Another n-th attempt at making an API for the effect framework.

The implementation is not efficient, it serves as the proof-of-concept
only. Check the notes in qgraphicseffect.cpp for details.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/gui/graphicsview/qgraphicsscene.h b/src/gui/graphicsview/qgraphicsscene.h
index 9802f87..c463736 100644
--- a/src/gui/graphicsview/qgraphicsscene.h
+++ b/src/gui/graphicsview/qgraphicsscene.h
@@ -262,6 +262,11 @@ protected:
                            const QStyleOptionGraphicsItem options[],
                            QWidget *widget = 0);
 
+    QPixmap* drawItemOnPixmap(QPainter *painter, QGraphicsItem *item,
+                      const QStyleOptionGraphicsItem *option, QWidget *widget, int flags);
+
+
+
 protected Q_SLOTS:
     bool focusNextPrevChild(bool next);
 
@@ -288,6 +293,7 @@ private:
     friend class QGraphicsViewPrivate;
     friend class QGraphicsWidget;
     friend class QGraphicsWidgetPrivate;
+    friend class QGraphicsEffect;
 };
 
 Q_DECLARE_OPERATORS_FOR_FLAGS(QGraphicsScene::SceneLayers)