The QGraphicsSceneDragDropEvent class provides events for drag and drop in the graphics view framework. More...
|CMake:||find_package(Qt6 REQUIRED COMPONENTS Widgets)
target_link_libraries(mytarget PRIVATE Qt6::Widgets)
|qmake:||QT += widgets|
|const QMimeData *||mimeData() const|
|QWidget *||source() const|
QGraphicsSceneDragDropEvent stores events of type GraphicsSceneDragEnter, GraphicsSceneDragLeave, GraphicsSceneDragMove, or GraphicsSceneDrop.
Destroys the object.
Sets the proposed action as accepted, i.e, the drop action is set to the proposed action. This is equal to:
When using this function, one should not call
Returns a Qt::MouseButtons value indicating which buttons were pressed on the mouse when this mouse event was generated.
See also Qt::MouseButtons.
Returns the action that was performed in this drag and drop. This should be set by the receiver of the drop and is returned by QDrag::exec().
This function returns the MIME data of the event.
Returns the keyboard modifiers that were pressed when the drag and drop event was created.
See also Qt::KeyboardModifiers.
Returns the mouse position of the event relative to the view that sent the event.
Returns the possible drop actions that the drag and drop can result in.
See also Qt::DropActions.
Returns the drop action that is proposed, i.e., preferred. The action must be one of the possible actions as defined by
Returns the position of the mouse in scene coordinates.
Returns the position of the mouse relative to the screen.
This function lets the receiver of the drop set the drop action that was performed to action, which should be one of the possible actions. Call
accept() in stead of
acceptProposedAction() if you use this function.