Files
buzz/mobile/lib/shared/widgets/android_expanding_menu_button.dart
klopez4212 39b8b2b6a6 feat(mobile): unify Messages navigation with Solo and Team filters (#8649)
## Summary

Unify mobile conversations in Messages with All / Solo / Team filters, a
collapsing header, and separate Search, New, and default-agent
shortcuts. Move workspace actions into the community menu and keep
collapsed sections intact across filters.

Align Inbox and list typography, spacing, and muted controls. Preserve
native glass layering through navigation and give every filtered list
enough clearance above the footer. The default-agent shortcut reads the
shared encrypted preference and opens an existing chat immediately. When
unset, it opens Agents; a star action selects the default through a
production signed, self-encrypted preference writer. Save failures
remain visible and retryable.

Android now uses rounded navigation controls and filters, optically
balanced search icons, and expanding New/community menus with leading
Tabler icons matching iOS. Preset avatars retain transparent WebM
animation through an Android WebView renderer, with lifecycle pausing
and poster fallback.

### Related issue

None found in searches for mobile navigation issues and open PRs.

### Testing

- Android follow-up: ARM64 debug build, Dart analysis, and emulator
checks passed for menu placement, selection, icon alignment, search, and
avatar playback/pause/resume. The avatar implementation passed 3,840
Flutter tests and native Android tests before subsequent styling
iterations. Automated tests for the later menu/icon iterations were
skipped at the author’s request; those earlier results do not cover the
final styling changes.

- Mobile formatting/analysis and full test suite (3,838 passed, 23
skipped, plus 4 push-configuration tests); regression journey covers
filtering, collapse retention, and scrolling the last Solo row above the
footer.
- iPhone 18 Pro simulator (Honeycomb): filters, menus, Inbox,
Invite/Back, Switch Community, and default-agent chat/Back exercised.
iOS release build and Pairing Preview install/launch passed during
iteration, preserving the saved profile.
- P1 follow-up: production writer-to-reader widget journey covers
selection, publish failure/retry, and the unset footer opening Agents.
Simulator Agents open/close passes; its saved community has no
selectable agents, so live selection was not verified there.
- Independent agent review completed; its Solo footer-clearance finding
is fixed. The final clearance adjustment is covered by widget tests;
physical-device acceptance of that adjustment and hosted CI remain
pending.

Final Messages layout:

![Messages with All, Solo and Team filters and separate bottom
shortcuts](https://github.com/user-attachments/assets/562ddc3e-945b-4945-bd58-217a2c62b570)

Switcher layering during iteration (before → after):

| Before: filter edge showing through | After: Home hidden behind
switcher |
| --- | --- |
| ![Filter edge visible beside Switch
Community](https://github.com/user-attachments/assets/b32a0157-8b17-4f01-9a23-29b12ce3b1af)
| ![Clean Switch Community
screen](https://github.com/user-attachments/assets/222956e4-9989-4c8f-a162-65de45029845)
|

---------

Signed-off-by: kenny lopez <klopez4212@gmail.com>
Co-authored-by: Terp <5856f6900e8e0a4e0ea1f4f8d2ee33e4753d2119bc122f94ecafc660b46c0511@buzz.block.builderlab.xyz>
2026-10-29 14:27:22 +00:00

337 lines
14 KiB
Dart

import 'dart:async';
import 'dart:math' as math;
import 'dart:ui' show ImageFilter;
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import '../theme/theme.dart';
import '../theme/buzz_icons.dart';
import 'navigation_button_surface.dart';
/// Expands an Android shortcut into a rounded, translucent action menu.
class AndroidExpandingMenuButton extends HookWidget {
const AndroidExpandingMenuButton({
required this.actions,
this.label = 'New',
this.trigger,
this.width = 112,
this.height = 56,
this.dividerBefore = const {},
super.key,
});
final String label;
final Widget? trigger;
final double width, height;
final Set<int> dividerBefore;
final List<({String label, String symbol, VoidCallback? onPressed})> actions;
@override
Widget build(BuildContext context) {
final open = useState(false);
return IgnorePointer(
ignoring: open.value,
child: Opacity(
opacity: open.value ? 0 : 1,
child: NavigationButtonSurface(
child: Builder(
builder: (buttonContext) => Tooltip(
message: label,
child: TextButton(
style: TextButton.styleFrom(
padding: EdgeInsets.zero,
minimumSize: Size.zero,
tapTargetSize: MaterialTapTargetSize.shrinkWrap,
foregroundColor: context.colors.onSurface,
),
onPressed: () async {
final navigator = Navigator.of(context);
final box = buttonContext.findRenderObject() as RenderBox;
final overlay =
navigator.overlay!.context.findRenderObject()
as RenderBox;
final rect = MatrixUtils.transformRect(
box.getTransformTo(overlay),
Offset.zero & box.size,
);
final captured = actions;
final route = _CreateMenuRoute(
anchor: rect,
label: label,
trigger: trigger ?? const _NewLabel(),
dividerBefore: dividerBefore,
actions: captured,
reducedMotion: MediaQuery.disableAnimationsOf(context),
dismissLabel: MaterialLocalizations.of(
context,
).modalBarrierDismissLabel,
);
unawaited(HapticFeedback.lightImpact());
open.value = true;
try {
final index = await navigator.push<int>(route);
await route.completed;
if (!context.mounted) return;
open.value = false;
if (index != null) captured[index].onPressed?.call();
} finally {
if (context.mounted) open.value = false;
}
},
child: SizedBox(
width: width,
height: height,
child: Center(child: trigger ?? const _NewLabel()),
),
),
),
),
),
),
);
}
}
class _NewLabel extends StatelessWidget {
const _NewLabel();
@override
Widget build(BuildContext context) => Row(
mainAxisAlignment: MainAxisAlignment.center,
children: const [
Icon(BuzzIcons.plus, size: 24),
SizedBox(width: Grid.xxs),
Text('New'),
],
);
}
class _CreateMenuRoute extends PopupRoute<int> {
_CreateMenuRoute({
required this.anchor,
required this.label,
required this.trigger,
required this.dividerBefore,
required this.actions,
required this.reducedMotion,
required this.dismissLabel,
});
final Rect anchor;
final String label;
final Widget trigger;
final Set<int> dividerBefore;
final List<({String label, String symbol, VoidCallback? onPressed})> actions;
final bool reducedMotion;
final String dismissLabel;
@override
Color? get barrierColor => null;
@override
bool get barrierDismissible => true;
@override
String get barrierLabel => dismissLabel;
@override
Duration get transitionDuration =>
Duration(milliseconds: reducedMotion ? 0 : 240);
@override
Duration get reverseTransitionDuration =>
Duration(milliseconds: reducedMotion ? 0 : 180);
@override
Widget buildPage(
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
) {
final media = MediaQuery.of(context);
final width = math.min(
240.0,
media.size.width - media.padding.horizontal - Grid.lg,
);
final rowHeight = math.max(48.0, media.textScaler.scale(20) + Grid.sm);
final height = math.min(
actions.length * rowHeight + Grid.xs + dividerBefore.length,
media.size.height - media.padding.vertical - Grid.lg,
);
final expandDown = anchor.center.dy < media.size.height / 2;
final left =
(expandDown ? anchor.right - width : anchor.center.dx - width / 2)
.clamp(
media.padding.left + Grid.xs,
media.size.width - media.padding.right - Grid.xs - width,
)
.toDouble();
final bottom = anchor.bottom
.clamp(
media.padding.top + Grid.xs + height,
media.size.height - media.padding.bottom,
)
.toDouble();
final top = expandDown
? anchor.top
.clamp(
media.padding.top,
media.size.height - media.padding.bottom - height,
)
.toDouble()
: bottom - height;
final destination = Rect.fromLTWH(left, top, width, height);
return AnimatedBuilder(
animation: animation,
builder: (context, _) {
final t = Curves.easeOutCubic.transform(animation.value);
final rect = Rect.lerp(anchor, destination, t)!;
final contentOpacity = ((t - .25) / .75).clamp(0.0, 1.0);
return Stack(
children: [
Positioned.fromRect(
rect: rect,
child: DecoratedBox(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(Radii.navigationCapsule),
boxShadow: [
BoxShadow(
color: context.colors.shadow.withValues(alpha: .16 * t),
blurRadius: 24 * t,
offset: Offset(0, 6 * t),
),
],
),
child: ClipRRect(
borderRadius: BorderRadius.circular(Radii.navigationCapsule),
child: BackdropFilter(
filter: ImageFilter.blur(sigmaX: 16 * t, sigmaY: 16 * t),
child: Material(
color: context.controlSurface.withValues(
alpha: 1 - .12 * t,
),
child: Stack(
children: [
Positioned.fill(
child: IgnorePointer(
child: Opacity(
opacity: (1 - t * 4).clamp(0.0, 1.0),
child: Center(child: trigger),
),
),
),
Positioned.fill(
child: OverflowBox(
alignment: expandDown
? Alignment.topCenter
: Alignment.bottomCenter,
minWidth: width,
maxWidth: width,
minHeight: height,
maxHeight: height,
child: Opacity(
opacity: contentOpacity,
child: Semantics(
scopesRoute: true,
namesRoute: true,
label: label,
explicitChildNodes: true,
child: SingleChildScrollView(
padding: const EdgeInsets.symmetric(
vertical: Grid.xxs,
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
for (
var i = 0;
i < actions.length;
i++
) ...[
if (dividerBefore.contains(i))
const Divider(height: 1),
SizedBox(
height: rowHeight,
child: InkWell(
onTap:
actions[i].onPressed == null
? null
: () => Navigator.of(
context,
).pop(i),
child: Padding(
padding:
const EdgeInsets.symmetric(
horizontal: Grid.gutter,
),
child: Row(
children: [
Icon(switch (actions[i]
.symbol) {
'square.and.pencil' =>
BuzzIcons.edit,
'folder.badge.plus' =>
BuzzIcons.folderPlus,
'bubble.left' =>
BuzzIcons.messageSquare,
'number' =>
BuzzIcons.hash,
'arrow.left.arrow.right' =>
BuzzIcons
.arrowLeftRight,
'person.badge.plus' =>
BuzzIcons.userPlus,
'circle.lefthalf.filled' =>
BuzzIcons.sunMoon,
'person.2' =>
BuzzIcons.users,
'gearshape' =>
BuzzIcons.settings,
_ => BuzzIcons.plus,
}, size: 22),
const SizedBox(
width: Grid.sm,
),
Expanded(
child: Text(
actions[i].label,
style: TextStyle(
color:
actions[i]
.onPressed ==
null
? context
.colors
.onSurface
.withValues(
alpha: .4,
)
: context
.colors
.onSurface,
),
),
),
],
),
),
),
),
],
],
),
),
),
),
),
),
],
),
),
),
),
),
),
],
);
},
);
}
}