X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathDots.cpp;h=63c54c950e03d96603eac45bbe4f8caca1af9b77;hb=3800036b2a376c3ce808386eda0568f2f627d2d1;hp=fa93e4bb924193d80e18819360d1495f55af1661;hpb=137158532b1ac0cde1557226ee486b3fda39b545;p=lyx.git

diff --git a/src/mathed/InsetMathDots.cpp b/src/mathed/InsetMathDots.cpp
index fa93e4bb92..63c54c950e 100644
--- a/src/mathed/InsetMathDots.cpp
+++ b/src/mathed/InsetMathDots.cpp
@@ -4,7 +4,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -12,17 +12,21 @@
 #include <config.h>
 
 #include "InsetMathDots.h"
+
+#include "Dimension.h"
+#include "LaTeXFeatures.h"
 #include "MathStream.h"
 #include "MathSupport.h"
 #include "MathParser.h"
+#include "MetricsInfo.h"
 
 #include "frontends/FontMetrics.h"
-
+#include "support/lassert.h"
 
 namespace lyx {
 
 InsetMathDots::InsetMathDots(latexkeys const * key)
-	: key_(key)
+	: dh_(0), key_(key)
 {}
 
 
@@ -34,36 +38,26 @@ Inset * InsetMathDots::clone() const
 
 void InsetMathDots::metrics(MetricsInfo & mi, Dimension & dim) const
 {
-	dim = theFontMetrics(mi.base.font).dimension('M');
+	dim = theFontMetrics(mi.base.font).dimension('X');
 	dh_ = 0;
 	if (key_->name == "cdots" || key_->name == "dotsb"
 			|| key_->name == "dotsm" || key_->name == "dotsi")
 		dh_ = dim.asc / 2;
-	else if (key_->name == "dotsc")
-		dh_ = dim.asc / 4;
-	else if (key_->name == "vdots") {
-		dim.wid = (dim.wid / 2) + 1;
-		dh_ = dim.asc;
-	}
-	else if (key_->name == "ddots")
+	else if (key_->name == "ddots" || key_->name == "adots"
+			|| key_->name == "iddots" || key_->name == "vdots")
 		dh_ = dim.asc;
-	// Cache the inset dimension. 
-	setDimCache(mi, dim);
 }
 
 
-void InsetMathDots::draw(PainterInfo & pain, int x, int y) const
+void InsetMathDots::draw(PainterInfo & pi, int x, int y) const
 {
-	Dimension const dim = dimension(*pain.base.bv);
-	mathed_draw_deco(pain, x + 2, y - dh_, dim.width() - 2, dim.ascent(),
-		key_->name);
-	if (key_->name == "vdots" || key_->name == "ddots")
-		++x;
-	if (key_->name != "vdots")
+	Dimension const dim = dimension(*pi.base.bv);
+	if (key_->name == "adots" || key_->name == "iddots")
 		--y;
-	mathed_draw_deco(pain, x + 2, y - dh_, dim.width() - 2, dim.ascent(),
-		key_->name);
-	setPosCache(pain, x, y);
+	else if (key_->name == "vdots")
+		x += (dim.width() - 2) / 2;
+	mathed_draw_deco(pi, x + 1, y - dh_, dim.width() - 2, dim.ascent(),
+			key_->name);
 }
 
 
@@ -73,4 +67,67 @@ docstring InsetMathDots::name() const
 }
 
 
+void InsetMathDots::validate(LaTeXFeatures & features) const
+{
+	if (!key_->required.empty())
+		features.require(key_->required);
+}
+
+
+void InsetMathDots::mathmlize(MathMLStream & ms) const
+{
+	// which symbols we support is decided by what is listed in
+	// lib/symbols as generating a dots inset
+	docstring const & n = key_->name;
+	std::string ent;
+	if (ms.xmlMode()) {
+		if (n == "dots" || n == "dotsc" || n == "dotso" || n == "ldots")
+			ent = "&#x2026;";
+		else if (n == "adots" || n == "iddots")
+			ent = "&#x22F0;";
+		else if (n == "cdots" || n == "dotsb" || n == "dotsi" || n == "dotsm")
+			ent = "&#x22EF;";
+		else if (n == "ddots")
+			ent = "&#x22F1;";
+		else if (n == "vdots")
+			ent = "&#x22EE;";
+		else LASSERT(false, ent = "&#x2026;");
+	} else {
+		if (n == "dots" || n == "dotsc" || n == "dotso" || n == "ldots")
+			ent = "&hellip;";
+		else if (n == "adots" || n == "iddots")
+			ent = "&utdot;";
+		else if (n == "cdots" || n == "dotsb" || n == "dotsi" || n == "dotsm")
+			ent = "&ctdot;";
+		else if (n == "ddots")
+			ent = "&dtdot;";
+		else if (n == "vdots")
+			ent = "&vellip;";
+		else LASSERT(false, ent = "&hellip;");
+	}
+	ms << MTagInline("mi") << from_ascii(ent) << ETagInline("mi");
+}
+
+
+void InsetMathDots::htmlize(HtmlStream & os) const
+{
+	// which symbols we support is decided by what is listed in
+	// lib/symbols as generating a dots inset
+	docstring const & n = key_->name;
+	std::string ent;
+	if (n == "dots" || n == "dotsc" || n == "dotso" || n == "ldots")
+		ent = "&#x02026;";
+	else if (n == "adots" || n == "iddots")
+		ent = "&#x022F0;";
+	else if (n == "cdots" || n == "dotsb" || n == "dotsi" || n == "dotsm")
+		ent = "&#x022EF;";
+	else if (n == "ddots")
+		ent = "&#x022F1;";
+	else if (n == "vdots")
+		ent = "&#x022EE;";
+	else
+		LASSERT(false, ent = "#x02026;");
+	os << from_ascii(ent);
+}
+
 } // namespace lyx