124 lines
3.6 KiB
C++
124 lines
3.6 KiB
C++
#include "tracewidget.h"
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#include "ui_tracewidget.h"
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#include "trace.h"
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#include <QKeyEvent>
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#include "traceeditdialog.h"
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#include "traceimportdialog.h"
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#include "traceexportdialog.h"
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#include <QFileDialog>
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TraceWidget::TraceWidget(TraceModel &model, QWidget *parent, bool SA) :
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QWidget(parent),
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ui(new Ui::TraceWidget),
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model(model),
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SA(SA)
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{
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ui->setupUi(this);
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ui->view->setModel(&model);
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ui->view->setAutoScroll(false);
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installEventFilter(this);
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createCount = 0;
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}
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TraceWidget::~TraceWidget()
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{
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delete ui;
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}
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void TraceWidget::on_add_clicked()
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{
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createCount++;
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auto liveParam = SA ? Trace::LiveParameter::Port1 : Trace::LiveParameter::S11;
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auto t = new Trace("Trace #"+QString::number(createCount), Qt::darkYellow, liveParam);
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t->setColor(QColor::fromHsl((createCount * 50) % 360, 250, 128));
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model.addTrace(t);
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}
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void TraceWidget::on_remove_clicked()
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{
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model.removeTrace(ui->view->currentIndex().row());
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}
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bool TraceWidget::eventFilter(QObject *, QEvent *event)
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{
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if (event->type() == QEvent::KeyPress) {
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int key = static_cast<QKeyEvent *>(event)->key();
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if(key == Qt::Key_Escape) {
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ui->view->clearSelection();
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return true;
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} else if(key == Qt::Key_Delete) {
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model.removeTrace(ui->view->currentIndex().row());
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return true;
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}
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}
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return false;
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}
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void TraceWidget::on_edit_clicked()
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{
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if(ui->view->currentIndex().isValid()) {
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auto edit = new TraceEditDialog(*model.trace(ui->view->currentIndex().row()));
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edit->show();
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}
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}
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void TraceWidget::on_view_doubleClicked(const QModelIndex &index)
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{
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if(index.column() == 2) {
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auto edit = new TraceEditDialog(*model.trace(index.row()));
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edit->show();
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}
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}
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void TraceWidget::on_view_clicked(const QModelIndex &index)
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{
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if(index.column()==0) {
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model.toggleVisibility(index.row());
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} else if(index.column()==1) {
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model.togglePause(index.row());
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}
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}
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void TraceWidget::on_bImport_clicked()
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{
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auto filename = QFileDialog::getOpenFileName(nullptr, "Open measurement file", "", "Touchstone files (*.s1p *.s2p *.s3p *.s4p)", nullptr, QFileDialog::DontUseNativeDialog);
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if (filename.length() > 0) {
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auto t = Touchstone::fromFile(filename.toStdString());
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std::vector<Trace*> traces;
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for(unsigned int i=0;i<t.ports()*t.ports();i++) {
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auto trace = new Trace();
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trace->fillFromTouchstone(t, i, filename);
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unsigned int sink = i / t.ports() + 1;
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unsigned int source = i % t.ports() + 1;
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trace->setName("S"+QString::number(sink)+QString::number(source));
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traces.push_back(trace);
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}
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// contruct prefix from filename
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// remove any directory names (keep only the filename itself)
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int lastSlash = qMax(filename.lastIndexOf('/'), filename.lastIndexOf('\\'));
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if(lastSlash != -1) {
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filename.remove(0, lastSlash + 1);
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}
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// remove file type
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filename.truncate(filename.indexOf('.'));
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auto i = new TraceImportDialog(model, traces, filename+"_");
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i->show();
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}
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}
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void TraceWidget::on_bExport_clicked()
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{
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auto e = new TraceExportDialog(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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