59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
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#ifndef DISPLAYWIDGET_H
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#define DISPLAYWIDGET_H
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#include <QWidget>
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#include <QVector>
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#include <QPoint>
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#include <QImage>
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#include <QMatrix>
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#include "structures.h"
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/**
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*/
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class QSettings;
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class DisplayWidget : public QWidget {
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Q_OBJECT
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QVector<int> ACopy;
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QVector<int> BCopy;
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QMatrix m_forward;
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QMatrix m_inverse;
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QImage background;
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TrigerSettings * m_ts;
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QPolygonF ChA, ChB;
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MOVE_ITEMS m_items;
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int m_timeBase;
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int m_ChBase;
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double x_lenght;
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struct MarkSetting {
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double a,b;
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} m_time, m_volt;
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enum MARKER_ENUM {
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MARKER_TIME = 0,
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MARKER_VOLT,
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} marker_type;
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unsigned m_timeCount;
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public:
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explicit DisplayWidget (QWidget * p);
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virtual ~DisplayWidget ();
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void setTrigger (TrigerSettings * ts);
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void TriggerValues (int n);
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void TimeBaseRange (int n);
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void MarkerChanged (bool);
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void saveSettings (QSettings & setting);
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void restSettings (QSettings & setting);
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void resizeEvent (QResizeEvent * event) override;
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void paintEvent (QPaintEvent * event) override;
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void wheelEvent (QWheelEvent * event) override;
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void mousePressEvent(QMouseEvent * event) override;
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public slots:
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void DispChannels (QVector<int>, QVector<int>);
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signals:
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void SettingsChanged (int n);
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protected:
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void drawBackground ();
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void reloadData ();
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void reloadMatrix (const QSize & sz);
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};
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#endif // DISPLAYWIDGET_H
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