next-ai-draw-io/electron/preload/index.ts

import { contextBridge, ipcRenderer } from "electron"

/**
 * Expose safe APIs to the renderer process
 */
contextBridge.exposeInMainWorld("electronAPI", {
    // Platform information
    platform: process.platform,

    // Check if running in Electron
    isElectron: true,

    // Application version
    getVersion: () => ipcRenderer.invoke("get-version"),

    // Window controls (optional, for custom title bar)
    minimize: () => ipcRenderer.send("window-minimize"),
    maximize: () => ipcRenderer.send("window-maximize"),
    close: () => ipcRenderer.send("window-close"),

    // File operations
    openFile: () => ipcRenderer.invoke("dialog-open-file"),
    saveFile: (data: string) => ipcRenderer.invoke("dialog-save-file", data),

    // Proxy settings
    getProxy: () => ipcRenderer.invoke("get-proxy"),
    setProxy: (config: { httpProxy?: string; httpsProxy?: string }) =>
        ipcRenderer.invoke("set-proxy", config),
})