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mainplot.cpp
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mainplot.cpp
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#include "mainwindow.hpp"
#include "ui_mainwindow.h"
/******************************************************************************************************************/
/* Crear Grafico 1 */
/******************************************************************************************************************/
void MainWindow::crearGrafico1()
{
ui->plot->setNotAntialiasedElements(QCP::aeAll); // used for higher performance (see QCustomPlot real time example)
QFont font;
font.setStyleStrategy(QFont::NoAntialias);
ui->plot->xAxis->setTickLabelFont(font);
ui->plot->yAxis->setTickLabelFont(font);
ui->plot->legend->setFont(font);
ui->plot->yAxis->setAutoTickStep(false); // User can change tick step with a spin box
ui->plot->yAxis->setTickStep(500); // Set initial tick step
ui->plot->xAxis->grid()->setSubGridVisible(true);
ui->plot->yAxis->grid()->setSubGridVisible(true);
ui->plot->xAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
ui->plot->yAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
ui->plot->setInteraction(QCP::iRangeDrag, true);
ui->plot->setInteraction(QCP::iRangeZoom, true);
ui->plot->clearItems(); // Remove everything from the plot
ui->plot->yAxis->setTickStep(ui->spinYStep->value()); // Set tick step according to user spin box
numberOfAxes = ui->comboAxes2->currentText().toInt(); // Get number of axes from the user combo
ui->plot->yAxis->setRange(ui->spinAxesMin->value(), ui->spinAxesMax->value()); // Set lower and upper plot range
ui->plot->xAxis->setRange(0, NUMBER_OF_POINTS); // Set x axis range for specified number of points
qDebug()<<"Numero de ejes: "<<numberOfAxes;
/*********
if(numberOfAxes == 1) { // If 1 axis selected
ui->plot->addGraph(); // add Graph 0
ui->plot->graph(0)->setPen(QPen(Qt::red));
// ui->plot->graph(0)->setPen(QPen(Qt::red), 2); // Linea mas gruesa
} else if(numberOfAxes == 2) { // If 2 axes selected
ui->plot->addGraph(); // add Graph 0
ui->plot->graph(0)->setPen(QPen(Qt::red));
ui->plot->addGraph(); // add Graph 1
ui->plot->graph(1)->setPen(QPen(Qt::blue));
} else if(numberOfAxes == 3) { // If 3 axis selected
ui->plot->addGraph(); // add Graph 0
ui->plot->graph(0)->setPen(QPen(Qt::red));
ui->plot->addGraph(); // add Graph 1
ui->plot->graph(1)->setPen(QPen(Qt::blue));
ui->plot->addGraph(); // add Graph 2
ui->plot->graph(2)->setPen(QPen(Qt::green));
}
*^************************************/
for(int i = 0; i < numberOfAxes; i++)
{
ui->plot->addGraph();
ui->plot->graph(i)->setPen(colores[i]);
}
}
/******************************************************************************************************************/
/******************************************************************************************************************/
/* Crear Grafico 2 */
/******************************************************************************************************************/
void MainWindow::crearGrafico2()
{
//pl = new QCustomPlot();
//pl->resize(800,600);
ui->plot2->setNotAntialiasedElements(QCP::aeAll); // used for higher performance (see QCustomPlot real time example)
QFont font;
font.setStyleStrategy(QFont::NoAntialias);
ui->plot2->xAxis->setTickLabelFont(font);
ui->plot2->yAxis->setTickLabelFont(font);
ui->plot2->legend->setFont(font);
ui->plot2->yAxis->setAutoTickStep(false); // User can change tick step with a spin box
ui->plot2->yAxis->setTickStep(500); // Set initial tick step
ui->plot2->xAxis->grid()->setSubGridVisible(true);
ui->plot2->yAxis->grid()->setSubGridVisible(true);
ui->plot2->xAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
ui->plot2->yAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
ui->plot2->setInteraction(QCP::iRangeDrag, true);
ui->plot2->setInteraction(QCP::iRangeZoom, true);
ui->plot2->clearItems(); // Remove everything from the plot
ui->plot2->yAxis->setTickStep(ui->spinYStep2->value()); // Set tick step according to user spin box
numberOfAxes2 = ui->comboAxes2->currentText().toInt(); // Get number of axes from the user combo
ui->plot2->yAxis->setRange(ui->spinAxesMin2->value(), ui->spinAxesMax2->value()); // Set lower and upper plot range
ui->plot2->xAxis->setRange(0, NUMBER_OF_POINTS_TEMP); // Set x axis range for specified number of points
/**************************************+
if(numberOfAxes == 1) { // If 1 axis selected
ui->plot2->addGraph(); // add Graph 0
ui->plot2->graph(0)->setPen(QPen(Qt::red, 2));
} else if(numberOfAxes == 2) { // If 2 axes selected
ui->plot2->addGraph(); // add Graph 0
ui->plot2->graph(0)->setPen(QPen(Qt::red));
ui->plot2->addGraph(); // add Graph 1
ui->plot2->graph(1)->setPen(QPen(Qt::yellow));
} else if(numberOfAxes == 3) { // If 3 axis selected
ui->plot2->addGraph(); // add Graph 0
ui->plot2->graph(0)->setPen(QPen(Qt::red));
ui->plot2->addGraph(); // add Graph 1
ui->plot2->graph(1)->setPen(QPen(Qt::yellow));
ui->plot2->addGraph(); // add Graph 2
ui->plot2->graph(2)->setPen(QPen(Qt::green));
}
*************************************/
for(int i = 0; i < numberOfAxes2; i++)
{
ui->plot2->addGraph();
ui->plot2->graph(i)->setPen(colores[i]);
}
}
/******************************************************************************************************************/
/******************************************************************************************************************/
/* Crear Grafico en ventana */
/******************************************************************************************************************/
void MainWindow::crearGraficoDesplegable()
{
//pl = new QCustomPlot();
//pl->resize(800,600);
pl->setNotAntialiasedElements(QCP::aeAll); // used for higher performance (see QCustomPlot real time example)
QFont font;
font.setStyleStrategy(QFont::NoAntialias);
pl->xAxis->setTickLabelFont(font);
pl->yAxis->setTickLabelFont(font);
pl->legend->setFont(font);
pl->yAxis->setAutoTickStep(false); // User can change tick step with a spin box
pl->yAxis->setTickStep(500); // Set initial tick step
pl->xAxis->grid()->setSubGridVisible(true);
pl->yAxis->grid()->setSubGridVisible(true);
pl->xAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
pl->yAxis->setUpperEnding(QCPLineEnding::esSpikeArrow);
pl->setInteraction(QCP::iRangeDrag, true);
pl->setInteraction(QCP::iRangeZoom, true);
pl->clearItems(); // Remove everything from the plot
pl->yAxis->setTickStep(ui->spinYStep->value()); // Set tick step according to user spin box
numberOfAxes = ui->comboAxes->currentText().toInt(); // Get number of axes from the user combo
pl->yAxis->setRange(ui->spinAxesMin->value(), ui->spinAxesMax->value()); // Set lower and upper plot range
pl->xAxis->setRange(0, NUMBER_OF_POINTS); // Set x axis range for specified number of points
if(numberOfAxes == 1) { // If 1 axis selected
pl->addGraph(); // add Graph 0
pl->graph(0)->setPen(QPen(Qt::red, 2));
} else if(numberOfAxes == 2) { // If 2 axes selected
pl->addGraph(); // add Graph 0
pl->graph(0)->setPen(QPen(Qt::red));
pl->addGraph(); // add Graph 1
pl->graph(1)->setPen(QPen(Qt::yellow));
} else if(numberOfAxes == 3) { // If 3 axis selected
pl->addGraph(); // add Graph 0
pl->graph(0)->setPen(QPen(Qt::red));
pl->addGraph(); // add Graph 1
pl->graph(1)->setPen(QPen(Qt::yellow));
pl->addGraph(); // add Graph 2
pl->graph(2)->setPen(QPen(Qt::green));
}
pl->show();
}
/******************************************************************************************************************/
void MainWindow::colourSetup()
{
/*********** Seteo de colores GRAFICO 1******/
/*
ui->plot->setBackground(QBrush(QColor(48,47,47))); // Background for the plot area
ui->plot->xAxis->setTickLabelColor(QColor(170,170,170)); // Tick labels color
ui->plot->yAxis->setTickLabelColor(QColor(170,170,170)); // See QCustomPlot examples / styled demo
ui->plot->xAxis->grid()->setPen(QPen(QColor(170,170,170), 1, Qt::DotLine));
ui->plot->yAxis->grid()->setPen(QPen(QColor(170,170,170), 1, Qt::DotLine));
ui->plot->xAxis->grid()->setSubGridPen(QPen(QColor(80,80,80), 1, Qt::DotLine));
ui->plot->yAxis->grid()->setSubGridPen(QPen(QColor(80,80,80), 1, Qt::DotLine));
ui->plot->xAxis->setBasePen(QPen(QColor(170,170,170)));
ui->plot->yAxis->setBasePen(QPen(QColor(170,170,170)));
ui->plot->xAxis->setTickPen(QPen(QColor(170,170,170)));
ui->plot->yAxis->setTickPen(QPen(QColor(170,170,170)));
ui->plot->xAxis->setSubTickPen(QPen(QColor(170,170,170)));
ui->plot->yAxis->setSubTickPen(QPen(QColor(170,170,170)));
*/
/************ Seteo de colores GRAFICO 2 *****/
/*
pl->setBackground(QBrush(QColor(48,47,47))); // Background for the plot area
pl->xAxis->setTickLabelColor(QColor(170,170,170)); // Tick labels color
pl->yAxis->setTickLabelColor(QColor(170,170,170)); // See QCustomPlot examples / styled demo
pl->xAxis->grid()->setPen(QPen(QColor(170,170,170), 1, Qt::DotLine));
pl->yAxis->grid()->setPen(QPen(QColor(170,170,170), 1, Qt::DotLine));
pl->xAxis->grid()->setSubGridPen(QPen(QColor(80,80,80), 1, Qt::DotLine));
pl->yAxis->grid()->setSubGridPen(QPen(QColor(80,80,80), 1, Qt::DotLine));
pl->xAxis->setBasePen(QPen(QColor(170,170,170)));
pl->yAxis->setBasePen(QPen(QColor(170,170,170)));
pl->xAxis->setTickPen(QPen(QColor(170,170,170)));
pl->yAxis->setTickPen(QPen(QColor(170,170,170)));
pl->xAxis->setSubTickPen(QPen(QColor(170,170,170)));
pl->yAxis->setSubTickPen(QPen(QColor(170,170,170)));
*/
}
/******************************************************************************************************************/
/* Reiniciar el zoom del grafico a los valores iniciales */
/******************************************************************************************************************/
void MainWindow::on_resetPlotButton_clicked()
{
/********* GRAFICO 1 ********/
ui->plot->yAxis->setRange(0, 4095);
//ui->plot->xAxis->setRange(dataPointNumber - NUMBER_OF_POINTS, dataPointNumber);
ui->plot->xAxis->setRange(0, NUMBER_OF_POINTS);
ui->plot->yAxis->setTickStep(500);
ui->plot->replot();
/******** GRAFICO 2 ********/
ui->plot2->yAxis->setRange(0, 4095);
//ui->plot2->xAxis->setRange(dataPointNumber - NUMBER_OF_POINTS, dataPointNumber);
ui->plot2->xAxis->setRange(0, NUMBER_OF_POINTS_TEMP);
ui->plot2->yAxis->setTickStep(500);
ui->plot2->replot();
}
/******************************************************************************************************************/