src/paragraph_funcs.h

   1 // -*- C++ -*-
   2 /**
   3  * \file paragraph_funcs.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Lars Gullik Bjønnes
   8  *
   9  * Full author contact details are available in file CREDITS
  10  */
  11
  12 #ifndef PARAGRAPH_FUNCS_H
  13 #define PARAGRAPH_FUNCS_H
  14
  15 #include "ParagraphList.h"
  16 #include "support/types.h"
  17
  18 class Buffer;
  19 class BufferParams;
  20 class Paragraph;
  21 class TexRow;
  22 class LyXLex;
  23
  24 ///
  25 void breakParagraph(BufferParams const & bparams,
  26                     ParagraphList & paragraphs,
  27                     ParagraphList::iterator par,
  28                     lyx::pos_type pos,
  29                     int flag);
  30
  31 ///
  32 void breakParagraphConservative(BufferParams const & bparams,
  33                                 ParagraphList & paragraphs,
  34                                 ParagraphList::iterator par,
  35                                 lyx::pos_type pos);
  36
  37 /**
  38  * Append the next paragraph onto the tail of this one.
  39  * Be careful, this doesent make any check at all.
  40  */
  41 void mergeParagraph(BufferParams const & bparams,
  42                     ParagraphList & paragraphs,
  43                     ParagraphList::iterator par);
  44
  45
  46 #if 0
  47 /// for the environments
  48 Paragraph * depthHook(Paragraph * par, Paragraph::depth_type depth);
  49
  50 Paragraph * outerHook(Paragraph * par);
  51
  52 /// Is it the first par with same depth and layout?
  53 bool isFirstInSequence(Paragraph * par);
  54
  55 /** Check if the current paragraph is the last paragraph in a
  56     proof environment */
  57 int getEndLabel(Paragraph * para, BufferParams const & bparams);
  58 #endif
  59
  60 ParagraphList::iterator
  61 TeXDeeper(Buffer const * buf,
  62           BufferParams const & bparams,
  63           ParagraphList const & paragraphs,
  64           ParagraphList::iterator pit,
  65           std::ostream & os, TexRow & texrow);
  66
  67 ParagraphList::iterator
  68 TeXEnvironment(Buffer const * buf,
  69                BufferParams const & bparams,
  70                ParagraphList const & paragraphs,
  71                ParagraphList::iterator pit,
  72                std::ostream & os, TexRow & texrow);
  73
  74 ParagraphList::iterator
  75 TeXOnePar(Buffer const * buf,
  76           BufferParams const & bparams,
  77           ParagraphList const & paragraphs,
  78           ParagraphList::iterator pit,
  79           std::ostream & os, TexRow & texrow,
  80           bool moving_arg);
  81
  82 void latexParagraphs(Buffer const * buf,
  83                      ParagraphList const & paragraphs,
  84                      ParagraphList::iterator par,
  85                      ParagraphList::iterator endpar,
  86                      std::ostream & ofs,
  87                      TexRow & texrow,
  88                      bool moving_arg = false);
  89
  90 /// read a paragraph from a .lyx file. Returns number of unrecognised tokens
  91 int readParagraph(Buffer & buf, Paragraph & par, LyXLex & lex);
  92
  93 #endif // PARAGRAPH_FUNCS_H