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quickgui
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Source code formated at 80 columns.

This commit is contained in:
Yannick Mauray 2021-12-21 22:17:04 +01:00
parent 56cadacd4a
commit 0837bf9d80
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GPG Key ID: 67C4AAC5E99CB909
11 changed files with 189 additions and 90 deletions
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24
lib/src/pages/downloader.dart
View File

@ -77,7 +77,9 @@ class _DownloaderState extends State<Downloader> {
} else if (widget.option!.downloader == 'zsync') {
controller.add(-1);
} else if (widget.option!.downloader == 'macrecovery') {
process.stdout.transform(utf8.decoder).forEach(parseMacRecoveryProgress);
process.stdout
.transform(utf8.decoder)
.forEach(parseMacRecoveryProgress);
}
process.exitCode.then((value) {
@ -86,7 +88,9 @@ class _DownloaderState extends State<Downloader> {
setState(() {
_downloadFinished = true;
notificationsClient.notify(
_cancelled ? context.t('Download cancelled') : context.t('Download complete'),
_cancelled
? context.t('Download cancelled')
: context.t('Download complete'),
body: _cancelled
? context.t(
'Download of {0} has completed.',
@ -111,8 +115,12 @@ class _DownloaderState extends State<Downloader> {
return Scaffold(
appBar: AppBar(
title: Text(
context.t('Downloading {0}',
args: ['${widget.operatingSystem.name} ${widget.version.version}' + (widget.option!.option.isNotEmpty ? ' (${widget.option!.option})' : '')]),
context.t('Downloading {0}', args: [
'${widget.operatingSystem.name} ${widget.version.version}' +
(widget.option!.option.isNotEmpty
? ' (${widget.option!.option})'
: '')
]),
),
automaticallyImplyLeading: false,
),
@ -122,7 +130,10 @@ class _DownloaderState extends State<Downloader> {
child: StreamBuilder(
stream: _progressStream,
builder: (context, AsyncSnapshot<double> snapshot) {
var data = !snapshot.hasData || widget.option!.downloader != 'wget' ? null : snapshot.data;
var data =
!snapshot.hasData || widget.option!.downloader != 'wget'
? null
: snapshot.data;
return Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
@ -137,7 +148,8 @@ class _DownloaderState extends State<Downloader> {
),
Padding(
padding: const EdgeInsets.only(top: 32),
child: Text(context.t('Target folder : {0}', args: [Directory.current.path])),
child: Text(context.t('Target folder : {0}',
args: [Directory.current.path])),
),
],
);

3
lib/src/pages/main_page.dart
View File

@ -17,7 +17,8 @@ class _MainPageState extends State<MainPage> {
@override
void didChangeDependencies() {
super.didChangeDependencies();
setWindowTitle(context.t('Quickgui : a Flutter frontend for Quickget and Quickemu'));
setWindowTitle(
context.t('Quickgui : a Flutter frontend for Quickget and Quickemu'));
}
@override

129
lib/src/pages/manager.dart
View File

@ -61,7 +61,8 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
}
Directory.current = pref;
});
Future.delayed(Duration.zero, () => _getVms(context)); // Reload VM list when we enter the page.
Future.delayed(Duration.zero,
() => _getVms(context)); // Reload VM list when we enter the page.
});
refreshTimer = Timer.periodic(const Duration(seconds: 5), (Timer t) {
_getVms(context);
@ -78,7 +79,8 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
// Find out which terminal emulator we have set as the default.
ProcessResult result = await Process.run('which', ['x-terminal-emulator']);
if (result.exitCode == 0) {
String terminalEmulator = await File(result.stdout.toString().trim()).resolveSymbolicLinks();
String terminalEmulator =
await File(result.stdout.toString().trim()).resolveSymbolicLinks();
terminalEmulator = path.basenameWithoutExtension(terminalEmulator);
if (_supportedTerminalEmulators.contains(terminalEmulator)) {
setState(() {
@ -130,7 +132,8 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
List<String> currentVms = [];
Map<String, VmInfo> activeVms = {};
await for (var entity in Directory.current.list(recursive: false, followLinks: true)) {
await for (var entity
in Directory.current.list(recursive: false, followLinks: true)) {
if ((entity.path.endsWith('.conf')) && (_isValidConf(entity.path))) {
String name = path.basenameWithoutExtension(entity.path);
currentVms.add(name);
@ -169,7 +172,9 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
Widget _buildVmList() {
List<Widget> _widgetList = [];
final Color buttonColor = Theme.of(context).brightness == Brightness.dark ? Colors.white70 : Theme.of(context).colorScheme.primary;
final Color buttonColor = Theme.of(context).brightness == Brightness.dark
? Colors.white70
: Theme.of(context).colorScheme.primary;
_widgetList.add(
Row(
mainAxisAlignment: MainAxisAlignment.center,
@ -181,7 +186,8 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
width: 8,
),
ElevatedButton(
style: ElevatedButton.styleFrom(primary: Theme.of(context).canvasColor, onPrimary: buttonColor),
style: ElevatedButton.styleFrom(
primary: Theme.of(context).canvasColor, onPrimary: buttonColor),
onPressed: () async {
String? result = await FilePicker.platform.getDirectoryPath();
if (result != null) {
@ -276,7 +282,9 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
context: context,
builder: (BuildContext context) => AlertDialog(
title: Text(context.t('Stop The Virtual Machine?')),
content: Text(context.t('You are about to terminate the virtual machine', args: [currentVm])),
content: Text(context.t(
'You are about to terminate the virtual machine',
args: [currentVm])),
actions: <Widget>[
TextButton(
onPressed: () => Navigator.pop(context, false),
@ -300,44 +308,49 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
},
),
IconButton(
icon: Icon(
Icons.delete,
color: active ? null : buttonColor,
semanticLabel: 'Delete'
),
onPressed: active ? null : () {
showDialog<String?>(
context: context,
builder: (BuildContext context) => AlertDialog(
title: Text('Delete ' + currentVm),
content: Text(
'You are about to delete ' + currentVm + '. This cannot be undone. ' +
'Would you like to delete the disk image but keep the ' +
'configuration, or delete the whole VM?'
),
actions: [
TextButton(
child: Text('Cancel'),
onPressed: () => Navigator.pop(context, 'cancel'),
),
TextButton(
child: Text('Delete disk image'),
onPressed: () => Navigator.pop(context, 'disk'),
),
TextButton(
child: Text('Delete whole VM'),
onPressed: () => Navigator.pop(context, 'vm'),
) // set up the AlertDialog
],
),
).then((result) async {
result = result ?? 'cancel';
if (result != 'cancel') {
List<String> args = ['--vm', currentVm + '.conf', '--delete-' + result];
await Process.start('quickemu', args);
}
});
},
icon: Icon(Icons.delete,
color: active ? null : buttonColor,
semanticLabel: 'Delete'),
onPressed: active
? null
: () {
showDialog<String?>(
context: context,
builder: (BuildContext context) => AlertDialog(
title: Text('Delete ' + currentVm),
content: Text('You are about to delete ' +
currentVm +
'. This cannot be undone. ' +
'Would you like to delete the disk image but keep the ' +
'configuration, or delete the whole VM?'),
actions: [
TextButton(
child: Text('Cancel'),
onPressed: () =>
Navigator.pop(context, 'cancel'),
),
TextButton(
child: Text('Delete disk image'),
onPressed: () => Navigator.pop(context, 'disk'),
),
TextButton(
child: Text('Delete whole VM'),
onPressed: () => Navigator.pop(context, 'vm'),
) // set up the AlertDialog
],
),
).then((result) async {
result = result ?? 'cancel';
if (result != 'cancel') {
List<String> args = [
'--vm',
currentVm + '.conf',
'--delete-' + result
];
await Process.start('quickemu', args);
}
});
},
),
],
)),
@ -351,7 +364,9 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
color: _spicy ? buttonColor : null,
semanticLabel: 'Connect display with SPICE',
),
tooltip: _spicy ? 'Connect display with SPICE' : 'SPICE client not found',
tooltip: _spicy
? 'Connect display with SPICE'
: 'SPICE client not found',
onPressed: !_spicy
? null
: () {
@ -359,19 +374,25 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
},
),
IconButton(
icon: SvgPicture.asset('assets/images/console.svg', semanticsLabel: 'Connect with SSH', color: sshy ? buttonColor : Colors.grey),
tooltip: sshy ? 'Connect with SSH' : 'SSH server not detected on guest',
icon: SvgPicture.asset('assets/images/console.svg',
semanticsLabel: 'Connect with SSH',
color: sshy ? buttonColor : Colors.grey),
tooltip: sshy
? 'Connect with SSH'
: 'SSH server not detected on guest',
onPressed: !sshy
? null
: () {
TextEditingController _usernameController = TextEditingController();
TextEditingController _usernameController =
TextEditingController();
showDialog<bool>(
context: context,
builder: (BuildContext context) => AlertDialog(
title: Text('Launch SSH connection to $currentVm'),
content: TextField(
controller: _usernameController,
decoration: const InputDecoration(hintText: "SSH username"),
decoration: const InputDecoration(
hintText: "SSH username"),
),
actions: <Widget>[
TextButton(
@ -387,10 +408,16 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
).then((result) {
result = result ?? false;
if (result) {
List<String> sshArgs = ['ssh', '-p', vmInfo.sshPort!, _usernameController.text + '@localhost'];
List<String> sshArgs = [
'ssh',
'-p',
vmInfo.sshPort!,
_usernameController.text + '@localhost'
];
// Set the arguments to execute the ssh command in the default terminal.
// Strip the extension as x-terminal-emulator may point to a .wrapper
switch (path.basenameWithoutExtension(_terminalEmulator!)) {
switch (path
.basenameWithoutExtension(_terminalEmulator!)) {
case 'gnome-terminal':
case 'mate-terminal':
sshArgs.insert(0, '--');

10
lib/src/pages/operating_system_selection.dart
View File

@ -10,7 +10,8 @@ class OperatingSystemSelection extends StatefulWidget {
const OperatingSystemSelection({Key? key}) : super(key: key);
@override
State<OperatingSystemSelection> createState() => _OperatingSystemSelectionState();
State<OperatingSystemSelection> createState() =>
_OperatingSystemSelectionState();
}
class _OperatingSystemSelectionState extends State<OperatingSystemSelection> {
@ -25,7 +26,9 @@ class _OperatingSystemSelectionState extends State<OperatingSystemSelection> {
@override
Widget build(BuildContext context) {
var list = gOperatingSystems.where((os) => os.name.toLowerCase().contains(term.toLowerCase())).toList();
var list = gOperatingSystems
.where((os) => os.name.toLowerCase().contains(term.toLowerCase()))
.toList();
return Scaffold(
appBar: AppBar(
title: Text(context.t('Select operating system')),
@ -47,7 +50,8 @@ class _OperatingSystemSelectionState extends State<OperatingSystemSelection> {
Expanded(
child: TextField(
focusNode: focusNode,
decoration: InputDecoration.collapsed(hintText: context.t('Search operating system')),
decoration: InputDecoration.collapsed(
hintText: context.t('Search operating system')),
onChanged: (value) {
setState(() {
term = value;

7
lib/src/pages/option_selection.dart
View File

@ -24,7 +24,9 @@ class _OptionSelectionState extends State<OptionSelection> {
@override
Widget build(BuildContext context) {
var list = widget.version.options.where((e) => e.option.toLowerCase().contains(term.toLowerCase())).toList();
var list = widget.version.options
.where((e) => e.option.toLowerCase().contains(term.toLowerCase()))
.toList();
return Scaffold(
appBar: AppBar(
@ -49,7 +51,8 @@ class _OptionSelectionState extends State<OptionSelection> {
Expanded(
child: TextField(
focusNode: focusNode,
decoration: InputDecoration.collapsed(hintText: context.t('Search option')),
decoration: InputDecoration.collapsed(
hintText: context.t('Search option')),
onChanged: (value) {
setState(() {
term = value;

22
lib/src/pages/version_selection.dart
View File

@ -8,7 +8,8 @@ import '../model/version.dart';
import 'option_selection.dart';
class VersionSelection extends StatefulWidget {
const VersionSelection({Key? key, required this.operatingSystem}) : super(key: key);
const VersionSelection({Key? key, required this.operatingSystem})
: super(key: key);
final OperatingSystem operatingSystem;
@ -21,7 +22,8 @@ class _VersionSelectionState extends State<VersionSelection> {
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(context.t('Select version for {0}', args: [widget.operatingSystem.name])),
title: Text(context
.t('Select version for {0}', args: [widget.operatingSystem.name])),
),
body: SingleChildScrollView(
child: Column(
@ -36,17 +38,23 @@ class _VersionSelectionState extends State<VersionSelection> {
child: ListTile(
title: Text(item.version),
onTap: () {
if (widget.operatingSystem.versions[index].options.length > 1) {
if (widget
.operatingSystem.versions[index].options.length >
1) {
Navigator.of(context)
.push<Option>(
MaterialPageRoute(fullscreenDialog: true, builder: (context) => OptionSelection(widget.operatingSystem.versions[index])))
.push<Option>(MaterialPageRoute(
fullscreenDialog: true,
builder: (context) => OptionSelection(
widget.operatingSystem.versions[index])))
.then((selection) {
if (selection != null) {
Navigator.of(context).pop(Tuple2<Version, Option?>(item, selection));
Navigator.of(context)
.pop(Tuple2<Version, Option?>(item, selection));
}
});
} else {
Navigator.of(context).pop(Tuple2<Version, Option?>(item, widget.operatingSystem.versions[index].options[0]));
Navigator.of(context).pop(Tuple2<Version, Option?>(item,
widget.operatingSystem.versions[index].options[0]));
}
},
),

8
lib/src/widgets/downloader/cancel_dismiss_button.dart
View File

@ -21,14 +21,18 @@ class CancelDismissButton extends StatelessWidget {
ElevatedButton(
style: ElevatedButton.styleFrom(
primary: Theme.of(context).colorScheme.surface,
onPrimary: Theme.of(context).brightness == Brightness.dark ? Colors.white70 : Theme.of(context).colorScheme.primary,
onPrimary: Theme.of(context).brightness == Brightness.dark
? Colors.white70
: Theme.of(context).colorScheme.primary,
),
onPressed: !downloadFinished
? onCancel
: () {
Navigator.of(context).pop();
},
child: downloadFinished ? Text(context.t('Dismiss')) : Text(context.t('Cancel')),
child: downloadFinished
? Text(context.t('Dismiss'))
: Text(context.t('Cancel')),
)
],
),

10
lib/src/widgets/downloader/download_label.dart
View File

@ -2,7 +2,12 @@ import 'package:flutter/material.dart';
import 'package:gettext_i18n/gettext_i18n.dart';
class DownloadLabel extends StatelessWidget {
const DownloadLabel({Key? key, required this.downloadFinished, required this.data, required this.downloader}) : super(key: key);
const DownloadLabel(
{Key? key,
required this.downloadFinished,
required this.data,
required this.downloader})
: super(key: key);
final bool downloadFinished;
final double? data;
@ -17,7 +22,8 @@ class DownloadLabel extends StatelessWidget {
: data != null
? downloader != 'zsync'
? downloader == 'wget'
? Text(context.t('Downloading...{0}%', args: [(data! * 100).toInt()]))
? Text(context.t('Downloading...{0}%',
args: [(data! * 100).toInt()]))
: Text(context.t('{0} Mbs downloaded', args: [data!]))
: Text(context.t("Downloading (no progress available)..."))
: Text(context.t('Waiting for download to start')),

9
lib/src/widgets/home_page/home_page_button.dart
View File

@ -26,14 +26,19 @@ class HomePageButton extends StatelessWidget {
child: Center(
child: Text(
label?.toUpperCase() ?? '',
style: Theme.of(context).textTheme.subtitle2?.copyWith(color: Colors.white),
style: Theme.of(context)
.textTheme
.subtitle2
?.copyWith(color: Colors.white),
),
),
),
ElevatedButton(
style: ElevatedButton.styleFrom(
primary: Theme.of(context).canvasColor,
onPrimary: Theme.of(context).brightness == Brightness.dark ? Colors.white70 : Theme.of(context).colorScheme.primary,
onPrimary: Theme.of(context).brightness == Brightness.dark
? Colors.white70
: Theme.of(context).colorScheme.primary,
),
onPressed: onPressed,
child: Padding(

47
lib/src/widgets/home_page/home_page_button_group.dart
View File

@ -27,7 +27,8 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
@override
Widget build(BuildContext context) {
var _versionButtonLabel = _selectedVersion?.version ?? context.t('Select...');
var _versionButtonLabel =
_selectedVersion?.version ?? context.t('Select...');
if (_selectedOption?.option.isNotEmpty ?? false) {
_versionButtonLabel = "$_versionButtonLabel (${_selectedOption!.option})";
}
@ -38,12 +39,15 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
text: _selectedOperatingSystem?.name ?? context.t('Select...'),
onPressed: () {
Navigator.of(context)
.push<OperatingSystem>(MaterialPageRoute(fullscreenDialog: true, builder: (context) => const OperatingSystemSelection()))
.push<OperatingSystem>(MaterialPageRoute(
fullscreenDialog: true,
builder: (context) => const OperatingSystemSelection()))
.then((selection) {
if (selection != null) {
setState(() {
_selectedOperatingSystem = selection;
if (selection.versions.length == 1 && selection.versions.first.options.length == 1) {
if (selection.versions.length == 1 &&
selection.versions.first.options.length == 1) {
_selectedVersion = selection.versions.first;
_selectedOption = selection.versions.first.options.first;
} else {
@ -63,7 +67,8 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
Navigator.of(context)
.push<Tuple2<Version, Option?>>(MaterialPageRoute(
fullscreenDialog: true,
builder: (context) => VersionSelection(operatingSystem: _selectedOperatingSystem!),
builder: (context) => VersionSelection(
operatingSystem: _selectedOperatingSystem!),
))
.then((selection) {
if (selection != null) {
@ -115,14 +120,21 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
children: [
Padding(
padding: const EdgeInsets.symmetric(vertical: 32),
child: Text(context.t('Downloading...'), style: Theme.of(context).textTheme.bodyText1?.copyWith(color: Colors.white)),
child: Text(context.t('Downloading...'),
style: Theme.of(context)
.textTheme
.bodyText1
?.copyWith(color: Colors.white)),
),
const CircularProgressIndicator(),
Padding(
padding: const EdgeInsets.symmetric(vertical: 32),
child: Text(
'Target : ${Directory.current.absolute.path}',
style: Theme.of(context).textTheme.bodyText1?.copyWith(color: Colors.white),
style: Theme.of(context)
.textTheme
.bodyText1
?.copyWith(color: Colors.white),
),
),
],
@ -137,7 +149,8 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
Navigator.of(context).pop();
}
void showDoneDialog({required String operatingSystem, required String version}) {
void showDoneDialog(
{required String operatingSystem, required String version}) {
showDialog(
context: context,
barrierDismissible: false,
@ -155,10 +168,19 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
children: [
Padding(
padding: const EdgeInsets.symmetric(vertical: 32),
child: Text(context.t('Done !'), style: Theme.of(context).textTheme.bodyText1?.copyWith(color: Colors.white)),
child: Text(context.t('Done !'),
style: Theme.of(context)
.textTheme
.bodyText1
?.copyWith(color: Colors.white)),
),
Text(context.t('Now run {0} to start the VM', args: ["quickemu --vm $operatingSystem-$version"]),
style: Theme.of(context).textTheme.bodyText1?.copyWith(color: Colors.white)),
Text(
context.t('Now run {0} to start the VM',
args: ["quickemu --vm $operatingSystem-$version"]),
style: Theme.of(context)
.textTheme
.bodyText1
?.copyWith(color: Colors.white)),
Padding(
padding: const EdgeInsets.symmetric(vertical: 32),
child: ElevatedButton(
@ -167,7 +189,10 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
},
child: Text(
'Dismiss',
style: Theme.of(context).textTheme.bodyText1?.copyWith(color: Colors.white),
style: Theme.of(context)
.textTheme
.bodyText1
?.copyWith(color: Colors.white),
),
),
),

10
lib/src/widgets/home_page/main_menu.dart
View File

@ -12,7 +12,9 @@ class MainMenu extends StatelessWidget {
Widget build(BuildContext context) {
return Expanded(
child: Container(
color: Theme.of(context).brightness == Brightness.dark ? Theme.of(context).colorScheme.surface : Theme.of(context).colorScheme.primary,
color: Theme.of(context).brightness == Brightness.dark
? Theme.of(context).colorScheme.surface
: Theme.of(context).colorScheme.primary,
child: Padding(
padding: const EdgeInsets.all(8.0),
child: Row(
@ -23,7 +25,8 @@ class MainMenu extends StatelessWidget {
Navigator.of(context).push(
PageRouteBuilder(
fullscreenDialog: true,
pageBuilder: (context, animation1, animation2) => const Manager(),
pageBuilder: (context, animation1, animation2) =>
const Manager(),
transitionDuration: Duration.zero,
),
);
@ -36,7 +39,8 @@ class MainMenu extends StatelessWidget {
Navigator.of(context).push(
PageRouteBuilder(
fullscreenDialog: true,
pageBuilder: (context, animation1, animation2) => const DownloaderPage(),
pageBuilder: (context, animation1, animation2) =>
const DownloaderPage(),
transitionDuration: Duration.zero,
),
);