X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FCursorSlice.h;h=19a6e1f581f69a55deac74e540aed0bb979535c8;hb=fa2f219d928f7b07ee98cb499f78f7581b62dabc;hp=98d054dc4e23ea17c50e97202216212ed37e09d8;hpb=bc0a64efc3f423e5d21c0aaf3cb2e52c23d5510a;p=lyx.git

diff --git a/src/CursorSlice.h b/src/CursorSlice.h
index 98d054dc4e..19a6e1f581 100644
--- a/src/CursorSlice.h
+++ b/src/CursorSlice.h
@@ -4,12 +4,12 @@
  * 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 Matthias Ettrich
  * \author John Levon
- * \author André Pönitz
+ * \author André Pönitz
  * \author Dekel Tsur
- * \author Jürgen Vigna
+ * \author Jürgen Vigna
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -18,11 +18,9 @@
 #define CURSORSLICE_H
 
 #include "support/types.h"
+#include "support/strfwd.h"
 #include "insets/Inset.h"
 
-#include <cstddef>
-#include <iosfwd>
-
 
 namespace lyx {
 
@@ -58,6 +56,15 @@ public:
 	///
 	explicit CursorSlice(Inset &);
 
+	/// comparison operators.
+	//@{
+	friend bool operator==(CursorSlice const &, CursorSlice const &);
+	friend bool operator!=(CursorSlice const &, CursorSlice const &);
+	friend bool operator<(CursorSlice const &, CursorSlice const &);
+	friend bool operator>(CursorSlice const &, CursorSlice const &);
+	friend bool operator<=(CursorSlice const &, CursorSlice const &);
+	//@}
+
 	/// the current inset
 	Inset & inset() const { return *inset_; }
 	/// return the cell this cursor is in
@@ -103,13 +110,9 @@ public:
 	/// texted specific stuff
 	///
 	/// returns text corresponding to this position
-	Text * text() { return inset_->getText(idx_); }
-	/// returns text corresponding to this position
-	Text const * text() const { return inset_->getText(idx_); }
+	Text * text() const { return inset_->getText(idx_); }
 	/// paragraph in this cell
-	Paragraph & paragraph();
-	/// paragraph in this cell
-	Paragraph const & paragraph() const;
+	Paragraph & paragraph() const;
 
 	///
 	/// mathed specific stuff
@@ -125,6 +128,10 @@ public:
 	void forwardPos();
 	/// move to previous position
 	void backwardPos();
+	/// move to next cell
+	void forwardIdx();
+	/// move to previous cell
+	void backwardIdx();
 	/// are we at the end of this slice
 	bool at_end() const;
 	/// are we at the start of this slice
@@ -152,23 +159,10 @@ private:
 	idx_type idx_;
 	/// paragraph in this cell (used by texted)
 	pit_type pit_;
-	/// true if 'pit' was properly initialized
-	bool pit_valid_;
 	/// position in this cell
 	pos_type pos_;
 };
 
-/// test for equality
-bool operator==(CursorSlice const &, CursorSlice const &);
-/// test for inequality
-bool operator!=(CursorSlice const &, CursorSlice const &);
-/// test for order
-bool operator<(CursorSlice const &, CursorSlice const &);
-/// test for order
-bool operator>(CursorSlice const &, CursorSlice const &);
-/// test for order
-bool operator<=(CursorSlice const &, CursorSlice const &);
-
 
 } // namespace lyx