iboss-mini-ios/IBOSSmini/Business/Log/LogCell/SoundCell.m

//
//  SoundCell.m
//  IBOSS
//
//  Created by guan hong hou on 15/11/23.
//  Copyright © 2015年 elongtian. All rights reserved.
//

#import "SoundCell.h"
#import "NSString+Tools.h"
#define kTextFont [UIFont systemFontOfSize:14]
@interface SoundCell(){
    
}
@end

@implementation SoundCell
#pragma mark -公有方法
//初始化语音布局
- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    return self;
    
}
#pragma mark -委托方法

//语音完成播放回调方法
- (void)audioPlayerDidFinishPlaying:(AVAudioPlayer *)audioplayer successfully:(BOOL)flag {
    
    [_soundImageView stopAnimating];
}
#pragma mark -私有方法
//声音播放事件
- (void)handleSingleFingerEvent:(UITapGestureRecognizer *)sender
{
    if(sender.numberOfTapsRequired == 1) {
        NSError * error;
        NSURL * url = [NSURL fileURLWithPath:_localPath];
      
        if (player) {
            [player stop];
            player = nil;
        }
        player = [[AVAudioPlayer alloc] initWithContentsOfURL:url error:&error];
        AVAudioSession *session = [AVAudioSession sharedInstance];
        [session setCategory:AVAudioSessionCategoryPlayback error:nil];
        [session setActive:YES error:nil];
        player.delegate=self;
        [player prepareToPlay];
        [player play];
       
         [_soundImageView startAnimating];
    }
}

//设置语音布局方法
-(void)setPath:(NSString*)localPath:(NSString*)duration{
    _bubbleImage=[[UIImage imageNamed:@"wechat"]stretchableImageWithLeftCapWidth:18 topCapHeight:10];
       NSInteger durationTime=[duration integerValue];
    double bubbleWidth=50+durationTime;
    
    _bubbleView=[[UIImageView  alloc] initWithFrame:CGRectMake(0, 5,bubbleWidth,40)];
    [_bubbleView setUserInteractionEnabled:YES];
    [_bubbleView setImage:_bubbleImage];
    [self.contentView addSubview:_bubbleView];
    _soundImage =[UIImage imageNamed:@"receivervoicenodeplaying"];
    _soundImageView=[[UIImageView alloc] initWithFrame:CGRectMake(15,10,20, 20)];
    
    NSMutableArray *images = [NSMutableArray arrayWithCapacity:4];
    for (NSInteger i = 0; i < 4; i ++) {
        UIImage *image = [UIImage imageNamed:[@"receiver" stringByAppendingFormat:@"voicenodeplaying00%ld", (long)i]];
        if (image)
            [images addObject:image];
    }
    
    _soundImageView.animationImages = images;
    _soundImageView.animationDuration = 1.0;
    [_soundImageView stopAnimating];
    [_soundImageView setImage:_soundImage];
    [_bubbleView addSubview:_soundImageView];
    UITapGestureRecognizer *singleFingerOne = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleSingleFingerEvent:)];
    singleFingerOne.numberOfTouchesRequired = 1; //手指数
    singleFingerOne.numberOfTapsRequired = 1; //tap次数
    singleFingerOne.delegate= self;
    [_bubbleView addGestureRecognizer:singleFingerOne];

    _localPath=localPath;
    _duration=duration;
     NSString *s = [NSString stringWithFormat:@"%@%@",_duration,@"''"];;
    CGFloat x = CGRectGetMaxX(_bubbleView.frame)+3;
    CGFloat y = _bubbleView.frame.origin.y+12 ;
    _soundTime = [[UILabel alloc] initWithFrame:CGRectMake(x, y,100,20)];
    _soundTime.backgroundColor = [UIColor clearColor];
    _soundTime.textColor = LabelGrayTextColor;
    _soundTime.font=kTextFont;
    _soundTime.textAlignment = NSTextAlignmentLeft;
    [self.contentView addSubview:_soundTime];
       _soundTime.text=s;
}


@end