105 lines
3.7 KiB
Dart
105 lines
3.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:tuple/tuple.dart' as tuple;
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import '../home/audioplayer.dart';
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import '../state/audio_state.dart';
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import '../util/extension_helper.dart';
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class HidePlayerRoute extends ModalRoute<void> {
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HidePlayerRoute(this.openPage, this.transitionPage, {Duration duration})
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: transitionDuration = duration;
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final openPage;
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final transitionPage;
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@override
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Widget buildPage(BuildContext context, Animation<double> animation,
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Animation<double> secondaryAnimation) {
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return Selector<AudioPlayerNotifier, tuple.Tuple2<bool, PlayerHeight>>(
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selector: (_, audio) =>
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tuple.Tuple2(audio.playerRunning, audio.playerHeight),
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builder: (_, data, __) => Align(
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alignment: Alignment.topLeft,
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child: AnimatedBuilder(
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animation: animation,
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builder: (context, child) {
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if (animation.isCompleted) {
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return SizedBox.expand(
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child: Material(
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color: Colors.transparent,
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child: Builder(
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builder: (context) {
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return openPage;
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},
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),
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),
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);
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}
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// final Animation<double> curvedAnimation = CurvedAnimation(
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// parent: animation,
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// curve: Curves.fastOutSlowIn,
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// reverseCurve: Curves.fastOutSlowIn.flipped,
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// );
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final playerHeight = kMinPlayerHeight[data.item2.index];
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final playerRunning = data.item1;
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return SizedBox.expand(
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child: Container(
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child: Align(
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alignment: Alignment.topLeft,
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child: Transform.translate(
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offset:
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Offset(context.width * (1 - animation.value), 0),
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child: SizedBox(
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width: context.width,
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height: context.height *
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(playerRunning
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? (1 - playerHeight / context.height)
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: 1),
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child: Material(
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clipBehavior: Clip.antiAlias,
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animationDuration: Duration.zero,
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child: FittedBox(
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fit: BoxFit.fitWidth,
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alignment: Alignment.topLeft,
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child: SizedBox(
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width: context.width,
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height: context.height,
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child: Builder(
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builder: (context) {
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return transitionPage;
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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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),
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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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}
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@override
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bool get maintainState => true;
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@override
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Color get barrierColor => null;
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@override
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bool get opaque => true;
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@override
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bool get barrierDismissible => false;
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@override
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String get barrierLabel => null;
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@override
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final Duration transitionDuration;
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}
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mixin Tuple2 {}
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