feat(vosk): 为 Vosk 模型添加非实时翻译功能 (#14)

- 添加 Ollama 大模型翻译和 Google 翻译（非实时），支持多种语言
- 为 Vosk 引擎添加非实时翻译
- 为新增的翻译功能添加和修改接口
- 修改 Electron 构建配置，之后不同平台构建无需修改构建文件

src/main/utils/AllConfig.ts

@@ -1,6 +1,7 @@
 import {
   UILanguage, UITheme, Styles, Controls,
-  CaptionItem, FullConfig, SoftwareLogItem
+  CaptionItem, CaptionTranslation,
+  FullConfig, SoftwareLogItem
 } from '../types'
 import { Log } from './Log'
 import { app, BrowserWindow } from 'electron'
@@ -158,12 +159,28 @@ class AllConfig {
     }
   }
 
-  public sendCaptionLog(window: BrowserWindow, command: 'add' | 'upd' | 'set') {
+  public updateCaptionTranslation(trans: CaptionTranslation){
+    for(let i = this.captionLog.length - 1; i >= 0; i--){
+      if(this.captionLog[i].time_s === trans.time_s){
+        this.captionLog[i].translation = trans.translation
+        for(const window of BrowserWindow.getAllWindows()){
+          this.sendCaptionLog(window, 'upd', i)
+        }
+        break
+      }
+    }
+  }
+  public sendCaptionLog(
+    window: BrowserWindow,
+    command: 'add' | 'upd' | 'set',
+    index: number | undefined = undefined
+  ) {
     if(command === 'add'){
-      window.webContents.send(`both.captionLog.add`, this.captionLog[this.captionLog.length - 1])
+      window.webContents.send(`both.captionLog.add`, this.captionLog.at(-1))
     }
     else if(command === 'upd'){
-      window.webContents.send(`both.captionLog.upd`, this.captionLog[this.captionLog.length - 1])
+      if(index !== undefined) window.webContents.send(`both.captionLog.upd`, this.captionLog[index])
+      else window.webContents.send(`both.captionLog.upd`, this.captionLog.at(-1))
     }
     else if(command === 'set'){
       window.webContents.send(`both.captionLog.set`, this.captionLog)

src/main/utils/CaptionEngine.ts

@@ -67,21 +67,20 @@ export class CaptionEngine {
       this.command.push('-a', allConfig.controls.audio ? '1' : '0')
       this.port = Math.floor(Math.random() * (65535 - 1024 + 1)) + 1024
       this.command.push('-p', this.port.toString())
+      this.command.push(
+        '-t', allConfig.controls.translation ?
+        allConfig.controls.targetLang : 'none'
+      )
 
       if(allConfig.controls.engine === 'gummy') {
         this.command.push('-e', 'gummy')
         this.command.push('-s', allConfig.controls.sourceLang)
-        this.command.push(
-          '-t', allConfig.controls.translation ?
-          allConfig.controls.targetLang : 'none'
-        )
         if(allConfig.controls.API_KEY) {
           this.command.push('-k', allConfig.controls.API_KEY)
         }
       }
       else if(allConfig.controls.engine === 'vosk'){
         this.command.push('-e', 'vosk')
-        
         this.command.push('-m', `"${allConfig.controls.modelPath}"`)        
       }
     }
@@ -249,8 +248,11 @@ function handleEngineData(data: any) {
   else if(data.command === 'caption') {
     allConfig.updateCaptionLog(data);
   }
+  else if(data.command === 'translation') {
+    allConfig.updateCaptionTranslation(data);
+  }
   else if(data.command === 'print') {
-    Log.info('Engine Print:', data.content)
+    console.log(data.content)
   }
   else if(data.command === 'info') {
     Log.info('Engine Info:', data.content)