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CHG: [history] wrap around

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This commit is contained in:
Chris "koying" Browet 2019-06-27 17:26:03 +02:00 committed by Chris "Koying" Browet
parent 57c3083f9f
commit 13102a6b04
3 changed files with 34 additions and 1 deletions
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11
lib/entity_widgets/history_chart/combined_history_chart.dart
View File

@ -202,6 +202,11 @@ class _CombinedHistoryChartWidgetState extends State<CombinedHistoryChartWidget>
_selectedId -= 1; _selectedId -= 1;
}); });
} }
else {
setState(() {
_selectedId = _parsedHistory.first.data.length - 1;
});
}
} }
void _selectNext() { void _selectNext() {
@ -210,6 +215,12 @@ class _CombinedHistoryChartWidgetState extends State<CombinedHistoryChartWidget>
_selectedId += 1; _selectedId += 1;
}); });
} }
else {
setState(() {
_selectedId = 0;
});
}
} }
void _onSelectionChanged(charts.SelectionModel model) { void _onSelectionChanged(charts.SelectionModel model) {

11
lib/entity_widgets/history_chart/numeric_state_history_chart.dart
View File

@ -132,6 +132,11 @@ class _NumericStateHistoryChartWidgetState extends State<NumericStateHistoryChar
_selectedId -= 1; _selectedId -= 1;
}); });
} }
else {
setState(() {
_selectedId = _parsedHistory.first.data.length - 1;
});
}
} }
void _selectNext() { void _selectNext() {
@ -140,6 +145,12 @@ class _NumericStateHistoryChartWidgetState extends State<NumericStateHistoryChar
_selectedId += 1; _selectedId += 1;
}); });
} }
else {
setState(() {
_selectedId = 0;
});
}
} }
void _onSelectionChanged(charts.SelectionModel model) { void _onSelectionChanged(charts.SelectionModel model) {

13
lib/entity_widgets/history_chart/simple_state_history_chart.dart
View File

@ -137,14 +137,25 @@ class _SimpleStateHistoryChartWidgetState extends State<SimpleStateHistoryChartW
_selectedId -= 1; _selectedId -= 1;
}); });
} }
else {
setState(() {
_selectedId = _parsedHistory.first.data.length - 1;
});
}
} }
void _selectNext() { void _selectNext() {
if (_selectedId < (_parsedHistory.first.data.length - 2)) { if (_selectedId < (_parsedHistory.first.data.length - 1)) {
setState(() { setState(() {
_selectedId += 1; _selectedId += 1;
}); });
} }
else {
setState(() {
_selectedId = 0;
});
}
} }
void _onSelectionChanged(charts.SelectionModel model) { void _onSelectionChanged(charts.SelectionModel model) {