Rebuild UI on the Noo design system

Replaces the Material 3 screens with the Noo design system: warm
neutrals, one violet accent, pill controls, Schibsted Grotesk/
Instrument Sans, Lucide icons, no gradients/shadows.

- New lib/widgets/noo/ component kit (core, lists, files, media, nav,
  overlays) plus lib/theme/design_tokens.dart for the color/type/space/
  radius/motion tokens.
- Rebuilt the app shell (top/bottom bars, drawer, desktop sidebar and
  toolbar), every tab (Files/Offline, Photos, Favorites, Recent,
  Activity, Trash, Shares), Settings, the lock and login screens, the
  media viewer, search, the details/share sheets, and the share-upload
  and move/copy destination pickers.
- Added a design canvas (linked from DESIGN_SYSTEM.md) covering the
  screens the spec didn't already describe, with matching Android and
  iOS chrome; wrote up the approved recipes into DESIGN_SYSTEM.md §4.
- Removed now-dead legacy widgets (media_grid_tile, swipeable_item,
  sync_status_badge, selectable_thumbnail) and updated
  architecture.md/styling.md/standards.md to describe the new
  structure and component/testing conventions.
- Added widget tests for the noo/ component kit.

This is a UI-only rework: no provider/model/service behavior changed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
2026-09-26 01:51:58 -04:00
co-authored by Claude Opus 5.5
parent 51682a901d
commit 56784ef212
125 changed files with 15263 additions and 6804 deletions
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import 'package:flutter/material.dart';
import '../../../theme/design_tokens.dart';
import 'noo_nav_style.dart';
export 'noo_nav_style.dart';
/// The mobile bottom bar (DESIGN_SYSTEM.md 3, "Mobile"; `iNav`/`aNav` in
/// `Mobile Screen.dc.html`). Shows the 5 pinned tabs - which ones, and in
/// what order, is the caller's business; this only draws [destinations].
///
/// - [NooNavStyle.ios]: surface fill, 1px top `line`, a 50px row (8px top
/// padding) of icon 24 over a 10px label. Active: accent-text, 600.
/// Idle: fg-3, 500. No ripple.
/// - [NooNavStyle.android]: surface fill, 80px. The active icon sits in a
/// 56x32 accent-soft pill (accent-text icon); label is 12px, fg-1/600
/// active and fg-2/500 idle (idle icon fg-2).
///
/// The home indicator / gesture bar area below the row comes from the
/// bottom safe-area inset rather than a fixed 34/20px spacer, so it's
/// right on every device. Meant for `Scaffold.bottomNavigationBar`.
class NooBottomBar extends StatelessWidget {
final NooNavStyle style;
final List<NooNavDestination> destinations;
final int selectedIndex;
final ValueChanged<int> onSelected;
const NooBottomBar({
super.key,
required this.style,
required this.destinations,
required this.selectedIndex,
required this.onSelected,
});
@override
Widget build(BuildContext context) {
final colors = context.nooColors;
final ios = style == NooNavStyle.ios;
final row = Row(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
for (var i = 0; i < destinations.length; i++)
Expanded(
child: ios
? _IosItem(
destination: destinations[i],
selected: i == selectedIndex,
onTap: () => onSelected(i),
)
: _AndroidItem(
destination: destinations[i],
selected: i == selectedIndex,
onTap: () => onSelected(i),
),
),
],
);
return Container(
decoration: BoxDecoration(
color: colors.surface,
border: ios ? Border(top: BorderSide(color: colors.line)) : null,
),
child: SafeArea(
top: false,
child: SizedBox(height: ios ? 50 : 80, child: row),
),
);
}
}
class _IosItem extends StatelessWidget {
final NooNavDestination destination;
final bool selected;
final VoidCallback onTap;
const _IosItem({
required this.destination,
required this.selected,
required this.onTap,
});
@override
Widget build(BuildContext context) {
final colors = context.nooColors;
final fg = selected ? colors.accentText : colors.fg3;
return Semantics(
button: true,
selected: selected,
child: GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: onTap,
child: Padding(
padding: const EdgeInsets.only(top: 8),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
children: [
Icon(destination.icon, size: 24, color: fg),
const SizedBox(height: 4),
Text(
destination.label,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: NooText.navLabel.copyWith(
fontSize: 10,
height: 1,
fontWeight: selected ? FontWeight.w600 : FontWeight.w500,
color: fg,
),
),
],
),
),
),
);
}
}
class _AndroidItem extends StatelessWidget {
final NooNavDestination destination;
final bool selected;
final VoidCallback onTap;
const _AndroidItem({
required this.destination,
required this.selected,
required this.onTap,
});
@override
Widget build(BuildContext context) {
final colors = context.nooColors;
return Semantics(
button: true,
selected: selected,
// No ripple: the animated pill is the press/selection feedback.
child: GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: onTap,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
AnimatedContainer(
duration: NooMotion.fast,
curve: NooMotion.ease,
width: 56,
height: 32,
alignment: Alignment.center,
decoration: BoxDecoration(
color: selected
? colors.accentSoft
: colors.accentSoft.withValues(alpha: 0),
borderRadius: BorderRadius.circular(NooRadii.pill),
),
child: Icon(
destination.icon,
size: 24,
color: selected ? colors.accentText : colors.fg2,
),
),
const SizedBox(height: 4),
Text(
destination.label,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: (selected ? NooText.navLabelActive : NooText.navLabel)
.copyWith(
height: 1,
color: selected ? colors.fg1 : colors.fg2,
),
),
],
),
),
);
}
}