statistics/mobile: set currentIndex of QML combo boxes

Use Q_PROPERTYs of the StatsManager to correctly set
the current index of comboboxes after a state changed.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 12 insertions, 0 deletions

diff --git a/mobile-widgets/statsmanager.h b/mobile-widgets/statsmanager.h
index bfdf6724b..c4afa6881 100644
--- a/mobile-widgets/statsmanager.h
+++ b/mobile-widgets/statsmanager.h
@@ -14,6 +14,10 @@ public:
 	Q_PROPERTY(QStringList binner1List MEMBER binner1List NOTIFY binner1ListChanged)
 	Q_PROPERTY(QStringList var2List MEMBER var2List NOTIFY var2ListChanged)
 	Q_PROPERTY(QStringList binner2List MEMBER binner2List NOTIFY binner2ListChanged)
+	Q_PROPERTY(int var1Index MEMBER var1Index NOTIFY var1IndexChanged)
+	Q_PROPERTY(int binner1Index MEMBER binner1Index NOTIFY binner1IndexChanged)
+	Q_PROPERTY(int var2Index MEMBER var2Index NOTIFY var2IndexChanged)
+	Q_PROPERTY(int binner2Index MEMBER binner2Index NOTIFY binner2IndexChanged)
 
 	StatsManager();
 	~StatsManager();
@@ -28,6 +32,10 @@ signals:
 	void binner1ListChanged();
 	void var2ListChanged();
 	void binner2ListChanged();
+	void var1IndexChanged();
+	void binner1IndexChanged();
+	void var2IndexChanged();
+	void binner2IndexChanged();
 private:
 	StatsView *view;
 	StatsState state;
@@ -35,6 +43,10 @@ private:
 	QStringList binner1List;
 	QStringList var2List;
 	QStringList binner2List;
+	int var1Index;
+	int binner1Index;
+	int var2Index;
+	int binner2Index;
 	StatsState::UIState uiState;	// Remember UI state so that we can interpret indexes
 	void updateUi();