InsetMathColor::InsetMathColor(Buffer * buf, bool oldstyle, ColorCode color)
: InsetMathNest(buf, 1), oldstyle_(oldstyle),
- color_(from_utf8(lcolor.getLaTeXName(color)))
+ color_(from_utf8(lcolor.getLaTeXName(color))),
+ current_mode_(UNDECIDED_MODE)
{}
InsetMathColor::InsetMathColor(Buffer * buf, bool oldstyle,
docstring const & color)
- : InsetMathNest(buf, 1), oldstyle_(oldstyle), color_(color)
+ : InsetMathNest(buf, 1), oldstyle_(oldstyle), color_(color),
+ current_mode_(UNDECIDED_MODE)
{}
void InsetMathColor::metrics(MetricsInfo & mi, Dimension & dim) const
{
+ current_mode_ = isTextFont(mi.base.fontname) ? TEXT_MODE : MATH_MODE;
+ Changer dummy = mi.base.changeEnsureMath(current_mode_);
+
cell(0).metrics(mi, dim);
}
void InsetMathColor::draw(PainterInfo & pi, int x, int y) const
{
+ current_mode_ = isTextFont(pi.base.fontname) ? TEXT_MODE : MATH_MODE;
+ Changer dummy = pi.base.changeEnsureMath(current_mode_);
+
ColorCode origcol = pi.base.font.color();
pi.base.font.setColor(lcolor.getFromLaTeXName(to_utf8(color_)));
cell(0).draw(pi, x, y);
}
-void InsetMathColor::write(WriteStream & os) const
+void InsetMathColor::write(TeXMathStream & os) const
{
// We have to ensure correct spacing when the front and/or back
// atoms are not ordinary ones (bug 11827).
- docstring const frontclass =
- !cell(0).empty() ? class_to_string(cell(0).front()->mathClass())
- : from_ascii("mathord");
- docstring const backclass =
- !cell(0).empty() ? class_to_string(cell(0).back()->mathClass())
- : from_ascii("mathord");
+ docstring const frontclass = class_to_string(cell(0).firstMathClass());
+ docstring const backclass = class_to_string(cell(0).lastMathClass());
bool adjchk = os.latex() && !os.inMathClass() && (normalcolor(color_) || oldstyle_);
bool adjust_front = frontclass != "mathord" && adjchk;
bool adjust_back = backclass != "mathord" && adjchk;