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import 'dart:async';
import 'package:flutter/material.dart';
import 'package:device_apps/device_apps.dart';
import 'package:android_intent/android_intent.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'pages/Home.dart';
import 'pages/Apps.dart';
import 'data/config.dart';
import 'data/favorites.dart';
import 'helpers/StreamState.dart';
void main() {
runApp(MyApp());
}
class MyAppState extends StreamState<MyApp> {
// State
final config = StreamStateValue<Config>(
stream$: getConfig$(),
value: Config(),
);
final favoriteApps = StreamStateValue<List<Application>>(
stream$: getFavorites$(),
value: [],
);
final dateTime = StreamStateValue<DateTime>(
stream$: Stream.periodic(Duration(seconds: 1), (_x) => DateTime.now()).asBroadcastStream(),
value: DateTime.now(),
);
void initState() {
super.initState();
initStateValue(config);
initConfig();
initStateValue(favoriteApps);
initFavorites();
initStateValue(dateTime);
}
Widget buildOptionsMenu(BuildContext ctx, Application app) {
ThemeData theme = Theme.of(ctx);
var isFavorite = -1 != favoriteApps.value.indexWhere((a) => a.packageName == app.packageName);
return Dialog(
child: Container(
decoration: BoxDecoration(
color: theme.backgroundColor,
),
height: 170.0,
child: ListView(
children: [
Option(child: Text(isFavorite ? 'Remove from favorites' : 'Add to favorites'), onTap: () async {
await isFavorite ? removeFromFavorites(app) : addToFavorites(app);
}),
Option(child: Text('App Settings'), onTap: () async {
await AndroidIntent(
action: 'action_application_details_settings',
data: 'package:${app.packageName}',
).launch();
}),
Option(child: Text('Uninstall'), onTap: () async {
// FIXME: Doesn't work
await AndroidIntent(
action: 'action_delete',
data: 'package:${app.packageName}',
).launch();
}),
],
),
),
);
}
void openApp(Application app) {
DeviceApps.openApp(app.packageName);
}
void openOptionsMenu(BuildContext ctx, Application app) {
showDialog(context: ctx, builder: (BuildContext ctx) => buildOptionsMenu(ctx, app));
}
ThemeData getLightTheme() {
return ThemeData(brightness: Brightness.light);
}
ThemeData getDarkTheme() {
Color fg = Color(0xFFD8DEE9);
return ThemeData(
backgroundColor: Color(0xFF1F2225),
scaffoldBackgroundColor: Color(0xFF0F1215),
accentColor: fg,
primaryColor: Color(0xFF5E81AC),
textTheme: TextTheme(
headline1: TextStyle(color: fg),
headline2: TextStyle(color: fg),
headline3: TextStyle(color: fg),
headline4: TextStyle(color: fg),
headline5: TextStyle(color: fg),
headline6: TextStyle(color: fg),
subtitle1: TextStyle(color: fg),
subtitle2: TextStyle(color: fg),
bodyText1: TextStyle(color: fg),
bodyText2: TextStyle(color: fg),
button: TextStyle(color: fg),
caption: TextStyle(color: fg),
overline: TextStyle(color: fg),
),
);
}
// This widget is the root of your application.
@override
Widget build(BuildContext ctx) {
return MaterialApp(
title: 'owyn launcher',
theme: getLightTheme(),
darkTheme: getDarkTheme(),
themeMode: config.value.isDarkMode() ? ThemeMode.dark : ThemeMode.light,
home: Scaffold(
body: PageView(
controller: PageController(keepPage: true),
children: [
HomeView(
dateTime: dateTime.value,
favoriteApps: favoriteApps.value,
openApp: openApp,
openOptionsMenu: openOptionsMenu,
),
AppsView(
openApp: openApp,
openOptionsMenu: openOptionsMenu,
),
],
),
),
);
}
}
class MyApp extends StatefulWidget {
MyAppState createState() => MyAppState();
}
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