frontlib: Add/change comments to correspond to recent changes in QtFrontend and server
/*
* Hedgewars-iOS, a Hedgewars port for iOS devices
* Copyright (c) 2009-2012 Vittorio Giovara <vittorio.giovara@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#import "SquareButtonView.h"
#import <QuartzCore/QuartzCore.h>
@implementation SquareButtonView
@synthesize ownerDictionary, colorIndex, selectedColor, colorArray;
-(id) initWithFrame:(CGRect)frame {
if ((self = [super initWithFrame:frame])) {
self.colorIndex = 0;
self.selectedColor = 0;
self.colorArray = [HWUtils teamColors];
// set the color to the first available one
[self nextColor];
// this makes the button round and nice with a border
[self.layer setCornerRadius:7.0f];
[self.layer setMasksToBounds:YES];
[self.layer setBorderWidth:2];
[self.layer setBorderColor:[[UIColor darkYellowColor] CGColor]];
// this changes the color at button press
[self addTarget:self action:@selector(nextColor) forControlEvents:UIControlEventTouchUpInside];
}
return self;
}
-(void) nextColor {
self.colorIndex++;
if (self.colorIndex >= [self.colorArray count])
self.colorIndex = 0;
NSNumber *colorNumber = [self.colorArray objectAtIndex:colorIndex];
[self.ownerDictionary setObject:colorNumber forKey:@"color"];
NSUInteger color = [colorNumber unsignedIntValue];
[self selectColor:color];
}
-(void) selectColor:(NSUInteger) color {
if (color != self.selectedColor) {
self.selectedColor = color;
self.colorIndex = [self.colorArray indexOfObject:[NSNumber numberWithUnsignedInt:color]];
self.backgroundColor = [UIColor colorWithRed:((color & 0x00FF0000) >> 16)/255.0f
green:((color & 0x0000FF00) >> 8)/255.0f
blue: (color & 0x000000FF)/255.0f
alpha:1.0f];
}
}
-(void) dealloc {
releaseAndNil(ownerDictionary);
releaseAndNil(colorArray);
[super dealloc];
}
@end