86 lines
2.3 KiB
C++
86 lines
2.3 KiB
C++
/***********************************************************************
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* This file is part of Scanned Image Extract.
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*
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* Scanned Image Extract is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scanned Image Extract is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scanned Image Extract. If not, see <http://www.gnu.org/licenses/>
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*
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*
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* Copyright (C) 2015, Dominik Rueß; info@dominik-ruess.de
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**********************************************************************/
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#ifndef IMAGEBOUNDARY_H
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#define IMAGEBOUNDARY_H
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#include <QtWidgets/QGraphicsPathItem>
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#include <QPointF>
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#include <QTimer>
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#include <memory>
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#include <QDebug>
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#include <opencv/cv.h>
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class TargetImage;
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#define SELECTED QBrush(QColor(255,0,0,50))
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#define NON_SELECTED QBrush(QColor(0,0,255,50))
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#define COPIED QBrush(QColor(0,255,0,50))
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class ImageBoundary : public QGraphicsPathItem
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{
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public:
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explicit ImageBoundary(QGraphicsItem *parent = 0);
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QRectF boundingRect();
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void paint ( QPainter * painter,
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const QStyleOptionGraphicsItem * option,
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QWidget * widget = 0 );
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void setCorners(const QPointF corner[]);
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const QPointF* corners() const;
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void setCopied(const bool copied);
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bool getCopied() const { return _isCopied; }
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bool getUserHasSeenThis() const { return _userHasSeenThis; }
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void setUserHasSeenThis() { _userHasSeenThis = true; }
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void setCrop(const double perc) { _boundaryPercentage = perc; }
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double getCrop() const { return _boundaryPercentage; }
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void dirty() { _isCopied = false; }
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signals:
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public slots:
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private:
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int _lastSecond;
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QPointF _corners[4];
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bool _isCopied;
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bool _userHasSeenThis; // this allows to adapt to the current aspect ratio
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double _boundaryPercentage;
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};
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typedef std::shared_ptr<ImageBoundary> ImageBoundaryPtr;
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#endif // IMAGEBOUNDARY_H
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