Update visuals of remote controlled car example

* Added icons to the controller.
* Keep the car within the scene.
* Removed the ui file because 4 buttons can be maintained in code easier.

Change-Id: I10af821beb442939e1e7fbdd3ffbde67a272bb2f
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/dbus/remotecontrolledcar/car/main.cpp b/examples/dbus/remotecontrolledcar/car/main.cpp
index 9c732fed5e..81b8cdfc20 100644
--- a/examples/dbus/remotecontrolledcar/car/main.cpp
+++ b/examples/dbus/remotecontrolledcar/car/main.cpp
@@ -23,7 +23,7 @@ int main(int argc, char *argv[])
     view.setRenderHint(QPainter::Antialiasing);
     view.setBackgroundBrush(Qt::darkGray);
     view.setWindowTitle(QT_TRANSLATE_NOOP(QGraphicsView, "Qt DBus Controlled Car"));
-    view.resize(400, 300);
+    view.resize(view.sizeHint());
     view.show();
 
     new CarInterfaceAdaptor(car);