tempo-plotter Changeset - 224950d13c1d · protofusion repositories

Changeset - 224950d13c1d

Parent rev.

Child rev.

[Not reviewed]

barplot

0 3 0

Hasan Yavuz ÖZDERYA - 8 years ago 2017-10-07 09:14:03
hy@ozderya.net

set border color for bars according to background

3 files changed with 14 insertions and 1 deletions:

src/barchart.cpp

src/barchart.h

src/barplot.cpp

0 comments (0 inline, 0 general)

src/barchart.cpp

➞

Show inline comments

@@ @@ -30,12 +30,17 @@ BarChart::BarChart(ChannelManager* chann @@
 void BarChart::resample()
+{
     setSamples(chartData());
+}
 void BarChart::setBorderColor(QColor color)
+{
     borderColor = color;
+}
 QVector<double> BarChart::chartData() const
+{
     unsigned numChannels = _channelMan->numOfChannels();
     unsigned numOfSamples = _channelMan->numOfSamples();
     QVector<double> data(numChannels);
     for (unsigned i = 0; i < numChannels; i++)
@@ @@ -56,13 +61,15 @@ QwtColumnSymbol* BarChart::specialSymbol @@
     auto info = _channelMan->infoModel();
     auto color = info->color(sampleIndex);
     QwtColumnSymbol* symbol = new QwtColumnSymbol(QwtColumnSymbol::Box);
     symbol->setLineWidth(1);
     symbol->setFrameStyle(QwtColumnSymbol::Plain);
     symbol->setPalette(QPalette(color));
     QPalette pal(color);
     pal.setColor(QPalette::Dark, borderColor);
     symbol->setPalette(pal);
     return symbol;
+}
 void BarChart::drawSample(
         QPainter *painter, const QwtScaleMap &xMap, const QwtScaleMap &yMap,

src/barchart.h

➞

Show inline comments

@@ @@ -17,31 +17,35 @@ @@
   along with serialplot.  If not, see <http://www.gnu.org/licenses/>.
 */
 #ifndef BARCHART_H
 #define BARCHART_H
 #include <QColor>
 #include <qwt_plot_barchart.h>
 #include <qwt_column_symbol.h>
 #include "channelmanager.h"
 class BarChart : public QwtPlotBarChart
+{
 public:
     explicit BarChart(ChannelManager* channelMan);
     void resample();
     void setBorderColor(QColor color);
     QwtColumnSymbol* specialSymbol(int sampleIndex, const QPointF&) const;
     void drawSample(
         QPainter *painter, const QwtScaleMap &xMap, const QwtScaleMap &yMap,
         const QRectF &canvasRect, const QwtInterval &boundingInterval,
         int index, const QPointF &sample ) const;
 private:
     ChannelManager* _channelMan;
     QColor borderColor;
     QVector<double> chartData() const;
 };
 #endif // BARCHART_H

src/barplot.cpp

➞

Show inline comments

@@ @@ -43,13 +43,15 @@ void BarPlot::update() @@
 void BarPlot::darkBackground(bool enabled)
+{
     if (enabled)
+    {
         setCanvasBackground(QBrush(Qt::black));
         barChart.setBorderColor(Qt::white);
+    }
     else
+    {
         setCanvasBackground(QBrush(Qt::white));
         barChart.setBorderColor(Qt::black);
+    }
     replot();
+}

0 comments (0 inline, 0 general)