Method moveTrackView

src/gui/TrackContainerView.cpp:156–178

void TrackContainerView::moveTrackView( TrackView * trackView, int indexTo )
{
	// Can't move out of bounds
	if ( indexTo >= m_trackViews.size() || indexTo < 0 ) { return; }

	// Does not need to move to itself
	int indexFrom = m_trackViews.indexOf( trackView );
	if ( indexFrom == indexTo ) { return; }

	BBTrack::swapBBTracks( trackView->getTrack(),
			m_trackViews[indexTo]->getTrack() );

	m_scrollLayout->removeWidget( trackView );
	m_scrollLayout->insertWidget( indexTo, trackView );

	Track * track = m_tc->m_tracks[indexFrom];

	m_tc->m_tracks.remove( indexFrom );
	m_tc->m_tracks.insert( indexTo, track );
	m_trackViews.move( indexFrom, indexTo );

	realignTracks();
}