// // JXAudioRecorderViewController.m // shiku_im // // Created by Apple on 17/1/3. // Copyright © 2017年 Reese. All rights reserved. // #import "JXAudioRecorderViewController.h" @interface JXAudioRecorderViewController () @end @implementation JXAudioRecorderViewController{ UIButton *_recordBtn; UILabel * _recorderNoticeLabel; UIButton *_confirmBtn; UIButton *_cancelBtn; UIButton *_deleteBtn; UIImageView *_timeBGView; UILabel *_timeLabel; UILabel *_noticeLabel; UIButton *_backBtn; NSTimer* _timer; unsigned int _timeCount; } @synthesize delegate; -(void)dealloc{ [self resume]; NSLog(@"JXAudioRecorderViewController.dealloc"); // [_audioRecorder release]; // _audioRecorder = nil; // [super dealloc]; } -(instancetype)init{ self = [super init]; if (self) { //self.view.frame = g_window.bounds; self.view.backgroundColor = HEXCOLOR(0x757575); [self initSubViews]; [self recorderSetting]; _timeCount = 0; _maxTime = 0; [g_notify postNotificationName:kAllAudioPlayerPauseNotifaction object:self userInfo:nil]; [g_notify postNotificationName:kAllVideoPlayerPauseNotifaction object:self userInfo:nil]; } return self; } - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. } -(void)initSubViews{ //录制按钮 _recordBtn = [UIButton buttonWithType:UIButtonTypeCustom]; _recordBtn.frame = CGRectMake((JX_SCREEN_WIDTH -98)/2, (JX_SCREEN_HEIGHT-33-18-22-98), 98, 98); [_recordBtn setImage:[UIImage imageNamed:@"tapToStartRecorderAudio"] forState:UIControlStateNormal]; [_recordBtn setImage:[UIImage imageNamed:@"stopPlayAudio"] forState:UIControlStateSelected]; [_recordBtn setBackgroundImage:[UIImage imageNamed:@"audio_record_normal"] forState:UIControlStateNormal]; [_recordBtn setBackgroundImage:[UIImage imageNamed:@"complete_selected"] forState:UIControlStateSelected]; _recordBtn.imageEdgeInsets = UIEdgeInsetsMake(19, 19, 19, 19); [_recordBtn addTarget:self action:@selector(audioRecorderClick:) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:_recordBtn]; //录制提示 _recorderNoticeLabel = [[UILabel alloc] initWithFrame:CGRectMake(0,CGRectGetMaxY(_recordBtn.frame)+20, _recordBtn.frame.size.width+85, 18)]; CGFloat x = _recordBtn.center.x; _recorderNoticeLabel.center = CGPointMake(x, _recorderNoticeLabel.center.y); // _recorderNoticeLabel.text = Localized(@"JXAudioRecorderViewController_TapRecorder"); _recorderNoticeLabel.text = Localized(@"JX_Recorder"); _recorderNoticeLabel.textAlignment = NSTextAlignmentCenter; _recorderNoticeLabel.font = [UIFont fontWithName:@"HelveticaNeue" size:18]; _recorderNoticeLabel.textColor = HEXCOLOR(0xeaf4f4); _recorderNoticeLabel.textColor = [UIColor whiteColor]; [self.view addSubview:_recorderNoticeLabel]; // [_recorderNoticeLabel release]; //播放 // _playBtn = [UIButton buttonWithType:UIButtonTypeCustom]; // _playBtn.frame = _recordBtn.frame; // [_playBtn setImage:[UIImage imageNamed:@"playAudio"] forState:UIControlStateNormal]; // [_playBtn setImage:[UIImage imageNamed:@"stopPlayAudio"] forState:UIControlStateSelected]; // [_playBtn addTarget:self action:@selector(startPlayAudio:) forControlEvents:UIControlEventTouchUpInside]; // [self.view addSubview:_playBtn]; //取消 _cancelBtn = [UIButton buttonWithType:UIButtonTypeSystem]; _cancelBtn.frame = CGRectMake(45, _recorderNoticeLabel.frame.origin.y, 60, 18); [_cancelBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [_cancelBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateHighlighted]; [_cancelBtn setTitle:Localized(@"JX_Cencal") forState:UIControlStateNormal]; [_cancelBtn setTitle:Localized(@"JX_Cencal") forState:UIControlStateHighlighted]; _cancelBtn.titleLabel.font = [UIFont fontWithName:@"HelveticaNeue" size:18]; _cancelBtn.titleLabel.textColor = HEXCOLOR(0xeaf4f4); [_cancelBtn addTarget:self action:@selector(cancelBtnClick:) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:_cancelBtn]; //上传 _confirmBtn = [UIButton buttonWithType:UIButtonTypeSystem]; _confirmBtn.frame = CGRectMake((JX_SCREEN_WIDTH-_cancelBtn.frame.size.width -_cancelBtn.frame.origin.x), _cancelBtn.frame.origin.y, _cancelBtn.frame.size.width, _cancelBtn.frame.size.height); [_confirmBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal]; [_confirmBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateHighlighted]; [_confirmBtn setTitle:Localized(@"JX_Send") forState:UIControlStateNormal]; [_confirmBtn setTitle:Localized(@"JX_Send") forState:UIControlStateHighlighted]; _confirmBtn.titleLabel.font = [UIFont fontWithName:@"HelveticaNeue" size:18]; _confirmBtn.titleLabel.textColor = HEXCOLOR(0xeaf4f4); [_confirmBtn addTarget:self action:@selector(confirmAudio:) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:_confirmBtn]; //提示语 _noticeLabel = [[UILabel alloc] initWithFrame:CGRectMake(JX_SCREEN_WIDTH*(1-1/1.4)/2, 150, JX_SCREEN_WIDTH/1.2, JX_SCREEN_HEIGHT/3)]; _noticeLabel.text = [NSString stringWithFormat:@"%@\r\n%@\r\n%@\r\n%@",Localized(@"JXAudioRecorder_RecorderTip1"),Localized(@"JXAudioRecorder_RecorderTip2"),Localized(@"JXAudioRecorder_RecorderTip3"),Localized(@"JXAudioRecorder_RecorderTip4")]; _noticeLabel.textColor = [UIColor whiteColor]; _noticeLabel.numberOfLines = 0; _noticeLabel.textAlignment = NSTextAlignmentLeft; _noticeLabel.backgroundColor = [UIColor clearColor]; [self.view addSubview:_noticeLabel]; // [_noticeLabel release]; //时间 _timeBGView = [[UIImageView alloc] initWithFrame:CGRectMake((JX_SCREEN_WIDTH-200)/2, (JX_SCREEN_HEIGHT -_recordBtn.frame.size.height -100-2), 200, 2)]; _timeBGView.image = [UIImage imageNamed:@"timeBG"]; [self.view addSubview:_timeBGView]; // [_timeBGView release]; _timeLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 40, 30)]; _timeLabel.center = _timeBGView.center; _timeLabel.text = @"0:00"; _timeLabel.textColor = [UIColor whiteColor]; [self.view addSubview:_timeLabel]; // [_timeLabel release]; //返回上页 _backBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, JX_SCREEN_TOP - 46, 46, 46)]; [_backBtn setBackgroundImage:[[UIImage imageNamed:@"title_back_black_big"] imageWithTintColor:[UIColor whiteColor]] forState:UIControlStateNormal]; [_backBtn addTarget:self action:@selector(back) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:_backBtn]; //中止录制返回录制初始界面 _deleteBtn = [UIButton buttonWithType:UIButtonTypeCustom]; _deleteBtn.frame = _backBtn.frame; [_deleteBtn setImage:[UIImage imageNamed:@"deleteAudio"] forState:UIControlStateNormal]; [_deleteBtn setImage:[UIImage imageNamed:@"deleteAudio"] forState:UIControlStateSelected]; [_deleteBtn addTarget:self action:@selector(stopAndReset:) forControlEvents:UIControlEventTouchUpInside]; [self.view addSubview:_deleteBtn]; [self doShowBtn]; } - (BOOL)canRecord { __block BOOL bCanRecord = YES; if ([[[UIDevice currentDevice]systemVersion]floatValue] >= 7.0) { AVAudioSession *audioSession = [AVAudioSession sharedInstance]; if ([audioSession respondsToSelector:@selector(requestRecordPermission:)]) { [audioSession performSelector:@selector(requestRecordPermission:) withObject:^(BOOL granted) { if (granted) { bCanRecord = YES; } else { bCanRecord = NO; } }]; } } return bCanRecord; } -(void)recorderSetting{ if (![self canRecord]) { [g_App performSelector:@selector(showAlert:) withObject:Localized(@"JX_CanNotOpenMicr") afterDelay:0]; return; } _isRecording = NO; NSDictionary *settings=[NSDictionary dictionaryWithObjectsAndKeys: [NSNumber numberWithFloat:8000],AVSampleRateKey, [NSNumber numberWithInt:kAudioFormatLinearPCM],AVFormatIDKey, [NSNumber numberWithInt:1],AVNumberOfChannelsKey, [NSNumber numberWithInt:16],AVLinearPCMBitDepthKey, [NSNumber numberWithBool:NO],AVLinearPCMIsBigEndianKey, [NSNumber numberWithBool:NO],AVLinearPCMIsFloatKey, nil]; [[AVAudioSession sharedInstance] setCategory: AVAudioSessionCategoryPlayAndRecord error: nil]; [[AVAudioSession sharedInstance] setActive:YES error:nil]; NSURL *url = [NSURL fileURLWithPath:[FileInfo getUUIDFileName:@"wav"]]; _pathURL = url; NSError *error; _audioRecorder = [[AVAudioRecorder alloc] initWithURL:_pathURL settings:settings error:&error]; _audioRecorder.delegate = self; [_audioRecorder prepareToRecord]; [_audioRecorder setMeteringEnabled:YES]; [_audioRecorder peakPowerForChannel:0]; } -(void)doShowBtn{ if (!_recordBtn.selected) { _recordBtn.hidden = NO; // _playBtn.hidden = YES; _cancelBtn.hidden = YES; _confirmBtn.hidden = YES; _timeBGView.hidden = YES; _timeLabel.hidden = YES; _noticeLabel.hidden = NO; _backBtn.hidden = NO; _deleteBtn.hidden = YES; //_recorder麦克风 [_recordBtn setImage:[UIImage imageNamed:@"tapToStartRecorderAudio"] forState:UIControlStateNormal]; _recorderNoticeLabel.text = Localized(@"JX_Recorder"); _timeCount = 0; _timeLabel.text = @"0:00"; } else { if (!_audioRecorder.isRecording) {//不在录制状态，暂停中 _recordBtn.hidden = NO; // _playBtn.hidden = YES; _cancelBtn.hidden = YES; _confirmBtn.hidden = YES; _timeBGView.hidden = NO; _timeLabel.hidden = NO; _noticeLabel.hidden = NO; _backBtn.hidden = YES; _deleteBtn.hidden = NO; //_recorderBtn方块 [_recordBtn setImage:[UIImage imageNamed:@"stopPlayAudio"] forState:UIControlStateSelected]; _recorderNoticeLabel.text = Localized(@"JXAudioRecorder_PauseRecorder"); }else{ _recordBtn.hidden = NO; // _playBtn.hidden = NO; _cancelBtn.hidden = NO; _confirmBtn.hidden = NO; _timeBGView.hidden = YES; _timeLabel.hidden = NO; _noticeLabel.hidden = YES; _backBtn.hidden = YES; _deleteBtn.hidden = YES; //_recorderBtn三角 [_recordBtn setImage:[UIImage imageNamed:@"playAudio"] forState:UIControlStateSelected]; _recorderNoticeLabel.text = Localized(@"JXAudioRecorder_ContinueRecorder"); } } } -(void)audioRecorderClick:(UIButton *)sender{ if (![self canRecord]) { [g_App showAlert:Localized(@"JX_CanNotOpenMicr")]; return; } if(!_recordBtn.selected){//初次进入 if (!_audioRecorder.isRecording) { _recordBtn.selected = YES; _timeCount = 0; } } if (_audioRecorder.isRecording) { [self doShowBtn]; [self freeTimer]; [_audioRecorder pause]; }else{ [self doShowBtn]; [self freeTimer]; if([_audioRecorder record]){ _timer = [NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(updateTimerCount:) userInfo:nil repeats: YES]; } } } -(void)cancelBtnClick:(UIButton *)sender{ [self freeTimer]; [self back]; } -(void)confirmAudio:(UIButton *)sender{ [self freeTimer]; [_audioRecorder stop]; NSString *amrPath = [VoiceConverter wavToAmr:_pathURL.path]; [[ChatCacheFileUtil sharedInstance] deleteWithContentPath:_pathURL.path]; _lastRecordFile = [amrPath copy]; NSLog(@"音频文件路径:%@\n%@",_pathURL.path,amrPath); if(amrPath == nil){ [g_App showAlert:Localized(@"JXAudioRecorder_NotRecorder")]; return; } if (delegate && [delegate respondsToSelector:@selector(JXaudioRecorderDidFinish:TimeLen:)] ) { [delegate JXaudioRecorderDidFinish:_lastRecordFile TimeLen:_timeCount]; } [super actionQuit]; } -(void)back{ [self freeTimer]; [_audioRecorder stop]; [_audioRecorder deleteRecording]; [super actionQuit]; } -(void)stopAndReset:(UIButton *)sender{ [self freeTimer]; [_audioRecorder stop]; [_audioRecorder deleteRecording]; _recordBtn.selected = NO; [self doShowBtn]; } -(void)updateTimerCount:(NSTimer *) timer{ _timeCount += 1; int n; if(_maxTime>0) n = _maxTime - _timeCount; else n = _timeCount; int min = n / 60; int second = n - min*60; NSString * timeString = [NSString stringWithFormat:@"%d:%02d",min,second]; _timeLabel.text = timeString; if(_maxTime>0) if(n<=0) [self confirmAudio:nil]; } -(void)freeTimer{ [_timer invalidate]; _timer = nil; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } -(void)resume{ //默认情况下扬声器播放 AVAudioSession *audioSession = [AVAudioSession sharedInstance]; [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil]; [audioSession setActive:YES error:nil]; audioSession = nil; } @end