121 lines
3.3 KiB
C++
121 lines
3.3 KiB
C++
#include "display.h"
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#include "ui_display.h"
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Display::Display(QWidget *parent) :
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QDialog(parent),
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ui(new Ui::display)
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{
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ui->setupUi(this);
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// Copy/Create and initialize radio buttons
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radioButtonFixedScale = ui->radioButtonFixedScale;//new QRadioButton("Fixed Scale", this);
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radioButtonAutoscale = ui->radioButtonAutoscale;//new QRadioButton("Autoscale", this);
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// Copy/Create and initialize the button group
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buttonGroup = ui->buttonGroup;//new QButtonGroup(this);
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buttonGroup->setExclusive(true); // Ensure exclusivity
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// Add radio buttons to the button group
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buttonGroup->addButton(ui->radioButtonFixedScale);
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buttonGroup->addButton(ui->radioButtonAutoscale);
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buttonGroup->addButton(ui->radioButtonMaxScale);
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// Connect the buttonClicked signal of the button group
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connect(buttonGroup, SIGNAL(buttonClicked(QAbstractButton*)), this, SLOT(onButtonClicked(QAbstractButton*)));
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}
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Display::~Display()
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{
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delete ui;
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}
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void Display::showEvent(QShowEvent * event)
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{
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if (!event->spontaneous())
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{
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ui->plot->addGraph();
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}
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QDialog::showEvent(event);
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}
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//***********************************************
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void Display::plot(const QVector<unsigned short> &data)
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{
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//resize data vectors and fill X values - only if needed
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if (data.length() != nrPoints)
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{
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nrPoints = data.length();
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dataX.clear();
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dataY.clear();
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dataX.resize(nrPoints);
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dataY.resize(nrPoints);
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ui->plot->xAxis->setRange(0,nrPoints-1);
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//ui->plot->yAxis->setRange(-1000,66000);
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for (int i = 0; i < nrPoints; i++)
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dataX[i] = i;
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}
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//fill Y values
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double min = 65535;
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double max = 0;
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for (int i = 0; i < nrPoints; i++)
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{
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dataY[i] = /*65535 -*/ data[i];
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if (dataY[i] < min)
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min = dataY[i];
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if (dataY[i] > max)
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max = dataY[i];
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}
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if (ui->radioButtonAutoscale->isChecked())
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ui->plot->yAxis->setRange(min-0.05*(max-min),max+0.05*(max-min));
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else if (ui->radioButtonFixedScale ->isChecked())
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ui->plot->yAxis->setRange(ui->spinBox_fixedmin->value(), ui->spinBox_fixedmax->value());
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else
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ui->plot->yAxis->setRange(-1000,66000);
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//feed plotter
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ui->plot->graph(0)->setData(dataX, dataY);
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//plot
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ui->plot->replot();
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}
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void Display::plot()
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{
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plot(buffer);
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}
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void Display::setTitle(QString title)
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{
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ui->lineTitle->setText(title);
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}
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// Slot to handle button clicks
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void Display::onButtonClicked(QAbstractButton *button)
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{
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// Handle button clicks here
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if (button == radioButtonFixedScale)
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{
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// Fixed Scale radio button clicked
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// Handle the Fixed Scale selection
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// Perform actions when Fixed Scale is selected
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radioButtonFixedScale->setChecked(true); // Enable relevant controls
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radioButtonAutoscale->setChecked(false); // Disable other controls
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}//
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else if (button == radioButtonAutoscale)
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{
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// Autoscale radio button clicked
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// Handle the Autoscale selection
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// Perform actions when Autoscale is selected
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ui->radioButtonFixedScale->setChecked(false); // Disable relevant controls
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ui->radioButtonAutoscale->setChecked(true); // setEnabled(true); // Enable other controls
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}
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}
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