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Constify parameter in QGraphicsItem/Object debug streaming operator

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Address FIXME comment.

Change-Id: I55b6e458f2aead9baac8ab3bba7009ad993863e6
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
This commit is contained in:
Volker Hilsheimer 2020-04-02 17:07:04 +02:00
parent 6693befcbb
commit 6dab2577bf
2 changed files with 5 additions and 7 deletions
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8
src/widgets/graphicsview/qgraphicsitem.cpp
View File

@ -11354,8 +11354,7 @@ static void formatGraphicsItemHelper(QDebug debug, const QGraphicsItem *item)
debug << ", flags=" << item->flags();
}
// FIXME: Qt 6: Make this QDebug operator<<(QDebug debug, const QGraphicsItem *item)
QDebug operator<<(QDebug debug, QGraphicsItem *item)
QDebug operator<<(QDebug debug, const QGraphicsItem *item)
{
QDebugStateSaver saver(debug);
debug.nospace();
@ -11365,7 +11364,7 @@ QDebug operator<<(QDebug debug, QGraphicsItem *item)
return debug;
}
if (QGraphicsObject *o = item->toGraphicsObject())
if (const QGraphicsObject *o = item->toGraphicsObject())
debug << o->metaObject()->className();
else
debug << "QGraphicsItem";
@ -11386,8 +11385,7 @@ QDebug operator<<(QDebug debug, QGraphicsItem *item)
return debug;
}
// FIXME: Qt 6: Make this QDebug operator<<(QDebug debug, const QGraphicsObject *item)
QDebug operator<<(QDebug debug, QGraphicsObject *item)
QDebug operator<<(QDebug debug, const QGraphicsObject *item)
{
QDebugStateSaver saver(debug);
debug.nospace();

4
src/widgets/graphicsview/qgraphicsitem.h
View File

@ -1032,8 +1032,8 @@ template <class T> inline T qgraphicsitem_cast(const QGraphicsItem *item)
}
#ifndef QT_NO_DEBUG_STREAM
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, QGraphicsItem *item);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, QGraphicsObject *item);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, const QGraphicsItem *item);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, const QGraphicsObject *item);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemChange change);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlag flag);
Q_WIDGETS_EXPORT QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlags flags);