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/*
This file is part of GNU Taler
(C) 2021 Taler Systems S.A.
GNU Taler 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, or (at your option) any later version.
GNU Taler 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
GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
*
* @author Sebastian Javier Marchano (sebasjm)
*/
import { ComponentChildren, h, VNode } from "preact";
import { useField, InputProps } from "./useField.js";
interface Props<T> extends InputProps<T> {
inputType?: 'text' | 'number' | 'multiline' | 'password';
expand?: boolean;
toStr?: (v?: any) => string;
fromStr?: (s: string) => any;
inputExtra?: any,
side?: ComponentChildren;
children?: ComponentChildren;
}
const defaultToString = (f?: any): string => f || ''
const defaultFromString = (v: string): any => v as any
const TextInput = ({ inputType, error, ...rest }: any) => inputType === 'multiline' ?
<textarea {...rest} class={error ? "textarea is-danger" : "textarea"} rows="3" /> :
<input {...rest} class={error ? "input is-danger" : "input"} type={inputType} />;
export function Input<T>({ name, readonly, placeholder, tooltip, label, expand, help, children, inputType, inputExtra, side, fromStr = defaultFromString, toStr = defaultToString }: Props<keyof T>): VNode {
const { error, value, onChange, required } = useField<T>(name);
return <div class="field is-horizontal">
<div class="field-label is-normal">
<label class="label">
{label}
{tooltip && <span class="icon has-tooltip-right" data-tooltip={tooltip}>
<i class="mdi mdi-information" />
</span>}
</label>
</div>
<div class="field-body is-flex-grow-3">
<div class="field">
<p class={expand ? "control is-expanded has-icons-right" : "control has-icons-right"}>
<TextInput error={error} {...inputExtra}
inputType={inputType}
placeholder={placeholder} readonly={readonly}
name={String(name)} value={toStr(value)}
onChange={(e: h.JSX.TargetedEvent<HTMLInputElement>): void => onChange(fromStr(e.currentTarget.value))} />
{help}
{children}
{ required && <span class="icon has-text-danger is-right">
<i class="mdi mdi-alert" />
</span> }
</p>
{error && <p class="help is-danger">{error}</p>}
</div>
{side}
</div>
</div>;
}
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