2006-09-28 23:12:14 +00:00
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/******************************************************************************
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* $Id$
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*
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2007-04-03 02:22:25 +00:00
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* Copyright (c) 2006-2007 Transmission authors and contributors
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2006-09-28 23:12:14 +00:00
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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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2006-09-25 18:37:45 +00:00
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2006-09-25 20:53:10 +00:00
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#import "PiecesView.h"
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2007-06-21 23:21:19 +00:00
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#import "InfoWindowController.h"
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2006-09-25 18:37:45 +00:00
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2006-09-25 20:53:10 +00:00
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#define MAX_ACROSS 18
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2006-09-25 18:37:45 +00:00
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#define BETWEEN 1.0
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2006-09-25 20:53:10 +00:00
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@implementation PiecesView
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2006-09-25 18:37:45 +00:00
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2007-06-20 22:53:46 +00:00
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- (id) initWithCoder: (NSCoder *) decoder
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2006-09-25 18:37:45 +00:00
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{
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2007-06-20 22:53:46 +00:00
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if ((self = [super initWithCoder: decoder]))
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2006-09-25 18:37:45 +00:00
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{
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fTorrent = nil;
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2007-08-29 02:13:38 +00:00
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fPieces = malloc(MAX_ACROSS * MAX_ACROSS);
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2006-09-27 20:34:17 +00:00
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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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2007-06-20 22:53:46 +00:00
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NSBezierPath * bp = [NSBezierPath bezierPathWithRect: [self bounds]];
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2006-09-27 20:34:17 +00:00
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//back image
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2007-08-29 02:13:38 +00:00
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fBack = [[NSImage alloc] initWithSize: [self bounds].size];
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2006-09-27 20:34:17 +00:00
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[fBack lockFocus];
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2007-06-21 00:12:03 +00:00
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[[NSColor colorWithCalibratedWhite: 0.0 alpha: 0.4] set];
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2006-09-27 20:34:17 +00:00
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[bp fill];
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[fBack unlockFocus];
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2006-09-25 18:37:45 +00:00
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2007-08-16 02:11:08 +00:00
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//store box colors
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fWhiteColor = [[NSColor whiteColor] retain];
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fOrangeColor = [[NSColor orangeColor] retain];
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fGreen1Color = [[NSColor colorWithCalibratedRed: 0.6 green: 1.0 blue: 0.8 alpha: 1.0] retain];
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fGreen2Color = [[NSColor colorWithCalibratedRed: 0.4 green: 1.0 blue: 0.6 alpha: 1.0] retain];
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fGreen3Color = [[NSColor colorWithCalibratedRed: 0.0 green: 1.0 blue: 0.4 alpha: 1.0] retain];
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fBlue1Color = [[NSColor colorWithCalibratedRed: 0.8 green: 1.0 blue: 1.0 alpha: 1.0] retain];
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fBlue2Color = [[NSColor colorWithCalibratedRed: 0.6 green: 1.0 blue: 1.0 alpha: 1.0] retain];
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fBlue3Color = [[NSColor colorWithCalibratedRed: 0.6 green: 0.8 blue: 1.0 alpha: 1.0] retain];
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fBlue4Color = [[NSColor colorWithCalibratedRed: 0.4 green: 0.6 blue: 1.0 alpha: 1.0] retain];
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fBlueColor = [[NSColor colorWithCalibratedRed: 0.0 green: 0.4 blue: 0.8 alpha: 1.0] retain];
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2006-10-13 00:19:00 +00:00
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2006-09-27 20:34:17 +00:00
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//actually draw the box
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2006-09-27 19:16:34 +00:00
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[self setTorrent: nil];
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2006-09-25 18:37:45 +00:00
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}
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- (void) dealloc
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{
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free(fPieces);
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2006-10-01 15:14:12 +00:00
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[fBack release];
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2007-08-16 02:11:08 +00:00
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[fWhiteColor release];
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[fOrangeColor release];
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[fGreen1Color release];
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[fGreen2Color release];
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[fGreen3Color release];
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[fBlue1Color release];
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[fBlue2Color release];
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[fBlue3Color release];
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[fBlue4Color release];
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[fBlueColor release];
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2006-10-01 15:14:12 +00:00
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2007-08-14 05:21:02 +00:00
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[fTorrent release];
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2006-09-25 18:37:45 +00:00
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[super dealloc];
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}
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- (void) setTorrent: (Torrent *) torrent
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{
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2007-08-14 05:21:02 +00:00
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[fTorrent release];
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2006-09-25 18:37:45 +00:00
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if (torrent)
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{
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fTorrent = [torrent retain];
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//determine relevant values
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fNumPieces = MAX_ACROSS * MAX_ACROSS;
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2006-10-01 16:12:46 +00:00
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int pieceCount = [fTorrent pieceCount];
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if (pieceCount < fNumPieces)
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2006-09-25 18:37:45 +00:00
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{
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2006-10-01 16:12:46 +00:00
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fNumPieces = pieceCount;
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2006-09-25 18:37:45 +00:00
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fAcross = sqrt(fNumPieces);
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if (fAcross * fAcross < fNumPieces)
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fAcross++;
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}
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else
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fAcross = MAX_ACROSS;
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2007-06-20 22:53:46 +00:00
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float width = [self bounds].size.width;
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2006-10-04 20:07:36 +00:00
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fWidth = (width - (fAcross + 1) * BETWEEN) / fAcross;
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fExtraBorder = (width - ((fWidth + BETWEEN) * fAcross + BETWEEN)) / 2;
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2006-09-25 18:37:45 +00:00
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[self updateView: YES];
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}
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2007-06-20 23:53:09 +00:00
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else
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{
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2007-08-14 05:21:02 +00:00
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fTorrent = nil;
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NSImage * newBack = [fBack copy];
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[self setImage: newBack];
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[newBack release];
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2007-06-20 23:53:09 +00:00
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[self setNeedsDisplay];
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}
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2006-09-25 18:37:45 +00:00
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}
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- (void) updateView: (BOOL) first
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{
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if (!fTorrent)
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return;
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2006-10-04 19:34:04 +00:00
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if (first)
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2007-08-14 05:21:02 +00:00
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{
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NSImage * newBack = [fBack copy];
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[self setImage: newBack];
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[newBack release];
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}
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2007-06-20 22:53:46 +00:00
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NSImage * image = [self image];
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2006-10-13 00:19:00 +00:00
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2006-10-13 01:34:15 +00:00
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int8_t * pieces;
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float * piecesPercent;
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2006-10-13 00:19:00 +00:00
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BOOL showAvailablity = [[NSUserDefaults standardUserDefaults] boolForKey: @"PiecesViewShowAvailability"];
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if (showAvailablity)
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2006-10-13 01:34:15 +00:00
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{
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pieces = malloc(fNumPieces);
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2006-10-13 00:19:00 +00:00
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[fTorrent getAvailability: pieces size: fNumPieces];
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2006-10-13 01:34:15 +00:00
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}
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2006-10-13 00:19:00 +00:00
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else
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2006-10-13 01:34:15 +00:00
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{
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piecesPercent = malloc(fNumPieces * sizeof(float));
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[fTorrent getAmountFinished: piecesPercent size: fNumPieces];
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}
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2006-09-25 18:37:45 +00:00
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int i, j, piece, index = -1;
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2006-10-13 01:34:15 +00:00
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float piecePercent;
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2006-09-25 18:37:45 +00:00
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NSPoint point;
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NSRect rect = NSMakeRect(0, 0, fWidth, fWidth);
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2007-08-16 02:11:08 +00:00
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NSColor * pieceColor;
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2006-09-25 18:37:45 +00:00
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BOOL change = NO;
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for (i = 0; i < fAcross; i++)
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for (j = 0; j < fAcross; j++)
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{
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index++;
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if (index >= fNumPieces)
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2006-10-01 16:12:46 +00:00
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{
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i = fAcross;
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2006-09-25 18:37:45 +00:00
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break;
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2006-10-01 16:12:46 +00:00
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}
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2006-09-25 18:37:45 +00:00
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2007-08-16 02:11:08 +00:00
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pieceColor = nil;
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2006-10-13 00:19:00 +00:00
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if (showAvailablity)
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 01:34:15 +00:00
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piece = pieces[index];
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2006-10-13 00:19:00 +00:00
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if (piece < 0)
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] == -2)
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{
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fPieces[index] = -1;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlueColor;
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2006-10-13 00:19:00 +00:00
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}
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else if (fPieces[index] != -1)
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{
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fPieces[index] = -2;
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2007-08-16 02:11:08 +00:00
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pieceColor = fOrangeColor;
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2006-10-13 00:19:00 +00:00
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}
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else;
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2006-09-25 18:37:45 +00:00
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}
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2006-10-13 00:19:00 +00:00
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else if (piece == 0)
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2006-10-06 20:10:15 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] != 0)
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{
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fPieces[index] = 0;
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2007-08-16 02:11:08 +00:00
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pieceColor = fWhiteColor;
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2006-10-13 00:19:00 +00:00
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}
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2006-10-06 20:10:15 +00:00
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}
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2007-05-07 17:27:27 +00:00
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else if (piece <= 4)
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] != 1)
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{
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fPieces[index] = 1;
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2007-08-16 02:11:08 +00:00
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pieceColor = fGreen1Color;
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2006-10-13 00:19:00 +00:00
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}
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2006-09-25 18:37:45 +00:00
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}
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2007-05-07 17:27:27 +00:00
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else if (piece <= 8)
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] != 2)
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{
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fPieces[index] = 2;
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2007-08-16 02:11:08 +00:00
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pieceColor = fGreen2Color;
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2006-10-13 00:19:00 +00:00
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}
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2006-09-25 18:37:45 +00:00
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}
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2006-10-13 00:19:00 +00:00
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else
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] != 3)
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{
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fPieces[index] = 3;
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2007-08-16 02:11:08 +00:00
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pieceColor = fGreen3Color;
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2006-10-13 00:19:00 +00:00
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}
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2006-09-25 18:37:45 +00:00
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}
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}
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else
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{
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2006-10-13 01:34:15 +00:00
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piecePercent = piecesPercent[index];
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2006-10-20 15:01:18 +00:00
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if (piecePercent >= 1.0)
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{
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if (first || fPieces[index] == -2)
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{
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fPieces[index] = -1;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlueColor;
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2006-10-20 15:01:18 +00:00
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}
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else if (fPieces[index] != -1)
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{
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fPieces[index] = -2;
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2007-08-16 02:11:08 +00:00
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pieceColor = fOrangeColor;
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2006-10-20 15:01:18 +00:00
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}
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else;
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}
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else if (piecePercent <= 0.0)
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2006-10-13 00:19:00 +00:00
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{
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if (first || fPieces[index] != 0)
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{
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fPieces[index] = 0;
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2007-08-16 02:11:08 +00:00
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pieceColor = fWhiteColor;
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2006-10-13 00:19:00 +00:00
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}
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}
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2006-10-13 01:34:15 +00:00
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else if (piecePercent < 0.25)
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2006-10-13 00:19:00 +00:00
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{
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if (first || fPieces[index] != 1)
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{
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fPieces[index] = 1;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlue1Color;
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2006-10-13 00:19:00 +00:00
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}
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}
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2007-04-02 21:28:09 +00:00
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else if (piecePercent < 0.5)
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2006-10-13 00:19:00 +00:00
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{
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if (first || fPieces[index] != 2)
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{
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fPieces[index] = 2;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlue2Color;
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2006-10-13 00:19:00 +00:00
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}
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}
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2006-10-13 01:34:15 +00:00
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else if (piecePercent < 0.75)
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2006-10-13 00:19:00 +00:00
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{
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if (first || fPieces[index] != 3)
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{
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fPieces[index] = 3;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlue3Color;
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2006-10-13 00:19:00 +00:00
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}
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}
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2006-10-20 15:01:18 +00:00
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else
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2006-09-25 18:37:45 +00:00
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{
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2006-10-13 00:19:00 +00:00
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if (first || fPieces[index] != 4)
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{
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fPieces[index] = 4;
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2007-08-16 02:11:08 +00:00
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pieceColor = fBlue4Color;
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2006-10-13 00:19:00 +00:00
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}
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}
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2006-09-25 18:37:45 +00:00
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}
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2007-08-16 02:11:08 +00:00
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if (pieceColor)
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2006-09-25 18:37:45 +00:00
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{
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2007-08-16 02:11:08 +00:00
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//drawing actually will occur
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2006-09-25 18:37:45 +00:00
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if (!change)
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{
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2006-09-25 21:20:08 +00:00
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[image lockFocus];
|
2006-09-25 18:37:45 +00:00
|
|
|
change = YES;
|
|
|
|
}
|
|
|
|
|
2007-08-16 02:11:08 +00:00
|
|
|
[pieceColor set];
|
|
|
|
|
|
|
|
rect.origin = NSMakePoint(j * (fWidth + BETWEEN) + BETWEEN + fExtraBorder,
|
2006-10-04 19:53:26 +00:00
|
|
|
[image size].width - (i + 1) * (fWidth + BETWEEN) - fExtraBorder);
|
2007-08-16 02:11:08 +00:00
|
|
|
NSRectFill(rect);
|
2006-09-25 18:37:45 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if (change)
|
|
|
|
{
|
2006-09-25 21:20:08 +00:00
|
|
|
[image unlockFocus];
|
2007-06-20 22:53:46 +00:00
|
|
|
[self setNeedsDisplay];
|
2006-09-25 18:37:45 +00:00
|
|
|
}
|
|
|
|
|
2007-08-16 03:58:50 +00:00
|
|
|
if (showAvailablity)
|
|
|
|
free(pieces);
|
|
|
|
else
|
|
|
|
free(piecesPercent);
|
2006-09-25 18:37:45 +00:00
|
|
|
}
|
|
|
|
|
2007-06-21 23:21:19 +00:00
|
|
|
- (BOOL) acceptsFirstMouse: (NSEvent *) event
|
|
|
|
{
|
|
|
|
return YES;
|
|
|
|
}
|
|
|
|
|
|
|
|
- (void) mouseDown: (NSEvent *) event
|
|
|
|
{
|
|
|
|
if (fTorrent)
|
|
|
|
[[[self window] windowController] setPiecesViewForAvailable:
|
|
|
|
![[NSUserDefaults standardUserDefaults] boolForKey: @"PiecesViewShowAvailability"]];
|
|
|
|
[super mouseDown: event];
|
|
|
|
}
|
|
|
|
|
2006-09-25 18:37:45 +00:00
|
|
|
@end
|