Kulexiu/KulexiuForStudent/KulexiuForStudent/Module/Widget/View/Metronome/WidgetFunctionView.m

//
//  WidgetFunctionView.m
//  KulexiuForStudent
//
//  Created by 王智 on 2022/9/13.
//

#import "WidgetFunctionView.h"

@interface WidgetFunctionView ()

@property (weak, nonatomic) IBOutlet UIButton *speedMinusButton;

@property (weak, nonatomic) IBOutlet UIButton *speedAddButton;


@property (weak, nonatomic) IBOutlet UISlider *volumeSlider;


@end

@implementation WidgetFunctionView

- (void)awakeFromNib {
    [super awakeFromNib];
    [self.volumeSlider setThumbImage:[UIImage imageNamed:@"slider_image"] forState:UIControlStateNormal];
    [self.volumeSlider setThumbImage:[UIImage imageNamed:@"slider_image"] forState:UIControlStateFocused];
}

+ (instancetype)shareInstance {
    WidgetFunctionView *view = [[[NSBundle mainBundle] loadNibNamed:@"WidgetFunctionView" owner:nil options:nil] firstObject];
    return view;
}
- (IBAction)changeVolumeAction:(UISlider *)sender {
    self.volumeRate = sender.value;
    if (self.delegate && [self.delegate respondsToSelector:@selector(volumeChange:)]) {
        [self.delegate volumeChange:sender.value];
    }
}

- (IBAction)changeBeatAction:(id)sender {
    if (self.delegate && [self.delegate respondsToSelector:@selector(clickChangeBeat)]) {
        [self.delegate clickChangeBeat];
    }
}


- (IBAction)onReduceButtonClick:(id)sender {
    if (self.speed > 50) {
        self.speed --;
    }else{
        self.speed = 50;
    }
    [self updateSpeed];
}


- (IBAction)onAddButtonClick:(id)sender {
    if (self.speed < 200) {
        self.speed ++;
    }else{
        self.speed = 200;
    }
    [self updateSpeed];
}

- (void)updateSpeed {
    
    if (self.delegate && [self.delegate respondsToSelector:@selector(clickChangeSpeed:)]) {
        [self.delegate clickChangeSpeed:self.speed];
    }
}

- (void)setCurrentMetronomeType:(KSWidgeMetronomeType)currentMetronomeType {
    _currentMetronomeType = currentMetronomeType;
    switch (currentMetronomeType) {
        case KSWidgeMetronomeType1V2:
        {
            [self.signatureButton setTitle:@"1/2" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType2V2:
        {
            [self.signatureButton setTitle:@"2/2" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType1V4:
        {
            [self.signatureButton setTitle:@"1/4" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType2V4:
        {
            [self.signatureButton setTitle:@"2/4" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType3V4:
        {
            [self.signatureButton setTitle:@"3/4" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType4V4:
        {
            [self.signatureButton setTitle:@"4/4" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType3V8:
        {
            [self.signatureButton setTitle:@"3/8" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType6V8:
        {
            [self.signatureButton setTitle:@"6/8" forState:UIControlStateNormal];
        }
            break;
        case KSWidgeMetronomeType8V16:
        {
            [self.signatureButton setTitle:@"8/16" forState:UIControlStateNormal];
        }
            break;
        default:
            break;
    }
}

- (void)setVolumeRate:(CGFloat)volumeRate {
    _volumeRate = volumeRate;
    self.volumeSlider.value = volumeRate;
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

@end