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1 | #import <UIKit/UIKit.h> | |
2 | @interface TopView : UIView { | |
3 | ||
4 | } | |
5 | @end | |
6 | ||
7 | #import "TopView.h" | |
8 | #import <QuartzCore/QuartzCore.h> | |
9 | ||
10 | @implementation TopView | |
11 | - (id)initWithFrame:(CGRect)frame { | |
12 | ||
13 | self = [super initWithFrame:frame]; | |
14 | ||
15 | if (self) { | |
16 | // Initialization code. | |
17 | } | |
18 | return self; | |
19 | } | |
20 | ||
21 | ||
22 | - | - (void)drawRect:(CGRect)rect |
22 | + | - (void)drawRect:(CGRect)rect{ |
23 | - | { |
23 | + | |
24 | float borderSize = 5.0f; | |
25 | ||
26 | //draw the top border | |
27 | CGContextRef context = UIGraphicsGetCurrentContext(); | |
28 | CGContextSetFillColorWithColor(context, [UIColor blueColor].CGColor); | |
29 | CGContextFillRect(context, CGRectMake(0.0f,0.0f, self.frame.size.width, borderSize)); | |
30 | ||
31 | //draw the right border | |
32 | CGContextSetFillColorWithColor(context, [UIColor blueColor].CGColor); | |
33 | CGContextFillRect(context, CGRectMake(0.0f,0.0f, borderSize,self.frame.size.height)); | |
34 | ||
35 | //draw the left border | |
36 | CGContextSetFillColorWithColor(context, [UIColor blueColor].CGColor); | |
37 | CGContextFillRect(context, CGRectMake(self.frame.size.width - borderSize,0.0f, borderSize,self.frame.size.height)); | |
38 | } | |
39 | - (void)dealloc { | |
40 | [super dealloc]; | |
41 | } | |
42 | @end |