -> label")]; [item setPaletteLabel: [item label]]; [item setToolTip: NSLocalizedString(@"Pause all transfers", "Pause All toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"PauseAll.png"]]; [item setTarget: self]; [item setAction: @selector(stopAllTorrents:)]; } else if ([ident isEqualToString: TOOLBAR_RESUME_ALL]) { [item setLabel: NSLocalizedString(@"Resume All", "Resume All toolbar item -> label")]; [item setPaletteLabel: [item label]]; [item setToolTip: NSLocalizedString(@"Resume all transfers", "Resume All toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"ResumeAll.png"]]; [item setTarget: self]; [item setAction: @selector(resumeAllTorrents:)]; } else if ([ident isEqualToString: TOOLBAR_PAUSE_SELECTED]) { [item setLabel: NSLocalizedString(@"Pause", "Pause toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Pause Selected", "Pause toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Pause selected transfers", "Pause toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"PauseSelected.png"]]; [item setTarget: self]; [item setAction: @selector(stopSelectedTorrents:)]; } else if ([ident isEqualToString: TOOLBAR_RESUME_SELECTED]) { [item setLabel: NSLocalizedString(@"Resume", "Resume toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Resume Selected", "Resume toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Resume selected transfers", "Resume toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"ResumeSelected.png"]]; [item setTarget: self]; [item setAction: @selector(resumeSelectedTorrents:)]; } else if ([ident isEqualToString: TOOLBAR_FILTER]) { [item setLabel: NSLocalizedString(@"Filter", "Filter toolbar item -> label")]; [item setPaletteLabel: NSLocalizedString(@"Toggle Filter", "Filter toolbar item -> palette label")]; [item setToolTip: NSLocalizedString(@"Toggle the filter bar", "Filter toolbar item -> tooltip")]; [item setImage: [NSImage imageNamed: @"Filter.png"]]; [item setTarget: self]; [item setAction: @selector(toggleFilterBar:)]; [item setAutovalidates: NO]; } else { [item release]; return nil; } return [item autorelease]; } - (NSArray *) toolbarAllowedItemIdentifiers: (NSToolbar *) t { return [NSArray arrayWithObjects: TOOLBAR_CREATE, TOOLBAR_OPEN, TOOLBAR_REMOVE, TOOLBAR_PAUSE_SELECTED, TOOLBAR_RESUME_SELECTED, TOOLBAR_PAUSE_ALL, TOOLBAR_RESUME_ALL, TOOLBAR_FILTER, TOOLBAR_INFO, NSToolbarSeparatorItemIdentifier, NSToolbarSpaceItemIdentifier, NSToolbarFlexibleSpaceItemIdentifier, NSToolbarCustomizeToolbarItemIdentifier, nil]; } - (NSArray *) toolbarDefaultItemIdentifiers: (NSToolbar *) t { return [NSArray arrayWithObjects: TOOLBAR_CREATE, TOOLBAR_OPEN, TOOLBAR_REMOVE, NSToolbarSeparatorItemIdentifier, TOOLBAR_PAUSE_ALL, TOOLBAR_RESUME_ALL, NSToolbarFlexibleSpaceItemIdentifier, TOOLBAR_FILTER, TOOLBAR_INFO, nil]; } - (BOOL) validateToolbarItem: (NSToolbarItem *) toolbarItem { NSString * ident = [toolbarItem itemIdentifier]; //enable remove item if ([ident isEqualToString: TOOLBAR_REMOVE]) return [fTableView numberOfSelectedRows] > 0; //enable pause all item if ([ident isEqualToString: TOOLBAR_PAUSE_ALL]) { Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if ([torrent isActive] || [torrent waitingToStart]) return YES; return NO; } //enable resume all item if ([ident isEqualToString: TOOLBAR_RESUME_ALL]) { Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && ![torrent waitingToStart]) return YES; return NO; } //enable pause item if ([ident isEqualToString: TOOLBAR_PAUSE_SELECTED]) { NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if ([torrent isActive] || [torrent waitingToStart]) return YES; return NO; } //enable resume item if ([ident isEqualToString: TOOLBAR_RESUME_SELECTED]) { NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && ![torrent waitingToStart]) return YES; return NO; } return YES; } - (BOOL) validateMenuItem: (NSMenuItem *) menuItem { SEL action = [menuItem action]; if (action == @selector(toggleSpeedLimit:)) { [menuItem setState: [fDefaults boolForKey: @"SpeedLimit"] ? NSOnState : NSOffState]; return YES; } //only enable some items if it is in a context menu or the window is useable BOOL canUseTable = [fWindow isKeyWindow] || [[menuItem menu] supermenu] != [NSApp mainMenu]; //enable open items if (action == @selector(openShowSheet:) || action == @selector(openURLShowSheet:)) return [fWindow attachedSheet] == nil; //enable sort options if (action == @selector(setSort:)) { NSString * sortType; switch ([menuItem tag]) { case SORT_ORDER_TAG: sortType = SORT_ORDER; break; case SORT_DATE_TAG: sortType = SORT_DATE; break; case SORT_NAME_TAG: sortType = SORT_NAME; break; case SORT_PROGRESS_TAG: sortType = SORT_PROGRESS; break; case SORT_STATE_TAG: sortType = SORT_STATE; break; case SORT_TRACKER_TAG: sortType = SORT_TRACKER; break; default: sortType = @""; } [menuItem setState: [sortType isEqualToString: [fDefaults stringForKey: @"Sort"]] ? NSOnState : NSOffState]; return [fWindow isVisible]; } if (action == @selector(toggleSmallView:)) { [menuItem setState: [fDefaults boolForKey: @"SmallView"] ? NSOnState : NSOffState]; return [fWindow isVisible]; } if (action == @selector(togglePiecesBar:)) { [menuItem setState: [fDefaults boolForKey: @"PiecesBar"] ? NSOnState : NSOffState]; return [fWindow isVisible]; } //enable show info if (action == @selector(showInfo:)) { NSString * title = [[fInfoController window] isVisible] ? NSLocalizedString(@"Hide Inspector", "View menu -> Inspector") : NSLocalizedString(@"Show Inspector", "View menu -> Inspector"); [menuItem setTitle: title]; return YES; } //enable prev/next inspector tab if (action == @selector(setInfoTab:)) return [[fInfoController window] isVisible]; //enable toggle status bar if (action == @selector(toggleStatusBar:)) { NSString * title = [fStatusBar isHidden] ? NSLocalizedString(@"Show Status Bar", "View menu -> Status Bar") : NSLocalizedString(@"Hide Status Bar", "View menu -> Status Bar"); [menuItem setTitle: title]; return [fWindow isVisible]; } //enable toggle filter bar if (action == @selector(toggleFilterBar:)) { NSString * title = [fFilterBar isHidden] ? NSLocalizedString(@"Show Filter Bar", "View menu -> Filter Bar") : NSLocalizedString(@"Hide Filter Bar", "View menu -> Filter Bar"); [menuItem setTitle: title]; return [fWindow isVisible]; } //enable prev/next filter button if (action == @selector(switchFilter:)) return [fWindow isVisible] && ![fFilterBar isHidden]; //enable reveal in finder if (action == @selector(revealFile:)) return canUseTable && [fTableView numberOfSelectedRows] > 0; //enable remove items if (action == @selector(removeNoDelete:) || action == @selector(removeDeleteData:) || action == @selector(removeDeleteTorrent:) || action == @selector(removeDeleteDataAndTorrent:)) { BOOL warning = NO, onlyDownloading = [fDefaults boolForKey: @"CheckRemoveDownloading"], canDelete = action != @selector(removeDeleteTorrent:) && action != @selector(removeDeleteDataAndTorrent:); NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) { if (!warning && [torrent isActive]) { warning = onlyDownloading ? ![torrent isSeeding] : YES; if (warning && canDelete) break; } if (!canDelete && [torrent publicTorrent]) { canDelete = YES; if (warning) break; } } //append or remove ellipsis when needed NSString * title = [menuItem title], * ellipsis = [NSString ellipsis]; if (warning && [fDefaults boolForKey: @"CheckRemove"]) { if (![title hasSuffix: ellipsis]) [menuItem setTitle: [title stringByAppendingEllipsis]]; } else { if ([title hasSuffix: ellipsis]) [menuItem setTitle: [title substringToIndex: [title rangeOfString: ellipsis].location]]; } return canUseTable && canDelete && [fTableView numberOfSelectedRows] > 0; } //enable pause all item if (action == @selector(stopAllTorrents:)) { Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if ([torrent isActive] || [torrent waitingToStart]) return YES; return NO; } //enable resume all item if (action == @selector(resumeAllTorrents:)) { Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && ![torrent waitingToStart]) return YES; return NO; } //enable resume all waiting item if (action == @selector(resumeWaitingTorrents:)) { if (![fDefaults boolForKey: @"Queue"] && ![fDefaults boolForKey: @"QueueSeed"]) return NO; Torrent * torrent; NSEnumerator * enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && [torrent waitingToStart]) return YES; return NO; } //enable resume selected waiting item if (action == @selector(resumeSelectedTorrentsNoWait:)) { if (![fDefaults boolForKey: @"Queue"] && ![fDefaults boolForKey: @"QueueSeed"]) return NO; NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if (![torrent isActive]) return YES; return NO; } //enable pause item if (action == @selector(stopSelectedTorrents:)) { if (!canUseTable) return NO; NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if ([torrent isActive] || [torrent waitingToStart]) return YES; return NO; } //enable resume item if (action == @selector(resumeSelectedTorrents:)) { if (!canUseTable) return NO; NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if (![torrent isActive] && ![torrent waitingToStart]) return YES; return NO; } //enable manual announce item if (action == @selector(announceSelectedTorrents:)) { if (!canUseTable) return NO; NSEnumerator * enumerator = [[fDisplayedTorrents objectsAtIndexes: [fTableView selectedRowIndexes]] objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) if ([torrent canManualAnnounce]) return YES; return NO; } //enable reset cache item if (action == @selector(resetCacheForSelectedTorrents:)) return canUseTable && [fTableView numberOfSelectedRows] > 0; //enable move torrent file item if (action == @selector(moveDataFiles:)) return canUseTable && [fTableView numberOfSelectedRows] > 0; //enable copy torrent file item if (action == @selector(copyTorrentFiles:)) return canUseTable && [fTableView numberOfSelectedRows] > 0; //enable reverse sort item if (action == @selector(setSortReverse:)) { [menuItem setState: [fDefaults boolForKey: @"SortReverse"] ? NSOnState : NSOffState]; return ![[fDefaults stringForKey: @"Sort"] isEqualToString: SORT_ORDER]; } //check proper filter search item if (action == @selector(setFilterSearchType:)) { NSString * filterType = [fDefaults stringForKey: @"FilterSearchType"]; BOOL state; if ([menuItem tag] == FILTER_TYPE_TAG_TRACKER) state = [filterType isEqualToString: FILTER_TYPE_TRACKER]; else state = [filterType isEqualToString: FILTER_TYPE_NAME]; [menuItem setState: state ? NSOnState : NSOffState]; return YES; } return YES; } - (void) sleepCallBack: (natural_t) messageType argument: (void *) messageArgument { NSEnumerator * enumerator; Torrent * torrent; BOOL allowSleep; switch (messageType) { case kIOMessageSystemWillSleep: //close all connections before going to sleep and remember we should resume when we wake up [fTorrents makeObjectsPerformSelector: @selector(sleep)]; //wait for running transfers to stop (5 second timeout) NSDate * start = [NSDate date]; BOOL timeUp = NO; enumerator = [fTorrents objectEnumerator]; while (!timeUp && (torrent = [enumerator nextObject])) while ([torrent isActive] && !(timeUp = [start timeIntervalSinceNow] < -5.0)) { usleep(100000); [torrent update]; } IOAllowPowerChange(fRootPort, (long) messageArgument); break; case kIOMessageCanSystemSleep: allowSleep = YES; if ([fDefaults boolForKey: @"SleepPrevent"]) { //prevent idle sleep unless no torrents are active enumerator = [fTorrents objectEnumerator]; while ((torrent = [enumerator nextObject])) if ([torrent isActive] && ![torrent isStalled] && ![torrent isError]) { allowSleep = NO; break; } } if (allowSleep) IOAllowPowerChange(fRootPort, (long) messageArgument); else IOCancelPowerChange(fRootPort, (long) messageArgument); break; case kIOMessageSystemHasPoweredOn: //resume sleeping transfers after we wake up [fTorrents makeObjectsPerformSelector: @selector(wakeUp)]; [self autoSpeedLimitChange: nil]; break; } } - (NSMenu *) applicationDockMenu: (NSApplication *) sender { int seeding = 0, downloading = 0; NSEnumerator * enumerator = [fTorrents objectEnumerator]; Torrent * torrent; while ((torrent = [enumerator nextObject])) { if ([torrent isSeeding]) seeding++; else if ([torrent isActive]) downloading++; else; } NSMenuItem * seedingItem = [fDockMenu itemWithTag: DOCK_SEEDING_TAG], * downloadingItem = [fDockMenu itemWithTag: DOCK_DOWNLOADING_TAG]; BOOL hasSeparator = seedingItem || downloadingItem; if (seeding > 0) { NSString * title = [NSString stringWithFormat: NSLocalizedString(@"%d Seeding", "Dock item - Seeding"), seeding]; if (!seedingItem) { seedingItem = [[[NSMenuItem alloc] initWithTitle: title action: nil keyEquivalent: @""] autorelease]; [seedingItem setTag: DOCK_SEEDING_TAG]; [fDockMenu insertItem: seedingItem atIndex: 0]; } else [seedingItem setTitle: title]; } else { if (seedingItem) [fDockMenu removeItem: seedingItem]; } if (downloading > 0) { NSString * title = [NSString stringWithFormat: NSLocalizedString(@"%d Downloading", "Dock item - Downloading"), downloading]; if (!downloadingItem) { downloadingItem = [[[NSMenuItem alloc] initWithTitle: title action: nil keyEquivalent: @""] autorelease]; [downloadingItem setTag: DOCK_DOWNLOADING_TAG]; [fDockMenu insertItem: downloadingItem atIndex: seeding > 0 ? 1 : 0]; } else [downloadingItem setTitle: title]; } else { if (downloadingItem) [fDockMenu removeItem: downloadingItem]; } if (seeding > 0 || downloading > 0) { if (!hasSeparator) [fDockMenu insertItem: [NSMenuItem separatorItem] atIndex: seeding > 0 && downloading > 0 ? 2 : 1]; } else { if (hasSeparator) [fDockMenu removeItemAtIndex: 0]; } return fDockMenu; } - (NSRect) windowWillUseStandardFrame: (NSWindow *) window defaultFrame: (NSRect) defaultFrame { //if auto size is enabled, the current frame shouldn't need to change NSRect frame = [fDefaults boolForKey: @"AutoSize"] ? [window frame] : [self sizedWindowFrame]; frame.size.width = [fDefaults boolForKey: @"SmallView"] ? [fWindow minSize].width : WINDOW_REGULAR_WIDTH; return frame; } - (void) setWindowSizeToFit { if ([fDefaults boolForKey: @"AutoSize"]) { [fScrollView setHasVerticalScroller: NO]; [fWindow setFrame: [self sizedWindowFrame] display: YES animate: YES]; [fScrollView setHasVerticalScroller: YES]; } } - (NSRect) sizedWindowFrame { float heightChange = [fDisplayedTorrents count] * ([fTableView rowHeight] + [fTableView intercellSpacing].height) - [fScrollView frame].size.height; return [self windowFrameByAddingHeight: heightChange checkLimits: YES]; } - (void) showMainWindow: (id) sender { [fWindow makeKeyAndOrderFront: nil]; } - (void) windowDidBecomeMain: (NSNotification *) notification { [fBadger clearCompleted]; [self updateUI]; } - (NSSize) windowWillResize: (NSWindow *) sender toSize: (NSSize) proposedFrameSize { //only resize horizontally if autosize is enabled if ([fDefaults boolForKey: @"AutoSize"]) proposedFrameSize.height = [fWindow frame].size.height; return proposedFrameSize; } - (void) windowDidResize: (NSNotification *) notification { //size search filter to not overlap buttons float pointX = NSMaxX([fPauseFilterButton frame]) + 5.0; NSRect oldFrame = [fSearchFilterField frame], frame = NSMakeRect(pointX, oldFrame.origin.y, NSMaxX(oldFrame) - pointX, oldFrame.size.height); BOOL show = frame.size.width >= SEARCH_FILTER_MIN_WIDTH; if (show) { //make sure it is not too long if (frame.size.width > SEARCH_FILTER_MAX_WIDTH) { float different = frame.size.width - SEARCH_FILTER_MAX_WIDTH; frame.origin.x += different; frame.size.width -= different; } [fSearchFilterField setFrame: frame]; } //hide search filter if it overlaps filter buttons [fSearchFilterField setHidden: !show]; } - (void) applicationWillUnhide: (NSNotification *) notification { [self updateUI]; } - (void) linkHomepage: (id) sender { [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString: WEBSITE_URL]]; } - (void) linkForums: (id) sender { [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString: FORUM_URL]]; } - (void) linkDonate: (id) sender { [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString: DONATE_URL]]; } - (void) prepareForUpdate: (NSNotification *) notification { fUpdateInProgress = YES; } - (NSDictionary *) registrationDictionaryForGrowl { NSArray * notifications = [NSArray arrayWithObjects: GROWL_DOWNLOAD_COMPLETE, GROWL_SEEDING_COMPLETE, GROWL_AUTO_ADD, GROWL_AUTO_SPEED_LIMIT, nil]; return [NSDictionary dictionaryWithObjectsAndKeys: notifications, GROWL_NOTIFICATIONS_ALL, notifications, GROWL_NOTIFICATIONS_DEFAULT, nil]; } - (void) growlNotificationWasClicked: (id) clickContext { if (!clickContext || ![clickContext isKindOfClass: [NSDictionary class]]) return; NSString * type = [clickContext objectForKey: @"Type"], * location; if (([type isEqualToString: GROWL_DOWNLOAD_COMPLETE] || [type isEqualToString: GROWL_SEEDING_COMPLETE]) && (location = [clickContext objectForKey: @"Location"])) [[NSWorkspace sharedWorkspace] selectFile: location inFileViewerRootedAtPath: nil]; } - (void) ipcQuit { fRemoteQuit = YES; [NSApp terminate: self]; } - (NSArray *) ipcGetTorrentsByID: (NSArray *) idlist { if (!idlist) return fTorrents; NSMutableArray * torrents = [NSMutableArray array]; NSEnumerator * torrentEnum = [fTorrents objectEnumerator], * idEnum; int torId; Torrent * torrent; NSNumber * tempId; while ((torrent = [torrentEnum nextObject])) { torId = [torrent torrentID]; idEnum = [idlist objectEnumerator]; while ((tempId = [idEnum nextObject])) { if ([tempId intValue] == torId) { [torrents addObject: torrent]; break; } } } return torrents; } - (NSArray *) ipcGetTorrentsByHash: (NSArray *) hashlist { if (!hashlist) return fTorrents; NSMutableArray * torrents = [NSMutableArray array]; NSEnumerator * torrentEnum = [fTorrents objectEnumerator], * hashEnum; NSString * torHash, * tempHash; Torrent * torrent; while ((torrent = [torrentEnum nextObject])) { torHash = [torrent hashString]; hashEnum = [hashlist objectEnumerator]; while ((tempHash = [hashEnum nextObject])) { if ([torHash caseInsensitiveCompare: tempHash] == NSOrderedSame) { [torrents addObject: torrent]; break; } } } return torrents; } - (BOOL) ipcAddTorrents: (NSArray *) torrents { int oldCount = [fTorrents count]; [self openFiles: torrents]; return [fTorrents count] > oldCount; } - (BOOL) ipcAddTorrentFile: (NSString *) path directory: (NSString *) directory { int oldCount = [fTorrents count]; [self openFiles: [NSArray arrayWithObject: path] forcePath: directory ignoreDownloadFolder: NO deleteTorrentFile: TORRENT_FILE_DEFAULT]; return [fTorrents count] > oldCount; } - (BOOL) ipcAddTorrentFileAutostart: (NSString *) path directory: (NSString *) directory autostart: (BOOL) autostart { /* 'path' is path to torrent file, 'dir' is the directory it should download it's files to and may be nil, 'autostart' is a boolean indicating if the torrent should be automatically started (or queued to start, I guess), should return NO if torrent fails to load */ return NO; } - (BOOL) ipcAddTorrentData: (NSData *) data directory: (NSString *) directory { /* 'data' is the contents of a torrent file, 'directory' is the directory it should download it's files to and may be nil, should return NO if torrent fails to load */ return NO; } - (BOOL) ipcAddTorrentDataAutostart: (NSData *) path directory: (NSString *) directory autostart: (BOOL) autostart { /* 'data' is the contents of a torrent file, 'directory' is the directory it should download it's files to and may be nil, 'autostart' is a boolean indicating if the torrent should be automatically started (or queued to start, I guess), should return NO if torrent fails to load */ return NO; } - (BOOL) ipcStartTorrents: (NSArray *) torrents { if (!torrents) [self resumeAllTorrents: self]; else [self resumeTorrents: torrents]; return YES; } - (BOOL) ipcStopTorrents: (NSArray *) torrents { if (!torrents) [self stopAllTorrents: self]; else [self stopTorrents: torrents]; return YES; } - (BOOL) ipcRemoveTorrents: (NSArray *) torrents { if (!torrents) torrents = [NSArray arrayWithArray: fTorrents]; [self confirmRemoveTorrents: torrents deleteData: NO deleteTorrent: NO]; return YES; } @end