Method mapFromSource

qrenderdoc/Windows/LogView.cpp:182–192

  }

  virtual QModelIndex mapFromSource(const QModelIndex &sourceIndex) const override
  {
    auto it = std::lower_bound(m_VisibleRows.begin(), m_VisibleRows.end(), sourceIndex.row());

    int row = -1;

    if(it != m_VisibleRows.end() && *it == sourceIndex.row())
      row = it - m_VisibleRows.begin();

    return createIndex(row, sourceIndex.column(), sourceIndex.internalId());
  }

  virtual QModelIndex mapToSource(const QModelIndex &proxyIndex) const override
  {