Implement zooming to cursor

Zooming to cursor is now default operating mode of
the default input handler.

Task-number: QTRD-3263
Change-Id: I5699fc0ce7393059538972cd52f31f06d87e3d8d
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/src/datavisualization/input/qtouch3dinputhandler_p.h b/src/datavisualization/input/qtouch3dinputhandler_p.h
index 613b5f28..b01904ca 100644
--- a/src/datavisualization/input/qtouch3dinputhandler_p.h
+++ b/src/datavisualization/input/qtouch3dinputhandler_p.h
@@ -19,7 +19,7 @@
 #ifndef QTOUCH3DINPUTHANDLER_P_H
 #define QTOUCH3DINPUTHANDLER_P_H
 
-#include "qabstract3dinputhandler_p.h"
+#include "q3dinputhandler_p.h"
 #include "qtouch3dinputhandler.h"
 
 class QTimer;
@@ -28,7 +28,7 @@ QT_BEGIN_NAMESPACE_DATAVISUALIZATION
 
 class QAbstract3DInputHandler;
 
-class QTouch3DInputHandlerPrivate : public QObject
+class QTouch3DInputHandlerPrivate : public Q3DInputHandlerPrivate
 {
     Q_OBJECT
 
@@ -36,13 +36,14 @@ public:
     QTouch3DInputHandlerPrivate(QTouch3DInputHandler *q);
     ~QTouch3DInputHandlerPrivate();
 
-    void handlePinchZoom(float distance);
+    void handlePinchZoom(float distance, const QPoint &pos);
     void handleTapAndHold();
     void handleSelection(const QPointF &position);
     void handleRotation(const QPointF &position);
 
-public:
+private:
     QTouch3DInputHandler *q_ptr;
+public:
     QTimer *m_holdTimer;
     QAbstract3DInputHandlerPrivate::InputState m_inputState;
     QPointF m_startHoldPos;