X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fparagraph_funcs.h;h=59786081cbafd90e9d872a7a090855b60d93976c;hb=ca339eb1991efcab02a5f1b7f33387b35df2a416;hp=abae9f7d9389844a0a93829034b40192e08b37f5;hpb=a9a4ba97b658f8aa59bd0f56bf69508284c36fbd;p=lyx.git

diff --git a/src/paragraph_funcs.h b/src/paragraph_funcs.h
index abae9f7d93..59786081cb 100644
--- a/src/paragraph_funcs.h
+++ b/src/paragraph_funcs.h
@@ -6,67 +6,79 @@
  *
  * \author Lars Gullik Bjønnes
  *
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
  */
 
 #ifndef PARAGRAPH_FUNCS_H
 #define PARAGRAPH_FUNCS_H
 
-#include "ParagraphList.h"
 #include "support/types.h"
 
+
+namespace lyx {
+
 class Buffer;
 class BufferParams;
+class Inset;
+class Font;
 class Paragraph;
-class TexRow;
-class LyXLex;
+class ParagraphList;
 
-///
+/**
+ * This breaks a paragraph at the specified position.
+ * The new paragraph will:
+ * get the default layout, when flag == 0
+ * will inherit the existing one, except for depth, when flag == 1
+ * will inherit the existing one, including depth, when flag == 2
+ * Be aware that the old or new paragraph does not contain any rows
+ * after this.
+ */
 void breakParagraph(BufferParams const & bparams,
 		    ParagraphList & paragraphs,
-		    ParagraphList::iterator par,
-		    lyx::pos_type pos,
+		    pit_type par,
+		    pos_type pos,
 		    int flag);
 
 ///
 void breakParagraphConservative(BufferParams const & bparams,
 				ParagraphList & paragraphs,
-				ParagraphList::iterator par,
-				lyx::pos_type pos);
+				pit_type par,
+				pos_type pos);
 
 /**
  * Append the next paragraph onto the tail of this one.
  * Be careful, this doesent make any check at all.
  */
 void mergeParagraph(BufferParams const & bparams,
-		    ParagraphList & paragraphs,
-		    ParagraphList::iterator par);
+	ParagraphList & paragraphs, pit_type par);
 
 
-#if 0
 /// for the environments
-Paragraph * depthHook(Paragraph * par, Paragraph::depth_type depth);
+pit_type depthHook(pit_type par,
+	ParagraphList const & plist, depth_type depth);
 
-Paragraph * outerHook(Paragraph * par);
+pit_type outerHook(pit_type par, ParagraphList const & plist);
 
 /// Is it the first par with same depth and layout?
-bool isFirstInSequence(Paragraph * par);
+bool isFirstInSequence(pit_type par, ParagraphList const & plist);
 
 /** Check if the current paragraph is the last paragraph in a
     proof environment */
-int getEndLabel(Paragraph * para, BufferParams const & bparams);
-#endif
+int getEndLabel(pit_type par, ParagraphList const & plist);
+
+/**
+ * Get the font of the "environment" of paragraph \p par_offset in \p pars.
+ * All font changes of the paragraph are relative to this font.
+ */
+Font const outerFont(pit_type par_offset, ParagraphList const & pars);
+
+/// return the number of InsetOptArg in a paragraph
+int numberOfOptArgs(Paragraph const & par);
 
+/// accept the changes within the complete ParagraphList
+void acceptChanges(ParagraphList & pars, BufferParams const & bparams);
 
-void latexParagraphs(Buffer const * buf,
-		     ParagraphList const & paragraphs,
-		     ParagraphList::iterator par,
-		     ParagraphList::iterator endpar,
-		     std::ostream & ofs,
-		     TexRow & texrow,
-		     bool moving_arg = false);
 
-/// read a paragraph from a .lyx file. Returns number of unrecognised tokens
-int readParagraph(Buffer & buf, Paragraph & par, LyXLex & lex);
+} // namespace lyx
 
 #endif // PARAGRAPH_FUNCS_H