LibreVNA/Software/PC_Application/Traces/xyplotaxisdialog.cpp
2022-03-16 15:02:15 +01:00

284 lines
9.9 KiB
C++

#include "xyplotaxisdialog.h"
#include "ui_xyplotaxisdialog.h"
#include <QStandardItemModel>
using namespace std;
static void enableComboBoxItem(QComboBox *cb, int itemNum, bool enable) {
auto *model = qobject_cast<QStandardItemModel *>(cb->model());
auto item = model->item(itemNum);
item->setFlags(enable ? item->flags() | Qt::ItemIsEnabled
: item->flags() & ~Qt::ItemIsEnabled);
}
XYplotAxisDialog::XYplotAxisDialog(TraceXYPlot *plot) :
QDialog(nullptr),
ui(new Ui::XYplotAxisDialog),
plot(plot)
{
ui->setupUi(this);
ui->Y1type->clear();
ui->Y2type->clear();
ui->Y1type->setMaxVisibleItems(20);
ui->Y2type->setMaxVisibleItems(20);
for(int i=0;i<(int) YAxis::Type::Last;i++) {
ui->Y1type->addItem(YAxis::TypeToName((YAxis::Type) i));
ui->Y2type->addItem(YAxis::TypeToName((YAxis::Type) i));
}
for(int i=0;i<(int) XAxis::Type::Last;i++) {
ui->XType->addItem(XAxis::TypeToName((XAxis::Type) i));
}
if(plot->getModel().getSource() == TraceModel::DataSource::SA) {
for(int i=0;i<ui->XType->count();i++) {
auto xtype = XAxis::TypeFromName(ui->XType->itemText(i));
if(!isSupported(xtype)) {
enableComboBoxItem(ui->XType, i, false);
}
}
}
// Setup GUI connections
connect(ui->Y1type, qOverload<int>(&QComboBox::currentIndexChanged), [=](int index) {
//ui->Y1log->setEnabled(index != 0);
ui->Y1linear->setEnabled(index != 0);
ui->Y1auto->setEnabled(index != 0);
bool autoRange = ui->Y1auto->isChecked();
ui->Y1min->setEnabled(index != 0 && !autoRange);
ui->Y1max->setEnabled(index != 0 && !autoRange);
ui->Y1divs->setEnabled(index != 0 && !autoRange);
auto type = (YAxis::Type) index;
QString unit = YAxis::Unit(type);
QString prefixes = YAxis::Prefixes(type);
ui->Y1min->setUnit(unit);
ui->Y1min->setPrefixes(prefixes);
ui->Y1max->setUnit(unit);
ui->Y1max->setPrefixes(prefixes);
ui->Y1divs->setUnit(unit);
ui->Y1divs->setPrefixes(prefixes);
});
connect(ui->Y1auto, &QCheckBox::toggled, [this](bool checked) {
ui->Y1min->setEnabled(!checked);
ui->Y1max->setEnabled(!checked);
ui->Y1divs->setEnabled(!checked);
});
connect(ui->Y2type, qOverload<int>(&QComboBox::currentIndexChanged), [=](int index) {
//ui->Y2log->setEnabled(index != 0);
ui->Y2linear->setEnabled(index != 0);
ui->Y2auto->setEnabled(index != 0);
bool autoRange = ui->Y2auto->isChecked();
ui->Y2min->setEnabled(index != 0 && !autoRange);
ui->Y2max->setEnabled(index != 0 && !autoRange);
ui->Y2divs->setEnabled(index != 0 && !autoRange);
auto type = (YAxis::Type) index;
QString unit = YAxis::Unit(type);
QString prefixes = YAxis::Prefixes(type);
ui->Y2min->setUnit(unit);
ui->Y2min->setPrefixes(prefixes);
ui->Y2max->setUnit(unit);
ui->Y2max->setPrefixes(prefixes);
ui->Y2divs->setUnit(unit);
ui->Y2divs->setPrefixes(prefixes);
});
connect(ui->Y2auto, &QCheckBox::toggled, [this](bool checked) {
ui->Y2min->setEnabled(!checked);
ui->Y2max->setEnabled(!checked);
ui->Y2divs->setEnabled(!checked);
});
connect(ui->Xauto, &QCheckBox::toggled, [this](bool checked) {
ui->Xmin->setEnabled(!checked);
ui->Xmax->setEnabled(!checked);
ui->Xdivs->setEnabled(!checked && ui->Xlinear->isChecked());
ui->Xautomode->setEnabled(checked);
});
ui->XType->setCurrentIndex((int) plot->xAxis.getType());
ui->Xmin->setPrefixes("pnum kMG");
ui->Xmax->setPrefixes("pnum kMG");
ui->Xdivs->setPrefixes("pnum kMG");
ui->Y1min->setPrefixes("pnum kMG");
ui->Y1max->setPrefixes("pnum kMG");
ui->Y1divs->setPrefixes("pnum kMG");
ui->Y2min->setPrefixes("pnum kMG");
ui->Y2max->setPrefixes("pnum kMG");
ui->Y2divs->setPrefixes("pnum kMG");
XAxisTypeChanged((int) plot->xAxis.getType());
connect(ui->XType, qOverload<int>(&QComboBox::currentIndexChanged), this, &XYplotAxisDialog::XAxisTypeChanged);
connect(ui->Xlog, &QCheckBox::toggled, [=](bool checked){
ui->Xdivs->setEnabled(!checked && !ui->Xauto->isChecked());
});
// Fill initial values
ui->Y1type->setCurrentIndex((int) plot->yAxis[0].getType());
if(plot->yAxis[0].getLog()) {
ui->Y1log->setChecked(true);
} else {
ui->Y1linear->setChecked(true);
}
ui->Y1auto->setChecked(plot->yAxis[0].getAutorange());
ui->Y1min->setValueQuiet(plot->yAxis[0].getRangeMin());
ui->Y1max->setValueQuiet(plot->yAxis[0].getRangeMax());
ui->Y1divs->setValueQuiet(plot->yAxis[0].getRangeDiv());
ui->Y2type->setCurrentIndex((int) plot->yAxis[1].getType());
if(plot->yAxis[1].getLog()) {
ui->Y2log->setChecked(true);
} else {
ui->Y2linear->setChecked(true);
}
ui->Y2auto->setChecked(plot->yAxis[1].getAutorange());
ui->Y2min->setValueQuiet(plot->yAxis[1].getRangeMin());
ui->Y2max->setValueQuiet(plot->yAxis[1].getRangeMax());
ui->Y2divs->setValueQuiet(plot->yAxis[1].getRangeDiv());
if(plot->xAxis.getLog()) {
ui->Xlog->setChecked(true);
} else {
ui->Xlinear->setChecked(true);
}
ui->Xauto->setChecked(plot->xAxisMode != TraceXYPlot::XAxisMode::Manual);
if(plot->xAxisMode == TraceXYPlot::XAxisMode::UseSpan) {
ui->Xautomode->setCurrentIndex(0);
} else {
ui->Xautomode->setCurrentIndex(1);
}
ui->Xmin->setValueQuiet(plot->xAxis.getRangeMin());
ui->Xmax->setValueQuiet(plot->xAxis.getRangeMax());
ui->Xdivs->setValueQuiet(plot->xAxis.getRangeDiv());
}
XYplotAxisDialog::~XYplotAxisDialog()
{
delete ui;
}
void XYplotAxisDialog::on_buttonBox_accepted()
{
// set plot values to the ones selected in the dialog
plot->setYAxis(0, (YAxis::Type) ui->Y1type->currentIndex(), ui->Y1log->isChecked(), ui->Y1auto->isChecked(), ui->Y1min->value(), ui->Y1max->value(), ui->Y1divs->value());
plot->setYAxis(1, (YAxis::Type) ui->Y2type->currentIndex(), ui->Y2log->isChecked(), ui->Y2auto->isChecked(), ui->Y2min->value(), ui->Y2max->value(), ui->Y2divs->value());
TraceXYPlot::XAxisMode mode;
if(ui->Xauto->isChecked()) {
if(ui->Xautomode->currentIndex() == 0) {
mode = TraceXYPlot::XAxisMode::UseSpan;
} else {
mode = TraceXYPlot::XAxisMode::FitTraces;
}
} else {
mode = TraceXYPlot::XAxisMode::Manual;
}
plot->setXAxis((XAxis::Type) ui->XType->currentIndex(), mode, ui->Xlog->isChecked(), ui->Xmin->value(), ui->Xmax->value(), ui->Xdivs->value());
}
void XYplotAxisDialog::XAxisTypeChanged(int XAxisIndex)
{
auto type = (XAxis::Type) XAxisIndex;
auto supported = supportedYAxis(type);
for(unsigned int i=0;i<(int) YAxis::Type::Last;i++) {
auto t = (YAxis::Type) i;
auto enable = supported.count(t) > 0;
auto index = (int) t;
enableComboBoxItem(ui->Y1type, index, enable);
enableComboBoxItem(ui->Y2type, index, enable);
}
// Disable Yaxis if previously selected type is not supported
if(!supported.count((YAxis::Type)ui->Y1type->currentIndex())) {
ui->Y1type->setCurrentIndex(0);
}
if(!supported.count((YAxis::Type)ui->Y2type->currentIndex())) {
ui->Y2type->setCurrentIndex(0);
}
if(type == XAxis::Type::Frequency) {
enableComboBoxItem(ui->Xautomode, 0, true);
ui->Xlog->setEnabled(true);
} else {
// auto mode using span not supported in time mode
if(ui->Xautomode->currentIndex() == 0) {
ui->Xautomode->setCurrentIndex(1);
}
enableComboBoxItem(ui->Xautomode, 0, false);
// log option only available for frequency axis
if(ui->Xlog->isChecked()) {
ui->Xlinear->setChecked(true);
}
ui->Xlog->setEnabled(false);
}
QString unit = XAxis::Unit(type);
ui->Xmin->setUnit(unit);
ui->Xmax->setUnit(unit);
ui->Xdivs->setUnit(unit);
}
std::set<YAxis::Type> XYplotAxisDialog::supportedYAxis(XAxis::Type type)
{
set<YAxis::Type> ret = {YAxis::Type::Disabled};
auto source = plot->getModel().getSource();
if(source == TraceModel::DataSource::VNA) {
switch(type) {
case XAxis::Type::Frequency:
case XAxis::Type::Power:
ret.insert(YAxis::Type::Magnitude);
ret.insert(YAxis::Type::MagnitudeLinear);
ret.insert(YAxis::Type::Phase);
ret.insert(YAxis::Type::UnwrappedPhase);
ret.insert(YAxis::Type::VSWR);
ret.insert(YAxis::Type::Real);
ret.insert(YAxis::Type::Imaginary);
ret.insert(YAxis::Type::SeriesR);
ret.insert(YAxis::Type::Reactance);
ret.insert(YAxis::Type::Capacitance);
ret.insert(YAxis::Type::Inductance);
ret.insert(YAxis::Type::QualityFactor);
ret.insert(YAxis::Type::GroupDelay);
break;
case XAxis::Type::Time:
case XAxis::Type::Distance:
ret.insert(YAxis::Type::ImpulseReal);
ret.insert(YAxis::Type::ImpulseMag);
ret.insert(YAxis::Type::Step);
ret.insert(YAxis::Type::Impedance);
break;
default:
break;
}
} else if(source == TraceModel::DataSource::SA) {
switch(type) {
case XAxis::Type::Frequency:
ret.insert(YAxis::Type::Magnitude);
ret.insert(YAxis::Type::MagnitudedBuV);
break;
default:
break;
}
}
return ret;
}
bool XYplotAxisDialog::isSupported(XAxis::Type type)
{
auto source = plot->getModel().getSource();
if(source == TraceModel::DataSource::VNA) {
// all X axis types are supported
return true;
} else if(source == TraceModel::DataSource::SA) {
if (type == XAxis::Type::Frequency) {
return true;
} else {
return false;
}
}
return false;
}