90 lines
3 KiB
Dart
90 lines
3 KiB
Dart
import 'package:aves/model/settings/settings.dart';
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import 'package:aves_map/aves_map.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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class MapTheme extends StatelessWidget {
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final bool interactive, showCoordinateFilter;
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final MapNavigationButton navigationButton;
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final Animation<double> scale;
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final VisualDensity visualDensity;
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final double? mapHeight;
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final EdgeInsets attributionPadding;
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final Widget child;
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const MapTheme({
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super.key,
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required this.interactive,
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required this.showCoordinateFilter,
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required this.navigationButton,
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this.scale = kAlwaysCompleteAnimation,
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this.visualDensity = VisualDensity.standard,
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this.mapHeight,
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this.attributionPadding = EdgeInsets.zero,
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required this.child,
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});
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@override
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Widget build(BuildContext context) {
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return ProxyProvider<Settings, MapThemeData>(
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update: (context, settings, __) {
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return MapThemeData(
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interactive: interactive,
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showCoordinateFilter: showCoordinateFilter,
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navigationButton: navigationButton,
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scale: scale,
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visualDensity: visualDensity,
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mapHeight: mapHeight,
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attributionPadding: attributionPadding,
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);
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},
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child: child,
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);
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}
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static Widget heroFlightShuttleBuilder(
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BuildContext flightContext,
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Animation<double> animation,
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HeroFlightDirection flightDirection,
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BuildContext fromHeroContext,
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BuildContext toHeroContext,
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) {
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final pushing = flightDirection == HeroFlightDirection.push;
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final fromMediaQuery = MediaQuery.of(fromHeroContext);
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final toMediaQuery = MediaQuery.of(toHeroContext);
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final fromRenderBox = fromHeroContext.findRenderObject()! as RenderBox;
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final toRenderBox = toHeroContext.findRenderObject()! as RenderBox;
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final fromTheme = fromHeroContext.read<MapThemeData>();
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final toTheme = toHeroContext.read<MapThemeData>();
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return DefaultTextStyle(
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style: DefaultTextStyle.of(toHeroContext).style,
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child: AnimatedBuilder(
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animation: animation,
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builder: (context, child) {
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final t = pushing ? animation.value : 1 - animation.value;
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return MapTheme(
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interactive: false,
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showCoordinateFilter: false,
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navigationButton: toTheme.navigationButton,
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visualDensity: VisualDensity.lerp(fromTheme.visualDensity, toTheme.visualDensity, t),
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child: MediaQuery(
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data: toMediaQuery.copyWith(
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padding: EdgeInsets.lerp(fromMediaQuery.padding, toMediaQuery.padding, t),
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viewPadding: EdgeInsets.lerp(fromMediaQuery.viewPadding, toMediaQuery.viewPadding, t),
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),
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child: Align(
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alignment: Alignment.topCenter,
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child: SizedBox.fromSize(
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size: Size.lerp(fromRenderBox.size, toRenderBox.size, t),
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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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child: toHeroContext.widget,
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),
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);
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}
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}
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