Files

57 lines
3.5 KiB
TypeScript

import { contextBridge, ipcRenderer } from 'electron'
// Write __RUNTIME__ tag into the isolated world so renderer can detect Electron
contextBridge.exposeInMainWorld('__RUNTIME__', {
kind: 'electron' as const,
versions: process.versions as unknown as Record<string, string>,
source: 'tag' as const,
})
// Expose the full ElectronAPI surface to the renderer process
contextBridge.exposeInMainWorld('electronAPI', {
// ── Platform detection ──────────────────────────────────────────────────
getPlatform: () => process.platform,
// ── Window control ──────────────────────────────────────────────────────
minimizeWindow: () => ipcRenderer.invoke('electron:minimize-window'),
maximizeWindow: () => ipcRenderer.invoke('electron:maximize-window'),
closeWindow: () => ipcRenderer.invoke('electron:close-window'),
isMaximized: () => ipcRenderer.invoke('electron:is-maximized'),
// ── Window event listeners ───────────────────────────────────────────────
onWindowMaximized: (callback: () => void) => {
const listener = () => callback()
ipcRenderer.on('electron:window-maximized', listener)
return () => ipcRenderer.removeListener('electron:window-maximized', listener)
},
onWindowUnmaximized: (callback: () => void) => {
const listener = () => callback()
ipcRenderer.on('electron:window-unmaximized', listener)
return () => ipcRenderer.removeListener('electron:window-unmaximized', listener)
},
// ── Backend CRUD ─────────────────────────────────────────────────────────
getBackends: () => ipcRenderer.invoke('electron:get-backends'),
addBackend: (conn: object) => ipcRenderer.invoke('electron:add-backend', conn),
updateBackend: (id: string, patch: object) =>
ipcRenderer.invoke('electron:update-backend', id, patch),
removeBackend: (id: string) => ipcRenderer.invoke('electron:remove-backend', id),
setActiveBackend: (id: string) =>
ipcRenderer.invoke('electron:set-active-backend', id),
getActiveBackend: () => ipcRenderer.invoke('electron:get-active-backend'),
getActiveBackendUrl: () => ipcRenderer.invoke('electron:get-active-url'),
// ── App state ───────────────────────────────────────────────────────────
isFirstLaunch: () => ipcRenderer.invoke('electron:is-first-launch'),
markFirstLaunchComplete: () =>
ipcRenderer.invoke('electron:mark-first-launch-complete'),
getAppVersion: () => ipcRenderer.invoke('electron:get-app-version'),
// ── Backend event listener ──────────────────────────────────────────────
onBackendChanged: (callback: (backend: { id: string; name: string; url: string; isDefault: boolean; lastConnected?: number } | null) => void) => {
const listener = (_event: unknown, backend: { id: string; name: string; url: string; isDefault: boolean; lastConnected?: number } | null) => callback(backend)
ipcRenderer.on('electron:backend-changed', listener)
return () => ipcRenderer.removeListener('electron:backend-changed', listener)
},
})