[Performous-commit] Tapio Vierros : Update NoteGraphWidth at beginning of analyzing, not end.

[Tapio V. <aa...@us...>]

Module: editor
Branch: master
Commit: dcaeb9df66f30c68090a831e5e18df77754bbb7d

Author: Tapio Vierros <tap...@gm...>
Date:   Tue Feb  8 09:56:17 2011 +0200

Update NoteGraphWidth at beginning of analyzing, not end.

---

 notegraphwidget.cc |    2 +-
 pitchvis.cc        |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/notegraphwidget.cc b/notegraphwidget.cc
index 6c02428..0e2f850 100644
--- a/notegraphwidget.cc
+++ b/notegraphwidget.cc
@@ -124,8 +124,8 @@ void NoteGraphWidget::timerEvent(QTimerEvent* event)
 		{
 			QMutexLocker locker(&m_pitch->mutex);
 			progress = m_pitch->getProgress();
-			needUpdate = m_pitch->newDataAvailable();
 			duration = m_pitch->getDuration();
+			needUpdate = m_pitch->newDataAvailable() || duration != m_duration;
 			done = m_pitch->isFinished();
 		}
 		emit analyzeProgress(1000 * progress, 1000);
diff --git a/pitchvis.cc b/pitchvis.cc
index e485bee..1d9c40a 100644
--- a/pitchvis.cc
+++ b/pitchvis.cc
@@ -12,7 +12,7 @@
 #include <QSettings>
 
 PitchVis::PitchVis(QString const& filename, QWidget *parent)
-	: QWidget(parent), QThread(), mutex(), fileName(filename), moreAvailable(), cancelled()
+	: QWidget(parent), QThread(), mutex(), fileName(filename), duration(), moreAvailable(), cancelled()
 {
 	start(); // Launch the thread
 }