390 lines
12 KiB
Objective-C
390 lines
12 KiB
Objective-C
/******************************************************************************
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* Copyright (c) 2005 Eric Petit
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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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#include "PrefsController.h"
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#define DEFAULT_UPLOAD @"20"
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#define MIN_PORT 1
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#define MAX_PORT 65535
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#define DOWNLOAD_FOLDER 0
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#define DOWNLOAD_TORRENT 2
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#define DOWNLOAD_ASK 3
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#define TOOLBAR_GENERAL @"General"
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#define TOOLBAR_NETWORK @"Network"
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@interface PrefsController (Private)
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- (void) showGeneralPref: (id) sender;
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- (void) showNetworkPref: (id) sender;
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- (void) setPrefView: (NSView *) view;
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- (void) folderSheetClosed: (NSOpenPanel *) s returnCode: (int) code
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contextInfo: (void *) info;
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- (void) updatePopUp;
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@end
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@implementation PrefsController
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+ (void) initialize
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{
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NSDictionary * appDefaults;
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NSString * desktop, * port;
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/* Register defaults settings:
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- Simple bar
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- Always download to Desktop
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- Port TR_DEFAULT_PORT
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- Upload limit DEFAULT_UPLOAD
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- Limit upload
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- Ask before quitting
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- Ask before removing */
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desktop = [NSHomeDirectory() stringByAppendingString: @"/Desktop"];
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port = [NSString stringWithFormat: @"%d", TR_DEFAULT_PORT];
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appDefaults = [NSDictionary dictionaryWithObjectsAndKeys:
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@"NO", @"UseAdvancedBar",
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@"Constant", @"DownloadChoice",
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desktop, @"DownloadFolder",
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port, @"BindPort",
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DEFAULT_UPLOAD, @"UploadLimit",
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@"YES", @"CheckUpload",
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@"YES", @"CheckQuit",
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@"YES", @"CheckRemove",
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NULL];
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[[NSUserDefaults standardUserDefaults] registerDefaults: appDefaults];
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}
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- (void)dealloc
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{
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[fDownloadFolder release];
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[super dealloc];
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}
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- (void) setPrefsWindow: (tr_handle_t *) handle
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{
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fToolbar = [[NSToolbar alloc] initWithIdentifier: @"Preferences Toolbar"];
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[fToolbar setDelegate: self];
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[fToolbar setAllowsUserCustomization: NO];
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[fPrefsWindow setToolbar: fToolbar];
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[fToolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
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[fToolbar setSizeMode: NSToolbarSizeModeRegular];
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[fPrefsWindow setShowsToolbarButton: NO];
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[fToolbar setSelectedItemIdentifier: TOOLBAR_GENERAL];
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[self setPrefView: fGeneralView];
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fDefaults = [NSUserDefaults standardUserDefaults];
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//set download folder
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NSString * downloadChoice = [fDefaults stringForKey: @"DownloadChoice"];
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fDownloadFolder = [fDefaults stringForKey: @"DownloadFolder"];
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[fDownloadFolder retain];
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if( [downloadChoice isEqualToString: @"Constant"] )
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_FOLDER];
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}
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else if( [downloadChoice isEqualToString: @"Torrent"] )
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_TORRENT];
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}
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else
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_ASK];
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}
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[self updatePopUp];
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//set bind port
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int bindPort = [fDefaults integerForKey: @"BindPort"];
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[fPortField setIntValue: bindPort];
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fHandle = handle;
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tr_setBindPort( fHandle, bindPort );
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//checks for old version upload speed of -1
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if ([fDefaults integerForKey: @"UploadLimit"] < 0)
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{
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[fDefaults setObject: DEFAULT_UPLOAD forKey: @"UploadLimit"];
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[fDefaults setObject: @"NO" forKey: @"CheckUpload"];
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}
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//set upload limit
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BOOL checkUpload = [[fDefaults stringForKey: @"CheckUpload"] isEqualToString:@"YES"];
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int uploadLimit = [fDefaults integerForKey: @"UploadLimit"];
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[fUploadCheck setState: checkUpload ? NSOnState : NSOffState];
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[fUploadField setIntValue: uploadLimit];
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[fUploadField setEnabled: checkUpload];
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if (!checkUpload || uploadLimit == 0)
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uploadLimit = -1;
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tr_setUploadLimit( fHandle, uploadLimit );
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//set remove and quit prompts
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[fQuitCheck setState:([[fDefaults stringForKey: @"CheckQuit"]
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isEqualToString:@"YES"] ? NSOnState : NSOffState)];
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[fRemoveCheck setState:([[fDefaults stringForKey: @"CheckRemove"]
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isEqualToString:@"YES"] ? NSOnState : NSOffState)];
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}
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- (NSToolbarItem *) toolbar: (NSToolbar *) t itemForItemIdentifier:
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(NSString *) ident willBeInsertedIntoToolbar: (BOOL) flag
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{
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NSToolbarItem * item;
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item = [[NSToolbarItem alloc] initWithItemIdentifier: ident];
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if ([ident isEqualToString: TOOLBAR_GENERAL])
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{
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[item setLabel: TOOLBAR_GENERAL];
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[item setImage: [NSImage imageNamed: @"Preferences.png"]];
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[item setTarget: self];
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[item setAction: @selector( showGeneralPref: )];
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}
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else if ([ident isEqualToString: TOOLBAR_NETWORK])
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{
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[item setLabel: TOOLBAR_NETWORK];
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[item setImage: [NSImage imageNamed: @"Network.png"]];
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[item setTarget: self];
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[item setAction: @selector( showNetworkPref: )];
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}
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else
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{
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[item release];
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return nil;
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}
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return item;
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}
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- (NSArray *) toolbarSelectableItemIdentifiers: (NSToolbar *)toolbar
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{
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return [self toolbarDefaultItemIdentifiers: nil];
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}
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- (NSArray *) toolbarDefaultItemIdentifiers: (NSToolbar *)toolbar
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{
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return [self toolbarAllowedItemIdentifiers: nil];
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}
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- (NSArray *) toolbarAllowedItemIdentifiers: (NSToolbar *)toolbar
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{
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return [NSArray arrayWithObjects:
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TOOLBAR_GENERAL,
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TOOLBAR_NETWORK,
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nil];
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}
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- (void) setPort: (id) sender
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{
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int bindPort = [fPortField intValue];
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//if value entered is not an int or is not in range do not change
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if (![[fPortField stringValue] isEqualToString:
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[NSString stringWithFormat: @"%d", bindPort]]
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|| bindPort < MIN_PORT
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|| bindPort > MAX_PORT)
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{
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NSBeep();
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bindPort = [fDefaults integerForKey: @"BindPort"];
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[fPortField setIntValue: bindPort];
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}
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else
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{
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tr_setBindPort( fHandle, bindPort );
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[fDefaults setObject: [NSString stringWithFormat: @"%d", bindPort]
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forKey: @"BindPort"];
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}
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}
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- (void) setLimitUploadCheck: (id) sender
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{
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BOOL checkUpload = [fUploadCheck state] == NSOnState;
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[fDefaults setObject: checkUpload ? @"YES" : @"NO"
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forKey: @"CheckUpload"];
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[self setUploadLimit: sender];
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[fUploadField setEnabled: checkUpload];
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}
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- (void) setUploadLimit: (id) sender
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{
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int uploadLimit = [fUploadField intValue];
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//if value entered is not an int or is less than 0 do not change
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if (![[fUploadField stringValue] isEqualToString:
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[NSString stringWithFormat: @"%d", uploadLimit]]
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|| uploadLimit < 0)
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{
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NSBeep();
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uploadLimit = [fDefaults integerForKey: @"UploadLimit"];
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[fUploadField setIntValue: uploadLimit];
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}
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else
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{
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[fDefaults setObject: [NSString stringWithFormat: @"%d", uploadLimit]
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forKey: @"UploadLimit"];
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}
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if ([fUploadCheck state] == NSOffState || uploadLimit == 0)
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uploadLimit = -1;
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tr_setUploadLimit( fHandle, uploadLimit );
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}
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- (void) setQuitMessage: (id) sender
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{
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[fDefaults setObject: ([fQuitCheck state] == NSOnState ? @"YES" : @"NO")
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forKey: @"CheckQuit"];
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}
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- (void) setRemoveMessage: (id) sender
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{
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[fDefaults setObject: ([fRemoveCheck state] == NSOnState ? @"YES" : @"NO")
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forKey: @"CheckRemove"];
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}
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- (void) setDownloadLocation: (id) sender
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{
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//Download folder
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switch( [fFolderPopUp indexOfSelectedItem] )
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{
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case DOWNLOAD_FOLDER:
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[fDefaults setObject: @"Constant" forKey: @"DownloadChoice"];
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break;
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case DOWNLOAD_TORRENT:
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[fDefaults setObject: @"Torrent" forKey: @"DownloadChoice"];
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break;
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case DOWNLOAD_ASK:
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[fDefaults setObject: @"Ask" forKey: @"DownloadChoice"];
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break;
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}
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}
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- (void) folderSheetShow: (id) sender
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{
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NSOpenPanel * panel = [NSOpenPanel openPanel];
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[panel setPrompt: @"Select"];
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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 beginSheetForDirectory: NULL file: NULL types: NULL
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modalForWindow: fPrefsWindow modalDelegate: self didEndSelector:
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@selector( folderSheetClosed:returnCode:contextInfo: )
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contextInfo: NULL];
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}
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@end // @implementation PrefsController
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@implementation PrefsController (Private)
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- (void) showGeneralPref: (id) sender
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{
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[self setPrefView: fGeneralView];
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}
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- (void) showNetworkPref: (id) sender
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{
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[self setPrefView: fNetworkView];
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}
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- (void) setPrefView: (NSView *) view
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{
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NSRect windowRect = [fPrefsWindow frame];
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int difference = [view frame].size.height - [[fPrefsWindow contentView] frame].size.height;
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windowRect.origin.y -= difference;
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windowRect.size.height += difference;
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[fPrefsWindow setTitle: [fToolbar selectedItemIdentifier]];
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[fPrefsWindow setContentView: fBlankView];
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[fPrefsWindow setFrame:windowRect display: YES animate: YES];
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[fPrefsWindow setContentView: view];
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}
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- (void) folderSheetClosed: (NSOpenPanel *) openPanel returnCode: (int) code
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contextInfo: (void *) info
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{
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if (code == NSOKButton)
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{
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[fDownloadFolder release];
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fDownloadFolder = [[openPanel filenames] objectAtIndex: 0];
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[fDownloadFolder retain];
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_FOLDER];
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[fDefaults setObject: fDownloadFolder forKey: @"DownloadFolder"];
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[fDefaults setObject: @"Constant" forKey: @"DownloadChoice"];
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[self updatePopUp];
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}
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else
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{
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//reset if cancelled
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NSString * downloadChoice = [fDefaults stringForKey: @"DownloadChoice"];
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if( [downloadChoice isEqualToString: @"Constant"] )
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_FOLDER];
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}
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else if( [downloadChoice isEqualToString: @"Torrent"] )
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_TORRENT];
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}
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else
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{
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[fFolderPopUp selectItemAtIndex: DOWNLOAD_ASK];
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}
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}
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}
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- (void) updatePopUp
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{
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NSMenuItem * menuItem;
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NSImage * image32, * image16;
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// Get the icon for the folder
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image32 = [[NSWorkspace sharedWorkspace] iconForFile:
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fDownloadFolder];
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image16 = [[NSImage alloc] initWithSize: NSMakeSize(16,16)];
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// 32x32 -> 16x16 scaling
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[image16 lockFocus];
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[[NSGraphicsContext currentContext]
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setImageInterpolation: NSImageInterpolationHigh];
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[image32 drawInRect: NSMakeRect(0,0,16,16)
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fromRect: NSMakeRect(0,0,32,32) operation: NSCompositeCopy
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fraction: 1.0];
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[image16 unlockFocus];
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// Update the menu item
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menuItem = (NSMenuItem *) [fFolderPopUp itemAtIndex: 0];
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[menuItem setTitle: [fDownloadFolder lastPathComponent]];
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[menuItem setImage: image16];
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[image16 release];
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}
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@end /* @implementation PrefsController (Private) */
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