Equicord/src/components/settings/tabs/patchHelper/FullPatchInput.tsx
V 3f51ee1b2a
refactor Settings UI (#3545)
Much improved file structure and cleaner code. Also gets rid of temporary settings & saving and instead applies all changes immediately.

Besides that, this change only changes code and doesn't change the ui
2025-07-15 15:57:24 +02:00

83 lines
2.7 KiB
TypeScript

/*
* Vencord, a Discord client mod
* Copyright (c) 2025 Vendicated and contributors
* SPDX-License-Identifier: GPL-3.0-or-later
*/
import { Margins } from "@utils/margins";
import { Patch, ReplaceFn } from "@utils/types";
import { Forms, TextArea, useEffect, useRef, useState } from "@webpack/common";
export interface FullPatchInputProps {
setFind(v: string): void;
setParsedFind(v: string | RegExp): void;
setMatch(v: string): void;
setReplacement(v: string | ReplaceFn): void;
}
export function FullPatchInput({ setFind, setParsedFind, setMatch, setReplacement }: FullPatchInputProps) {
const [patch, setPatch] = useState<string>("");
const [error, setError] = useState<string>("");
const textAreaRef = useRef<HTMLTextAreaElement>(null);
function update() {
if (patch === "") {
setError("");
setFind("");
setParsedFind("");
setMatch("");
setReplacement("");
return;
}
try {
let { find, replacement } = (0, eval)(`([${patch}][0])`) as Patch;
if (!find) throw new Error("No 'find' field");
if (!replacement) throw new Error("No 'replacement' field");
if (replacement instanceof Array) {
if (replacement.length === 0) throw new Error("Invalid replacement");
// Only test the first replacement
replacement = replacement[0];
}
if (!replacement.match) throw new Error("No 'replacement.match' field");
if (!replacement.replace) throw new Error("No 'replacement.replace' field");
setFind(find instanceof RegExp ? `/${find.source}/` : find);
setParsedFind(find);
setMatch(replacement.match instanceof RegExp ? replacement.match.source : replacement.match);
setReplacement(replacement.replace);
setError("");
} catch (e) {
setError((e as Error).message);
}
}
useEffect(() => {
const { current: textArea } = textAreaRef;
if (textArea) {
textArea.style.height = "auto";
textArea.style.height = `${textArea.scrollHeight}px`;
}
}, [patch]);
return (
<>
<Forms.FormText className={Margins.bottom8}>
Paste your full JSON patch here to fill out the fields
</Forms.FormText>
<TextArea
inputRef={textAreaRef}
value={patch}
onChange={setPatch}
onBlur={update}
/>
{error !== "" && <Forms.FormText style={{ color: "var(--text-danger)" }}>{error}</Forms.FormText>}
</>
);
}