104 lines
3.1 KiB
TypeScript
104 lines
3.1 KiB
TypeScript
import Navigation from "components/apps/FileExplorer/Navigation";
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import StyledFileExplorer from "components/apps/FileExplorer/StyledFileExplorer";
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import type { ComponentProcessProps } from "components/system/Apps/RenderComponent";
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import { getIconFromIni } from "components/system/Files/FileEntry/functions";
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import FileManager from "components/system/Files/FileManager";
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import { useFileSystem } from "contexts/fileSystem";
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import { useProcesses } from "contexts/process";
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import { basename } from "path";
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import { useCallback, useEffect, useRef, useState } from "react";
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import {
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COMPRESSED_FOLDER_ICON,
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MOUNTED_FOLDER_ICON,
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PREVENT_SCROLL,
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ROOT_NAME,
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} from "utils/constants";
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import { haltEvent } from "utils/functions";
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const FileExplorer: FC<ComponentProcessProps> = ({ id }) => {
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const {
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icon: setProcessIcon,
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title,
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processes: { [id]: process },
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url: setProcessUrl,
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} = useProcesses();
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const { componentWindow, closing, icon = "", url = "" } = process || {};
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const { fs, rootFs } = useFileSystem();
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const [currentUrl, setCurrentUrl] = useState(url);
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const inputRef = useRef<HTMLInputElement | null>(null);
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const directoryName = basename(url);
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const isMounted = Boolean(rootFs?.mntMap[url] && directoryName);
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const onKeyDown = useCallback((event: KeyboardEvent): void => {
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if (event.altKey && event.key.toUpperCase() === "D") {
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haltEvent(event);
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inputRef?.current?.focus(PREVENT_SCROLL);
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}
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}, []);
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useEffect(() => {
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if (url) {
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title(id, directoryName || ROOT_NAME);
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if (
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!icon ||
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url !== currentUrl ||
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(isMounted && icon !== MOUNTED_FOLDER_ICON)
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) {
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if (isMounted) {
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setProcessIcon(
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id,
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rootFs?.mntMap[url].getName() === "FileSystemAccess"
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? MOUNTED_FOLDER_ICON
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: COMPRESSED_FOLDER_ICON
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);
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} else if (fs) {
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setProcessIcon(
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id,
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`/System/Icons/${directoryName ? "folder" : "pc"}.webp`
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);
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getIconFromIni(fs, url).then((iconFile) => {
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if (iconFile) setProcessIcon(id, iconFile);
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});
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}
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setCurrentUrl(url);
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}
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}
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}, [
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currentUrl,
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directoryName,
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fs,
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icon,
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id,
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isMounted,
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rootFs?.mntMap,
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setProcessIcon,
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setProcessUrl,
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title,
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url,
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]);
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useEffect(() => {
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if (componentWindow && !closing && !url) {
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setProcessUrl(id, "/");
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setProcessIcon(id, "/System/Icons/pc.webp");
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}
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}, [closing, id, componentWindow, setProcessIcon, setProcessUrl, url]);
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useEffect(() => {
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componentWindow?.addEventListener("keydown", onKeyDown);
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return () => componentWindow?.removeEventListener("keydown", onKeyDown);
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}, [componentWindow, onKeyDown]);
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return url ? (
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<StyledFileExplorer>
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<Navigation ref={inputRef} hideSearch={isMounted} id={id} />
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<FileManager id={id} url={url} view="icon" showStatusBar />
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</StyledFileExplorer>
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) : // eslint-disable-next-line unicorn/no-null
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null;
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};
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export default FileExplorer;
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