/*
 * Vencord, a modification for Discord's desktop app
 * Copyright (c) 2022 Vendicated and contributors
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

import electron, { contextBridge, webFrame, ipcRenderer } from "electron";
import { readFileSync } from "fs";
import { join } from "path";
import VencordNative from "./VencordNative";
import IpcEvents from "./utils/IpcEvents";

if (electron.desktopCapturer === void 0) {
    // Fix for desktopCapturer being main only in Electron 17+
    // Discord accesses this in discord_desktop_core (DiscordNative.desktopCapture.getDesktopCaptureSources)
    // and errors with cannot "read property getSources() of undefined"
    // see discord_desktop_core/app/discord_native/renderer/desktopCapture.js
    const electronPath = require.resolve("electron");
    delete require.cache[electronPath]!.exports;
    require.cache[electronPath]!.exports = {
        ...electron,
        desktopCapturer: {
            getSources: opts => ipcRenderer.invoke(IpcEvents.GET_DESKTOP_CAPTURE_SOURCES, opts)
        }
    };
}

contextBridge.exposeInMainWorld("VencordNative", VencordNative);

webFrame.executeJavaScript(readFileSync(join(__dirname, "renderer.js"), "utf-8"));

require(process.env.DISCORD_PRELOAD!);