Port Discord's windows title bar (#86)

src/renderer/patches/index.ts

@@ -7,3 +7,4 @@
 // TODO: Possibly auto generate glob if we have more patches in the future
 import "./spellCheck";
 import "./platformClass";
+import "./windowsTitleBar";

src/renderer/patches/platformClass.tsx

@@ -4,6 +4,9 @@
  * Copyright (c) 2023 Vendicated and Vencord contributors
  */
 
+import { Settings } from "renderer/settings";
+import { isMac, isWindows } from "renderer/utils";
+
 import { addPatch } from "./shared";
 
 addPatch({
@@ -18,5 +21,9 @@ addPatch({
         }
     ],
 
-    getPlatformClass: () => (navigator.platform.toLowerCase().startsWith("mac") ? "platform-osx" : "platform-web")
+    getPlatformClass() {
+        if (isMac) return "platform-osx";
+        if (isWindows && Settings.store.discordWindowsTitleBar) return "platform-windows";
+        return "platform-web";
+    }
 });

src/renderer/patches/windowsTitleBar.tsx

@@ -0,0 +1,30 @@
+/*
+ * 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 { Settings } from "renderer/settings";
+
+import { addPatch } from "./shared";
+
+if (Settings.store.discordWindowsTitleBar)
+    addPatch({
+        patches: [
+            {
+                find: ".wordmarkWindows",
+                replacement: [
+                    {
+                        // TODO: Fix eslint rule
+                        // eslint-disable-next-line no-useless-escape
+                        match: /case \i\.\i\.WINDOWS:/,
+                        replace: 'case "WEB":'
+                    },
+                    ...["close", "minimize", "maximize"].map(op => ({
+                        match: new RegExp(String.raw`\i\.default\.${op}\b`),
+                        replace: `VesktopNative.win.${op}`
+                    }))
+                ]
+            }
+        ]
+    });