// src/main/ipc/context-handlers.ts
// Phase 10.2 스크린 컨텍스트 IPC 핸들러

import { ipcMain } from 'electron'
import { IPC_CHANNELS } from '@d3ro/core/ipc-channels'
import { ipcSuccess, ipcError, ErrorCode } from '@d3ro/core/errors'
import { getScreenContextService } from '../services/ScreenContextService'

export function registerContextHandlers(): void {
  // context:capture — 활성 윈도우 + 선택 텍스트 캡처
  ipcMain.handle(
    IPC_CHANNELS.CONTEXT.CAPTURE,
    async (_event, params?: { captureSelectedText?: boolean }) => {
      try {
        const service = getScreenContextService()
        const captureSelectedText = params?.captureSelectedText ?? true
        const result = await service.captureContext(captureSelectedText)
        return ipcSuccess(result)
      } catch (error) {
        const message = error instanceof Error ? error.message : String(error)
        return ipcError(ErrorCode.ContextCaptureFailed, message)
      }
    }
  )

  // context:isEnabled — 스크린 컨텍스트 활성화 여부
  ipcMain.handle(IPC_CHANNELS.CONTEXT.IS_ENABLED, async () => {
    return ipcSuccess(getScreenContextService().isEnabled())
  })

  // context:setEnabled — 스크린 컨텍스트 활성화/비활성화
  ipcMain.handle(
    IPC_CHANNELS.CONTEXT.SET_ENABLED,
    async (_event, params: { enabled: boolean }) => {
      getScreenContextService().setEnabled(params.enabled)
      return ipcSuccess(undefined)
    }
  )

  // context:getConfig — 현재 설정 조회 (향후 앱별 설정 확장용)
  ipcMain.handle(IPC_CHANNELS.CONTEXT.GET_CONFIG, async () => {
    const service = getScreenContextService()
    return ipcSuccess({
      enabled: service.isEnabled(),
    })
  })
}