X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FCursorSlice.h;h=d703cb4b3479ac3198c26ea3ed2df0dfaeb82f32;hb=f7be88ce4c2bbc10c4691e614a54fca427a2e8fb;hp=ba0b0e5974d5078a460ea1ac97bf06e888e181b4;hpb=c0d2633b8c96d357f26767e2e291b51b0fd752f6;p=lyx.git

diff --git a/src/CursorSlice.h b/src/CursorSlice.h
index ba0b0e5974..d703cb4b34 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 {
 
@@ -40,11 +38,11 @@ class Paragraph;
 
 class CursorSlice {
 public:
-	/// Those needs inset_ access.
-	///@{
+	/// \name Those needs inset_ access.
+	//@{
 	friend class DocIterator;
 	friend class StableDocIterator;
-	///@}
+	//@}
 
 	/// type for cell number in inset
 	typedef size_t idx_type;
@@ -58,6 +56,15 @@ public:
 	///
 	explicit CursorSlice(Inset &);
 
+	/// \name 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
@@ -121,6 +128,14 @@ 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 the cell
+	bool at_cell_end() const;
+	/// are we at the start of the cell
+	bool at_cell_begin() const;
 	/// are we at the end of this slice
 	bool at_end() const;
 	/// are we at the start of this slice
@@ -148,23 +163,10 @@ 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