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Add NullSafety support
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ewertonrp committed Oct 24, 2023
1 parent eb56871 commit a344580
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Showing 8 changed files with 224 additions and 182 deletions.
16 changes: 9 additions & 7 deletions example/lib/main.dart
Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@ import 'package:flutter/services.dart';
import 'package:flutter_spinning_wheel/flutter_spinning_wheel.dart';

void main() {
SystemChrome.setEnabledSystemUIOverlays([]);
SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: []);
runApp(MyApp());
}

Expand Down Expand Up @@ -62,11 +62,13 @@ class MyHomePage extends StatelessWidget {
}

Widget buildNavigationButton({String text, Function onPressedFn}) {
return FlatButton(
color: Color.fromRGBO(255, 255, 255, 0.3),
textColor: Colors.white,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(50.0),
return TextButton(
style: ButtonStyle(
backgroundColor: MaterialStateProperty.all(Color.fromRGBO(255, 255, 255, 0.3)),
foregroundColor: MaterialStateProperty.all(Colors.white),
shape: MaterialStateProperty.all(RoundedRectangleBorder(
borderRadius: BorderRadius.circular(50.0),
)),
),
onPressed: onPressedFn,
child: Text(
Expand Down Expand Up @@ -263,7 +265,7 @@ class Roulette extends StatelessWidget {
builder: (context, snapshot) => snapshot.hasData ? RouletteScore(snapshot.data) : Container(),
),
SizedBox(height: 30),
new RaisedButton(
new ElevatedButton(
child: new Text("Start"),
onPressed: () => _spinController.spin(_generateRandomVelocity()),
)
Expand Down
102 changes: 60 additions & 42 deletions example/pubspec.lock
Original file line number Diff line number Diff line change
Expand Up @@ -5,51 +5,50 @@ packages:
dependency: transitive
description:
name: async
url: "https://pub.dartlang.org"
sha256: bfe67ef28df125b7dddcea62755991f807aa39a2492a23e1550161692950bbe0
url: "https://pub.dev"
source: hosted
version: "2.8.2"
version: "2.10.0"
boolean_selector:
dependency: transitive
description:
name: boolean_selector
url: "https://pub.dartlang.org"
sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
url: "https://pub.dev"
source: hosted
version: "2.1.0"
version: "2.1.1"
characters:
dependency: transitive
description:
name: characters
url: "https://pub.dartlang.org"
sha256: e6a326c8af69605aec75ed6c187d06b349707a27fbff8222ca9cc2cff167975c
url: "https://pub.dev"
source: hosted
version: "1.2.0"
charcode:
dependency: transitive
description:
name: charcode
url: "https://pub.dartlang.org"
source: hosted
version: "1.3.1"
version: "1.2.1"
clock:
dependency: transitive
description:
name: clock
url: "https://pub.dartlang.org"
sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
url: "https://pub.dev"
source: hosted
version: "1.1.0"
version: "1.1.1"
collection:
dependency: transitive
description:
name: collection
url: "https://pub.dartlang.org"
sha256: cfc915e6923fe5ce6e153b0723c753045de46de1b4d63771530504004a45fae0
url: "https://pub.dev"
source: hosted
version: "1.16.0"
version: "1.17.0"
fake_async:
dependency: transitive
description:
name: fake_async
url: "https://pub.dartlang.org"
sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
url: "https://pub.dev"
source: hosted
version: "1.3.0"
version: "1.3.1"
flutter:
dependency: "direct main"
description: flutter
Expand All @@ -67,34 +66,46 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
js:
dependency: transitive
description:
name: js
sha256: "5528c2f391ededb7775ec1daa69e65a2d61276f7552de2b5f7b8d34ee9fd4ab7"
url: "https://pub.dev"
source: hosted
version: "0.6.5"
matcher:
dependency: transitive
description:
name: matcher
url: "https://pub.dartlang.org"
sha256: "16db949ceee371e9b99d22f88fa3a73c4e59fd0afed0bd25fc336eb76c198b72"
url: "https://pub.dev"
source: hosted
version: "0.12.11"
version: "0.12.13"
material_color_utilities:
dependency: transitive
description:
name: material_color_utilities
url: "https://pub.dartlang.org"
sha256: d92141dc6fe1dad30722f9aa826c7fbc896d021d792f80678280601aff8cf724
url: "https://pub.dev"
source: hosted
version: "0.1.4"
version: "0.2.0"
meta:
dependency: transitive
description:
name: meta
url: "https://pub.dartlang.org"
sha256: "6c268b42ed578a53088d834796959e4a1814b5e9e164f147f580a386e5decf42"
url: "https://pub.dev"
source: hosted
version: "1.7.0"
version: "1.8.0"
path:
dependency: transitive
description:
name: path
url: "https://pub.dartlang.org"
sha256: db9d4f58c908a4ba5953fcee2ae317c94889433e5024c27ce74a37f94267945b
url: "https://pub.dev"
source: hosted
version: "1.8.1"
version: "1.8.2"
sky_engine:
dependency: transitive
description: flutter
Expand All @@ -104,50 +115,57 @@ packages:
dependency: transitive
description:
name: source_span
url: "https://pub.dartlang.org"
sha256: dd904f795d4b4f3b870833847c461801f6750a9fa8e61ea5ac53f9422b31f250
url: "https://pub.dev"
source: hosted
version: "1.8.2"
version: "1.9.1"
stack_trace:
dependency: transitive
description:
name: stack_trace
url: "https://pub.dartlang.org"
sha256: c3c7d8edb15bee7f0f74debd4b9c5f3c2ea86766fe4178eb2a18eb30a0bdaed5
url: "https://pub.dev"
source: hosted
version: "1.10.0"
version: "1.11.0"
stream_channel:
dependency: transitive
description:
name: stream_channel
url: "https://pub.dartlang.org"
sha256: "83615bee9045c1d322bbbd1ba209b7a749c2cbcdcb3fdd1df8eb488b3279c1c8"
url: "https://pub.dev"
source: hosted
version: "2.1.0"
version: "2.1.1"
string_scanner:
dependency: transitive
description:
name: string_scanner
url: "https://pub.dartlang.org"
sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
url: "https://pub.dev"
source: hosted
version: "1.1.0"
version: "1.2.0"
term_glyph:
dependency: transitive
description:
name: term_glyph
url: "https://pub.dartlang.org"
sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
url: "https://pub.dev"
source: hosted
version: "1.2.0"
version: "1.2.1"
test_api:
dependency: transitive
description:
name: test_api
url: "https://pub.dartlang.org"
sha256: ad540f65f92caa91bf21dfc8ffb8c589d6e4dc0c2267818b4cc2792857706206
url: "https://pub.dev"
source: hosted
version: "0.4.9"
version: "0.4.16"
vector_math:
dependency: transitive
description:
name: vector_math
url: "https://pub.dartlang.org"
sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
url: "https://pub.dev"
source: hosted
version: "2.1.2"
version: "2.1.4"
sdks:
dart: ">=2.17.0-0 <3.0.0"
dart: ">=2.18.0 <3.0.0"
2 changes: 1 addition & 1 deletion example/pubspec.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ description: A new Flutter project.
version: 1.0.0+1

environment:
sdk: ">=2.3.0 <3.0.0"
sdk: ">=2.12.0 <3.0.0"

dependencies:
flutter:
Expand Down
10 changes: 5 additions & 5 deletions lib/src/pie.dart
Original file line number Diff line number Diff line change
Expand Up @@ -6,13 +6,13 @@ import 'package:flutter/widgets.dart';
class Pie extends StatelessWidget {
final List<Widget> children;

const Pie({Key key, this.children}) : super(key: key);
const Pie({Key? key, required this.children}) : super(key: key);

@override
Widget build(BuildContext context) {
return LayoutBuilder(builder: (context, consts) {
final emptyPie = (children?.length ?? 0) == 0;
final hasPieces = (children?.length ?? 0) > 1;
final emptyPie = (children.length) == 0;
final hasPieces = (children.length) > 1;
final size = math.min(consts.maxWidth, consts.maxHeight);
return Center(
child: Container(
Expand Down Expand Up @@ -52,8 +52,8 @@ class PiePiece extends StatelessWidget {
final int pieces;

const PiePiece({
Key key,
this.child,
Key? key,
required this.child,
this.pieces = 2,
}) : super(key: key);

Expand Down
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