75 lines
2.3 KiB
Dart
75 lines
2.3 KiB
Dart
part of '../../main.dart';
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class DateTimeStateWidget extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final entityModel = EntityModel.of(context);
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final DateTimeEntity entity = entityModel.entityWrapper.entity;
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return Padding(
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padding: EdgeInsets.fromLTRB(0.0, 0.0, Sizes.rightWidgetPadding, 0.0),
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child: GestureDetector(
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child: Text("${entity.formattedState}",
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textAlign: TextAlign.right,
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style: new TextStyle(
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fontSize: Sizes.stateFontSize,
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)),
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onTap: () => _handleStateTap(context, entity),
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));
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}
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void _handleStateTap(BuildContext context, DateTimeEntity entity) {
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if (entity.hasDate) {
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_showDatePicker(context, entity).then((date) {
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if (date != null) {
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if (entity.hasTime) {
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_showTimePicker(context, entity).then((time) {
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entity.setNewState({
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"date": "${formatDate(date, [yyyy, '-', mm, '-', dd])}",
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"time":
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"${formatDate(DateTime(1970, 1, 1, time.hour, time.minute), [
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HH,
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':',
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nn
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])}"
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});
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});
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} else {
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entity.setNewState({
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"date": "${formatDate(date, [yyyy, '-', mm, '-', dd])}"
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});
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}
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}
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});
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} else if (entity.hasTime) {
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_showTimePicker(context, entity).then((time) {
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if (time != null) {
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entity.setNewState({
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"time":
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"${formatDate(DateTime(1970, 1, 1, time.hour, time.minute), [
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HH,
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':',
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nn
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])}"
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});
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}
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});
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} else {
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Logger.w( "${entity.entityId} has no date and no time");
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}
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}
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Future _showDatePicker(BuildContext context, DateTimeEntity entity) {
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return showDatePicker(
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context: context,
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initialDate: entity.dateTimeState,
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firstDate: DateTime(1970),
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lastDate: DateTime(2037) //Unix timestamp will finish at Jan 19, 2038
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);
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}
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Future _showTimePicker(BuildContext context, DateTimeEntity entity) {
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return showTimePicker(
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context: context,
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initialTime: TimeOfDay.fromDateTime(entity.dateTimeState));
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}
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} |