//
//  TunerSettingView.m
//  KulexiuForStudent
//
//  Created by 王智 on 2022/10/20.
//

#import "TunerSettingView.h"
#import <UIView+Animation.h>

#define MAXFREQUENCE (445)
#define MINFREQUENCE (415)

@interface TunerSettingView ()<UIGestureRecognizerDelegate>

@property (weak, nonatomic) IBOutlet UIView *containerView;

@property (weak, nonatomic) IBOutlet NSLayoutConstraint *containerWidth;

@property (nonatomic, copy) TunerSettingCallback callback;

@property (weak, nonatomic) IBOutlet UILabel *frequenceLabel;

@end


@implementation TunerSettingView

- (void)awakeFromNib {
    [super awakeFromNib];
    UITapGestureRecognizer *tapGes = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapGesture:)];
    [self addGestureRecognizer:tapGes];
    tapGes.delegate = self;
    if (IS_IPAD) {
        self.containerWidth.constant = 320;
    }
}

- (void)tapGesture: (UITapGestureRecognizer *)tapGesture {
    [self removeView];
}

-(BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch{
    if ([touch.view isDescendantOfView:self.containerView]) {
        return NO;
    }
    return YES;
}
+ (instancetype)shareInstance {
    TunerSettingView *view = [[[NSBundle mainBundle] loadNibNamed:@"TunerSettingView" owner:nil options:nil] firstObject];
    return view;
}

- (void)tunerSettingAction:(TunerSettingCallback)callback {
    if (callback) {
        self.callback = callback;
    }
}

- (void)showView {
    [[NSObject getKeyWindow] addSubview:self];
    [self setPopAnimation];
}

- (void)removeView {
    [self removeFromSuperview];
}

- (IBAction)frequenceMinus:(id)sender {
    NSInteger frequence = self.A4Frequence;
    if (self.A4Frequence <= MINFREQUENCE) {
        return;
    }
    self.A4Frequence = frequence - 1;

}

- (IBAction)frequenceAdd:(id)sender {
    NSInteger frequence = self.A4Frequence;
    if (self.A4Frequence >= MAXFREQUENCE) {
        return;
    }
    self.A4Frequence = frequence + 1;
}
- (IBAction)resetFrequence:(id)sender {
    self.A4Frequence = DEFALUT_A4FREQUENCE;
}

- (IBAction)chooseInstrunemt:(id)sender {
    if (self.callback) {
        self.callback(TUNETSETTING_ACTION_INSTRUMENT, self.toneChangeRate, self.A4Frequence);
    }
}


- (IBAction)sureAtion:(id)sender {
    if (self.callback) {
        self.callback(TUNETSETTING_ACTION_SURE, self.toneChangeRate, self.A4Frequence);
    }
    [self removeView];
}


- (void)setA4Frequence:(NSInteger)A4Frequence {
    _A4Frequence = A4Frequence;
    self.frequenceLabel.text = [NSString stringWithFormat:@"%zdHz",A4Frequence];
}

/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

@end