tempo-plotter Changeset - c901d5cbc093 · protofusion repositories

Changeset - c901d5cbc093

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barplot

0 3 0

Hasan Yavuz ÖZDERYA - 8 years ago 2017-10-05 08:52:44
hy@ozderya.net

slight code reduction

3 files changed with 6 insertions and 12 deletions:

src/barplot.cpp

src/barscaledraw.cpp

src/barscaledraw.h

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src/barplot.cpp

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@@ @@ -28,16 +28,14 @@ BarPlot::BarPlot(ChannelManager* channel @@
     setAxisMaxMinor(QwtPlot::xBottom, 0);
     setAxisScaleDraw(QwtPlot::xBottom, new BarScaleDraw(channelMan));
     update();
     connect(_channelMan, &ChannelManager::dataAdded, this, &BarPlot::update);
     connect(_channelMan, &ChannelManager::numOfChannelsChanged, this, &BarPlot::update);
     connect(_channelMan, &ChannelManager::channelNameChanged, this, &BarPlot::update);
+}
 void BarPlot::update()
+{
     setAxisScale(QwtPlot::xBottom, 0, _channelMan->numOfChannels(), 1);
     static_cast<BarScaleDraw*>(axisScaleDraw(QwtPlot::xBottom))->updateLabels();
     barChart.resample();
     replot();
+}

src/barscaledraw.cpp

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@@ @@ -24,29 +24,28 @@ @@
 BarScaleDraw::BarScaleDraw(ChannelManager* channelMan)
+{
     _channelMan = channelMan;
     enableComponent(Backbone, false);
     setLabelRotation(-90);
     setLabelAlignment(Qt::AlignLeft | Qt::AlignVCenter);
     QObject::connect(_channelMan, &ChannelManager::channelNameChanged,
             [this]()
+            {
                 invalidateCache();
             });
+}
 QwtText BarScaleDraw::label(double value) const
+{
     int index = value;
     unsigned numChannels = _channelMan->numOfChannels();
     qDebug() << index;
     if (index >=0 && index < (int) numChannels)
+    {
         return _channelMan->channelName(index);
+    }
     else
+    {
         return QString("");
+    }
+}
 void BarScaleDraw::updateLabels()
+{
     invalidateCache();
+}

src/barscaledraw.h

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@@ @@ -29,14 +29,11 @@ @@
 class BarScaleDraw : public QwtScaleDraw
+{
 public:
     explicit BarScaleDraw(ChannelManager* channelMan);
     QwtText label(double value) const;
 public slots:
     void updateLabels();
 private:
     ChannelManager* _channelMan;
 };
 #endif // BARSCALEDRAW_H

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