65 lines
1.9 KiB
TypeScript
65 lines
1.9 KiB
TypeScript
import { h, VNode } from "preact";
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import { useLayoutEffect, useRef, useState } from "preact/hooks";
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export interface TextInputProps {
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inputType?: "text" | "number" | "multiline" | "password";
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label: string;
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grabFocus?: boolean;
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disabled?: boolean;
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error?: string;
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placeholder?: string;
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tooltip?: string;
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onConfirm?: () => void;
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bind: [string, (x: string) => void];
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}
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const TextInputType = function ({ inputType, grabFocus, ...rest }: any): VNode {
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const inputRef = useRef<HTMLInputElement>(null);
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useLayoutEffect(() => {
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if (grabFocus) inputRef.current?.focus();
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}, [grabFocus]);
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return inputType === "multiline" ? (
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<textarea {...rest} rows={5} ref={inputRef} style={{ height: "unset" }} />
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) : (
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<input {...rest} type={inputType} ref={inputRef} />
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);
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};
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export function TextInput(props: TextInputProps): VNode {
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const value = props.bind[0];
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const [dirty, setDirty] = useState(false);
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const showError = dirty && props.error;
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return (
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<div class="field">
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<label class="label">
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{props.label}
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{props.tooltip && (
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<span class="icon has-tooltip-right" data-tooltip={props.tooltip}>
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<i class="mdi mdi-information" />
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</span>
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)}
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</label>
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<div class="control has-icons-right">
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<TextInputType
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inputType={props.inputType}
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value={value}
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grabFocus={props.grabFocus}
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disabled={props.disabled}
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placeholder={props.placeholder}
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class={showError ? "input is-danger" : "input"}
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onKeyPress={(e: any) => {
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if (e.key === "Enter" && props.onConfirm) props.onConfirm();
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}}
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onInput={(e: any) => {
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setDirty(true);
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props.bind[1]((e.target as HTMLInputElement).value);
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}}
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style={{ display: "block" }}
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/>
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</div>
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{showError && <p class="help is-danger">{props.error}</p>}
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</div>
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);
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}
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