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Resolves #207 Entity filter card support

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This commit is contained in:
Yegor Vialov
2018-12-07 22:04:14 +02:00
parent 4bece42693
commit 5c83be9fee
10 changed files with 236 additions and 313 deletions
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206
lib/ui_widgets/card_widget.dart Normal file
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@ -0,0 +1,206 @@
part of '../main.dart';
class CardWidget extends StatelessWidget {
final HACard card;
const CardWidget({
Key key,
this.card
}) : super(key: key);
@override
Widget build(BuildContext context) {
if ((card.linkedEntityWrapper!= null) && (card.linkedEntityWrapper.entity.isHidden)) {
return Container(width: 0.0, height: 0.0,);
}
switch (card.type) {
case CardType.entities: {
return _buildEntitiesCard(context);
}
case CardType.glance: {
return _buildGlanceCard(context);
}
case CardType.mediaControl: {
return _buildMediaControlsCard(context);
}
case CardType.entityButton: {
return _buildEntityButtonCard(context);
}
case CardType.horizontalStack: {
if (card.childCards.isNotEmpty) {
List<Widget> children = [];
card.childCards.forEach((card) {
children.add(
Flexible(
fit: FlexFit.tight,
child: card.build(context),
)
);
});
return Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: children,
);
}
return Container(height: 0.0, width: 0.0,);
}
case CardType.verticalStack: {
if (card.childCards.isNotEmpty) {
List<Widget> children = [];
card.childCards.forEach((card) {
children.add(
card.build(context)
);
});
return Column(
mainAxisSize: MainAxisSize.min,
mainAxisAlignment: MainAxisAlignment.start,
children: children,
);
}
return Container(height: 0.0, width: 0.0,);
}
default: {
if ((card.linkedEntityWrapper == null) && (card.entities.isNotEmpty)) {
return _buildEntitiesCard(context);
} else {
return _buildUnsupportedCard(context);
}
}
}
}
Widget _buildEntitiesCard(BuildContext context) {
List<EntityWrapper> entitiesToShow = card.getEntitiesToShow();
if (entitiesToShow.isEmpty && !card.showEmpty) {
return Container(height: 0.0, width: 0.0,);
}
List<Widget> body = [];
body.add(CardHeaderWidget(name: card.name));
entitiesToShow.forEach((EntityWrapper entity) {
if (!entity.entity.isHidden) {
body.add(
Padding(
padding: EdgeInsets.fromLTRB(0.0, Sizes.rowPadding, 0.0, Sizes.rowPadding),
child: EntityModel(
entityWrapper: entity,
handleTap: true,
child: entity.entity.buildDefaultWidget(context)
),
));
}
});
return Card(
child: new Column(mainAxisSize: MainAxisSize.min, children: body)
);
}
Widget _buildGlanceCard(BuildContext context) {
List<EntityWrapper> entitiesToShow = card.getEntitiesToShow();
if (entitiesToShow.isEmpty && !card.showEmpty) {
return Container(height: 0.0, width: 0.0,);
}
List<Widget> rows = [];
rows.add(CardHeaderWidget(name: card.name));
List<Widget> result = [];
int columnsCount = entitiesToShow.length >= card.columnsCount ? card.columnsCount : entitiesToShow.length;
entitiesToShow.forEach((EntityWrapper entity) {
result.add(
FractionallySizedBox(
widthFactor: 1/columnsCount,
child: EntityModel(
entityWrapper: entity,
child: GlanceEntityContainer(
showName: card.showName,
showState: card.showState,
),
handleTap: true
),
)
);
});
rows.add(
Padding(
padding: EdgeInsets.fromLTRB(0.0, Sizes.rowPadding, 0.0, 2*Sizes.rowPadding),
child: Wrap(
//alignment: WrapAlignment.spaceAround,
runSpacing: Sizes.rowPadding*2,
children: result,
),
)
);
return Card(
child: new Column(mainAxisSize: MainAxisSize.min, children: rows)
);
}
Widget _buildMediaControlsCard(BuildContext context) {
return Card(
child: EntityModel(
entityWrapper: card.linkedEntityWrapper,
handleTap: null,
child: MediaPlayerWidget()
)
);
}
Widget _buildEntityButtonCard(BuildContext context) {
card.linkedEntityWrapper.displayName = card.name?.toUpperCase() ?? card.linkedEntityWrapper.displayName.toUpperCase();
return Card(
child: EntityModel(
entityWrapper: card.linkedEntityWrapper,
child: ButtonEntityContainer(),
handleTap: true
)
);
}
Widget _buildUnsupportedCard(BuildContext context) {
List<Widget> body = [];
body.add(CardHeaderWidget(name: card.name ?? ""));
List<Widget> result = [];
if (card.linkedEntityWrapper != null) {
result.addAll(<Widget>[
Padding(
padding: EdgeInsets.fromLTRB(0.0, Sizes.rowPadding, 0.0, Sizes.rowPadding),
child: EntityModel(
entityWrapper: card.linkedEntityWrapper,
handleTap: true,
child: card.linkedEntityWrapper.entity.buildDefaultWidget(context)
),
)
]);
} else {
result.addAll(<Widget>[
Padding(
padding: EdgeInsets.fromLTRB(Sizes.leftWidgetPadding, Sizes.rowPadding, Sizes.rightWidgetPadding, Sizes.rowPadding),
child: Text("'${card.type}' card is not supported yet"),
),
]);
}
body.addAll(result);
return Card(
child: new Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: body
)
);
}
}