105 lines
3.3 KiB
Dart
105 lines
3.3 KiB
Dart
import 'dart:math';
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import 'package:aves/model/collection_lens.dart';
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import 'package:aves/model/image_entry.dart';
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import 'package:aves/widgets/common/icons.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/scheduler.dart';
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import 'package:provider/provider.dart';
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class ThumbnailEntryOverlay extends StatelessWidget {
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final ImageEntry entry;
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final double extent;
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const ThumbnailEntryOverlay({
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Key key,
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@required this.entry,
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@required this.extent,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final fontSize = min(14.0, (extent / 8)).roundToDouble();
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final iconSize = fontSize * 2;
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return Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (entry.hasGps) GpsIcon(iconSize: iconSize),
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if (entry.isAnimated)
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AnimatedImageIcon(iconSize: iconSize)
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else if (entry.isVideo)
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DefaultTextStyle(
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style: TextStyle(
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color: Colors.grey[200],
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fontSize: fontSize,
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),
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child: VideoIcon(
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entry: entry,
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iconSize: iconSize,
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),
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),
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],
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);
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}
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}
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class ThumbnailSelectionOverlay extends StatelessWidget {
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final ImageEntry entry;
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final double extent;
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const ThumbnailSelectionOverlay({
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Key key,
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@required this.entry,
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@required this.extent,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final duration = Duration(milliseconds: (200 * timeDilation).toInt());
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final fontSize = min(14.0, (extent / 8)).roundToDouble();
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final iconSize = fontSize * 2;
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final collection = Provider.of<CollectionLens>(context);
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return ValueListenableBuilder<Activity>(
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valueListenable: collection.activityNotifier,
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builder: (context, activity, child) {
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final child = collection.isSelecting
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? AnimatedBuilder(
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animation: collection.selectionChangeNotifier,
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builder: (context, child) {
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final selected = collection.isSelected([entry]);
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var child = collection.isSelecting
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? OverlayIcon(
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key: ValueKey(selected),
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icon: selected ? AIcons.selected : AIcons.unselected,
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size: iconSize,
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)
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: const SizedBox.shrink();
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child = AnimatedSwitcher(
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duration: duration,
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switchInCurve: Curves.easeOutBack,
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switchOutCurve: Curves.easeOutBack,
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transitionBuilder: (child, animation) => ScaleTransition(
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child: child,
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scale: animation,
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),
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child: child,
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);
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child = AnimatedContainer(
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duration: duration,
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alignment: Alignment.topRight,
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color: selected ? Colors.black54 : Colors.transparent,
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child: child,
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);
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return child;
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},
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)
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: const SizedBox.shrink();
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return AnimatedSwitcher(
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duration: duration,
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child: child,
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);
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},
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);
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}
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}
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