tempo-plotter Changeset - 5d5d3a41557c · protofusion repositories

Changeset - 5d5d3a41557c

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show-symbols

0 2 0

Hasan Yavuz ÖZDERYA - 9 years ago 2016-08-20 10:41:55
hy@ozderya.net

update symbol display on resize

2 files changed with 7 insertions and 1 deletions:

src/plot.cpp

src/plot.h

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src/plot.cpp

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@@ @@ -274,18 +274,23 @@ void Plot::updateSymbols() @@
     if (curves.size() > 0)
+    {
         for (unsigned i = 0; i < curves.size(); i++)
+        {
             QwtSymbol* symbol = NULL;
             QwtPlotCurve* curve = static_cast<QwtPlotCurve*>(curves[i]);
             qDebug() << i;
             if (isSymbolsOn)
+            {
                 symbol = new QwtSymbol(QwtSymbol::Ellipse,
                                        QBrush(Qt::white),
                                        curve->pen(),
                                        QSize(SYMBOL_SIZE, SYMBOL_SIZE));
+            }
             curve->setSymbol(symbol);
+        }
+    }
+}
 void Plot::resizeEvent(QResizeEvent * event)
+{
     QwtPlot::resizeEvent(event);
     onXScaleChanged();
+}

src/plot.h

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@@ @@ -60,12 +60,13 @@ private: @@
     QAction darkBackgroundAction;
     QAction showLegendAction;
     /// update the display of symbols depending on `isSymbolsOn`
     void updateSymbols();
     void resetAxes();
     void resizeEvent(QResizeEvent * event);
 public slots:
     void showGrid(bool show = true);
     void showMinorGrid(bool show = true);
     void unzoom();
     void darkBackground(bool enabled = true);

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