X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxfind.h;h=b700e0ce1a5065013f8bc1cdf1d2c4d43a72fab2;hb=b198a36a363bb6a084407d476942d68ef5fb5e86;hp=711bf8ee25aeae8ffc84ed7b336f096c1b61f8fd;hpb=33e123a5cd7fadd3e507d165867b5e52132f72eb;p=lyx.git

diff --git a/src/lyxfind.h b/src/lyxfind.h
index 711bf8ee25..b700e0ce1a 100644
--- a/src/lyxfind.h
+++ b/src/lyxfind.h
@@ -23,13 +23,21 @@
 
 namespace lyx {
 
-
-
-class Buffer;
+class Cursor;
 class BufferView;
 class DocIterator;
 class FuncRequest;
-class Text;
+
+/** Decode the \c argument to extract search plus options from a string
+ *  that came to the LyX core in a FuncRequest wrapper.
+ */
+docstring const string2find(docstring const & argument,
+			      bool &casesensitive,
+			      bool &matchword,
+			      bool &forward,
+			      bool &wrap,
+			      bool &instant,
+			      bool &onlysel);
 
 /** Encode the parameters needed to find \c search as a string
  *  that can be dispatched to the LyX core in a FuncRequest wrapper.
@@ -37,7 +45,10 @@ class Text;
 docstring const find2string(docstring const & search,
 			      bool casesensitive,
 			      bool matchword,
-			      bool forward);
+			      bool forward,
+			      bool wrap,
+			      bool instant,
+			      bool onlysel);
 
 /** Encode the parameters needed to replace \c search with \c replace
  *  as a string that can be dispatched to the LyX core in a FuncRequest
@@ -48,20 +59,30 @@ docstring const replace2string(docstring const & replace,
 				 bool casesensitive,
 				 bool matchword,
 				 bool all,
-				 bool forward);
+				 bool forward,
+				 bool findnext = true,
+				 bool wrap = true,
+				 bool onlysel = false);
 
 /** Parse the string encoding of the find request that is found in
  *  \c ev.argument and act on it.
  * The string is encoded by \c find2string.
  * \return true if the string was found.
  */
-bool find(BufferView * bv, FuncRequest const & ev);
+bool lyxfind(BufferView * bv, FuncRequest const & ev);
+
+bool findOne(BufferView * bv, docstring const & searchstr,
+	     bool case_sens, bool whole, bool forward,
+	     bool find_del = true, bool check_wrap = false,
+	     bool const auto_wrap = false, bool instant = false,
+	     bool onlysel = false);
 
 /** Parse the string encoding of the replace request that is found in
  *  \c ev.argument and act on it.
  * The string is encoded by \c replace2string.
+ * \return whether we did anything
  */
-void replace(BufferView * bv, FuncRequest const &, bool has_deleted = false);
+bool lyxreplace(BufferView * bv, FuncRequest const &);
 
 /// find the next change in the buffer
 bool findNextChange(BufferView * bv);
@@ -69,12 +90,9 @@ bool findNextChange(BufferView * bv);
 /// find the previous change in the buffer
 bool findPreviousChange(BufferView * bv);
 
-/// find the change in the buffer
-/// \param next true to find the next change, otherwise the previous
-bool findChange(BufferView * bv, bool next);
+/// select change under the cursor
+bool selectChange(Cursor & cur, bool forward = true);
 
-// Hopefully, nobody will ever replace with something like this
-#define LYX_FR_NULL_STRING "__LYX__F&R__NULL__STRING__"
 
 class FindAndReplaceOptions {
 public:
@@ -84,31 +102,44 @@ public:
 		S_OPEN_BUFFERS,
 		S_ALL_MANUALS
 	} SearchScope;
+	typedef enum {
+		R_EVERYTHING,
+		R_ONLY_MATHS
+	} SearchRestriction;
 	FindAndReplaceOptions(
-		docstring const & search,
+		docstring const & find_buf_name,
 		bool casesensitive,
 		bool matchword,
 		bool forward,
 		bool expandmacros,
 		bool ignoreformat,
-		bool regexp,
-		docstring const & replace,
+		docstring const & repl_buf_name,
 		bool keep_case,
-		SearchScope scope = S_BUFFER
+		SearchScope scope = S_BUFFER,
+		SearchRestriction restr = R_EVERYTHING,
+		bool replace_all = false
 	);
-	FindAndReplaceOptions() {  }
-	docstring search;
-	bool casesensitive;
-	bool matchword;
-	bool forward;
-	bool expandmacros;
-	bool ignoreformat;
-	bool regexp;
-	docstring replace;
-	bool keep_case;
-	SearchScope scope;
+
+	FindAndReplaceOptions() {}
+
+	docstring find_buf_name;
+	bool casesensitive = false;
+	bool matchword = false;
+	bool forward = false;
+	bool matchAtStart = false;
+	bool expandmacros = false;
+	bool ignoreformat = false;
+	/// This is docstring() if no replace was requested
+	docstring repl_buf_name;
+	bool keep_case = false;
+	SearchScope scope = S_BUFFER;
+	SearchRestriction restr = R_EVERYTHING;
+	bool replace_all = false;
 };
 
+/// Set the formats that should be ignored
+void setIgnoreFormat(std::string const & type, bool value, bool fromUser = true);
+
 /// Write a FindAdvOptions instance to a stringstream
 std::ostringstream & operator<<(std::ostringstream & os, lyx::FindAndReplaceOptions const & opt);
 
@@ -116,8 +147,8 @@ std::ostringstream & operator<<(std::ostringstream & os, lyx::FindAndReplaceOpti
 std::istringstream & operator>>(std::istringstream & is, lyx::FindAndReplaceOptions & opt);
 
 /// Perform a FindAdv operation.
-bool findAdv(BufferView * bv, FindAndReplaceOptions const & opt);
-	
+bool findAdv(BufferView * bv, FindAndReplaceOptions & opt);
+
 /** Computes the simple-text or LaTeX export (depending on opt) of buf starting
  ** from cur and ending len positions after cur, if len is positive, or at the
  ** paragraph or innermost inset end if len is -1.
@@ -130,6 +161,7 @@ docstring stringifyFromForSearch(
 	DocIterator const & cur,
 	int len = -1);
 
+
 } // namespace lyx
 
 #endif // LYXFIND_H