127 lines
4.4 KiB
Dart
127 lines
4.4 KiB
Dart
import 'dart:math';
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import 'package:flutter/material.dart';
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import 'package:game_tracker/l10n/generated/app_localizations.dart';
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import 'package:game_tracker/presentation/widgets/tiles/info_tile.dart';
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/// A tile widget that displays statistical data using horizontal bars.
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/// - [icon]: The icon displayed next to the title.
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/// - [title]: The title text displayed on the tile.
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/// - [width]: The width of the tile.
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/// - [values]: A list of tuples containing labels and their corresponding numeric values.
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/// - [itemCount]: The maximum number of items to display.
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/// - [barColor]: The color of the bars representing the values.
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class StatisticsTile extends StatelessWidget {
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const StatisticsTile({
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super.key,
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required this.icon,
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required this.title,
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required this.width,
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required this.values,
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required this.itemCount,
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required this.barColor,
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});
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/// The icon displayed next to the title.
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final IconData icon;
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/// The title text displayed on the tile.
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final String title;
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/// The width of the tile.
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final double width;
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/// A list of tuples containing labels and their corresponding numeric values.
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final List<(String, num)> values;
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/// The maximum number of items to display.
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final int itemCount;
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/// The color of the bars representing the values.
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final Color barColor;
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@override
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Widget build(BuildContext context) {
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final loc = AppLocalizations.of(context);
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return InfoTile(
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width: width,
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title: title,
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icon: icon,
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content: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 20.0),
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child: Visibility(
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visible: values.isNotEmpty,
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replacement: Center(
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heightFactor: 4,
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child: Text(loc.no_data_available),
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),
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child: LayoutBuilder(
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builder: (context, constraints) {
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final maxBarWidth = constraints.maxWidth * 0.65;
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return Column(
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children: List.generate(min(values.length, itemCount), (index) {
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/// The maximum wins among all players
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final maxMatches = values.isNotEmpty ? values[0].$2 : 0;
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/// Fraction of wins
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final double fraction = (maxMatches > 0)
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? (values[index].$2 / maxMatches)
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: 0.0;
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/// Calculated width for current the bar
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final double barWidth = maxBarWidth * fraction;
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return Padding(
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padding: const EdgeInsets.symmetric(vertical: 2.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Stack(
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children: [
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Container(
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height: 24,
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width: barWidth,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(4),
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color: barColor,
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),
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),
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Padding(
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padding: const EdgeInsets.only(left: 4.0),
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child: Text(
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values[index].$1,
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style: const TextStyle(
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fontSize: 16,
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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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const Spacer(),
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Center(
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child: Text(
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values[index].$2 <= 1 && values[index].$2 is double
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? values[index].$2.toStringAsFixed(2)
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: values[index].$2.toString(),
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textAlign: TextAlign.center,
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style: const TextStyle(
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fontSize: 16,
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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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);
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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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