112 lines
4.6 KiB
C++
112 lines
4.6 KiB
C++
#include "tracewidgetvna.h"
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#include <QFileDialog>
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#include "Traces/traceimportdialog.h"
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#include "Traces/tracetouchstoneexport.h"
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#include "Traces/tracecsvexport.h"
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#include "ui_tracewidget.h"
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#include "ui_s2pImportOptions.h"
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#include "CustomWidgets/informationbox.h"
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#include <QMenu>
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TraceWidgetVNA::TraceWidgetVNA(TraceModel &model, Calibration &cal, Deembedding &deembed, QWidget *parent)
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: TraceWidget(model, parent),
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cal(cal),
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deembed(deembed)
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{
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auto exportMenu = new QMenu();
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auto exportTouchstone = new QAction("Touchstone");
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auto exportCSV = new QAction("CSV");
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exportMenu->addAction(exportTouchstone);
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exportMenu->addAction(exportCSV);
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ui->bExport->setMenu(exportMenu);
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connect(exportTouchstone, &QAction::triggered, [&]() {
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auto e = new TraceTouchstoneExport(model);
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// Attempt to set default traces (this will result in correctly populated
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// 2 port export if the initial 4 traces have not been modified)
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e->setPortNum(2);
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auto traces = model.getTraces();
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for(unsigned int i=0;i<4;i++) {
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if(i >= traces.size()) {
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break;
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}
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e->setTrace(i%2, i/2, traces[i]);
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}
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e->show();
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});
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connect(exportCSV, &QAction::triggered, [&]() {
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auto e = new TraceCSVExport(model);
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e->show();
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});
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}
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void TraceWidgetVNA::importDialog()
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{
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auto filename = QFileDialog::getOpenFileName(nullptr, "Open measurement file", "", "Touchstone files (*.s1p *.s2p *.s3p *.s4p);;CSV files (*.csv)", nullptr, QFileDialog::DontUseNativeDialog);
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if (!filename.isEmpty()) {
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try {
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std::vector<Trace*> traces;
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QString prefix = QString();
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if(filename.endsWith(".csv")) {
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auto csv = CSV::fromFile(filename);
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traces = Trace::createFromCSV(csv);
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} else {
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// must be a touchstone file
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auto t = Touchstone::fromFile(filename.toStdString());
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traces = Trace::createFromTouchstone(t);
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}
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// contruct prefix from filename
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prefix = filename;
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// remove any directory names (keep only the filename itself)
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int lastSlash = qMax(prefix.lastIndexOf('/'), prefix.lastIndexOf('\\'));
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if(lastSlash != -1) {
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prefix.remove(0, lastSlash + 1);
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}
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// remove file type
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prefix.truncate(prefix.indexOf('.'));
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prefix.append("_");
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auto i = new TraceImportDialog(model, traces, prefix);
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i->show();
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if(filename.endsWith(".s2p")) {
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// potential candidate to process via calibration/de-embedding
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connect(i, &TraceImportDialog::importFinsished, [=](const std::vector<Trace*> &traces) {
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if(traces.size() == 4) {
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// all traces imported, can calculate calibration/de-embedding
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bool calAvailable = cal.nPoints() > 0;
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bool deembedAvailable = deembed.getOptions().size() > 0;
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if(calAvailable || deembedAvailable) {
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// check if user wants to apply either one to the imported traces
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auto dialog = new QDialog();
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auto ui = new Ui::s2pImportOptions;
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ui->setupUi(dialog);
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ui->applyCal->setEnabled(calAvailable);
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ui->deembed->setEnabled(deembedAvailable);
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bool applyCal = false;
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bool applyDeembed = false;
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connect(ui->applyCal, &QCheckBox::toggled, [&](bool checked) {
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applyCal = checked;
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});
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connect(ui->deembed, &QCheckBox::toggled, [&](bool checked) {
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applyDeembed = checked;
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});
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dialog->exec();
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if(applyCal) {
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cal.correctTraces(*traces[0], *traces[1], *traces[2], *traces[3]);
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}
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if(applyDeembed) {
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deembed.Deembed(*traces[0], *traces[1], *traces[2], *traces[3]);
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}
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}
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}
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});
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}
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} catch(const std::exception& e) {
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InformationBox::ShowError("Failed to import file", QString("Attempt to import file ended with error: \"") + e.what()+"\"");
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}
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}
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}
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