Method paintEvent

src/gui/widgets/FxLine.cpp:191–199

void FxLine::paintEvent( QPaintEvent * )
{
	bool sendToThis = Engine::fxMixer()->channelSendModel( m_mv->currentFxLine()->m_channelIndex, m_channelIndex ) != NULL;
	bool receiveFromThis = Engine::fxMixer()->channelSendModel( m_channelIndex, m_mv->currentFxLine()->m_channelIndex ) != NULL;
	QPainter painter;
	painter.begin( this );
	drawFxLine( &painter, this, m_mv->currentFxLine() == this, sendToThis, receiveFromThis );
	painter.end();
}