diff options
Diffstat (limited to 'src/gui/graphicsview/qgraphicsitem.cpp')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsitem.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index 5fa1748..b8187e7 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -2240,9 +2240,8 @@ QGraphicsEffect *QGraphicsItem::graphicsEffect() const /*! Sets \a effect as the item's effect. If there already is an effect installed - on this item, QGraphicsItem won't let you install another. You must first - delete the existing effect (returned by graphicsEffect()) before you can call - setGraphicsEffect() with the new effect. + on this item, QGraphicsItem will delete the existing effect before installing + the new \a effect. If \a effect is the installed on a different item, setGraphicsEffect() will remove the effect from the item and install it on this item. @@ -2257,10 +2256,8 @@ void QGraphicsItem::setGraphicsEffect(QGraphicsEffect *effect) return; if (d_ptr->graphicsEffect && effect) { - // ### This seems wrong - the effect should automatically be deleted. - qWarning("QGraphicsItem::setGraphicsEffect: Attempting to set QGraphicsEffect " - "%p on %p, which already has an effect installed", effect, this); - return; + delete d_ptr->graphicsEffect; + d_ptr->graphicsEffect = 0; } if (!effect) { |