tederen_ios/smartRhino/Project/VCModel/ChatMessage/Chat/ChatBar/AudioShowView.m

//
//  AudioShowView.m
//  smartRhino
//
//  Created by niuzhen on 2019/12/4.
//  Copyright © 2019 tederen. All rights reserved.
//

#import "AudioShowView.h"
#define LABELTAG 1000
@interface AudioShowView()
@property (nonatomic, strong)UIView * bgView;
@property (nonatomic, strong)UIImageView * imagV;
@property (nonatomic, strong)UIImageView  * soundimagV;
@property (nonatomic, strong)UILabel * soundL;
@property (nonatomic, strong)UILabel * sound_1;
@property (nonatomic, strong)UILabel * sound_2;
@property (nonatomic, strong)UILabel * sound_3;
@property (nonatomic, strong)UILabel * sound_4;
@property (nonatomic, strong)UILabel * sound_5;
@property (nonatomic, strong)UILabel * sound_6;
@property (nonatomic, strong)UILabel * sound_7;
@property (nonatomic, strong)UILabel * sound_8;
@property (nonatomic, strong)NSTimer      * timer;
@end
@implementation AudioShowView
TDShareInstance_implementation(AudioShowView)
- (instancetype)init
{
    self = [super init];
    if (self) {
        self.frame = CGRectMake((SCREEN_WIDTH - 192) * 0.5, (SCREEN_HEIGHT - 192) * 0.5 - 15, 192, 192);
        [self setCusView];
    }
    return self;
}
- (void)setCusView
{
    [self layoutIfNeeded];
    [self addSubview:self.bgView];
    [self.bgView addSubview:self.imagV];
    [self.bgView addSubview:self.soundimagV];
    [self.bgView addSubview:self.soundL];
    [self.soundimagV addSubview:self.sound_1];
    [self.soundimagV addSubview:self.sound_2];
    [self.soundimagV addSubview:self.sound_3];
    [self.soundimagV addSubview:self.sound_4];
    [self.soundimagV addSubview:self.sound_5];
    [self.soundimagV addSubview:self.sound_6];
    [self.soundimagV addSubview:self.sound_7];
    [self.soundimagV addSubview:self.sound_8];
    NSTextAttachment *attach = [[NSTextAttachment alloc] init];
    attach.image = [UIImage imageNamed:@"audio_quxiao"];
    attach.bounds = CGRectMake(0, 0, 11.5, 11);
    NSAttributedString *attachString = [NSAttributedString attributedStringWithAttachment:attach];
    NSMutableAttributedString *string = [[NSMutableAttributedString alloc] initWithAttributedString:attachString];
    [string appendAttributedString:[[NSAttributedString alloc] initWithString:@"上划取消"]];
    [string addAttribute:NSForegroundColorAttributeName value:[UIColor whiteColor] range:NSMakeRange(0, string.length)];
    self.soundL.attributedText = string;
    
    [self.bgView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.edges.mas_offset(UIEdgeInsetsZero);
    }];
    [self.imagV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.offset(52.5);
        make.top.offset(53);
        make.size.mas_offset(CGSizeMake(47, 67));
    }];
    [self.soundimagV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.right.offset(-36);
        make.top.offset(60);
        make.size.mas_offset(CGSizeMake(40, 60));
    }];
    [self.soundL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.offset(-17.5);
        make.centerX.equalTo(self.bgView);
        make.height.offset(20);
        make.width.mas_lessThanOrEqualTo(190);
    }];
    CGFloat W = 5.f;
    CGFloat H = 4.f;

    [self.sound_1 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W, H));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(0);
    }];
    [self.sound_2 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 2, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 2);
    }];
    [self.sound_3 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 3, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 4);
    }];
    [self.sound_4 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 4, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 6);
    }];
    [self.sound_5 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 5, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 8);
    }];
    [self.sound_6 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 6, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 10);
    }];
    [self.sound_7 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 7, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 12);
    }];
    [self.sound_8 mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.mas_equalTo(self.soundimagV);
        make.size.mas_offset(CGSizeMake(W * 8, 4));
        make.bottom.mas_equalTo(self.soundimagV.mas_bottom).offset(-H * 14);
    }];
}
- (void)show
{
    self.timer = [NSTimer scheduledTimerWithTimeInterval:0.2 target:self selector:@selector(changeImage) userInfo:nil repeats:YES];
    [[NSRunLoop currentRunLoop] addTimer:self.timer forMode:NSDefaultRunLoopMode];
    [[UIApplication sharedApplication].keyWindow addSubview:self];
    [UIView animateWithDuration:0.4 animations:^{
        
    } completion:^(BOOL finished) {}];
}
- (void)dismiss
{
    [self.timer invalidate];
    self.timer = nil;
    WS(weakSelf);
    [UIView animateWithDuration:0.4 animations:^{
        
    } completion:^(BOOL finished) {
        [weakSelf removeFromSuperview];
    }];
}
- (UIView *)bgView
{
    if (!_bgView) {
        _bgView = [UIView new];
        _bgView.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"audio_Bg"]];
    }
    return _bgView;
}
- (UIImageView *)imagV
{
    if (!_imagV) {
        _imagV = [UIImageView new];
        _imagV.image = [UIImage imageNamed:@"audio_huatong"];
    }
    return _imagV;
}
- (UIImageView *)soundimagV
{
    if (!_soundimagV) {
        _soundimagV = [UIImageView new];
        _soundimagV.image = [UIImage imageNamed:@"audio_show"];
    }
    return _soundimagV;
}
- (UILabel *)soundL
{
    if (!_soundL) {
        _soundL = [UILabel new];
    }
    return _soundL;
}
- (UILabel *)sound_1
{
    if (!_sound_1) {
        _sound_1 = [UILabel new];
        _sound_1.tag = LABELTAG + 1;
    }
    return _sound_1;
}
- (UILabel *)sound_2
{
    if (!_sound_2) {
        _sound_2 = [UILabel new];
        _sound_2.tag = LABELTAG + 2;
    }
    return _sound_2;
}
- (UILabel *)sound_3
{
    if (!_sound_3) {
        _sound_3 = [UILabel new];
        _sound_3.tag = LABELTAG + 3;
    }
    return _sound_3;
}
- (UILabel *)sound_4
{
    if (!_sound_4) {
        _sound_4 = [UILabel new];
        _sound_4.tag = LABELTAG + 4;
    }
    return _sound_4;
}
- (UILabel *)sound_5
{
    if (!_sound_5) {
        _sound_5 = [UILabel new];
        _sound_5.tag = LABELTAG + 5;
    }
    return _sound_5;
}
- (UILabel *)sound_6
{
    if (!_sound_6) {
        _sound_6 = [UILabel new];
        _sound_6.tag = LABELTAG + 6;
    }
    return _sound_6;
}
- (UILabel *)sound_7
{
    if (!_sound_7) {
        _sound_7 = [UILabel new];
        _sound_7.tag = LABELTAG + 7;
    }
    return _sound_7;
}
- (UILabel *)sound_8
{
    if (!_sound_8) {
        _sound_8 = [UILabel new];
        _sound_8.tag = LABELTAG + 8;
    }
    return _sound_8;
}
- (void)changeImage
{
    [self.recorder updateMeters];//更新测量值
    float avg = [self.recorder averagePowerForChannel:0];
    float minValue = -60;
    float range = 60;
    float outRange = 100;
    if (avg < minValue) {
        avg = minValue;
    }
    float decibels = (avg + range) / range * outRange;
    NSLog(@"%f",decibels/100);
    NSUInteger level = decibels/10;
    NSLog(@"%luld",(unsigned long)level);
    for (NSUInteger i = 1; i <= level; i ++) {
        UILabel * label = (UILabel *)[self.soundimagV viewWithTag:LABELTAG + i];
        label.backgroundColor = [UIColor whiteColor];
    }
    for (NSUInteger i = level; i <= 8; i ++) {
        UILabel * label = (UILabel *)[self.soundimagV viewWithTag:LABELTAG + i];
        label.backgroundColor = [UIColor clearColor];
    }
}
@end