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ha_client/lib/view.dart
2019-09-07 18:23:04 +03:00

99 lines
2.0 KiB
Dart

part of 'main.dart';
class ViewWidget extends StatefulWidget {
final HAView view;
const ViewWidget({
Key key,
this.view
}) : super(key: key);
@override
State<StatefulWidget> createState() {
return ViewWidgetState();
}
}
class ViewWidgetState extends State<ViewWidget> {
@override
void initState() {
super.initState();
}
@override
Widget build(BuildContext context) {
if (widget.view.panel) {
return FractionallySizedBox(
widthFactor: 1,
heightFactor: 1,
child: _buildPanelChild(context),
);
} else {
return ListView(
padding: EdgeInsets.all(0.0),
//physics: const AlwaysScrollableScrollPhysics(),
children: _buildChildren(context),
);
}
}
Widget _buildPanelChild(BuildContext context) {
if (widget.view.cards != null && widget.view.cards.isNotEmpty) {
return widget.view.cards[0].build(context);
} else {
return Container(width: 0, height: 0);
}
}
List<Widget> _buildChildren(BuildContext context) {
List<Widget> result = [];
if (widget.view.badges.isNotEmpty) {
result.insert(0,
Wrap(
alignment: WrapAlignment.center,
spacing: 10.0,
runSpacing: 1.0,
children: _buildBadges(context),
)
);
}
List<Widget> cards = [];
widget.view.cards.forEach((HACard card){
cards.add(
ConstrainedBox(
constraints: BoxConstraints(maxWidth: 500),
child: card.build(context),
)
);
});
result.add(
Column (
children: cards,
)
);
return result;
}
List<Widget> _buildBadges(BuildContext context) {
List<Widget> result = [];
widget.view.badges.forEach((Entity entity) {
if (!entity.isHidden) {
result.add(entity.buildBadgeWidget(context));
}
});
return result;
}
@override
void dispose() {
super.dispose();
}
}