347 lines
12 KiB
Objective-C
347 lines
12 KiB
Objective-C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2007 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 "TorrentTableView.h"
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#import "TorrentCell.h"
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#import "Controller.h"
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#import "Torrent.h"
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#define BUTTON_TO_TOP_REGULAR 33.0
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#define BUTTON_TO_TOP_SMALL 20.0
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//button layout (from end of bar) is: padding, button, padding, button, padding
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//change BUTTONS_TOTAL_WIDTH in .h when changing these values, add 2.0 to that value
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#define BUTTON_WIDTH 14.0
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#define PADDING 3.0
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@interface TorrentTableView (Private)
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- (NSRect) pauseRectForRow: (int) row;
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- (NSRect) revealRectForRow: (int) row;
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- (BOOL) pointInPauseRect: (NSPoint) point;
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- (BOOL) pointInRevealRect: (NSPoint) point;
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- (BOOL) pointInIconRect: (NSPoint) point;
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- (BOOL) pointInMinimalStatusRect: (NSPoint) point;
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@end
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@implementation TorrentTableView
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- (id) initWithCoder: (NSCoder *) decoder
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{
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if ((self = [super initWithCoder: decoder]))
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{
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fResumeOnIcon = [NSImage imageNamed: @"ResumeOn.png"];
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fResumeOffIcon = [NSImage imageNamed: @"ResumeOff.png"];
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fPauseOnIcon = [NSImage imageNamed: @"PauseOn.png"];
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fResumeNoWaitOnIcon = [NSImage imageNamed: @"ResumeNoWaitOn.png"];
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fResumeNoWaitOffIcon = [NSImage imageNamed: @"ResumeNoWaitOff.png"];
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fPauseOffIcon = [NSImage imageNamed: @"PauseOff.png"];
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fRevealOnIcon = [NSImage imageNamed: @"RevealOn.png"];
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fRevealOffIcon = [NSImage imageNamed: @"RevealOff.png"];
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fClickPoint = NSZeroPoint;
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fKeyStrokes = [[NSMutableArray alloc] init];
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fSmallStatusAttributes = [[NSDictionary alloc] initWithObjectsAndKeys:
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[NSFont messageFontOfSize: 9.0], NSFontAttributeName, nil];
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fDefaults = [NSUserDefaults standardUserDefaults];
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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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[fContextRow setTitle: @"Context"];
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[fContextNoRow setTitle: @"Context"];
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}
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- (void) dealloc
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{
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[fKeyStrokes release];
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[fSmallStatusAttributes release];
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[super dealloc];
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}
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- (void) setTorrents: (NSArray *) torrents
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{
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fTorrents = torrents;
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}
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- (void) mouseDown: (NSEvent *) event
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{
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fClickPoint = [self convertPoint: [event locationInWindow] fromView: nil];
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if (![self pointInPauseRect: fClickPoint] && ![self pointInRevealRect: fClickPoint])
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{
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if ([event modifierFlags] & NSAlternateKeyMask)
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{
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[fDefaults setBool: ![fDefaults boolForKey: @"UseAdvancedBar"] forKey: @"UseAdvancedBar"];
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fClickPoint = NSZeroPoint;
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}
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else
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{
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if ([self pointInMinimalStatusRect: fClickPoint])
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{
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[(TorrentCell *)[[self tableColumnWithIdentifier: @"Torrent"] dataCell] toggleMinimalStatus];
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fClickPoint = NSZeroPoint;
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}
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[super mouseDown: event];
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}
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}
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else;
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[self display];
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}
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- (void) mouseUp: (NSEvent *) event
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{
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NSPoint point = [self convertPoint: [event locationInWindow] fromView: nil];
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int row = [self rowAtPoint: point];
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BOOL sameRow = row == [self rowAtPoint: fClickPoint];
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if (sameRow && [self pointInPauseRect: point] && [self pointInPauseRect: fClickPoint])
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{
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Torrent * torrent = [fTorrents objectAtIndex: row];
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if ([torrent isActive])
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[fController stopTorrents: [NSArray arrayWithObject: torrent]];
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else if ([torrent isPaused])
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{
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if ([[NSApp currentEvent] modifierFlags] & NSAlternateKeyMask)
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[fController resumeTorrentsNoWait: [NSArray arrayWithObject: torrent]];
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else if ([torrent waitingToStart])
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[fController stopTorrents: [NSArray arrayWithObject: torrent]];
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else
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[fController resumeTorrents: [NSArray arrayWithObject: torrent]];
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}
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else;
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}
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else if (sameRow && [self pointInRevealRect: point] && [self pointInRevealRect: fClickPoint])
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[[fTorrents objectAtIndex: row] revealData];
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else if ([event clickCount] == 2 && !NSEqualPoints(fClickPoint, NSZeroPoint))
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{
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if ([self pointInIconRect: point])
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[[fTorrents objectAtIndex: row] revealData];
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else
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[fController showInfo: nil];
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}
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else;
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[super mouseUp: event];
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fClickPoint = NSZeroPoint;
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[self display];
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}
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- (NSMenu *) menuForEvent: (NSEvent *) event
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{
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int row = [self rowAtPoint: [self convertPoint: [event locationInWindow] fromView: nil]];
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if (row >= 0)
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{
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if (![self isRowSelected: row])
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[self selectRowIndexes: [NSIndexSet indexSetWithIndex: row] byExtendingSelection: NO];
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return fContextRow;
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}
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else
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{
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[self deselectAll: self];
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return fContextNoRow;
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}
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}
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- (void) keyDown: (NSEvent *) event
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{
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unichar newChar = [[event characters] characterAtIndex: 0];
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if (newChar == ' ' || [[NSCharacterSet alphanumericCharacterSet] characterIsMember: newChar]
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|| [[NSCharacterSet symbolCharacterSet] characterIsMember: newChar]
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|| [[NSCharacterSet punctuationCharacterSet] characterIsMember: newChar])
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{
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if ([fKeyStrokes count] > 0 && [event timestamp] - [[fKeyStrokes lastObject] timestamp] > 1.0)
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[fKeyStrokes removeAllObjects];
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[fKeyStrokes addObject: event];
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[self interpretKeyEvents: fKeyStrokes];
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}
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else
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{
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if ([fKeyStrokes count] > 0)
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[fKeyStrokes removeAllObjects];
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[super keyDown: event];
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}
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}
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- (void) flagsChanged: (NSEvent *) event
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{
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[self display];
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[super flagsChanged: event];
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}
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- (void) insertText: (NSString *) text
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{
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//sort torrents by name before finding closest match
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NSSortDescriptor * nameDescriptor = [[[NSSortDescriptor alloc] initWithKey: @"name" ascending: YES
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selector: @selector(caseInsensitiveCompare:)] autorelease];
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NSArray * descriptors = [[NSArray alloc] initWithObjects: nameDescriptor, nil];
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NSArray * tempTorrents = [fTorrents sortedArrayUsingDescriptors: descriptors];
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[descriptors release];
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//select torrent closest to text that isn't before text alphabetically
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int row;
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NSEnumerator * enumerator = [tempTorrents objectEnumerator];
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Torrent * torrent;
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while ((torrent = [enumerator nextObject]))
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if ([[torrent name] caseInsensitiveCompare: text] != NSOrderedAscending)
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{
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row = [fTorrents indexOfObject: torrent];
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break;
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}
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//select last torrent alphabetically if no match found
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if (!torrent)
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row = [fTorrents indexOfObject: [tempTorrents lastObject]];
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[self selectRow: row byExtendingSelection: NO];
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[self scrollRowToVisible: row];
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}
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- (void) drawRect: (NSRect) r
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{
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NSRect rect;
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Torrent * torrent;
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NSImage * image;
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NSRect buttonRect = NSMakeRect(0, 0, BUTTON_WIDTH, BUTTON_WIDTH);
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[super drawRect: r];
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int i;
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for (i = 0; i < [fTorrents count]; i++)
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{
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torrent = [fTorrents objectAtIndex: i];
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rect = [self pauseRectForRow: i];
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if ([torrent isActive] && ![torrent isChecking])
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image = NSPointInRect(fClickPoint, rect) ? fPauseOnIcon : fPauseOffIcon;
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else if ([torrent isPaused])
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{
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if ([[NSApp currentEvent] modifierFlags] & NSAlternateKeyMask && [fDefaults boolForKey: @"Queue"])
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image = NSPointInRect(fClickPoint, rect) ? fResumeNoWaitOnIcon : fResumeNoWaitOffIcon;
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else if ([torrent waitingToStart])
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image = NSPointInRect(fClickPoint, rect) ? fPauseOnIcon : fPauseOffIcon;
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else
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image = NSPointInRect(fClickPoint, rect) ? fResumeOnIcon : fResumeOffIcon;
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}
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else
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image = nil;
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if (image)
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[image compositeToPoint: NSMakePoint(rect.origin.x, NSMaxY(rect)) fromRect: buttonRect
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operation: NSCompositeSourceOver];
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rect = [self revealRectForRow: i];
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image = NSPointInRect(fClickPoint, rect) ? fRevealOnIcon : fRevealOffIcon;
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[image compositeToPoint: NSMakePoint(rect.origin.x, NSMaxY(rect)) fromRect: buttonRect
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operation: NSCompositeSourceOver];
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}
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}
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@end
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@implementation TorrentTableView (Private)
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- (NSRect) pauseRectForRow: (int) row
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{
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NSRect cellRect = [self frameOfCellAtColumn: [self columnWithIdentifier: @"Torrent"] row: row];
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float buttonToTop = [fDefaults boolForKey: @"SmallView"] ? BUTTON_TO_TOP_SMALL : BUTTON_TO_TOP_REGULAR;
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return NSMakeRect(NSMaxX(cellRect) - PADDING - BUTTON_WIDTH - PADDING - BUTTON_WIDTH,
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cellRect.origin.y + buttonToTop, BUTTON_WIDTH, BUTTON_WIDTH);
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}
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- (NSRect) revealRectForRow: (int) row
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{
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NSRect cellRect = [self frameOfCellAtColumn: [self columnWithIdentifier: @"Torrent"] row: row];
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float buttonToTop = [fDefaults boolForKey: @"SmallView"] ? BUTTON_TO_TOP_SMALL : BUTTON_TO_TOP_REGULAR;
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return NSMakeRect(NSMaxX(cellRect) - PADDING - BUTTON_WIDTH,
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cellRect.origin.y + buttonToTop, BUTTON_WIDTH, BUTTON_WIDTH);
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}
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- (BOOL) pointInIconRect: (NSPoint) point
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{
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int row = [self rowAtPoint: point];
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if (row < 0)
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return NO;
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NSRect cellRect = [self frameOfCellAtColumn: [self columnWithIdentifier: @"Torrent"] row: row];
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NSSize iconSize = [fDefaults boolForKey: @"SmallView"] ? [[[fTorrents objectAtIndex: row] iconSmall] size]
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: [[[fTorrents objectAtIndex: row] iconFlipped] size];
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NSRect iconRect = NSMakeRect(cellRect.origin.x + 3.0, cellRect.origin.y
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+ (cellRect.size.height - iconSize.height) * 0.5, iconSize.width, iconSize.height);
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return NSPointInRect(point, iconRect);
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}
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- (BOOL) pointInMinimalStatusRect: (NSPoint) point
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{
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int row = [self rowAtPoint: point];
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if (row < 0 || ![fDefaults boolForKey: @"SmallView"])
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return NO;
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Torrent * torrent = [fTorrents objectAtIndex: row];
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NSString * statusString = ![fDefaults boolForKey: @"SmallStatusRegular"] && [torrent isActive]
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? [torrent remainingTimeString] : [torrent shortStatusString];
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float statusWidth = [statusString sizeWithAttributes: fSmallStatusAttributes].width + 3.0;
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NSRect cellRect = [self frameOfCellAtColumn: [self columnWithIdentifier: @"Torrent"] row: row];
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NSRect statusRect = NSMakeRect(NSMaxX(cellRect) - statusWidth, cellRect.origin.y,
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statusWidth, cellRect.size.height - BUTTON_WIDTH);
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return NSPointInRect(point, statusRect);
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}
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- (BOOL) pointInPauseRect: (NSPoint) point
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{
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return NSPointInRect(point, [self pauseRectForRow: [self rowAtPoint: point]]);
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}
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- (BOOL) pointInRevealRect: (NSPoint) point
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{
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return NSPointInRect(point, [self revealRectForRow: [self rowAtPoint: point]]);
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}
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@end
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