X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FCursor.h;h=a0f5ec14bf14f4ac434163f7690f6e264bbe17b6;hb=8fd223146b02c83fbe78ff361590c9578a7d0454;hp=4ca5f3108d928f66e88a0c43520334b26172c243;hpb=96692bdbb0189b71803e83dbb18a2e3f006e7bf5;p=lyx.git

diff --git a/src/Cursor.h b/src/Cursor.h
index 4ca5f3108d..a0f5ec14bf 100644
--- a/src/Cursor.h
+++ b/src/Cursor.h
@@ -95,8 +95,6 @@ public:
 protected:
 	/// the anchor position
 	DocIterator anchor_;
-	///
-	mutable DispatchResult disp_;
 	/// do we have a selection?
 	bool selection_;
 	/// are we on the way to get one?
@@ -218,6 +216,9 @@ public:
 	bool macromode() const { return macromode_; }
 	/// are we entering a macro name?
 	bool & macromode() { return macromode_; }
+
+	/// returns true when all insets in cursor stack are in cache
+	bool inCoordCache() const;
 	/// returns x,y position
 	void getPos(int & x, int & y) const;
 	/// return logical positions between which the cursor is situated
@@ -225,7 +226,7 @@ public:
 	 * If the cursor is at the edge of a row, the position which is "over the 
 	 * edge" will be returned as -1.
 	 */
-	void getSurroundingPos(pos_type & left_pos, pos_type & right_pos);
+	void getSurroundingPos(pos_type & left_pos, pos_type & right_pos) const;
 	/// the row in the paragraph we're in
 	Row const & textRow() const;
 
@@ -538,10 +539,11 @@ public:
 
 
 /**
- * Notifies all insets which appear in old, but not in cur. And then
- * notify all insets which appear in cur, but not in old.
- * Make sure that the cursor old is valid, i.e. all inset pointers
- * point to valid insets! Use Cursor::fixIfBroken if necessary.
+ * Notifies all insets which appear in \c old, but not in \c cur. And then
+ * notify all insets which appear in \c cur, but not in \c old.
+ * \returns true if cursor is now invalid, e.g. if some insets in
+ *   higher cursor slices of \c old do not exist anymore. In this case
+ *   it may be necessary to use Use Cursor::fixIfBroken.
  */
 bool notifyCursorLeavesOrEnters(Cursor const & old, Cursor & cur);