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Eneboo - Documentación para desarrolladores
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A state machine for rectangle selections. Más...
#include <qwt_picker_machine.h>
Métodos públicos | |
| virtual CommandList | transition (const QwtEventPattern &, const QEvent *) |
| Transition. | |
A state machine for rectangle selections.
Pressing QwtEventPattern::MouseSelect1 selects the first point, releasing it the second point. Pressing QwtEventPattern::KeySelect1 also selects the first point, a second press selects the second point and terminates the selection.
| QwtPickerMachine::CommandList QwtPickerDragRectMachine::transition | ( | const QwtEventPattern & | eventPattern, |
| const QEvent * | e | ||
| ) | [virtual] |
Transition.
Implementa QwtPickerMachine.
1.7.4