Engauge Digitizer 2
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TransformationStateUndefined.cpp
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1/******************************************************************************************************
2 * (C) 2014 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
3 * under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
4 * LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
5 ******************************************************************************************************/
6
7#include "CmdMediator.h"
8#include "Logger.h"
9#include <QGraphicsScene>
10#include <QImage>
11#include "Transformation.h"
14
20
21void TransformationStateUndefined::begin(bool /* isGnuplot */,
22 CmdMediator & /* cmdMediator */,
23 const Transformation & /* transformation */,
24 const QString & /* selectedGraphCurve */)
25{
26 LOG4CPP_INFO_S ((*mainCat)) << "TransformationStateUndefined::begin";
27}
28
30 const Transformation & /* transformation */)
31{
32 LOG4CPP_INFO_S ((*mainCat)) << "TransformationStateUndefined::end";
33}
34
36 const Transformation & /* transformation */)
37{
38 LOG4CPP_INFO_S ((*mainCat)) << "TransformationStateUndefined::updateAxesChecker";
39
40 // Noop
41}
const int INNER_RADIUS_MIN
log4cpp::Category * mainCat
Definition Logger.cpp:14
Command queue stack.
Definition CmdMediator.h:24
Base class for all transformation states. This serves as an interface to TransformationStateContext.
Context class for transformation state machine.
TransformationStateUndefined(TransformationStateContext &context, QGraphicsScene &scene)
Single constructor.
virtual void updateAxesChecker(CmdMediator &cmdMediator, const Transformation &transformation)
Apply the new DocumentModelAxesChecker.
virtual void begin(bool isGnuplot, CmdMediator &cmdMediator, const Transformation &transformation, const QString &selectedGraphCurve)
Method that is called at the exact moment a state is entered. Typically called just after end for the...
virtual void end(CmdMediator &cmdMediator, const Transformation &transformation)
Method that is called at the exact moment a state is exited. Typically called just before begin for t...
Affine transformation between screen and graph coordinates, based on digitized axis points.
#define LOG4CPP_INFO_S(logger)
Definition convenience.h:18