69 lines
2.1 KiB
TypeScript
69 lines
2.1 KiB
TypeScript
/*
|
|
* 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 { React, TextInput } from "../webpack/common";
|
|
|
|
// TODO: Refactor settings to use this as well
|
|
interface TextInputProps {
|
|
/**
|
|
* WARNING: Changing this between renders will have no effect!
|
|
*/
|
|
value: string;
|
|
/**
|
|
* This will only be called if the new value passed validate()
|
|
*/
|
|
onChange(newValue: string): void;
|
|
/**
|
|
* Optionally validate the user input
|
|
* Return true if the input is valid
|
|
* Otherwise, return a string containing the reason for this input being invalid
|
|
*/
|
|
validate(v: string): true | string;
|
|
}
|
|
|
|
/**
|
|
* A very simple wrapper around Discord's TextInput that validates input and shows
|
|
* the user an error message and only calls your onChange when the input is valid
|
|
*/
|
|
export function CheckedTextInput({ value: initialValue, onChange, validate }: TextInputProps) {
|
|
const [value, setValue] = React.useState(initialValue);
|
|
const [error, setError] = React.useState<string>();
|
|
|
|
function handleChange(v: string) {
|
|
setValue(v);
|
|
const res = validate(v);
|
|
if (res === true) {
|
|
setError(void 0);
|
|
onChange(v);
|
|
} else {
|
|
setError(res);
|
|
}
|
|
}
|
|
|
|
return (
|
|
<>
|
|
<TextInput
|
|
type="text"
|
|
value={value}
|
|
onChange={handleChange}
|
|
error={error}
|
|
/>
|
|
</>
|
|
);
|
|
}
|