aves/lib/widgets/common/thumbnail/overlay.dart
Thibault Deckers fd33904658 map browse prep
2021-08-18 18:48:18 +09:00

84 lines
2.5 KiB
Dart

import 'dart:math';
import 'package:aves/model/entry.dart';
import 'package:aves/model/highlight.dart';
import 'package:aves/widgets/common/fx/sweeper.dart';
import 'package:aves/widgets/common/grid/theme.dart';
import 'package:aves/widgets/common/identity/aves_icons.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class ThumbnailEntryOverlay extends StatelessWidget {
final AvesEntry entry;
const ThumbnailEntryOverlay({
Key? key,
required this.entry,
}) : super(key: key);
@override
Widget build(BuildContext context) {
final children = [
if (entry.hasGps && context.select<GridThemeData, bool>((t) => t.showLocation)) const GpsIcon(),
if (entry.isVideo)
VideoIcon(
entry: entry,
)
else if (entry.isAnimated)
const AnimatedImageIcon()
else ...[
if (entry.isRaw && context.select<GridThemeData, bool>((t) => t.showRaw)) const RawIcon(),
if (entry.isGeotiff) const GeotiffIcon(),
if (entry.is360) const SphericalImageIcon(),
],
if (entry.isMultiPage) MultiPageIcon(entry: entry),
];
if (children.isEmpty) return const SizedBox.shrink();
if (children.length == 1) return children.first;
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: children,
);
}
}
class ThumbnailHighlightOverlay extends StatefulWidget {
final AvesEntry entry;
const ThumbnailHighlightOverlay({
Key? key,
required this.entry,
}) : super(key: key);
@override
_ThumbnailHighlightOverlayState createState() => _ThumbnailHighlightOverlayState();
}
class _ThumbnailHighlightOverlayState extends State<ThumbnailHighlightOverlay> {
final ValueNotifier<bool> _highlightedNotifier = ValueNotifier(false);
AvesEntry get entry => widget.entry;
static const startAngle = pi * -3 / 4;
@override
Widget build(BuildContext context) {
final highlightInfo = context.watch<HighlightInfo>();
_highlightedNotifier.value = highlightInfo.contains(entry);
return Sweeper(
builder: (context) => Container(
decoration: BoxDecoration(
border: Border.fromBorderSide(BorderSide(
color: Theme.of(context).accentColor,
width: context.select<GridThemeData, double>((t) => t.highlightBorderWidth),
)),
),
),
toggledNotifier: _highlightedNotifier,
startAngle: startAngle,
centerSweep: false,
onSweepEnd: highlightInfo.clear,
);
}
}