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196 lines
7.1 KiB
C
196 lines
7.1 KiB
C
2 years ago
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/***************************************************************************
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* Copyright (C) gempa GmbH *
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* All rights reserved. *
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* Contact: gempa GmbH (seiscomp-dev@gempa.de) *
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* *
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* GNU Affero General Public License Usage *
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* This file may be used under the terms of the GNU Affero *
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* Public License version 3.0 as published by the Free Software Foundation *
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* and appearing in the file LICENSE included in the packaging of this *
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* file. Please review the following information to ensure the GNU Affero *
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* Public License version 3.0 requirements will be met: *
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* https://www.gnu.org/licenses/agpl-3.0.html. *
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* *
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* Other Usage *
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* Alternatively, this file may be used in accordance with the terms and *
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* conditions contained in a signed written agreement between you and *
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* gempa GmbH. *
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***************************************************************************/
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#ifndef SEISCOMP_GUI_RECORDPOLYLINE_H
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#define SEISCOMP_GUI_RECORDPOLYLINE_H
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#include <QPen>
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#include <QPolygon>
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#include <QPainter>
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#include <QVector>
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#ifndef Q_MOC_RUN
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#include <seiscomp/core/record.h>
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#include <seiscomp/core/typedarray.h>
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#include <seiscomp/core/recordsequence.h>
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#endif
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#include <seiscomp/gui/qt.h>
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namespace Seiscomp {
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namespace Gui {
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DEFINE_SMARTPOINTER(AbstractRecordPolyline);
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class SC_GUI_API AbstractRecordPolyline : public Seiscomp::Core::BaseObject {
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public:
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virtual void draw(QPainter &) = 0;
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virtual void drawGaps(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) = 0;
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virtual void draw(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) = 0;
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virtual bool isEmpty() const = 0;
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qreal baseline() const;
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protected:
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qreal _baseline;
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};
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DEFINE_SMARTPOINTER(RecordPolyline);
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class SC_GUI_API RecordPolyline : public AbstractRecordPolyline,
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public QVector<QPolygon> {
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public:
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RecordPolyline();
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public:
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//! creates the record polyline and returns the virtual height
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//! of that polyline
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void create(Record const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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bool optimization = true);
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//! creates the record polyline and returns the virtual height
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//! of that polyline
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void create(RecordSequence const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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QVector<QPair<int,int> >* gaps = nullptr,
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bool optimization = true);
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void create(RecordSequence const *,
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const Core::Time &start,
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const Core::Time &end,
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double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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QVector<QPair<int,int> >* gaps = nullptr,
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bool optimization = true);
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void createStepFunction(RecordSequence const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float multiplier = 1.0);
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void createSteps(RecordSequence const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, QVector<QPair<int,int> >* gaps = nullptr);
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void createSteps(RecordSequence const *,
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const Core::Time &start,
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const Core::Time &end,
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double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, QVector<QPair<int,int> >* gaps = nullptr);
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// Returns the number of points
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int points() const;
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public:
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void draw(QPainter&) override;
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void drawGaps(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) override;
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void draw(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) override;
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bool isEmpty() const override { return QVector<QPolygon>::isEmpty(); }
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private:
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template <typename T>
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void pushRecord(QPolygon *&poly, const T *data, int count,
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bool merge,
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double yscl, double amplOffset,
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bool optimization,
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int x0, double sampleWidth,
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int &collapsedSamples,
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int &y_min, int &y_max,
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int &x_out, int &y_out,
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int &x_pos, int &y_pos);
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};
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DEFINE_SMARTPOINTER(RecordPolylineF);
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class SC_GUI_API RecordPolylineF : public AbstractRecordPolyline,
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public QVector<QPolygonF> {
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public:
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RecordPolylineF();
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public:
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//! creates the record polyline and returns the virtual height
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//! of that polyline
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void create(Record const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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bool optimization = true);
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//! creates the record polyline and returns the virtual height
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//! of that polyline
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void create(RecordSequence const *, double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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QVector<QPair<qreal,qreal> >* gaps = nullptr,
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bool optimization = true);
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void create(RecordSequence const *,
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const Core::Time &start,
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const Core::Time &end,
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double pixelPerSecond,
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double amplMin, double amplMax, double amplOffset,
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int height, float *timingQuality = nullptr,
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QVector<QPair<qreal,qreal> >* gaps = nullptr,
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bool optimization = true);
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// Returns the number of points
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int points() const;
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public:
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void draw(QPainter &) override;
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void drawGaps(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) override;
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void draw(QPainter &, int yofs, int height, const QBrush &gapBrush, const QBrush &overlapBrush) override;
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bool isEmpty() const override { return QVector<QPolygonF>::isEmpty(); }
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private:
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template <typename T>
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void pushRecord(QPolygonF *&poly, const T *data, int count,
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bool merge,
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double yscl, double amplOffset,
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bool optimization,
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qreal x0, double sampleWidth,
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int &collapsedSamples,
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qreal &y_min, qreal &y_max,
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qreal &x_out, qreal &y_out,
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qreal &x_pos, qreal &y_pos);
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};
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inline qreal AbstractRecordPolyline::baseline() const {
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return _baseline;
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}
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}
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}
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# endif
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