Vencord/src/components/PluginSettings/components/SettingNumericComponent.tsx

67 lines
2.6 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 { ISettingElementProps } from ".";
import { OptionType, PluginOptionNumber } from "../../../utils/types";
import { Forms, React, TextInput } from "../../../webpack/common";
const MAX_SAFE_NUMBER = BigInt(Number.MAX_SAFE_INTEGER);
export function SettingNumericComponent({ option, pluginSettings, id, onChange, onError }: ISettingElementProps<PluginOptionNumber>) {
function serialize(value: any) {
if (option.type === OptionType.BIGINT) return BigInt(value);
return Number(value);
}
const [state, setState] = React.useState<any>(`${pluginSettings[id] ?? option.default ?? 0}`);
const [error, setError] = React.useState<string | null>(null);
React.useEffect(() => {
onError(error !== null);
}, [error]);
function handleChange(newValue) {
const isValid = (option.isValid && option.isValid(newValue)) ?? true;
if (typeof isValid === "string") setError(isValid);
else if (!isValid) setError("Invalid input provided.");
else if (option.type === OptionType.NUMBER && BigInt(newValue) >= MAX_SAFE_NUMBER) {
setState(`${Number.MAX_SAFE_INTEGER}`);
onChange(serialize(newValue));
} else {
setState(newValue);
onChange(serialize(newValue));
}
}
return (
<Forms.FormSection>
<Forms.FormTitle>{option.description}</Forms.FormTitle>
<TextInput
type="number"
pattern="-?[0-9]+"
value={state}
onChange={handleChange}
placeholder={option.placeholder ?? "Enter a number"}
disabled={option.disabled?.() ?? false}
{...option.componentProps}
/>
{error && <Forms.FormText style={{ color: "var(--text-danger)" }}>{error}</Forms.FormText>}
</Forms.FormSection>
);
}