234 lines
7.6 KiB
C++
234 lines
7.6 KiB
C++
#include "Scope.h"
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#include <QValueAxis>
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#include <QRandomGenerator>
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#include <QGroupBox>
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#include <QStandardItemModel>
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#include <QLabel>
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Scope::Scope(Digitizer ** digi, unsigned int nDigi, ReadDataThread ** readDataThread, QMainWindow * parent) : QMainWindow(parent){
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this->digi = digi;
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this->nDigi = nDigi;
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this->readDataThread = readDataThread;
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setWindowTitle("Scope");
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setGeometry(0, 0, 1000, 800);
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setWindowFlags( this->windowFlags() & ~Qt::WindowCloseButtonHint );
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enableSignalSlot = false;
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plot = new Trace();
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for( int i = 0; i < MaxNumberOfTrace; i++) {
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dataTrace[i] = new QLineSeries();
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dataTrace[i]->setName("Trace " + QString::number(i));
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for(int j = 0; j < 100; j ++) dataTrace[i]->append(40*j, QRandomGenerator::global()->bounded(8000) + 8000);
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plot->addSeries(dataTrace[i]);
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}
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dataTrace[0]->setPen(QPen(Qt::red, 2));
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dataTrace[1]->setPen(QPen(Qt::blue, 2));
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dataTrace[2]->setPen(QPen(Qt::darkYellow, 1));
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dataTrace[3]->setPen(QPen(Qt::darkGreen, 1));
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plot->setAnimationDuration(1); // msec
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plot->setAnimationOptions(QChart::NoAnimation);
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plot->createDefaultAxes(); /// this must be after addSeries();
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/// this must be after createDefaultAxes();
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QValueAxis * yaxis = qobject_cast<QValueAxis*> (plot->axes(Qt::Vertical).first());
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QValueAxis * xaxis = qobject_cast<QValueAxis*> (plot->axes(Qt::Horizontal).first());
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yaxis->setTickCount(6);
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yaxis->setTickInterval(16384);
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yaxis->setRange(-16384, 65536);
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yaxis->setLabelFormat("%.0f");
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xaxis->setRange(0, 5000);
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xaxis->setTickCount(11);
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xaxis->setLabelFormat("%.0f");
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xaxis->setTitleText("Time [ns]");
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updateTraceThread = new UpdateTraceThread();
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//connect(updateTraceThread, &UpdateTraceThread::updateTrace, this, &Scope::UpdateScope);
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//*================================== UI
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int rowID = -1;
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QWidget * layoutWidget = new QWidget(this);
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setCentralWidget(layoutWidget);
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QGridLayout * layout = new QGridLayout(layoutWidget);
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layoutWidget->setLayout(layout);
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//================ Board & Ch selection
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rowID ++;
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cbScopeDigi = new RComboBox(this);
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cbScopeCh = new RComboBox(this);
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layout->addWidget(cbScopeDigi, rowID, 0);
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layout->addWidget(cbScopeCh, rowID, 1);
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for(unsigned int i = 0; i < nDigi; i++){
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cbScopeDigi->addItem("Digi-" + QString::number(digi[i]->GetSerialNumber()), i);
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}
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ID = 0;
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cbScopeDigi->setCurrentIndex(0);
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for( int i = 0; i < digi[0]->GetNChannels(); i++) cbScopeCh->addItem("Ch-" + QString::number(i));
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ch2ns = digi[ID]->GetCh2ns();
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connect(cbScopeCh, &RComboBox::currentIndexChanged, this, [=](int index){
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if( !enableSignalSlot ) return;
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ID = index;
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ch2ns = digi[ID]->GetCh2ns();
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//---setup cbScopeCh
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cbScopeCh->clear();
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for( int i = 0; i < digi[ID]->GetNChannels(); i++) cbScopeCh->addItem("Ch-" + QString::number(i));
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});
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//================ Trace settings
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rowID ++;
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{
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QGroupBox * settingGroup = new QGroupBox("Trace Settings",this);
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layout->addWidget(settingGroup, rowID, 0, 1, 6);
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QGridLayout * bLayout = new QGridLayout(settingGroup);
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bLayout->setSpacing(0);
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SetUpSpinBox(sbReordLength, "Record Length", bLayout, 0, 0, Register::DPP::RecordLength_G);
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}
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//================ Plot view
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rowID ++;
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TraceView * plotView = new TraceView(plot);
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plotView->setRenderHints(QPainter::Antialiasing);
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layout->addWidget(plotView, rowID, 0, 1, 6);
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//================ Key binding
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rowID ++;
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QLabel * lbhints = new QLabel("Type 'r' to restore view, '+/-' Zoom in/out, arrow key to pan.", this);
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layout->addWidget(lbhints, rowID, 0, 1, 4);
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QLabel * lbinfo = new QLabel("Trace update every " + QString::number(updateTraceThread->GetWaitTimeSec()) + " sec.", this);
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lbinfo->setAlignment(Qt::AlignRight);
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layout->addWidget(lbinfo, rowID, 5);
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rowID ++;
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//TODO =========== Trace step
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QLabel * lbinfo2 = new QLabel("Maximum time range is " + QString::number(MaxDisplayTraceDataLength * 8) + " ns due to processing speed.", this);
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layout->addWidget(lbinfo2, rowID, 0, 1, 5);
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//================ close button
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rowID ++;
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bnScopeStart = new QPushButton("Start", this);
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layout->addWidget(bnScopeStart, rowID, 0);
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bnScopeStart->setEnabled(false);
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connect(bnScopeStart, &QPushButton::clicked, this, [=](){this->StartScope();});
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bnScopeStop = new QPushButton("Stop", this);
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layout->addWidget(bnScopeStop, rowID, 1);
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connect(bnScopeStop, &QPushButton::clicked, this, &Scope::StopScope);
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QLabel * lbTriggerRate = new QLabel("Trigger Rate [Hz] : ", this);
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lbTriggerRate->setAlignment(Qt::AlignCenter | Qt::AlignRight);
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layout->addWidget(lbTriggerRate, rowID, 2);
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leTriggerRate = new QLineEdit(this);
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leTriggerRate->setAlignment(Qt::AlignRight);
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leTriggerRate->setReadOnly(true);
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layout->addWidget(leTriggerRate, rowID, 3);
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QPushButton * bnClose = new QPushButton("Close", this);
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layout->addWidget(bnClose, rowID, 5);
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connect(bnClose, &QPushButton::clicked, this, &Scope::close);
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layout->setColumnStretch(0, 1);
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layout->setColumnStretch(1, 1);
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layout->setColumnStretch(2, 1);
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layout->setColumnStretch(3, 1);
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layout->setColumnStretch(4, 1);
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layout->setColumnStretch(5, 1);
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enableSignalSlot = true;
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}
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Scope::~Scope(){
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updateTraceThread->Stop();
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updateTraceThread->quit();
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updateTraceThread->wait();
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delete updateTraceThread;
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for( int i = 0; i < MaxNumberOfTrace; i++) delete dataTrace[i];
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delete plot;
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}
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//*=======================================================
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//*=======================================================
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void Scope::StartScope(){
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}
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void Scope::StopScope(){
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}
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//*=======================================================
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//*=======================================================
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void Scope::SetUpComboBox(RComboBox * &cb, QString str, QGridLayout * layout, int row, int col, const Register::Reg para){
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QLabel * lb = new QLabel(str, this);
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lb->setAlignment(Qt::AlignRight | Qt::AlignCenter);
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layout->addWidget(lb, row, col);
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cb = new RComboBox(this);
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layout->addWidget(cb, row, col + 1);
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}
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void Scope::SetUpSpinBox(RSpinBox * &sb, QString str, QGridLayout * layout, int row, int col, const Register::Reg para){
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QLabel * lb = new QLabel(str, this);
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lb->setAlignment(Qt::AlignRight | Qt::AlignCenter);
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layout->addWidget(lb, row, col);
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sb = new RSpinBox(this);
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if( para.GetPartialStep() != 0 ){
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sb->setMinimum(0);
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sb->setMaximum(para.GetMax() * para.GetPartialStep() * ch2ns);
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if( para.GetPartialStep() > 0 ) sb->setSingleStep(para.GetPartialStep() * ch2ns);
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if( para.GetPartialStep() == -1 ) sb->setSingleStep(1);
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}
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layout->addWidget(sb, row, col + 1);
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connect(sb, &RSpinBox::valueChanged, this, [=](){
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if( !enableSignalSlot ) return;
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sb->setStyleSheet("color:blue");
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});
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connect(sb, &RSpinBox::returnPressed, this, [=](){
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if( !enableSignalSlot ) return;
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//int iDigi = cbScopeDigi->currentIndex();
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if( sb->decimals() == 0 && sb->singleStep() != 1) {
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double step = sb->singleStep();
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double value = sb->value();
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sb->setValue( (std::round(value/step)*step));
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}
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//int ch = cbScopeCh->currentIndex();
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//if( chkSetAllChannel->isChecked() ) ch = -1;
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// QString msg;
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// msg = QString::fromStdString(digPara.GetPara()) + "|DIG:"+ QString::number(digi[iDigi]->GetSerialNumber()) + ",CH:" + (ch == -1 ? "All" : QString::number(ch));
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// msg += " = " + QString::number(sb->value());
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// if( digi[iDigi]->WriteValue(digPara, std::to_string(sb->value()), ch)){
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// SendLogMsg(msg + "|OK.");
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// sb->setStyleSheet("");
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// UpdateSettingsFromMemeory();
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// UpdateOtherPanels();
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// }else{
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// SendLogMsg(msg + "|Fail.");
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// sb->setStyleSheet("color:red;");
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// }
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});
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}
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