preload.js

const { contextBridge, ipcRenderer } = require('electron');

contextBridge.exposeInMainWorld('electronAPI', {
  // System / BitLocker
  getOS: () => ipcRenderer.invoke('get-os'),
  checkAdmin: () => ipcRenderer.invoke('check-admin'),
  getDrives: () => ipcRenderer.invoke('get-drives'),
  unlockDrive: (params) => ipcRenderer.invoke('unlock-drive', params),
  lockDrive: (params) => ipcRenderer.invoke('lock-drive', params),
  enableBitLocker: (params) => ipcRenderer.invoke('enable-bitlocker', params),
  disableBitLocker: (params) => ipcRenderer.invoke('disable-bitlocker', params),
  getBackupKey: (params) => ipcRenderer.invoke('get-backup-key', params),

  // Sterowanie oknem (custom titlebar)
  windowMinimize: () => ipcRenderer.send('window-minimize'),
  windowMaximize: () => ipcRenderer.send('window-maximize'),
  windowClose: () => ipcRenderer.send('window-close'),
  windowIsMaximized: () => ipcRenderer.invoke('window-is-maximized'),
  onWindowMaximized: (cb) => ipcRenderer.on('window-maximized', (_e, val) => cb(val)),

  // Ochrona przed zabiciem podczas operacji — zgłaszanie stanu do main/tray
  setBusy: (busy, label) => ipcRenderer.send('set-busy', { busy, label }),

  // Język procesu głównego (tray, dialogi)
  setLang: (lang) => ipcRenderer.send('app:set-lang', lang),

  // Recovery Lab (eksperymentalne odzyskiwanie klucza metodą siłową)
  recoveryStart: (params) => ipcRenderer.send('recovery:start', params),
  recoveryStop: () => ipcRenderer.send('recovery:stop'),
  recoveryGetSession: () => ipcRenderer.invoke('recovery:get-session'),
  recoveryClearSession: () => ipcRenderer.invoke('recovery:clear-session'),
  onRecoveryProgress: (cb) => ipcRenderer.on('recovery:progress', (_e, d) => cb(d)),
  onRecoveryDone: (cb) => ipcRenderer.on('recovery:done', (_e, d) => cb(d)),

  openExternal: (url) => ipcRenderer.send('open-external', url),

  verifyGumroadLicense: (licenseKey) => ipcRenderer.invoke('verify-gumroad-license', licenseKey)
});