47 lines
1.3 KiB
Dart
47 lines
1.3 KiB
Dart
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:tangocard_reader/screens/misc/error.dart';
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import 'package:tangocard_reader/screens/misc/loading.dart';
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class TangoSetList extends StatelessWidget {
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final String route;
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final Future<Map<File, List>> files;
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const TangoSetList({
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Key? key,
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required this.route,
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required this.files,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) => FutureBuilder(
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future: files,
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builder: (context, snapshot) {
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if (snapshot.hasError) {
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debugPrint(snapshot.error.toString());
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return const ErrorScreen();
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} else if (!snapshot.hasData) {
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return const LoadingScreen();
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}
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return ListView(
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children: (snapshot.data as Map<File, List>)
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.entries
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.map(
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(e) => ListTile(
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title: Text(
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"${e.key.uri.pathSegments.last} - ${e.value.length} cards"),
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onTap: () => Navigator.pushNamed(
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context,
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route,
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arguments: e.key,
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),
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),
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)
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.toList(),
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);
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},
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);
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}
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