error handling improved

git-svn-id: https://svn.code.sf.net/p/qlscribe/svn/trunk@92 cac9541e-1b8d-4bfa-827e-589bba606050
2009-02-23 22:49:43 +00:00
parent 3da9370b98
commit 9ca35f35a0
3 changed files with 10 additions and 6 deletions
@@ -68,7 +68,6 @@ bool QDialogProgress::exec( QWidget *parent, QCDScene *scene )
   if( !drive )
      return false;

-   QLightScribe *scribe = QLightScribe::instance();
   QDialogProgress dialog( parent, drive );
   dialog.setWindowTitle( tr( "Printing: " ) + scene->name() );

@@ -111,7 +110,7 @@ void QDialogProgress::onLabelProgress( int current, int final )

   if( current && final / double( current ) < 10.0 ) {
      int elapsed = m_start->elapsed();
-      int estimate = double( elapsed ) / current * final;
+      int estimate = int( double( elapsed ) / current * final );
      m_ui->timeEstimated->setTime( QTime().addMSecs( estimate ) );
   }
 }