diff options
Diffstat (limited to 'src/gui/kernel/qdrag.cpp')
| -rw-r--r-- | src/gui/kernel/qdrag.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/gui/kernel/qdrag.cpp b/src/gui/kernel/qdrag.cpp index fb07ea7315..399c467643 100644 --- a/src/gui/kernel/qdrag.cpp +++ b/src/gui/kernel/qdrag.cpp @@ -39,7 +39,6 @@ ** ****************************************************************************/ -#include <qwidget.h> #include <qdrag.h> #include <qpixmap.h> #include <qpoint.h> @@ -66,7 +65,7 @@ QT_BEGIN_NAMESPACE \snippet doc/src/snippets/dragging/mainwindow.cpp 1 Note that setMimeData() assigns ownership of the QMimeData object to the - QDrag object. The QDrag must be constructed on the heap with a parent QWidget + QDrag object. The QDrag must be constructed on the heap with a parent QObject to ensure that Qt can clean up after the drag and drop operation has been completed. @@ -107,7 +106,7 @@ QT_BEGIN_NAMESPACE /*! Constructs a new drag object for the widget specified by \a dragSource. */ -QDrag::QDrag(QWidget *dragSource) +QDrag::QDrag(QObject *dragSource) : QObject(*new QDragPrivate, dragSource) { Q_D(QDrag); @@ -203,7 +202,7 @@ QPoint QDrag::hotSpot() const Returns the source of the drag object. This is the widget where the drag and drop operation originated. */ -QWidget *QDrag::source() const +QObject *QDrag::source() const { Q_D(const QDrag); return d->source; @@ -213,7 +212,7 @@ QWidget *QDrag::source() const Returns the target of the drag and drop operation. This is the widget where the drag object was dropped. */ -QWidget *QDrag::target() const +QObject *QDrag::target() const { Q_D(const QDrag); return d->target; @@ -346,7 +345,7 @@ void QDrag::setDragCursor(const QPixmap &cursor, Qt::DropAction action) */ /*! - \fn void QDrag::targetChanged(QWidget *newTarget) + \fn void QDrag::targetChanged(QObject *newTarget) This signal is emitted when the target of the drag and drop operation changes, with \a newTarget the new target. |