From: André Pönitz <poenitz@gmx.net>
Date: Mon, 4 Nov 2002 11:53:28 +0000 (+0000)
Subject: size_type size  -> difference_type diff  in adjust()
X-Git-Tag: 1.6.10~18030
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=d5418105667b24b2c2b579a3a4cd99d5215bbdc7;p=features.git

size_type size  -> difference_type diff  in adjust()


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5575 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/math_cursor.C b/src/mathed/math_cursor.C
index b38fdab121..250e296690 100644
--- a/src/mathed/math_cursor.C
+++ b/src/mathed/math_cursor.C
@@ -666,12 +666,12 @@ MathCursor::pos_type MathCursor::pos() const
 }
 
 
-void MathCursor::adjust(pos_type from, size_type size)
+void MathCursor::adjust(pos_type from, difference_type diff)
 {
 	if (cursor().pos_ > from)
-		cursor().pos_ += size;
+		cursor().pos_ += diff;
 	if (Anchor_.back().pos_ > from)
-		Anchor_.back().pos_ += size;
+		Anchor_.back().pos_ += diff;
 	// just to be on the safe side
 	// theoretically unecessary
 	normalize();
diff --git a/src/mathed/math_cursor.h b/src/mathed/math_cursor.h
index 722beac95c..99c6018729 100644
--- a/src/mathed/math_cursor.h
+++ b/src/mathed/math_cursor.h
@@ -46,6 +46,8 @@ class MathCursor {
 public:
 	/// short of anything else reasonable
 	typedef MathInset::size_type       size_type;
+	/// type for column numbers
+	typedef MathArray::difference_type difference_type;
 	/// type for cursor positions within a cell
 	typedef MathInset::pos_type        pos_type;
 	/// type for cell indices
@@ -114,8 +116,8 @@ public:
 	void popToEnclosingHull();
 	/// go up to the hull inset
 	void popToHere(MathInset const * p);
-	/// adjust position after deletion/insertion
-	void adjust(pos_type from, size_type size);
+	/// adjust anchor position after deletions/insertions
+	void adjust(pos_type from, difference_type diff);
 	///
 	InsetFormulaBase * formula() const;
 	/// current offset in the current cell
@@ -273,7 +275,7 @@ private:
 	/// the name of the macro we are currently inputting
 	string macroName() const;
 	/// where in the curent cell does the macro name start?
-	MathInset::difference_type macroNamePos() const;
+	difference_type macroNamePos() const;
 	/// can we enter the inset?
 	bool openable(MathAtom const &, bool selection) const;
 	/// write access to cursor cell position