57 lines
1 KiB
C++
57 lines
1 KiB
C++
#ifndef FILTER_H
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#define FILTER_H
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#include <string>
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#include <opencv2/core.hpp>
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#include <QVector>
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#include <QPainter>
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#include <QWidget>
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#include "painter.h"
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#include "image.h"
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#include "result.h"
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#include "setting.h"
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using namespace cv;
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class Filter : public QObject
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{
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Q_OBJECT
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public:
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virtual ~Filter();
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Result * apply(Image *img);
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QWidget * getWidget(QWidget *parent = 0);
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/* Setter */
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void setEnabled(bool e) { enabled = e; }
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void setShow(bool s) { show = s; }
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/* Getter */
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bool isEnabled() const { return enabled; }
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bool isShown() const { return show; }
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long getTime() const { return time; }
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Result * getLastResult() const { return result; }
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virtual QString getName() const = 0;
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public slots:
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virtual void reset() { }
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signals:
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void filterChanged();
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protected:
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bool enabled = true;
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bool show = true;
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long time = 0; /* in uSecs */
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Result *result = NULL;
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QWidget *widget = NULL;
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QMap<QString, Setting*> settings;
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virtual Result * applyInternal(Image *img) = 0;
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};
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#endif // FILTER_H
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