X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flyxcursor.h;h=cc7cb9ef90b91f22d5755a4db3353a2b323314ca;hb=8d1c58af82d1fc356f470dff97878ab7c3e8a2fe;hp=a6ffefc9adbbe45f281fa2c4c2cb5a38abf0e616;hpb=7fa7d437404b2bb93bacedd41319e18955bc8d39;p=lyx.git

diff --git a/src/lyxcursor.h b/src/lyxcursor.h
index a6ffefc9ad..cc7cb9ef90 100644
--- a/src/lyxcursor.h
+++ b/src/lyxcursor.h
@@ -5,7 +5,7 @@
  *           LyX, The Document Processor
  * 	 
  *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2000 The LyX Team.
+ *           Copyright 1995-2001 The LyX Team.
  *
  * ====================================================== */
 
@@ -16,25 +16,25 @@
 #pragma interface
 #endif
 
-#include "lyxparagraph.h"
+#include "support/types.h"
 
-struct Row;
+class Paragraph;
+class Row;
 
 /** All these variables should be explained. Matthias?
  */
 class LyXCursor {
 public:
-	LyXCursor();
 	///
-	void par(LyXParagraph * p);
+	LyXCursor();
 	///
-	LyXParagraph * par();
+	void par(Paragraph * p);
 	///
-	LyXParagraph * par() const;
+	Paragraph * par() const;
 	///
-	void pos(LyXParagraph::size_type p);
+	void pos(lyx::pos_type p);
 	///
-	LyXParagraph::size_type pos() const;
+	lyx::pos_type pos() const;
 	///
 	void boundary(bool b);
 	///
@@ -54,14 +54,12 @@ public:
 	///
 	void row(Row * r);
 	///
-	Row * row();
-	///
 	Row * row() const;
 private:
 	/// The paragraph the cursor is in.
-	LyXParagraph * par_;
+	Paragraph * par_;
 	/// The position inside the paragraph
-	LyXParagraph::size_type pos_;
+	lyx::pos_type pos_;
 	///
 	bool boundary_;
 	///
@@ -90,4 +88,34 @@ bool operator!=(LyXCursor const & a, LyXCursor const & b)
 	return !(a == b);
 }
 
+///
+inline
+bool operator<(LyXCursor const & a, LyXCursor const & b) 
+{
+	// Can this be done in a nother way?
+	return (a.y() < b.y() && a.pos() < b.pos());
+}
+
+///
+inline
+bool operator>(LyXCursor const & a, LyXCursor const & b) 
+{
+	return b < a;
+}
+
+///
+inline
+bool operator>=(LyXCursor const & a, LyXCursor const & b)
+{
+	return !(a < b);
+}
+
+
+///
+inline
+bool operator<=(LyXCursor const & a, LyXCursor const & b)
+{
+	return !(a > b);
+}
+
 #endif