white space -> tabs

[lyx.git] / src / bufferview_funcs.h

diff --git a/src/bufferview_funcs.h b/src/bufferview_funcs.h
index 0d27e4650ac9958e7be378c439f3f9f544ed53a5..161ed4a5ef6805355ef1529e7afc24b3f181691f 100644 (file)
--- a/src/bufferview_funcs.h
+++ b/src/bufferview_funcs.h
@@ -1,52 +1,75 @@
 // -*- C++ -*-
-/* This file is part of
- * ======================================================
+/**
+ * \file bufferview_funcs.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *           LyX, The Document Processor
+ * \author Lars Gullik Bjønnes
+ * \author Jean-Marc Lasgouttes
+ * \author Angus Leeming
  *
- *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2001 The LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
 
 #ifndef BUFFERVIEW_FUNCS_H
 #define BUFFERVIEW_FUNCS_H
 
-#include "LString.h"
+#include <string>
+#include <vector>
+
+namespace lyx {
 
+class Point;
 class BufferView;
-class LyXFont;
-class LyXText;
-
-///
-extern void emph(BufferView *);
-///
-extern void bold(BufferView *);
-///
-extern void noun(BufferView *);
-///
-extern void lang(BufferView *, string const &);
-///
-extern void number(BufferView *);
-///
-extern void tex(BufferView *);
-///
-extern void changeDepth(BufferView *, LyXText *, int);
-///
-extern void code(BufferView *);
-///
-extern void sans(BufferView *);
-///
-extern void roman(BufferView *);
-///
-extern void styleReset(BufferView *);
-///
-extern void underline(BufferView *);
-///
-extern void fontSize(BufferView *, string const &);
-/// Returns the current font and depth as a message.
-extern string const currentState(BufferView *);
-///
-extern void toggleAndShow(BufferView *, LyXFont const &,
-                         bool toggleall = true);
+class DocIterator;
+class Inset_code;
+class Font;
+
+namespace bv_funcs {
+
+/// Set \param data using \param font and \param toggle. Return success.
+bool font2string(Font const & font, bool toggle, std::string & data);
+
+/// Set \param font and \param toggle using \param data. Return success.
+bool string2font(std::string const & data, Font & font, bool & toggle);
+
+/** Returns the current freefont, encoded as a std::string to be passed to the
+ *  frontends.
+ */
+std::string const freefont2string();
+
+Point getPos(BufferView const & bv, DocIterator const & dit, bool boundary);
+
+enum CurStatus {
+       CUR_INSIDE,
+       CUR_ABOVE,
+       CUR_BELOW
+};
+
+
+CurStatus status(BufferView const * bv, DocIterator const & dit);
+
+
+Point coordOffset(BufferView const & bv, DocIterator const & dit, bool boundary);
+
+/// Moves cursor to the next inset with one of the given codes.
+void gotoInset(BufferView * bv, std::vector<Inset_code> const & codes,
+              bool same_content);
+
+/// Moves cursor to the next inset with given code.
+void gotoInset(BufferView * bv, Inset_code code, bool same_content);
+
+/// Looks for next inset with one of the the given code
+bool findInset(DocIterator & dit, std::vector<Inset_code> const & codes,
+              bool same_content);
+
+/// Looks for next inset with the given code
+void findInset(DocIterator & dit, Inset_code code, bool same_content);
+
+
+} // namespace bv_funcs
+
+
+} // namespace lyx
+
 #endif