add venbind. currently only linux x64 on x11

Author: tuxinal

Diff for: package.json

@@ -25,7 +25,8 @@
     },
     "dependencies": {
         "arrpc": "github:OpenAsar/arrpc#c62ec6a04c8d870530aa6944257fe745f6c59a24",
-        "electron-updater": "^6.2.1"
+        "electron-updater": "^6.2.1",
+        "venbind": "^0.0.2"
     },
     "optionalDependencies": {
         "@vencord/venmic": "^6.1.0"

Diff for: pnpm-lock.yaml

@@ -45,6 +45,10 @@ async function copyVenmic() {
         copyFile(
             "./node_modules/@vencord/venmic/prebuilds/venmic-addon-linux-arm64/node-napi-v7.node",
             "./static/dist/venmic-arm64.node"
+        ),
+        copyFile(
+            "./node_modules/venbind/prebuilds/linux-x86_64/venbind-linux-x86_64.node",
+            "./static/dist/venbind-linux-x86_64.node"
         )
     ]).catch(() => console.warn("Failed to copy venmic. Building without venmic support"));
 }

Diff for: scripts/build/build.mts

@@ -16,6 +16,7 @@ import { registerMediaPermissionsHandler } from "./mediaPermissions";
 import { registerScreenShareHandler } from "./screenShare";
 import { Settings, State } from "./settings";
 import { isDeckGameMode } from "./utils/steamOS";
+import { startVenbind } from "./venbind";
 
 if (IS_DEV) {
     require("source-map-support").install();
@@ -88,6 +89,7 @@ function init() {
     app.whenReady().then(async () => {
         if (process.platform === "win32") app.setAppUserModelId("dev.vencord.vesktop");
 
+        startVenbind();
         registerScreenShareHandler();
         registerMediaPermissionsHandler();
 

Diff for: src/main/index.ts

@@ -135,15 +135,6 @@ handle(IpcEvents.CLIPBOARD_COPY_IMAGE, async (_, buf: ArrayBuffer, src: string)
     });
 });
 
-const registered_keybinds = {};
-
-handle(IpcEvents.KEYBIND_REGISTER, (_, id: number, shortcut: string, options: any) => {
-    registered_keybinds[id] = shortcut;
-});
-handle(IpcEvents.KEYBIND_UNREGISTER, (_, id: number) => {
-    delete registered_keybinds[id];
-});
-
 function readCss() {
     return readFile(VENCORD_QUICKCSS_FILE, "utf-8").catch(() => "");
 }

Diff for: src/main/ipc.ts

@@ -0,0 +1,57 @@
+/*
+ * SPDX-License-Identifier: GPL-3.0
+ * Vesktop, a desktop app aiming to give you a snappier Discord Experience
+ * Copyright (c) 2023 Vendicated and Vencord contributors
+ */
+
+import { join } from "path";
+import { IpcEvents } from "shared/IpcEvents";
+import { STATIC_DIR } from "shared/paths";
+import type { Venbind as VenbindType } from "venbind";
+
+import { mainWin } from "./mainWindow";
+import { handle } from "./utils/ipcWrappers";
+
+let venbind: VenbindType | null = null;
+export function obtainVenbind() {
+    // TODO?: make binary outputs consistant with node's apis
+    let os: string;
+    switch (process.platform) {
+        case "linux":
+            os = "linux";
+            break;
+        // case "win32":
+        //     os = "windows";
+        // case "darwin":
+        //     os = "darwin";
+        default:
+            return null;
+    };
+    let arch: string;
+    switch (process.arch) {
+        case "x64":
+            arch = "x86_64";
+            break;
+        // case "arm64":
+        //     arch = "aarch64";
+        //     break;
+        default:
+            return null;
+    };
+    if (venbind == null) venbind = require(join(STATIC_DIR, `dist/venbind-${os}-${arch}.node`));
+    return venbind;
+}
+
+export function startVenbind() {
+    const venbind = obtainVenbind();
+    venbind?.startKeybinds(null, x => {
+        mainWin.webContents.executeJavaScript(`Vesktop.keybindCallbacks[${x}](false)`);
+    });
+}
+
+handle(IpcEvents.KEYBIND_REGISTER, (_, id: number, shortcut: string, options: any) => {
+    obtainVenbind()?.registerKeybind(shortcut, id);
+});
+handle(IpcEvents.KEYBIND_UNREGISTER, (_, id: number) => {
+    obtainVenbind()?.unregisterKeybind(id);
+});