Qwt User's Guide
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A state machine for indicating mouse movements. More...
#include <qwt_picker_machine.h>
Public Member Functions | |
QwtPickerTrackerMachine () | |
Constructor. | |
virtual QList< Command > | transition (const QwtEventPattern &, const QEvent *) |
Transition. |
A state machine for indicating mouse movements.
QwtPickerTrackerMachine supports displaying information corresponding to mouse movements, but is not intended for selecting anything. Begin/End are related to Enter/Leave events.