WSJT-X/astro.cpp

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#include "astro.h"
#include "ui_astro.h"
#include <QDebug>
#include <QFile>
#include <QMessageBox>
#include <stdio.h>
#include "commons.h"
Astro::Astro(QWidget *parent) :
QWidget(parent),
ui(new Ui::Astro)
{
ui->setupUi(this);
ui->astroTextBrowser->setStyleSheet(
"QTextBrowser { background-color : cyan; color : black; }");
ui->astroTextBrowser->clear();
}
Astro::~Astro()
{
delete ui;
}
void Astro::astroUpdate(QDateTime t, QString mygrid, QString hisgrid,
int fQSO, int nsetftx, int ntxFreq, QString azelDir)
{
static int ntxFreq0=-99;
static bool astroBusy=false;
char cc[300];
double azsun,elsun,azmoon,elmoon,azmoondx,elmoondx;
double ramoon,decmoon,dgrd,poloffset,xnr;
int ntsky,ndop,ndop00;
QString date = t.date().toString("yyyy MMM dd");
QString utc = t.time().toString();
int nyear=t.date().year();
int month=t.date().month();
int nday=t.date().day();
int nhr=t.time().hour();
int nmin=t.time().minute();
double sec=t.time().second() + 0.001*t.time().msec();
int isec=sec;
double uth=nhr + nmin/60.0 + sec/3600.0;
int nfreq=(int)datcom_.fcenter;
if(nfreq<10 or nfreq > 50000) nfreq=144;
if(!astroBusy) {
astroBusy=true;
astrosub_(&nyear, &month, &nday, &uth, &nfreq, mygrid.toAscii(),
hisgrid.toAscii(), &azsun, &elsun, &azmoon, &elmoon,
&azmoondx, &elmoondx, &ntsky, &ndop, &ndop00,&ramoon, &decmoon,
&dgrd, &poloffset, &xnr, 6, 6);
astroBusy=false;
}
sprintf(cc,"Az: %6.1f\n"
"El: %6.1f\n"
"Dop: %6d\n"
"DxAz: %6.1f\n"
"DxEl: %6.1f\n"
"DxDop: %6d\n"
"Dec: %6.1f\n"
"SunAz: %6.1f\n"
"SunEl: %6.1f\n"
"Tsky: %6d\n"
"MNR: %6.1f\n"
"Dgrd: %6.1f",
azmoon,elmoon,ndop00,azmoondx,elmoondx,ndop,decmoon,azsun,elsun,
ntsky,xnr,dgrd);
ui->astroTextBrowser->setText(" "+ date + "\nUTC: " + utc + "\n" + cc);
QString fname=azelDir+"/azel.dat";
QFile f(fname);
if(!f.open(QIODevice::WriteOnly | QIODevice::Text)) {
QMessageBox mb;
mb.setText("Cannot open " + fname);
mb.exec();
return;
}
int ndiff=0;
if(ntxFreq != ntxFreq0) ndiff=1;
ntxFreq0=ntxFreq;
QTextStream out(&f);
sprintf(cc,"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Moon\n"
"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Sun\n"
"%2.2d:%2.2d:%2.2d,%5.1f,%5.1f,Source\n"
"%4d,%6d,Doppler\n"
"%3d,%1d,fQSO\n"
"%3d,%1d,fQSO2\n",
nhr,nmin,isec,azmoon,elmoon,
nhr,nmin,isec,azsun,elsun,
nhr,nmin,isec,0.0,0.0,
nfreq,ndop,
fQSO,nsetftx,
ntxFreq,ndiff);
out << cc;
f.close();
}
void Astro::setFontSize(int n)
{
ui->astroTextBrowser->setFontPointSize(n);
}