Engauge Digitizer 2
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GridRemoval.h
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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#ifndef GRID_REMOVAL_H
8#define GRID_REMOVAL_H
9
10#include "GridLog.h"
11#include <QList>
12#include <QPixmap>
13#include <QPointF>
14
17class QImage;
18class Transformation;
19
22
25{
26 public:
28 GridRemoval(bool isGnuplot);
29
31 QPixmap remove (const Transformation &transformation,
32 const DocumentModelGridRemoval &modelGridRemoval,
33 const QImage &imageBefore);
34
35private:
37
39 QPointF clipX (const QPointF &posUnprojected,
40 double xBoundary,
41 const QPointF &posOther) const;
42
44 QPointF clipY (const QPointF &posUnprojected,
45 double yBoundary,
46 const QPointF &posOther) const;
47
48 void removeLine (const QPointF &pos1,
49 const QPointF &pos2,
50 QImage &image,
51 const DocumentModelGridRemoval &modelGridRemoval,
53
54 GridLog m_gridLog;
55};
56
57#endif // GRID_REMOVAL_H
const int INNER_RADIUS_MIN
QList< GridHealerAbstractBase * > GridHealers
Storage of GridHealer instances.
Definition GridRemoval.h:21
Model for DlgSettingsGridRemoval and CmdSettingsGridRemoval. The settings are unstable until the user...
Class that 'heals' the curves after one grid line has been removed.
Class that does special logging for GridLog and GridRemoval classes.
Definition GridLog.h:17
Strategy class for grid removal.
Definition GridRemoval.h:25
QPixmap remove(const Transformation &transformation, const DocumentModelGridRemoval &modelGridRemoval, const QImage &imageBefore)
Process QImage into QPixmap, removing the grid lines.
Affine transformation between screen and graph coordinates, based on digitized axis points.