tempo-plotter Changeset - da1c905338e1 · protofusion repositories

Changeset - da1c905338e1

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barplot

0 3 0

Hasan Yavuz ÖZDERYA - 8 years ago 2017-10-25 14:35:25
hy@ozderya.net

set y axis of bar plot

3 files changed with 20 insertions and 0 deletions:

src/barplot.cpp

src/barplot.h

src/mainwindow.cpp

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src/barplot.cpp

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@@ @@ -40,3 +40,15 @@ void BarPlot::update() @@
     barChart.resample();
     replot();
+}
 void BarPlot::setYAxis(bool autoScaled, double yMin, double yMax)
+{
     if (autoScaled)
+    {
         setAxisAutoScale(QwtPlot::yLeft);
+    }
     else
+    {
         setAxisScale(QwtPlot::yLeft, yMin, yMax);
+    }
+}

src/barplot.h

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@@ @@ -32,6 +32,10 @@ class BarPlot : public QwtPlot @@
 public:
     explicit BarPlot(ChannelManager* channelMan, QWidget* parent = 0);
 public slots:
     /// Set the Y axis
     void setYAxis(bool autoScaled, double yMin = 0, double yMax = 1);
 private:
     ChannelManager* _channelMan;
     BarChart barChart;

src/mainwindow.cpp

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@@ @@ -155,6 +155,10 @@ MainWindow::MainWindow(QWidget *parent) @@
     connect(&plotControlPanel, &PlotControlPanel::plotWidthChanged,
             plotMan, &PlotManager::setPlotWidth);
     // secondary (bar) plot signals
     connect(&plotControlPanel, &PlotControlPanel::yScaleChanged,
             &barPlot, &BarPlot::setYAxis);
     QObject::connect(ui->actionClear, SIGNAL(triggered(bool)),
                      this, SLOT(clearPlot()));

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