* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author André Pönitz
+ * \author André Pönitz
* \author Ling Li (InsetMathMakebox)
*
* Full author contact details are available in file CREDITS.
#include "MathSupport.h"
#include "MetricsInfo.h"
+#include "support/gettext.h"
+#include "support/lstrings.h"
+
#include "frontends/Painter.h"
+#include <algorithm>
#include <ostream>
+using namespace lyx::support;
namespace lyx {
//
/////////////////////////////////////////////////////////////////////
-InsetMathBox::InsetMathBox(docstring const & name)
- : InsetMathNest(1), name_(name)
+InsetMathBox::InsetMathBox(Buffer * buf, docstring const & name)
+ : InsetMathNest(buf, 1), name_(name)
{}
void InsetMathBox::write(WriteStream & os) const
{
- bool oldmode = os.textMode();
- os.textMode(true);
+ ModeSpecifier specifier(os, TEXT_MODE);
os << '\\' << name_ << '{' << cell(0) << '}';
- os.textMode(oldmode);
}
}
+void InsetMathBox::mathmlize(MathStream & ms) const
+{
+ // FIXME XHTML
+ // Need to do something special for tags here.
+ // Probably will have to involve deferring them, which
+ // means returning something from this routine.
+ SetMode textmode(ms, true);
+ ms << MTag("mstyle", "class='mathbox'")
+ << cell(0)
+ << ETag("mstyle");
+}
+
+
+void InsetMathBox::htmlize(HtmlStream & ms) const
+{
+ SetHTMLMode textmode(ms, true);
+ ms << MTag("span", "class='mathbox'")
+ << cell(0)
+ << ETag("span");
+}
+
+
void InsetMathBox::metrics(MetricsInfo & mi, Dimension & dim) const
{
- FontSetChanger dummy(mi.base, "textnormal");
+ Changer dummy = mi.base.changeFontSet("textnormal");
cell(0).metrics(mi, dim);
- metricsMarkers(dim);
}
void InsetMathBox::draw(PainterInfo & pi, int x, int y) const
{
- FontSetChanger dummy(pi.base, "textnormal");
+ Changer dummy = pi.base.changeFontSet("textnormal");
cell(0).draw(pi, x, y);
- drawMarkers(pi, x, y);
}
void InsetMathBox::infoize(odocstream & os) const
{
- os << "Box: " << name_;
+ os << bformat(_("Box: %1$s"), name_);
}
void InsetMathBox::validate(LaTeXFeatures & features) const
{
+ // FIXME XHTML
+ // It'd be better to be able to get this from an InsetLayout, but at present
+ // InsetLayouts do not seem really to work for things that aren't InsetTexts.
+ if (features.runparams().math_flavor == OutputParams::MathAsMathML)
+ features.addCSSSnippet("mstyle.mathbox { font-style: normal; }");
+ else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet("span.mathbox { font-style: normal; }");
+
if (name_ == "tag" || name_ == "tag*")
features.require("amsmath");
- cell(0).validate(features);
+
+ InsetMathNest::validate(features);
}
/////////////////////////////////////////////////////////////////////
-InsetMathFBox::InsetMathFBox()
- : InsetMathNest(1)
+InsetMathFBox::InsetMathFBox(Buffer * buf)
+ : InsetMathNest(buf, 1)
{}
void InsetMathFBox::metrics(MetricsInfo & mi, Dimension & dim) const
{
- FontSetChanger dummy(mi.base, "textnormal");
+ Changer dummy = mi.base.changeFontSet("textnormal");
cell(0).metrics(mi, dim);
- metricsMarkers(dim, 3); // 1 pixel space, 1 frame, 1 space
+ // 1 pixel space, 1 frame, 1 space
+ dim.wid += 2 * 3;
+ dim.asc += 3;
+ dim.des += 3;
}
Dimension const dim = dimension(*pi.base.bv);
pi.pain.rectangle(x + 1, y - dim.ascent() + 1,
dim.width() - 2, dim.height() - 2, Color_foreground);
- FontSetChanger dummy(pi.base, "textnormal");
+ Changer dummy = pi.base.changeFontSet("textnormal");
cell(0).draw(pi, x + 3, y);
- setPosCache(pi, x, y);
}
void InsetMathFBox::write(WriteStream & os) const
{
- bool oldmode = os.textMode();
- os.textMode(true);
+ ModeSpecifier specifier(os, TEXT_MODE);
os << "\\fbox{" << cell(0) << '}';
- os.textMode(oldmode);
}
}
+void InsetMathFBox::mathmlize(MathStream & ms) const
+{
+ SetMode textmode(ms, true);
+ ms << MTag("mstyle", "class='fbox'")
+ << cell(0)
+ << ETag("mstyle");
+}
+
+
+void InsetMathFBox::htmlize(HtmlStream & ms) const
+{
+ SetHTMLMode textmode(ms, true);
+ ms << MTag("span", "class='fbox'")
+ << cell(0)
+ << ETag("span");
+}
+
+
void InsetMathFBox::infoize(odocstream & os) const
{
os << "FBox: ";
}
+void InsetMathFBox::validate(LaTeXFeatures & features) const
+{
+ // FIXME XHTML
+ // It'd be better to be able to get this from an InsetLayout, but at present
+ // InsetLayouts do not seem really to work for things that aren't InsetTexts.
+ if (features.runparams().math_flavor == OutputParams::MathAsMathML)
+ features.addCSSSnippet(
+ "mstyle.fbox { border: 1px solid black; font-style: normal; padding: 0.5ex; }");
+ else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet(
+ "span.fbox { border: 1px solid black; font-style: normal; padding: 0.5ex; }");
+
+ cell(0).validate(features);
+ InsetMathNest::validate(features);
+}
+
+
+
/////////////////////////////////////////////////////////////////////
//
// InsetMathMakebox
/////////////////////////////////////////////////////////////////////
-InsetMathMakebox::InsetMathMakebox(bool framebox)
- : InsetMathNest(3), framebox_(framebox)
+InsetMathMakebox::InsetMathMakebox(Buffer * buf, bool framebox)
+ : InsetMathNest(buf, 3), framebox_(framebox)
{}
void InsetMathMakebox::metrics(MetricsInfo & mi, Dimension & dim) const
{
- FontSetChanger dummy(mi.base, "textnormal");
-
+ Changer dummy = mi.base.changeFontSet("textnormal");
+
Dimension wdim;
static docstring bracket = from_ascii("[");
- mathed_string_dim(mi.base.font, bracket, wdim);
+ metricsStrRedBlack(mi, wdim, bracket);
int w = wdim.wid;
-
+
Dimension dim0;
Dimension dim1;
Dimension dim2;
cell(0).metrics(mi, dim0);
cell(1).metrics(mi, dim1);
cell(2).metrics(mi, dim2);
-
+
dim.wid = w + dim0.wid + w + w + dim1.wid + w + 2 + dim2.wid;
- dim.asc = std::max(std::max(wdim.asc, dim0.asc), std::max(dim1.asc, dim2.asc));
+ dim.asc = std::max(std::max(wdim.asc, dim0.asc), std::max(dim1.asc, dim2.asc));
dim.des = std::max(std::max(wdim.des, dim0.des), std::max(dim1.des, dim2.des));
-
+
if (framebox_) {
dim.wid += 4;
dim.asc += 3;
dim.asc += 1;
dim.des += 1;
}
-
- metricsMarkers(dim);
}
void InsetMathMakebox::draw(PainterInfo & pi, int x, int y) const
{
- drawMarkers(pi, x, y);
-
- FontSetChanger dummy(pi.base, "textnormal");
+ Changer dummy = pi.base.changeFontSet("textnormal");
BufferView const & bv = *pi.base.bv;
int w = mathed_char_width(pi.base.font, '[');
-
+
if (framebox_) {
Dimension const dim = dimension(*pi.base.bv);
pi.pain.rectangle(x + 1, y - dim.ascent() + 1,
dim.width() - 2, dim.height() - 2, Color_foreground);
x += 2;
}
-
+
drawStrBlack(pi, x, y, from_ascii("["));
x += w;
cell(0).draw(pi, x, y);
void InsetMathMakebox::write(WriteStream & os) const
{
- bool oldmode = os.textMode();
- os.textMode(true);
+ ModeSpecifier specifier(os, TEXT_MODE);
os << (framebox_ ? "\\framebox" : "\\makebox");
- if (cell(0).size() || !os.latex()) {
+ if (!cell(0).empty() || !os.latex()) {
os << '[' << cell(0) << ']';
- if (cell(1).size() || !os.latex())
+ if (!cell(1).empty() || !os.latex())
os << '[' << cell(1) << ']';
}
os << '{' << cell(2) << '}';
- os.textMode(oldmode);
}
void InsetMathMakebox::infoize(odocstream & os) const
{
- os << (framebox_ ? "Framebox" : "Makebox")
+ os << (framebox_ ? "Framebox" : "Makebox")
<< " (width: " << cell(0)
<< " pos: " << cell(1) << ")";
}
+void InsetMathMakebox::mathmlize(MathStream & ms) const
+{
+ // FIXME We could do something with the other arguments.
+ std::string const cssclass = framebox_ ? "framebox" : "makebox";
+ SetMode textmode(ms, true);
+ ms << MTag("mstyle", "class='" + cssclass + "'")
+ << cell(2)
+ << ETag("mstyle");
+}
+
+
+void InsetMathMakebox::htmlize(HtmlStream & ms) const
+{
+ // FIXME We could do something with the other arguments.
+ SetHTMLMode textmode(ms, true);
+ std::string const cssclass = framebox_ ? "framebox" : "makebox";
+ ms << MTag("span", "class='" + cssclass + "'")
+ << cell(2)
+ << ETag("span");
+}
+
+
+void InsetMathMakebox::validate(LaTeXFeatures & features) const
+{
+ // FIXME XHTML
+ // It'd be better to be able to get this from an InsetLayout, but at present
+ // InsetLayouts do not seem really to work for things that aren't InsetTexts.
+ if (features.runparams().math_flavor == OutputParams::MathAsMathML)
+ features.addCSSSnippet("mstyle.framebox { border: 1px solid black; }");
+ else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet("span.framebox { border: 1px solid black; }");
+ InsetMathNest::validate(features);
+}
+
+
/////////////////////////////////////////////////////////////////////
//
// InsetMathBoxed
//
/////////////////////////////////////////////////////////////////////
-InsetMathBoxed::InsetMathBoxed()
- : InsetMathNest(1)
+InsetMathBoxed::InsetMathBoxed(Buffer * buf)
+ : InsetMathNest(buf, 1)
{}
void InsetMathBoxed::metrics(MetricsInfo & mi, Dimension & dim) const
{
cell(0).metrics(mi, dim);
- metricsMarkers2(dim, 3); // 1 pixel space, 1 frame, 1 space
+ // 1 pixel space, 1 frame, 1 space
+ dim.wid += 2 * 3;
+ dim.asc += 3;
+ dim.des += 3;
}
pi.pain.rectangle(x + 1, y - dim.ascent() + 1,
dim.width() - 2, dim.height() - 2, Color_foreground);
cell(0).draw(pi, x + 3, y);
- setPosCache(pi, x, y);
}
void InsetMathBoxed::write(WriteStream & os) const
{
- bool oldmode = os.textMode();
- os.textMode(true);
+ ModeSpecifier specifier(os, MATH_MODE);
os << "\\boxed{" << cell(0) << '}';
- os.textMode(oldmode);
}
}
+void InsetMathBoxed::mathmlize(MathStream & ms) const
+{
+ ms << MTag("mstyle", "class='boxed'")
+ << cell(0)
+ << ETag("mstyle");
+}
+
+
+void InsetMathBoxed::htmlize(HtmlStream & ms) const
+{
+ ms << MTag("span", "class='boxed'")
+ << cell(0)
+ << ETag("span");
+}
+
+
void InsetMathBoxed::validate(LaTeXFeatures & features) const
{
features.require("amsmath");
+
+ // FIXME XHTML
+ // It'd be better to be able to get this from an InsetLayout, but at present
+ // InsetLayouts do not seem really to work for things that aren't InsetTexts.
+ if (features.runparams().math_flavor == OutputParams::MathAsMathML)
+ features.addCSSSnippet("mstyle.boxed { border: 1px solid black; }");
+ else if (features.runparams().math_flavor == OutputParams::MathAsHTML)
+ features.addCSSSnippet("span.boxed { border: 1px solid black; }");
+
+ InsetMathNest::validate(features);
}
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