Input::InputSettings initializes from creation changes

Change-Id: Ia79260e7dd9aadafe2177af7250d9a74feda558e
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

2 files changed, 11 insertions, 1 deletions

diff --git a/src/input/backend/inputsettings.cpp b/src/input/backend/inputsettings.cpp
index 4c164121a..df78ab09c 100644
--- a/src/input/backend/inputsettings.cpp
+++ b/src/input/backend/inputsettings.cpp
@@ -39,8 +39,9 @@
 
 #include "inputsettings_p.h"
 #include <Qt3DInput/qinputsettings.h>
-#include <Qt3DCore/qscenepropertychange.h>
 #include <Qt3DInput/private/inputhandler_p.h>
+#include <Qt3DInput/private/qinputsettings_p.h>
+#include <Qt3DCore/qscenepropertychange.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -61,6 +62,13 @@ void InputSettings::updateFromPeer(Qt3DCore::QNode *peer)
     // Does it make sense to check for the enabled property for such a node ?
 }
 
+void InputSettings::initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change)
+{
+    const auto typedChange = qSharedPointerCast<Qt3DCore::QNodeCreatedChange<QInputSettingsData>>(change);
+    const auto &data = typedChange->data;
+    m_eventSource = data.eventSource;
+}
+
 void InputSettings::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e)
 {
     if (e->type() == Qt3DCore::NodeUpdated) {
diff --git a/src/input/backend/inputsettings_p.h b/src/input/backend/inputsettings_p.h
index 70e93dc4d..c1c48c64b 100644
--- a/src/input/backend/inputsettings_p.h
+++ b/src/input/backend/inputsettings_p.h
@@ -73,6 +73,8 @@ protected:
     void sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e) Q_DECL_OVERRIDE;
 
 private:
+    void initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change) Q_DECL_FINAL;
+
     QPointer<QObject> m_eventSource;
 };