feat(plugin): ClipboardImageFix (#173)

src/plugins/clipboardImageFix.ts

@@ -0,0 +1,39 @@
+/*
+ * 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 { Devs } from "../utils/constants";
+import definePlugin from "../utils/types";
+
+export default definePlugin({
+    name: "ClipboardImageFix",
+    description: "Fixes being unable to paste images under some circumstances (usually on Linux)",
+    authors: [Devs.Cyn],
+    required: true,
+    patches: [
+        {
+            find: ".clipboardData.items[0].getAsString",
+            replacement: {
+                match: /2===(.)\.clipboardData\.items\.length\?.\.clipboardData\.items\[0\]\.getAsString\((.+?)\):(.+?);/,
+                replace: (_, event, getAsStringCallback, normalCallback) =>
+                    `if(2===${event}.clipboardData.items.length){const clipboardItems=${event}.clipboardData.items;` +
+                    `for(let i = 0;i<clipboardItems.length;i++){const item = clipboardItems[i];if(item.type=="text/html"){item.getAsString(${getAsStringCallback});break;}}}else{${normalCallback}}`,
+            },
+        },
+    ],
+});