void DiffSideBySidePanel::OnCopyRightToLeft(wxRibbonButtonBarEvent& event)
{
    bool moveToNext = m_config.GetFlags() & DiffConfig::kCopyRightToLeftAndMove;
    DoCopyCurrentSequence(m_stcRight, m_stcLeft);
    if(moveToNext && CanNextDiff()) {
        wxRibbonButtonBarEvent dummy;
        OnNextDiffSequence(dummy);
    }
}
void DiffSideBySidePanel::OnCopyLeftToRight(wxCommandEvent& event)
{
    bool moveToNext = /*m_config.GetFlags() & DiffConfig::kCopyLeftToRightAndMove*/ true;
    DoCopyCurrentSequence(m_stcLeft, m_stcRight);
    if(moveToNext && CanNextDiff()) {
        wxCommandEvent dummy;
        OnNextDiffSequence(dummy);
    }
}