src/CutAndPaste.h

   1 // -*- C++ -*-
   2 /**
   3  * \file CutAndPaste.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Jürgen Vigna
   8  * \author Lars Gullik Bjønnes
   9  * \author Alfredo Braunstein
  10  *
  11  * Full author contact details are available in file CREDITS.
  12  */
  13
  14 #ifndef CUTANDPASTE_H
  15 #define CUTANDPASTE_H
  16
  17 #include "ParagraphList_fwd.h"
  18 #include "support/types.h"
  19
  20 #include "support/std_string.h"
  21 #include <vector>
  22
  23 class Buffer;
  24 class BufferParams;
  25 class ErrorList;
  26 class LyXTextClass;
  27 class Paragraph;
  28
  29 ///
  30 namespace CutAndPaste {
  31
  32 ///
  33 std::vector<string>
  34 CutAndPaste::availableSelections(Buffer const & buffer);
  35
  36 ///
  37 PitPosPair cutSelection(BufferParams const & params,
  38                         ParagraphList & pars,
  39                         ParagraphList::iterator startpit,
  40                         ParagraphList::iterator endpit,
  41                         int start, int end, lyx::textclass_type tc,
  42                         bool doclear = false);
  43 ///
  44 PitPosPair eraseSelection(BufferParams const & params,
  45                           ParagraphList & pars,
  46                           ParagraphList::iterator startpit,
  47                           ParagraphList::iterator endpit,
  48                           int start, int end, bool doclear = false);
  49 ///
  50 bool copySelection(ParagraphList::iterator startpit,
  51                    ParagraphList::iterator endpit,
  52                    int start, int end, lyx::textclass_type tc);
  53 ///
  54 std::pair<PitPosPair, ParagraphList::iterator>
  55 pasteSelection(Buffer const & buffer,
  56                ParagraphList & pars,
  57                ParagraphList::iterator pit, int pos,
  58                lyx::textclass_type tc, ErrorList &);
  59
  60 ///
  61 std::pair<PitPosPair, ParagraphList::iterator>
  62 pasteSelection(Buffer const & buffer,
  63                ParagraphList & pars,
  64                ParagraphList::iterator pit, int pos,
  65                lyx::textclass_type tc,
  66                size_t cuts_indexm, ErrorList &);
  67
  68 ///
  69 int nrOfParagraphs();
  70
  71 /** Needed to switch between different classes this works
  72     for a list of paragraphs beginning with the specified par
  73     return value is the number of wrong conversions.
  74 */
  75 int SwitchLayoutsBetweenClasses(lyx::textclass_type c1,
  76                                 lyx::textclass_type c2,
  77                                 ParagraphList & par,
  78                                 ErrorList &);
  79 ///
  80 bool checkPastePossible();
  81
  82 } // end of CutAndPaste
  83
  84 #endif