EmbeddedObjects.lyx, Math.lyx, UserGuide.lyx: Spanish translation updates by Ignacio

[lyx.git] / src / lyxfind.h

diff --git a/src/lyxfind.h b/src/lyxfind.h
index 0e4887bf3f6c005d6b36d9b8d367dc86ef5d3841..e755efbd1548a585dc47be8043679c009cbb1a94 100644 (file)
--- a/src/lyxfind.h
+++ b/src/lyxfind.h
@@ -4,10 +4,11 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  * \author John Levon
- * \author Jürgen Vigna
+ * \author Jürgen Vigna
  * \author Alfredo Braunstein
+ * \author Tommaso Cucinotta
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -15,20 +16,25 @@
 #ifndef LYXFIND_H
 #define LYXFIND_H
 
-#include "support/types.h"
+#include "support/strfwd.h"
 
-#include <string>
+// FIXME
+#include "support/docstring.h"
 
 namespace lyx {
 
+
+
+class Buffer;
 class BufferView;
+class DocIterator;
 class FuncRequest;
-class LyXText;
+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.
  */
-std::string const find2string(std::string const & search,
+docstring const find2string(docstring const & search,
                              bool casesensitive,
                              bool matchword,
                              bool forward);
@@ -37,8 +43,8 @@ std::string const find2string(std::string const & search,
  *  as a string that can be dispatched to the LyX core in a FuncRequest
  *  wrapper.
  */
-std::string const replace2string(std::string const & search,
-                                std::string const & replace,
+docstring const replace2string(docstring const & search,
+                                docstring const & replace,
                                 bool casesensitive,
                                 bool matchword,
                                 bool all,
@@ -47,18 +53,61 @@ std::string const replace2string(std::string const & search,
 /** 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.
  */
-void find(BufferView * bv, FuncRequest const & ev);
+bool 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 &);
+void replace(BufferView * bv, FuncRequest const &, bool has_deleted = false);
 
 /// find the next change in the buffer
 bool findNextChange(BufferView * bv);
 
+class FindAdvOptions {
+public:
+  FindAdvOptions(
+                 docstring const & search,
+                 bool casesensitive,
+                 bool matchword,
+                 bool forward,
+                 bool expandmacros,
+                 bool ignoreformat,
+                 bool regexp);
+  FindAdvOptions() {}
+  docstring search;
+  bool casesensitive;
+  bool matchword;
+  bool forward;
+  bool expandmacros;
+  bool ignoreformat;
+  bool regexp;
+};
+
+/// Write a FindAdvOptions instance to a stringstream
+std::ostringstream & operator<<(std::ostringstream & os, lyx::FindAdvOptions const & opt);
+
+/// Read a FindAdvOptions instance from a stringstream
+std::istringstream & operator>>(std::istringstream & is, lyx::FindAdvOptions & opt);
+
+/// Dispatch a LFUN_WORD_FINDADV command request
+void findAdv(BufferView * bv, FuncRequest const & ev);
+
+/// Perform a FindAdv operation.
+bool findAdv(BufferView * bv, FindAdvOptions const & 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.
+ **
+ ** This is useful for computing opt.search from the SearchAdvDialog controller (ControlSearchAdv).
+ ** Ideally, this should not be needed, and the opt.search field should become a Text const &.
+ **/
+docstring stringifyFromForSearch(FindAdvOptions const & opt,
+    Buffer const & buf, DocIterator const & cur, int len = -1);
+
 } // namespace lyx
 
 #endif // LYXFIND_H