Port to Qt5

* Change #include to qt5
* Fix missing QX11Info
* use explicit constructor for QVariant(QColor)
* use beginResetModel() and endResetModel() instead of reset(). The
latter was removed. Hopefully it still works :)

1 files changed, 2 insertions, 2 deletions

diff --git a/pictureviewer2.h b/pictureviewer2.h
index 631f5f8..cfd6ce6 100644
--- a/pictureviewer2.h
+++ b/pictureviewer2.h
@@ -8,10 +8,10 @@
 #ifndef PICTUREVIEWER2_H
 #define PICTUREVIEWER2_H
 
-#include <QGraphicsView>
+#include <QtWidgets/QGraphicsView>
 #include <QList>
 #include <QVariant>
-#include <QGraphicsItem>
+#include <QtWidgets/QGraphicsItem>
 #include <QStaticText>
 
 class QGraphicsScene;