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QwtPickerDragPointMachine
Langue: en
Version: 352229 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
QwtPickerDragPointMachine -SYNOPSIS
Inherits QwtPickerMachine.
Detailed Description
A state machine for point selections.
Pressing QwtEventPattern::MouseSelect1 or QwtEventPattern::KeySelect1 starts the selection, releasing QwtEventPattern::MouseSelect1 or a second press of QwtEventPattern::KeySelect1 terminates it.
Definition at line 78 of file qwt_picker_machine.h.
Public Member Functions
virtual QValueList< Command > transition (const QwtEventPattern &, const QEvent *)
Member Function Documentation
QValueList< QwtPickerMachine::Command > QwtPickerDragPointMachine::transition (const QwtEventPattern &, const QEvent *) [virtual]
Transition.
Implements QwtPickerMachine.
Definition at line 81 of file qwt_picker_machine.cpp.
References QwtEventPattern::keyMatch(), QwtEventPattern::mouseMatch(), QwtPickerMachine::setState(), and QwtPickerMachine::state().
Author
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