镇楼图
模仿微信底部弹窗样式。
接口文件
#import
NS_ASSUME_NONNULL_BEGIN
@interface WDAlterSheetModel : NSObject
/// 仅显示主标题 黑色 ,16号字体
/// @param title 标题内容
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title;
/// 主标题(黑色 ,16号字体)和副标题(灰色 ,10号字体)
/// @param title 主标题内容
/// @param subTitle 副标题内容
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
subTitle:(NSString *)subTitle;
/// 仅显示主标题 16号字体
/// @param title 标题内容
/// @param titleColor 颜色配置
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor;
/// 仅显示主标题
/// @param title 主标题内容
/// @param titleColor 颜色配置
/// @param titleFount 字体配置
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor
titleFont:(UIFont *)titleFount;
/// 主标题和副标题
/// @param title 主标题内容
/// @param titleColor 主标题颜色配置
/// @param titleFont 主标题字体配置
/// @param subTitle 副标题内容
/// @param subTitleColor 副标题字体配置
/// @param subTitleFont 副标题字体配置
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor
titleFont:(UIFont *)titleFont
subTitle:(NSString *)subTitle
subTitleColor:(UIColor *)subTitleColor
subTitleFont:(UIFont *)subTitleFont;
@end
// 点击回调(取消按钮除外)
typedef void (^DidSelectedBlock)(NSUInteger index);
@interface WDAlterSheetView : UIControl
/// 仅显示按钮 默认样式
/// @param items 按钮文字数组
+ (void)showAlterWithTitleItems:(NSArray *)items
didSelectBlock:(DidSelectedBlock)selectBlock;
/// 仅显示按钮 自定义样式按钮
/// @param items 按钮样式模型数组
+ (void)showAlterWithTitleAttItems:(NSArray *)items
didSelectBlock:(DidSelectedBlock)selectBlock;
/// 显示按钮(默认样式) + 取消按钮
/// @param items 按钮文字数组
/// @param cancelText 取消按钮文字
/// @param cancelColor 取消按钮颜色
+ (void)showAlterWithTitleItems:(NSArray *)items
cancelText:(NSString *)cancelText
cancelColor:(UIColor * _Nullable)cancelColor // 默认颜色红色
didSelectBlock:(DidSelectedBlock)selectBlock;
/// 显示按钮(自定义样式) + 取消按钮
/// @param items 按钮样式模型数组
/// @param cancelText 取消按钮文字
/// @param cancelColor 取消按钮颜色
+ (void)showAlterWithTitleAttItems:(NSArray *)items
cancelText:(NSString *)cancelText
cancelColor:(UIColor * _Nullable)cancelColor // 默认颜色红色
didSelectBlock:(DidSelectedBlock)selectBlock;
@end
NS_ASSUME_NONNULL_END
实现文件
#import "WDAlterSheetView.h"
// 按钮高度
static CGFloat KButtonHeight = 55;
// 取消按钮与其他间距
static CGFloat KSpace = 8;
// 圆角
static CGFloat KCornersSpace = 10;
// 屏幕高度
static CGFloat kScreenHeight() {
return [[UIScreen mainScreen] bounds].size.height;
}
// 屏幕宽度
static CGFloat kScreenWidth() {
return [[UIScreen mainScreen] bounds].size.width;
}
// 是否是刘海屏
static BOOL kDevice_iPhoneX() {
BOOL isPhoneX = NO;
if (@available(iOS 11.0, *)) {
isPhoneX = [[UIApplication sharedApplication] delegate].window.safeAreaInsets.bottom > 0.0;
}
return isPhoneX;
}
// 主标题颜色
static UIColor * kTitleColor() {
return [UIColor colorWithRed:0.1 green:0.1 blue:0.1 alpha:1];
}
// 副标题颜色
static UIColor * kSubTitleColor() {
return [UIColor colorWithRed:0.90 green:0.90 blue:0.90 alpha:1];
}
// 间隙颜色
static UIColor * kSpaceColor() {
return [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1];
}
// 分割线颜色
static UIColor * kSpaceLineColor() {
return [UIColor colorWithRed:0.90 green:0.90 blue:0.90 alpha:1];
}
// 主标题字体
static UIFont * kTitleFont() {
return [UIFont systemFontOfSize:16];
}
// 副标题字体
static UIFont * kSubTitleFont() {
return [UIFont systemFontOfSize:12];
}
@interface WDAlterSheetModel ()
// 文字
@property (nonatomic, copy) NSString *title;
@property (nonatomic, copy) NSString *subTitle;
// 颜色
@property (nonatomic, strong) UIColor *titleColor;
@property (nonatomic, strong) UIColor *subTitleColor;
// 字体
@property (nonatomic, strong) UIFont *titleFont;
@property (nonatomic, strong) UIFont *subTitleFont;
@end
@implementation WDAlterSheetModel
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title {
return [self setupWithTitle:title titleColor:kTitleColor()];
}
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
subTitle:(NSString *)subTitle {
return [self setupWithTitle:title
titleColor:kTitleColor()
titleFont:kTitleFont()
subTitle:subTitle
subTitleColor:kSubTitleColor()
subTitleFont:kSubTitleFont()];
}
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor {
return [self setupWithTitle:title titleColor:titleColor titleFont:kTitleFont()];
}
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor
titleFont:(UIFont *)titleFont {
return [self setupWithTitle:title
titleColor:titleColor
titleFont:titleFont
subTitle:@""
subTitleColor:kSubTitleColor()
subTitleFont:kSubTitleFont()];
}
+ (WDAlterSheetModel *)setupWithTitle:(NSString *)title
titleColor:(UIColor *)titleColor
titleFont:(UIFont *)titleFont
subTitle:(NSString *)subTitle
subTitleColor:(UIColor *)subTitleColor
subTitleFont:(UIFont *)subTitleFont {
WDAlterSheetModel *model = [[WDAlterSheetModel alloc] init];
model.title = title;
model.titleColor = titleColor;
model.titleFont = titleFont;
model.subTitle = subTitle;
model.subTitleColor = subTitleColor;
model.subTitleFont = subTitleFont;
return model;
}
@end
@interface WDAlterSheetControl : UIControl
@property (nonatomic, strong) UILabel *titleLabel;
@property (nonatomic, strong) UILabel *subTitleLabel;
@property (nonatomic, copy) NSArray *totalLayoutConstraints;
@property (nonatomic, strong) UIView *bottomLineView;
@end
@implementation WDAlterSheetControl
- (instancetype)init {
self = [super init];
if (self) {
self.backgroundColor = [UIColor whiteColor];
_titleLabel = [[UILabel alloc] init];
_titleLabel.translatesAutoresizingMaskIntoConstraints = NO;
_titleLabel.textAlignment = NSTextAlignmentCenter;
[self addSubview:_titleLabel];
_subTitleLabel = [[UILabel alloc] init];
_subTitleLabel.translatesAutoresizingMaskIntoConstraints = NO;
_subTitleLabel.textAlignment = NSTextAlignmentCenter;
[self addSubview:_subTitleLabel];
_bottomLineView = [[UIView alloc] init];
_bottomLineView.backgroundColor = kSpaceLineColor();
[self addSubview:_bottomLineView];
self.totalLayoutConstraints = @[
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:-2],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:2],
];
[self addConstraints:self.totalLayoutConstraints];
}
return self;
}
- (void)layoutSubviews {
[super layoutSubviews];
_bottomLineView.frame = CGRectMake(0, CGRectGetHeight(self.frame) - 0.5, CGRectGetWidth(self.frame), 0.5);
if (_subTitleLabel.text.length == 0) {
[self removeConstraints:self.totalLayoutConstraints];
[self addConstraints:@[
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:0],
]];
}
}
@end
@interface WDAlterSheetLastControl : UIControl
@property (nonatomic, strong) UILabel *titleLabel;
@property (nonatomic, strong) UILabel *subTitleLabel;
@property (nonatomic, copy) NSArray *totalLayoutConstraints;
@property (nonatomic, strong) UIView *bottomView;
@end
@implementation WDAlterSheetLastControl
- (instancetype)init {
self = [super init];
if (self) {
self.backgroundColor = [UIColor whiteColor];
_titleLabel = [[UILabel alloc] init];
_titleLabel.translatesAutoresizingMaskIntoConstraints = NO;
_titleLabel.textAlignment = NSTextAlignmentCenter;
[self addSubview:_titleLabel];
_subTitleLabel = [[UILabel alloc] init];
_subTitleLabel.translatesAutoresizingMaskIntoConstraints = NO;
_subTitleLabel.textAlignment = NSTextAlignmentCenter;
[self addSubview:_subTitleLabel];
_bottomView = [[UIView alloc] init];
_bottomView.translatesAutoresizingMaskIntoConstraints = NO;
_bottomView.backgroundColor = [UIColor clearColor];
[self addSubview:_bottomView];
self.totalLayoutConstraints = @[
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:-2 - (kDevice_iPhoneX() ? 34 : 0)],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:2 - (kDevice_iPhoneX() ? 34 : 0)],
];
NSMutableArray *array = [NSMutableArray array];
[array addObjectsFromArray:@[
[NSLayoutConstraint constraintWithItem:_bottomView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeBottom multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_bottomView attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeHeight multiplier:1 constant:kDevice_iPhoneX() ? 34 : 0],
[NSLayoutConstraint constraintWithItem:_bottomView attribute:NSLayoutAttributeLeading relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeading multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_bottomView attribute:NSLayoutAttributeTrailing relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeTrailing multiplier:1 constant:0]
]];
[array addObjectsFromArray:self.totalLayoutConstraints];
[self addConstraints:array];
}
return self;
}
- (void)layoutSubviews {
[super layoutSubviews];
if (_subTitleLabel.text.length == 0) {
[self removeConstraints:self.totalLayoutConstraints];
[self addConstraints:@[
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:- (kDevice_iPhoneX() ? 34 : 0) / 2],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterX relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterX multiplier:1 constant:0],
[NSLayoutConstraint constraintWithItem:_subTitleLabel attribute:NSLayoutAttributeCenterY relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeCenterY multiplier:1 constant:- (kDevice_iPhoneX() ? 34 : 0) / 2],
]];
}
}
@end
@interface WDAlterSheetView ()
@property (nonatomic, strong) UIView *backView;
@property (nonatomic, assign) CGFloat totalHeight;
@property (nonatomic, copy) DidSelectedBlock selectedBlock;
@end
@implementation WDAlterSheetView
+ (instancetype)shared {
static dispatch_once_t onceToken;
static WDAlterSheetView *view = nil;
dispatch_once(&onceToken, ^{
view = [[WDAlterSheetView alloc] init];
view.frame = [[UIScreen mainScreen] bounds];
});
return view;
}
- (instancetype)init {
self = [super init];
if (self) {
[self addTarget:self action:@selector(hidenView) forControlEvents: UIControlEventTouchUpInside];
}
return self;
}
+ (void)showAlterWithTitleItems:(NSArray *)items
didSelectBlock:(DidSelectedBlock)selectBlock {
[self showAlterWithTitleItems:items cancelText:@"" cancelColor:nil didSelectBlock:selectBlock];
}
+ (void)showAlterWithTitleItems:(NSArray *)items
cancelText:(NSString *)cancelText
cancelColor:(UIColor *)cancelColor
didSelectBlock:(DidSelectedBlock)selectBlock {
NSMutableArray *array = [NSMutableArray arrayWithCapacity:items.count];
for (NSString *title in items) {
WDAlterSheetModel *model = [WDAlterSheetModel setupWithTitle:title];
[array addObject:model];
}
[self showAlterWithTitleAttItems:array cancelText:cancelText cancelColor:cancelColor didSelectBlock:selectBlock];
}
+ (void)showAlterWithTitleAttItems:(NSArray *)items
didSelectBlock:(DidSelectedBlock)selectBlock {
[self showAlterWithTitleAttItems:items cancelText:@"" cancelColor:nil didSelectBlock:selectBlock];
}
+ (void)showAlterWithTitleAttItems:(NSArray *)items
cancelText:(NSString *)cancelText
cancelColor:(UIColor *)cancelColor
didSelectBlock:(DidSelectedBlock)selectBlock {
NSAssert(items.count > 0, @"Thead Reason ===> [WDAlterSheetView · itmes`count not be null]");
WDAlterSheetView *view = [WDAlterSheetView shared];
view.selectedBlock = selectBlock;
[view addSubViews];
CGFloat cornersSpace = KCornersSpace;
if (items.firstObject.subTitle.length == 0) {
cornersSpace = 0;
}
NSMutableArray *array = [NSMutableArray arrayWithArray:items];
if (cancelText.length != 0) {
WDAlterSheetModel *cancelModel = [WDAlterSheetModel setupWithTitle:cancelText titleColor:cancelColor];
if (cancelColor == nil) {
cancelModel = [WDAlterSheetModel setupWithTitle:cancelText titleColor:[UIColor redColor]];
}
[array addObject:cancelModel];
}
[array enumerateObjectsUsingBlock:^(WDAlterSheetModel * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
if (idx == array.count - 1) {
WDAlterSheetLastControl *button = [view createLastButtonWithModel:obj tag:idx];
if (cancelText.length == 0) {
if (kDevice_iPhoneX()) {
button.frame = CGRectMake(0, KButtonHeight * (items.count - 1) + cornersSpace, kScreenWidth(), KButtonHeight + 34);
} else {
button.frame = CGRectMake(0, KButtonHeight * (items.count - 1) + cornersSpace, kScreenWidth(), KButtonHeight);
}
} else {
if (kDevice_iPhoneX()) {
button.frame = CGRectMake(0, KButtonHeight * items.count + KSpace + cornersSpace, kScreenWidth(), KButtonHeight + 34);
} else {
button.frame = CGRectMake(0, KButtonHeight * items.count + KSpace + cornersSpace, kScreenWidth(), KButtonHeight);
}
}
[view.backView addSubview:button];
} else {
WDAlterSheetControl *button = [view createButtonWithModel:obj tag:idx];
if (idx == 0) {
button.bottomLineView.hidden = idx == items.count - 1;
button.frame = CGRectMake(0, 0, kScreenWidth(), KButtonHeight + cornersSpace);
} else {
button.bottomLineView.hidden = idx == items.count - 1;
button.frame = CGRectMake(0, cornersSpace + KButtonHeight * idx, kScreenWidth(), KButtonHeight);
}
[view.backView addSubview:button];
}
}];
[view showView];
CGFloat totoalHeight = KButtonHeight * items.count;
if (cancelText.length != 0) {
totoalHeight += KSpace + KButtonHeight;
}
if (kDevice_iPhoneX()) {
totoalHeight += 34;
}
view.backView.frame = CGRectMake(0, kScreenHeight(), kScreenWidth(), totoalHeight);
[UIView animateWithDuration:0.35 animations:^{
view.backgroundColor = [UIColor colorWithWhite:0 alpha:0.35];
view.backView.frame = CGRectMake(0, kScreenHeight() - totoalHeight, kScreenWidth(), totoalHeight);
}];
[self setupRoundedCornersWithView:view.backView];
view.totalHeight = totoalHeight;
}
#pragma mark - Private
#pragma mark Operation Methods
- (UIView *)kWindowView {
if ([self viewController].view != nil) {
return [self viewController].view;
} else if ([UIApplication sharedApplication].delegate.window != nil) {
return [UIApplication sharedApplication].delegate.window;
} else {
return [UIApplication sharedApplication].keyWindow;
}
}
- (void)hidenView {
[UIView animateWithDuration:0.35 animations:^{
self.backView.frame = CGRectMake(0, kScreenHeight(), kScreenWidth(), self.totalHeight);
self.backgroundColor = [UIColor colorWithWhite:0 alpha:0];
} completion:^(BOOL finished) {
[self removeSubViews];
[self removeFromSuperview];
}];
}
- (void)showView {
self.backgroundColor = [UIColor colorWithWhite:0 alpha:0];
[[self kWindowView] addSubview:self];
}
- (void)addSubViews {
_backView = [[UIView alloc] init];
_backView.backgroundColor = kSpaceColor();
[self addSubview:_backView];
}
- (void)removeSubViews {
[_backView removeFromSuperview];
}
#pragma mark Target Action Method
- (void)buttonDidClickTargetAction:(UIControl *)sender {
sender.backgroundColor = [UIColor whiteColor];
[self hidenView];
if (sender.tag != 0) {
if (self.selectedBlock) {
self.selectedBlock(sender.tag - 1);
}
}
}
- (void)buttonTouchUpOutSideTargetAction:(UIControl *)sender {
sender.backgroundColor = [UIColor colorWithRed:0.93 green:0.93 blue:0.93 alpha:1];
}
#pragma mark Common UI Create Methods
- (UIButton *)creatButton:(NSString *)title tag:(NSUInteger)tag {
UIButton *button = [[UIButton alloc] init];
button.tag = tag;
[button setTitle:title forState:UIControlStateNormal];
button.titleLabel.font = kTitleFont();
button.backgroundColor = [UIColor whiteColor];
[button addTarget:self action:@selector(buttonDidClickTargetAction:) forControlEvents:UIControlEventTouchUpInside];
return button;
}
- (WDAlterSheetControl *)createButtonWithModel:(WDAlterSheetModel *)model tag:(NSUInteger)tag {
WDAlterSheetControl *v = [[WDAlterSheetControl alloc] init];
v.titleLabel.text = model.title;
v.titleLabel.textColor = model.titleColor;
v.titleLabel.font = model.titleFont;
v.subTitleLabel.text = model.subTitle;
v.subTitleLabel.textColor = model.subTitleColor;
v.subTitleLabel.font = model.subTitleFont;
v.tag = tag;
[v addTarget:self action:@selector(buttonTouchUpOutSideTargetAction:) forControlEvents:UIControlEventTouchDown];
[v addTarget:self action:@selector(buttonDidClickTargetAction:) forControlEvents:UIControlEventTouchUpInside];
return v;
}
- (WDAlterSheetLastControl *)createLastButtonWithModel:(WDAlterSheetModel *)model tag:(NSUInteger)tag {
WDAlterSheetLastControl *v = [[WDAlterSheetLastControl alloc] init];
v.titleLabel.text = model.title;
v.titleLabel.textColor = model.titleColor;
v.titleLabel.font = model.titleFont;
v.subTitleLabel.text = model.subTitle;
v.subTitleLabel.textColor = model.subTitleColor;
v.subTitleLabel.font = model.subTitleFont;
v.tag = tag;
[v addTarget:self action:@selector(buttonTouchUpOutSideTargetAction:) forControlEvents:UIControlEventTouchDown];
[v addTarget:self action:@selector(buttonDidClickTargetAction:) forControlEvents:UIControlEventTouchUpInside];
return v;
}
- (UIViewController *)viewController {
UIResponder *next = [self nextResponder];
do {
if ([next isKindOfClass:[UIViewController class]]) {
return (UIViewController *)next;
}
next = [next nextResponder];
} while (next != nil);
return nil;
}
#pragma mark - Tool Method
+ (void)setupRoundedCornersWithView:(UIView *)view {
CAShapeLayer *mask = [CAShapeLayer layer];
UIBezierPath * path = [UIBezierPath bezierPathWithRoundedRect:view.bounds
byRoundingCorners:(UIRectCornerTopLeft | UIRectCornerTopRight)
cornerRadii:CGSizeMake(15, 15)];
mask.path = path.CGPath;
mask.frame = view.bounds;
CAShapeLayer *borderLayer = [CAShapeLayer layer];
borderLayer.path = path.CGPath;
borderLayer.fillColor = [UIColor clearColor].CGColor;
borderLayer.strokeColor = [UIColor clearColor].CGColor;
borderLayer.lineWidth = 0;
borderLayer.frame = view.bounds;
view.layer.mask = mask;
[view.layer addSublayer:borderLayer];
}
@end
使用实例
WDAlterSheetModel *m1 = [WDAlterSheetModel setupWithTitle:@"拍摄" titleColor:UIColor.blackColor titleFont:[UIFont systemFontOfSize:16] subTitle:@"照片或视频" subTitleColor:UIColor.lightGrayColor subTitleFont:[UIFont systemFontOfSize:11]];
WDAlterSheetModel *m2 = [WDAlterSheetModel setupWithTitle:@"从手机相册选择" titleColor:UIColor.blackColor];
[WDAlterSheetView showAlterWithTitleAttItems:@[m1, m2] cancelText:@"取消" cancelColor:[UIColor redColor] didSelectBlock:^(NSUInteger index) {
NSLog(@"点击了:%lu", index);
}];
示例图
4.7 inch
刘海屏
刘海屏