79 lines
2.3 KiB
Dart
79 lines
2.3 KiB
Dart
import 'package:aitrainer_app/bloc/timer/timer_bloc.dart';
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import 'package:aitrainer_app/util/common.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:aitrainer_app/library/liquid_progress_indicator/liquid_linear_progress_indicator.dart';
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class AppBarProgress extends StatefulWidget implements PreferredSizeWidget {
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final int max;
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final int min;
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const AppBarProgress({required this.max, required this.min});
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@override
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_AppBarNav createState() => _AppBarNav();
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@override
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Size get preferredSize => const Size.fromHeight(50);
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}
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class _AppBarNav extends State<AppBarProgress> with SingleTickerProviderStateMixin, Common {
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late AnimationController _animationController;
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@override
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void initState() {
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_animationController = AnimationController(
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lowerBound: (widget.min).toDouble(),
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upperBound: (widget.max).toDouble(),
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vsync: this,
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duration: Duration(seconds: 3),
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);
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_animationController.addListener(() => setState(() {}));
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_animationController.forward();
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super.initState();
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}
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@override
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void dispose() {
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_animationController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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// ignore: close_sinks
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final TimerBloc timerBloc = BlocProvider.of<TimerBloc>(context);
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return AppBar(
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backgroundColor: Colors.black,
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title: getAnimatedWidget(),
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leading: IconButton(
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icon: Icon(Icons.arrow_back, color: Colors.white),
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onPressed: () => {timerBloc.add(TimerEnd(duration: 0)), Navigator.of(context).pop()},
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));
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}
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Widget getAnimatedWidget() {
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final percentage = _animationController.value;
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return Container(
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width: double.infinity,
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height: 35,
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padding: EdgeInsets.symmetric(horizontal: 24.0),
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child: LiquidLinearProgressIndicator(
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value: _animationController.value / 100,
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backgroundColor: Colors.black,
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valueColor: AlwaysStoppedAnimation(Color(0xffb4f500)),
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borderRadius: 12.0,
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center: Text(
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"${percentage.toStringAsFixed(0)}%",
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style: TextStyle(
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color: Colors.yellow[50],
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fontSize: 20.0,
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fontWeight: FontWeight.bold,
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),
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),
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));
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}
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}
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