自定義彈框，純文字，web，圖文混合

//

// SMDialog.h

// ShowMuse

//

// Created by liuyonggang on 2/6/2016.

// Copyright © 2016 show zh. All rights reserved.

//

#import <UIKit/UIKit.h>

#import <JavaScriptCore/JavaScriptCore.h>

@protocol SMDialogDelegate <NSObject>

@optional

- (void)dialogCloseBtnDidClick:(UIButton *)button;

- (void)dialogLeftButtonDidClick:(UIButton *)button;

- (void)dialogRightButtonDidClick:(UIButton *)button;

- (void)dialogContentButtonDidClick:(UIButton *)button;

@end

@interface SMDialog : UIView

@property (weak, nonatomic) id<SMDialogDelegate> delegate;

@property (weak, nonatomic) UIButton *leftButton;

@property (weak, nonatomic) UIButton *rightButton;

@property (weak, nonatomic) UIImageView *badgeView;

- (instancetype)initWithTitle:(NSString *)title content:(NSString *)contentText delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle;

- (instancetype)initWithTitle:(NSString *)title contentButtons:(NSDictionary *)buttons delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle;

- (instancetype)initWithTitle:(NSString *)title htmlString:(NSString *)html delegate:(id)delegate leftbuttonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle;

- (instancetype)initWithImage:(UIImage *)image contentText:(NSString *)contentText delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle;

@end

//

// SMDialog.m

// ShowMuse

//

// Created by liuyonggang on 2/6/2016.

// Copyright © 2016 show zh. All rights reserved.

//

//define this constant if you want to use Masonry without the 'mas_' prefix

#define MAS_SHORTHAND

//define this constant if you want to enable auto-boxing for default syntax

#define MAS_SHORTHAND_GLOBALS

#import "SMDialog.h"

#import "Masonry.h"

#import "SMPaymentButton.h"

// 支付按鈕 - 之間 - 間距 6、6s、6 P、6s P

#define ContentButtonToButtonBigPadding ((kPayMethodDialogBigWidth - kContentViewLeftPadding - kContentViewRightPadding) - kPayButtonWidth * self.contentBtnArr.count) / (self.contentBtnArr.count + 1)

// 支付按鈕 - 之間 - 間距 4s、5、5c、5s、5SE

#define ContentButtonToButtonSmallPadding ((kPayMethodDialogSmallWidth - kContentViewLeftPadding - kContentViewRightPadding) - kPayButtonWidth * self.contentBtnArr.count) / (self.contentBtnArr.count + 1)

@interface SMDialog ()

@property (weak, nonatomic) UIImageView *backgoundView;

@property (weak, nonatomic) UIView *contentView;

@property (weak, nonatomic) UIButton *closebutton;

@property (weak, nonatomic) UIView *closeBtnBgView;

@property (weak, nonatomic) UIView *separator;

@property (weak, nonatomic) UILabel *titleLabel;

@property (weak, nonatomic) UILabel *contentLabel;

@property (weak, nonatomic) UILabel *descLabel;

@property (weak, nonatomic) SMPaymentButton *contentButton;

@property (copy, nonatomic) NSString *cancelBtnTitle;

@property (copy, nonatomic) NSString *confirmBtnTitle;

@property (weak, nonatomic) UIWebView *webView;

@property (strong, nonatomic) NSMutableArray *contentBtnArr;

@property (strong, nonatomic) NSMutableArray *payNameArr;

@property (copy, nonatomic) NSString *title;

@property (copy, nonatomic) NSString *contentText;

@property (copy, nonatomic) NSString *descText;

@property (copy, nonatomic) NSString *urlStr;

@property (assign, nonatomic) CGFloat contentTextH;

@property (assign, nonatomic) CGFloat desTextH;

@end

@implementation SMDialog

#pragma mark - lazy

- (NSMutableArray *)contentBtnArr

{

if (!_contentBtnArr) {

_contentBtnArr = [NSMutableArray array];

}

return _contentBtnArr;

}

- (NSMutableArray *)payNameArr

{

if (!_payNameArr) {

_payNameArr = [NSMutableArray array];

}

return _payNameArr;

}

#pragma mark - 傳回需要的對話框

// 消息對話框

- (instancetype)initWithTitle:(NSString *)title content:(NSString *)contentText delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle

{

if (self = [super init]) {

self.cancelBtnTitle = leftButtonTitle;

self.confirmBtnTitle = rightButtonTitle;

self.title = title;

self.contentText = contentText;

self.delegate = delegate;

// 添加子控件

[self setupMessageDialogChildWedgets];

// 内容文字label

[self addContentLabel];

}

// 強制布局拿到計算後的高度

[self layoutSubviews];

// 計算自己的尺寸

CGFloat dialogH = kContentViewTopPadding + kSeparatorLineToContentLabelPadding + 1 + kLeftOrRightButtonTopPadding + kLeftOrRightButtonHeight + 15 + kContentViewBottomPadding;

if (self.title) {

dialogH += kTitleLabelTopPadding + kTitleLabelHeight + kContentLabelTopPadding;

} else {

dialogH += kContentLabelToContentViewTopPadding;

}

dialogH += self.contentText ? self.contentTextH : 10;

if (SMScreenWidth > 320) { // 6 6s 6P 6sP

self.bounds = CGRectMake(0, 0, kMessageDialogBigWidth, dialogH);

} else {

self.bounds = CGRectMake(0, 0, kMessageDialogSmallWidth, dialogH);

}

self.center = CGPointMake(SMScreenWidth * 0.5, SMScreenHeight * 0.4);

return self;

}

// 支付方式對話框

- (instancetype)initWithTitle:(NSString *)title contentButtons:(NSDictionary *)buttons delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle

{

if (self = [super init]) {

self.cancelBtnTitle = leftButtonTitle;

self.confirmBtnTitle = rightButtonTitle;

self.title = title;

self.delegate = delegate;

[self setupPayMethodChildWedgets];

[self addPaymethodButton:buttons];

}

// 計算自己的尺寸

CGFloat dialogH = kContentViewTopPadding + kTitleLabelTopPadding + kTitleLabelHeight + kPayButtonTopPadding + kPayButtonHeight + kSeparatorLineToContentButtonPadding + 1 + kLeftOrRightButtonTopPadding + kLeftOrRightButtonHeight + 12 + kContentViewBottomPadding;

if (SMScreenWidth > 320) {

self.bounds = CGRectMake(0, 0, kPayMethodDialogBigWidth, dialogH);

} else {

self.bounds = CGRectMake(0, 0, kPayMethodDialogSmallWidth, dialogH);

}

self.center = CGPointMake(SMScreenWidth * 0.5, SMScreenHeight * 0.4);

return self;

}

// html對話框

- (instancetype)initWithTitle:(NSString *)title htmlString:(NSString *)html delegate:(id)delegate leftbuttonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle

{

if (self = [super init]) {

self.cancelBtnTitle = leftButtonTitle;

self.confirmBtnTitle = rightButtonTitle;

self.urlStr = html;

self.title = title;

self.delegate = delegate;

[self setupHTMLDialogChildWedgets];

[self layoutSubviews];

}

// 計算自己的尺寸

CGFloat dialogH = kContentViewTopPadding + kSeparatorLineToWebViewPadding + 1 + kLeftOrRightButtonTopPadding + kLeftOrRightButtonHeight + 12 + kContentViewBottomPadding + kWebViewHeight;

if (self.title) { // 有标題

dialogH += kTitleLabelTopPadding + kTitleLabelHeight + kWebViewTopPadding;

} else { // 沒标題

dialogH += kWebViewToContentViewPading;

}

if (SMScreenWidth > 320) {

self.bounds = CGRectMake(0, 0, kMessageDialogBigWidth, dialogH);

} else {

self.bounds = CGRectMake(0, 0, kMessageDialogSmallWidth, dialogH);

}

self.center = CGPointMake(SMScreenWidth * 0.5, SMScreenHeight * 0.4);

return self;

}

// 徽章對話框

- (instancetype)initWithImage:(UIImage *)image contentText:(NSString *)contentText delegate:(id)delegate leftButtonTitle:(NSString *)leftButtonTitle rightButtonTitle:(NSString *)rightButtonTitle

{

if (self = [super init]) {

self.cancelBtnTitle = leftButtonTitle;

self.confirmBtnTitle = rightButtonTitle;

self.descText = contentText;

self.delegate = delegate;

[self setupPictureDialogWedgets];

[self addBadgeView:image];

}

// 強制布局拿到計算後的高度

[self layoutSubviews];

// 計算自己的尺寸

CGFloat dialogH = kContentViewTopPadding + kBadgeViewTopPadding + kBadgeViewWidth + kDesLabelPadding * 2 + 1 + kLeftOrRightButtonTopPadding + kLeftOrRightButtonHeight + 12 + kContentViewBottomPadding;

dialogH += self.desTextH ? self.desTextH : 10;

if (SMScreenWidth > 320) { // 6 6s 6P 6sP

self.bounds = CGRectMake(0, 0, kMessageDialogBigWidth, dialogH);

} else {

self.bounds = CGRectMake(0, 0, kMessageDialogSmallWidth, dialogH);

}

self.center = CGPointMake(SMScreenWidth * 0.5, SMScreenHeight * 0.4);

return self;

}

#pragma mark - 不同對話框需要的子控件

- (void)setupCommentChildWedgets

{

// bgView

[self addBackgroundView];

// contentView

[self addContentView];

// 關閉按鈕

[self addCloseButton];

// 分割線

[self addSeparatorLine];

}

- (void)setupMessageDialogChildWedgets

{

[self setupCommentChildWedgets];

if (self.title) {

// 标題文字

[self addTitleLabel];

}

[self addLeftButton];

[self addRightButton];

}

- (void)setupPayMethodChildWedgets

{

// 标題文字

[self setupCommentChildWedgets];

[self addTitleLabel];

[self addLeftButton];

[self addRightButton];

}

- (void)setupHTMLDialogChildWedgets

{

[self setupCommentChildWedgets];

if (self.title) {

// 标題文字

[self addTitleLabel];

}

[self addLeftButton];

[self addRightButton];

[self addWebView];

}

- (void)setupPictureDialogWedgets

{

[self setupCommentChildWedgets];

[self addDescLabel];

[self addLeftButton];

[self addRightButton];

}

#pragma mark - 添加子控件

- (void)addBackgroundView

{

UIImageView *bgView = [[UIImageView alloc] init];

bgView.userInteractionEnabled = YES;

if (SMScreenWidth > 320) {

bgView.image = [self stretchImageWithImageName:@"Popup_background"];

} else {

bgView.image = [self stretchImageWithImageName:@"Popup_background_small"];

}

[self addSubview:bgView];

self.backgoundView = bgView;

}

#pragma mark - 圖檔拉伸

- (UIImage *)stretchImageWithImageName:(NSString *)imageName

{

UIImage *image = [UIImage imageNamed:imageName];

// 設定左邊端蓋寬度

NSInteger leftCapWidth = image.size.width * 0.5;

// 設定上邊端蓋高度

NSInteger topCapHeight = image.size.height * 0.5;

return [image stretchableImageWithLeftCapWidth:leftCapWidth topCapHeight:topCapHeight];

}

- (void)addContentView

{

UIView *contentView = [[UIView alloc] init];

// contentView.backgroundColor = [UIColor randomColor];

contentView.backgroundColor = [UIColor whiteColor];

contentView.userInteractionEnabled = YES;

contentView.layer.cornerRadius = 6;

contentView.layer.masksToBounds = YES;

[self.backgoundView addSubview:contentView];

self.contentView = contentView;

}

- (void)addCloseButton

{

UIButton *closeBtn = [UIButton buttonWithType:UIButtonTypeCustom];

if (SMScreenWidth > 320) {

[closeBtn setImage:[UIImage imageNamed:@"shanchu"] forState:UIControlStateNormal];

} else {

[closeBtn setImage:[UIImage imageNamed:@"shanchu_small"] forState:UIControlStateNormal];

}

// closeBtn.backgroundColor = [UIColor randomColor];

[closeBtn addTarget:self action:@selector(closeBtnClick) forControlEvents:UIControlEventTouchUpInside];

[self addSubview:closeBtn];

self.closebutton = closeBtn;

}

- (void)addSeparatorLine

{

UIView *separator = [[UIView alloc] init];

separator.backgroundColor = colorWithRGB(208, 208, 208);

[self.contentView addSubview:separator];

self.separator = separator;

}

- (void)addTitleLabel

{

UILabel *titleLabel = [[UILabel alloc] init];

titleLabel.text = self.title;

titleLabel.textColor = colorWithRGB(56, 56, 56);

titleLabel.textAlignment = NSTextAlignmentCenter;

titleLabel.font = [UIFont systemFontOfSize:18.0];

// titleLabel.backgroundColor = [UIColor randomColor];

[self.contentView addSubview:titleLabel];

self.titleLabel = titleLabel;

}

- (void)addContentLabel

{

UILabel *contentLabel = [[UILabel alloc] init];

contentLabel.font = [UIFont systemFontOfSize:16.0];

contentLabel.textAlignment = NSTextAlignmentCenter;

contentLabel.text = self.contentText;

contentLabel.numberOfLines = 0;

// contentLabel.backgroundColor = [UIColor randomColor];

[self.contentView addSubview:contentLabel];

self.contentLabel = contentLabel;

}

- (void)addLeftButton

{

UIButton *leftBtn = [self createButtonWithTitle:self.cancelBtnTitle action:@selector(leftBtnClick)];

self.leftButton = leftBtn;

}

- (void)addRightButton

{

UIButton *rightButton = [self createButtonWithTitle:self.confirmBtnTitle action:@selector(rightBtnClick)];

self.rightButton = rightButton;

}

- (UIButton *)createButtonWithTitle:(NSString *)title action:(SEL)sel

{

UIButton *button = [[UIButton alloc] init];

[button setTitle:title forState:UIControlStateNormal];

[button addTarget:self action:sel forControlEvents:UIControlEventTouchUpInside];

button.layer.cornerRadius = kLeftOrRightButtonHeight * 0.5;

button.layer.masksToBounds = YES;

button.titleLabel.font = [UIFont systemFontOfSize:16.0];

[self.contentView addSubview:button];

button.backgroundColor = colorWithRGB(55, 54, 62);

return button;

}

- (void)addPaymethodButton:(NSDictionary *)buttons

{

NSArray *allValues = [buttons allValues];

NSInteger i = 0;

for (NSString *key in buttons) {

// 加按鈕

SMPaymentButton *contentBtn = [SMPaymentButton buttonWithType:UIButtonTypeCustom];

// contentBtn.backgroundColor = [UIColor randomColor];

contentBtn.tag = i;

[contentBtn setImage:[UIImage imageNamed:allValues[i]] forState:UIControlStateNormal];

[contentBtn setTitle:key forState:UIControlStateNormal];

[contentBtn setTitleColor:colorWithRGB(81, 81, 81) forState:UIControlStateNormal];

contentBtn.titleLabel.textAlignment = NSTextAlignmentCenter;

contentBtn.titleLabel.font = [UIFont systemFontOfSize:12];

[contentBtn addTarget:self action:@selector(contentButtonClick:) forControlEvents:UIControlEventTouchUpInside];

[self.contentView addSubview:contentBtn];

[self.contentBtnArr addObject:contentBtn]; // 加到數組中

self.contentButton = contentBtn;

i++;

}

}

- (void)addWebView

{

UIWebView *webView = [[UIWebView alloc] init];

webView.backgroundColor = [UIColor whiteColor];

NSURL *url = [NSURL URLWithString:self.urlStr];

if (url) {

[webView loadRequest:[NSURLRequest requestWithURL:url]];

} else {

[webView loadHTMLString:self.urlStr baseURL:nil];

}

[self.contentView addSubview:webView];

self.webView = webView;

}

- (void)addBadgeView:(UIImage *)image

{

UIImageView *badge = [[UIImageView alloc] init];

badge.image = image;

// badge.backgroundColor = [UIColor randomColor];

[self.contentView addSubview:badge];

self.badgeView = badge;

}

- (void)addDescLabel

{

UILabel *desLabel = [[UILabel alloc] init];

desLabel.font = [UIFont systemFontOfSize:14.0];

desLabel.textAlignment = NSTextAlignmentCenter;

desLabel.text = self.descText;

desLabel.numberOfLines = 0;

// desLabel.backgroundColor = [UIColor randomColor];

[self.contentView addSubview:desLabel];

self.descLabel = desLabel;

}

#pragma mark - 布局子控件

- (void)layoutSubviews

{

[super layoutSubviews];

// 布局大背景圖檔

[self.backgoundView mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.top);

make.right.equalTo(self.right);

make.left.equalTo(self.left);

make.bottom.equalTo(self.bottom);

}];

// 布局contentView

if (SMScreenWidth > 320) {

[self.contentView mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(self.backgoundView.left).offset(kContentViewLeftPadding);

make.right.equalTo(self.backgoundView.right).offset(-kContentViewRightPadding);

make.top.equalTo(self.backgoundView.top).offset(kContentViewTopPadding);

make.bottom.equalTo(self.backgoundView.bottom).offset(-kContentViewBottomPadding);

}];

} else {

[self.contentView mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(self.backgoundView.left).offset(kContentViewLeftPadding);

make.right.equalTo(self.backgoundView.right).offset(-kContentViewSmallTopPadding);

make.top.equalTo(self.backgoundView.top).offset(kContentViewSmallTopPadding);

make.bottom.equalTo(self.backgoundView.bottom).offset(-kContentViewLeftPadding);

}];

}

// 布局關閉按鈕

if (SMScreenWidth > 320) {

[self.closebutton mas_makeConstraints:^(MASConstraintMaker *make) {

make.right.equalTo(self.right);

make.top.equalTo(self.top);

make.size.equalTo(CGSizeMake(kCloseButtonWidth, kCloseButtonWidth));

}];

} else {

[self.closebutton mas_makeConstraints:^(MASConstraintMaker *make) {

make.right.equalTo(self.right);

make.top.equalTo(self.top);

make.size.equalTo(CGSizeMake(kCloseButtonSmallWidth, kCloseButtonSmallWidth));

}];

}

//布局标題文字

[self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.contentView.top).offset(kTitleLabelTopPadding);

make.left.equalTo(self.contentView.left);

make.right.equalTo(self.contentView.right);

make.height.equalTo(kTitleLabelHeight);

}];

// 内容文字label

if (self.contentLabel) {

if (self.title) { // 有标題問題

[self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.titleLabel.bottom).offset(kContentLabelTopPadding);

make.left.equalTo(self.contentView.left).offset(kContentLabelLeftPadding);

make.right.equalTo(self.contentView.right).offset(-kContentLabelLeftPadding);

}];

// 計算内容文字的高度

[self calculateTextHeight];

} else { // 沒有标題問題

[self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.contentView.top).offset(kContentLabelToContentViewTopPadding);

make.left.equalTo(self.contentView.left).offset(kContentLabelLeftPadding);

make.right.equalTo(self.contentView.right).offset(-kContentLabelLeftPadding);

}];

// 計算内容文字的高度

[self calculateTextHeight];

}

}

// 布局分割線

[self.separator mas_makeConstraints:^(MASConstraintMaker *make) {

if (self.contentLabel) { // 按内容label計算

make.top.equalTo(self.contentLabel.bottom).offset(kSeparatorLineToContentLabelPadding);

} else if (self.contentButton) { // 按支付按鈕

make.top.equalTo(self.contentButton.bottom).offset(kSeparatorLineToContentButtonPadding);

} else if (self.webView) { // webView

make.top.equalTo(self.webView.bottom).offset(kSeparatorLineToWebViewPadding);

} else { // 徽章

make.top.equalTo(self.descLabel.bottom).offset(10);

}

make.left.equalTo(self.contentView.left).offset(kSeparatorLineLeftPadding);

make.right.equalTo(self.contentView.right).offset(-kSeparatorLineRightPadding);

make.height.equalTo(1);

}];

// 布局左右按鈕

if (self.cancelBtnTitle != nil && self.confirmBtnTitle != nil) {

// 左邊按鈕

[self.leftButton mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.separator.bottom).offset(kLeftOrRightButtonTopPadding);

make.left.equalTo(self.contentView.left).offset(kLeftButtonLeftPadding);

make.size.equalTo(CGSizeMake(kLeftOrRightButtonWidth, kLeftOrRightButtonHeight));

}];

// 右邊按鈕

[self.rightButton mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.separator.bottom).offset(kLeftOrRightButtonTopPadding);

make.right.equalTo(self.contentView.right).offset(-kRightButtonRightPadding);

make.size.equalTo(CGSizeMake(kLeftOrRightButtonWidth, kLeftOrRightButtonHeight));

}];

} else if (self.cancelBtnTitle == nil && self.confirmBtnTitle != nil) { // 右邊按鈕

[self.leftButton removeFromSuperview];

[self.rightButton mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.separator.bottom).offset(kLeftOrRightButtonTopPadding);

make.centerX.equalTo(self.contentView.centerX);

make.size.equalTo(CGSizeMake(kLeftOrRightButtonWidth, kLeftOrRightButtonHeight));

}];

} else if (self.cancelBtnTitle != nil && self.confirmBtnTitle == nil) {// 左邊按鈕

[self.rightButton removeFromSuperview];

[self.leftButton mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.separator.bottom).offset(kLeftOrRightButtonTopPadding);

make.centerX.equalTo(self.contentView.centerX);

make.size.equalTo(CGSizeMake(kLeftOrRightButtonWidth, kLeftOrRightButtonHeight));

}];

} else {

[self.rightButton removeFromSuperview];

[self.leftButton removeFromSuperview];

}

// 内容按鈕布局

NSInteger count = self.contentBtnArr.count;

if (count) {

for (NSInteger i = 0; i < count; i++) {

if (i == 0) { // 第一個按鈕

SMPaymentButton *button = self.contentBtnArr[i];

if (SMScreenWidth > 320) { // 6 6s 6P 6sP

[button mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(self.contentView.left).offset(ContentButtonToButtonBigPadding);

make.top.equalTo(self.titleLabel.bottom).offset(kPayButtonTopPadding);

make.size.equalTo(CGSizeMake(kPayButtonWidth, kPayButtonHeight));

}];

} else { // 4s 5 5c 5s 5SE

[button mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(self.contentView.left).offset(ContentButtonToButtonSmallPadding);

make.top.equalTo(self.titleLabel.bottom).offset(kPayButtonTopPadding);

make.size.equalTo(CGSizeMake(kPayButtonWidth, kPayButtonHeight));

}];

}

} else { // 後面的按鈕

SMPaymentButton *preBtn = self.contentBtnArr[i - 1];

SMPaymentButton *curBtn = self.contentBtnArr[i];

if (SMScreenWidth > 320) { // 6 6s 6P 6sP

[curBtn mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(preBtn.right).offset(ContentButtonToButtonBigPadding);

make.top.equalTo(preBtn.top);

make.size.equalTo(CGSizeMake(kPayButtonWidth, kPayButtonHeight));

}];

} else { // 4s 5 5c 5s 5SE

[curBtn mas_makeConstraints:^(MASConstraintMaker *make) {

make.left.equalTo(preBtn.right).offset(ContentButtonToButtonSmallPadding);

make.top.equalTo(preBtn.top);

make.size.equalTo(CGSizeMake(kPayButtonWidth, kPayButtonHeight));

}];

}

}

}

}

// 布局WebView

if (self.webView) {

if (self.title) {

[self.webView mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.titleLabel.bottom).offset(kWebViewTopPadding);

make.left.equalTo(self.contentView.left).offset(kWebViewLeftPadding);

make.right.equalTo(self.contentView.right).offset(-kWebViewRightPadding);

make.height.equalTo(kWebViewHeight);

}];

} else {

[self.webView mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.contentView.top).offset(kWebViewToContentViewPading);

make.left.equalTo(self.contentView.left).offset(kWebViewLeftPadding);

make.right.equalTo(self.contentView.right).offset(-kWebViewRightPadding);

make.height.equalTo(kWebViewHeight);

}];

}

}

// 布局徽章

[self.badgeView mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.contentView.top).offset(kBadgeViewTopPadding);

make.centerX.equalTo(self.contentView.centerX);

make.size.equalTo(CGSizeMake(kBadgeViewWidth, kBadgeViewWidth));

}];

// 布局徽章Label

[self.descLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.top.equalTo(self.badgeView.bottom).offset(kDesLabelPadding);

make.left.equalTo(self.contentView.left).offset(kDesLabelPadding);

make.right.equalTo(self.contentView.right).offset(-kDesLabelPadding);

}];

CGFloat desTextH = 0.0;

if (self.descText) {

if (SMScreenWidth > 320) { // 6、6s、6 P、6s P

CGFloat textW = kMessageDialogBigWidth - kContentViewRightPadding - kContentViewLeftPadding - kDesLabelPadding * 2;

CGSize maxSize = CGSizeMake(textW, MAXFLOAT);

desTextH = [self.descText boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName : [UIFont systemFontOfSize:14.0]} context:nil].size.height;

self.descLabel.height = desTextH;

self.desTextH = desTextH;

} else { // 4s、5、5c、5s、5SE

CGFloat textW = kMessageDialogSmallWidth - kContentViewSmallTopPadding - kContentViewLeftPadding - kDesLabelPadding * 2;

CGSize maxSize = CGSizeMake(textW, MAXFLOAT);

desTextH = [self.descText boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName : [UIFont systemFontOfSize:14.0]} context:nil].size.height;

self.descLabel.height = desTextH;

self.desTextH = desTextH;

}

} else {

[self.descLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.height.equalTo(10);

}];

}

}

- (void)calculateTextHeight

{

// 計算内容文字的高度

CGFloat textH = 0.0;

if (self.contentText) {

if (SMScreenWidth > 320) { // 6、6s、6 P、6s P

CGFloat textW = kMessageDialogBigWidth - kContentViewRightPadding - kContentViewLeftPadding - kContentLabelLeftPadding * 2;

CGSize maxSize = CGSizeMake(textW, MAXFLOAT);

textH = [self.contentText boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName : [UIFont systemFontOfSize:16.0]} context:nil].size.height;

self.contentLabel.height = textH;

self.contentTextH = textH;

} else { // 4s、5、5c、5s、5SE

CGFloat textW = kMessageDialogSmallWidth - kContentViewSmallTopPadding - kContentViewLeftPadding - kContentLabelLeftPadding * 2;

CGSize maxSize = CGSizeMake(textW, MAXFLOAT);

textH = [self.contentText boundingRectWithSize:maxSize options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName : [UIFont systemFontOfSize:16.0]} context:nil].size.height;

self.contentLabel.height = textH;

self.contentTextH = textH;

}

} else {

[self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) {

make.height.equalTo(10);

}];

}

}

#pragma mark - 按鈕點選方法

- (void)leftBtnClick

{

if ([self.delegate respondsToSelector:@selector(dialogLeftButtonDidClick:)]) {

[self.delegate dialogLeftButtonDidClick:self.leftButton];

}

}

- (void)rightBtnClick

{

if ([self.delegate respondsToSelector:@selector(dialogRightButtonDidClick:)]) {

[self.delegate dialogRightButtonDidClick:self.rightButton];

}

}

// 關閉按鈕點選

- (void)closeBtnClick

{

if ([self.delegate respondsToSelector:@selector(dialogCloseBtnDidClick:)]) {

[self.delegate dialogCloseBtnDidClick:self.closebutton];

}

}

// 支付方式按鈕點選

- (void)contentButtonClick:(UIButton *)button

{

if ([self.delegate respondsToSelector:@selector(dialogContentButtonDidClick:)]) {

[self.delegate dialogContentButtonDidClick:button];

}

}

@end