327 lines
12 KiB
Mathematica
327 lines
12 KiB
Mathematica
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//
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// UIView+MTCreate.m
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// Meet
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//
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// Created by ko1o on 2018/9/13.
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// Copyright © 2018年 ko1o. All rights reserved.
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//
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#import "UIView+MTCreate.h"
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#import "UIImage+Extender.h"
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#import "YYText.h"
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#import <objc/runtime.h>
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@implementation UIButton (MTCreate)
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+ (UIButton *)mt_commonButtonWithTitle:(NSString *)title target:(id)target action:(SEL)action
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{
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UIFont *font = MT_FONT_REGULAR_SIZE(18);
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UIButton * button = [self mt_roundButtonWithFrame:CGRectMake(0, 0,FIX_SIZE(250), FIX_SIZE(40))
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title:title
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titleColor:[UIColor whiteColor]
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backgroundColor:COLOR_WITH_RGB(0x4557DE )
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adjustsImageWhenHighlighted:YES
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target:target
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action:action];
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button.titleLabel.font = font;
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return button;
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}
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+ (UIButton *)mt_roundButtonWithFrame:(CGRect)frame
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title:(NSString *)title
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titleColor:(UIColor *)titleColor
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backgroundColor:(UIColor *)backgroundColor
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{
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return [self mt_roundButtonWithFrame:frame title:title titleColor:titleColor backgroundColor:backgroundColor adjustsImageWhenHighlighted:YES target:nil action:nil];
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}
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+ (UIButton *)mt_roundButtonWithFrame:(CGRect)frame
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title:(NSString *)title
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titleColor:(UIColor *)titleColor
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backgroundColor:(UIColor *)backgroundColor
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adjustsImageWhenHighlighted:(BOOL)adjustsImageWhenHighlighted
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target:(id)target
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action:(SEL)action
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{
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UIFont *font = MT_FONT_REGULAR_SIZE(18);
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UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
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[button setTitle:title forState:UIControlStateNormal];
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button.titleLabel.font = font;
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button.layer.cornerRadius = frame.size.height * 0.5;
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button.clipsToBounds = YES;
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button.adjustsImageWhenHighlighted = adjustsImageWhenHighlighted;
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CGSize size = frame.size;
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if (!backgroundColor) {
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backgroundColor = [UIColor whiteColor];
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}
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if (backgroundColor) {
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CGSize newSize = CGSizeEqualToSize(size, CGSizeZero) ? CGSizeMake(10, 10): size;
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UIImage *image = [UIImage imageWithColor:backgroundColor size:newSize] ;
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[button setBackgroundImage:image forState:UIControlStateNormal];
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if (adjustsImageWhenHighlighted) {
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[button setBackgroundImage:[UIImage imageWithColor:[UIColor mt_colorWithColor:backgroundColor alphaScale:0.5] size:newSize] forState:UIControlStateHighlighted];
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}
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}
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if (!titleColor) {
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titleColor = [UIColor blackColor];
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}
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[button setTitleColor:titleColor forState:UIControlStateNormal];
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[button setTitleColor:[UIColor mt_colorWithColor:titleColor alphaScale:0.5] forState:UIControlStateHighlighted];
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button.frame = frame;
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if (target) {
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[button addTarget:target action:action forControlEvents:UIControlEventTouchUpInside];
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}
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return button;
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}
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- (void)mt_centerVerticallyWithPadding:(float)padding
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{
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// reset before setting
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self.imageEdgeInsets = UIEdgeInsetsZero;
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self.titleEdgeInsets = UIEdgeInsetsZero;
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CGSize imageSize = self.imageView.frame.size;
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CGSize titleSize = self.titleLabel.frame.size;
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CGFloat totalHeight = (imageSize.height + titleSize.height + padding);
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self.imageEdgeInsets = UIEdgeInsetsMake(- (totalHeight - imageSize.height),
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titleSize.width * 0.5,
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0.0f,
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- titleSize.width * 0.5);
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self.titleEdgeInsets = UIEdgeInsetsMake(0.0f,
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- imageSize.width,
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- (totalHeight - titleSize.height),
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0.0f);
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}
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// image在title右边
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- (void)mt_imageRight
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{
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const CGFloat kDefaultPadding = 3.0f;
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[self mt_imageRightWithPadding:kDefaultPadding];
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}
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- (void)mt_imageRightWithPadding:(float)padding
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{
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CGSize imageSize = self.imageView.frame.size;
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CGSize titleSize = self.titleLabel.frame.size;
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CGFloat totalWidth = (imageSize.width + titleSize.width + padding);
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self.imageEdgeInsets = UIEdgeInsetsMake(0.0f,
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titleSize.width,
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0.0f,
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- (titleSize.width + padding));
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self.titleEdgeInsets = UIEdgeInsetsMake(0.0f,
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- (imageSize.width + padding),
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0.0,
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(imageSize.width));
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self.width = totalWidth;
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}
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- (void)mt_centerVertically
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{
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const CGFloat kDefaultPadding = 6.0f;
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[self mt_centerVerticallyWithPadding:kDefaultPadding];
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}
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@end
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@implementation UILabel (MTCreate)
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+ (UILabel *)mt_labelWithText:(NSString *)text color:(UIColor *)color fontSize:(CGFloat )fontSize
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{
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UILabel * label = [[UILabel alloc]init];
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label.textColor = color;
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label.backgroundColor = [UIColor clearColor];
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label.textAlignment = NSTextAlignmentLeft;
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label.font = MT_FONT_REGULAR_NO_SCALE_SIZE(fontSize);
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label.text = text;
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return label;
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}
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+ (UILabel *)mt_titleLabelWithText:(NSString *)text {
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UILabel *titleLabel = [[UILabel alloc] init];
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titleLabel.text = text;
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titleLabel.textColor = TITLE_COLOR;
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titleLabel.font = NORMAL_MEDIUM_FONT;
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[titleLabel sizeToFit];
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return titleLabel;
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}
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- (CGSize)mt_sizeToFitMaxSize:(CGSize)maxSize
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{
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UIFont *font = self.font;
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if (font == nil) {
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return CGSizeZero;
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}
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if (self.numberOfLines != 0) {
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maxSize.height = self.font.lineHeight * self.numberOfLines;
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}
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CGSize size = [self.text boundingRectWithSize:maxSize
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options:(NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading)
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attributes: @{NSFontAttributeName:font}
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context:nil].size;
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if (self.attributedText) {
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size = [self.attributedText boundingRectWithSize:maxSize options:(NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading) context:nil].size;
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}
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size = CGSizeMake(size.width, ceil(size.height));
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CGRect frame = self.frame;
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frame.size = size;
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self.frame = frame;
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return size;
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}
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@end
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@implementation UIView (MTCreateGlobal)
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//创建操作提醒的富文本YYLabel
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//你可以做什么行。“操作（高亮点击）"
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+ (YYLabel *)mt_createOperationTips:(NSString *)fullString
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actionSubString:(NSString *)actionString
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actionBlock:(void (^)(UIView * _Nonnull containerView, NSAttributedString * _Nonnull text, NSRange range, CGRect rect) )actionBlock
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{
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YYLabel * yyLabel = [[YYLabel alloc]init];
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NSString *string = fullString;//
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NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc]initWithString:string];
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NSRange fullRange = NSMakeRange(0, string.length);
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[attributedString yy_setColor:COLOR_WITH_RGB(0x777777) range:NSMakeRange(0, string.length)];
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[attributedString yy_setFont:MT_FONT_REGULAR_SIZE(14) range:fullRange];
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if (actionString.length > 0 && [fullString rangeOfString:actionString].length > 0) {
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[attributedString yy_setTextHighlightRange:[string rangeOfString:actionString]
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color:COLOR_WITH_RGB(0x0E3DF6)
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backgroundColor:[UIColor clearColor]
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userInfo:nil
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tapAction:^(UIView * _Nonnull containerView, NSAttributedString * _Nonnull text, NSRange range, CGRect rect) {
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if (actionBlock) {
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actionBlock(containerView,text,range,rect);
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}
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} longPressAction:nil];
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}
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yyLabel.numberOfLines = 0;
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yyLabel.backgroundColor = COLOR_WITH_RGB(0xf9f9f9);
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yyLabel.attributedText = attributedString;
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yyLabel.textContainerInset = UIEdgeInsetsMake(FIX_SIZE(10), FIX_SIZE(10), FIX_SIZE(10), FIX_SIZE(10));
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return yyLabel;
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}
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- (void)mt_addDashBorder:(CGFloat )lineWidth color:(UIColor *)color lineDashPattern:(NSArray *)lineDashPattern
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{
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CAShapeLayer *yourViewBorder = [CAShapeLayer layer];
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yourViewBorder.strokeColor = color ?color.CGColor: [UIColor blackColor].CGColor;
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yourViewBorder.fillColor = nil;
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yourViewBorder.lineDashPattern = lineDashPattern ?: @[@4, @4];
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yourViewBorder.frame = self.bounds;
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yourViewBorder.lineWidth = lineWidth ;
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yourViewBorder.path = [UIBezierPath bezierPathWithRoundedRect:self.bounds cornerRadius:self.layer.cornerRadius].CGPath;
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yourViewBorder.name = @"mt_dashBorder_layer";
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__block CALayer * oldBorderLayer = nil;
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[self.layer.sublayers enumerateObjectsUsingBlock:^(CALayer * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
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if ([obj.name isEqualToString:yourViewBorder.name]) {
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oldBorderLayer = obj;
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}
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}];
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[oldBorderLayer removeFromSuperlayer];
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[self.layer insertSublayer:yourViewBorder atIndex:0];
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}
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- (void)mt_removeDashBorder
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{
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__block CALayer *yourViewBorder = nil;
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[[self.layer sublayers]enumerateObjectsUsingBlock:^(CALayer * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
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if ([obj.name isEqualToString:@"mt_dashBorder_layer"]) {
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yourViewBorder = obj;
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}
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}];
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[yourViewBorder removeFromSuperlayer];
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}
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static char addBordersKey;
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- (void)mt_addBordersToEdge:(UIRectEdge)edge withColor:(UIColor *)color borderWidth:(CGFloat) borderWidth
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{
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NSMutableDictionary * borderMap = objc_getAssociatedObject(self, &addBordersKey) ?: [NSMutableDictionary dictionary];
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objc_setAssociatedObject(self, &addBordersKey, borderMap, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
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UIView * (^addSubViewBlock)(UIRectEdge edge,UIViewAutoresizing autoresizing) = ^(UIRectEdge edge , UIViewAutoresizing autoresizing){
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UIView *border = [UIView new];
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border.backgroundColor = color;
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[border setAutoresizingMask:autoresizing];
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[self addSubview:border];
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if (borderMap[@(edge)]) {
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UIView * v = borderMap[@(edge)];
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[v removeFromSuperview];
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}
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borderMap[@(edge)] = border;
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return border;
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};
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if (edge & UIRectEdgeTop) {
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UIView *border = addSubViewBlock(UIRectEdgeTop,UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleBottomMargin);
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border.frame = CGRectMake(0, 0, self.frame.size.width, borderWidth);
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}
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if (edge & UIRectEdgeLeft) {
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UIView *border = addSubViewBlock(UIRectEdgeLeft,UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleRightMargin);
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border.frame = CGRectMake(0, 0, borderWidth, self.frame.size.height);
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}
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if (edge & UIRectEdgeBottom) {
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UIView *border = addSubViewBlock(UIRectEdgeBottom,UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin);
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border.frame = CGRectMake(0, self.frame.size.height - borderWidth, self.frame.size.width, borderWidth);
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}
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if (edge & UIRectEdgeRight) {
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UIView *border = addSubViewBlock(UIRectEdgeRight,UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleLeftMargin);
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border.frame = CGRectMake(self.frame.size.width - borderWidth, 0, borderWidth, self.frame.size.height);
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}
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}
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- (void)mt_removeBorderOfEdge:(UIRectEdge)edge
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{
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NSMutableDictionary * borderMap = objc_getAssociatedObject(self, &addBordersKey) ?: [NSMutableDictionary dictionary];
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NSArray * edges = @[@(UIRectEdgeTop),@(UIRectEdgeLeft),@(UIRectEdgeBottom),@(UIRectEdgeRight)];
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[edges enumerateObjectsUsingBlock:^(NSNumber * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
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if ([obj intValue] & edge) {
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UIView * v = borderMap[@([obj intValue])];
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[v removeFromSuperview];
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}
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}];
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}
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@end
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@implementation UIColor (MTHelper)
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//修改颜色透明度 alphaScale乘以系数
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+ (UIColor *)mt_colorWithColor:(UIColor *)originColor alphaScale:(CGFloat)alphaScale
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{
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CGFloat r = 0,g = 0,b = 0,alpah = 0;
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if (!originColor) {
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return nil;
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}
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[originColor getRed:&r green:&g blue:&b alpha:&alpah];
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return [UIColor colorWithRed:r green:g blue:b alpha:alpah * alphaScale];
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}
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@end
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