Enhance FileObjectRow with image preview support

Added image preview functionality and updated file handling.

Author: cesarmr-github

resources/scripts/components/server/files/FileObjectRow.tsx

@@ -1,8 +1,8 @@
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { faFileAlt, faFileArchive, faFileImport, faFolder } from '@fortawesome/free-solid-svg-icons';
+import { faFileAlt, faFileArchive, faFileImport, faFolder, faImage } from '@fortawesome/free-solid-svg-icons';
 import { encodePathSegments } from '@/helpers';
 import { differenceInHours, format, formatDistanceToNow } from 'date-fns';
-import React, { memo } from 'react';
+import React, { memo, useState } from 'react';
 import { FileObject } from '@/api/server/files/loadDirectory';
 import FileDropdownMenu from '@/components/server/files/FileDropdownMenu';
 import { ServerContext } from '@/state/server';
@@ -14,57 +14,97 @@ import { usePermissions } from '@/plugins/usePermissions';
 import { join } from 'pathe';
 import { bytesToString } from '@/lib/formatters';
 import styles from './style.module.css';
+import ImagePreviewModal from '@/components/server/files/ImagePreviewModal';
 
-const Clickable: React.FC<{ file: FileObject }> = memo(({ file, children }) => {
+const IMAGE_EXTENSIONS = ['png', 'jpg', 'jpeg', 'gif', 'webp', 'svg', 'bmp', 'ico'];
+
+const isImageFile = (filename: string): boolean => {
+    const ext = filename.split('.').pop()?.toLowerCase();
+    return ext ? IMAGE_EXTENSIONS.includes(ext) : false;
+};
+
+const Clickable: React.FC<{ file: FileObject; onImageClick?: () => void }> = memo(({ file, children, onImageClick }) => {
     const [canRead] = usePermissions(['file.read']);
     const [canReadContents] = usePermissions(['file.read-content']);
     const directory = ServerContext.useStoreState((state) => state.files.directory);
 
     const match = useRouteMatch();
 
-    return (file.isFile && (!file.isEditable() || !canReadContents)) || (!file.isFile && !canRead) ? (
-        <div className={styles.details}>{children}</div>
-    ) : (
+    const isImage = file.isFile && isImageFile(file.name) && canReadContents && onImageClick;
+    const canClick = (file.isFile && file.isEditable() && canReadContents) || (!file.isFile && canRead) || isImage;
+
+    return canClick ? (
         <NavLink
             className={styles.details}
             to={`${match.url}${file.isFile ? '/edit' : ''}#${encodePathSegments(join(directory, file.name))}`}
+            onClick={isImage ? (e) => {
+                e.preventDefault();
+                onImageClick();
+            } : undefined}
         >
             {children}
         </NavLink>
+    ) : (
+        <div className={styles.details}>{children}</div>
     );
 }, isEqual);
 
-const FileObjectRow = ({ file }: { file: FileObject }) => (
-    <div
-        className={styles.file_row}
-        key={file.name}
-        onContextMenu={(e) => {
-            e.preventDefault();
-            window.dispatchEvent(new CustomEvent(`pterodactyl:files:ctx:${file.key}`, { detail: e.clientX }));
-        }}
-    >
-        <SelectFileCheckbox name={file.name} />
-        <Clickable file={file}>
-            <div css={tw`flex-none text-neutral-400 ml-6 mr-4 text-lg pl-3`}>
-                {file.isFile ? (
-                    <FontAwesomeIcon
-                        icon={file.isSymlink ? faFileImport : file.isArchiveType() ? faFileArchive : faFileAlt}
-                    />
-                ) : (
-                    <FontAwesomeIcon icon={faFolder} />
-                )}
-            </div>
-            <div css={tw`flex-1 truncate`}>{file.name}</div>
-            {file.isFile && <div css={tw`w-1/6 text-right mr-4 hidden sm:block`}>{bytesToString(file.size)}</div>}
-            <div css={tw`w-1/5 text-right mr-4 hidden md:block`} title={file.modifiedAt.toString()}>
-                {Math.abs(differenceInHours(file.modifiedAt, new Date())) > 48
-                    ? format(file.modifiedAt, 'MMM do, yyyy h:mma')
-                    : formatDistanceToNow(file.modifiedAt, { addSuffix: true })}
+const FileObjectRow = ({ file }: { file: FileObject }) => {
+    const [showImageModal, setShowImageModal] = useState(false);
+    const directory = ServerContext.useStoreState((state) => state.files.directory);
+    const fullPath = join(directory, file.name);
+    const isImage = file.isFile && isImageFile(file.name);
+
+    return (
+        <>
+            <div
+                className={styles.file_row}
+                key={file.name}
+                onContextMenu={(e) => {
+                    e.preventDefault();
+                    window.dispatchEvent(new CustomEvent(`pterodactyl:files:ctx:${file.key}`, { detail: e.clientX }));
+                }}
+            >
+                <SelectFileCheckbox name={file.name} />
+                <Clickable file={file} onImageClick={isImage ? () => setShowImageModal(true) : undefined}>
+                    <div css={tw`flex-none text-neutral-400 ml-6 mr-4 text-lg pl-3`}>
+                        {file.isFile ? (
+                            <FontAwesomeIcon
+                                icon={
+                                    isImage
+                                        ? faImage
+                                        : file.isSymlink
+                                            ? faFileImport
+                                            : file.isArchiveType()
+                                                ? faFileArchive
+                                                : faFileAlt
+                                }
+                            />
+                        ) : (
+                            <FontAwesomeIcon icon={faFolder} />
+                        )}
+                    </div>
+                    <div css={tw`flex-1 truncate`}>{file.name}</div>
+                    {file.isFile && <div css={tw`w-1/6 text-right mr-4 hidden sm:block`}>{bytesToString(file.size)}</div>}
+                    <div css={tw`w-1/5 text-right mr-4 hidden md:block`} title={file.modifiedAt.toString()}>
+                        {Math.abs(differenceInHours(file.modifiedAt, new Date())) > 48
+                            ? format(file.modifiedAt, 'MMM do, yyyy h:mma')
+                            : formatDistanceToNow(file.modifiedAt, { addSuffix: true })}
+                    </div>
+                </Clickable>
+                <FileDropdownMenu file={file} />
             </div>
-        </Clickable>
-        <FileDropdownMenu file={file} />
-    </div>
-);
+
+            {isImage && (
+                <ImagePreviewModal
+                    open={showImageModal}
+                    onClose={() => setShowImageModal(false)}
+                    file={fullPath}
+                />
+            )}
+        </>
+    );
+};
 
 export default memo(FileObjectRow, (prevProps, nextProps) => {
     /* eslint-disable @typescript-eslint/no-unused-vars */