The QGraphicsSceneMoveEvent class provides events for widget moving in the graphics view framework. More...
|CMake:|| find_package(Qt6 REQUIRED COMPONENTS Widgets) |
target_link_libraries(mytarget PRIVATE Qt6::Widgets)
|qmake:||QT += widgets|
A QGraphicsWidget sends itself a QGraphicsSceneMoveEvent immediately when its local position changes. The delivery is implemented as part of QGraphicsItem::itemChange().
It's similar to QMoveEvent, but its positions, oldPos() and newPos(), use QPointF instead of QPoint.
See also QGraphicsItem::setPos(), QGraphicsItem::ItemPositionChange, and QGraphicsItem::ItemPositionHasChanged.
Member Function Documentation
Constructs a QGraphicsSceneMoveEvent.
Destroys the QGraphicsSceneMoveEvent.
QPointF QGraphicsSceneMoveEvent::newPos() const
Returns the new position (i.e., the current position).
See also oldPos() and QGraphicsItem::setPos().
QPointF QGraphicsSceneMoveEvent::oldPos() const
Returns the old position (i.e., the position immediately before the widget was moved).
See also newPos() and QGraphicsItem::setPos().
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