From 0fdd672d647f8db767707a14f8483224721f9f70 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20P=C3=B6nitz?= <poenitz@gmx.net>
Date: Thu, 1 Aug 2002 11:48:53 +0000
Subject: [PATCH] no special treatment for scriptinsets

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4826 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/math_cursor.C      | 6 ++++--
 src/mathed/math_fontinset.C   | 6 +++++-
 src/mathed/math_scriptinset.C | 9 +++++----
 3 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/src/mathed/math_cursor.C b/src/mathed/math_cursor.C
index aebf2fa504..1eb3180096 100644
--- a/src/mathed/math_cursor.C
+++ b/src/mathed/math_cursor.C
@@ -189,8 +189,6 @@ bool MathCursor::inNucleus() const
 
 bool MathCursor::posLeft()
 {
-	if (inNucleus())
-		return false;
 	if (pos() == 0)
 		return false;
 	--pos();
@@ -454,6 +452,7 @@ void MathCursor::backspace()
 		return;
 	}
 
+/*
 	if (prevAtom()->asScriptInset()) {
 		// simply enter nucleus
 		left();
@@ -465,6 +464,7 @@ void MathCursor::backspace()
 		if (pos() == 1) {
 		}
 	}
+*/
 
 	--pos();
 	plainErase();
@@ -493,6 +493,7 @@ void MathCursor::erase()
 		return;
 	}
 
+/*
 	// if we are standing in front of a script inset, grab item before us and
 	// move it into nucleus
 	// and remove first thing.
@@ -513,6 +514,7 @@ void MathCursor::erase()
 		}
 		return;
 	}
+*/
 
 	plainErase();
 }
diff --git a/src/mathed/math_fontinset.C b/src/mathed/math_fontinset.C
index 4283014d81..ef7cdb7393 100644
--- a/src/mathed/math_fontinset.C
+++ b/src/mathed/math_fontinset.C
@@ -31,7 +31,11 @@ MathInset * MathFontInset::clone() const
 
 MathInset::mode_type MathFontInset::currentMode() const
 {
-	return key_->extra == "mathmode" ? MATH_MODE : TEXT_MODE;
+	if (key_->extra == "mathmode")
+		return MATH_MODE;
+	if (key_->extra == "textmode")
+		return TEXT_MODE;
+	return UNDECIDED_MODE;
 }
 
 
diff --git a/src/mathed/math_scriptinset.C b/src/mathed/math_scriptinset.C
index eeccab358e..10223d75b1 100644
--- a/src/mathed/math_scriptinset.C
+++ b/src/mathed/math_scriptinset.C
@@ -60,7 +60,7 @@ MathScriptInset * MathScriptInset::asScriptInset()
 bool MathScriptInset::idxFirst(idx_type & idx, pos_type & pos) const
 {
 	idx = 2;
-	pos = nuc().size();
+	pos = 0;
 	return true;
 }
 
@@ -202,7 +202,7 @@ void MathScriptInset::metrics(MathMetricsInfo & mi) const
 	}
 	dim_.a = dy1() + (hasUp() ? up().ascent() : 0);
 	dim_.d = dy0() + (hasDown() ? down().descent() : 0);
-	metricsMarkers();
+	metricsMarkers2();
 }
 
 
@@ -217,7 +217,7 @@ void MathScriptInset::draw(MathPainterInfo & pi, int x, int y) const
 		up().draw(pi, x + dx1(), y - dy1());
 	if (hasDown())
 		down().draw(pi, x + dx0(), y + dy0());
-	drawMarkers(pi, x, y);
+	drawMarkers2(pi, x, y);
 }
 
 
@@ -460,6 +460,7 @@ void MathScriptInset::octavize(OctaveStream & os) const
 
 void MathScriptInset::infoize(std::ostream & os) const
 {
+	os << "Scripts";
 	if (limits_)
-		os << (limits_ == 1 ? "Displayed limits" : "Inlined limits");
+		os << (limits_ == 1 ? ", Displayed limits" : ", Inlined limits");
 }