| -rw-r--r-- | noncore/net/wellenreiter/gui/packetview.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/noncore/net/wellenreiter/gui/packetview.cpp b/noncore/net/wellenreiter/gui/packetview.cpp index f0f16ff..69438fa 100644 --- a/noncore/net/wellenreiter/gui/packetview.cpp +++ b/noncore/net/wellenreiter/gui/packetview.cpp @@ -64,35 +64,37 @@ PacketView::PacketView( QWidget * parent, const char * name, WFlags f ) connect( _number, SIGNAL( valueChanged( int ) ), this, SLOT( showPacket( int ) ) ); connect( parent, SIGNAL( currentChanged( QWidget *) ), this, SLOT( activated( QWidget* ) ) ); clear(); } void PacketView::add( const OPacket* p, int size ) { odebug << "PacketView::add() size = " << size << oendl; if ( size == -1 ) // unlimited buffer { _packets.append( p ); } else - // limited buffer, limit = size - if ( _packets.count() < size ) - { + { // limited buffer, limit = size + while ( _packets.count() >= size ) + { + _packets.removeFirst(); + } _packets.append( p ); } _number->setMinValue( 1 ); _number->setMaxValue( _packets.count() ); _number->setValue( _packets.count() ); } void PacketView::showPacket( int number ) { _list->clear(); _hex->setText(""); const OPacket* p = _packets.at( number-1 ); if ( p ) { |