X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathNest.cpp;h=ecd823063e092fc357c7b9a4075c16623852671f;hb=02e82157ec583c3900e359de86be79fac6512387;hp=87b7f42d293946424d76d5102d85c675b9b9239c;hpb=4b64aaf4ce026aacce02cfda58dcb1cd954f4adb;p=lyx.git

diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 87b7f42d29..ecd823063e 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -48,10 +48,12 @@
 #include "Encoding.h"
 #include "FuncRequest.h"
 #include "FuncStatus.h"
+#include "LaTeXFeatures.h"
 #include "LyX.h"
 #include "LyXRC.h"
 #include "MetricsInfo.h"
 #include "OutputParams.h"
+#include "TexRow.h"
 #include "Text.h"
 
 #include "frontends/Application.h"
@@ -251,8 +253,7 @@ bool InsetMathNest::idxLast(Cursor & cur) const
 void InsetMathNest::dump() const
 {
 	odocstringstream oss;
-	TexRow texrow(false);
-	otexrowstream ots(oss,texrow);
+	otexrowstream ots(oss);
 	WriteStream os(ots);
 	os << "---------------------------------------------\n";
 	write(os);
@@ -264,14 +265,13 @@ void InsetMathNest::dump() const
 }
 
 
-void InsetMathNest::draw(PainterInfo & pi, int x, int y) const
+void InsetMathNest::draw(PainterInfo &, int, int) const
 {
 #if 0
 	if (lock_)
 		pi.pain.fillRectangle(x, y - ascent(), width(), height(),
 					Color_mathlockbg);
 #endif
-	setPosCache(pi, x, y);
 }
 
 
@@ -406,9 +406,21 @@ void InsetMathNest::latex(otexstream & os, OutputParams const & runparams) const
 	WriteStream wi(os, runparams.moving_arg, true,
 			runparams.dryrun ? WriteStream::wsDryrun : WriteStream::wsDefault,
 			runparams.encoding);
+	wi.strikeoutMath(runparams.inDeletedInset
+			 && (!LaTeXFeatures::isAvailable("dvipost")
+				|| (runparams.flavor != OutputParams::LATEX
+			            && runparams.flavor != OutputParams::DVILUATEX)));
+	if (runparams.inulemcmd) {
+		wi.ulemCmd(WriteStream::UNDERLINE);
+		if (runparams.local_font) {
+			FontInfo f = runparams.local_font->fontInfo();
+			if (f.strikeout() == FONT_ON)
+				wi.ulemCmd(WriteStream::STRIKEOUT);
+		}
+	}
 	wi.canBreakLine(os.canBreakLine());
-	Changer dummy = wi.changeRowEntry(os.texrow().textEntry(runparams.lastid,
-	                                                        runparams.lastpos));
+	Changer dummy = wi.changeRowEntry(TexRow::textEntry(runparams.lastid,
+	                                                    runparams.lastpos));
 	write(wi);
 	// Reset parbreak status after a math inset.
 	os.lastChar(0);
@@ -1856,7 +1868,7 @@ bool InsetMathNest::interpretChar(Cursor & cur, char_type const c)
 			cur.niceInsert(createInsetMath("sim", buf));
 			return true;
 		}
-		if (currentMode() == InsetMath::MATH_MODE && !isAsciiOrMathAlpha(c)) {
+		if (currentMode() == InsetMath::MATH_MODE && Encodings::isUnicodeTextOnly(c)) {
 			MathAtom at = createInsetMath("text", buf);
 			at.nucleus()->cell(0).push_back(MathAtom(new InsetMathChar(c)));
 			cur.niceInsert(at);