From 0777d41fefe7dfdc8caa470b8a97aa9e737ebb53 Mon Sep 17 00:00:00 2001
From: Michael Schmitt <michael.schmitt@teststep.org>
Date: Thu, 23 Nov 2006 18:59:05 +0000
Subject: [PATCH] 	* insets/inset.h: 	* rowpainter.C: visualize
 deleted/inserted end-of-par characters (change tracking)

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16017 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/insets/inset.h |  2 +-
 src/rowpainter.C   | 18 ++++++++++++++++--
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/insets/inset.h b/src/insets/inset.h
index e7f4ea68f6..7832a32017 100644
--- a/src/insets/inset.h
+++ b/src/insets/inset.h
@@ -30,7 +30,7 @@ public:
 	///
 	enum {
 		///
-		TEXT_TO_INSET_OFFSET = 2
+		TEXT_TO_INSET_OFFSET = 4
 	};
 
 	///
diff --git a/src/rowpainter.C b/src/rowpainter.C
index fdb3450e64..1c2f53bb23 100644
--- a/src/rowpainter.C
+++ b/src/rowpainter.C
@@ -637,7 +637,21 @@ void RowPainter::paintLast()
 	bool const is_rtl = text_.isRTL(*bv_.buffer(), par_);
 	int const endlabel = getEndLabel(pit_, text_.paragraphs());
 
+	// paint imaginary end-of-paragraph character
+
+	if (par_.isInserted(par_.size()) || par_.isDeleted(par_.size())) {
+		FontMetrics const & fm = theFontMetrics(bv_.buffer()->params().getFont());
+		int const length = fm.maxAscent() / 2;
+		LColor::color col = par_.isInserted(par_.size()) ? LColor::newtext : LColor::strikeout;
+		
+		pain_.line(x_ + 1, yo_ + 2, x_ + 1, yo_ + 2 - length, col,
+		           Painter::line_solid, Painter::line_thick);
+		pain_.line(x_ + 1 - length, yo_ + 2, x_ + 1, yo_ + 2, col,
+		           Painter::line_solid, Painter::line_thick);
+	}
+
 	// draw an endlabel
+
 	switch (endlabel) {
 	case END_LABEL_BOX:
 	case END_LABEL_FILLED_BOX: {
@@ -936,9 +950,9 @@ void paintPar
 			rp.paintChangeBar();
 			if (rit == rb)
 				rp.paintFirst();
+			rp.paintText();
 			if (rit + 1 == re)
 				rp.paintLast();
-			rp.paintText();
 		}
 		y += rit->descent();
 		// Restore, see above
@@ -1020,7 +1034,7 @@ void paintTextInset(LyXText const & text, PainterInfo & pi, int x, int y)
 //	lyxerr << "  paintTextInset: y: " << y << endl;
 
 	y -= text.getPar(0).ascent();
-	// This flag can not be set from within same inset:
+	// This flag cannot be set from within same inset:
 	bool repaintAll = refreshInside;
 	for (int pit = 0; pit < int(text.paragraphs().size()); ++pit) {
 		y += text.getPar(pit).ascent();