X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxfind.h;h=f9b45357e452b3087a684be8faff921da295c6a0;hb=e54ae72e5fac6f750c3f7972c74bb42b57f3a049;hp=37509ef0a2ca4503ddc22742bad3087f03387a2c;hpb=f88cee29f6737f5eb6623e5e6cbdbf3ec0bbaedd;p=lyx.git

diff --git a/src/lyxfind.h b/src/lyxfind.h
index 37509ef0a2..f9b45357e4 100644
--- a/src/lyxfind.h
+++ b/src/lyxfind.h
@@ -1,32 +1,62 @@
+// -*- C++ -*-
+/**
+ * \file lyxfind.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Lars Gullik Bjønnes
+ * \author John Levon
+ * \author Jürgen Vigna
+ * \author Alfredo Braunstein
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
 #ifndef LYXFIND_H
 #define LYXFIND_H
 
-#ifdef __GNUG__
-#pragma interface
-#endif
+#include "support/docstring.h"
 
-#include "LString.h"
-#include "lyxparagraph.h"
+namespace lyx {
 
 class BufferView;
-
-int LyXReplace(BufferView * bv, string const &, string const &,
-	       bool const &, bool const &, bool const &, bool const & = false);
-
-bool LyXFind(BufferView * bv, string const &, bool const &, bool const &,
-	     bool const &);
-
-/// returns true if the specified string is at the specified  position
-bool IsStringInText(LyXParagraph * par, LyXParagraph::size_type pos,
-		    string const & str, bool const & = true,
-		    bool const & = false);
-
-/// if the string is found: return true and set the cursor to the new position
-bool SearchForward(BufferView *, string const & str, bool const & = true, 
-		   bool const & = false);
-///
-bool SearchBackward(BufferView *, string const & str, bool const & = true, 
-		    bool const & = false);
-
-
-#endif
+class FuncRequest;
+class Text;
+
+/** Encode the parameters needed to find \c search as a string
+ *  that can be dispatched to the LyX core in a FuncRequest wrapper.
+ */
+docstring const find2string(docstring const & search,
+			      bool casesensitive,
+			      bool matchword,
+			      bool forward);
+
+/** 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
+ *  wrapper.
+ */
+docstring const replace2string(docstring const & search,
+				 docstring const & replace,
+				 bool casesensitive,
+				 bool matchword,
+				 bool all,
+				 bool forward);
+
+/** 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.
+ */
+void find(BufferView * bv, FuncRequest const & ev);
+
+/** 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.
+ */
+void replace(BufferView * bv, FuncRequest const &, bool has_deleted = false);
+
+/// find the next change in the buffer
+bool findNextChange(BufferView * bv);
+
+} // namespace lyx
+
+#endif // LYXFIND_H