From 921405f814becec0ce68c35ca2415cd090474188 Mon Sep 17 00:00:00 2001
From: Robert Jonsson <spamatica@gmail.com>
Date: Wed, 27 Oct 2010 21:01:41 +0000
Subject: Fixed redrawing of meter drawContents -> paintEvent

---
 muse2/muse/mixer/meter.cpp | 8 +++++---
 muse2/muse/mixer/meter.h   | 1 +
 2 files changed, 6 insertions(+), 3 deletions(-)

(limited to 'muse2')

diff --git a/muse2/muse/mixer/meter.cpp b/muse2/muse/mixer/meter.cpp
index fc010a33..993a15ff 100644
--- a/muse2/muse/mixer/meter.cpp
+++ b/muse2/muse/mixer/meter.cpp
@@ -102,8 +102,10 @@ void Meter::setRange(double min, double max)
 //   paintEvent
 //---------------------------------------------------------
 
-void Meter::drawContents(QPainter* p)
+void Meter::paintEvent(QPaintEvent*)
       {
+      QPainter p;
+      p.begin(this);
       double range = maxScale - minScale;
 
       int fw = frameWidth();
@@ -122,8 +124,8 @@ void Meter::drawContents(QPainter* p)
         ymax = maxVal == 0 ? 0 : int(((maxScale - (fast_log10(maxVal) * 20.0)) * h)/range);
       else
         ymax = maxVal == 0 ? 0 : int(((maxScale - maxVal) * h)/range);
-      p->setPen(Qt::white);
-      p->drawLine(0, ymax, width()-2*fw, ymax);
+      p.setPen(Qt::white);
+      p.drawLine(0, ymax, width()-2*fw, ymax);
       }
 
 //---------------------------------------------------------
diff --git a/muse2/muse/mixer/meter.h b/muse2/muse/mixer/meter.h
index 719ab701..5f072335 100644
--- a/muse2/muse/mixer/meter.h
+++ b/muse2/muse/mixer/meter.h
@@ -33,6 +33,7 @@ class Meter : public QFrame {
       void drawVU(int w, int h);
 
       Q_OBJECT
+      void paintEvent(QPaintEvent*);
       virtual void drawContents(QPainter* p);
       virtual void resizeEvent(QResizeEvent*);
       virtual void mousePressEvent(QMouseEvent*);
-- 
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