// // RQAlertViewManager.m // YJZS // // Created by 张嵘 on 2022/4/11. // #import "RQAlertViewManager.h" static RQAlertViewManager *manger = nil; static dispatch_once_t onceToken; @interface RQAlertViewManager () @property (nonatomic, readwrite, strong) UIView *commonHeaderView; @end @implementation RQAlertViewManager #pragma mark - SystemMethod + (RQAlertViewManager *)sharedManager { dispatch_once(&onceToken, ^{ manger = [[self alloc] init]; }); return manger; } - (instancetype)init { self = [super init]; if (self) { } return self; } - (void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; } #pragma mark - PublicMethods /** 弹出alertController，并且有两个个action按钮，分别有处理事件 @param alertType 弹窗类型 @param title title @param message Message @param confirmTitle 左边按钮的title @param cancelTitle 右边按钮的title @param confirmAction 左边按钮的点击事件 */ - (void)showAlertWithAlertType:(RQAlertType)alertType title:(NSString * _Nullable )title message:(NSString * _Nullable )message confirmTitle:(NSString *)confirmTitle cancelTitle:(NSString * _Nullable )cancelTitle confirmAction:(void (^__nullable)(__kindof QMUIDialogViewController *dialogViewController))confirmAction { [self showAlertWithAlertType:alertType title:title message:message confirmTitle:confirmTitle cancelTitle:cancelTitle confirmAction:confirmAction cancelAction:nil]; } /** 弹出alertController，并且有两个个action按钮，分别有处理事件 @param alertType 弹窗类型 @param title title @param message Message @param confirmTitle 左边按钮的title @param cancelTitle 右边按钮的title @param confirmAction 左边按钮的点击事件 @param cancelAction 右按钮的点击事件 */ - (void)showAlertWithAlertType:(RQAlertType)alertType title:(NSString * _Nullable )title message:(NSString * _Nullable )message confirmTitle:(NSString *)confirmTitle cancelTitle:(NSString * _Nullable )cancelTitle confirmAction:(void (^__nullable)(__kindof QMUIDialogViewController *dialogViewController))confirmAction cancelAction:(void (^__nullable)(__kindof QMUIDialogViewController *dialogViewController))cancelAction { QMUIDialogViewController *dialogViewController = [[QMUIDialogViewController alloc] init]; dialogViewController.headerSeparatorColor = nil; dialogViewController.headerViewBackgroundColor = UIColor.whiteColor; CGFloat textHeight = [message heightForFont:RQRegularFont_16 width:RQ_SCREEN_WIDTH - 80.f - 32.f] + 16 > RQ_SCREEN_HEIGHT / 2.f? RQ_SCREEN_HEIGHT / 2.f : [message heightForFont:RQRegularFont_16 width:RQ_SCREEN_WIDTH - 80.f - 32.f] + 16; dialogViewController.headerViewHeight = (alertType == RQAlertType_Default)? (24.f + 22.f + 16.f + textHeight + 16.f) : 180.f; NSString *headerImageName = @""; CGSize headerImageSize = CGSizeZero; switch (alertType) { case RQAlertType_Rignt: headerImageName = @"正确"; headerImageSize = CGSizeMake((RQ_SCREEN_WIDTH - 80.f) / 3.f, ((RQ_SCREEN_WIDTH - 80.f) / 3.f) / (96.f / 71.f)); break; case RQAlertType_Warn: headerImageName = @"提示"; headerImageSize = CGSizeMake((RQ_SCREEN_WIDTH - 80.f) / 3.f, ((RQ_SCREEN_WIDTH - 80.f) / 3.f) / (96.f / 64.f)); break; case RQAlertType_Error: headerImageName = @"错误"; headerImageSize = CGSizeMake(RQ_SCREEN_WIDTH - 80.f, (RQ_SCREEN_WIDTH - 80.f) / (277.f / 117.f)); break; default: break; } UIImageView *headerIconImageView = [[UIImageView alloc] initWithImage:RQImageNamed(headerImageName)]; headerIconImageView.contentMode = UIViewContentModeScaleAspectFill; if (RQStringIsNotEmpty(headerImageName)) { [dialogViewController.headerView addSubview:headerIconImageView]; [headerIconImageView mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_offset((alertType == RQAlertType_Error)? 0 : 40); make.centerX.mas_offset(0); make.size.mas_equalTo(headerImageSize); }]; } QMUILabel *titleLabel = [[QMUILabel alloc] qmui_initWithFont:RQSemiboldFont(20) textColor:[UIColor qmui_colorWithHexString:@"#040B26"]]; titleLabel.text = title; titleLabel.textAlignment = NSTextAlignmentCenter; [dialogViewController.headerView addSubview:titleLabel]; [titleLabel mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(RQStringIsNotEmpty(headerImageName)? headerIconImageView.mas_bottom : dialogViewController.headerView.mas_top).mas_offset(24); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH - 80.f, 22.f)); }]; QMUILabel *messageLabel = [[QMUILabel alloc] qmui_initWithFont:RQRegularFont_16 textColor:[UIColor qmui_colorWithHexString:@"#5C6066"]]; NSMutableAttributedString *mutAttrStr = [[NSMutableAttributedString alloc] initWithString:message]; if ([message containsString:@"永久删除"]) { [mutAttrStr addAttribute:NSForegroundColorAttributeName value:RQ_MAIN_TEXT_COLOR_RED range:[message rangeOfString:@"永久删除"]]; } if ([message containsString:@"VIP用户的VIP权益也将失效"]) { [mutAttrStr addAttribute:NSForegroundColorAttributeName value:RQ_MAIN_TEXT_COLOR_RED range:[message rangeOfString:@"VIP用户的VIP权益也将失效"]]; } if (alertType == RQAlertType_SignOut) { messageLabel.attributedText = mutAttrStr; } else { messageLabel.text = message; } messageLabel.textAlignment = NSTextAlignmentLeft; messageLabel.numberOfLines = 0; [dialogViewController.headerView addSubview:messageLabel]; [messageLabel mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(titleLabel.mas_bottom).mas_offset(16); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH - 80.f - 32.f, textHeight)); }]; UIView *contentView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, RQ_SCREEN_WIDTH - 80.f, 36)]; contentView.backgroundColor = UIColorWhite; dialogViewController.contentView = contentView; dialogViewController.footerSeparatorColor = nil; dialogViewController.footerViewBackgroundColor = UIColor.whiteColor; dialogViewController.footerViewHeight = 84.f; dialogViewController.footerView.hidden = NO; CGFloat btnWidth = (RQ_SCREEN_WIDTH - 80.f - (16 * 2) - 16) / 2.f; QMUIButton *cancleBtn = [QMUIButton buttonWithType:UIButtonTypeCustom]; [cancleBtn setTitle:cancelTitle textColor:[UIColor qmui_colorWithHexString:@"#5C6066"] Font:15 fotState:UIControlStateNormal]; cancleBtn.layer.borderColor = [UIColor qmui_colorWithHexString:@"#5C6066"].CGColor; cancleBtn.layer.borderWidth = 1; cancleBtn.layer.cornerRadius = 20; cancleBtn.layer.masksToBounds = YES; [cancleBtn setBlockForControlEvents:UIControlEventTouchUpInside block:^(id _Nonnull sender) { [dialogViewController hide]; if (cancelAction) { cancelAction(dialogViewController); } }]; [dialogViewController.footerView addSubview:cancleBtn]; [cancleBtn mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_offset(0); make.left.mas_offset(16); make.size.mas_equalTo(CGSizeMake(btnWidth, 40.f)); }]; QMUIButton *confirmBtn = [QMUIButton buttonWithType:UIButtonTypeCustom]; [confirmBtn setTitle:confirmTitle textColor:UIColor.whiteColor Font:15 fotState:UIControlStateNormal]; [confirmBtn setBackgroundImage:[UIImage qmui_imageWithColor:RQ_MAIN_COLOR size:CGSizeMake(100.f, 40.f) cornerRadius:0] forState:UIControlStateNormal]; [confirmBtn setBackgroundImage:[UIImage qmui_imageWithColor:[UIColor qmui_colorWithHexString:@"#8A9099"] size:CGSizeMake(100.f, 40.f) cornerRadius:0] forState:UIControlStateDisabled]; confirmBtn.layer.cornerRadius = 20; confirmBtn.layer.masksToBounds = YES; [confirmBtn setBlockForControlEvents:UIControlEventTouchUpInside block:^(id _Nonnull sender) { [dialogViewController hide]; if (confirmAction) { confirmAction(dialogViewController); } }]; [dialogViewController.footerView addSubview:confirmBtn]; [confirmBtn mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_offset(0); make.right.mas_offset(-16); make.size.mas_equalTo(CGSizeMake(btnWidth, 40.f)); }]; if (alertType == RQAlertType_SignOut) { [confirmBtn setEnabled:!(alertType == RQAlertType_SignOut)]; __block NSInteger customIndex = 11; [[[RACSignal interval:1 onScheduler:[RACScheduler mainThreadScheduler]] take:customIndex] subscribeNext:^(id x) { customIndex --; [confirmBtn setTitleNormal:[NSString stringWithFormat:@"%@（%lds）",confirmTitle,customIndex]]; [confirmBtn setEnabled:customIndex <= 0]; if (customIndex <= 0) { [confirmBtn setTitleNormal:confirmTitle]; } }]; } [dialogViewController show]; } /** 弹出alertController，并且有三个action按钮 @param confirmOneAction 右边按钮的点击事件 @param confirmTwoAction 右边按钮的点击事件 */ - (void)showAlertWithConfirmOneAction:(void(^)(void))confirmOneAction confirmTwoAction:(void(^)(void))confirmTwoAction { NSString *title = @"温馨提示"; NSString *message = @"请选择培训科目"; NSString *cancelTitle = @"取消"; NSString *confirmTitleOne = @"科目二"; NSString *confirmTitleTwo = @"科目三"; SCLAlertView *alert = [[SCLAlertView alloc] initWithNewWindowWidth:RQ_SCREEN_WIDTH - 80.f]; CGFloat viewTextWideth = RQ_SCREEN_WIDTH - (20 * 2) - (40 * 2); CGFloat textHeight = [message heightForFont:[UIFont systemFontOfSize:16] width:viewTextWideth] + 16 > RQ_SCREEN_HEIGHT / 2.f? RQ_SCREEN_HEIGHT / 2.f : [message heightForFont:[UIFont systemFontOfSize:16] width:viewTextWideth] + 16; [alert removeTopCircle]; alert.tintTopCircle = NO; alert.useLargerIcon = NO; alert.iconTintColor = RQ_MAIN_COLOR; alert.cornerRadius = 10; NSString *imageName = @"提示"; CGSize imageSize = imageSize = CGSizeMake((RQ_SCREEN_WIDTH - 80.f) / 3.f, ((RQ_SCREEN_WIDTH - 80.f) / 3.f) / (96.f / 64.f)); UIImageView *iconImageView = [[UIImageView alloc] qmui_initWithSize:imageSize]; iconImageView.image = RQImageNamed(imageName); iconImageView.contentMode = UIViewContentModeScaleAspectFill; [alert addCustomView:iconImageView]; [iconImageView mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_offset(20); make.centerX.mas_offset(0); make.size.mas_equalTo(imageSize); }]; alert.labelTitle.textColor = RQ_MAIN_TEXT_COLOR_1; alert.labelTitle.font = [UIFont boldSystemFontOfSize:20]; [alert.labelTitle mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(iconImageView.mas_bottom).mas_offset(20); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(viewTextWideth, 21.f)); }]; UITextView *messageTextView = [[UITextView alloc] initWithFrame:CGRectMake(20, alert.labelTitle.rq_y + alert.labelTitle.rq_height, viewTextWideth, textHeight)]; messageTextView.font = RQRegularFont_13; messageTextView.editable = NO; messageTextView.textColor = RQ_MAIN_TEXT_COLOR_3; messageTextView.textAlignment = NSTextAlignmentCenter; messageTextView.text = message; [alert addCustomView:messageTextView]; [messageTextView mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(alert.labelTitle.mas_bottom).mas_offset(18); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(viewTextWideth, textHeight)); }]; SCLButton *confirmButton = [alert addButton:confirmTitleOne validationBlock:^BOOL{ return YES; } actionBlock:confirmOneAction]; confirmButton.buttonFormatBlock = ^NSDictionary* (void) { NSMutableDictionary *buttonConfig = [[NSMutableDictionary alloc] init]; buttonConfig[@"cornerRadius"] = @"20.f"; buttonConfig[@"backgroundColor"] = RQ_MAIN_COLOR; buttonConfig[@"textColor"] = RQ_MAIN_TEXT_COLOR_WHITE; buttonConfig[@"font"] = [UIFont systemFontOfSize:16]; return buttonConfig; }; [confirmButton mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(messageTextView.mas_bottom).mas_offset(15); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(viewTextWideth - 16, 40.f)); }]; SCLButton *confirmButton1 = [alert addButton:confirmTitleTwo validationBlock:^BOOL{ return YES; } actionBlock:confirmTwoAction]; confirmButton1.buttonFormatBlock = ^NSDictionary* (void) { NSMutableDictionary *buttonConfig = [[NSMutableDictionary alloc] init]; buttonConfig[@"cornerRadius"] = @"20.f"; buttonConfig[@"backgroundColor"] = RQ_MAIN_COLOR; buttonConfig[@"textColor"] = RQ_MAIN_TEXT_COLOR_WHITE; buttonConfig[@"font"] = [UIFont systemFontOfSize:16]; return buttonConfig; }; [confirmButton1 mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(confirmButton.mas_bottom).mas_offset(8); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(viewTextWideth - 16, 40.f)); }]; SCLButton *cancelButton = [alert addButton:cancelTitle validationBlock:^BOOL{ return YES; } actionBlock:nil]; cancelButton.buttonFormatBlock = ^NSDictionary* (void) { NSMutableDictionary *buttonConfig = [[NSMutableDictionary alloc] init]; buttonConfig[@"cornerRadius"] = @"20.f"; buttonConfig[@"backgroundColor"] = RQ_MAIN_BACKGROUNDCOLOR; buttonConfig[@"textColor"] = RQColorFromHexString(@"#D5DDE0"); buttonConfig[@"borderWidth"] = @1.0f; buttonConfig[@"borderColor"] = RQColorFromHexString(@"#D5DDE0"); buttonConfig[@"font"] = [UIFont systemFontOfSize:16]; return buttonConfig; }; [cancelButton mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(confirmButton1.mas_bottom).mas_offset(8); make.centerX.mas_offset(0); make.bottom.mas_offset(-20); make.size.mas_equalTo(CGSizeMake(viewTextWideth - 16, 40.f)); }]; alert.horizontalButtons = YES; alert.showAnimationType = SCLAlertViewShowAnimationFadeIn; [alert showTitle:title subTitle:nil style:SCLAlertViewStyleCustom closeButtonTitle:nil duration:0.f]; } - (void)showEmailAlertConfirmAction:(void (^__nullable)(__kindof QMUIDialogViewController *dialogViewController, __kindof QMUITextField *textFiled))confirmAction { QMUIDialogViewController *dialogViewController = [[QMUIDialogViewController alloc] init]; dialogViewController.headerSeparatorColor = nil; dialogViewController.headerViewBackgroundColor = UIColor.whiteColor; NSString *title = @"请输入您的邮箱"; NSString *message = @"5分钟内将发送到您的邮箱，请注意查收。"; CGFloat textHeight = [message heightForFont:RQRegularFont_16 width:RQ_SCREEN_WIDTH - 80.f - 32.f] + 16 > RQ_SCREEN_HEIGHT / 2.f? RQ_SCREEN_HEIGHT / 2.f : [message heightForFont:RQRegularFont_16 width:RQ_SCREEN_WIDTH - 80.f - 32.f] + 16; NSString *headerImageName = @"信纸边缘"; CGSize headerImageSize = CGSizeMake(RQ_SCREEN_WIDTH - 80.f, (RQ_SCREEN_WIDTH - 80.f) / (290.f / 9.f)); dialogViewController.headerViewHeight = headerImageSize.height + 24.f + 22.f + 16.f + textHeight + 16.f ; UIImageView *headerIconImageView = [[UIImageView alloc] initWithImage:RQImageNamed(headerImageName)]; headerIconImageView.contentMode = UIViewContentModeScaleAspectFill; if (RQStringIsNotEmpty(headerImageName)) { [dialogViewController.headerView addSubview:headerIconImageView]; [headerIconImageView mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_offset(0); make.centerX.mas_offset(0); make.size.mas_equalTo(headerImageSize); }]; } QMUIButton *cancleBtn = [QMUIButton buttonWithType:UIButtonTypeCustom]; [cancleBtn setImage:RQImageNamed(@"close") forState:UIControlStateNormal]; [cancleBtn setBlockForControlEvents:UIControlEventTouchUpInside block:^(id _Nonnull sender) { [dialogViewController hide]; }]; [dialogViewController.headerView addSubview:cancleBtn]; [cancleBtn mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(headerIconImageView.mas_bottom).mas_offset(16); make.right.mas_offset(-16); make.size.mas_equalTo(CGSizeMake(RQ_FIT_HORIZONTAL(16.f), RQ_FIT_HORIZONTAL(16.f))); }]; QMUILabel *titleLabel = [[QMUILabel alloc] qmui_initWithFont:RQSemiboldFont(20) textColor:[UIColor qmui_colorWithHexString:@"#040B26"]]; titleLabel.text = title; titleLabel.textAlignment = NSTextAlignmentCenter; [dialogViewController.headerView addSubview:titleLabel]; [titleLabel mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(RQStringIsNotEmpty(headerImageName)? headerIconImageView.mas_bottom : dialogViewController.headerView.mas_top).mas_offset(24); make.left.mas_offset(16); make.right.mas_equalTo(cancleBtn.mas_left).mas_offset(-8); make.height.mas_equalTo(22.f); }]; QMUILabel *messageLabel = [[QMUILabel alloc] qmui_initWithFont:RQRegularFont_16 textColor:[UIColor qmui_colorWithHexString:@"#5C6066"]]; NSMutableAttributedString *mutAttrStr = [[NSMutableAttributedString alloc] initWithString:message]; if ([message containsString:@"永久删除"]) { [mutAttrStr addAttribute:NSForegroundColorAttributeName value:RQ_MAIN_TEXT_COLOR_RED range:[message rangeOfString:@"永久删除"]]; } if ([message containsString:@"VIP用户的VIP权益也将失效"]) { [mutAttrStr addAttribute:NSForegroundColorAttributeName value:RQ_MAIN_TEXT_COLOR_RED range:[message rangeOfString:@"VIP用户的VIP权益也将失效"]]; } messageLabel.text = message; messageLabel.textAlignment = NSTextAlignmentCenter; messageLabel.numberOfLines = 0; [dialogViewController.headerView addSubview:messageLabel]; [messageLabel mas_makeConstraints:^(MASConstraintMaker *make) { make.top.mas_equalTo(titleLabel.mas_bottom).mas_offset(16); make.centerX.mas_offset(0); make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH - 80.f - 32.f, textHeight)); }]; UIView *contentView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, RQ_SCREEN_WIDTH - 80.f, 68)]; contentView.backgroundColor = UIColorWhite; UIView *bgView = [[UIView alloc] init]; bgView.backgroundColor = RQColorFromHexString(@"#F2F3F5"); bgView.layer.cornerRadius = 18.f; bgView.layer.borderWidth = 1; bgView.layer.borderColor = RQColorAlpha(124, 129, 136, 0.16).CGColor; bgView.layer.masksToBounds = YES; [contentView addSubview:bgView]; [bgView mas_makeConstraints:^(MASConstraintMaker *make) { make.left.top.mas_offset(16); make.size.mas_equalTo(CGSizeMake(RQ_SCREEN_WIDTH - 80.f - 32.f, 36)); }]; UIImageView *iconImageView = [[UIImageView alloc] initWithImage:RQImageNamed(@"邮箱")]; [bgView addSubview:iconImageView]; [iconImageView mas_makeConstraints:^(MASConstraintMaker *make) { make.left.mas_offset(16); make.centerY.mas_offset(0); make.size.mas_equalTo(CGSizeMake(RQ_FIT_HORIZONTAL(14.4f), RQ_FIT_HORIZONTAL(10.9f))); }]; QMUITextField *textFiled = [[QMUITextField alloc] init]; textFiled.frame = CGRectMake(CGRectGetMaxX(iconImageView.frame) + 16.f, 0, RQ_SCREEN_WIDTH - 80.f - 32.f - CGRectGetMaxX(iconImageView.frame) - 24.f, 36); textFiled.placeholder = @"请输入您的邮箱"; textFiled.placeholderColor = RQColorFromHexString(@"#BFBFBF"); textFiled.keyboardType = UIKeyboardTypeEmailAddress; textFiled.clearButtonMode = UITextFieldViewModeWhileEditing; textFiled.text = RQStringIsNotEmpty(RQ_COMMON_MANAGER.historyEmailStr)? RQ_COMMON_MANAGER.historyEmailStr : @""; [bgView addSubview:textFiled]; [textFiled mas_makeConstraints:^(MASConstraintMaker *make) { make.left.mas_equalTo(iconImageView.mas_right).mas_offset(8); make.top.bottom.mas_offset(0); make.right.mas_offset(-16); }]; dialogViewController.contentView = contentView; dialogViewController.footerSeparatorColor = nil; dialogViewController.footerViewBackgroundColor = UIColor.whiteColor; dialogViewController.footerViewHeight = 84.f; dialogViewController.footerView.hidden = NO; CGFloat btnWidth = (RQ_SCREEN_WIDTH - 80.f - (16 * 2) - 16) / 2.f; QMUIButton *confirmBtn = [QMUIButton buttonWithType:UIButtonTypeCustom]; [confirmBtn setTitle:@"确认" textColor:UIColor.whiteColor Font:15 fotState:UIControlStateNormal]; [confirmBtn setBackgroundImage:[UIImage qmui_imageWithColor:RQ_MAIN_COLOR size:CGSizeMake(100.f, 40.f) cornerRadius:0] forState:UIControlStateNormal]; [confirmBtn setBackgroundImage:[UIImage qmui_imageWithColor:[UIColor qmui_colorWithHexString:@"#8A9099"] size:CGSizeMake(100.f, 40.f) cornerRadius:0] forState:UIControlStateDisabled]; confirmBtn.layer.cornerRadius = 20; confirmBtn.layer.masksToBounds = YES; [confirmBtn setBlockForControlEvents:UIControlEventTouchUpInside block:^(id _Nonnull sender) { if ([NSString rq_isValidEmail:textFiled.text]) { RQ_COMMON_MANAGER.historyEmailStr = textFiled.text; [dialogViewController hide]; if (confirmAction) { confirmAction(dialogViewController, textFiled); } } else { [MBProgressHUD rq_showTips:@"请输入正确的邮箱" addedToView:dialogViewController.view]; } }]; [dialogViewController.footerView addSubview:confirmBtn]; [confirmBtn mas_makeConstraints:^(MASConstraintMaker *make) { make.center.mas_offset(0); make.size.mas_equalTo(CGSizeMake(btnWidth, 40.f)); }]; [dialogViewController show]; } - (UIView *)commonHeaderView { if (!_commonHeaderView) { _commonHeaderView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, RQ_SCREEN_WIDTH - (40 * 2), 117)]; } return _commonHeaderView; } @end