QMouseDevice: add buttonIdentifier method which was missing

Change-Id: I536a0736d62d71b7cb579dde96a9f70667d35278
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/src/input/frontend/qmousedevice.cpp b/src/input/frontend/qmousedevice.cpp
index 56d3731ce..e7d68b2bc 100644
--- a/src/input/frontend/qmousedevice.cpp
+++ b/src/input/frontend/qmousedevice.cpp
@@ -40,6 +40,7 @@
 #include "qmousedevice.h"
 #include "qmousedevice_p.h"
 #include <Qt3DInput/qphysicaldevicecreatedchange.h>
+#include <Qt3DInput/qmouseevent.h>
 #include <Qt3DCore/qentity.h>
 
 QT_BEGIN_NAMESPACE
@@ -187,6 +188,22 @@ int QMouseDevice::axisIdentifier(const QString &name) const
     return -1;
 }
 
+int QMouseDevice::buttonIdentifier(const QString &name) const
+{
+    if (name == QLatin1String("Left"))
+        return Qt3DInput::QMouseEvent::LeftButton;
+    if (name == QLatin1String("Right"))
+        return Qt3DInput::QMouseEvent::RightButton;
+    if (name == QLatin1String("Center"))
+        return Qt3DInput::QMouseEvent::MiddleButton;
+    return -1;
+}
+
+/*!
+  \property Qt3DInput::QMouseDevice::sensitivity
+
+  The sensitivity of the device.
+ */
 float QMouseDevice::sensitivity() const
 {
     Q_D(const QMouseDevice);