DragonFly On-Line Manual Pages
QwtPickerDragRectMachine(3) Qwt User's Guide QwtPickerDragRectMachine(3)
NAME
QwtPickerDragRectMachine -
SYNOPSIS
#include <qwt_picker_machine.h>
Inherits QwtPickerMachine.
Public Member Functions
virtual CommandList transition (const QwtEventPattern &, const QEvent
*)
Additional Inherited Members
Detailed Description
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.
See also:
QwtEventPattern::MousePatternCode, QwtEventPattern::KeyPatternCode
Author
Generated automatically by Doxygen for Qwt User's Guide from the source
code.
Version 5.2.3 Tue Nov 20 2012 QwtPickerDragRectMachine(3)