import { contextBridge, ipcRenderer } from 'electron';

interface RedisData {
  channel: string;
  data: unknown;
  timestamp: number;
}

// Expose protected methods that allow the renderer process to use
// the ipcRenderer without exposing the entire object
contextBridge.exposeInMainWorld('electronAPI', {
  // Window controls
  minimizeWindow: () => ipcRenderer.invoke('window-minimize'),
  maximizeWindow: () => ipcRenderer.invoke('window-maximize'),
  closeWindow: () => ipcRenderer.invoke('window-close'),
  isMaximized: () => ipcRenderer.invoke('window-is-maximized'),

  // Window state listeners
  onMaximizeChange: (callback: (event: unknown, maximized: boolean) => void) => {
    ipcRenderer.on('window-maximize-changed', callback);
  },
  removeMaximizeListener: (callback: (event: unknown, maximized: boolean) => void) => {
    ipcRenderer.removeListener('window-maximize-changed', callback);
  },

  // External links
  openExternal: (url: string) => ipcRenderer.invoke('open-external', url),

  // Redis data subscription
  onRedisData: (callback: (data: RedisData) => void) => {
    ipcRenderer.on('redis-data', (_event, data) => callback(data));
  },

  // Remove listener
  removeRedisDataListener: () => {
    ipcRenderer.removeAllListeners('redis-data');
  },
});