#include "InsetMathSize.h"
+#include "LaTeXFeatures.h"
#include "MathData.h"
#include "MathParser.h"
#include "MathStream.h"
+#include "output_xhtml.h"
#include "support/convert.h"
+#include "support/gettext.h"
+#include "support/lstrings.h"
+#include <string>
#include <ostream>
+using namespace lyx::support;
+using namespace std;
namespace lyx {
}
+// From the MathML documentation:
+// MathML uses two attributes, displaystyle and scriptlevel, to control
+// orthogonal presentation features that TeX encodes into one "style"
+// attribute with values \displaystyle, \textstyle, \scriptstyle, and
+// \scriptscriptstyle. The corresponding values of displaystyle and scriptlevel
+// for those TeX styles would be "true" and "0", "false" and "0", "false" and "1",
+// and "false" and "2", respectively.
+void InsetMathSize::mathmlize(MathStream & ms) const
+{
+ string const & name = to_utf8(key_->name);
+ bool dispstyle = (name == "displaystyle");
+ int scriptlevel = 0;
+ if (name == "scriptstyle")
+ scriptlevel = 1;
+ else if (name == "scriptscriptstyle")
+ scriptlevel = 2;
+ stringstream attrs;
+ attrs << "displaystyle='" << (dispstyle ? "true" : "false")
+ << "' scriptlevel='" << scriptlevel << "'";
+ ms << MTag("mstyle", attrs.str()) << ">"
+ << cell(0) << ETag("mstyle");
+}
+
+
+void InsetMathSize::htmlize(HtmlStream & os) const
+{
+ string const & name = to_utf8(key_->name);
+ os << MTag("span", "class='" + name + "'")
+ << cell(0) << ETag("span");
+}
+
+
void InsetMathSize::normalize(NormalStream & os) const
{
os << '[' << key_->name << ' ' << cell(0) << ']';
void InsetMathSize::infoize(odocstream & os) const
{
- os << "Size: " << key_->name;
+ os << bformat(_("Size: %1$s"), key_->name);
}
+void InsetMathSize::validate(LaTeXFeatures & features) const
+{
+ if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet(
+ "span.displaystyle, span.textstyle{font-size: normal;}\n"
+ "span.scriptstyle {font-size: small;}\n"
+ "span.scriptscriptstyle {font-size: x-small;}");
+ InsetMathNest::validate(features);
+}
+
} // namespace lyx