PrivateBoxiOS/创维盒子/code/mine/customerServiceViewController.m

//
//  customerServiceViewController.m
//  双子星云手机
//
//  Created by xd h on 2024/6/26.
//

#import "customerServiceViewController.h"
#import <Photos/Photos.h>

@interface customerServiceViewController ()

@end

@implementation customerServiceViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    [self.toolBar setHidden:YES];
    [self.navigationBar setHidden:YES];
    [self.navBarBGView setHidden:NO];
    self.view.backgroundColor = HWF5F7FAColor;
    [self.titleLabel setText:NSLocalizedString(@"my_set_no_connect_kefu",nil)];
    
    [self initBaseUIFun];
}

#pragma mark
- (void)initBaseUIFun
{
    UIImageView *bgImageView = [[UIImageView alloc] init];
    bgImageView.image = [UIImage imageNamed:@"mine_customer_service"];
    //bgImageView.backgroundColor = [UIColor redColor];
    bgImageView.userInteractionEnabled = YES;
    [self.view addSubview:bgImageView];
    
    [bgImageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(0);
        make.top.mas_equalTo(self.navBarBGView.mas_bottom).offset(0);
        make.right.mas_equalTo(0);
        make.bottom.mas_equalTo(0);
    }];
    
    //长按保存相片
    UIButton *tipLab = [[UIButton alloc] init];
    
    // gradient
    CAGradientLayer *gl = [CAGradientLayer layer];
    gl.frame = CGRectMake(0,0,172,48);
    gl.startPoint = CGPointMake(0.05, 0.63);
    gl.endPoint = CGPointMake(1, 0.5);
    gl.colors = @[(__bridge id)[UIColor hwColor:@"#E9B780"].CGColor, (__bridge id)[UIColor hwColor:@"#9A6B45"].CGColor];
    gl.locations = @[@(0), @(1.0f)];
    [tipLab.layer addSublayer:gl];
    
    tipLab.userInteractionEnabled = NO;
    [tipLab setTitle:@"长按保存图片" forState:UIControlStateNormal];
    [tipLab setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    tipLab.titleLabel.font = [UIFont boldSystemFontOfSize:14.0];
    
    //tipLab.text = @"长按保存图片";
    //tipLab.textAlignment = NSTextAlignmentCenter;
    //tipLab.font = [UIFont systemFontOfSize:14.0];
    //tipLab.textColor = [UIColor whiteColor];
    //tipLab.backgroundColor = [UIColor hwColor:@"#FFFFFF" alpha:0.2];
    [bgImageView addSubview:tipLab];
    tipLab.layer.cornerRadius = 24;
    tipLab.layer.masksToBounds = YES;
    
    [tipLab mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.mas_equalTo(172);
        make.height.mas_equalTo(48);
        make.centerX.mas_equalTo(0);
        make.bottom.mas_equalTo(-35);
    }];
    
    
    // 创建长按手势识别器
    UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc] initWithTarget:self action:@selector(longPress:)];
      
    // 设置长按手势的最小按压时间
    longPress.minimumPressDuration = 2; // 2秒
      
    // 将手势识别器添加到视图上
    [bgImageView addGestureRecognizer:longPress];
}

- (void)longPress:(UILongPressGestureRecognizer *)gesture {
    if (gesture.state == UIGestureRecognizerStateBegan) {
        //NSLog(@"长按手势开始");
        
        UIImage *image = [UIImage imageNamed:@"mine_customer_service"];
          
        [self saveImage:image];
            
    }
}

- (void)saveImage:(UIImage *)image
{
    //保存图片到【相机胶卷】
        /// 异步执行修改操作
        [[PHPhotoLibrary sharedPhotoLibrary]performChanges:^{
            [PHAssetChangeRequest creationRequestForAssetFromImage:image];
        } completionHandler:^(BOOL success, NSError * _Nullable error) {
            mainBlock(^{
                if (error) {
                    //NSLog(@"%@",@"保存失败");
                    [[iToast makeText:NSLocalizedString(@"common_save_fail",nil)] show];
                } else {
                    //NSLog(@"%@",@"保存成功");
                    [[iToast makeText:NSLocalizedString(@"common_save_suc",nil)] show];
                }
            });
            
        }];
}
@end