// // FZYControl.m // // Created by 范智渊 on 2016/8/27. // Copyright © 2018年 范智渊. All rights reserved. // #import "FZYControl.h" @implementation FZYControl #pragma mark ---- create Label ---------- + (UILabel *)createLabelFromFont:(UIFont *)font textColor:(UIColor *)color { UILabel *label = [[UILabel alloc]init]; label.font = font; label.textColor = color; return label; } + (UILabel *)createLabelFromFont:(UIFont *)font textColor:(UIColor *)color textAlignment:(NSTextAlignment)textAlignment { UILabel *label = [FZYControl createLabelFromFont:font textColor:color]; label.textAlignment = textAlignment; return label; } + (UILabel *)createLabelFromFont:(UIFont *)font textColor:(UIColor *)color numberOfLines:(NSInteger)numberOfLines { UILabel *label = [FZYControl createLabelFromFont:font textColor:color]; label.numberOfLines = numberOfLines; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame backgoudColor:(UIColor *)color { UILabel *label = [[UILabel alloc]initWithFrame:frame]; label.backgroundColor = color; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame backgoudColor:(UIColor *)color tag:(NSInteger)tag { UILabel *label = [self createLabelWithFrame:frame backgoudColor:color]; label.tag = tag; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text { UILabel *label = [[UILabel alloc]initWithFrame:frame]; //限制行数 label.numberOfLines = 0; //对齐方式 label.textAlignment = NSTextAlignmentLeft; label.backgroundColor = [UIColor clearColor]; label.font = font; //单词折行 label.lineBreakMode = NSLineBreakByWordWrapping; //默认字体颜色是白色 label.textColor =COLOR16(0xffffff); //自适应（行数~字体大小按照设置大小进行设置） label.adjustsFontSizeToFitWidth = YES; label.text = text; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color { UILabel *label = [[UILabel alloc]initWithFrame:frame]; label.font = font; //单词折行 // label.lineBreakMode=NSLineBreakByWordWrapping; //默认字体颜色是白色 label.textColor = color; //自适应（行数~字体大小按照设置大小进行设置） label.text = text; label.numberOfLines = 0; return label; } + (UILabel *)createLabelWithframe:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color { UILabel *label = [[UILabel alloc]initWithFrame:frame]; label.font = font; //单词折行 // label.lineBreakMode=NSLineBreakByWordWrapping; //默认字体颜色是白色 label.textColor = color; //自适应（行数~字体大小按照设置大小进行设置） label.text = text; label.numberOfLines = 0; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color tag:(NSInteger)tag { UILabel *label = [FZYControl createLabelWithFrame:frame Font:font Text:text color:color]; label.tag = tag; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color textAlignment:(NSTextAlignment)alignment { UILabel *label = [self createLabelWithFrame:frame Font:font Text:text color:color]; label.textAlignment = alignment; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color textAlignment:(NSTextAlignment)alignment backgroundColor:(UIColor *)backgroundColor { UILabel *label = [self createLabelWithFrame:frame Font:font Text:text color:color textAlignment:alignment]; label.backgroundColor = backgroundColor; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color textAlignment:(NSTextAlignment)alignment backgroundColor:(UIColor *)backgroundColor cornerRadius:(CGFloat)cornerRadius { UILabel *label = [self createLabelWithFrame:frame Font:font Text:text color:color textAlignment:alignment backgroundColor:backgroundColor]; label.layer.cornerRadius = cornerRadius; label.layer.masksToBounds = YES; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color textAlignment:(NSTextAlignment)alignment numberOfLines:(NSInteger)numberOfLines { UILabel *label = [self createLabelWithFrame:frame Font:font Text:text color:color textAlignment:alignment]; label.numberOfLines = numberOfLines; return label; } + (UILabel *)createLabelWithFrame:(CGRect)frame Font:(UIFont *)font Text:(NSString *)text color:(UIColor *)color textAlignment:(NSTextAlignment)alignment numberOfLines:(NSInteger)numberOfLines tag:(NSInteger)tag { UILabel *label = [self createLabelWithFrame:frame Font:font Text:text color:color textAlignment:alignment numberOfLines:numberOfLines]; label.tag = tag; return label; } #pragma mark ---- create UIButton ---------- + (UIButton *)createButtonWithFrame:(CGRect)frame Target:(id)target Action:(SEL)action Title:(NSString *)title titlColor:(UIColor *)color font:(UIFont *)textFont tag:(NSInteger)tag { UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.frame = frame; button.tag = tag; button.titleLabel.font = textFont; [button setTitle:title forState:UIControlStateNormal]; [button setTitleColor:color forState:UIControlStateNormal]; [button addTarget:target action:action forControlEvents:UIControlEventTouchUpInside]; return button; } /** action title textFont backgroudColor */ + (UIButton *)createButtonWithFrame:(CGRect)frame Target:(id)target Action:(SEL)action Title:(NSString *)title titlColor:(UIColor *)color font:(UIFont *)textFont tag:(NSInteger)tag backgroundColor:(UIColor *)backgroudColor { UIButton *button = [self createButtonWithFrame:frame Target:target Action:action Title:title titlColor:color font:textFont tag:tag]; button.backgroundColor = backgroudColor; return button; } + (UIButton *)createButtonWithFrame:(CGRect)frame buttonTitleFont:(UIFont *)buttonTitleFont buttonTitle:(NSString *)buttonTitle { UIButton *button = [[UIButton alloc]initWithFrame:frame]; button.titleLabel.font = buttonTitleFont; [button setTitle:buttonTitle forState:(UIControlStateNormal)]; return button; } /** action imageName title */ + (UIButton *)createButtonWithFrame:(CGRect)frame ImageName:(NSString *)imageName Target:(id)target Action:(SEL)action font:(UIFont *)font Title:(NSString *)title { UIButton *button = [self createButtonWithFrame:frame ImageName:imageName selectedImage:imageName Target:target Action:action Title:title tag:0]; button.titleLabel.font = font; return button; } /** imageName selected title selectedTitle color selectedColor action font bgColor*/ + (UIButton *)createButtonWithFrame:(CGRect)frame ImageName:(NSString *)imageName selectedImage:(NSString *)selected Title:(NSString *)title selectedTitle:(NSString *)selectedTitle titleColor:(UIColor *)color selectedTitleColor:(UIColor *)selectedColor Target:(id)target Action:(SEL)action titleFont:(UIFont *)font backgroundColor:(UIColor *)bgColor tag:(NSInteger)tag { UIButton *button = [self createButtonWithFrame:frame ImageName:imageName selectedImage:selected Target:target Action:action Title:nil tag:tag]; [button setTitle:title forState:(UIControlStateNormal)]; [button setTitle:selectedTitle forState:(UIControlStateSelected)]; [button setTitleColor:color forState:(UIControlStateNormal)]; [button setTitleColor:selectedColor forState:(UIControlStateSelected)]; button.titleLabel.font = font; button.backgroundColor = bgColor; return button; } /** imageName selected */ + (UIButton *)createButtonWithFrame:(CGRect)frame ImageName:(NSString *)imageName selectedImage:(NSString *)selected Target:(id)target Action:(SEL)action Title:(NSString *)title tag:(NSInteger)tag { UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.frame = frame; button.tag = tag; [button setTitleColor:UIColor.blackColor forState:(UIControlStateNormal)]; [button setTitle:title forState:UIControlStateNormal]; //设置背景图片，可以使文字与图片共存 if (imageName.length) { [button setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal]; [button setImage:[UIImage imageNamed:selected] forState:UIControlStateSelected]; } button.titleLabel.textAlignment = NSTextAlignmentCenter; [button addTarget:target action:action forControlEvents:UIControlEventTouchUpInside]; return button; } + (UIButton *)createButtonWithFrame:(CGRect)frame backgroundImageName:(NSString *)imageName selectedImage:(NSString *)selected Target:(id)target Action:(SEL)action Title:(NSString *)title tag:(NSInteger)tag { UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.frame = frame; button.tag = tag; [button setTitleColor:UIColor.blackColor forState:(UIControlStateNormal)]; [button setTitle:title forState:UIControlStateNormal]; //设置背景图片，可以使文字与图片共存 if (imageName.length) { [button setBackgroundImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal]; [button setBackgroundImage:[UIImage imageNamed:selected] forState:UIControlStateSelected]; } button.titleLabel.textAlignment = NSTextAlignmentCenter; [button addTarget:target action:action forControlEvents:UIControlEventTouchUpInside]; return button; } /** font title titleColor backgorudColor */ + (UIButton *)createButtonWithFrame:(CGRect)frame buttonTitleFont:(UIFont *)font buttonTitle:(NSString *)title buttonTitleColor:(UIColor *)titleColor backgorudColor:(UIColor *)backgorudColor { UIButton *button = [self createButtonWithFrame:frame buttonTitleFont:font buttonTitle:title]; [button setTitleColor:titleColor forState:(UIControlStateNormal)]; button.backgroundColor = backgorudColor; return button; } /** font title titleColor backgorudColor borderColor borderWidth*/ + (UIButton *)createButtonWithFrame:(CGRect)frame buttonTitleFont:(UIFont *)font buttonTitle:(NSString *)title buttonTitleColor:(UIColor *)titleColor backgorudColor:(UIColor *)backgorudColor borderColor:(CGColorRef)borderColor borderWidth:(CGFloat)borderWidth action:(SEL)action target:(id)target { UIButton *button = [self createButtonWithFrame:frame buttonTitleFont:font buttonTitle:title buttonTitleColor:titleColor backgorudColor:backgorudColor]; button.layer.borderColor = borderColor; button.layer.borderWidth = borderWidth; [button addTarget:target action:action forControlEvents:(UIControlEventTouchUpInside)]; return button; } + (UIButton *)createButtonWithFrame:(CGRect)frame { UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom]; button.frame = frame; return button; } + (UIButton *)createButtonWithFrame:(CGRect)frame buttonImage:(NSString *)imageName { UIButton *button = [self createButtonWithFrame:frame]; [button setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal]; return button; } + (UIButton *)createButtonWithFrame:(CGRect)frame buttonType:(UIButtonType)type buttonImage:(NSString *)imageName Target:(id)target Action:(SEL)action { UIButton *button = [self createButtonWithFrame:frame]; [button setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal]; [button addTarget:target action:action forControlEvents:(UIControlEventTouchUpInside)]; return button; } #pragma mark ----- 创建tableView ----- + (UITableView *)createTableViewWithFrame:(CGRect)frame style:(UITableViewStyle)style dataSource:(id)dataSource delegate:(id)delegate { UITableView *tableView = [[UITableView alloc]initWithFrame:frame style:style]; tableView.dataSource = dataSource; tableView.delegate = delegate; return tableView; } + (UITableView *)createTableViewWithFrame:(CGRect)frame style:(UITableViewStyle)style backgroudColor:(UIColor *)backgroudColor dataSource:(id)dataSource delegate:(id)delegate { UITableView *tableView = [self createTableViewWithFrame:frame style:style dataSource:dataSource delegate:delegate]; tableView.backgroundColor = backgroudColor; return tableView; } + (UITableView *)createTableViewWithFrame:(CGRect)frame style:(UITableViewStyle)style backgroudColor:(UIColor *)backgroudColor dataSource:(id)dataSource delegate:(id)delegate separatorStyle:(UITableViewCellSeparatorStyle)separatorStyle { UITableView *tableView = [self createTableViewWithFrame:frame style:style backgroudColor:backgroudColor dataSource:dataSource delegate:delegate]; tableView.separatorStyle = separatorStyle; return tableView; } #pragma mark ----- 创建UICollectionView ----- + (UICollectionView *)createCollectionViewFromFrame:(CGRect)frame itmeSize:(CGSize)itmeSize sectionInset:(UIEdgeInsets)sectionInset minimumLineSpacing:(CGFloat)minimumLineSpacing minimumInteritemSpacing:(CGFloat)minimumInteritemSpacing scrollDirection:(UICollectionViewScrollDirection)scrollDirection dataSource:(id)dataSource delegate:(id)delegate backgroudColor:(UIColor *)backgroudColor { UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc]init]; layout.itemSize = itmeSize; layout.sectionInset = sectionInset; layout.minimumLineSpacing = minimumLineSpacing; layout.minimumInteritemSpacing = minimumInteritemSpacing; layout.scrollDirection = scrollDirection; UICollectionView *view = [self createCollectionViewFromFrame:frame collectionViewLayout:layout dataSource:dataSource delegate:delegate]; view.backgroundColor = backgroudColor; [view registerClass:[UICollectionViewCell class] forCellWithReuseIdentifier:@"item"]; return view; } + (UICollectionView *)createCollectionViewFromFrame:(CGRect)frame itmeSize:(CGSize)itmeSize sectionInset:(UIEdgeInsets)sectionInset minimumLineSpacing:(CGFloat)minimumLineSpacing minimumInteritemSpacing:(CGFloat)minimumInteritemSpacing scrollDirection:(UICollectionViewScrollDirection)scrollDirection dataSource:(id)dataSource delegate:(id)delegate backgroudColor:(UIColor *)backgroudColor headerReuseIdentifier:(NSString *)headerReuseIdentifier footerReuseIdentifier:(NSString *)footerReuseIdentifier { UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc]init]; layout.itemSize = itmeSize; layout.sectionInset = sectionInset; layout.minimumLineSpacing = minimumLineSpacing; layout.minimumInteritemSpacing = minimumInteritemSpacing; layout.scrollDirection = scrollDirection; UICollectionView *view = [self createCollectionViewFromFrame:frame collectionViewLayout:layout dataSource:dataSource delegate:delegate]; view.backgroundColor = backgroudColor; [view registerClass:[UICollectionViewCell class] forCellWithReuseIdentifier:@"item"]; [view registerClass:[UICollectionReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionHeader withReuseIdentifier:headerReuseIdentifier]; [view registerClass:[UICollectionReusableView class] forSupplementaryViewOfKind:UICollectionElementKindSectionFooter withReuseIdentifier:footerReuseIdentifier]; return view; } + (UICollectionView *)createCollectionViewFromFrame:(CGRect)frame collectionViewLayout:(UICollectionViewLayout *)layout dataSource:(id)dataSource delegate:(id)delegate { UICollectionView *colltionView = [[UICollectionView alloc]initWithFrame:frame collectionViewLayout:layout]; colltionView.delegate = delegate; colltionView.dataSource = dataSource; return colltionView; } + (UICollectionView *)createCollectionViewFromFrame:(CGRect)frame collectionViewLayout:(UICollectionViewLayout *)layout dataSource:(id)dataSource delegate:(id)delegate backgroudColor:(UIColor *)backgroudColor { UICollectionView *collectionView = [self createCollectionViewFromFrame:frame collectionViewLayout:layout dataSource:dataSource delegate:delegate]; collectionView.backgroundColor = backgroudColor; return collectionView; } #pragma----- UIImageView部分 -------- //创建并返回一个UIImageview,设置大小和图片 + (UIImageView *)createImageViewWithFrame:(CGRect)frame ImageName:(NSString *)imageName { UIImageView *imageView = [[UIImageView alloc]initWithFrame:frame]; if (imageName.length) { imageView.image = [UIImage imageNamed:imageName]; } // imageView.userInteractionEnabled=YES; return imageView; } + (UIImageView *)createImageViewWithFrame:(CGRect)frame ImageName:(NSString *)imageName contentMode:(UIViewContentMode)contentMode { UIImageView *imageView = [self createImageViewWithFrame:frame ImageName:imageName]; imageView.contentMode = contentMode; return imageView; } + (UIImageView *)createImageViewWithFrame:(CGRect)frame ImageName:(NSString *)imageName imageTagValue:(NSInteger)tag { UIImageView *imageView = [self createImageViewWithFrame:frame ImageName:imageName]; imageView.tag = tag; return imageView; } #pragma----- UIView部分 -------- + (UIView *)viewWithFrame:(CGRect)frame { UIView *view = [[UIView alloc]initWithFrame:frame]; return view; } + (UIView *)viewWithFrame:(CGRect)frame backgroundColor:(UIColor *)color { UIView *view = [FZYControl viewWithFrame:frame]; view.backgroundColor = color; return view; } + (UIView *)viewWithFrame:(CGRect)frame backgroundColor:(UIColor *)color borderColor:(CGColorRef)borderColor borderWidth:(CGFloat)borderWidth { UIView *view = [self viewWithFrame:frame backgroundColor:color]; view.layer.borderColor = borderColor; view.layer.borderWidth = borderWidth; return view; } + (UIView *)viewWithFrame:(CGRect)frame backgroundColor:(UIColor *)color viewTagValue:(NSInteger)tag { UIView *view = [FZYControl viewWithFrame:frame backgroundColor:color]; view.tag = tag; return view; } #pragma mark 适配器方法 + (UIScrollView *)makeScrollViewWithFrame:(CGRect)frame andSize:(CGSize)size { UIScrollView *scrollView = [[UIScrollView alloc] initWithFrame:frame]; scrollView.pagingEnabled = YES; scrollView.contentSize = size; scrollView.showsHorizontalScrollIndicator = NO; scrollView.showsVerticalScrollIndicator = NO; scrollView.scrollsToTop = NO; return scrollView; } + (UIPageControl *)makePageControlWithFram:(CGRect)frame { UIPageControl *pageControl = [[UIPageControl alloc] initWithFrame:frame]; pageControl.numberOfPages = 2; pageControl.currentPage = 0; return pageControl; } + (UISlider *)makeSliderWithFrame:(CGRect)rect AndImage:(UIImage *)image { UISlider *slider = [[UISlider alloc]initWithFrame:rect]; slider.minimumValue = 0; slider.maximumValue = 1; [slider setThumbImage:[UIImage imageNamed:@"qiu"] forState:UIControlStateNormal]; slider.maximumTrackTintColor = [UIColor grayColor]; slider.minimumTrackTintColor = [UIColor yellowColor]; slider.continuous = YES; slider.enabled = YES; return slider; } + (NSString *)stringFromDateWithHourAndMinute:(NSDate *)date { NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; //zzz表示时区，zzz可以删除，这样返回的日期字符将不包含时区信息。 [dateFormatter setDateFormat:@"HH:mm"]; NSString *destDateString = [dateFormatter stringFromDate:date]; return destDateString; } #pragma mark 内涵图需要的方法 + (NSString *)stringDateWithTimeInterval:(NSString *)timeInterval { NSTimeInterval seconds = [timeInterval integerValue]; NSDate *date = [NSDate dateWithTimeIntervalSince1970:seconds]; NSDateFormatter *format = [[NSDateFormatter alloc] init]; format.dateFormat = @"yyyy-MM-dd HH:mm:ss"; return [format stringFromDate:date]; } + (CGFloat)textHeightWithString:(NSString *)text width:(CGFloat)width fontSize:(NSInteger)fontSize { NSDictionary *dict = @{ NSFontAttributeName: [UIFont systemFontOfSize:fontSize] }; // 根据第一个参数的文本内容，使用280*float最大值的大小，使用系统14号字，返回一个真实的frame size : (280*xxx)!! CGRect frame = [text boundingRectWithSize:CGSizeMake(width, CGFLOAT_MAX) options:NSStringDrawingUsesLineFragmentOrigin attributes:dict context:nil]; return frame.size.height + 5; } // 返回一个整数字符串加1后的新字符串 + (NSString *)addOneByIntegerString:(NSString *)integerString { NSInteger integer = [integerString integerValue]; return [NSString stringWithFormat:@"%ld", integer + 1]; } + (void)changeTextFontWithLabel:(UILabel *)label changeStr:(NSString *)str font:(UIFont *)font { NSMutableAttributedString *attr = [[NSMutableAttributedString alloc]initWithString:label.text]; if (label.attributedText) { attr = label.attributedText.mutableCopy; } if (![label.text containsString:str]) { return; } NSRange range = [label.text rangeOfString:str]; [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } + (void)changeTextColorWithLabel:(UILabel *)label changeStr:(NSString *)str color:(UIColor *)color { NSMutableAttributedString *attr = [[NSMutableAttributedString alloc]initWithString:label.text]; if (label.attributedText) { attr = label.attributedText.mutableCopy; } if (![label.text containsString:str]) { return; } NSRange range = [label.text rangeOfString:str]; [attr addAttribute:NSForegroundColorAttributeName value:color range:range]; label.attributedText = attr; } + (void)changeTextColorWithlabel:(UILabel *)label changeString:(NSString *)str backGroudColor:(UIColor *)backColor color:(UIColor *)color { NSMutableAttributedString *attr = [[NSMutableAttributedString alloc]initWithString:label.text]; if (label.attributedText) { attr = label.attributedText.mutableCopy; } if (![label.text containsString:str]) { return; } NSRange range = [label.text rangeOfString:str]; [attr addAttribute:NSBackgroundColorAttributeName value:backColor range:range]; [attr addAttribute:NSForegroundColorAttributeName value:color range:range]; label.attributedText = attr; } + (void)addUnderLineWithLabel:(UILabel *)label changeStr:(NSString *)str { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } NSRange range = [label.text rangeOfString:str]; // [attr addAttribute:NSForegroundColorAttributeName value:RGB_COLOR(@"#999999", 1) range:range]; [attr addAttribute:NSStrikethroughStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlinePatternSolid | NSUnderlineStyleSingle] range:range]; label.attributedText = attr; } + (void)addUnderLineWithLabel:(UILabel *)label changeStr:(NSString *)str andFont:(UIFont *)font { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } NSRange range = NSMakeRange(label.text.length - str.length, str.length); [attr addAttribute:NSStrikethroughStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlinePatternSolid | NSUnderlineStyleSingle] range:range]; [attr addAttribute:NSForegroundColorAttributeName value:HEXCOLOR(0x999999) range:range]; [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } + (void)addUnderLineWithLabel:(UILabel *)label changeStr:(NSString *)str andFont:(UIFont *)font andColor:(UIColor *)color{ NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } NSRange range = NSMakeRange(label.text.length - str.length, str.length); [attr addAttribute:NSStrikethroughStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlinePatternSolid | NSUnderlineStyleSingle] range:range]; [attr addAttribute:NSForegroundColorAttributeName value:color range:range]; [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } + (void)addUnderLineWithLabel:(UILabel *)label range:(NSRange)range andFont:(UIFont *)font { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } [attr addAttribute:NSStrikethroughStyleAttributeName value:[NSNumber numberWithInteger:NSUnderlinePatternSolid | NSUnderlineStyleSingle] range:range]; [attr addAttribute:NSForegroundColorAttributeName value:HEXCOLOR(0x999999) range:range]; [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } + (void)changeTextColorWithLabel:(UILabel *)label range:(NSRange)range color:(UIColor *)color { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } if (range.location + range.length > label.text.length) { NSLog(@"range越界 -- %@,%ld,%ld", label.text, range.location, range.length); return; } [attr addAttribute:NSForegroundColorAttributeName value:color range:range]; label.attributedText = attr; } + (void)changeTextFontWithLabel:(UILabel *)label range:(NSRange)range font:(UIFont *)font { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } if (range.location + range.length > label.text.length) { NSLog(@"range越界 -- %@,%ld,%ld", label.text, range.location, range.length); return; } [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } +(void)changeTextWithLabel:(UILabel *)label changeStr:(NSString *)str font:(UIFont *)font andColor:(UIColor *)color { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } NSRange range = NSMakeRange(label.text.length-str.length, str.length); [attr addAttribute:NSForegroundColorAttributeName value:color range:range]; [attr addAttribute:NSFontAttributeName value:font range:range]; label.attributedText = attr; } + (void)changeTextFontWithLabel:(UILabel *)label changeStrings:(NSArray *)strings font:(UIFont *)font { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } for (NSString *str in strings) { NSRange range = [label.text rangeOfString:str]; [attr addAttribute:NSFontAttributeName value:font range:range]; } label.attributedText = attr; } + (void)changeTextColorWithlabel:(UILabel *)label changeStrings:(NSArray *)strings color:(UIColor *)color { NSMutableAttributedString *attr; if (label.attributedText!=nil) { attr = [[NSMutableAttributedString alloc]initWithAttributedString:label.attributedText]; }else{ attr = [[NSMutableAttributedString alloc] initWithString:label.text]; } for (NSString *str in strings) { NSRange range = [label.text rangeOfString:str]; [attr addAttribute:NSForegroundColorAttributeName value:str range:range]; } label.attributedText = attr; } // label 高度 +(CGFloat)loadDynamicLabelHeightWithLabel:(UILabel *)lab { lab.lineBreakMode = NSLineBreakByWordWrapping; lab.numberOfLines = 0; NSDictionary *attributes = @{NSFontAttributeName:lab.font}; CGSize size = [lab.text boundingRectWithSize:CGSizeMake(lab.frame.size.width,MAXFLOAT) options:NSStringDrawingUsesLineFragmentOrigin attributes:attributes context:nil].size; return size.height; } // label 宽度 +(CGFloat)loadDynamicLabelWidthWithLabel:(UILabel *)lab { lab.lineBreakMode = NSLineBreakByWordWrapping; lab.numberOfLines = 1; NSDictionary *attributes = @{NSFontAttributeName:lab.font}; CGSize size = [lab.text boundingRectWithSize:CGSizeMake(MAXFLOAT,lab.frame.size.height) options:NSStringDrawingUsesLineFragmentOrigin attributes:attributes context:nil].size; return size.width; } @end