// // CallViewController.m // OpenDuo // // Created by suleyu on 2017/10/31. // Copyright © 2017 Agora. All rights reserved. // //ios > 10 //#import //#import #import "CallViewController.h" #import #import #import #import "MJExtension.h" #import "AppDelegate.h" //CXCallObserverDelegate @interface CallViewController () { AVAudioPlayer *audioPlayer; AgoraRtcEngineKit *mediaEngine; int wait_duration; NSInteger tempElapsed ; BOOL hangUping; //CXCallObserver *callObserver; } @property (strong, nonatomic) LGAlertView *alertView; @property (weak, nonatomic) IBOutlet UIView *remoteVideo; @property (weak, nonatomic) IBOutlet UIView *localVideo; /** 控制 挂断 和 接听的 容器 */ @property (weak, nonatomic) IBOutlet UIStackView *buttonStackView; /** 主动挂断按钮 View */ @property (weak, nonatomic) IBOutlet UIView *activeHangupView; /** 摄像头切换 容器 View */ @property (weak, nonatomic) IBOutlet UIView *switchCameraView; /** 静音按钮 容器View */ @property (weak, nonatomic) IBOutlet UIView *muteBtnView; /** 被动挂断按钮 View */ @property (weak, nonatomic) IBOutlet UIView *hangupView; /** 接听按钮 View */ @property (weak, nonatomic) IBOutlet UIView *acceptView; @property (strong, nonatomic) AgoraRtcEngineKit *agoraKit; @property (nonatomic) int timeLength; @property (strong, nonatomic) NSTimer *timeTimer; @property (weak, nonatomic) IBOutlet UILabel *timeLabel; /** 是否是接通状态 */ @property (nonatomic) BOOL isCall; @property (weak, nonatomic) IBOutlet UIImageView *headImageView; @property (weak, nonatomic) IBOutlet UILabel *nameLabel; @end @implementation CallViewController - (void)viewDidLoad { [super viewDidLoad]; kWeakSelf(self) //添加通知 [[NSNotificationCenter defaultCenter] addObserverForName:AccountMessageNotification object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification * _Nonnull note) { NSDictionary *dic = note.object; NSDictionary *msgDic = dic[@"message"]; NSString * msgType = msgDic[@"type"]; if([msgType isEqualToString:@"reject"]){ //拒绝视频通话 [weakself activeHangUpBtnAction:nil]; }else{ return ; } }]; self.remoteVideo.frame = CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT); /// 初始化声网 [self initializeAgoraEngine]; self.headImageView.layer.cornerRadius = 4; self.headImageView.layer.masksToBounds = YES; //判断性别 NSString *sexImageName = APIManager.sharedManager.deviceModel.sex == 2 ? @"icon_girl_head_portrait" : @"icon_boy_head_portrait"; [self.headImageView sd_setImageWithURL:[NSURL URLWithString:APIManager.sharedManager.deviceModel.image] placeholderImage:ImageName_(sexImageName) options:SDWebImageRetryFailed]; self.nameLabel.text = APIManager.sharedManager.deviceModel.name; //设置视频 分辨率等设置 // [self setupVideo]; //设置 本地视频摄像头 // [self setupLocalVideo]; //MARK: 时间默认 不显示 接通后才显示 self.timeLabel.hidden = YES; JLAuthorizationManager *jlManager = [JLAuthorizationManager defaultManager]; [jlManager JL_requestAuthorizationWithAuthorizationType:JLAuthorizationTypeMicrophone authorizedHandler:nil unAuthorizedHandler:^{ EasyAlertView *alertV = [EasyAlertView alertViewWithTitle:GJText(@"请为智能守护5打开麦克风权限") subtitle:nil AlertViewType:AlertViewTypeSystemAlert config:nil]; [alertV addAlertItem:^EasyAlertItem *{ return [EasyAlertItem itemWithTitle:GJText(@"取消") type:AlertItemTypeSystemCancel callback:^(EasyAlertView *showview, long index) { if(weakself.isReceiveCall){ [weakself activeHangUpBtnAction:nil]; }else{ [weakself hangUpButton:nil]; } }]; }]; [alertV addAlertItem:^EasyAlertItem *{ return [EasyAlertItem itemWithTitle:GJText(@"确定") type:AlertItemTypeSystemDefault callback:^(EasyAlertView *showview, long index) { [[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]]; }]; }]; [alertV showAlertView]; }]; // MARK: 处理来电接听挂断 if([UIDevice currentDevice].systemVersion.floatValue > 10.0){ //callObserver= [CXCallObserver new]; //[callObserver setDelegate:self queue:dispatch_get_main_queue()]; } self.jietingLabel.text = GJText(@"接听"); self.guanduanLabel.text = GJText(@"挂断"); self.guanduanLabel1.text = GJText(@"挂断"); self.jingyinLabel.text = GJText(@"静音"); self.qiehuanLabel.text = GJText(@"转换摄像头"); } - (void)initializeAgoraEngine { NSLog(@"声网 SDK 版本 %@",[AgoraRtcEngineKit getSdkVersion]); AgoraRtcEngineConfig *config = [AgoraRtcEngineConfig new]; config.appId = self.appid; config.areaCode = AgoraAreaCodeTypeCN; config.channelProfile = AgoraChannelProfileLiveBroadcasting; self.agoraKit = [AgoraRtcEngineKit sharedEngineWithConfig:config delegate:self]; //[self.agoraKit setChannelProfile:AgoraChannelProfileLiveBroadcasting]; [self.agoraKit setClientRole:AgoraClientRoleBroadcaster]; [self.agoraKit enableVideo]; //[self.agoraKit setLogFile:@"agorasdk"]; /// 设置 视频分辨率 [self setupVideo]; } /** 设置 视频分辨率 */ - (void)setupVideo { // Default mode is disableVideo [self.agoraKit setParameters:@"{\"engine.video.codec_type\":\"20\"}"]; [self.agoraKit setParameters:@"{\"rtc.audio.acm_ptime\":60}"]; [self.agoraKit setParameters:@"{\"rtc.audio.custom_payload_type\":9}"]; if(self.videoSize.width == 160 && self.videoSize.height == 128){ self.videoSize = CGSizeMake(160, 128); AgoraVideoEncoderConfiguration *encoderConfiguration = [[AgoraVideoEncoderConfiguration alloc] initWithSize:self.videoSize frameRate:AgoraVideoFrameRateFps7 bitrate:AgoraVideoBitrateStandard orientationMode:AgoraVideoOutputOrientationModeFixedPortrait mirrorMode:AgoraVideoMirrorModeAuto]; encoderConfiguration.dimensions = self.videoSize; [self.agoraKit setVideoEncoderConfiguration:encoderConfiguration]; } else { self.videoSize = AgoraVideoDimension240x240; AgoraVideoEncoderConfiguration *encoderConfiguration = [[AgoraVideoEncoderConfiguration alloc] initWithSize:self.videoSize frameRate:AgoraVideoFrameRateFps7 bitrate:AgoraVideoBitrateStandard orientationMode:AgoraVideoOutputOrientationModeFixedPortrait mirrorMode:AgoraVideoMirrorModeAuto]; encoderConfiguration.dimensions = AgoraVideoDimension240x240; [self.agoraKit setVideoEncoderConfiguration:encoderConfiguration]; } // if(self.videoSize.width == 0 && self.videoSize.height == 0){ // self.videoSize = AgoraVideoDimension240x240; // } // // //[self.agoraKit setParameters:@"{\"rtc.audio.acm_ptime\":60}"]; // [self.agoraKit setParameters:@"{\"engine.video.codec_type\":\"20\"}"]; // [self.agoraKit setParameters:@"{\"rtc.audio.custom_payload_type\":9}"]; // // AgoraVideoEncoderConfiguration *encoderConfiguration = // [[AgoraVideoEncoderConfiguration alloc] initWithSize:self.videoSize // frameRate:AgoraVideoFrameRateFps7 // bitrate:AgoraVideoBitrateStandard // orientationMode:AgoraVideoOutputOrientationModeAdaptative // mirrorMode:AgoraVideoMirrorModeAuto]; // encoderConfiguration.dimensions = AgoraVideoDimension240x240; // [self.agoraKit setVideoEncoderConfiguration:encoderConfiguration]; [self setupLocalVideo]; //添加拖动手势 UIPanGestureRecognizer *panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePan:)]; [self.remoteVideo addGestureRecognizer:panGestureRecognizer]; //双击手势 UITapGestureRecognizer *doubleTapGesture = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleDoubleTap:)]; doubleTapGesture.numberOfTapsRequired =2; doubleTapGesture.numberOfTouchesRequired =1; [self.remoteVideo addGestureRecognizer:doubleTapGesture]; } /** 初始化自己的 视频界面 */ - (void)setupLocalVideo { self.localVideo.frame = CGRectMake(SCREEN_WIDTH*(1-0.25)-25, 50, SCREEN_WIDTH * 0.25, SCREEN_HEIGHT*0.25); AgoraRtcVideoCanvas *videoCanvas = [[AgoraRtcVideoCanvas alloc] init]; videoCanvas.uid = self.uid; videoCanvas.view = self.localVideo; videoCanvas.renderMode = AgoraVideoRenderModeHidden; [self.agoraKit setupLocalVideo:videoCanvas]; [self.agoraKit startPreview]; [self.agoraKit setDefaultAudioRouteToSpeakerphone:YES]; //MARK: 设置录音的音量是原本的4倍 [self.agoraKit adjustRecordingSignalVolume:400]; self.localVideo.hidden = YES; //添加拖动手势 UIPanGestureRecognizer *panGestureRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(handlePan:)]; [self.localVideo addGestureRecognizer:panGestureRecognizer]; //双击手势 UITapGestureRecognizer *doubleTapGesture = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(handleDoubleTap:)]; doubleTapGesture.numberOfTapsRequired =2; doubleTapGesture.numberOfTouchesRequired =1; [self.localVideo addGestureRecognizer:doubleTapGesture]; } /** MARK:加入通道 */ - (void)joinChannel { if(self.channelID && self.uid ) { WeakSelf AgoraRtcChannelMediaOptions *option = [AgoraRtcChannelMediaOptions new]; [option setPublishCameraTrack:[AgoraRtcBoolOptional of:YES]]; [option setClientRoleType:[AgoraRtcIntOptional of:YES]]; int res = [self.agoraKit joinChannelByToken:self.token channelId:self.channelID uid:self.uid mediaOptions:option joinSuccess:^(NSString * _Nonnull channel, NSUInteger uid, NSInteger elapsed) { NSLog(@"加入通道"); //启动定时器 [weakSelf _startTimeTimer]; self.agoraKit.delegate = self; }]; NSLog(@"加入通道res == %d" , res); //音频外放 [self.agoraKit setEnableSpeakerphone:YES]; //启用不自动锁屏 [UIApplication sharedApplication].idleTimerDisabled = YES; } } /** MARK: APP 接听按钮 */ - (IBAction)acceptBtnAction:(id)sender { self.isCall = YES; [self joinChannel]; [self stopRing]; } /** MARK: APP 主动挂断按钮 (接通后APP的挂断) */ - (IBAction)activeHangUpBtnAction:(id)sender { [self stopRing]; [self leaveChannel]; if(!hangUping){ kWeakSelf(self) if(sender){ //调 API 接口 下发指令给设备 上传 video_id NSMutableDictionary *parameters = [NSMutableDictionary dictionary]; [parameters setValue:APIManager.sharedManager.deviceModel.imei forKey:@"imei"]; [parameters setValue:self.video_id forKey:@"videoId"]; [[[APIManager sharedManager] APGET:DeleteCall_URL parameters:parameters resultClass:nil] subscribeNext:^(id _Nullable x) { [UICommon HidenLoading]; NSLog(@"主动挂断成功"); self->hangUping = NO; [weakself dismissViewControllerAnimated:YES completion:nil]; } error:^(NSError * _Nullable error) { NSDictionary *dic = error.userInfo; [UICommon MessageErrorText:dic[NSLocalizedDescriptionKey]]; NSLog(@"主动挂断失败"); self->hangUping = NO; [weakself dismissViewControllerAnimated:YES completion:nil]; }]; }else{ if(self.isCall){ return; } //MARK: 收到设备主动挂断 后的 推送的 动作 [UICommon MessageErrorText:F(@"%@ %@", APIManager.sharedManager.deviceModel.name,GJText(@"拒绝了你的通话请求"))]; } } } /** MARK: APP 被动挂断按钮 (接通前APP的挂断) */ - (IBAction)hangUpButton:(UIButton *)sender { [self stopRing]; [self leaveChannel]; if(!hangUping){ hangUping = YES; kWeakSelf(self) //调 API 接口 下发指令给设备 上传 video_id NSMutableDictionary *parameters = [NSMutableDictionary dictionary]; [parameters setValue:APIManager.sharedManager.deviceModel.imei forKey:@"imei"]; [parameters setValue:self.video_id forKey:@"videoId"]; [[[APIManager sharedManager] APGET:DeleteCall_URL parameters:parameters resultClass:nil] subscribeNext:^(id _Nullable x) { [UICommon HidenLoading]; NSLog(@"主动挂断成功"); self->hangUping = NO; [weakself dismissViewControllerAnimated:YES completion:nil]; } error:^(NSError * _Nullable error) { NSDictionary *dic = error.userInfo; [UICommon MessageErrorText:dic[NSLocalizedDescriptionKey]]; NSLog(@"主动挂断失败"); self->hangUping = NO; }]; } } /** MARK: 离开通道 */ - (void)leaveChannel { NSLog(@"调用离开通道接口"); if(self.alertView){ [self.alertView dismissAnimated:YES completionHandler:nil]; } kWeakSelf(self) [self.agoraKit leaveChannel:^(AgoraChannelStats *stat) { //取消不自动锁屏 [UIApplication sharedApplication].idleTimerDisabled = NO; [weakself.remoteVideo removeFromSuperview]; [weakself.localVideo removeFromSuperview]; //停止定时器 [weakself _stopTimeTimer]; if(weakself.isCall){ //上传视频时间 NSMutableDictionary *dic = [NSMutableDictionary dictionary]; long tempTime = stat.duration-self->wait_duration; if(stat.duration - self->wait_duration < 0){ tempTime = 0; } NSMutableDictionary *dics = [NSMutableDictionary dictionary]; [dics setValue:@(tempTime) forKey:@"duration"]; [dics setValue:@(0) forKey:@"waitDuration"]; [dics setValue:APIManager.sharedManager.deviceModel.imei forKey:@"imei"]; [dics setValue:self.video_id forKey:@"videoId"]; [[[APIManager sharedManager] APPOST:VideoRecord_URL parameters:dics isJson:YES resultClass:nil] subscribeNext:^(id _Nullable x) { [UICommon HidenLoading]; NSLog(@"上传视频时间成功"); //MARK: 上传完视频时间后删除存储的 Key [UserDefaults removeObjectForKey:VideoTimeAndIDAndWHRecordKey]; } error:^(NSError * _Nullable error) { NSDictionary *dic = error.userInfo; [UICommon MessageErrorText:dic[NSLocalizedDescriptionKey]]; }]; } [weakself dismissViewControllerAnimated:YES completion:^{ }]; }]; } //MARK: 静音 - (IBAction)didClickMuteButton:(UIButton *)sender { sender.selected = !sender.selected; [self.agoraKit muteLocalAudioStream:sender.selected]; } /** 用户在 视频通话 和 语音通话间切换 (暂时不用) */ - (IBAction)didClickVideoMuteButton:(UIButton *)sender { sender.selected = !sender.selected; [self.agoraKit muteLocalVideoStream:sender.selected]; self.localVideo.hidden = sender.selected; } //MARK: 切换摄像头 - (IBAction)didClickSwitchCameraButton:(UIButton *)sender { sender.selected = !sender.selected; [self.agoraKit switchCamera]; } #pragma mark AgoraRtcEngineDelegate /// 发生错误回调 - (void)rtcEngine:(AgoraRtcEngineKit *_Nonnull)engine didOccurError:(AgoraErrorCode)errorCode{ NSLog(@"===发生错误回调 errorCode:%ld",errorCode); } /// Token 服务即将过期回调 - (void)rtcEngine:(AgoraRtcEngineKit *)engine tokenPrivilegeWillExpire:(NSString *)token { NSLog(@"Token 服务即将过期回调 token:%@",token); } /// Token 过期回调 -(void)rtcEngineRequestToken:(AgoraRtcEngineKit *)engine { NSLog(@"Token 过期回调"); } - (void)rtcEngine:(AgoraRtcEngineKit *)engine didJoinedOfUid:(NSUInteger)uid elapsed:(NSInteger)elapsed { NSLog(@"\n\n\n\n远端用户加入频道\n\n\n\n\n"); [self stopRing]; if(self.isCall == NO){ //MARK: 赋值等待时间 wait_duration = self.timeLength; self.timeLength = 0; [self _stopTimeTimer]; [self _startTimeTimer]; } self.isCall = YES; if (self.remoteVideo.hidden) { self.remoteVideo.hidden = NO; } AgoraRtcVideoCanvas *videoCanvas = [[AgoraRtcVideoCanvas alloc] init]; videoCanvas.uid = uid; //videoCanvas.renderMode = AgoraVideoRenderModeFit; videoCanvas.renderMode = AgoraVideoRenderModeHidden; videoCanvas.view = self.remoteVideo; [self.agoraKit setupRemoteVideo:videoCanvas]; } - (void)rtcEngine:(AgoraRtcEngineKit *)engine didJoinChannel:(NSString *)channel withUid:(NSUInteger)uid elapsed:(NSInteger) elapsed { NSLog(@"*本地用户成功加入指定通道时发生。"); } - (void)rtcEngine:(AgoraRtcEngineKit *)engine remoteVideoStateChangedOfUid:(NSUInteger)uid state:(AgoraVideoRemoteState)state reason:(AgoraVideoRemoteReason)reason elapsed:(NSInteger)elapsed { NSLog(@"************************"); } - (void)rtcEngine:(AgoraRtcEngineKit *)engine localVideoStats:(AgoraRtcLocalVideoStats * _Nonnull)stats { NSLog(@"本地视频流"); } ////MARK: 视频的暂停 和 恢复 //- (void)rtcEngine:(AgoraRtcEngineKit *)engine didVideoMuted:(BOOL)muted byUid:(NSUInteger)uid { // NSLog(@"//MARK: 视频的暂停 和 恢复"); // self.remoteVideo.hidden = muted; //} //MARK: 频道的统计数据 回调 每两秒触发一次。 -(void)rtcEngine:(AgoraRtcEngineKit *)engine reportRtcStats:(AgoraChannelStats *)stats { NSLog(@"//MARK: 频道的统计数据 回调 每两秒触发一次。"); if(self.isCall) { // self.timeLength = (int)stats.duration - wait_duration; //MARK:记录视频通话时间 [UserDefaults setValue:[NSString stringWithFormat:@"%@&%@&%@&%@&%@",@(stats.duration),self.video_id,@(self.videoSize.width),@(self.videoSize.height),@(wait_duration)] forKey:VideoTimeAndIDAndWHRecordKey]; } } //MARK: 用户离线回调 - (void)rtcEngine:(AgoraRtcEngineKit *)engine didOfflineOfUid:(NSUInteger)uid reason:(AgoraUserOfflineReason)reason { self.remoteVideo.hidden = true; switch (reason) { case AgoraUserOfflineReasonQuit: //用户主动离开 NSLog(@"用户主动离开"); [self leaveChannel]; break; case AgoraUserOfflineReasonBecomeAudience: //用户身份从主播切换为观众时触发 NSLog(@"用户身份从主播切换为观众时触发"); break; case AgoraUserOfflineReasonDropped: //因过长时间收不到对方数据包，超时掉线。注意：由于 SDK 使用的是不可靠通道，也有可能对方主动离开本方没收到对方离开消息而误判为超时掉线 NSLog(@"因过长时间收不到对方数据包，超时掉线。注意：由于 SDK 使用的是不可靠通道，也有可能对方主动离开本方没收到对方离开消息而误判为超时掉线"); break; } if(reason == AgoraUserOfflineReasonBecomeAudience) { return; } if(uid == self.device_uid) { [self leaveChannel]; [UICommon MessageErrorText:F(@"%@已挂断", APIManager.sharedManager.deviceModel.name)]; } if(uid == self.uid){ NSLog(@"自己离开通道"); } } #pragma mark - 时间定时器 - (void)timeTimerAction:(id)sender { self.timeLength += 1; if(self.isCall == NO) { //未接通的情况 if(self.timeLength == self.wait_time) { wait_duration = self.wait_time; [self leaveChannel]; kWeakSelf(self) [UICommon MessageErrorText:F(@"%@ %@", APIManager.sharedManager.deviceModel.name,GJText(@"未接听"))]; AfterDispatch(1.5, ^{ [weakself dismissViewControllerAnimated:YES completion:nil]; }); [self _stopTimeTimer]; return; } else { wait_duration = self.timeLength; } } if(self.timeLength == self.limit_time - DefineVideoLimitBeforeShowTime){ EasyAlertView *alertV = [EasyAlertView alertViewWithTitle:GJText(@"提示") subtitle:GJText(@"为防止设备温度过高，即将结束通话，稍后可正常使用") AlertViewType:AlertViewTypeSystemAlert config:nil]; [alertV addAlertItem:^EasyAlertItem *{ return [EasyAlertItem itemWithTitle:GJText(@"取消") type:AlertItemTypeSystemCancel callback:nil]; }]; [alertV addAlertItem:^EasyAlertItem *{ return [EasyAlertItem itemWithTitle:GJText(@"确定") type:AlertItemTypeSystemDefault callback:nil]; }]; [alertV showAlertView]; } //限制时间, 不能和设备视频太长时间 默认是 180s (3分钟) if(self.timeLength == self.limit_time) { [self hangUpButton:nil]; return; } if(self.isCall) { int hour = self.timeLength / 3600; int m = (self.timeLength - hour * 3600) / 60; int s = self.timeLength - hour * 3600 - m * 60; if (hour > 0) { self.timeLabel.text = [NSString stringWithFormat:@"%02i:%02i:%02i", hour, m, s]; } else if(m > 0) { self.timeLabel.text = [NSString stringWithFormat:@"%02i:%02i", m, s]; } else { self.timeLabel.text = [NSString stringWithFormat:@"00:%02i", s]; } } } - (void)_startTimeTimer { [self _stopTimeTimer]; self.timeLength = 0; self.timeTimer = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(timeTimerAction:) userInfo:nil repeats:YES]; } - (void)_stopTimeTimer { if (self.timeTimer) { [self.timeTimer invalidate]; self.timeTimer = nil; } } //MARK: 响铃的 MP3 - (void)playRing:(NSString *)name { [self stopRing]; AVAudioSession *audioSession = [AVAudioSession sharedInstance]; [audioSession setCategory:AVAudioSessionCategoryPlayback error:nil]; [audioSession setActive:YES error:nil]; NSURL *path = [[NSBundle mainBundle] URLForResource:name withExtension:@"mp3"]; audioPlayer = [[AVAudioPlayer alloc] initWithContentsOfURL:path error:nil]; audioPlayer.numberOfLoops = -1; [audioPlayer play]; } - (void)stopRing { if (audioPlayer) { [audioPlayer stop]; audioPlayer = nil; } } -(void)viewDidDisappear:(BOOL)animated { [super viewDidDisappear:animated]; [self stopRing]; //停止响铃 //移除通知 [[NSNotificationCenter defaultCenter] removeObserver:self name:AccountMessageNotification object:nil]; [[NSNotificationCenter defaultCenter] removeObserver:self]; } - (void)viewWillAppear:(BOOL)animated { [super viewWillAppear:animated]; kWeakSelf(self) if(!self.isReceiveCall) { //主动拨打 //显示静音 和 切换摄像头 self.switchCameraView.hidden = NO; self.muteBtnView.hidden = NO; //隐藏 被动接听 和 被动挂断 self.activeHangupView.hidden = NO; self.acceptView.hidden = YES; self.hangupView.hidden = YES; dispatch_async(dispatch_get_main_queue(), ^{ [weakself playRing:@"ring"]; }); [self joinChannel]; } else { //被动接听 //隐藏 静音 和 切换摄像头 self.switchCameraView.hidden = YES; self.muteBtnView.hidden = YES; self.activeHangupView.hidden = YES; self.acceptView.hidden = NO; self.hangupView.hidden = NO; if([UIApplication sharedApplication].applicationState == UIApplicationStateActive){ dispatch_async(dispatch_get_main_queue(), ^{ [weakself playRing:@"tones"]; }); } } } - (void)setIsCall:(BOOL)isCall { _isCall = isCall; if(isCall) { //隐藏 设备 头像 和 昵称 显示 (默认是显示的) self.headImageView.hidden = YES; self.nameLabel.hidden = YES; self.localVideo.hidden = NO; // 显示自己 self.activeHangupView.hidden = NO; self.acceptView.hidden = YES; self.hangupView.hidden = YES; //显示 时间Label self.timeLabel.hidden = NO; //显示 self.switchCameraView.hidden = NO; self.muteBtnView.hidden = NO; } } //MARK: --- 拖动手势 ---- - (void)handlePan:(UIPanGestureRecognizer*)recognizer { UIView *selectView = recognizer.view; if(selectView.bounds.size.width != SCREEN_WIDTH) { //不是全屏状态 // Figure out where the user is trying to drag the view. CGPoint translation = [recognizer translationInView:self.view]; CGPoint newCenter = CGPointMake(recognizer.view.center.x+ translation.x, recognizer.view.center.y + translation.y);// 限制屏幕范围： newCenter.y = MAX(recognizer.view.frame.size.height/2, newCenter.y); newCenter.y = MIN(self.view.frame.size.height - recognizer.view.frame.size.height/2, newCenter.y); newCenter.x = MAX(recognizer.view.frame.size.width/2, newCenter.x); newCenter.x = MIN(self.view.frame.size.width - recognizer.view.frame.size.width/2,newCenter.x); recognizer.view.center = newCenter; [recognizer setTranslation:CGPointZero inView:self.view]; } } //MARK: --- 双击放大---- -(void)handleDoubleTap:(UIGestureRecognizer *)recognizer { UIView *selectView = recognizer.view; CGRect tempRect = selectView.frame; if(selectView.bounds.size.width != SCREEN_WIDTH) { if([self.localVideo isEqual:selectView]) { self.localVideo.frame = CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT); self.remoteVideo.frame = tempRect; [self.view exchangeSubviewAtIndex:self.remoteVideo.getInSuperViewIndex withSubviewAtIndex:self.localVideo.getInSuperViewIndex]; }else{ self.remoteVideo.frame = CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT); self.localVideo.frame = tempRect; [self.view exchangeSubviewAtIndex:self.localVideo.getInSuperViewIndex withSubviewAtIndex:self.remoteVideo.getInSuperViewIndex]; } } } -(void)dealloc { [[NSNotificationCenter defaultCenter] removeObserver:self]; } - (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning]; // Dispose of any resources that can be recreated. } @end