WSJT-X/plotter.h
Joe Taylor 6e72f74395 We are now plotting a green line. (Needs more work, though.)
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/jtms3@2501 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2012-07-07 18:10:39 +00:00

104 lines
2.4 KiB
C++

///////////////////////////////////////////////////////////////////////////
// Some code in this file and accompanying files is based on work by
// Moe Wheatley, AE4Y, released under the "Simplified BSD License".
// For more details see the accompanying file LICENSE_WHEATLEY.TXT
///////////////////////////////////////////////////////////////////////////
#ifndef PLOTTER_H
#define PLOTTER_H
#include <QtGui>
#include <QFrame>
#include <QImage>
#include <cstring>
#include "commons.h"
#define VERT_DIVS 7 //specify grid screen divisions
#define HORZ_DIVS 20
class CPlotter : public QFrame
{
Q_OBJECT
public:
explicit CPlotter(QWidget *parent = 0);
~CPlotter();
QSize minimumSizeHint() const;
QSize sizeHint() const;
QColor m_ColorTbl[256];
int m_plotZero;
int m_plotGain;
qint32 m_DF;
qint32 m_tol;
void draw(float green[], int ig); //Update the graphics
void SetRunningState(bool running);
void setPlotZero(int plotZero);
int getPlotZero();
void setPlotGain(int plotGain);
int getPlotGain();
int plotWidth();
void UpdateOverlay();
void setDataFromDisk(bool b);
void setTol(int n);
void DrawOverlay();
int DF();
int autoZero();
void setPalette(QString palette);
void set2Dspec(bool b);
signals:
void freezeDecode0(int n);
void freezeDecode1(int n);
protected:
//re-implemented widget event handlers
void paintEvent(QPaintEvent *event);
void resizeEvent(QResizeEvent* event);
private:
void MakeTimeStrs();
int xFromTime(float f);
float timeFromX(int x);
qint64 RoundFreq(qint64 freq, int resolution);
QPixmap m_WaterfallPixmap;
QPixmap m_ZoomWaterfallPixmap;
QPixmap m_2DPixmap;
unsigned char m_zwf[32768*400];
QPixmap m_ScalePixmap;
QPixmap m_ZoomScalePixmap;
QSize m_Size;
QString m_Str;
QString m_HDivText[483];
bool m_Running;
bool m_paintEventBusy;
bool m_2Dspec;
bool m_paintAllZoom;
double m_CenterFreq;
qint64 m_ZoomStartFreq;
qint64 m_FreqOffset;
qint32 m_dBStepSize;
qint32 m_FreqUnits;
qint32 m_hdivs;
bool m_dataFromDisk;
char m_sutc[5];
qint32 m_line;
qint32 m_hist1[256];
qint32 m_hist2[256];
qint32 m_z1;
qint32 m_z2;
qint32 m_nkhz;
qint32 m_fSample;
qint32 m_mode65;
qint32 m_i0;
qint32 m_xClick;
private slots:
void mousePressEvent(QMouseEvent *event);
void mouseDoubleClickEvent(QMouseEvent *event);
};
#endif // PLOTTER_H