* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include "InsetMathFontOld.h"
#include "MathData.h"
-#include "MathStream.h"
#include "MathParser.h"
+#include "MathStream.h"
+#include "MathSupport.h"
#include "MetricsInfo.h"
#include <ostream>
namespace lyx {
-InsetMathFontOld::InsetMathFontOld(latexkeys const * key)
- : InsetMathNest(1), key_(key)
+InsetMathFontOld::InsetMathFontOld(Buffer * buf, latexkeys const * key)
+ : InsetMathNest(buf, 1), key_(key), current_mode_(TEXT_MODE)
{
//lock(true);
}
void InsetMathFontOld::metrics(MetricsInfo & mi, Dimension & dim) const
{
- FontSetChanger dummy(mi.base, key_->name.c_str());
+ current_mode_ = isTextFont(from_ascii(mi.base.fontname))
+ ? TEXT_MODE : MATH_MODE;
+
+ docstring const font = current_mode_ == MATH_MODE
+ ? "math" + key_->name : "text" + key_->name;
+
+ // When \cal is used in text mode, the font is not changed
+ bool really_change_font = font != "textcal";
+
+ FontSetChanger dummy(mi.base, font, really_change_font);
cell(0).metrics(mi, dim);
metricsMarkers(dim);
}
void InsetMathFontOld::draw(PainterInfo & pi, int x, int y) const
{
- FontSetChanger dummy(pi.base, key_->name.c_str());
+ current_mode_ = isTextFont(from_ascii(pi.base.fontname))
+ ? TEXT_MODE : MATH_MODE;
+
+ docstring const font = current_mode_ == MATH_MODE
+ ? "math" + key_->name : "text" + key_->name;
+
+ // When \cal is used in text mode, the font is not changed
+ bool really_change_font = font != "textcal";
+
+ FontSetChanger dummy(pi.base, font, really_change_font);
cell(0).draw(pi, x + 1, y);
drawMarkers(pi, x, y);
}