添加发音人试听逻辑

BFRecordScreenKit/Classes/RecordScreen/Controller/BFRecordScreenController.swift

@@ -471,6 +471,17 @@ public class BFRecordScreenController: BFBaseViewController {
         voiceSettingView.isHidden = true
         return voiceSettingView
     }()
+    //显示选中发音人的头像
+    lazy var voiceIconView: UIImageView = {
+        let voiceIconView = UIImageView()
+        voiceIconView.addCorner(corner: 25 / 2)
+        return voiceIconView
+    }()
+    //tts 服务
+    var tts:BFTTSManager?
+    //当前选择的发音人
+    var mSelectVoiced:PQVoiceModel?
+    
  
     // 编辑字幕
     lazy var subtitleEditView: BFSubtitleEditView = {
@@ -671,6 +682,9 @@ public class BFRecordScreenController: BFBaseViewController {
             BFLog(message: "nls appkey is \(appkey), token is \(token)")
             wself.NeoNuiAPPID = appkey
             wself.NeoNuiToken = token
+            
+            wself.tts = BFTTSManager.init(nui: token, appid: appkey)
+            wself.tts?.delegate = wself
         }
         
         initlizeRecordManager()
@@ -688,6 +702,7 @@ public class BFRecordScreenController: BFBaseViewController {
         view.addSubview(soundSettingBtn)
         if(BFLocalizedUtil.currentLanguage() == "zh"){
             view.addSubview(voiceSettingBtn)
+            voiceSettingBtn.addSubview(voiceIconView)
         }
    
         view.addSubview(cameraFlipBtn)
@@ -769,17 +784,68 @@ public class BFRecordScreenController: BFBaseViewController {
             view.addSubview(audioQueueRecoderLabel)
         }
         
-        
+        // add by ak 发音人相关操作
+        BFRecordScreenViewModel.getAllVoiceCates { [weak self] categorys, voices in
+            guard let wself = self else { return }
+            wself.voiceSettingView.categorys = categorys
+            wself.voiceSettingView.voices = voices
+         
+        }
         voiceSettingView.voiceSettingCallBack = {[weak self] actionType ,selectVoice in
             guard let wself = self else { return }
-            if actionType == .VoiceSettingActionConfirm{
-                BFLog(2, message: "确认发音人操作")
+          
+            if actionType == .VoiceSettingActionConfirm{//要生成真实音频文件
+                BFLog(2, message: "确认选择发音人操作")
+                wself.mSelectVoiced = selectVoice
+                if(wself.mSelectVoiced != nil){
+                    wself.tts?.startTTS("", taskId: "", isAudition: false,fontName: selectVoice?.voice ?? "")
+                    
+                }
+                wself.voiceIconView.setNetImage(url: "\(wself.mSelectVoiced?.avatarUrl ?? "")")
+                
+                wself.tts?.stopTTS("")
+                wself.voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isNormal)
+            
                 
             }else if actionType == .voiceSettingActionCancel{
                 BFLog(2, message: "取消发音人操作")
-                
+        
             }else if actionType == .voiceSettingActionDelete{
                 BFLog(2, message: "删除发音人操作")
+                wself.voiceIconView.image = nil
+                //停止文字转换
+                wself.tts?.stopTTS("")
+            }else if actionType == .VoiceSettingActionSelected{//要进行试听或暂停操作
+                BFLog(2, message: "选择了一个发音人操作")
+                if(wself.mSelectVoiced == nil){
+                    //首次选直接转
+                    wself.tts?.startTTS("", taskId: "", isAudition: true,fontName: selectVoice?.voice ?? "")
+                    wself.voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isLoading)
+                }else{
+                    
+         
+                    if(wself.mSelectVoiced == selectVoice){  //是同一个发音人暂停
+
+                        BFLog(message: "试听播放器状态\(String(describing: wself.tts?.voicePlayer.state.rawValue) )")
+                        if(wself.tts?.voicePlayer.state == PlayerState.paused){
+                            wself.tts?.startTTS("", taskId: "", isAudition: true,fontName: selectVoice?.voice ?? "")
+                            wself.voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isLoading)
+                            
+                        }else if (wself.tts?.voicePlayer.state == PlayerState.playing){
+                            wself.tts?.stopTTS("")
+                            wself.voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isPause)
+                        }
+
+                    } else{//开始试听
+                        wself.tts?.startTTS("", taskId: "", isAudition: true,fontName: selectVoice?.voice ?? "")
+                    }
+                }
+                
+                wself.mSelectVoiced = selectVoice
+             
+      
+               
+                
             }
             
         }
@@ -852,6 +918,11 @@ public class BFRecordScreenController: BFBaseViewController {
                 make.right.width.height.equalTo(subtitleBtn)
                 make.top.equalTo(subtitleBtn.snp.bottom).offset(18)
             }
+            voiceIconView.snp.makeConstraints { make in
+                make.width.height.equalTo(26)
+                make.centerX.equalTo(voiceSettingBtn)
+                make.top.equalTo(voiceSettingBtn).offset(8)
+            }
         }
         
         cameraFlipBtn.snp.makeConstraints { make in
@@ -1262,15 +1333,6 @@ public class BFRecordScreenController: BFBaseViewController {
         BFLog(message: "设置变音")
 
         voiceSettingView.isHidden = false
-        
-    
-        BFRecordScreenViewModel.getAllVoiceCates { [weak self] categorys, voices in
-            guard let wself = self else { return }
-            wself.voiceSettingView.categorys = categorys
-            wself.voiceSettingView.voices = voices
-         
-        }
-        
       
     }
     
@@ -2763,3 +2825,15 @@ public extension BFRecordScreenController {
         indirectionView?.resetAllSubViews(items: itemModels[currItemModelIndex].voiceStickers, percenWidth: percenWidth, totalDuration: itemModels[currItemModelIndex].materialDuraion.seconds)
     }
 }
+
+// MARK: - TTS 试听回调
+extension BFRecordScreenController: BFTTSManagerDelegte{
+    public func playerDidStart() {
+        BFLog(message: "试听开始播放")
+        voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isPlaying)
+    }
+    public func playerDidFinish() {
+        BFLog(message: "试听播放完成")
+        voiceSettingView.flushSelectVoiceStatus(voiceStatue: .isSelected)
+    }
+}