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Preselect the version when only one version is available (#19) 

e.g. Arch Linux only has `latest` available. We can preselect `latest` in this instance.
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Dani Llewellyn 2021-11-12 12:21:10 +00:00 committed by GitHub
parent 5ddb7f80e2
commit a8cb368f94
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1 changed files with 11 additions and 3 deletions
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14
lib/src/widgets/home_page/home_page_button_group.dart
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@ -37,13 +37,21 @@ class _HomePageButtonGroupState extends State<HomePageButtonGroup> {
text: _selectedOperatingSystem?.name ?? context.t('Select...'), text: _selectedOperatingSystem?.name ?? context.t('Select...'),
onPressed: () { onPressed: () {
Navigator.of(context) Navigator.of(context)
.push<OperatingSystem>(MaterialPageRoute(fullscreenDialog: true, builder: (context) => const OperatingSystemSelection())) .push<OperatingSystem>(MaterialPageRoute(
fullscreenDialog: true,
builder: (context) => const OperatingSystemSelection()))
.then((selection) { .then((selection) {
if (selection != null) { if (selection != null) {
setState(() { setState(() {
_selectedOperatingSystem = selection; _selectedOperatingSystem = selection;
_selectedVersion = null; if (selection.versions.length == 1 &&
_selectedOption = null; selection.versions.first.options.length == 1) {
_selectedVersion = selection.versions.first;
_selectedOption = selection.versions.first.options.first;
} else {
_selectedVersion = null;
_selectedOption = null;
}
}); });
} }
}); });