feat: 添加OCR提供者钩子函数

实现useOcrProvider钩子用于获取和更新OCR提供者配置

src/renderer/src/hooks/useOcrProvider.ts

@@ -0,0 +1,30 @@
+import { loggerService } from '@logger'
+import { useAppSelector } from '@renderer/store'
+import { updateOcrProviderConfig } from '@renderer/store/ocr'
+import { OcrProviderConfig } from '@renderer/types'
+import { useTranslation } from 'react-i18next'
+import { useDispatch } from 'react-redux'
+
+const logger = loggerService.withContext('useOcrProvider')
+
+export const useOcrProvider = (id: string) => {
+  const { t } = useTranslation()
+  const dispatch = useDispatch()
+  const providers = useAppSelector((state) => state.ocr.providers)
+  const provider = providers.find((p) => p.id === id)
+
+  if (!provider) {
+    logger.error(`Ocr Provider ${id} not found`)
+    window.message.error(t('ocr.provider.not_found'))
+    throw new Error(`Ocr Provider ${id} not found`)
+  }
+
+  const updateConfig = (update: Partial<OcrProviderConfig>) => {
+    dispatch(updateOcrProviderConfig({ id: provider.id, update }))
+  }
+
+  return {
+    provider,
+    updateConfig
+  }
+}