//

// MBAlertViewButton.m

// Notestand

//

// Created by M B. Bitar on 9/8/12.

// Copyright (c) 2012 progenius, inc. All rights reserved.

//

#import "MBAlertViewButton.h"

#import <QuartzCore/QuartzCore.h>

#import "AlertViewUI.h"

@implementation MBAlertViewButton

#define kShadowSize 8

#define kButtonFont [UIFont boldSystemFontOfSize:18]

- (id)initWithTitle:(NSString*)title

{

self = [super initWithFrame:CGRectMake(0, 0, 100, 40)];

if (self) {

[self setBackgroundColor:[UIColor clearColor]];

_title = title;

}

return self;

}

-(UIColor*)colorForButtonStyle

{

if(_alertButtonType == MBAlertViewItemTypeDefault) {

return [UIColor whiteColor];

} else if(_alertButtonType == MBAlertViewItemTypeDestructive) {

return [UIColor redColor];

} else if(_alertButtonType == MBAlertViewItemTypePositive) {

return BLUE_GLOW_COLOR;

}

return [UIColor whiteColor];

}

-(UIColor*)textColor

{

if(_alertButtonType == MBAlertViewItemTypeDefault) {

return [UIColor colorWithWhite:0.2 alpha:1.0];

} else if(_alertButtonType == MBAlertViewItemTypeDestructive) {

return [UIColor whiteColor];

} else if(_alertButtonType == MBAlertViewItemTypePositive) {

return [UIColor whiteColor];

}

return [UIColor whiteColor];

}

- (void)drawRect:(CGRect)rect

{

UIBezierPath *path = [UIBezierPath bezierPathWithRoundedRect:self.bounds cornerRadius:2.0];

[[self colorForButtonStyle] setFill];

[path fill];

float actualSize = 0;

[_title sizeWithFont:kButtonFont minFontSize:8 actualFontSize:&actualSize forWidth:self.bounds.size.width - 20 lineBreakMode:NSLineBreakByClipping];

CGSize otherSize = [_title sizeWithFont:[UIFont boldSystemFontOfSize:actualSize]];

CGPoint origin = CGPointMake(self.bounds.size.width/2.0 - otherSize.width/2.0, self.bounds.size.height/2.0 - otherSize.height/2.0);

CGRect frame = CGRectMake(origin.x, origin.y, otherSize.width, otherSize.height);

[[self textColor] set];

[_title drawInRect:frame withFont:[UIFont boldSystemFontOfSize:actualSize] lineBreakMode:NSLineBreakByClipping];

}

@end