52 lines
1.2 KiB
TypeScript
52 lines
1.2 KiB
TypeScript
import React, { ChangeEvent, useRef } from "react";
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import { ActionButton, ActionButtonProps } from "./action-button";
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interface FilePickerButtonProps extends Omit<ActionButtonProps, "onClick"> {
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onFileSelect?: (file: File) => void;
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accept?: string;
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multiple?: boolean;
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}
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const FilePickerButton: React.FC<FilePickerButtonProps> = ({
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onFileSelect,
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accept,
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multiple = false,
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...buttonProps
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}) => {
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const fileInputRef = useRef<HTMLInputElement>(null);
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const handleButtonClick = () => {
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fileInputRef.current?.click();
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};
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const handleFileChange = (event: ChangeEvent<HTMLInputElement>) => {
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const files = event.target.files;
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if (files && files.length > 0) {
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if (onFileSelect) {
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if (multiple) {
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Array.from(files).forEach(onFileSelect);
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} else {
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onFileSelect(files[0]);
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}
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}
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}
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};
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return (
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<div>
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<ActionButton onClick={handleButtonClick} {...buttonProps} />
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<input
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type="file"
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ref={fileInputRef}
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onChange={handleFileChange}
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className="hidden"
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accept={accept}
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multiple={multiple}
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/>
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</div>
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);
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};
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export default FilePickerButton;
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