-wxSize wxNotebookBase::DoGetBestSize() const
-{
- wxSize bestSize;
-
- // iterate over all pages, get the largest width and height
- const size_t nCount = m_pages.Count();
- for ( size_t nPage = 0; nPage < nCount; nPage++ )
- {
- wxNotebookPage *pPage = m_pages[nPage];
- wxSize childBestSize(pPage->GetBestSize());
-
- if ( childBestSize.x > bestSize.x )
- bestSize.x = childBestSize.x;
-
- if ( childBestSize.y > bestSize.y )
- bestSize.y = childBestSize.y;
- }
-
- // convert display area to window area, adding the size neccessary for the
- // tabs
- return CalcSizeFromPage(bestSize);
-}
-
-// ----------------------------------------------------------------------------
-// pages management
-// ----------------------------------------------------------------------------
-
-bool wxNotebookBase::DeletePage(int nPage)
-{
- wxNotebookPage *page = DoRemovePage(nPage);
- if ( !page )
- return FALSE;
-
- delete page;
-
- return TRUE;
-}
-
-wxNotebookPage *wxNotebookBase::DoRemovePage(int nPage)
-{
- wxCHECK_MSG( nPage >= 0 && (size_t)nPage < m_pages.GetCount(), NULL,
- _T("invalid page index in wxNotebookBase::DoRemovePage()") );
-
- wxNotebookPage *pageRemoved = m_pages[nPage];
- m_pages.RemoveAt(nPage);
-
- return pageRemoved;
-}
-
-int wxNotebookBase::GetNextPage(bool forward) const
-{
- int nPage;
-
- int nMax = GetPageCount();
- if ( nMax-- ) // decrement it to get the last valid index
- {
- int nSel = GetSelection();
-
- // change selection wrapping if it becomes invalid
- nPage = forward ? nSel == nMax ? 0
- : nSel + 1
- : nSel == 0 ? nMax
- : nSel - 1;
- }
- else // notebook is empty, no next page
- {
- nPage = -1;
- }
-
- return nPage;
-}
-