Files
Netcatty/components/SnippetsManager.tsx
T
2026-05-06 15:20:23 +08:00

1419 lines
55 KiB
TypeScript

import { Check, ChevronDown, Clock, Copy, Edit2, FileCode, FolderPlus, Keyboard, LayoutGrid, List as ListIcon, Loader2, Package, Play, Plus, RotateCcw, Search, Trash2 } from 'lucide-react';
import React, { useCallback, useEffect, useMemo, useRef, useState } from 'react';
import { useI18n } from '../application/i18n/I18nProvider';
import { useStoredViewMode } from '../application/state/useStoredViewMode';
import { STORAGE_KEY_VAULT_SNIPPETS_VIEW_MODE } from '../infrastructure/config/storageKeys';
import { cn, isMacPlatform } from '../lib/utils';
import { Host, ProxyProfile, ShellHistoryEntry, Snippet, SSHKey } from '../types';
import { HotkeyScheme, KeyBinding, keyEventToString, ManagedSource, matchesKeyBinding, parseKeyCombo } from '../domain/models';
import { DistroAvatar } from './DistroAvatar';
import SelectHostPanel from './SelectHostPanel';
import { AsidePanel, AsidePanelContent, AsidePanelFooter } from './ui/aside-panel';
import { Button } from './ui/button';
import { Card } from './ui/card';
import { Combobox, ComboboxOption } from './ui/combobox';
import { ContextMenu, ContextMenuContent, ContextMenuItem, ContextMenuSeparator, ContextMenuTrigger } from './ui/context-menu';
import { Dropdown, DropdownContent, DropdownTrigger } from './ui/dropdown';
import { Input } from './ui/input';
import { Label } from './ui/label';
import { SortDropdown, SortMode } from './ui/sort-dropdown';
import { Textarea } from './ui/textarea';
import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from './ui/tooltip';
interface SnippetsManagerProps {
snippets: Snippet[];
packages: string[];
hosts: Host[];
customGroups?: string[];
shellHistory: ShellHistoryEntry[];
hotkeyScheme: HotkeyScheme;
keyBindings: KeyBinding[];
onSave: (snippet: Snippet) => void;
onBulkSave: (snippets: Snippet[]) => void;
onDelete: (id: string) => void;
onPackagesChange: (packages: string[]) => void;
onRunSnippet?: (snippet: Snippet, targetHosts: Host[]) => void;
// Props for inline host creation
availableKeys?: SSHKey[];
proxyProfiles?: ProxyProfile[];
managedSources?: ManagedSource[];
onSaveHost?: (host: Host) => void;
onCreateGroup?: (groupPath: string) => void;
}
type RightPanelMode = 'none' | 'edit-snippet' | 'history' | 'select-targets';
const HISTORY_PAGE_SIZE = 30;
const SnippetsManager: React.FC<SnippetsManagerProps> = ({
snippets,
packages,
hosts,
customGroups = [],
shellHistory,
hotkeyScheme,
keyBindings,
onSave,
onBulkSave,
onDelete,
onPackagesChange,
onRunSnippet,
availableKeys = [],
proxyProfiles = [],
managedSources = [],
onSaveHost,
onCreateGroup,
}) => {
const { t } = useI18n();
// Panel state
const [rightPanelMode, setRightPanelMode] = useState<RightPanelMode>('none');
const [editingSnippet, setEditingSnippet] = useState<Partial<Snippet>>({
label: '',
command: '',
package: '',
targets: [],
});
const [targetSelection, setTargetSelection] = useState<string[]>([]);
const [copiedId, setCopiedId] = useState<string | null>(null);
const [selectedPackage, setSelectedPackage] = useState<string | null>(null);
const [newPackageName, setNewPackageName] = useState('');
const [isPackageDialogOpen, setIsPackageDialogOpen] = useState(false);
// Rename package state
const [isRenameDialogOpen, setIsRenameDialogOpen] = useState(false);
const [renamingPackagePath, setRenamingPackagePath] = useState<string | null>(null);
const [renamePackageName, setRenamePackageName] = useState('');
const [renameError, setRenameError] = useState('');
// Search, sort, and view mode state
const [search, setSearch] = useState('');
const [viewMode, setViewMode] = useStoredViewMode(
STORAGE_KEY_VAULT_SNIPPETS_VIEW_MODE,
'grid',
);
const [sortMode, setSortMode] = useState<SortMode>('az');
// Shell history lazy loading state
const [historyVisibleCount, setHistoryVisibleCount] = useState(HISTORY_PAGE_SIZE);
const historyScrollRef = useRef<HTMLDivElement>(null);
const [isLoadingMore, setIsLoadingMore] = useState(false);
// Shortkey recording state
const [isRecordingShortkey, setIsRecordingShortkey] = useState(false);
const [shortkeyError, setShortkeyError] = useState<string | null>(null);
const existingShortkeys = useMemo(() => (
snippets.filter(s => Boolean(s.shortkey) && s.id !== editingSnippet.id)
), [snippets, editingSnippet.id]);
const isMac = useMemo(() => (
hotkeyScheme === 'mac' || (hotkeyScheme === 'disabled' && isMacPlatform())
), [hotkeyScheme]);
const activeSystemBindings = useMemo(() => {
return keyBindings.flatMap((binding) => {
const entries: { binding: string; isMac: boolean }[] = [];
const macBinding = binding.mac;
const pcBinding = binding.pc;
if (hotkeyScheme === 'mac') {
if (macBinding && macBinding !== 'Disabled') {
entries.push({ binding: macBinding, isMac: true });
}
return entries;
}
if (hotkeyScheme === 'pc') {
if (pcBinding && pcBinding !== 'Disabled') {
entries.push({ binding: pcBinding, isMac: false });
}
return entries;
}
if (macBinding && macBinding !== 'Disabled') {
entries.push({ binding: macBinding, isMac: true });
}
if (pcBinding && pcBinding !== 'Disabled') {
entries.push({ binding: pcBinding, isMac: false });
}
return entries;
});
}, [hotkeyScheme, keyBindings]);
const buildKeyEventFromString = useCallback((keyString: string) => {
const parsed = parseKeyCombo(keyString);
if (!parsed) return null;
const modifiers = new Set(parsed.modifiers);
const key = parsed.key;
const normalizedKey = (() => {
switch (key) {
case 'Space':
return ' ';
case '↑':
return 'ArrowUp';
case '↓':
return 'ArrowDown';
case '←':
return 'ArrowLeft';
case '→':
return 'ArrowRight';
case 'Esc':
return 'Escape';
case '⌫':
return 'Backspace';
case 'Del':
return 'Delete';
case '↵':
return 'Enter';
case '⇥':
return 'Tab';
default:
return key.length === 1 ? key.toLowerCase() : key;
}
})();
return new KeyboardEvent('keydown', {
key: normalizedKey,
metaKey: modifiers.has('⌘') || modifiers.has('Win'),
ctrlKey: modifiers.has('⌃') || modifiers.has('Ctrl'),
altKey: modifiers.has('⌥') || modifiers.has('Alt'),
shiftKey: modifiers.has('Shift'),
});
}, []);
// Validate shortkey for conflicts (case-insensitive comparison)
const normalizeKeyString = useCallback((value: string) => (
value.toLowerCase().replace(/\s+/g, '')
), []);
const validateShortkey = useCallback((key: string): string | null => {
if (!key) return null;
const syntheticEvent = buildKeyEventFromString(key);
if (syntheticEvent) {
const conflictsSystem = activeSystemBindings.some(({ binding, isMac: bindingIsMac }) => (
matchesKeyBinding(syntheticEvent, binding, bindingIsMac)
));
if (conflictsSystem) {
return t('snippets.shortkey.error.systemConflict');
}
}
// Check other snippet shortcuts
if (syntheticEvent) {
for (const snippet of existingShortkeys) {
if (snippet.shortkey && matchesKeyBinding(syntheticEvent, snippet.shortkey, isMac)) {
return t('snippets.shortkey.error.snippetConflict', { name: snippet.label });
}
}
} else {
const normalizedKey = normalizeKeyString(key);
const conflictingSnippet = existingShortkeys.find(snippet => (
snippet.shortkey && normalizeKeyString(snippet.shortkey) === normalizedKey
));
if (conflictingSnippet) {
return t('snippets.shortkey.error.snippetConflict', { name: conflictingSnippet.label });
}
}
return null;
}, [
activeSystemBindings,
buildKeyEventFromString,
existingShortkeys,
isMac,
normalizeKeyString,
t,
]);
// Handle shortkey recording
useEffect(() => {
if (!isRecordingShortkey) return;
const handleKeyDown = (e: KeyboardEvent) => {
e.preventDefault();
e.stopPropagation();
// Escape cancels recording
if (e.key === 'Escape') {
setIsRecordingShortkey(false);
setShortkeyError(null);
return;
}
// Skip pure modifier keys
if (['Meta', 'Control', 'Alt', 'Shift'].includes(e.key)) return;
const keyString = keyEventToString(e, isMac);
// Validate the new shortkey
const error = validateShortkey(keyString);
if (error) {
setShortkeyError(error);
// Don't stop recording, let user try again
return;
}
setShortkeyError(null);
setEditingSnippet(prev => ({ ...prev, shortkey: keyString }));
setIsRecordingShortkey(false);
};
const handleClick = () => {
setIsRecordingShortkey(false);
setShortkeyError(null);
};
// Delay adding click handler by 100ms to prevent the button click that
// initiated recording from immediately triggering the click handler
const timer = setTimeout(() => {
window.addEventListener('click', handleClick, true);
}, 100);
window.addEventListener('keydown', handleKeyDown, true);
return () => {
clearTimeout(timer);
window.removeEventListener('keydown', handleKeyDown, true);
window.removeEventListener('click', handleClick, true);
};
}, [isRecordingShortkey, isMac, validateShortkey]);
const handleEdit = (snippet?: Snippet) => {
if (snippet) {
setEditingSnippet(snippet);
setTargetSelection(snippet.targets || []);
} else {
setEditingSnippet({
label: '',
command: '',
package: selectedPackage || '',
targets: []
});
setTargetSelection([]);
}
setRightPanelMode('edit-snippet');
};
const handleSubmit = () => {
if (editingSnippet.label && editingSnippet.command) {
onSave({
id: editingSnippet.id || crypto.randomUUID(),
label: editingSnippet.label,
command: editingSnippet.command,
tags: editingSnippet.tags || [],
package: editingSnippet.package || '',
targets: targetSelection,
shortkey: editingSnippet.shortkey,
noAutoRun: editingSnippet.noAutoRun,
});
setRightPanelMode('none');
}
};
const handleCopy = (id: string, text: string) => {
navigator.clipboard.writeText(text);
setCopiedId(id);
setTimeout(() => setCopiedId(null), 1500);
};
const handleClosePanel = () => {
setRightPanelMode('none');
setEditingSnippet({ label: '', command: '', package: '', targets: [] });
setTargetSelection([]);
};
const targetHosts = useMemo(() => {
return targetSelection
.map((id) => hosts.find((h) => h.id === id))
.filter((h): h is Host => Boolean(h));
}, [targetSelection, hosts]);
const openTargetPicker = () => {
setRightPanelMode('select-targets');
};
const handleTargetSelect = (host: Host) => {
setTargetSelection((prev) =>
prev.includes(host.id) ? prev.filter((id) => id !== host.id) : [...prev, host.id]
);
};
const handleTargetPickerBack = () => {
setRightPanelMode('edit-snippet');
};
const displayedPackages = useMemo(() => {
if (!selectedPackage) {
// Separate absolute paths (starting with /) from relative paths
const absolutePaths = packages.filter(p => p.startsWith('/'));
const relativePaths = packages.filter(p => !p.startsWith('/'));
const results: { name: string; path: string; count: number }[] = [];
// Process relative paths (traditional behavior)
const relativeRoots = relativePaths
.map((p) => p.split('/')[0])
.filter((name): name is string => Boolean(name) && name.length > 0);
Array.from(new Set(relativeRoots)).forEach((name: string) => {
const path: string = name;
const count = snippets.filter((s) => {
const pkg = s.package || '';
return pkg === path || pkg.startsWith(path + '/');
}).length;
results.push({ name, path, count });
});
// Process absolute paths - show them as separate roots with "/" prefix
const absoluteRoots = absolutePaths
.map((p) => {
const cleanPath = p.substring(1); // Remove leading slash
const firstSegment = cleanPath.split('/')[0];
return firstSegment;
})
.filter((name): name is string => Boolean(name) && name.length > 0);
Array.from(new Set(absoluteRoots)).forEach((name: string) => {
const path: string = `/${name}`;
const displayName: string = `/${name}`; // Show with leading slash to distinguish
const count = snippets.filter((s) => {
const pkg = s.package || '';
return pkg === path || pkg.startsWith(path + '/');
}).length;
results.push({ name: displayName, path, count });
});
return results;
}
const prefix = selectedPackage + '/';
const children = packages
.filter((p) => p.startsWith(prefix))
.map((p) => p.replace(prefix, '').split('/')[0])
.filter((name): name is string => Boolean(name) && name.length > 0);
return Array.from(new Set(children)).map((name) => {
const path = `${selectedPackage}/${name}`;
// Count snippets in this package AND all nested packages
const count = snippets.filter((s) => {
const pkg = s.package || '';
return pkg === path || pkg.startsWith(path + '/');
}).length;
return { name, path, count };
});
}, [packages, selectedPackage, snippets]);
const displayedSnippets = useMemo(() => {
// Search spans all packages (#777): when the user types in the search
// box we drop the current-package scoping so cross-package matches are
// reachable without navigating into each one. Otherwise the user is
// browsing and we keep the package scope.
const hasSearch = search.trim().length > 0;
let result = hasSearch
? snippets
: snippets.filter((s) => (s.package || '') === (selectedPackage || ''));
if (hasSearch) {
const s = search.toLowerCase();
result = result.filter(sn =>
sn.label.toLowerCase().includes(s) ||
sn.command.toLowerCase().includes(s)
);
}
// Apply sorting
result = [...result].sort((a, b) => {
switch (sortMode) {
case 'az':
return a.label.localeCompare(b.label);
case 'za':
return b.label.localeCompare(a.label);
default:
return 0;
}
});
return result;
}, [snippets, selectedPackage, search, sortMode]);
const breadcrumb = useMemo(() => {
if (!selectedPackage) return [];
const isAbsolute = selectedPackage.startsWith('/');
const parts = selectedPackage.split('/').filter(Boolean);
return parts.map((name, idx) => {
const pathSegments = parts.slice(0, idx + 1);
const path = isAbsolute ? `/${pathSegments.join('/')}` : pathSegments.join('/');
return { name, path };
});
}, [selectedPackage]);
const createPackage = () => {
const name = newPackageName.trim();
if (!name) return;
// Allow leading slash and validate the rest - allow hyphens and Unicode letters/numbers
if (!/^\/?([\w\p{L}\p{N}-]+(\/[\w\p{L}\p{N}-]+)*)\/?$/u.test(name)) {
// Could add toast notification here for invalid characters
return;
}
// Normalize path construction to avoid double slashes
let full: string;
if (selectedPackage) {
// Strip leading slash from name when we're inside a package to avoid double slashes
const normalizedName = name.startsWith('/') ? name.substring(1) : name;
full = `${selectedPackage}/${normalizedName}`;
} else {
// At root level, preserve the leading slash if user intended it
full = name;
}
// Strip trailing slash to ensure consistent path handling
if (full.endsWith('/')) {
full = full.slice(0, -1);
}
// Check for duplicate package names (case-insensitive)
const existingPackage = packages.find(p => p.toLowerCase() === full.toLowerCase());
if (existingPackage) {
// Could add toast notification here for duplicate package
return;
}
onPackagesChange([...packages, full]);
setNewPackageName('');
setIsPackageDialogOpen(false);
};
const deletePackage = (path: string) => {
// Remove the package and all its children
const keep = packages.filter((p) => !(p === path || p.startsWith(path + '/')));
// Move all snippets from deleted packages to root
const updatedSnippets = snippets.map((s) => {
if (!s.package) return s;
if (s.package === path || s.package.startsWith(path + '/')) {
return { ...s, package: '' };
}
return s;
});
// Update packages first, then save snippets
onPackagesChange(keep);
// Bulk-save all snippets to avoid stale-closure overwrites
onBulkSave(updatedSnippets);
// Reset selected package if it was deleted
if (selectedPackage && (selectedPackage === path || selectedPackage.startsWith(path + '/'))) {
setSelectedPackage(null);
}
};
const movePackage = (source: string, target: string | null) => {
const name = source.split('/').pop() || '';
const isAbsolute = source.startsWith('/');
const newPath = target ? `${target}/${name}` : (isAbsolute ? `/${name}` : name);
if (newPath === source || newPath.startsWith(source + '/')) return;
// Check if target path already exists
if (packages.includes(newPath)) return;
const updatedPackages = packages.map((p) => {
if (p === source) return newPath;
// Use more precise replacement to avoid substring issues
if (p.startsWith(source + '/')) {
return newPath + p.substring(source.length);
}
return p;
});
const updatedSnippets = snippets.map((s) => {
if (!s.package) return s;
if (s.package === source) return { ...s, package: newPath };
// Use more precise replacement to avoid substring issues
if (s.package.startsWith(source + '/')) {
return { ...s, package: newPath + s.package.substring(source.length) };
}
return s;
});
onPackagesChange(Array.from(new Set(updatedPackages)));
onBulkSave(updatedSnippets);
if (selectedPackage === source) setSelectedPackage(newPath);
};
const openRenameDialog = (path: string) => {
const name = path.split('/').pop() || '';
setRenamingPackagePath(path);
setRenamePackageName(name);
setRenameError('');
setIsRenameDialogOpen(true);
};
const renamePackage = () => {
if (!renamingPackagePath) return;
const newName = renamePackageName.trim();
// Validate: empty name
if (!newName) {
setRenameError(t('snippets.renameDialog.error.empty'));
return;
}
// Validate: same rules as createPackage - allow Unicode letters, numbers, hyphens, underscores
// Since we're renaming a single segment (no slashes allowed), use the segment-level pattern
if (!/^[\w\p{L}\p{N}-]+$/u.test(newName)) {
setRenameError(t('snippets.renameDialog.error.invalidChars'));
return;
}
// Build new path
const parts = renamingPackagePath.split('/');
parts[parts.length - 1] = newName;
const newPath = parts.join('/');
// Validate: same name
if (newPath === renamingPackagePath) {
setIsRenameDialogOpen(false);
return;
}
// Validate: duplicate (case-insensitive), excluding the package being renamed
const existingPackage = packages.find(p => p !== renamingPackagePath && p.toLowerCase() === newPath.toLowerCase());
if (existingPackage) {
setRenameError(t('snippets.renameDialog.error.duplicate'));
return;
}
// Update all packages with this path or nested under it
const updatedPackages = packages.map((p) => {
if (p === renamingPackagePath) return newPath;
if (p.startsWith(renamingPackagePath + '/')) {
return newPath + p.substring(renamingPackagePath.length);
}
return p;
});
// Update all snippets with this package or nested under it
const updatedSnippets = snippets.map((s) => {
if (!s.package) return s;
if (s.package === renamingPackagePath) return { ...s, package: newPath };
if (s.package.startsWith(renamingPackagePath + '/')) {
return { ...s, package: newPath + s.package.substring(renamingPackagePath.length) };
}
return s;
});
onPackagesChange(Array.from(new Set(updatedPackages)));
onBulkSave(updatedSnippets);
// Update selected package if it was renamed
if (selectedPackage === renamingPackagePath) {
setSelectedPackage(newPath);
} else if (selectedPackage?.startsWith(renamingPackagePath + '/')) {
setSelectedPackage(newPath + selectedPackage.substring(renamingPackagePath.length));
}
// Update editingSnippet.package if it's in the renamed package (fixes stale state when editing)
if (editingSnippet.package) {
if (editingSnippet.package === renamingPackagePath) {
setEditingSnippet(prev => ({ ...prev, package: newPath }));
} else if (editingSnippet.package.startsWith(renamingPackagePath + '/')) {
setEditingSnippet(prev => ({
...prev,
package: newPath + prev.package!.substring(renamingPackagePath.length)
}));
}
}
setIsRenameDialogOpen(false);
};
const moveSnippet = (id: string, pkg: string | null) => {
const sn = snippets.find((s) => s.id === id);
if (!sn) return;
onSave({ ...sn, package: pkg || '' });
};
// Package options for Combobox
const packageOptions: ComboboxOption[] = useMemo(() => {
// Generate all possible parent paths for each package
const allPaths = new Set<string>();
packages.forEach(pkg => {
// Add the full package path
allPaths.add(pkg);
// Add all parent paths
const parts = pkg.split('/').filter(Boolean);
const isAbsolute = pkg.startsWith('/');
for (let i = 1; i < parts.length; i++) {
const parentPath = (isAbsolute ? '/' : '') + parts.slice(0, i).join('/');
allPaths.add(parentPath);
}
});
return Array.from(allPaths)
.sort((a, b) => {
// Sort by depth first (shorter paths first), then alphabetically
const depthA = (a.match(/\//g) || []).length;
const depthB = (b.match(/\//g) || []).length;
if (depthA !== depthB) return depthA - depthB;
return a.localeCompare(b);
})
.map(p => ({
value: p,
label: p.includes('/') ? p.split('/').pop()! : p,
sublabel: p.includes('/') ? p : undefined,
}));
}, [packages]);
// Shell history lazy loading
const visibleHistory = useMemo(() => {
return shellHistory.slice(0, historyVisibleCount);
}, [shellHistory, historyVisibleCount]);
const hasMoreHistory = historyVisibleCount < shellHistory.length;
const loadMoreHistory = useCallback(() => {
if (isLoadingMore || !hasMoreHistory) return;
setIsLoadingMore(true);
// Simulate loading delay for smooth UX
setTimeout(() => {
setHistoryVisibleCount((prev) => Math.min(prev + HISTORY_PAGE_SIZE, shellHistory.length));
setIsLoadingMore(false);
}, 200);
}, [isLoadingMore, hasMoreHistory, shellHistory.length]);
// Scroll handler for lazy loading
const handleHistoryScroll = useCallback((e: React.UIEvent<HTMLDivElement>) => {
const target = e.target as HTMLDivElement;
const scrollBottom = target.scrollHeight - target.scrollTop - target.clientHeight;
if (scrollBottom < 100 && hasMoreHistory && !isLoadingMore) {
loadMoreHistory();
}
}, [hasMoreHistory, isLoadingMore, loadMoreHistory]);
// Reset visible count when history panel opens
useEffect(() => {
if (rightPanelMode === 'history') {
setHistoryVisibleCount(HISTORY_PAGE_SIZE);
}
}, [rightPanelMode]);
const saveHistoryAsSnippet = (entry: ShellHistoryEntry, label: string) => {
if (!label.trim()) return;
onSave({
id: crypto.randomUUID(),
label: label.trim(),
command: entry.command,
package: selectedPackage || '',
targets: [],
});
};
// Render right panel based on mode
const renderRightPanel = () => {
if (rightPanelMode === 'select-targets') {
return (
<SelectHostPanel
hosts={hosts}
customGroups={customGroups}
selectedHostIds={targetSelection}
multiSelect={true}
onSelect={handleTargetSelect}
onBack={handleTargetPickerBack}
onContinue={handleTargetPickerBack}
availableKeys={availableKeys}
proxyProfiles={proxyProfiles}
managedSources={managedSources}
onSaveHost={onSaveHost}
onCreateGroup={onCreateGroup}
title={t('snippets.targets.add')}
layout="inline"
/>
);
}
if (rightPanelMode === 'edit-snippet') {
return (
<AsidePanel
open={true}
onClose={handleClosePanel}
title={editingSnippet.id ? t('snippets.panel.editTitle') : t('snippets.panel.newTitle')}
layout="inline"
actions={
<>
{editingSnippet.id && (
<Button
variant="ghost"
size="icon"
className="h-8 w-8 text-destructive hover:text-destructive"
onClick={() => {
const id = editingSnippet.id;
if (!id) return;
onDelete(id);
handleClosePanel();
}}
aria-label={t('common.delete')}
title={t('common.delete')}
>
<Trash2 size={16} />
</Button>
)}
<Button
variant="ghost"
size="icon"
className="h-8 w-8"
onClick={handleSubmit}
disabled={!editingSnippet.label || !editingSnippet.command}
aria-label={t('common.save')}
>
<Check size={16} />
</Button>
</>
}
>
<AsidePanelContent>
{/* Action Description */}
<Card className="p-3 space-y-2 bg-card border-border/80">
<p className="text-xs font-semibold text-muted-foreground">{t('snippets.field.description')}</p>
<Input
placeholder={t('snippets.field.descriptionPlaceholder')}
value={editingSnippet.label || ''}
onChange={(e) => setEditingSnippet({ ...editingSnippet, label: e.target.value })}
className="h-10"
/>
</Card>
{/* Package */}
<Card className="p-3 space-y-2 bg-card border-border/80">
<p className="text-xs font-semibold text-muted-foreground">{t('snippets.field.package')}</p>
<Combobox
options={packageOptions}
value={editingSnippet.package || selectedPackage || ''}
onValueChange={(val) => {
setEditingSnippet({ ...editingSnippet, package: val });
// If selecting an implicit parent path, persist it to packages
if (val && !packages.includes(val)) {
onPackagesChange([...packages, val]);
}
}}
placeholder={t('snippets.field.packagePlaceholder')}
allowCreate={true}
onCreateNew={(val) => {
if (!packages.includes(val)) {
onPackagesChange([...packages, val]);
}
}}
createText={t('snippets.field.createPackage')}
icon={<Package size={16} />}
triggerClassName="h-10"
/>
</Card>
{/* Script */}
<Card className="p-3 space-y-2 bg-card border-border/80">
<p className="text-xs font-semibold text-muted-foreground">{t('snippets.field.scriptRequired')}</p>
<Textarea
placeholder="ls -l"
className="min-h-[120px] font-mono text-xs"
value={editingSnippet.command || ''}
onChange={(e) => setEditingSnippet({ ...editingSnippet, command: e.target.value })}
/>
</Card>
{/* No Auto Run */}
<label className="flex items-center gap-2 cursor-pointer px-1">
<input
type="checkbox"
checked={editingSnippet.noAutoRun ?? false}
onChange={(e) => setEditingSnippet({ ...editingSnippet, noAutoRun: e.target.checked || undefined })}
className="rounded border-input"
/>
<span className="text-xs text-muted-foreground">{t('snippets.field.noAutoRun')}</span>
</label>
{/* Shortkey */}
<Card className="p-3 space-y-2 bg-card border-border/80">
<div className="flex items-center justify-between">
<p className="text-xs font-semibold text-muted-foreground">{t('snippets.field.shortkey')}</p>
{editingSnippet.shortkey && (
<Button
variant="ghost"
size="sm"
className="h-6 px-2 text-xs"
onClick={() => {
setEditingSnippet(prev => ({ ...prev, shortkey: undefined }));
setShortkeyError(null);
}}
title={t('snippets.shortkey.clear')}
>
<RotateCcw size={12} />
</Button>
)}
</div>
<button
type="button"
onClick={(e) => {
e.stopPropagation();
setIsRecordingShortkey(true);
setShortkeyError(null);
}}
className={cn(
"w-full h-10 px-3 text-sm font-mono rounded-lg border transition-colors flex items-center justify-center gap-2",
isRecordingShortkey
? "border-primary bg-primary/10 animate-pulse"
: "border-border hover:border-primary/50 bg-background"
)}
>
<Keyboard size={14} className="text-muted-foreground" />
{isRecordingShortkey
? t('snippets.shortkey.recording')
: editingSnippet.shortkey || t('snippets.shortkey.placeholder')}
</button>
{shortkeyError && (
<p className="text-xs text-destructive">{shortkeyError}</p>
)}
<p className="text-[11px] text-muted-foreground">{t('snippets.shortkey.hint')}</p>
</Card>
{/* Targets */}
<Card className="p-3 space-y-3 bg-card border-border/80">
<div className="flex items-center justify-between">
<p className="text-xs font-semibold text-muted-foreground">{t('snippets.targets.title')}</p>
<Button variant="ghost" size="sm" className="h-6 px-2 text-xs text-primary" onClick={openTargetPicker}>
{t('action.edit')}
</Button>
</div>
{targetHosts.length === 0 ? (
<Button
variant="secondary"
className="w-full h-10"
onClick={openTargetPicker}
>
{t('snippets.targets.add')}
</Button>
) : (
<div className="space-y-2">
{targetHosts.map((h) => (
<div key={h.id} className="flex items-center gap-3 px-3 py-2 bg-background/60 border border-border/70 rounded-lg">
<DistroAvatar host={h} fallback={h.os[0].toUpperCase()} className="h-10 w-10" />
<div className="min-w-0 flex-1">
<div className="text-sm font-semibold truncate">{h.hostname}</div>
<div className="text-[11px] text-muted-foreground truncate">
{h.protocol || 'ssh'}, {h.username}
</div>
</div>
</div>
))}
</div>
)}
</Card>
</AsidePanelContent>
{/* Footer */}
<AsidePanelFooter>
<Button
className="w-full"
onClick={handleSubmit}
disabled={!editingSnippet.label || !editingSnippet.command}
>
{editingSnippet.targets?.length ? t('action.run') : t('common.save')}
</Button>
</AsidePanelFooter>
</AsidePanel>
);
}
if (rightPanelMode === 'history') {
return (
<AsidePanel
open={true}
onClose={handleClosePanel}
title={t('snippets.history.title')}
subtitle={t('snippets.history.subtitle', { count: shellHistory.length })}
showBackButton={true}
onBack={handleClosePanel}
layout="inline"
>
{/* History List */}
<div
className="flex-1 overflow-y-auto p-3 space-y-2"
onScroll={handleHistoryScroll}
ref={historyScrollRef}
>
{visibleHistory.length === 0 ? (
<div className="text-center py-12 text-muted-foreground">
<Clock size={32} className="mx-auto mb-3 opacity-50" />
<p className="text-sm">{t('snippets.history.emptyTitle')}</p>
<p className="text-xs mt-1">{t('snippets.history.emptyDesc')}</p>
</div>
) : (
<>
{visibleHistory.map((entry) => (
<HistoryItem
key={entry.id}
entry={entry}
onSaveAsSnippet={saveHistoryAsSnippet}
onCopy={() => handleCopy(entry.id, entry.command)}
isCopied={copiedId === entry.id}
/>
))}
{hasMoreHistory && (
<div className="py-4 text-center">
{isLoadingMore ? (
<Loader2 size={20} className="animate-spin mx-auto text-muted-foreground" />
) : (
<Button variant="ghost" size="sm" onClick={loadMoreHistory}>
{t('snippets.history.loadMore')}
</Button>
)}
</div>
)}
</>
)}
</div>
</AsidePanel>
);
}
return null;
};
return (
<TooltipProvider delayDuration={300}>
<div className="h-full min-h-0 flex relative">
<div className="flex-1 flex flex-col min-h-0 min-w-0 overflow-hidden">
<header className="border-b border-border/50 bg-secondary/80 supports-[backdrop-filter]:backdrop-blur-sm">
<div className="h-14 px-4 py-2 flex items-center gap-3">
{/* Search box */}
<div className="relative w-64">
<Search size={14} className="absolute left-3 top-1/2 -translate-y-1/2 text-muted-foreground" />
<Input
placeholder={t('snippets.searchPlaceholder')}
value={search}
onChange={(e) => setSearch(e.target.value)}
className="h-10 pl-9 bg-secondary border-border/60 text-sm"
/>
</div>
<Button onClick={() => handleEdit()} size="sm" className="h-10">
<Plus size={14} className="mr-2" /> {t('snippets.action.newSnippet')}
</Button>
<Button
onClick={() => {
setNewPackageName('');
setIsPackageDialogOpen(true);
}}
size="sm"
variant="secondary"
className="h-10 gap-2 bg-foreground/5 text-foreground hover:bg-foreground/10 border-border/40"
>
<FolderPlus size={14} className="mr-1" /> {t('snippets.action.newPackage')}
</Button>
<Button
variant={rightPanelMode === 'history' ? 'secondary' : 'ghost'}
size="sm"
className="h-10 gap-2"
onClick={() => setRightPanelMode(rightPanelMode === 'history' ? 'none' : 'history')}
>
<Clock size={14} /> {t('snippets.history.title')}
</Button>
{/* View mode and sort controls */}
<div className="flex items-center gap-1 ml-auto">
<Dropdown>
<DropdownTrigger asChild>
<Button variant="ghost" size="icon" className="h-10 w-10">
{viewMode === 'grid' ? <LayoutGrid size={16} /> : <ListIcon size={16} />}
<ChevronDown size={10} className="ml-0.5" />
</Button>
</DropdownTrigger>
<DropdownContent className="w-32" align="end">
<Button
variant={viewMode === 'grid' ? 'secondary' : 'ghost'}
className="w-full justify-start gap-2 h-9"
onClick={() => setViewMode('grid')}
>
<LayoutGrid size={14} /> {t('snippets.view.grid')}
</Button>
<Button
variant={viewMode === 'list' ? 'secondary' : 'ghost'}
className="w-full justify-start gap-2 h-9"
onClick={() => setViewMode('list')}
>
<ListIcon size={14} /> {t('snippets.view.list')}
</Button>
</DropdownContent>
</Dropdown>
<SortDropdown
value={sortMode}
onChange={setSortMode}
className="h-10 w-10"
/>
</div>
</div>
</header>
<div className="flex items-center gap-2 text-sm font-semibold px-4 py-2">
<button className="text-primary hover:underline" onClick={() => setSelectedPackage(null)}>{t('snippets.breadcrumb.allPackages')}</button>
{breadcrumb.map((b) => (
<span key={b.path} className="flex items-center gap-2">
<span className="text-muted-foreground">{t('snippets.breadcrumb.separator')}</span>
<button className="text-primary hover:underline" onClick={() => setSelectedPackage(b.path)}>{b.name}</button>
</span>
))}
</div>
{!snippets.length && displayedPackages.length === 0 && (
<div className="flex-1 flex items-center justify-center px-4">
<div className="flex flex-col items-center justify-center text-muted-foreground">
<div className="h-16 w-16 rounded-2xl bg-secondary/80 flex items-center justify-center mb-4">
<FileCode size={32} className="opacity-60" />
</div>
<h3 className="text-lg font-semibold text-foreground mb-2">{t('snippets.empty.title')}</h3>
<p className="text-sm text-center max-w-sm">{t('snippets.empty.desc')}</p>
</div>
</div>
)}
<div className="flex-1 space-y-3 overflow-y-auto px-4 pb-4">
{/* Hide the sub-package grid while searching (#777) — search spans
all packages, so showing the package tiles alongside a flat
cross-package snippet list is noisy. */}
{displayedPackages.length > 0 && !search.trim() && (
<>
<div className="flex items-center justify-between">
<h3 className="text-sm font-semibold text-muted-foreground">{t('snippets.section.packages')}</h3>
</div>
<div className={cn(
viewMode === 'grid'
? "grid gap-3 grid-cols-1 md:grid-cols-2 xl:grid-cols-3"
: "flex flex-col gap-0"
)}>
{displayedPackages.map((pkg) => (
<ContextMenu key={pkg.path}>
<ContextMenuTrigger>
<div
className={cn(
"group cursor-pointer overflow-hidden",
viewMode === 'grid'
? "soft-card elevate rounded-xl h-[68px] px-3 py-2"
: "h-14 px-3 py-2 hover:bg-secondary/60 rounded-lg transition-colors"
)}
draggable
onDragStart={(e) => {
e.dataTransfer.effectAllowed = 'move';
e.dataTransfer.setData('pkg-path', pkg.path);
}}
onDragOver={(e) => e.preventDefault()}
onDrop={(e) => {
e.preventDefault();
const sId = e.dataTransfer.getData('snippet-id');
const pPath = e.dataTransfer.getData('pkg-path');
if (sId) moveSnippet(sId, pkg.path);
if (pPath) movePackage(pPath, pkg.path);
}}
onClick={() => setSelectedPackage(pkg.path)}
>
<div className="flex items-center gap-3 h-full min-w-0">
<div className="h-11 w-11 rounded-xl bg-primary/15 text-primary flex items-center justify-center flex-shrink-0">
<Package size={18} />
</div>
<div className="w-0 flex-1">
<div className="text-sm font-semibold truncate">{pkg.name}</div>
<div className="text-[11px] text-muted-foreground">{t('snippets.package.count', { count: pkg.count })}</div>
</div>
</div>
</div>
</ContextMenuTrigger>
<ContextMenuContent>
<ContextMenuItem onClick={() => setSelectedPackage(pkg.path)}>{t('action.open')}</ContextMenuItem>
<ContextMenuItem onClick={() => openRenameDialog(pkg.path)}>{t('common.rename')}</ContextMenuItem>
<ContextMenuItem className="text-destructive" onClick={() => deletePackage(pkg.path)}>{t('action.delete')}</ContextMenuItem>
</ContextMenuContent>
</ContextMenu>
))}
</div>
</>
)}
{displayedSnippets.length > 0 && (
<div className="space-y-2">
<h3 className="text-sm font-semibold text-muted-foreground">{t('snippets.section.snippets')}</h3>
<div className={cn(
viewMode === 'grid'
? "grid gap-3 grid-cols-1 md:grid-cols-2 xl:grid-cols-3"
: "flex flex-col gap-0"
)}>
{displayedSnippets.map((snippet) => (
<ContextMenu key={snippet.id}>
<ContextMenuTrigger>
<div
className={cn(
"group cursor-pointer overflow-hidden",
viewMode === 'grid'
? "soft-card elevate rounded-xl h-[68px] px-3 py-2"
: "h-14 px-3 py-2 hover:bg-secondary/60 rounded-lg transition-colors"
)}
draggable
onDragStart={(e) => {
e.dataTransfer.effectAllowed = 'move';
e.dataTransfer.setData('snippet-id', snippet.id);
}}
onClick={() => handleEdit(snippet)}
>
<div className="flex items-center gap-3 h-full min-w-0">
<div className="h-11 w-11 rounded-xl bg-primary/15 text-primary flex items-center justify-center flex-shrink-0">
<FileCode size={18} />
</div>
<div className="w-0 flex-1">
<div className="text-sm font-semibold truncate">{snippet.label}</div>
<Tooltip>
<TooltipTrigger asChild>
<div className="text-[11px] text-muted-foreground font-mono leading-4 truncate">
{snippet.command.replace(/\s+/g, ' ') || t('snippets.commandFallback')}
</div>
</TooltipTrigger>
<TooltipContent side="bottom" className="max-w-sm break-all font-mono text-xs">
{snippet.command}
</TooltipContent>
</Tooltip>
</div>
{snippet.shortkey && (
<div className="shrink-0 px-2 py-1 text-[10px] font-mono rounded border border-border bg-muted/50 text-muted-foreground">
{snippet.shortkey}
</div>
)}
{viewMode === 'list' && (
<Button
variant="ghost"
size="icon"
className="h-8 w-8 opacity-0 group-hover:opacity-100 transition-opacity shrink-0"
onClick={(e) => { e.stopPropagation(); handleEdit(snippet); }}
>
<Edit2 size={14} />
</Button>
)}
</div>
</div>
</ContextMenuTrigger>
<ContextMenuContent>
<ContextMenuItem
onClick={() => {
const targetHostsList = (snippet.targets || [])
.map(id => hosts.find(h => h.id === id))
.filter((h): h is Host => Boolean(h));
if (targetHostsList.length > 0) {
onRunSnippet?.(snippet, targetHostsList);
}
}}
disabled={!snippet.targets?.length}
>
<Play className="mr-2 h-4 w-4" /> {t('action.run')}
</ContextMenuItem>
<ContextMenuSeparator />
<ContextMenuItem onClick={() => handleEdit(snippet)}>
<Edit2 className="mr-2 h-4 w-4" /> {t('action.edit')}
</ContextMenuItem>
<ContextMenuItem onClick={() => handleCopy(snippet.id, snippet.command)}>
<Copy className="mr-2 h-4 w-4" /> {t('action.copy')}
</ContextMenuItem>
<ContextMenuItem className="text-destructive" onClick={() => onDelete(snippet.id)}>
<Trash2 className="mr-2 h-4 w-4" /> {t('action.delete')}
</ContextMenuItem>
</ContextMenuContent>
</ContextMenu>
))}
</div>
</div>
)}
{/* Search-with-no-results feedback (#777 codex follow-up). Package
tiles are already hidden during search, so the only visible
surface is the flat snippet list — if that's empty the content
area would be blank without this fallback. The gate intentionally
excludes the fully-empty workspace (snippets.length === 0 AND
displayedPackages.length === 0), which the global "Create
snippet" empty state renders instead — avoids stacking two
empty states. Package-only workspaces (no snippets yet) still
get this feedback when searching. */}
{search.trim() && displayedSnippets.length === 0 && (snippets.length > 0 || displayedPackages.length > 0) && (
<div className="flex flex-col items-center justify-center py-16 text-muted-foreground">
<div className="h-14 w-14 rounded-2xl bg-secondary/80 flex items-center justify-center mb-3">
<Search size={24} className="opacity-60" />
</div>
<h3 className="text-base font-semibold text-foreground mb-1">
{t('snippets.search.noResults.title')}
</h3>
<p className="text-xs text-center max-w-sm">
{t('snippets.search.noResults.desc', { query: search.trim() })}
</p>
</div>
)}
</div>
</div>
{/* New Package Inline Form */}
{isPackageDialogOpen && (
<div className="fixed inset-0 z-50 flex items-center justify-center bg-black/50">
<Card className="w-full max-w-sm p-4 space-y-4">
<div>
<p className="text-sm font-semibold">{t('snippets.packageDialog.title')}</p>
<p className="text-xs text-muted-foreground">{t('snippets.packageDialog.parent', { parent: selectedPackage || t('snippets.packageDialog.root') })}</p>
</div>
<div className="space-y-2">
<Label>{t('field.name')}</Label>
<Input
autoFocus
placeholder={t('snippets.packageDialog.placeholder')}
value={newPackageName}
onChange={(e) => setNewPackageName(e.target.value)}
onKeyDown={(e) => e.key === 'Enter' && createPackage()}
title="Package names can contain letters, numbers, hyphens, underscores, and forward slashes. Can optionally start with /"
/>
<p className="text-[11px] text-muted-foreground">{t('snippets.packageDialog.hint')}</p>
</div>
<div className="flex justify-end gap-2">
<Button variant="ghost" onClick={() => setIsPackageDialogOpen(false)}>
{t('common.cancel')}
</Button>
<Button onClick={createPackage}>{t('common.create')}</Button>
</div>
</Card>
</div>
)}
{/* Rename Package Dialog */}
{isRenameDialogOpen && (
<div className="fixed inset-0 z-50 flex items-center justify-center bg-black/50">
<Card className="w-full max-w-sm p-4 space-y-4">
<div>
<p className="text-sm font-semibold">{t('snippets.renameDialog.title')}</p>
<p className="text-xs text-muted-foreground">{t('snippets.renameDialog.currentPath', { path: renamingPackagePath })}</p>
</div>
<div className="space-y-2">
<Label>{t('field.name')}</Label>
<Input
autoFocus
placeholder={t('snippets.renameDialog.placeholder')}
value={renamePackageName}
onChange={(e) => {
setRenamePackageName(e.target.value);
setRenameError('');
}}
onKeyDown={(e) => e.key === 'Enter' && renamePackage()}
/>
{renameError && (
<p className="text-[11px] text-destructive">{renameError}</p>
)}
</div>
<div className="flex justify-end gap-2">
<Button variant="ghost" onClick={() => setIsRenameDialogOpen(false)}>
{t('common.cancel')}
</Button>
<Button onClick={renamePackage}>{t('common.rename')}</Button>
</div>
</Card>
</div>
)}
{/* Right Panel */}
{renderRightPanel()}
</div>
</TooltipProvider>
);
};
// History Item Component
interface HistoryItemProps {
entry: ShellHistoryEntry;
onSaveAsSnippet: (entry: ShellHistoryEntry, label: string) => void;
onCopy: () => void;
isCopied: boolean;
}
const HistoryItem: React.FC<HistoryItemProps> = ({ entry, onSaveAsSnippet, onCopy, isCopied }) => {
const { t } = useI18n();
const [isEditing, setIsEditing] = useState(false);
const [label, setLabel] = useState('');
const handleSave = () => {
if (label.trim()) {
onSaveAsSnippet(entry, label);
setIsEditing(false);
setLabel('');
}
};
const formatTime = (timestamp: number) => {
const date = new Date(timestamp);
const now = new Date();
const diffMs = now.getTime() - date.getTime();
const diffMins = Math.floor(diffMs / 60000);
const diffHours = Math.floor(diffMs / 3600000);
const diffDays = Math.floor(diffMs / 86400000);
if (diffMins < 1) return t('snippets.history.time.justNow');
if (diffMins < 60) return t('snippets.history.time.minutesAgo', { count: diffMins });
if (diffHours < 24) return t('snippets.history.time.hoursAgo', { count: diffHours });
if (diffDays < 7) return t('snippets.history.time.daysAgo', { count: diffDays });
return date.toLocaleDateString();
};
return (
<div className="group rounded-lg bg-background/60 border border-border/50 p-3">
<div className="flex items-start gap-2">
<div className="flex-1 min-w-0">
<div className="font-mono text-sm truncate">{entry.command}</div>
<div className="flex items-center gap-2 mt-1 text-[11px] text-muted-foreground">
<span>{entry.hostLabel}</span>
<span>{t('snippets.history.separator')}</span>
<span>{formatTime(entry.timestamp)}</span>
</div>
</div>
{!isEditing && (
<div className="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
<Button
variant="ghost"
size="sm"
className="h-7 px-2"
onClick={onCopy}
>
{isCopied ? <Check size={14} /> : <Copy size={14} />}
</Button>
<Button
variant="default"
size="sm"
className="h-7 px-3"
onClick={() => setIsEditing(true)}
>
{t('common.save')}
</Button>
</div>
)}
</div>
{isEditing && (
<div className="mt-3 space-y-2">
<Input
placeholder={t('snippets.history.labelPlaceholder')}
value={label}
onChange={(e) => setLabel(e.target.value)}
onKeyDown={(e) => e.key === 'Enter' && handleSave()}
autoFocus
/>
<div className="flex justify-end gap-2">
<Button variant="ghost" size="sm" onClick={() => { setIsEditing(false); setLabel(''); }}>
{t('common.cancel')}
</Button>
<Button size="sm" onClick={handleSave} disabled={!label.trim()}>
{t('snippets.history.saveAsSnippet')}
</Button>
</div>
</div>
)}
</div>
);
};
export default SnippetsManager;