51 lines
1.1 KiB
Objective-C
51 lines
1.1 KiB
Objective-C
//
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// YShadowLabel.m
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// YPassword
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//
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// Created by Yann Esposito on 26/09/10.
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// Copyright 2010 yannesposito. All rights reserved.
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//
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#import "YShadowLabel.h"
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@implementation YShadowLabel
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@synthesize blurRadius;
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- (id)initWithFrame:(CGRect)frame {
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if ((self = [super initWithFrame:frame])) {
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// Initialization code
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self.blurRadius = [NSNumber numberWithFloat:5.0];
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}
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return self;
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}
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- (void)awakeFromNib {
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// Initialization code
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self.blurRadius = [NSNumber numberWithFloat:5.0];
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}
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- (void) drawTextInRect:(CGRect)rect {
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CGContextRef myContext = UIGraphicsGetCurrentContext();
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CGContextSaveGState(myContext);
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CGContextSetShadow (myContext, self.shadowOffset, 1);
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CGColorSpaceRef myColorSpace = CGColorSpaceCreateDeviceRGB();
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CGColorRef myColor = [self.shadowColor CGColor];
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CGContextSetShadowWithColor (myContext, self.shadowOffset, (CGFloat)[self.blurRadius floatValue], myColor);
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[super drawTextInRect:rect];
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CGColorSpaceRelease(myColorSpace);
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CGContextRestoreGState(myContext);
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}
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- (void)dealloc {
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[super dealloc];
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}
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@end
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