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Code Issues Releases Wiki Activity

Samples maintenance (#435)

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This commit is contained in:
Brett Morgan
2020-05-13 09:18:26 +10:00
committed by GitHub
parent 941ebebfad
commit baa1f976b2
94 changed files with 492 additions and 349 deletions
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11
veggieseasons/lib/screens/details.dart
View File

@@ -28,7 +28,7 @@ class ServingInfoChart extends StatelessWidget {
builder: (context, snapshot) {
final target = snapshot?.data ?? 2000;
final percent = standardPercentage * 2000 ~/ target;
final CupertinoThemeData themeData = CupertinoTheme.of(context);
final themeData = CupertinoTheme.of(context);
return Text(
'$percent% DV',
@@ -41,7 +41,7 @@ class ServingInfoChart extends StatelessWidget {
@override
Widget build(BuildContext context) {
final CupertinoThemeData themeData = CupertinoTheme.of(context);
final themeData = CupertinoTheme.of(context);
return Column(
children: [
SizedBox(height: 16),
@@ -141,8 +141,8 @@ class ServingInfoChart extends StatelessWidget {
future: prefs.desiredCalories,
builder: (context, snapshot) {
return Text(
'Percent daily values based on a diet of ' +
'${snapshot?.data ?? '2,000'} calories.',
'Percent daily values based on a diet of '
'${snapshot?.data ?? '2,000'} calories.',
style: Styles.detailsServingNoteText(themeData),
);
},
@@ -161,11 +161,12 @@ class InfoView extends StatelessWidget {
const InfoView(this.id);
@override
Widget build(BuildContext context) {
final appState = ScopedModel.of<AppState>(context, rebuildOnChange: true);
final prefs = ScopedModel.of<Preferences>(context, rebuildOnChange: true);
final veggie = appState.getVeggie(id);
final CupertinoThemeData themeData = CupertinoTheme.of(context);
final themeData = CupertinoTheme.of(context);
return Padding(
padding: const EdgeInsets.all(24),

8
veggieseasons/lib/screens/list.dart
View File

@@ -20,7 +20,7 @@ class ListScreen extends StatelessWidget {
child: FutureBuilder<Set<VeggieCategory>>(
future: prefs.preferredCategories,
builder: (context, snapshot) {
final data = snapshot.data ?? Set<VeggieCategory>();
final data = snapshot.data ?? <VeggieCategory>{};
return VeggieCard(veggie, inSeason, data.contains(veggie.category));
}),
);
@@ -30,13 +30,13 @@ class ListScreen extends StatelessWidget {
Widget build(BuildContext context) {
return CupertinoTabView(
builder: (context) {
String dateString = DateFormat("MMMM y").format(DateTime.now());
var dateString = DateFormat('MMMM y').format(DateTime.now());
final appState =
ScopedModel.of<AppState>(context, rebuildOnChange: true);
final prefs =
ScopedModel.of<Preferences>(context, rebuildOnChange: true);
final CupertinoThemeData themeData = CupertinoTheme.of(context);
final themeData = CupertinoTheme.of(context);
return SafeArea(
bottom: false,
child: ListView.builder(
@@ -66,7 +66,7 @@ class ListScreen extends StatelessWidget {
style: Styles.headlineText(themeData)),
);
} else {
int relativeIndex =
var relativeIndex =
index - (appState.availableVeggies.length + 2);
return _generateVeggieRow(
appState.unavailableVeggies[relativeIndex], prefs,

6
veggieseasons/lib/screens/settings.dart
View File

@@ -17,7 +17,7 @@ class VeggieCategorySettingsScreen extends StatelessWidget {
Widget build(BuildContext context) {
final model = ScopedModel.of<Preferences>(context, rebuildOnChange: true);
final currentPrefs = model.preferredCategories;
Brightness brightness = CupertinoTheme.brightnessOf(context);
var brightness = CupertinoTheme.brightnessOf(context);
return CupertinoPageScaffold(
navigationBar: CupertinoNavigationBar(
middle: Text('Preferred Categories'),
@@ -80,7 +80,7 @@ class CalorieSettingsScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
final model = ScopedModel.of<Preferences>(context, rebuildOnChange: true);
Brightness brightness = CupertinoTheme.brightnessOf(context);
var brightness = CupertinoTheme.brightnessOf(context);
return CupertinoPageScaffold(
navigationBar: CupertinoNavigationBar(
previousPageTitle: 'Settings',
@@ -93,7 +93,7 @@ class CalorieSettingsScreen extends StatelessWidget {
builder: (context, snapshot) {
final steps = <SettingsItem>[];
for (int cals = max; cals < min; cals += step) {
for (var cals = max; cals < min; cals += step) {
steps.add(
SettingsItem(
label: cals.toString(),