tempo-plotter Changeset - 969bab18103b · protofusion repositories

Changeset - 969bab18103b

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value-tracker

0 1 0

Hasan Yavuz ÖZDERYA - 7 years ago 2018-10-01 15:08:43
hy@ozderya.net

don't display values when zooming (selecting rectangle)

1 file changed with 12 insertions and 3 deletions:

src/zoomer.cpp

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src/zoomer.cpp

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@@ @@ -104,12 +104,14 @@ QRegion Zoomer::rubberBandMask() const @@
 void Zoomer::drawTracker(QPainter* painter) const
+{
     // ScrollZoomer::drawTracker(painter);
     if (_stream != nullptr && _stream->numChannels())
     if (isActive())
+    {
         QwtPlotZoomer::drawTracker(painter);
+    }
     else if (_stream != nullptr && _stream->numChannels())
+    {
         drawValues(painter);
+    }
     return;
+}
 void Zoomer::drawValues(QPainter* painter) const
@@ @@ -163,9 +165,16 @@ QVector<double> Zoomer::findValues(doubl @@
 QRect Zoomer::trackerRect(const QFont& font) const
+{
     if (isActive())
+    {
         return QwtPlotZoomer::trackerRect(font);
+    }
     else
+    {
     // TODO: optimize tracker area for masking instead of returning whole plot size
     return pickArea().boundingRect().toRect();
+}
+}
 void Zoomer::widgetMousePressEvent(QMouseEvent* mouseEvent)
+{

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