X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FParagraph.h;h=184c9766285293a0b173d1dca1a9b0fa9278d883;hb=0c7bd9a57f2a308bb9659200eda3b7e45f8d5d3c;hp=ba62f9bee6b6841512e8a6cf508efa8a176f0dcd;hpb=8b00b355ca7012ca703c78a8be89193ac6435fcb;p=lyx.git

diff --git a/src/Paragraph.h b/src/Paragraph.h
index ba62f9bee6..184c976628 100644
--- a/src/Paragraph.h
+++ b/src/Paragraph.h
@@ -39,18 +39,14 @@ class DocumentClass;
 class Inset;
 class InsetBibitem;
 class LaTeXFeatures;
-class Inset_code;
 class InsetList;
 class Language;
 class Layout;
 class Font;
-class Font_size;
 class MetricsInfo;
 class OutputParams;
 class PainterInfo;
 class ParagraphParameters;
-class TexRow;
-class Toc;
 class WordLangTuple;
 class XHTMLStream;
 class otexstream;
@@ -76,7 +72,7 @@ public:
 		return first == s.first && last == s.last;
 	}
 
-	inline bool inside(pos_type p) const
+	inline bool contains(pos_type p) const
 	{
 		return first <= p && p <= last;
 	}
@@ -90,15 +86,15 @@ public:
 	inline FontSpan intersect(FontSpan const & f) const
 	{
 		FontSpan result = FontSpan();
-		if (inside(f.first))
+		if (contains(f.first))
 			result.first = f.first;
-		else if (f.inside(first))
+		else if (f.contains(first))
 			result.first = first;
 		else
 			return result;
-		if (inside(f.last))
+		if (contains(f.last))
 			result.last = f.last;
-		else if (f.inside(last))
+		else if (f.contains(last))
 			result.last = last;
 		return result;
 	}
@@ -127,7 +123,8 @@ enum AsStringParameter
 	AS_STR_LABEL = 1, ///< Prefix with paragraph label.
 	AS_STR_INSETS = 2, ///< Go into insets.
 	AS_STR_NEWLINES = 4, ///< Get also newline characters.
-	AS_STR_SKIPDELETE = 8 ///< Skip deleted text in change tracking.
+	AS_STR_SKIPDELETE = 8, ///< Skip deleted text in change tracking.
+	AS_STR_PLAINTEXT = 16 ///< Don't export formatting when descending into insets.
 };
 
 
@@ -154,6 +151,10 @@ public:
 	///
 	void addChangesToToc(DocIterator const & cdit, Buffer const & buf,
 	        bool output_active) const;
+	/// set the buffer flag if there are changes in the paragraph
+	void addChangesToBuffer(Buffer const & buf) const;
+	///
+	bool isChangeUpdateRequired() const;
 	///
 	Language const * getParLanguage(BufferParams const &) const;
 	///
@@ -173,16 +174,15 @@ public:
 	///		asString(AS_STR_LABEL | AS_STR_INSETS)
 	///		asString(AS_STR_INSETS)
 	docstring asString(int options = AS_STR_NONE) const;
-	///
+
+	/// Convert the paragraph to a string.
+	/// \note If options includes AS_STR_PLAINTEXT, then runparams must be != 0
 	docstring asString(pos_type beg, pos_type end,
-		int options = AS_STR_NONE) const;
+			   int options = AS_STR_NONE,
+			   const OutputParams *runparams = 0) const;
 	///
-	void forOutliner(docstring &, size_t maxlen) const;
-
-	/// Extract only the explicitly visible text (without any formatting),
-	/// descending into insets
-	docstring stringify(pos_type beg, pos_type end, int options,
-		OutputParams const & runparams) const;
+	void forOutliner(docstring &, size_t const maxlen,
+					 bool const shorten = true) const;
 
 	///
 	void write(std::ostream &, BufferParams const &,
@@ -219,6 +219,8 @@ public:
 				 XHTMLStream & xs,
 				 OutputParams const & runparams,
 				 Font const & outerfont,
+				 bool start_paragraph = true,
+				 bool close_paragraph = true,
 				 pos_type initial = 0) const;
 
 	///
@@ -357,9 +359,6 @@ public:
 	char_type getUChar(BufferParams const &, pos_type pos) const;
 	/// pos <= size() (there is a dummy font change at the end of each par)
 	void setFont(pos_type pos, Font const & font);
-	/// Returns the height of the highest font in range
-	FontSize highestFontInRange(pos_type startpos,
-					pos_type endpos, FontSize def_size) const;
 	///
 	void insert(pos_type pos, docstring const & str,
 		    Font const & font, Change const & change);
@@ -405,6 +404,8 @@ public:
 	bool isInset(pos_type pos) const;
 	///
 	bool isNewline(pos_type pos) const;
+	///
+	bool isEnvSeparator(pos_type pos) const;
 	/// return true if the char is a word separator
 	bool isSeparator(pos_type pos) const;
 	///
@@ -430,8 +431,6 @@ public:
 	/// return true if we allow this par to stay empty
 	bool allowEmpty() const;
 	///
-	char_type transformChar(char_type c, pos_type pos) const;
-	///
 	ParagraphParameters & params();
 	///
 	ParagraphParameters const & params() const;
@@ -484,10 +483,9 @@ public:
 	/// \return true if one of the tested positions is misspelled.
 	bool isMisspelled(pos_type pos, bool check_boundary = false) const;
 
-	/// \return true if both positions are inside the same
-	/// spell range - i.e. the same word.
-	/// use it for positions inside misspelled range only.
-	bool isSameSpellRange(pos_type pos1, pos_type pos2) const;
+	/// \return the spell range (misspelled area) around position.
+	/// Range is empty if word at position is correctly spelled.
+	FontSpan const & getSpellRange(pos_type pos) const;
 
 	/// spell check of whole paragraph
 	/// remember results until call of requestSpellCheck()