// // JXAudioPlayer.m // shiku_im // // Created by flyeagleTang on 17/1/12. // Copyright © 2017年 Reese. All rights reserved. // #import "JXAudioPlayer.h" #import "VoiceConverter.h" @implementation JXAudioPlayer @synthesize player=_player,delegate,timeLenView=_timeLenView; - (id)initWithParent:(UIView*)value{ self = [super init]; if (self) { self.parent = value; [self reset]; _pauseBtn = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 35, 35)]; _pauseBtn.center = CGPointMake(_parent.frame.size.width/2,_parent.frame.size.height/2); [_pauseBtn setBackgroundImage:[UIImage imageNamed:@"feeds_play_btn_u"] forState:UIControlStateNormal]; [_pauseBtn setBackgroundImage:[UIImage imageNamed:@"feeds_play_btn_h_u"] forState:UIControlStateSelected]; [_pauseBtn addTarget:self action:@selector(switch) forControlEvents:UIControlEventTouchUpInside]; [_parent addSubview:_pauseBtn]; _wait = [[JXWaitView alloc] initWithParent:_parent]; } return self; } -(id)init{ self = [super init]; if (self) { [self reset]; } return self; } - (id)initWithParent:(UIView*)value frame:(CGRect)frame isLeft:(BOOL)isLeft{ self = [super init]; if (self) { self.parent = value; [self reset]; _frame = frame; _voiceBtn = [[JXImageView alloc] initWithFrame:frame]; _voiceBtn.userInteractionEnabled = YES; _voiceBtn.backgroundColor = [UIColor clearColor]; _voiceBtn.layer.cornerRadius = 3; _voiceBtn.layer.masksToBounds = YES; _voiceBtn.didTouch = @selector(switch); _voiceBtn.delegate = self; [_parent addSubview:_voiceBtn]; _voiceView = [[JXImageView alloc]init]; _voiceView.animationDuration = 1; _voiceView.frame = CGRectMake(2, 1.5, 25, _voiceBtn.frame.size.height-3); [_voiceBtn addSubview:_voiceView]; UIPanGestureRecognizer * tap = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(gotoAudioTime:)]; [_voiceBtn addGestureRecognizer:tap]; _timeLenView = [[UILabel alloc] init]; _timeLenView.backgroundColor = [UIColor clearColor]; _timeLenView.textColor = HEXCOLOR(0x999999); _timeLenView.font = [UIFont systemFontOfSize:g_constant.chatFont]; _timeLenView.userInteractionEnabled = NO; [_voiceBtn addSubview:_timeLenView]; _showProgress = YES; _pgBGView = [[UIView alloc] init]; [_voiceBtn addSubview:_pgBGView]; _progressView = [[UIProgressView alloc] init]; _progressView.progress = 0.0; [_pgBGView addSubview:_progressView]; _pgBGView.hidden= YES; _wait = [[JXWaitView alloc] initWithParent:_voiceBtn]; self.isLeft = isLeft; } return self; } -(void)gotoAudioTime:(UIPanGestureRecognizer *)tapGes{ if (!self.isPlaying) { [self switch]; return; } CGPoint touchPoint = [tapGes locationInView:tapGes.view]; if (touchPoint.x >= tapGes.view.frame.size.width) { return; } float progress = touchPoint.x / tapGes.view.frame.size.width; if (progress >= 1) { progress = 1; } _progressView.progress = progress; NSLog(@"ddddd%f",_player.duration*progress); _player.currentTime = _player.duration*progress; } - (void)dealloc { NSLog(@"JXAudioPlayer.dealloc"); self.parent = nil; self.delegate = nil; [g_notify removeObserver:self]; [self freeTimer]; [self stop]; } -(void)reset{ _isOpened = NO; self.isPlaying = NO; _array=[[NSMutableArray alloc] init]; [g_notify addObserver:self selector:@selector(playerPause:) name:kAllAudioPlayerPauseNotifaction object:nil];//开始录音 [g_notify addObserver:self selector:@selector(playerStop:) name:kAllAudioPlayerStopNotifaction object:nil];//开始录音 [g_notify addObserver:self selector:@selector(EnterForeground) name:UIApplicationWillEnterForegroundNotification object:nil]; [self setHardware]; } -(void)setHardware{ // [[UIDevice currentDevice] setProximityMonitoringEnabled:YES]; //初始化播放器的时候如下设置,添加监听 UInt32 sessionCategory = kAudioSessionCategory_MediaPlayback; AudioSessionSetProperty(kAudioSessionProperty_AudioCategory, sizeof(sessionCategory), &sessionCategory); UInt32 audioRouteOverride = kAudioSessionOverrideAudioRoute_Speaker; AudioSessionSetProperty (kAudioSessionProperty_OverrideAudioRoute, sizeof (audioRouteOverride), &audioRouteOverride); //默认播放 AVAudioSession *audioSession = [AVAudioSession sharedInstance]; if (self.isChatAudio) { BOOL flag = [g_default boolForKey:kChatVCMessageAudioIsNotPlayback]; if (flag) { [audioSession setCategory:AVAudioSessionCategoryPlayAndRecord error:nil]; }else { [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil]; } }else { [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil]; } [audioSession setActive:YES error:nil]; // audioSession = nil; } //处理监听触发事件 -(void)sensorStateChange:(NSNotificationCenter *)notification; { BOOL flag = [g_default boolForKey:kChatVCMessageAudioIsNotPlayback]; if (self.isChatAudio) { if (flag) { return; } } //如果此时手机靠近面部放在耳朵旁，那么声音将通过听筒输出，并将屏幕变暗（省电啊） if ([[UIDevice currentDevice] proximityState] == YES) { if(!self.isPlaying)//正在播放才影响 return; if(![[AVAudioSession sharedInstance].category isEqualToString:AVAudioSessionCategoryPlayAndRecord]) { NSLog(@"切换到听筒模式"); [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord error:nil]; } } else { if(![[AVAudioSession sharedInstance].category isEqualToString:AVAudioSessionCategoryPlayback]) { NSLog(@"切换到免提模式"); [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error:nil]; } if (!self.isPlaying) { [[UIDevice currentDevice] setProximityMonitoringEnabled:NO]; [g_notify removeObserver:self name:@"UIDeviceProximityStateDidChangeNotification" object:nil]; }else { if (self.isOpenProximityMonitoring) { [[UIDevice currentDevice] setProximityMonitoringEnabled:YES]; } } } } -(void)open{ if (!_audioFile) { return; } NSString* file; file = [myTempFilePath stringByAppendingString:[_audioFile lastPathComponent]]; if([_audioFile rangeOfString:@"://"].location != NSNotFound){ if(![[NSFileManager defaultManager]fileExistsAtPath:file]){ [self downloadFile:_audioFile]; return; } }else file = _audioFile; if([[[_audioFile pathExtension] uppercaseString] isEqualToString:@"AMR"]) file = [VoiceConverter amrToWav:file]; if(file==nil) return; if(_player) [self stop]; _player = [[AVAudioPlayer alloc] initWithData:[NSData dataWithContentsOfFile:file] error:nil]; _player.delegate = self; _player.volume = 10; _isOpened = YES; if(_player.prepareToPlay) [self doAudioOpen]; } -(void)switch{ if(_player.prepareToPlay){ if(_player.isPlaying){ [self pause]; } else{ [self play]; } }else{ [self open]; [self play]; } } -(void)play{ if(!_player.prepareToPlay) return; if (!self.isNotStopLast) { [g_notify postNotificationName:kAllAudioPlayerPauseNotifaction object:self userInfo:nil]; [g_notify postNotificationName:kAllVideoPlayerPauseNotifaction object:self userInfo:nil]; } if (self.isChatAudio) { BOOL flag = [g_default boolForKey:kChatVCMessageAudioIsNotPlayback]; if (flag) { [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord error:nil]; }else { [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error:nil]; } }else { [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error:nil]; } [_player play]; [self doPlayBegin]; } -(void)pause{ [self doPause]; [_player pause]; } -(void)stop{ if(_player==nil) return; [self doPause]; [_player stop]; // [_player release]; _player = nil; _isOpened = NO; } -(void)setParent:(UIView *)value{ [self adjust]; if([_parent isEqual:value]) return; // [_parent release]; // _parent = [value retain]; _parent = value; [self adjust]; } -(void)setAudioFile:(NSString *)value{ if([_audioFile isEqual:value]) return; // [_audioFile release]; // _audioFile = [value retain]; _audioFile = value; [self stop]; } -(void)playerStop:(NSNotification*)notification{ if([notification.object isEqual:self]) return; [self stop]; } -(void)playerPause:(NSNotification*)notification{ if([notification.object isEqual:self]) return; [self pause]; } - (void)downloadFile:(NSString *)fileUrl{ if([fileUrl length]<=0) return; NSString *filepath = [myTempFilePath stringByAppendingPathComponent:[fileUrl lastPathComponent]]; if( ![[NSFileManager defaultManager] fileExistsAtPath:filepath]) [g_server addTask:fileUrl param:nil toView:self]; } - (void)didServerResultSucces:(JXConnection *)aDownload dict:(NSDictionary *)dict array:(NSArray *)array1{ [_wait stop]; self.audioFile = aDownload.downloadFile; [self open]; // [_player play]; [self play]; } -(int) didServerResultFailed:(JXConnection*)aDownload dict:(NSDictionary*)dict{ [_wait stop]; return hide_error; } -(int) didServerConnectError:(JXConnection*)aDownload error:(NSError *)error{ [_wait stop]; return hide_error; } -(void) didServerConnectStart:(JXConnection*)aDownload{ [_wait start]; } - (void)audioPlayerDidFinishPlaying:(AVAudioPlayer *)player1 successfully:(BOOL)flag{ [self doPlayEnd]; } -(void)adjust{ if(_parent==nil) return; [_parent addSubview:_voiceBtn]; [_parent addSubview:_pauseBtn]; _voiceBtn.frame = _frame; _pauseBtn.center = CGPointMake(_parent.frame.size.width/2,_parent.frame.size.height/2); if(_voiceBtn) _wait.parent = _voiceBtn; else _wait.parent = _parent; [_wait adjust]; } - (void)audioPlayerEndInterruption:(AVAudioPlayer *)player{ [self doPause]; } - (void)audioPlayerDecodeErrorDidOccur:(AVAudioPlayer *)player error:(NSError * __nullable)error{ //NSLog(@""); } -(void)doAudioOpen{ if(self.delegate != nil && [self.delegate respondsToSelector:self.didAudioOpen]) [self.delegate performSelectorOnMainThread:self.didAudioOpen withObject:self waitUntilDone:NO]; } -(void)doPlayEnd{ self.isPlaying = NO; if ([[UIDevice currentDevice] proximityState] == NO) { [[UIDevice currentDevice] setProximityMonitoringEnabled:NO]; //播放结束设置NO，结束红外感应 [g_notify removeObserver:self name:@"UIDeviceProximityStateDidChangeNotification" object:nil]; } _pauseBtn.selected = NO; [_voiceView stopAnimating]; _progressView.progress = 0.0; _pgBGView.hidden = YES; [self freeTimer]; if (!_parent) return; if(self.delegate != nil && [self.delegate respondsToSelector:self.didAudioPlayEnd]) [self.delegate performSelectorOnMainThread:self.didAudioPlayEnd withObject:self waitUntilDone:NO]; } -(void)doPlayBegin{ self.isPlaying = YES; if (self.isOpenProximityMonitoring) { [g_notify addObserver:self selector:@selector(sensorStateChange:) name:@"UIDeviceProximityStateDidChangeNotification" object:nil]; [[UIDevice currentDevice] setProximityMonitoringEnabled:YES]; //播放之前设置yes，开启红外感应 } _pauseBtn.selected = YES; [_voiceView startAnimating]; _pgBGView.hidden = (_timeLen >= 10 && _showProgress) ? NO : YES; if (_timer == nil) { _timer = [NSTimer scheduledTimerWithTimeInterval:0.01 target:self selector:@selector(updateProgress) userInfo:nil repeats:YES]; } if(self.delegate != nil && [self.delegate respondsToSelector:self.didAudioPlayBegin]) [self.delegate performSelectorOnMainThread:self.didAudioPlayBegin withObject:self waitUntilDone:NO]; } -(void)doPause{ self.isPlaying = NO; [[UIDevice currentDevice] setProximityMonitoringEnabled:NO]; //播放结束设置NO，结束红外感应 _pauseBtn.selected = NO; [_voiceView stopAnimating]; _pgBGView.hidden = YES; [self freeTimer]; if(self.delegate != nil && [self.delegate respondsToSelector:self.didAudioPause]) [self.delegate performSelectorOnMainThread:self.didAudioPause withObject:self waitUntilDone:NO]; } -(void)freeTimer{ [_timer invalidate]; _timer = nil; } -(void)EnterForeground{ if(_player.prepareToPlay){ [self performSelector:@selector(pause) withObject:nil afterDelay:0.1]; } } -(void)setIsLeft:(BOOL)value{ _isLeft = value; self.timeLen = _timeLen; [_array removeAllObjects]; NSString* file,*s; if(!_isLeft) file = @"voice_paly_right_"; else file = @"voice_paly_left_"; for(int i=1;i<=3;i++){ s = [NSString stringWithFormat:@"%@%d",file,i]; [_array addObject:[UIImage imageNamed:s]]; } _voiceView.animationImages = _array; _voiceView.image = [_array objectAtIndex:[_array count]-1]; } -(void)setTimeLen:(int)value{ _timeLen = value; if(_timeLen <= 0) _timeLen = 1; int w = (JX_SCREEN_WIDTH-HEAD_SIZE-INSETS*2-70)/30; w = 70+w*self.timeLen; if(w<70) w = 70; if(w>200) w = 200; if(w>_frame.size.width) w = _frame.size.width; _timeLenView.text = [NSString stringWithFormat:@"%d''",_timeLen]; CGSize size = [_timeLenView.text sizeWithAttributes:@{NSFontAttributeName:SYSFONT(g_constant.chatFont)}]; if(_isLeft){ _voiceView.frame = CGRectMake(INSETS, (_frame.size.height-24)/2, 24, 24); _timeLenView.frame = CGRectMake(w-size.width-10, (_frame.size.height-24)/2, size.width, 24); _timeLenView.textAlignment = NSTextAlignmentRight; _pgBGView.frame = CGRectMake(CGRectGetMaxX(_voiceView.frame), 0, CGRectGetMinX(_timeLenView.frame)-CGRectGetMaxX(_voiceView.frame)-5, _frame.size.height); } else{ _voiceView.frame = CGRectMake(w-INSETS-24, (_frame.size.height-24)/2, 24, 24); _timeLenView.frame = CGRectMake(8, (_frame.size.height-24)/2, size.width, 24); _timeLenView.textAlignment = NSTextAlignmentLeft; _pgBGView.frame = CGRectMake(CGRectGetMaxX(_timeLenView.frame), 0, CGRectGetMinX(_voiceView.frame)-CGRectGetMaxX(_timeLenView.frame), _frame.size.height); } _progressView.transform = CGAffineTransformIdentity; _progressView.frame = CGRectMake(0, (CGRectGetHeight(_pgBGView.frame)-2)/2, CGRectGetWidth(_pgBGView.frame), 2); _progressView.transform = CGAffineTransformMakeScale(1.0f, 1.5f); } -(void)setHidden:(BOOL)value{ _pauseBtn.hidden = value; _voiceBtn.hidden = value; } -(void)setFrame:(CGRect)value{ _frame = value; [self adjust]; self.isLeft = _isLeft; } -(void)updateProgress{ [_progressView setProgress:(_player.currentTime/_player.duration) animated:YES]; // NSLog(@"player_%f,%f",_player.currentTime,_player.duration); } @end