WSJT-X/widegraph.cpp
Bill Somerville 3de4ef1f44 Minimum JT9 decode offset maintained per band
This  change allows  allocations for  JT9+JT65  dual mode  to be  fine
tuned. This  in turn will hopefully  allow some space for  the new FT8
mode to be  shoehorned in on bands  with little or no  free space. For
example on  top band users could  set the lowest JT9  decode offset at
1000 Hz and  set the FT8 default working frequency  at 1.839 MHz. Thus
allowing 1000 Hz for JT65, 1000 Hz for JT9 and 1000 Hz for FT8.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7809 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
2017-07-07 23:11:24 +00:00

517 lines
15 KiB
C++

#include "widegraph.h"
#include <algorithm>
#include <QApplication>
#include <QSettings>
#include "ui_widegraph.h"
#include "commons.h"
#include "Configuration.hpp"
#include "MessageBox.hpp"
#include "SettingsGroup.hpp"
#include "moc_widegraph.cpp"
namespace
{
auto user_defined = QObject::tr ("User Defined");
float swide[MAX_SCREENSIZE];
}
WideGraph::WideGraph(QSettings * settings, QWidget *parent) :
QDialog(parent),
ui(new Ui::WideGraph),
m_settings (settings),
m_palettes_path {":/Palettes"},
m_ntr0 {0},
m_lockTxFreq {false},
m_bHaveTransmitted {false},
m_n {0}
{
ui->setupUi(this);
setWindowTitle (QApplication::applicationName () + " - " + tr ("Wide Graph"));
setWindowFlags (Qt::WindowCloseButtonHint | Qt::WindowMinimizeButtonHint);
setMaximumWidth (MAX_SCREENSIZE);
setMaximumHeight (880);
ui->widePlot->setCursor(Qt::CrossCursor);
ui->widePlot->setMaximumHeight(800);
ui->widePlot->setCurrent(false);
connect(ui->widePlot, SIGNAL(freezeDecode1(int)),this,
SLOT(wideFreezeDecode(int)));
connect(ui->widePlot, SIGNAL(setFreq1(int,int)),this,
SLOT(setFreq2(int,int)));
{
//Restore user's settings
SettingsGroup g {m_settings, "WideGraph"};
restoreGeometry (m_settings->value ("geometry", saveGeometry ()).toByteArray ());
ui->widePlot->setPlotZero(m_settings->value("PlotZero", 0).toInt());
ui->widePlot->setPlotGain(m_settings->value("PlotGain", 0).toInt());
ui->widePlot->setPlot2dGain(m_settings->value("Plot2dGain", 0).toInt());
ui->widePlot->setPlot2dZero(m_settings->value("Plot2dZero", 0).toInt());
ui->zeroSlider->setValue(ui->widePlot->plotZero());
ui->gainSlider->setValue(ui->widePlot->plotGain());
ui->gain2dSlider->setValue(ui->widePlot->plot2dGain());
ui->zero2dSlider->setValue(ui->widePlot->plot2dZero());
int n = m_settings->value("BinsPerPixel",2).toInt();
m_bFlatten=m_settings->value("Flatten",true).toBool();
m_bRef=m_settings->value("UseRef",false).toBool();
ui->cbFlatten->setChecked(m_bFlatten);
ui->widePlot->setFlatten(m_bFlatten,m_bRef);
ui->cbRef->setChecked(m_bRef);
ui->widePlot->setBreadth(m_settings->value("PlotWidth",1000).toInt());
ui->bppSpinBox->setValue(n);
m_nsmo=m_settings->value("SmoothYellow",1).toInt();
ui->smoSpinBox->setValue(m_nsmo);
m_Percent2DScreen=m_settings->value("Percent2D",30).toInt();
ui->sbPercent2dPlot->setValue(m_Percent2DScreen);
m_waterfallAvg = m_settings->value("WaterfallAvg",5).toInt();
ui->waterfallAvgSpinBox->setValue(m_waterfallAvg);
ui->widePlot->setWaterfallAvg(m_waterfallAvg);
ui->widePlot->setCurrent(m_settings->value("Current",false).toBool());
ui->widePlot->setCumulative(m_settings->value("Cumulative",true).toBool());
ui->widePlot->setLinearAvg(m_settings->value("LinearAvg",false).toBool());
ui->widePlot->setReference(m_settings->value("Reference",false).toBool());
if(ui->widePlot->current()) ui->spec2dComboBox->setCurrentIndex(0);
if(ui->widePlot->cumulative()) ui->spec2dComboBox->setCurrentIndex(1);
if(ui->widePlot->linearAvg()) ui->spec2dComboBox->setCurrentIndex(2);
if(ui->widePlot->Reference()) ui->spec2dComboBox->setCurrentIndex(3);
int nbpp=m_settings->value("BinsPerPixel",2).toInt();
ui->widePlot->setBinsPerPixel(nbpp);
ui->widePlot->setStartFreq(m_settings->value("StartFreq",0).toInt());
ui->fStartSpinBox->setValue(ui->widePlot->startFreq());
m_waterfallPalette=m_settings->value("WaterfallPalette","Default").toString();
m_userPalette = WFPalette {m_settings->value("UserPalette").value<WFPalette::Colours> ()};
m_fMinPerBand = m_settings->value ("FminPerBand").toHash ();
setRxRange ();
ui->controls_widget->setVisible(!m_settings->value("HideControls",false).toBool());
ui->cbControls->setChecked(!m_settings->value("HideControls",false).toBool());
}
int index=0;
for (QString const& file:
m_palettes_path.entryList(QDir::NoDotAndDotDot |
QDir::System | QDir::Hidden |
QDir::AllDirs | QDir::Files,
QDir::DirsFirst)) {
QString t=file.mid(0,file.length()-4);
ui->paletteComboBox->addItem(t);
if(t==m_waterfallPalette) ui->paletteComboBox->setCurrentIndex(index);
index++;
}
ui->paletteComboBox->addItem (user_defined);
if (user_defined == m_waterfallPalette) ui->paletteComboBox->setCurrentIndex(index);
readPalette ();
}
WideGraph::~WideGraph ()
{
}
void WideGraph::closeEvent (QCloseEvent * e)
{
saveSettings ();
QDialog::closeEvent (e);
}
void WideGraph::saveSettings() //saveSettings
{
SettingsGroup g {m_settings, "WideGraph"};
m_settings->setValue ("geometry", saveGeometry ());
m_settings->setValue ("PlotZero", ui->widePlot->plotZero());
m_settings->setValue ("PlotGain", ui->widePlot->plotGain());
m_settings->setValue ("Plot2dGain", ui->widePlot->plot2dGain());
m_settings->setValue ("Plot2dZero", ui->widePlot->plot2dZero());
m_settings->setValue ("PlotWidth", ui->widePlot->plotWidth ());
m_settings->setValue ("BinsPerPixel", ui->bppSpinBox->value ());
m_settings->setValue ("SmoothYellow", ui->smoSpinBox->value ());
m_settings->setValue ("Percent2D",m_Percent2DScreen);
m_settings->setValue ("WaterfallAvg", ui->waterfallAvgSpinBox->value ());
m_settings->setValue ("Current", ui->widePlot->current());
m_settings->setValue ("Cumulative", ui->widePlot->cumulative());
m_settings->setValue ("LinearAvg", ui->widePlot->linearAvg());
m_settings->setValue ("Reference", ui->widePlot->Reference());
m_settings->setValue ("BinsPerPixel", ui->widePlot->binsPerPixel ());
m_settings->setValue ("StartFreq", ui->widePlot->startFreq ());
m_settings->setValue ("WaterfallPalette", m_waterfallPalette);
m_settings->setValue ("UserPalette", QVariant::fromValue (m_userPalette.colours ()));
m_settings->setValue("Flatten",m_bFlatten);
m_settings->setValue("UseRef",m_bRef);
m_settings->setValue ("HideControls", ui->controls_widget->isHidden ());
m_settings->setValue ("FminPerBand", m_fMinPerBand);
}
void WideGraph::drawRed(int ia, int ib)
{
ui->widePlot->drawRed(ia,ib,swide);
}
void WideGraph::dataSink2(float s[], float df3, int ihsym, int ndiskdata) //dataSink2
{
static float splot[NSMAX];
int nbpp = ui->widePlot->binsPerPixel();
//Average spectra over specified number, m_waterfallAvg
if (m_n==0) {
for (int i=0; i<NSMAX; i++)
splot[i]=s[i];
} else {
for (int i=0; i<NSMAX; i++)
splot[i] += s[i];
}
m_n++;
if (m_n>=m_waterfallAvg) {
for (int i=0; i<NSMAX; i++)
splot[i] /= m_n; //Normalize the average
m_n=0;
int i=int(ui->widePlot->startFreq()/df3 + 0.5);
int jz=5000.0/(nbpp*df3);
if(jz>MAX_SCREENSIZE) jz=MAX_SCREENSIZE;
for (int j=0; j<jz; j++) {
float ss=0;
for (int k=0; k<nbpp; k++) {
if(splot[i]>ss) ss=splot[i];
i++;
}
swide[j]=nbpp*ss;
}
// Time according to this computer
qint64 ms = QDateTime::currentMSecsSinceEpoch() % 86400000;
int ntr = (ms/1000) % m_TRperiod;
if((ndiskdata && ihsym <= m_waterfallAvg) || (!ndiskdata && ntr<m_ntr0)) {
float flagValue=1.0e30;
if(m_bHaveTransmitted) flagValue=2.0e30;
for (int i=0; i<2048; i++) {
swide[i] = flagValue;
}
m_bHaveTransmitted=false;
}
m_ntr0=ntr;
ui->widePlot->draw(swide,true,false);
}
}
void WideGraph::on_bppSpinBox_valueChanged(int n) //bpp
{
ui->widePlot->setBinsPerPixel(n);
}
void WideGraph::on_waterfallAvgSpinBox_valueChanged(int n) //Navg
{
m_waterfallAvg = n;
ui->widePlot->setWaterfallAvg(n);
}
void WideGraph::keyPressEvent(QKeyEvent *e) //F11, F12
{
switch(e->key())
{
int n;
case Qt::Key_F11:
n=11;
if(e->modifiers() & Qt::ControlModifier) n+=100;
emit f11f12(n);
break;
case Qt::Key_F12:
n=12;
if(e->modifiers() & Qt::ControlModifier) n+=100;
emit f11f12(n);
break;
default:
QDialog::keyPressEvent (e);
}
}
void WideGraph::setRxFreq(int n) //setRxFreq
{
ui->widePlot->setRxFreq(n);
ui->widePlot->draw(swide,false,false);
if(m_lockTxFreq) setTxFreq(n);
}
int WideGraph::rxFreq() //rxFreq
{
return ui->widePlot->rxFreq();
}
int WideGraph::nStartFreq() //nStartFreq
{
return ui->widePlot->startFreq();
}
void WideGraph::wideFreezeDecode(int n) //wideFreezeDecode
{
emit freezeDecode2(n);
}
void WideGraph::setRxRange ()
{
ui->widePlot->setRxRange (Fmin ());
ui->widePlot->DrawOverlay();
ui->widePlot->update();
}
int WideGraph::Fmin() //Fmin
{
return "60m" == m_rxBand ? 0 : m_fMinPerBand.value (m_rxBand, 2500).toUInt ();
}
int WideGraph::Fmax() //Fmax
{
return std::min(5000,ui->widePlot->Fmax());
}
int WideGraph::fSpan()
{
return ui->widePlot->fSpan ();
}
void WideGraph::setPeriod(int ntrperiod, int nsps) //SetPeriod
{
m_TRperiod=ntrperiod;
m_nsps=nsps;
ui->widePlot->setNsps(ntrperiod, nsps);
}
void WideGraph::setTxFreq(int n) //setTxFreq
{
emit setXIT2(n);
ui->widePlot->setTxFreq(n);
}
void WideGraph::setMode(QString mode) //setMode
{
m_mode=mode;
ui->fSplitSpinBox->setEnabled(m_mode=="JT9+JT65");
ui->widePlot->setMode(mode);
ui->widePlot->DrawOverlay();
ui->widePlot->update();
}
void WideGraph::setSubMode(int n) //setSubMode
{
m_nSubMode=n;
ui->widePlot->setSubMode(n);
ui->widePlot->DrawOverlay();
ui->widePlot->update();
}
void WideGraph::setModeTx(QString modeTx) //setModeTx
{
m_modeTx=modeTx;
ui->widePlot->setModeTx(modeTx);
ui->widePlot->DrawOverlay();
ui->widePlot->update();
}
//Current-Cumulative-Yellow
void WideGraph::on_spec2dComboBox_currentIndexChanged(const QString &arg1)
{
ui->widePlot->setCurrent(false);
ui->widePlot->setCumulative(false);
ui->widePlot->setLinearAvg(false);
ui->widePlot->setReference(false);
ui->smoSpinBox->setEnabled(false);
if(arg1=="Current") ui->widePlot->setCurrent(true);
if(arg1=="Cumulative") ui->widePlot->setCumulative(true);
if(arg1=="Linear Avg") {
ui->widePlot->setLinearAvg(true);
ui->smoSpinBox->setEnabled(true);
}
if(arg1=="Reference") {
ui->widePlot->setReference(true);
}
if(ui->widePlot->m_bScaleOK) ui->widePlot->draw(swide,false,false);
}
void WideGraph::on_fSplitSpinBox_valueChanged(int n) //fSplit
{
if (m_rxBand != "60m") m_fMinPerBand[m_rxBand] = n;
setRxRange ();
}
void WideGraph::setLockTxFreq(bool b) //LockTxFreq
{
m_lockTxFreq=b;
ui->widePlot->setLockTxFreq(b);
}
void WideGraph::setFreq2(int rxFreq, int txFreq) //setFreq2
{
emit setFreq3(rxFreq,txFreq);
}
void WideGraph::setDialFreq(double d) //setDialFreq
{
ui->widePlot->setDialFreq(d);
}
void WideGraph::setRxBand (QString const& band)
{
m_rxBand = band;
if ("60m" == m_rxBand)
{
ui->fSplitSpinBox->setEnabled (false);
ui->fSplitSpinBox->setValue (0);
}
else
{
ui->fSplitSpinBox->setValue (m_fMinPerBand.value (band, 2500).toUInt ());
ui->fSplitSpinBox->setEnabled (true);
}
ui->widePlot->setRxBand(band);
setRxRange ();
}
void WideGraph::on_fStartSpinBox_valueChanged(int n) //fStart
{
ui->widePlot->setStartFreq(n);
}
void WideGraph::readPalette () //readPalette
{
try
{
if (user_defined == m_waterfallPalette)
{
ui->widePlot->setColours (WFPalette {m_userPalette}.interpolate ());
}
else
{
ui->widePlot->setColours (WFPalette {m_palettes_path.absoluteFilePath (m_waterfallPalette + ".pal")}.interpolate());
}
}
catch (std::exception const& e)
{
MessageBox::warning_message (this, tr ("Read Palette"), e.what ());
}
}
void WideGraph::on_paletteComboBox_activated (QString const& palette) //palette selector
{
m_waterfallPalette = palette;
readPalette();
}
void WideGraph::on_cbFlatten_toggled(bool b) //Flatten On/Off
{
m_bFlatten=b;
if(m_bRef and m_bFlatten) {
m_bRef=false;
ui->cbRef->setChecked(false);
}
ui->widePlot->setFlatten(m_bFlatten,m_bRef);
}
void WideGraph::on_cbRef_toggled(bool b)
{
m_bRef=b;
if(m_bRef and m_bFlatten) {
m_bFlatten=false;
ui->cbFlatten->setChecked(false);
}
ui->widePlot->setFlatten(m_bFlatten,m_bRef);
}
void WideGraph::on_cbControls_toggled(bool b)
{
ui->controls_widget->setVisible(b);
}
void WideGraph::on_adjust_palette_push_button_clicked (bool) //Adjust Palette
{
try
{
if (m_userPalette.design ())
{
m_waterfallPalette = user_defined;
ui->paletteComboBox->setCurrentText (m_waterfallPalette);
readPalette ();
}
}
catch (std::exception const& e)
{
MessageBox::warning_message (this, tr ("Read Palette"), e.what ());
}
}
bool WideGraph::flatten() //Flatten
{
return m_bFlatten;
}
bool WideGraph::useRef() //Flatten
{
return m_bRef;
}
void WideGraph::on_gainSlider_valueChanged(int value) //Gain
{
ui->widePlot->setPlotGain(value);
}
void WideGraph::on_zeroSlider_valueChanged(int value) //Zero
{
ui->widePlot->setPlotZero(value);
}
void WideGraph::on_gain2dSlider_valueChanged(int value) //Gain2
{
ui->widePlot->setPlot2dGain(value);
if(ui->widePlot->m_bScaleOK) {
ui->widePlot->draw(swide,false,false);
if(m_mode=="QRA64") ui->widePlot->draw(swide,false,true);
}
}
void WideGraph::on_zero2dSlider_valueChanged(int value) //Zero2
{
ui->widePlot->setPlot2dZero(value);
if(ui->widePlot->m_bScaleOK) {
ui->widePlot->draw(swide,false,false);
if(m_mode=="QRA64") ui->widePlot->draw(swide,false,true);
}
}
void WideGraph::setTol(int n) //setTol
{
ui->widePlot->setTol(n);
ui->widePlot->DrawOverlay();
ui->widePlot->update();
}
void WideGraph::on_smoSpinBox_valueChanged(int n)
{
m_nsmo=n;
}
int WideGraph::smoothYellow()
{
return m_nsmo;
}
void WideGraph::setWSPRtransmitted()
{
m_bHaveTransmitted=true;
}
void WideGraph::setVHF(bool bVHF)
{
ui->widePlot->setVHF(bVHF);
}
void WideGraph::on_sbPercent2dPlot_valueChanged(int n)
{
m_Percent2DScreen=n;
ui->widePlot->SetPercent2DScreen(n);
}
void WideGraph::setRedFile(QString fRed)
{
ui->widePlot->setRedFile(fRed);
}