X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fparagraph_funcs.h;h=3593a65d24b2e9be8a1c3646eb5a8801c7e40bff;hb=ef1a53c4929133e2d261a78a62cbbd87a687ca14;hp=6a573f458fc35dbe4dcd22db83586828951fa533;hpb=68b7ef25fb7d2da230d3eb11d6737701abfc2e64;p=lyx.git

diff --git a/src/paragraph_funcs.h b/src/paragraph_funcs.h
index 6a573f458f..3593a65d24 100644
--- a/src/paragraph_funcs.h
+++ b/src/paragraph_funcs.h
@@ -14,6 +14,9 @@
 
 #include "support/types.h"
 
+
+namespace lyx {
+
 class Buffer;
 class BufferParams;
 class InsetBase;
@@ -21,53 +24,58 @@ class LyXFont;
 class Paragraph;
 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,
-		    lyx::par_type par,
-		    lyx::pos_type pos,
+		    pit_type par,
+		    pos_type pos,
 		    int flag);
 
 ///
 void breakParagraphConservative(BufferParams const & bparams,
 				ParagraphList & paragraphs,
-				lyx::par_type 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, lyx::par_type par);
+	ParagraphList & paragraphs, pit_type par);
 
 
 /// for the environments
-lyx::par_type depthHook(lyx::par_type par,
-	ParagraphList const & plist, lyx::depth_type depth);
+pit_type depthHook(pit_type par,
+	ParagraphList const & plist, depth_type depth);
 
-lyx::par_type outerHook(lyx::par_type par, ParagraphList const & plist);
+pit_type outerHook(pit_type par, ParagraphList const & plist);
 
 /// Is it the first par with same depth and layout?
-bool isFirstInSequence(lyx::par_type par, ParagraphList const & plist);
+bool isFirstInSequence(pit_type par, ParagraphList const & plist);
 
 /** Check if the current paragraph is the last paragraph in a
     proof environment */
-int getEndLabel(lyx::par_type par, ParagraphList const & plist);
+int getEndLabel(pit_type par, ParagraphList const & plist);
 
-LyXFont const outerFont(lyx::par_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.
+ */
+LyXFont const outerFont(pit_type par_offset, ParagraphList const & pars);
 
-/// find outermost paragraph containing an inset
-lyx::par_type outerPar(Buffer const & buf, InsetBase const * inset);
+/// return the number of InsetOptArg in a paragraph
+int numberOfOptArgs(Paragraph const & par);
 
-/// find owning paragraph containing an inset
-Paragraph const & ownerPar(Buffer const & buf, InsetBase const * inset);
 
-/// return the range of pars [beg, end[ owning the range of y [ystart, yend]
-void getParsInRange(ParagraphList & plist,
-				int ystart, int yend,
-				lyx::par_type & beg,
-				lyx::par_type & end);
+} // namespace lyx
 
 #endif // PARAGRAPH_FUNCS_H