/*

 * Hedgewars-iOS, a Hedgewars port for iOS devices

 * Copyright (c) 2009-2010 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.

 *

 * File created on 01/10/2011.

 */

#import "HWUtils.h"

#import <sys/types.h>

#import <sys/sysctl.h>

#import <QuartzCore/QuartzCore.h>

#import <CommonCrypto/CommonDigest.h>

#import "PascalImports.h"

#import "hwconsts.h"

@implementation HWUtils

+(NSString *)modelType {

    size_t size;

    // set 'oldp' parameter to NULL to get the size of the data returned so we can allocate appropriate amount of space

    sysctlbyname("hw.machine", NULL, &size, NULL, 0);

    char *name = (char *)malloc(sizeof(char) * size);

    // get the platform name

    sysctlbyname("hw.machine", name, &size, NULL, 0);

    NSString *modelId = [NSString stringWithUTF8String:name];

    free(name);

    return modelId;

}

+(NSArray *)teamColors {

    // by default colors are ARGB but we do computation over RGB, hence we have to "& 0x00FFFFFF" before processing

    unsigned int colors[] = HW_TEAMCOLOR_ARRAY;

    NSMutableArray *array = [[NSMutableArray alloc] init];

    int i = 0;

    while(colors[i] != 0)

        [array addObject:[NSNumber numberWithUnsignedInt:(colors[i++] & 0x00FFFFFF)]];

    NSArray *final = [NSArray arrayWithArray:array];

    [array release];

    return final;

}

@end

@implementation UIColor (extra)

+(UIColor *)darkYellowColor {

    return [UIColor colorWithRed:(CGFloat)0xFE/255 green:(CGFloat)0xC0/255 blue:0 alpha:1];

}

+(UIColor *)lightYellowColor {

    return [UIColor colorWithRed:(CGFloat)0xF0/255 green:(CGFloat)0xD0/255 blue:0 alpha:1];

}

+(UIColor *)darkBlueColor {

    return [UIColor colorWithRed:(CGFloat)0x0F/255 green:0 blue:(CGFloat)0x42/255 alpha:1];

}

+(UIColor *)darkBlueColorTransparent {

    return [UIColor colorWithRed:(CGFloat)0x0F/255 green:0 blue:(CGFloat)0x42/255 alpha:0.58f];

}

+(UIColor *)blackColorTransparent {

    return [UIColor colorWithRed:0 green:0 blue:0 alpha:0.7f];

}

@end

@implementation UILabel (extra)

-(UILabel *)initWithFrame:(CGRect)frame andTitle:(NSString *)title {

    return [self initWithFrame:frame

                      andTitle:title

               withBorderWidth:1.5f

               withBorderColor:[UIColor darkYellowColor]

           withBackgroundColor:[UIColor darkBlueColor]];

}

-(UILabel *)initWithFrame:(CGRect)frame andTitle:(NSString *)title  withBorderWidth:(CGFloat) borderWidth {

    return [self initWithFrame:frame

                      andTitle:title

               withBorderWidth:borderWidth

               withBorderColor:[UIColor darkYellowColor]

           withBackgroundColor:[UIColor darkBlueColorTransparent]];

}

-(UILabel *)initWithFrame:(CGRect)frame andTitle:(NSString *)title  withBorderWidth:(CGFloat) borderWidth

          withBorderColor:(UIColor *)borderColor withBackgroundColor:(UIColor *)backColor{

    UILabel *theLabel = [self initWithFrame:frame];

    theLabel.backgroundColor = backColor;

    if (title != nil) {

        theLabel.text = title;

        theLabel.textColor = [UIColor lightYellowColor];

        theLabel.textAlignment = UITextAlignmentCenter;

        theLabel.font = [UIFont boldSystemFontOfSize:[UIFont labelFontSize]*80/100];

    }

    [theLabel.layer setBorderWidth:borderWidth];

    [theLabel.layer setBorderColor:borderColor.CGColor];

    [theLabel.layer setCornerRadius:8.0f];

    [theLabel.layer setMasksToBounds:YES];

    return theLabel;

}

@end

@implementation NSString (extra)

-(NSString *)MD5hash {

    const char *cStr = [self UTF8String];

    unsigned char result[16];

    CC_MD5( cStr, strlen(cStr), result );

    return [NSString stringWithFormat:

            @"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",

            result[0], result[1], result[2], result[3], result[4], result[5],

            result[6], result[7], result[8], result[9], result[10], result[11],

            result[12], result[13], result[14], result[15]];

}

@end