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datalogger: change color of plot text for print #1676

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merged 1 commit into from
Aug 20, 2024
Merged

datalogger: change color of plot text for print #1676

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6 changes: 5 additions & 1 deletion gui/src/plotwidget.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -300,6 +300,10 @@ void PlotWidget::printPlot(QPainter *painter, bool useSymbols)
renderer.setDiscardFlag(QwtPlotRenderer::DiscardBackground, true);
renderer.setDiscardFlag(QwtPlotRenderer::DiscardCanvasBackground, true);

// Change axis and legend color
auto currentStyle = m_plot->styleSheet();
m_plot->setStyleSheet("color: #9E9E9F");

// Apply printable plot changes
// list of current curve colors
QList<QPen> plotChColors;
Expand Down Expand Up @@ -328,8 +332,8 @@ void PlotWidget::printPlot(QPainter *painter, bool useSymbols)
renderer.render(m_plot, painter, QRectF(0, 0, 400, 300));

// revert changes made for printable plot

m_plot->insertLegend(nullptr);
m_plot->setStyleSheet(currentStyle);

// revert curves to original settings
for(int i = 0; i < getChannels().length(); i++) {
Expand Down
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