Companion build on Linux
This commit is contained in:
Bertrand Songis
@@ -0,0 +1,600 @@
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#include "logsdialog.h"
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#include "ui_logsdialog.h"
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#include "qcustomplot.h"
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logsDialog::logsDialog(QWidget *parent) :
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QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint),
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ui(new Ui::logsDialog)
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{
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csvlog.clear();
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srand(QDateTime::currentDateTime().toTime_t());
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ui->setupUi(this);
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palette.clear();
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plotLock=false;
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for (int i=0; i< 60; i++)
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palette << QColor(rand()%245+10, rand()%245+10, rand()%245+10);
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ui->customPlot->setInteractions(QCustomPlot::iRangeDrag | QCustomPlot::iRangeZoom | QCustomPlot::iSelectAxes |
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QCustomPlot::iSelectLegend | QCustomPlot::iSelectPlottables | QCustomPlot::iSelectTitle | QCustomPlot::iSelectItems);
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ui->customPlot->setRangeDrag(Qt::Horizontal|Qt::Vertical);
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ui->customPlot->setRangeZoom(Qt::Horizontal|Qt::Vertical);
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ui->customPlot->yAxis->setRange(-1100, 1100);
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ui->customPlot->setupFullAxesBox();
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ui->customPlot->setTitle(tr("Telemetry logs"));
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ui->customPlot->xAxis->setLabel(tr("Time"));
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ui->customPlot->legend->setVisible(true);
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ui->customPlot->yAxis->setTickLabels(false);
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ui->customPlot->yAxis->setAutoTickCount(10);
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ui->customPlot->xAxis2->setTicks(false);
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ui->customPlot->yAxis2->setTicks(false);
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ui->customPlot->setRangeZoomFactor(2, 2);
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QFont legendFont = font();
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legendFont.setPointSize(10);
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ui->customPlot->legend->setFont(legendFont);
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ui->customPlot->legend->setSelectedFont(legendFont);
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ui->customPlot->legend->setSelectable(QCPLegend::spItems); // legend box shall not be selectable, only legend items
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ui->customPlot->legend->setVisible(false);
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// connect slot that ties some axis selections together (especially opposite axes):
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connect(ui->customPlot, SIGNAL(selectionChangedByUser()), this, SLOT(selectionChanged()));
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// connect slots that takes care that when an axis is selected, only that direction can be dragged and zoomed:
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connect(ui->customPlot, SIGNAL(mousePress(QMouseEvent*)), this, SLOT(mousePress()));
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connect(ui->customPlot, SIGNAL(mouseWheel(QWheelEvent*)), this, SLOT(mouseWheel()));
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// make bottom and left axes transfer their ranges to top and right axes:
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connect(ui->customPlot->xAxis, SIGNAL(rangeChanged(QCPRange)), ui->customPlot->xAxis2, SLOT(setRange(QCPRange)));
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connect(ui->customPlot->yAxis, SIGNAL(rangeChanged(QCPRange)), ui->customPlot->yAxis2, SLOT(setRange(QCPRange)));
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// connect some interaction slots:
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connect(ui->customPlot, SIGNAL(titleDoubleClick(QMouseEvent*)), this, SLOT(titleDoubleClick()));
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connect(ui->customPlot, SIGNAL(axisDoubleClick(QCPAxis*,QCPAxis::SelectablePart,QMouseEvent*)), this, SLOT(axisLabelDoubleClick(QCPAxis*,QCPAxis::SelectablePart)));
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connect(ui->customPlot, SIGNAL(legendDoubleClick(QCPLegend*,QCPAbstractLegendItem*,QMouseEvent*)), this, SLOT(legendDoubleClick(QCPLegend*,QCPAbstractLegendItem*)));
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connect(ui->customPlot, SIGNAL(plottableDoubleClick(QCPAbstractPlottable *, QMouseEvent *)), this, SLOT(plottableItemDoubleClick(QCPAbstractPlottable *, QMouseEvent *)));
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connect(ui->FieldsTW, SIGNAL(itemSelectionChanged()), this, SLOT(plotLogs()));
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connect(ui->logTable, SIGNAL(itemSelectionChanged()), this, SLOT(plotLogs()));
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}
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logsDialog::~logsDialog()
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{
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delete ui;
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}
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double logsDialog::GetScale(QString channel) {
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QString Analog="Rud,Ele,Thr,Ail,P1,P2,P3";
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QString Switches="THR,RUD,ELE,ID0,ID1,ID2,AIL,GEA,TRN";
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if (Analog.contains(channel)) {
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return 1.0;
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}
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if (Switches.contains(channel)) {
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return 0.001;
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}
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return -1;
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}
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void logsDialog::titleDoubleClick()
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{
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// Set the plot title by double clicking on it
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bool ok;
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QString newTitle = QInputDialog::getText(this, "QCustomPlot example", "New plot title:", QLineEdit::Normal, ui->customPlot->title(), &ok);
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if (ok)
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{
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ui->customPlot->setTitle(newTitle);
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ui->customPlot->replot();
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}
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}
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void logsDialog::axisLabelDoubleClick(QCPAxis *axis, QCPAxis::SelectablePart part)
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{
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// Set an axis label by double clicking on it
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if (part == QCPAxis::spAxisLabel) // only react when the actual axis label is clicked, not tick label or axis backbone
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{
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bool ok;
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QString newLabel = QInputDialog::getText(this, "QCustomPlot example", "New axis label:", QLineEdit::Normal, axis->label(), &ok);
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if (ok)
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{
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axis->setLabel(newLabel);
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ui->customPlot->replot();
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}
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}
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}
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void logsDialog::legendDoubleClick(QCPLegend *legend, QCPAbstractLegendItem *item)
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{
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// Rename a graph by double clicking on its legend item
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Q_UNUSED(legend)
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if (item) // only react if item was clicked (user could have clicked on border padding of legend where there is no item, then item is 0)
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{
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QCPPlottableLegendItem *plItem = qobject_cast<QCPPlottableLegendItem*>(item);
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bool ok;
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QString newName = QInputDialog::getText(this, "QCustomPlot example", "New graph name:", QLineEdit::Normal, plItem->plottable()->name(), &ok);
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if (ok)
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{
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plItem->plottable()->setName(newName);
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ui->customPlot->replot();
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}
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}
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}
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void logsDialog::plottableItemDoubleClick(QCPAbstractPlottable * plottable, QMouseEvent * event)
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{
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// qDebug() << plottable->
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}
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void logsDialog::selectionChanged()
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{
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/*
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normally, axis base line, axis tick labels and axis labels are selectable separately, but we want
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the user only to be able to select the axis as a whole, so we tie the selected states of the tick labels
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and the axis base line together. However, the axis label shall be selectable individually.
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The selection state of the left and right axes shall be synchronized as well as the state of the
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bottom and top axes.
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Further, we want to synchronize the selection of the graphs with the selection state of the respective
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legend item belonging to that graph. So the user can select a graph by either clicking on the graph itself
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or on its legend item.
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*/
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if (plotLock)
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return;
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// make top and bottom axes be selected synchronously, and handle axis and tick labels as one selectable object:
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if (ui->customPlot->xAxis->selected().testFlag(QCPAxis::spAxis) || ui->customPlot->xAxis->selected().testFlag(QCPAxis::spTickLabels) ||
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ui->customPlot->xAxis2->selected().testFlag(QCPAxis::spAxis) || ui->customPlot->xAxis2->selected().testFlag(QCPAxis::spTickLabels))
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{
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ui->customPlot->xAxis2->setSelected(QCPAxis::spAxis|QCPAxis::spTickLabels);
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ui->customPlot->xAxis->setSelected(QCPAxis::spAxis|QCPAxis::spTickLabels);
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}
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// make left and right axes be selected synchronously, and handle axis and tick labels as one selectable object:
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if (ui->customPlot->yAxis->selected().testFlag(QCPAxis::spAxis) || ui->customPlot->yAxis->selected().testFlag(QCPAxis::spTickLabels) ||
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ui->customPlot->yAxis2->selected().testFlag(QCPAxis::spAxis) || ui->customPlot->yAxis2->selected().testFlag(QCPAxis::spTickLabels))
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{
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ui->customPlot->yAxis2->setSelected(QCPAxis::spAxis|QCPAxis::spTickLabels);
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ui->customPlot->yAxis->setSelected(QCPAxis::spAxis|QCPAxis::spTickLabels);
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}
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// synchronize selection of graphs with selection of corresponding legend items:
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for (int i=0; i<ui->customPlot->graphCount(); ++i)
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{
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QCPGraph *graph = ui->customPlot->graph(i);
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QCPPlottableLegendItem *item = ui->customPlot->legend->itemWithPlottable(graph);
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if (item->selected() || graph->selected())
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{
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item->setSelected(true);
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graph->setSelected(true);
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}
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}
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}
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void logsDialog::mousePress()
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{
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// if an axis is selected, only allow the direction of that axis to be dragged
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// if no axis is selected, both directions may be dragged
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if (ui->customPlot->xAxis->selected().testFlag(QCPAxis::spAxis))
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ui->customPlot->setRangeDrag(ui->customPlot->xAxis->orientation());
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else if (ui->customPlot->yAxis->selected().testFlag(QCPAxis::spAxis))
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ui->customPlot->setRangeDrag(ui->customPlot->yAxis->orientation());
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else
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ui->customPlot->setRangeDrag(Qt::Horizontal|Qt::Vertical);
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}
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void logsDialog::mouseWheel()
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{
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// if an axis is selected, only allow the direction of that axis to be zoomed
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// if no axis is selected, both directions may be zoomed
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int orientation=0;
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if (ui->ZoomX_ChkB->isChecked()) {
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orientation|=Qt::Horizontal;
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}
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if (ui->ZoomY_ChkB->isChecked()) {
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orientation|=Qt::Vertical;
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}
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if (orientation) {
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ui->customPlot->setRangeZoom((Qt::Orientation)orientation);
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}
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}
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void logsDialog::plotValue(int index, int plot, int numplots)
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{
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if (plotLock)
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return;
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int n = csvlog.count(); // number of points in graph
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bool rangeSelected=false;
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uint minx;
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uint maxx;
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uint itemSelected=0;
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uint itemCount=0;
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double miny=9999;
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double maxy=-9999;
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minx=-1;
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maxx=0;
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double tmpval,yscale;
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for (int i=1; i<n; i++) {
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if (ui->logTable->item(i-1,1)->isSelected()) {
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rangeSelected=true;
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itemSelected++;
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}
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}
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if (itemSelected==0) {
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itemSelected=n-1;
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}
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QVector<double> x(itemSelected), y(itemSelected);
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if (numplots<3) {
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for (int i=1; i<n; i++) {
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if ((ui->logTable->item(i-1,1)->isSelected() &&rangeSelected) || !rangeSelected) {
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double tmp;
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QString tstamp=csvlog.at(i).at(0)+QString(" ")+csvlog.at(i).at(1);
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if (csvlog.at(i).at(1).contains(".")) {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss.zzz").toTime_t();
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tmp+=csvlog.at(i).at(1).mid(csvlog.at(i).at(1).indexOf(".")).toDouble();
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} else {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss").toTime_t();
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}
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if (minx>tmp) {
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minx=tmp;
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}
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if (maxx<tmp) {
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maxx=tmp;
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}
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tmpval = csvlog.at(i).at(index).toDouble();
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if (tmpval>maxy) {
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maxy=tmpval;
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}
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if (tmpval<miny) {
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miny=tmpval;
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}
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}
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}
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yscale=1;
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} else {
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yscale=GetScale(csvlog.at(0).at(index));
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for (int i=1; i<n; i++)
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{
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if ((ui->logTable->item(i-1,1)->isSelected() &&rangeSelected) || !rangeSelected) {
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double tmp;
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QString tstamp=csvlog.at(i).at(0)+QString(" ")+csvlog.at(i).at(1);
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if (csvlog.at(i).at(1).contains(".")) {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss.zzz").toTime_t();
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tmp+=csvlog.at(i).at(1).mid(csvlog.at(i).at(1).indexOf(".")).toDouble();
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} else {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss").toTime_t();
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}
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if (minx>tmp) {
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minx=tmp;
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}
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if (maxx<tmp) {
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maxx=tmp;
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}
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if (yscale<0) {
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tmpval = csvlog.at(i).at(index).toDouble();
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if (tmpval>maxy) {
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maxy=tmpval;
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}
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if (tmpval<miny) {
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miny=tmpval;
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}
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}
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}
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}
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if (yscale<0) {
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if (miny<0) {
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miny=-miny;
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}
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if (maxy<0) {
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maxy=-maxy;
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}
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if (miny>maxy) {
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yscale=miny/1000.0;
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} else {
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yscale=maxy/1000.0;
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}
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if (yscale==0) {
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yscale=1;
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}
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}
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}
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for (int i=1; i<n; i++)
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{
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if ((ui->logTable->item(i-1,1)->isSelected() &&rangeSelected) || !rangeSelected) {
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double tmp;
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QString tstamp=csvlog.at(i).at(0)+QString(" ")+csvlog.at(i).at(1);
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if (csvlog.at(i).at(1).contains(".")) {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss.zzz").toTime_t();
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tmp+=csvlog.at(i).at(1).mid(csvlog.at(i).at(1).indexOf(".")).toDouble();
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} else {
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tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss").toTime_t();
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}
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x[itemCount] = tmp-minx;
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y[itemCount] = csvlog.at(i).at(index).toDouble()/yscale;
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itemCount++;
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}
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}
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QPen graphPen;
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QColor color=palette.at(index % 60);
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graphPen.setColor(color);
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graphPen.setWidthF(1.5);
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if (numplots<3) {
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if (plot==1) {
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ui->customPlot->xAxis->setRange(0, maxx-minx);
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ui->customPlot->yAxis->setRange(miny,maxy);
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ui->customPlot->yAxis->setLabelColor(color);
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ui->customPlot->yAxis->setLabel(csvlog.at(0).at(index));
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ui->customPlot->yAxis->setTickLabels(true);
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ui->customPlot->yAxis->setVisible(true);
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ui->customPlot->yAxis2->setVisible(false);
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ui->customPlot->addGraph(ui->customPlot->xAxis, ui->customPlot->yAxis);
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ui->customPlot->graph(0)->setName(csvlog.at(0).at(index));
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ui->customPlot->graph(0)->setData(x, y);
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ui->customPlot->graph(0)->setLineStyle(QCPGraph::lsLine);
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ui->customPlot->graph(0)->setScatterStyle(QCP::ssNone);
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//ui->customPlot->graph()->setLineStyle((QCPGraph::LineStyle)(rand()%5+1));
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ui->customPlot->graph(0)->setPen(graphPen);
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} else {
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ui->customPlot->xAxis2->setRange(0, maxx-minx);
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ui->customPlot->yAxis2->setTickLabels(true);
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ui->customPlot->yAxis2->setRange(miny,maxy);
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ui->customPlot->yAxis2->setVisible(true);
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ui->customPlot->yAxis2->setLabelColor(color);
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ui->customPlot->yAxis2->setLabel(csvlog.at(0).at(index));
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ui->customPlot->addGraph(ui->customPlot->xAxis2, ui->customPlot->yAxis2);
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ui->customPlot->graph(1)->setName(csvlog.at(0).at(index));
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ui->customPlot->graph(1)->setData(x, y);
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ui->customPlot->graph(1)->setLineStyle(QCPGraph::lsLine);
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ui->customPlot->graph(1)->setScatterStyle(QCP::ssNone);
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//ui->customPlot->graph()->setLineStyle((QCPGraph::LineStyle)(rand()%5+1));
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ui->customPlot->graph(1)->setPen(graphPen);
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}
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} else {
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ui->customPlot->yAxis->setTickLabels(false);
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ui->customPlot->yAxis2->setTickLabels(false);
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ui->customPlot->yAxis->setRange(-1100, 1100);
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ui->customPlot->yAxis->setVisible(false);
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ui->customPlot->yAxis2->setVisible(false);
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ui->customPlot->addGraph();
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ui->customPlot->graph()->setName(csvlog.at(0).at(index));
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ui->customPlot->graph()->setData(x, y);
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ui->customPlot->graph()->setLineStyle(QCPGraph::lsLine);
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ui->customPlot->graph()->setScatterStyle(QCP::ssNone);
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//ui->customPlot->graph()->setLineStyle((QCPGraph::LineStyle)(rand()%5+1));
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ui->customPlot->graph()->setPen(graphPen);
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}
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}
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void logsDialog::removeSelectedGraph()
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{
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if (ui->customPlot->selectedGraphs().size() > 0)
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{
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ui->customPlot->removeGraph(ui->customPlot->selectedGraphs().first());
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ui->customPlot->replot();
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}
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}
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void logsDialog::removeAllGraphs()
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{
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ui->customPlot->clearGraphs();
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ui->customPlot->replot();
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}
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void logsDialog::moveLegend()
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{
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if (QAction* contextAction = qobject_cast<QAction*>(sender())) // make sure this slot is really called by a context menu action, so it carries the data we need
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{
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bool ok;
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int dataInt = contextAction->data().toInt(&ok);
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if (ok)
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{
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ui->customPlot->legend->setPositionStyle((QCPLegend::PositionStyle)dataInt);
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ui->customPlot->replot();
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}
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}
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}
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void logsDialog::on_fileOpen_BT_clicked()
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{
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QSettings settings("companion9x", "companion9x");
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QString fileName = QFileDialog::getOpenFileName(this,tr("Select your log file"), settings.value("lastLogDir").toString());
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if (!fileName.isEmpty()) {
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settings.setValue("lastLogDir", fileName);
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ui->FileName_LE->setText(fileName);
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if (cvsFileParse()) {
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ui->FieldsTW->clear();
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ui->logTable->clear();
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ui->FieldsTW->setShowGrid(false);
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ui->FieldsTW->setContentsMargins(0,0,0,0);
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ui->FieldsTW->setRowCount(csvlog.at(0).count()-2);
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ui->FieldsTW->setColumnCount(1);
|
||||
ui->FieldsTW->setHorizontalHeaderLabels(QStringList(tr("Available fields")));
|
||||
ui->logTable->setSelectionBehavior(QAbstractItemView::SelectRows);
|
||||
for (int i=2; i<csvlog.at(0).count(); i++) {
|
||||
QTableWidgetItem* item= new QTableWidgetItem(csvlog.at(0).at(i));
|
||||
ui->FieldsTW->setItem(0,i-2,item);
|
||||
}
|
||||
ui->FieldsTW->resizeRowsToContents();
|
||||
ui->logTable->setColumnCount(csvlog.at(0).count());
|
||||
ui->logTable->setRowCount(csvlog.count()-1);
|
||||
ui->logTable->setHorizontalHeaderLabels(csvlog.at(0));
|
||||
for (int i=1; i<csvlog.count(); i++) {
|
||||
for (int j=0; j<csvlog.at(0).count(); j++) {
|
||||
QTableWidgetItem* item= new QTableWidgetItem(csvlog.at(i).at(j));
|
||||
if (j>1) {
|
||||
item->setTextAlignment(Qt::AlignRight);
|
||||
} else {
|
||||
item->setTextAlignment(Qt::AlignCenter);
|
||||
}
|
||||
ui->logTable->setItem(i-1,j,item );
|
||||
}
|
||||
}
|
||||
ui->logTable->resizeColumnsToContents();
|
||||
ui->logTable->resizeRowsToContents();
|
||||
// Hack - add some pixel of space to columns as Qt resize them too small
|
||||
for (int j=0; j<csvlog.at(0).count(); j++) {
|
||||
int width=ui->logTable->columnWidth(j);
|
||||
ui->logTable->setColumnWidth(j,width+5);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
bool logsDialog::cvsFileParse()
|
||||
{
|
||||
QFile file(ui->FileName_LE->text());
|
||||
int errors=0;
|
||||
int lines=-1;
|
||||
|
||||
if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) { //reading HEX TEXT file
|
||||
return false;
|
||||
} else {
|
||||
ui->sessions_CB->clear();
|
||||
csvlog.clear();
|
||||
QTextStream inputStream(&file);
|
||||
QRegExp rx2("(?:\"([^\"]*)\";?)|(?:([^,]*),?)");
|
||||
QStringList list;
|
||||
QString buffer = file.readLine();
|
||||
if (buffer.startsWith("Date,Time")) {
|
||||
file.reset();
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
int numfields=-1;
|
||||
while (!file.atEnd()) {
|
||||
int pos2 = 0;
|
||||
QString buffer = file.readLine();
|
||||
QString line=buffer.trimmed();
|
||||
list.clear();
|
||||
if(line.size()<1){
|
||||
list << "";
|
||||
} else {
|
||||
while (line.size()>pos2 && (pos2 = rx2.indexIn(line, pos2)) != -1) {
|
||||
QString col;
|
||||
if(rx2.cap(1).size()>0) {
|
||||
col = rx2.cap(1);
|
||||
} else if(rx2.cap(2).size()>0) {
|
||||
col = rx2.cap(2);
|
||||
}
|
||||
if (col.contains(".")) {
|
||||
if (col.indexOf(".")==(col.length()-3)) {
|
||||
col.append("0");
|
||||
}
|
||||
}
|
||||
list<<col;
|
||||
if(col.size()) {
|
||||
pos2 += rx2.matchedLength();
|
||||
} else {
|
||||
pos2++;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (numfields==-1) {
|
||||
numfields=list.count();
|
||||
}
|
||||
if (list.count()==numfields) {
|
||||
csvlog.append(list);
|
||||
} else {
|
||||
errors++;
|
||||
}
|
||||
lines++;
|
||||
}
|
||||
}
|
||||
|
||||
file.close();
|
||||
if (errors>1) {
|
||||
QMessageBox::warning(this, "companion9x", tr("The selected logfile contains %1 invalid lines out of %2 total lines").arg(errors).arg(lines));
|
||||
}
|
||||
plotLock=true;
|
||||
int n=csvlog.count();
|
||||
if (n==1) {
|
||||
csvlog.clear();
|
||||
return false;
|
||||
}
|
||||
int lastvalue=0;
|
||||
int tmp;
|
||||
ui->sessions_CB->addItem("---");
|
||||
for (int i=1; i<n; i++) {
|
||||
QString tstamp=csvlog.at(i).at(0)+QString(" ")+csvlog.at(i).at(1);
|
||||
if (csvlog.at(i).at(1).contains(".")) {
|
||||
tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss.zzz").toTime_t();
|
||||
tmp+=csvlog.at(i).at(1).mid(csvlog.at(i).at(1).indexOf(".")).toDouble();
|
||||
} else {
|
||||
tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss").toTime_t();
|
||||
}
|
||||
if (tmp>(lastvalue+60)) {
|
||||
ui->sessions_CB->addItem(tstamp, tmp);
|
||||
lastvalue=tmp;
|
||||
} else {
|
||||
lastvalue=tmp;
|
||||
}
|
||||
}
|
||||
plotLock=false;
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
void logsDialog::on_sessions_CB_currentIndexChanged(int index)
|
||||
{
|
||||
if (plotLock)
|
||||
return;
|
||||
plotLock=true;
|
||||
int start=0;
|
||||
int stop=-1;
|
||||
if (index!=0) {
|
||||
start=ui->sessions_CB->itemData(index,Qt::UserRole).toInt();
|
||||
if (index<(ui->sessions_CB->count()-1)) {
|
||||
stop=ui->sessions_CB->itemData(index+1,Qt::UserRole).toInt();
|
||||
}
|
||||
}
|
||||
// if (ui->logTable->item(i-1,1)->isSelected()) {
|
||||
ui->logTable->clearSelection();
|
||||
if (start>0) {
|
||||
int n=csvlog.count();
|
||||
int tmp;
|
||||
ui->logTable->setSelectionBehavior(QAbstractItemView::SelectRows);
|
||||
for (int i=1; i<n; i++) {
|
||||
QString tstamp=csvlog.at(i).at(0)+QString(" ")+csvlog.at(i).at(1);
|
||||
if (csvlog.at(i).at(1).contains(".")) {
|
||||
tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss.zzz").toTime_t();
|
||||
tmp+=csvlog.at(i).at(1).mid(csvlog.at(i).at(1).indexOf(".")).toDouble();
|
||||
} else {
|
||||
tmp=QDateTime::fromString(tstamp, "yyyy-MM-dd HH:mm:ss").toTime_t();
|
||||
}
|
||||
if (stop>0) {
|
||||
if (tmp==start) {
|
||||
ui->logTable->selectionModel()->select(ui->logTable->model()->index(i-1,0), QItemSelectionModel::SelectCurrent|QItemSelectionModel::Rows);
|
||||
} else if (tmp>start && tmp<stop) {
|
||||
ui->logTable->selectionModel()->select(ui->logTable->model()->index(i-1,0), QItemSelectionModel::Select|QItemSelectionModel::Rows);
|
||||
}
|
||||
} else {
|
||||
if (tmp==start) {
|
||||
ui->logTable->selectionModel()->select(ui->logTable->model()->index(i-1,0), QItemSelectionModel::SelectCurrent|QItemSelectionModel::Rows);
|
||||
} else if (tmp>start) {
|
||||
ui->logTable->selectionModel()->select(ui->logTable->model()->index(i-1,0), QItemSelectionModel::Select|QItemSelectionModel::Rows);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
plotLock=false;
|
||||
plotLogs();
|
||||
}
|
||||
|
||||
void logsDialog::plotLogs()
|
||||
{
|
||||
if (plotLock)
|
||||
return;
|
||||
int n = csvlog.at(0).count(); // number of points in graph
|
||||
removeAllGraphs();
|
||||
int numplots=0;
|
||||
int plots=0;
|
||||
for (int i=0; i<n-2; i++) {
|
||||
if (ui->FieldsTW->item(0,i)->isSelected()) {
|
||||
numplots++;
|
||||
}
|
||||
}
|
||||
for (int i=0; i<n-2; i++) {
|
||||
if (ui->FieldsTW->item(0,i)->isSelected()) {
|
||||
plots++;
|
||||
plotValue(i+2,plots, numplots);
|
||||
}
|
||||
}
|
||||
ui->customPlot->legend->setVisible((numplots>2));
|
||||
ui->customPlot->replot();
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user