325 lines
13 KiB
Objective-C
325 lines
13 KiB
Objective-C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2010-2012 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#import "AddMagnetWindowController.h"
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#import "Controller.h"
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#import "ExpandedPathToIconTransformer.h"
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#import "GroupsController.h"
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#import "NSStringAdditions.h"
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#import "Torrent.h"
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#define POPUP_PRIORITY_HIGH 0
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#define POPUP_PRIORITY_NORMAL 1
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#define POPUP_PRIORITY_LOW 2
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@interface AddMagnetWindowController (Private)
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- (void) confirmAdd;
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- (void) setDestinationPath: (NSString *) destination determinationType: (TorrentDeterminationType) determinationType;
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- (void) setGroupsMenu;
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- (void) changeGroupValue: (id) sender;
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- (void) sameNameAlertDidEnd: (NSAlert *) alert returnCode: (NSInteger) returnCode contextInfo: (void *) contextInfo;
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@end
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@implementation AddMagnetWindowController
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- (id) initWithTorrent: (Torrent *) torrent destination: (NSString *) path controller: (Controller *) controller
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{
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if ((self = [super initWithWindowNibName: @"AddMagnetWindow"]))
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{
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fTorrent = torrent;
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fDestination = [[path stringByExpandingTildeInPath] retain];
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fController = controller;
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fGroupValue = [torrent groupValue];
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fGroupDeterminationType = TorrentDeterminationAutomatic;
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}
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return self;
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}
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- (void) awakeFromNib
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{
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[[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(updateGroupMenu:)
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name: @"UpdateGroups" object: nil];
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NSString * name = [fTorrent name];
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[[self window] setTitle: name];
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[fNameField setStringValue: name];
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[fNameField setToolTip: name];
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[self setGroupsMenu];
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[fGroupPopUp selectItemWithTag: fGroupValue];
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NSInteger priorityIndex;
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switch ([fTorrent priority])
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{
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case TR_PRI_HIGH: priorityIndex = POPUP_PRIORITY_HIGH; break;
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case TR_PRI_NORMAL: priorityIndex = POPUP_PRIORITY_NORMAL; break;
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case TR_PRI_LOW: priorityIndex = POPUP_PRIORITY_LOW; break;
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default: NSAssert1(NO, @"Unknown priority for adding torrent: %d", [fTorrent priority]);
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}
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[fPriorityPopUp selectItemAtIndex: priorityIndex];
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[fStartCheck setState: [[NSUserDefaults standardUserDefaults] boolForKey: @"AutoStartDownload"] ? NSOnState : NSOffState];
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if (fDestination)
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[self setDestinationPath: fDestination determinationType: TorrentDeterminationAutomatic];
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else
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{
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[fLocationField setStringValue: @""];
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[fLocationImageView setImage: nil];
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}
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#warning when 10.7-only, switch to auto layout
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[fMagnetLinkLabel sizeToFit];
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const CGFloat downloadToLabelOldWidth = [fDownloadToLabel frame].size.width;
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[fDownloadToLabel sizeToFit];
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const CGFloat changeDestOldWidth = [fChangeDestinationButton frame].size.width;
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[fChangeDestinationButton sizeToFit];
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NSRect changeDestFrame = [fChangeDestinationButton frame];
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changeDestFrame.origin.x -= changeDestFrame.size.width - changeDestOldWidth;
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[fChangeDestinationButton setFrame: changeDestFrame];
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NSRect downloadToBoxFrame = [fDownloadToBox frame];
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const CGFloat downloadToBoxSizeDiff = ([fDownloadToLabel frame].size.width - downloadToLabelOldWidth) + (changeDestFrame.size.width - changeDestOldWidth);
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downloadToBoxFrame.size.width -= downloadToBoxSizeDiff;
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downloadToBoxFrame.origin.x -= downloadToLabelOldWidth - [fDownloadToLabel frame].size.width;
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[fDownloadToBox setFrame: downloadToBoxFrame];
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NSRect groupPopUpFrame = [fGroupPopUp frame];
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NSRect priorityPopUpFrame = [fPriorityPopUp frame];
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const CGFloat popUpOffset = groupPopUpFrame.origin.x - NSMaxX([fGroupLabel frame]);
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[fGroupLabel sizeToFit];
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[fPriorityLabel sizeToFit];
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NSRect groupLabelFrame = [fGroupLabel frame];
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NSRect priorityLabelFrame = [fPriorityLabel frame];
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//first bring them both to the left edge
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groupLabelFrame.origin.x = MIN(groupLabelFrame.origin.x, priorityLabelFrame.origin.x);
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priorityLabelFrame.origin.x = MIN(groupLabelFrame.origin.x, priorityLabelFrame.origin.x);
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//then align on the right
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const CGFloat labelWidth = MAX(groupLabelFrame.size.width, priorityLabelFrame.size.width);
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groupLabelFrame.origin.x += labelWidth - groupLabelFrame.size.width;
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priorityLabelFrame.origin.x += labelWidth - priorityLabelFrame.size.width;
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groupPopUpFrame.origin.x = NSMaxX(groupLabelFrame) + popUpOffset;
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priorityPopUpFrame.origin.x = NSMaxX(priorityLabelFrame) + popUpOffset;
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[fGroupLabel setFrame: groupLabelFrame];
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[fGroupPopUp setFrame: groupPopUpFrame];
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[fPriorityLabel setFrame: priorityLabelFrame];
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[fPriorityPopUp setFrame: priorityPopUpFrame];
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const CGFloat minButtonWidth = 82.0;
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const CGFloat oldAddButtonWidth = [fAddButton bounds].size.width;
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const CGFloat oldCancelButtonWidth = [fCancelButton bounds].size.width;
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[fAddButton sizeToFit];
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[fCancelButton sizeToFit];
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NSRect addButtonFrame = [fAddButton frame];
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NSRect cancelButtonFrame = [fCancelButton frame];
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CGFloat buttonWidth = MAX(addButtonFrame.size.width, cancelButtonFrame.size.width);
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buttonWidth = MAX(buttonWidth, minButtonWidth);
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addButtonFrame.size.width = buttonWidth;
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cancelButtonFrame.size.width = buttonWidth;
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const CGFloat addButtonWidthIncrease = buttonWidth - oldAddButtonWidth;
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addButtonFrame.origin.x -= addButtonWidthIncrease;
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cancelButtonFrame.origin.x -= addButtonWidthIncrease + (buttonWidth - oldCancelButtonWidth);
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[fAddButton setFrame: addButtonFrame];
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[fCancelButton setFrame: cancelButtonFrame];
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[fStartCheck sizeToFit];
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}
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- (void) windowDidLoad
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{
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//if there is no destination, prompt for one right away
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if (!fDestination)
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[self setDestination: nil];
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}
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- (void) dealloc
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{
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[[NSNotificationCenter defaultCenter] removeObserver: self];
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[fDestination release];
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[super dealloc];
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}
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- (Torrent *) torrent
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{
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return fTorrent;
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}
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- (void) setDestination: (id) sender
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{
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NSOpenPanel * panel = [NSOpenPanel openPanel];
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[panel setPrompt: NSLocalizedString(@"Select", "Open torrent -> prompt")];
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[panel setAllowsMultipleSelection: NO];
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[panel setCanChooseFiles: NO];
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[panel setCanChooseDirectories: YES];
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[panel setCanCreateDirectories: YES];
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[panel setMessage: [NSString stringWithFormat: NSLocalizedString(@"Select the download folder for \"%@\"",
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"Add -> select destination folder"), [fTorrent name]]];
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[panel beginSheetModalForWindow: [self window] completionHandler: ^(NSInteger result) {
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if (result == NSFileHandlingPanelOKButton)
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[self setDestinationPath: [[[panel URLs] objectAtIndex: 0] path] determinationType:TorrentDeterminationUserSpecified];
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else
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{
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if (!fDestination)
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[self performSelectorOnMainThread: @selector(cancelAdd:) withObject: nil waitUntilDone: NO];
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}
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}];
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}
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- (void) add: (id) sender
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{
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if ([[fDestination lastPathComponent] isEqualToString: [fTorrent name]]
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&& [[NSUserDefaults standardUserDefaults] boolForKey: @"WarningFolderDataSameName"])
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{
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NSAlert * alert = [[NSAlert alloc] init];
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[alert setMessageText: NSLocalizedString(@"The destination directory and root data directory have the same name.",
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"Add torrent -> same name -> title")];
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[alert setInformativeText: NSLocalizedString(@"If you are attempting to use already existing data,"
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" the root data directory should be inside the destination directory.", "Add torrent -> same name -> message")];
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[alert setAlertStyle: NSWarningAlertStyle];
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[alert addButtonWithTitle: NSLocalizedString(@"Cancel", "Add torrent -> same name -> button")];
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[alert addButtonWithTitle: NSLocalizedString(@"Add", "Add torrent -> same name -> button")];
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[alert setShowsSuppressionButton: YES];
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[alert beginSheetModalForWindow: [self window] modalDelegate: self
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didEndSelector: @selector(sameNameAlertDidEnd:returnCode:contextInfo:) contextInfo: nil];
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}
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else
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[self confirmAdd];
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}
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- (void) cancelAdd: (id) sender
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{
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[[self window] performClose: sender];
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}
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//only called on cancel
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- (BOOL) windowShouldClose: (id) window
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{
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[fController askOpenMagnetConfirmed: self add: NO];
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return YES;
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}
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- (void) changePriority: (id) sender
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{
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tr_priority_t priority;
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switch ([sender indexOfSelectedItem])
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{
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case POPUP_PRIORITY_HIGH: priority = TR_PRI_HIGH; break;
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case POPUP_PRIORITY_NORMAL: priority = TR_PRI_NORMAL; break;
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case POPUP_PRIORITY_LOW: priority = TR_PRI_LOW; break;
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default: NSAssert1(NO, @"Unknown priority tag for adding torrent: %ld", [sender tag]);
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}
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[fTorrent setPriority: priority];
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}
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- (void) updateGroupMenu: (NSNotification *) notification
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{
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[self setGroupsMenu];
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if (![fGroupPopUp selectItemWithTag: fGroupValue])
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{
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fGroupValue = -1;
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fGroupDeterminationType = TorrentDeterminationAutomatic;
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[fGroupPopUp selectItemWithTag: fGroupValue];
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}
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}
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@end
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@implementation AddMagnetWindowController (Private)
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- (void) confirmAdd
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{
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[fTorrent setGroupValue: fGroupValue determinationType: fGroupDeterminationType];
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if ([fStartCheck state] == NSOnState)
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[fTorrent startTransfer];
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[self close];
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[fController askOpenMagnetConfirmed: self add: YES]; //ensure last, since it releases this controller
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}
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- (void) setDestinationPath: (NSString *) destination determinationType: (TorrentDeterminationType) determinationType
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{
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destination = [destination stringByExpandingTildeInPath];
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if (!fDestination || ![fDestination isEqualToString: destination])
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{
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[fDestination release];
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fDestination = [destination retain];
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[fTorrent changeDownloadFolderBeforeUsing: fDestination determinationType: determinationType];
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}
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[fLocationField setStringValue: [fDestination stringByAbbreviatingWithTildeInPath]];
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[fLocationField setToolTip: fDestination];
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ExpandedPathToIconTransformer * iconTransformer = [[ExpandedPathToIconTransformer alloc] init];
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[fLocationImageView setImage: [iconTransformer transformedValue: fDestination]];
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[iconTransformer release];
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}
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- (void) setGroupsMenu
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{
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NSMenu * groupMenu = [[GroupsController groups] groupMenuWithTarget: self action: @selector(changeGroupValue:) isSmall: NO];
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[fGroupPopUp setMenu: groupMenu];
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}
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- (void) changeGroupValue: (id) sender
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{
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NSInteger previousGroup = fGroupValue;
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fGroupValue = [sender tag];
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fGroupDeterminationType = TorrentDeterminationUserSpecified;
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if ([[GroupsController groups] usesCustomDownloadLocationForIndex: fGroupValue])
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[self setDestinationPath: [[GroupsController groups] customDownloadLocationForIndex: fGroupValue] determinationType: TorrentDeterminationAutomatic];
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else if ([fDestination isEqualToString: [[GroupsController groups] customDownloadLocationForIndex: previousGroup]])
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[self setDestinationPath: [[NSUserDefaults standardUserDefaults] stringForKey: @"DownloadFolder"] determinationType: TorrentDeterminationAutomatic];
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else;
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}
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- (void) sameNameAlertDidEnd: (NSAlert *) alert returnCode: (NSInteger) returnCode contextInfo: (void *) contextInfo
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{
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if ([[alert suppressionButton] state] == NSOnState)
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[[NSUserDefaults standardUserDefaults] setBool: NO forKey: @"WarningFolderDataSameName"];
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[alert release];
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if (returnCode == NSAlertSecondButtonReturn)
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[self performSelectorOnMainThread: @selector(confirmAdd) withObject: nil waitUntilDone: NO];
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}
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@end
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