QML selection API for scatter and surface

Change-Id: I8a6f28fff8833cb123340ee5a953d29cea40f502
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/datavisualizationqml2/declarativesurface.cpp b/src/datavisualizationqml2/declarativesurface.cpp
index 9ace6c55..a4cf1195 100644
--- a/src/datavisualizationqml2/declarativesurface.cpp
+++ b/src/datavisualizationqml2/declarativesurface.cpp
@@ -46,6 +46,9 @@ DeclarativeSurface::DeclarativeSurface(QQuickItem *parent)
 
     QItemModelSurfaceDataProxy *proxy = new QItemModelSurfaceDataProxy;
     m_shared->setActiveDataProxy(proxy);
+
+    QObject::connect(m_shared, &Surface3DController::selectedPointChanged, this,
+                     &DeclarativeSurface::selectedPointChanged);
 }
 
 DeclarativeSurface::~DeclarativeSurface()
@@ -167,6 +170,16 @@ ColorGradient *DeclarativeSurface::gradient() const
     return m_gradient;
 }
 
+void DeclarativeSurface::setSelectedPoint(const QPointF &position)
+{
+    m_shared->setSelectedPoint(position.toPoint());
+}
+
+QPointF DeclarativeSurface::selectedPoint() const
+{
+    return QPointF(m_shared->selectedPoint());
+}
+
 void DeclarativeSurface::setControllerGradient(const ColorGradient &gradient)
 {
     QLinearGradient newGradient;