//
//  YMCustomCameraTopFunctionView.m
//  MSYOUPAI
//
//  Created by YoMi on 2024/3/17.
//  Copyright © 2024 MS. All rights reserved.
//

#import "YMCustomCameraTopFunctionView.h"
#import "YMCustomCameraViewModel.h"
@interface YMCustomCameraTopFunctionView ()
/// 自定义相机VM
@property (nonatomic, strong) YMCustomCameraViewModel *viewModel;
/// 切换闪光灯模式按钮
@property (nonatomic, strong) UIButton *switchFlashModeBtn;
@end

@implementation YMCustomCameraTopFunctionView

- (void)ym_setupViews{
   
    [self addSubview:self.switchFlashModeBtn];
    
    
    [self setNeedsUpdateConstraints];
    [self updateConstraintsIfNeeded];
}

- (void)updateConstraints {
   
    [self.switchFlashModeBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.equalTo(self.mas_centerX);
        make.centerY.equalTo(self.mas_centerY);
        make.width.height.mas_equalTo(adapt(40));
    }];
    
    [super updateConstraints];
}

- (void)ym_bindViewModel:(YMCustomCameraViewModel *)viewModel{
    if (!viewModel) {
        return;
    }
    
    _viewModel = viewModel;
    
//    @weakify(self)
//    [[[[RACObserve(self.viewModel, flashMode) distinctUntilChanged] deliverOnMainThread] takeUntil:self.rac_willDeallocSignal] subscribeNext:^(NSNumber * flashMode) {
//        @strongify(self)
//        switch ([flashMode intValue]) {
//            case YMCaptureFlashModeOff:
//            {
//                [self.switchFlashModeBtn setTitle:@"关闭" forState:UIControlStateNormal];
//            }
//                break;
//            case YMCaptureFlashModeOn:
//            {
//                [self.switchFlashModeBtn setTitle:@"开启" forState:UIControlStateNormal];
//            }
//                break;
//            case YMCaptureFlashModeAuto:
//            {
//                [self.switchFlashModeBtn setTitle:@"自动" forState:UIControlStateNormal];
//            }
//                break;
//            default:
//                break;
//        }
//    }];
    
}
- (UIButton *)switchFlashModeBtn {
    if(!_switchFlashModeBtn){
        _switchFlashModeBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _switchFlashModeBtn.titleLabel.font = LCBoldFont(15);
        [_switchFlashModeBtn setTitle:@"自动" forState:UIControlStateNormal];
        [_switchFlashModeBtn setTitleColor:HexColorFromRGB(0xFFFFFF) forState:UIControlStateNormal];
        _switchFlashModeBtn.hidden = YES;
        WS(weakSelf)
        [[[_switchFlashModeBtn rac_signalForControlEvents:UIControlEventTouchUpInside] takeUntil:self.rac_willDeallocSignal] subscribeNext:^(__kindof UIButton * _Nullable sender) {
            [weakSelf.viewModel switchFlashMode];
        }];
    }
    return _switchFlashModeBtn;
}


@end