refactor(translate): move auto detection method to preferences

Move auto detection method configuration from local state to preference store
Remove unused auto detection types from renderer types
Add zod schema for auto detection method validation

packages/shared/data/preference/preferenceSchemas.ts

@@ -397,6 +397,8 @@ export interface PreferenceSchemas {
     'topic.tab.show_time': boolean
     // redux/translate/settings
     'translate.settings.auto_copy': boolean
+    // indexedDB/translate
+    'translate.settings.auto_detection_method': PreferenceTypes.AutoDetectionMethod
     // redux/settings/customCss
     'ui.custom_css': string
     // redux/settings/navbarPosition
@@ -657,6 +659,7 @@ export const DefaultPreferences: PreferenceSchemas = {
     'topic.tab.show': true,
     'topic.tab.show_time': false,
     'translate.settings.auto_copy': false,
+    'translate.settings.auto_detection_method': 'franc',
     'ui.custom_css': '',
     'ui.navbar.position': 'top',
     'ui.sidebar.icons.invisible': [],

packages/shared/data/preference/preferenceTypes.ts

@@ -1,3 +1,5 @@
+import * as z from 'zod'
+
 import type { PreferenceSchemas } from './preferenceSchemas'
 
 export type PreferenceDefaultScopeType = PreferenceSchemas['default']
@@ -85,3 +87,9 @@ export type ChatMessageNavigationMode = 'none' | 'buttons' | 'anchor'
 export type MultiModelMessageStyle = 'horizontal' | 'vertical' | 'fold' | 'grid'
 
 export type MultiModelGridPopoverTrigger = 'hover' | 'click'
+
+const AutoDetectionMethodSchema = z.enum(['franc', 'llm', 'auto'])
+export type AutoDetectionMethod = z.infer<typeof AutoDetectionMethodSchema>
+export const isAutoDetectionMethod = (method: string): method is AutoDetectionMethod => {
+  return AutoDetectionMethodSchema.safeParse(method).success
+}

src/renderer/src/pages/translate/TranslatePage.tsx

@@ -22,13 +22,7 @@ import { estimateTextTokens } from '@renderer/services/TokenService'
 import { saveTranslateHistory, translateText } from '@renderer/services/TranslateService'
 // import { setTranslateAbortKey, setTranslating as setTranslatingAction } from '@renderer/store/runtime'
 import type { FileMetadata, SupportedOcrFile } from '@renderer/types'
-import {
-  type AutoDetectionMethod,
-  isSupportedOcrFile,
-  type Model,
-  type TranslateHistory,
-  type TranslateLanguage
-} from '@renderer/types'
+import { isSupportedOcrFile, type Model, type TranslateHistory, type TranslateLanguage } from '@renderer/types'
 import { getFileExtension, isTextFile, runAsyncFunction } from '@renderer/utils'
 import { abortCompletion } from '@renderer/utils/abortController'
 import { isAbortError } from '@renderer/utils/error'
@@ -91,7 +85,6 @@ const TranslatePage: FC = () => {
   const [detectedLanguage, setDetectedLanguage] = useState<TranslateLanguage | null>(null)
   const [sourceLanguage, setSourceLanguage] = useState<TranslateLanguage | 'auto'>(_sourceLanguage)
   const [targetLanguage, setTargetLanguage] = useState<TranslateLanguage>(_targetLanguage)
-  const [autoDetectionMethod, setAutoDetectionMethod] = useState<AutoDetectionMethod>('franc')
   const [isProcessing, setIsProcessing] = useState(false)
 
   // ref
@@ -374,29 +367,9 @@ const TranslatePage: FC = () => {
 
       const markdownSetting = await db.settings.get({ id: 'translate:markdown:enabled' })
       setEnableMarkdown(markdownSetting ? markdownSetting.value : false)
-
-      const autoDetectionMethodSetting = await db.settings.get({ id: 'translate:detect:method' })
-
-      if (autoDetectionMethodSetting) {
-        setAutoDetectionMethod(autoDetectionMethodSetting.value)
-      } else {
-        setAutoDetectionMethod('franc')
-        db.settings.put({ id: 'translate:detect:method', value: 'franc' })
-      }
     })
   }, [getLanguageByLangcode])
 
-  // 控制设置同步
-  const updateAutoDetectionMethod = async (method: AutoDetectionMethod) => {
-    try {
-      await db.settings.put({ id: 'translate:detect:method', value: method })
-      setAutoDetectionMethod(method)
-    } catch (e) {
-      logger.error('Failed to update auto detection method setting.', e as Error)
-      window.toast.error(t('translate.error.detect.update_setting') + formatErrorMessage(e))
-    }
-  }
-
   // 控制Enter触发翻译
   const onKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
     const isEnterPressed = e.key === 'Enter'
@@ -802,8 +775,6 @@ const TranslatePage: FC = () => {
         bidirectionalPair={bidirectionalPair}
         setBidirectionalPair={setBidirectionalPair}
         translateModel={translateModel}
-        autoDetectionMethod={autoDetectionMethod}
-        setAutoDetectionMethod={updateAutoDetectionMethod}
       />
     </Container>
   )

src/renderer/src/pages/translate/TranslateSettings.tsx

@@ -3,7 +3,7 @@ import { usePreference } from '@data/hooks/usePreference'
 import LanguageSelect from '@renderer/components/LanguageSelect'
 import db from '@renderer/databases'
 import useTranslate from '@renderer/hooks/useTranslate'
-import type { AutoDetectionMethod, Model, TranslateLanguage } from '@renderer/types'
+import type { Model, TranslateLanguage } from '@renderer/types'
 import { Modal, Radio, Space } from 'antd'
 import type { FC } from 'react'
 import { memo, useEffect, useState } from 'react'
@@ -24,8 +24,6 @@ const TranslateSettings: FC<{
   bidirectionalPair: [TranslateLanguage, TranslateLanguage]
   setBidirectionalPair: (value: [TranslateLanguage, TranslateLanguage]) => void
   translateModel: Model | undefined
-  autoDetectionMethod: AutoDetectionMethod
-  setAutoDetectionMethod: (method: AutoDetectionMethod) => void
 }> = ({
   visible,
   onClose,
@@ -36,14 +34,13 @@ const TranslateSettings: FC<{
   enableMarkdown,
   setEnableMarkdown,
   bidirectionalPair,
-  setBidirectionalPair,
-  autoDetectionMethod,
-  setAutoDetectionMethod
+  setBidirectionalPair
 }) => {
   const { t } = useTranslation()
   const [localPair, setLocalPair] = useState<[TranslateLanguage, TranslateLanguage]>(bidirectionalPair)
   const { getLanguageByLangcode } = useTranslate()
   const [autoCopy, setAutoCopy] = usePreference('translate.settings.auto_copy')
+  const [autoDetectionMethod, setAutoDetectionMethod] = usePreference('translate.settings.auto_detection_method')
 
   useEffect(() => {
     setLocalPair(bidirectionalPair)

src/renderer/src/types/index.ts

@@ -507,18 +507,6 @@ export type CustomTranslateLanguage = {
   emoji: string
 }
 
-export const AutoDetectionMethods = {
-  franc: 'franc',
-  llm: 'llm',
-  auto: 'auto'
-} as const
-
-export type AutoDetectionMethod = keyof typeof AutoDetectionMethods
-
-export const isAutoDetectionMethod = (method: string): method is AutoDetectionMethod => {
-  return Object.hasOwn(AutoDetectionMethods, method)
-}
-
 // by fullex @ data refactor
 // export type SidebarIcon =
 //   | 'assistants'