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faroukbmiled
58 lines
1.4 KiB
Objective-C
58 lines
1.4 KiB
Objective-C
//
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// JGProgressHUDErrorIndicatorView.m
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// JGProgressHUD
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//
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// Created by Jonas Gessner on 19.08.14.
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// Copyright (c) 2014 Jonas Gessner. All rights reserved.
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//
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#import "JGProgressHUDErrorIndicatorView.h"
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#import "JGProgressHUD.h"
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static UIBezierPath *errorBezierPath() {
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static UIBezierPath *path;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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path = [UIBezierPath bezierPath];
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[path moveToPoint:CGPointMake(3, 3)];
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[path addLineToPoint:CGPointMake(30, 30)];
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[path moveToPoint:CGPointMake(30, 3)];
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[path addLineToPoint:CGPointMake(3, 30)];
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[path setLineWidth:3];
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[path setLineJoinStyle:kCGLineJoinRound];
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[path setLineCapStyle:kCGLineCapRound];
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});
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return path;
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}
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@implementation JGProgressHUDErrorIndicatorView
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- (instancetype)initWithContentView:(UIView *__unused)contentView {
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UIBezierPath *path = errorBezierPath();
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UIGraphicsBeginImageContextWithOptions(CGSizeMake(33, 33), NO, 0.0);
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[[UIColor blackColor] setStroke];
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[path stroke];
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UIImage *img = [UIGraphicsGetImageFromCurrentImageContext() imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
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UIGraphicsEndImageContext();
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self = [super initWithImage:img];
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return self;
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}
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- (instancetype)init {
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return [self initWithContentView:nil];
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}
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- (void)updateAccessibility {
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self.accessibilityLabel = NSLocalizedString(@"Error",);
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}
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@end
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