new plugin CtrlEnterSend (#1794)

Co-authored-by: vee <vendicated@riseup.net>

src/plugins/ctrlEnterSend/index.ts

@@ -0,0 +1,68 @@
+/*
+ * Vencord, a Discord client mod
+ * Copyright (c) 2023 Vendicated and contributors
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+import { definePluginSettings } from "@api/Settings";
+import { Devs } from "@utils/constants";
+import definePlugin, { OptionType } from "@utils/types";
+
+export default definePlugin({
+    name: "CtrlEnterSend",
+    authors: [Devs.UlyssesZhan],
+    description: "Use Ctrl+Enter to send messages (customizable)",
+    settings: definePluginSettings({
+        submitRule: {
+            description: "The way to send a message",
+            type: OptionType.SELECT,
+            options: [
+                {
+                    label: "Ctrl+Enter (Enter or Shift+Enter for new line)",
+                    value: "ctrl+enter"
+                },
+                {
+                    label: "Shift+Enter (Enter for new line)",
+                    value: "shift+enter"
+                },
+                {
+                    label: "Enter (Shift+Enter for new line; Discord default)",
+                    value: "enter"
+                }
+            ],
+            default: "ctrl+enter"
+        },
+        sendMessageInTheMiddleOfACodeBlock: {
+            description: "Whether to send a message in the middle of a code block",
+            type: OptionType.BOOLEAN,
+            default: true,
+        }
+    }),
+    patches: [
+        {
+            find: "KeyboardKeys.ENTER&&(!",
+            replacement: {
+                match: /(?<=(\i)\.which===\i\.KeyboardKeys.ENTER&&).{0,100}(\(0,\i\.hasOpenPlainTextCodeBlock\)\(\i\)).{0,100}(?=&&\(\i\.preventDefault)/,
+                replace: "$self.shouldSubmit($1, $2)"
+            }
+        }
+    ],
+    shouldSubmit(event: KeyboardEvent, codeblock: boolean): boolean {
+        let result = false;
+        switch (this.settings.store.submitRule) {
+            case "shift+enter":
+                result = event.shiftKey;
+                break;
+            case "ctrl+enter":
+                result = event.ctrlKey;
+                break;
+            case "enter":
+                result = !event.shiftKey && !event.ctrlKey;
+                break;
+        }
+        if (!this.settings.store.sendMessageInTheMiddleOfACodeBlock) {
+            result &&= !codeblock;
+        }
+        return result;
+    }
+});