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							107 lines
						
					
					
						
							3.8 KiB
						
					
					
				// | 
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//  TFUpdateAlertView.m | 
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//  TFReader | 
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// | 
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//  Created by 谢腾飞 on 2020/12/17. | 
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//  Copyright © 2020 xtfei_2011@126.com. All rights reserved. | 
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// | 
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#import "TFUpdateAlertView.h" | 
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@interface TFUpdateAlertView () | 
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@property (nonatomic ,strong) UIImageView *topImageView; | 
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@end | 
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@implementation TFUpdateAlertView | 
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- (void)createSubviews | 
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{ | 
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    [super createSubviews]; | 
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     | 
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    self.closeButton.hidden = YES; | 
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    self.showDivider = NO; | 
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    self.contentScrollView.showsVerticalScrollIndicator = YES; | 
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     | 
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    [self addSubview:self.alertBackView]; | 
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     | 
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    self.topImageView = [[UIImageView alloc] init]; | 
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    self.topImageView.image = [UIImage imageNamed:TFLocalizedString(@"alert_update_top")]; | 
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    [self.alertBackView addSubview:self.topImageView]; | 
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    [self.alertBackView sendSubviewToBack:self.topImageView]; | 
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     | 
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    self.alertTitle = @""; | 
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    self.contentLabel.textAlignment = NSTextAlignmentLeft; | 
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     | 
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    self.cancelButton.backgroundColor = [UIColor clearColor]; | 
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    [self.cancelButton setTitleColor:kColorRGBA(62, 120, 232, 1) forState:UIControlStateNormal]; | 
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    self.cancelTitle = TFLocalizedString(@"再等等"); | 
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     | 
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    self.confirmButton.layer.cornerRadius = self.alertViewBtnHeight / 2; | 
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    self.confirmButton.backgroundColor = kColorRGBA(62, 120, 232, 1); | 
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    [self.confirmButton setTitleColor:kWhiteColor forState:UIControlStateNormal]; | 
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    [self.alertBackView addSubview:self.confirmButton]; | 
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    self.confirmTitle = TFLocalizedString(@"去更新"); | 
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} | 
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- (void)showAlertView | 
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{ | 
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    [super showAlertView]; | 
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    [self.alertBackView mas_updateConstraints:^(MASConstraintMaker *make) { | 
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        make.bottom.mas_equalTo(self.confirmButton.mas_bottom).with.offset(kMargin); | 
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        make.centerY.mas_equalTo(self.mas_centerY).with.offset(self.alertViewWidth * 0.12); | 
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    }]; | 
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     | 
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    [self.topImageView mas_makeConstraints:^(MASConstraintMaker *make) { | 
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        make.width.mas_equalTo(self.alertBackView.mas_width); | 
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        make.height.mas_equalTo(self.alertBackView.mas_width).with.multipliedBy(0.4788); | 
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        make.centerX.mas_equalTo(self.alertBackView.mas_centerX); | 
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        make.bottom.mas_equalTo(self.alertBackView.mas_top).with.offset(kMargin); | 
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    }]; | 
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     | 
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    CGFloat labelHeight = [TFViewHelper getDynamicHeightWithLabelFont:kMainFont labelWidth:SCREEN_WIDTH - 3 * kMargin labelText:self.alertDetailContent] + kMargin; | 
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     | 
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    if (labelHeight < self.alertViewWidth * 0.24) { | 
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        labelHeight = self.alertViewWidth * 0.24; | 
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        [self.contentLabel mas_updateConstraints:^(MASConstraintMaker *make) { | 
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            make.height.mas_equalTo(labelHeight); | 
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        }]; | 
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    } else if (labelHeight > SCREEN_HEIGHT / 3) { | 
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        labelHeight = SCREEN_HEIGHT / 3; | 
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    } | 
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     | 
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    [self.contentScrollView mas_updateConstraints:^(MASConstraintMaker *make) { | 
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        make.height.mas_equalTo(labelHeight); | 
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    }]; | 
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     | 
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    [self.cancelButton mas_updateConstraints:^(MASConstraintMaker *make) { | 
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        make.left.mas_equalTo(self.alertBackView.mas_left).with.offset(kMargin); | 
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        if (self.alertBtnType == TFAlertButtonTypeSingleConfirm) { | 
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            make.width.mas_equalTo(CGFLOAT_MIN); | 
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        } else { | 
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            make.width.mas_equalTo(self.alertViewWidth / 2 - kMargin - kHalfMargin); | 
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        } | 
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    }]; | 
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     | 
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    [self.confirmButton mas_updateConstraints:^(MASConstraintMaker *make) { | 
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        make.right.mas_equalTo(self.alertBackView.mas_right).with.offset(- kMargin); | 
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        if (self.alertBtnType == TFAlertButtonTypeSingleCancel) { | 
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            make.width.mas_equalTo(CGFLOAT_MIN); | 
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        } else if (self.alertBtnType == TFAlertButtonTypeSingleConfirm) { | 
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            make.width.mas_equalTo(self.alertViewWidth - 2 * kMargin); | 
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        } else { | 
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            make.width.mas_equalTo(self.alertViewWidth / 2 - kMargin - kHalfMargin); | 
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        } | 
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    }]; | 
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} | 
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- (void)setUpdateMessage:(NSString *)updateMessage | 
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{ | 
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    _updateMessage = updateMessage; | 
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    self.alertDetailContent = updateMessage; | 
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} | 
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@end
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