iOS-调用网页聊天、拨打电话

@property (nonatomic,strong) UIButton *but;
@property (nonatomic,strong) UIButton *but1;
@property (strong, nonatomic) UIView *subView;

//客服QQ
-(void)qqAction
{
    self.but = [UIButton buttonWithType:UIButtonTypeCustom];
    self.but.frame = self.view.bounds;
    self.but.backgroundColor = [UIColor colorWithWhite:0.019 alpha:0.400];
    [self.but addTarget:self action:@selector(btnClick:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:self.but];
    
    self.but1 = [UIButton buttonWithType:UIButtonTypeCustom];
    self.but1.frame = self.view.bounds;
    self.but1.backgroundColor = [UIColor colorWithWhite:0.019 alpha:0.400];
    [self.view addSubview:self.but1];
    
    [self.tabBarController.tabBar addSubview:self.but1];
    
    _subView = [[UIView alloc] initWithFrame:CGRectMake(20, screenHeight * 2, screenWidth - 40,200)];
    _subView.alpha = 0;
    _subView.layer.masksToBounds = YES;
    _subView.layer.cornerRadius = 3.0f;
    _subView.backgroundColor = [UIColor colorWithRed:255.0/255.0 green:255.0/255.0 blue:255.0/255.0 alpha:1.0];
    [self.but addSubview:_subView];
    [UIView animateWithDuration:0.001 animations:^{
        CGRect frame = self.subView.frame;
        frame.origin.y = screenHeight / 2-110;
        self.subView.frame = frame;
        self.subView.alpha = 1;
        
        UIButton *closeBtn = [[UIButton alloc] init];
        closeBtn.frame = CGRectMake(_subView.bounds.size.width - 30, 0, 30, 30);
        [closeBtn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
        [closeBtn setImage:[UIImage imageNamed:@"btn_关闭_灰色__none"] forState:UIControlStateNormal];
        [closeBtn addTarget:self action:@selector(closeView) forControlEvents:UIControlEventTouchUpInside];
        [_subView addSubview:closeBtn];
        
        UILabel *label1 = [[UILabel alloc] initWithFrame:CGRectMake(14, 45, _subView.bounds.size.width, 30)];
        label1.text = @"钱富宝客服QQ：2797353115";
        label1.textAlignment = NSTextAlignmentLeft;
        label1.textColor = [UIColor colorWithRed:96/256.0 green:103/256.0 blue:127/256.0 alpha:1.0f];
        label1.font = [UIFont systemFontOfSize:16];
        [_subView addSubview:label1];
        
        UILabel *label2 = [[UILabel alloc] initWithFrame:CGRectMake(14, 62, _subView.bounds.size.width - 28, 60)];
        label2.text = @"注：每周一至周五8:00到18:00正常上班,节假日休息。";
        label2.numberOfLines = 2;
        label2.textAlignment = NSTextAlignmentLeft;
        label2.textColor = [UIColor colorWithRed:96/256.0 green:103/256.0 blue:127/256.0 alpha:1.0f];
        label2.font = [UIFont systemFontOfSize:16];
        [_subView addSubview:label2];
        
        UIButton *requestionBtn = [[UIButton alloc] init];
        requestionBtn.frame = CGRectMake(14, 150, _subView.bounds.size.width - 28, 43);
        [requestionBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        [requestionBtn setTitle:@"立即咨询" forState:UIControlStateNormal];
        [requestionBtn addTarget:self action:@selector(requestionClick) forControlEvents:UIControlEventTouchUpInside];
        [requestionBtn setBackgroundColor:[UIColor colorWithRed:65/256.0 green:109/256.0 blue:218/256.0 alpha:1.0f]];
        requestionBtn.layer.masksToBounds = YES;
        requestionBtn.layer.cornerRadius = 3.0f;
        
        [_subView addSubview:requestionBtn];
        
    } completion:^(BOOL finished) {
    }];
    
}

#pragma mark 在线客服网页跳转的实现部分
-(void)requestionClick{
    
    UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectZero];
    UILabel *qqLabel = [[UILabel alloc] init];
    qqLabel.text = @"2797353115";
    NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"mqq://im/chat?chat_type=wpa&uin=%@&version=1&src_type=web",qqLabel.text]];
    NSLog(@"----------%@-------",qqLabel.text);
    NSURLRequest *request = [NSURLRequest requestWithURL:url];
    webView.delegate = self;
    [webView loadRequest:request];
    [self.view addSubview:webView];
    
}
- (void)webView:(UIWebView *)webView didFailLoadWithError:(nullable NSError *)error
{
    UIAlertView *alertView = [[UIAlertView alloc]initWithTitle:nil message:@"未安装QQ程序" delegate:nil cancelButtonTitle:@"确定" otherButtonTitles: nil];
    [alertView show];
}

#pramra mark 打电话

//电话
-(void)hotLineAlertView
{
    self.but = [UIButton buttonWithType:UIButtonTypeCustom];
    self.but.frame = self.view.bounds;
    self.but.backgroundColor = [UIColor colorWithWhite:0.019 alpha:0.400];
    [self.but addTarget:self action:@selector(btnClick:) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:self.but];
    
    self.but1 = [UIButton buttonWithType:UIButtonTypeCustom];
    self.but1.frame = self.view.bounds;
    self.but1.backgroundColor = [UIColor colorWithWhite:0.019 alpha:0.400];
    [self.view addSubview:self.but1];
    
    [self.tabBarController.tabBar addSubview:self.but1];
    
    _subView = [[UIView alloc] initWithFrame:CGRectMake(20, screenHeight * 2, screenWidth - 40,200)];
    _subView.alpha = 0;
    _subView.layer.masksToBounds = YES;
    _subView.layer.cornerRadius = 3.0f;
    _subView.backgroundColor = [UIColor colorWithRed:255.0/255.0 green:255.0/255.0 blue:255.0/255.0 alpha:1.0];
    [self.but addSubview:_subView];
    [UIView animateWithDuration:0.001 animations:^{
        CGRect frame = self.subView.frame;
        frame.origin.y = screenHeight / 2-110;
        self.subView.frame = frame;
        self.subView.alpha = 1;
        
        UIButton *closeBtn = [[UIButton alloc] init];
        closeBtn.frame = CGRectMake(_subView.bounds.size.width - 30, 0, 30, 30);
        [closeBtn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
        [closeBtn setImage:[UIImage imageNamed:@"btn_关闭_灰色__none"] forState:UIControlStateNormal];
        [closeBtn addTarget:self action:@selector(closeView) forControlEvents:UIControlEventTouchUpInside];
        [_subView addSubview:closeBtn];
        
        UILabel *label1 = [[UILabel alloc] initWithFrame:CGRectMake(14, 45, _subView.bounds.size.width, 30)];
        label1.text = @"钱富宝客服热线：400-607-1818";
        label1.textAlignment = NSTextAlignmentLeft;
        label1.textColor = [UIColor colorWithRed:96/256.0 green:103/256.0 blue:127/256.0 alpha:1.0f];
        label1.font = [UIFont systemFontOfSize:16];
        [_subView addSubview:label1];
        
        UILabel *label2 = [[UILabel alloc] initWithFrame:CGRectMake(14, 62, _subView.bounds.size.width - 28, 60)];
        label2.text = @"注：每周一至周五8:00到18:00正常上班,节假日休息。";
        label2.numberOfLines = 2;
        label2.textAlignment = NSTextAlignmentLeft;
        label2.textColor = [UIColor colorWithRed:96/256.0 green:103/256.0 blue:127/256.0 alpha:1.0f];
        label2.font = [UIFont systemFontOfSize:16];
        [_subView addSubview:label2];
        
        UIButton *hotLineBtn = [[UIButton alloc] init];
        hotLineBtn.frame = CGRectMake(14, 150, _subView.bounds.size.width - 28, 43);
        [hotLineBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        [hotLineBtn setTitle:@"拨打热线" forState:UIControlStateNormal];
        [hotLineBtn addTarget:self action:@selector(hotLineClick) forControlEvents:UIControlEventTouchUpInside];
        [hotLineBtn setBackgroundColor:[UIColor colorWithRed:65/256.0 green:109/256.0 blue:218/256.0 alpha:1.0f]];
        hotLineBtn.layer.masksToBounds = YES;
        hotLineBtn.layer.cornerRadius = 3.0f;
        
        [_subView addSubview:hotLineBtn];
        
    } completion:^(BOOL finished) {
    }];
    
}

-(void)closeView
{
    [_but removeFromSuperview];
    [_but1 removeFromSuperview];
}

- (void)btnClick:(UIButton *)but
{
    [_but removeFromSuperview];
    [_but1 removeFromSuperview];
}
//播打热线
-(void)hotLineClick
{
    [_but removeFromSuperview];
    [_but1 removeFromSuperview];
    
    NSString *number = @"400-607-1818";
    NSString *num = [[NSString alloc]initWithFormat:@"telprompt://%@",number];
    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:num]]; //拨号

}