PageRenderTime 33ms CodeModel.GetById 11ms RepoModel.GetById 0ms app.codeStats 0ms

/TeXmacs-1.0.7.11-src/src/Data/Tree/tree_cursor.hpp

#
C++ Header | 31 lines | 17 code | 5 blank | 9 comment | 0 complexity | a66c7feb0dd99520bc94c18b48e05668 MD5 | raw file
Possible License(s): GPL-3.0, GPL-2.0, MPL-2.0-no-copyleft-exception 
    

  1. 

  2. /******************************************************************************
    3. 

  3. * MODULE     : tree_cursor.hpp
    4. 

  4. * DESCRIPTION: abstract cursor handling
    5. 

  5. * COPYRIGHT  : (C) 1999  Joris van der Hoeven
    6. 

  6. *******************************************************************************
    7. 

  7. * This software falls under the GNU general public license version 3 or later.
    8. 

  8. * It comes WITHOUT ANY WARRANTY WHATSOEVER. For details, see the file LICENSE
    9. 

  9. * in the root directory or <http://www.gnu.org/licenses/gpl-3.0.html>.
    10. 

  10. ******************************************************************************/
    11. 

  11. 

  12. #ifndef TREE_CURSOR_H
    13. 

  13. #define TREE_CURSOR_H
    14. 

  14. #include "path.hpp"
    15. 

  15. 

  16. bool is_inside (tree t, path p);
    17. 

  17. path closest_inside (tree t, path p);
    18. 

  18. bool is_accessible_cursor (tree t, path p);
    19. 

  19. path closest_accessible (tree t, path p);
    20. 

  20. void show_hidden_upwards (tree t, path p);
    21. 

  21. 

  22. bool valid_cursor (tree t, path p, bool start_flag= false);
    23. 

  23. path start (tree t, path p);
    24. 

  24. path end (tree t, path p);
    25. 

  25. path start (tree t);
    26. 

  26. path end (tree t);
    27. 

  27. path correct_cursor (tree t, path p);
    28. 

  28. path super_correct (tree t, path p);
    29. 

  29. path shift (tree t, path p, int dir);
    30. 

  30. 

  31. #endif // defined TREE_CURSOR_H
    32. 

  32.