435 lines
14 KiB
Svelte
435 lines
14 KiB
Svelte
<script lang="ts">
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import { toast } from 'svelte-sonner';
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import { getContext, tick, onDestroy } from 'svelte';
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import { formatFileSize } from '$lib/utils';
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import type { FileEntry } from '$lib/apis/terminal';
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import Dropdown from '$lib/components/common/Dropdown.svelte';
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import DropdownMenu from '$lib/components/common/DropdownMenu.svelte';
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import FileTypeIcon from './FileTypeIcon.svelte';
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import Icon from './Icon.svelte';
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const i18n: any = getContext('i18n');
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export let entry: FileEntry;
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export let currentPath: string;
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export let fullPath: string | null = null;
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export let depth = 0;
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export let rowIndex = 0;
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export let expanded = false;
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export let loadingChildren = false;
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export let terminalUrl: string = '';
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export let terminalKey: string = '';
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export let onOpen: (entry: FileEntry) => void = () => {};
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export let onDownload: (path: string) => void = () => {};
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export let onDelete: (path: string, name: string) => void = () => {};
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export let onMove: (source: string, destFolder: string) => void = () => {};
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export let onRename: (oldPath: string, newName: string) => void = () => {};
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// ── Selection ─────────────────────────────────────────────────────────
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export let selected: boolean = false;
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export let selectionMode: boolean = false;
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export let selectedPaths: Set<string> = new Set();
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export let onSelect: (
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entry: FileEntry,
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event: MouseEvent,
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path: string,
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index: number
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) => void = () => {};
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export let onLongPress: () => void = () => {};
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export let onToggleExpand: (path: string) => void = () => {};
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export let showDate: boolean = false;
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export let parentWritable = true;
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$: entryPath =
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fullPath ?? (entry.type === 'directory' ? `${currentPath}${entry.name}/` : `${currentPath}${entry.name}`);
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$: directoryPath = entryPath.endsWith('/') ? entryPath : `${entryPath}/`;
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$: writable = entry.writable !== false;
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$: canMutate = parentWritable && writable;
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$: rowIndent = `${12 + depth * 16}px`;
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const formatRelativeTime = (epoch: number): string => {
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const diff = Math.floor(Date.now() / 1000) - epoch;
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if (diff < 60) return 'just now';
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if (diff < 3600) return `${Math.floor(diff / 60)}m ago`;
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if (diff < 86400) return `${Math.floor(diff / 3600)}h ago`;
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if (diff < 2592000) return `${Math.floor(diff / 86400)}d ago`;
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if (diff < 31536000) return `${Math.floor(diff / 2592000)}mo ago`;
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return `${Math.floor(diff / 31536000)}y ago`;
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};
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let dragOverFolder = false;
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let expandTimer: ReturnType<typeof setTimeout> | null = null;
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const clearExpandTimer = () => {
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if (!expandTimer) return;
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clearTimeout(expandTimer);
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expandTimer = null;
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};
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// ── Rename state ─────────────────────────────────────────────────────
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let renaming = false;
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let renameValue = '';
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let renameInput: HTMLInputElement;
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const startRename = async () => {
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renameValue = entry.name;
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renaming = true;
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await tick();
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renameInput?.focus();
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if (entry.type === 'file') {
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const dotIdx = entry.name.lastIndexOf('.');
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renameInput?.setSelectionRange(0, dotIdx > 0 ? dotIdx : entry.name.length);
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} else {
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renameInput?.select();
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}
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};
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const submitRename = () => {
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const newName = renameValue.trim();
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renaming = false;
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if (!newName || newName === entry.name) return;
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onRename(entryPath.replace(/\/$/, ''), newName);
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};
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const cancelRename = () => {
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renaming = false;
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renameValue = '';
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};
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// ── Long-press for touch selection ───────────────────────────────────
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let longPressTimer: ReturnType<typeof setTimeout> | null = null;
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let didLongPress = false;
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const onPointerDown = (e: PointerEvent) => {
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if (e.pointerType !== 'touch') return;
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didLongPress = false;
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longPressTimer = setTimeout(() => {
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didLongPress = true;
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onLongPress();
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onSelect(entry, e as any, entryPath, rowIndex);
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}, 500);
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};
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const onPointerUp = () => {
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if (longPressTimer) {
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clearTimeout(longPressTimer);
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longPressTimer = null;
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}
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};
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const onPointerCancel = () => {
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if (longPressTimer) {
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clearTimeout(longPressTimer);
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longPressTimer = null;
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}
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};
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onDestroy(() => {
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if (longPressTimer) clearTimeout(longPressTimer);
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clearExpandTimer();
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});
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// ── Click handler ────────────────────────────────────────────────────
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const handleClick = (e: MouseEvent) => {
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if (renaming) return;
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if (didLongPress) {
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didLongPress = false;
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return;
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}
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// Modifier click → toggle/range select
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if (e.metaKey || e.ctrlKey || e.shiftKey) {
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e.preventDefault();
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onSelect(entry, e, entryPath, rowIndex);
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return;
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}
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// In selection mode (touch) → toggle select
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if (selectionMode) {
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onSelect(entry, e, entryPath, rowIndex);
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return;
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}
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// Normal click → open
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onOpen(entry);
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};
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</script>
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<li class="group" data-file-row>
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<div
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class="w-full flex items-center transition-colors duration-75
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{selected ? 'bg-blue-50 dark:bg-blue-500/10' : 'hover:bg-gray-50/40 dark:hover:bg-white/4'}
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{dragOverFolder
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? 'bg-blue-50 dark:bg-blue-500/10 ring-1 ring-blue-400 dark:ring-blue-500 ring-inset'
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: ''}"
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on:dragover={(e) => {
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if (entry.type !== 'directory') return;
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if (!writable) return;
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if (!e.dataTransfer?.types.includes('application/x-terminal-file-move')) return;
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e.preventDefault();
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e.stopPropagation();
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dragOverFolder = true;
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if (!expanded && !expandTimer) {
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expandTimer = setTimeout(() => {
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onToggleExpand(directoryPath);
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expandTimer = null;
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}, 600);
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}
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}}
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on:dragleave={(e) => {
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if (entry.type !== 'directory') return;
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e.stopPropagation();
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dragOverFolder = false;
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clearExpandTimer();
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}}
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on:drop={(e) => {
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if (entry.type !== 'directory') return;
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if (!writable) return;
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const raw = e.dataTransfer?.getData('application/x-terminal-file-move');
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if (!raw) return;
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e.preventDefault();
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e.stopPropagation();
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dragOverFolder = false;
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clearExpandTimer();
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try {
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const data = JSON.parse(raw);
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const paths = data.paths || (data.path ? [data.path] : []);
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const destFolder = directoryPath;
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for (const p of paths) {
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if (p + '/' === destFolder || p === destFolder) continue;
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onMove(p, destFolder);
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}
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} catch {}
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}}
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>
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{#if entry.type === 'directory'}
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<button
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type="button"
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class="mr-1 flex w-4 shrink-0 items-center self-stretch justify-center text-gray-400 dark:text-gray-600 hover:text-gray-600 dark:hover:text-gray-400"
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style="margin-left: {rowIndent};"
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on:click|stopPropagation={() => onToggleExpand(directoryPath)}
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aria-label={expanded ? $i18n.t('Collapse') : $i18n.t('Expand')}
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>
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<Icon
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name={expanded ? 'chevron-down' : 'chevron-right'}
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size={9}
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strokeWidth={1.5}
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class={loadingChildren ? 'animate-pulse' : ''}
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/>
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</button>
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{:else}
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<span class="mr-1 w-4 shrink-0 self-stretch" style="margin-left: {rowIndent};"></span>
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{/if}
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<button
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type="button"
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class="flex min-w-0 flex-1 items-center gap-2 py-1.5 pr-2 text-left"
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draggable={canMutate}
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on:dragstart={(e) => {
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if (!canMutate) {
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e.preventDefault();
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return;
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}
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const filePath = entryPath.replace(/\/$/, '');
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// If dragging a selected item, drag all selected
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if (selected && selectedPaths.size > 1) {
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e.dataTransfer?.setData(
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'application/x-terminal-file-move',
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JSON.stringify({ paths: [...selectedPaths] })
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);
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// Custom drag ghost showing count
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const ghost = document.createElement('div');
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ghost.style.cssText =
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'position:fixed;top:-1000px;left:-1000px;display:flex;align-items:center;gap:0.375rem;padding:0.25rem 0.625rem;border-radius:0.5rem;background:#374151;color:#fff;font-size:0.75rem;white-space:nowrap;pointer-events:none;';
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ghost.textContent = `${selectedPaths.size} items`;
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document.body.appendChild(ghost);
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e.dataTransfer?.setDragImage(ghost, 0, 0);
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requestAnimationFrame(() => ghost.remove());
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} else {
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e.dataTransfer?.setData(
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'application/x-terminal-file-move',
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JSON.stringify({ path: entry.type === 'directory' ? directoryPath : filePath, name: entry.name })
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);
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}
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if (entry.type === 'file') {
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e.dataTransfer?.setData(
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'application/x-terminal-file',
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JSON.stringify({
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path: filePath,
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name: entry.name,
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url: terminalUrl,
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key: terminalKey
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})
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);
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}
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}}
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on:pointerdown={onPointerDown}
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on:pointerup={onPointerUp}
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on:pointercancel={onPointerCancel}
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on:click={handleClick}
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on:dblclick|preventDefault|stopPropagation={() => {
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startRename();
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}}
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>
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{#if selectionMode || selected}
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<!-- Checkbox indicator -->
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<div
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class="size-3.5 shrink-0 rounded border transition-colors flex items-center justify-center
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{selected
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? 'bg-blue-500 dark:bg-blue-600 border-blue-500 dark:border-blue-600 text-white'
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: 'border-gray-300 dark:border-gray-600'}"
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>
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{#if selected}
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<Icon name="check" size={10} strokeWidth={2} />
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{/if}
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</div>
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{/if}
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<FileTypeIcon name={entry.name} type={entry.type} size={13} />
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{#if renaming}
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<!-- svelte-ignore a11y-click-events-have-key-events -->
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<input
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bind:this={renameInput}
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bind:value={renameValue}
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class="flex-1 text-xs bg-transparent border border-gray-100 dark:border-white/[0.06] rounded px-1.5 py-0.5 outline-none focus:border-blue-400 dark:focus:border-blue-500 text-gray-800 dark:text-gray-200 min-w-0"
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on:keydown={(e) => {
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if (e.key === 'Enter') {
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e.preventDefault();
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submitRename();
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}
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if (e.key === 'Escape') {
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e.preventDefault();
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cancelRename();
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}
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}}
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on:blur={submitRename}
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on:click|stopPropagation
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/>
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{:else}
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<span class="flex-1 text-xs text-gray-800 dark:text-gray-200 truncate">
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{entry.name}
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</span>
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{/if}
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{#if !writable && !renaming}
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<span class="text-[0.625rem] text-gray-400 shrink-0">Read-only</span>
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{/if}
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{#if entry.type === 'file' && entry.size !== undefined && !renaming}
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{#if showDate && entry.modified}
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<span class="text-[0.625rem] text-gray-400 shrink-0"
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>{formatRelativeTime(entry.modified)}</span
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>
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{/if}
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<span class="text-xs text-gray-400 shrink-0">{formatFileSize(entry.size)}</span>
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{:else if entry.type === 'directory' && showDate && entry.modified && !renaming}
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<span class="text-[0.625rem] text-gray-400 shrink-0"
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>{formatRelativeTime(entry.modified)}</span
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>
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{/if}
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</button>
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<Dropdown align="end" sideOffset={4}>
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<button
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class="shrink-0 flex h-5 w-5 items-center justify-center mr-1 rounded transition
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text-gray-400 hover:text-gray-600 dark:text-gray-500 dark:hover:text-gray-400
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hover:bg-gray-50/40 dark:hover:bg-white/4"
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aria-label={$i18n.t('More')}
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>
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<Icon name="three-dots" size={12} strokeWidth={1.4} />
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</button>
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<div slot="content">
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<DropdownMenu className="min-w-[9.375rem] z-[9999999]">
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition"
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on:click={(e) => {
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e.stopPropagation();
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onOpen(entry);
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}}
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>
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<Icon name={entry.type === 'directory' ? 'folder' : 'eye'} size={12} strokeWidth={1.4} />
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<div class="flex items-center">
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{entry.type === 'directory' ? $i18n.t('Open Folder') : $i18n.t('Open')}
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</div>
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</button>
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{#if entry.type === 'directory'}
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition"
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on:click={(e) => {
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e.stopPropagation();
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onToggleExpand(directoryPath);
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}}
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>
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<Icon
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name={expanded ? 'chevron-down' : 'chevron-right'}
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size={12}
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strokeWidth={1.4}
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/>
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<div class="flex items-center">
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{expanded ? $i18n.t('Collapse') : $i18n.t('Expand')}
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</div>
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</button>
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{:else}
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition"
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on:click={(e) => {
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e.stopPropagation();
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onDownload(entryPath);
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}}
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>
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<Icon name="download" size={12} strokeWidth={1.4} />
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<div class="flex items-center">{$i18n.t('Download')}</div>
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</button>
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{/if}
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition"
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on:click={(e) => {
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e.stopPropagation();
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navigator.clipboard.writeText(entryPath).then(() => {
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toast.success($i18n.t('Path copied'));
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});
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}}
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>
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<Icon name="copy" size={12} strokeWidth={1.4} />
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<div class="flex items-center">{$i18n.t('Copy Path')}</div>
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</button>
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition disabled:opacity-40 disabled:hover:bg-transparent"
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disabled={!canMutate}
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on:click={(e) => {
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e.stopPropagation();
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if (!canMutate) return;
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startRename();
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}}
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>
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<Icon name="pencil" size={12} strokeWidth={1.4} />
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<div class="flex items-center">{$i18n.t('Rename')}</div>
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</button>
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<button
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type="button"
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class="select-none flex h-7 w-full items-center gap-2 rounded-lg px-2 text-xs hover:bg-gray-50/40 dark:hover:bg-white/4 transition disabled:opacity-40 disabled:hover:bg-transparent"
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disabled={!canMutate}
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on:click={(e) => {
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e.stopPropagation();
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if (!canMutate) return;
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onDelete(entryPath.replace(/\/$/, ''), entry.name);
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}}
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>
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<Icon name="trash" size={12} strokeWidth={1.4} />
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<div class="flex items-center">{$i18n.t('Delete')}</div>
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</button>
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</DropdownMenu>
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</div>
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</Dropdown>
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</div>
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</li>
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