Fixes a lot of warnings by cleaning up namespace issues.

[debian/gnuradio] / gr-qtgui / src / lib / ConstellationDisplayPlot.cc

diff --git a/gr-qtgui/src/lib/ConstellationDisplayPlot.cc b/gr-qtgui/src/lib/ConstellationDisplayPlot.cc
index 4e6d6da18eaa1c2f229bf59d2ebd92f1f5b3c59c..9ad5bdd3c44215b94d90e84a447c00e8a0b6a3be 100644 (file)
--- a/gr-qtgui/src/lib/ConstellationDisplayPlot.cc
+++ b/gr-qtgui/src/lib/ConstellationDisplayPlot.cc
@@ -24,10 +24,11 @@ public:
   }
 
 protected:
+  using QwtPlotZoomer::trackerText;
   virtual QwtText trackerText( const QwtDoublePoint& p ) const 
   {
-    QwtText t(QString("Sample %1, %2 V").arg(p.x(), 0, 'f', 0).arg(p.y(), 0, 'f', 4));
-
+    QwtText t(QString("(%1, %2)").arg(p.x(), 0, 'f', 4).
+             arg(p.y(), 0, 'f', 4));
     return t;
   }
 };
@@ -56,12 +57,10 @@ ConstellationDisplayPlot::ConstellationDisplayPlot(QWidget* parent)
   canvas()->setPalette(palette);  
 
   setAxisScaleEngine(QwtPlot::xBottom, new QwtLinearScaleEngine);
-  //setAxisScale(QwtPlot::xBottom, -1.0, 1.0);
   set_xaxis(-2.0, 2.0);
   setAxisTitle(QwtPlot::xBottom, "In-phase");
 
   setAxisScaleEngine(QwtPlot::yLeft, new QwtLinearScaleEngine);
-  //setAxisScale(QwtPlot::yLeft, -1.0, 1.0);
   set_yaxis(-2.0, 2.0);
   setAxisTitle(QwtPlot::yLeft, "Quadrature");