/** * \file InsetMathMatrix.cpp * This file is part of LyX, the document processor. * Licence details can be found in the file COPYING. * * \author André Pönitz * * Full author contact details are available in file CREDITS. */ #include #include "InsetMathMatrix.h" #include "MathData.h" #include "MathStream.h" #include "support/convert.h" using namespace std; namespace lyx { InsetMathMatrix::InsetMathMatrix(InsetMathGrid const & p, docstring const & left, docstring const & right) : InsetMathGrid(p), left_(left), right_(right) {} Inset * InsetMathMatrix::clone() const { return new InsetMathMatrix(*this); } void InsetMathMatrix::write(TeXMathStream & os) const { InsetMathGrid::write(os); } void InsetMathMatrix::normalize(NormalStream & os) const { InsetMathGrid::normalize(os); } void InsetMathMatrix::maple(MapleStream & os) const { os << "matrix(" << int(nrows()) << ',' << int(ncols()) << ",["; for (idx_type idx = 0; idx < nargs(); ++idx) { if (idx) os << ','; os << cell(idx); } os << "])"; } void InsetMathMatrix::maxima(MaximaStream & os) const { os << "matrix("; for (row_type row = 0; row < nrows(); ++row) { if (row) os << ','; os << '['; for (col_type col = 0; col < ncols(); ++col) { if (col) os << ','; os << cell(index(row, col)); } os << ']'; } os << ')'; } void InsetMathMatrix::mathematica(MathematicaStream & os) const { os << '{'; for (row_type row = 0; row < nrows(); ++row) { if (row) os << ','; os << '{'; for (col_type col = 0; col < ncols(); ++col) { if (col) os << ','; os << cell(index(row, col)); } os << '}'; } os << '}'; } void InsetMathMatrix::mathmlize(MathMLStream & ms) const { ms << "<" << from_ascii(ms.namespacedTag("mo")) << " form='prefix' fence='true' stretchy='true' symmetric='true' lspace='thinmathspace'>" << convertDelimToXMLEscape(left_, ms.xmlMode()) << "" << MTag("mtable"); for (row_type row = 0; row < nrows(); ++row) { ms << MTag("mtr"); for (col_type col = 0; col < ncols(); ++col) { idx_type const i = index(row, col); if (cellinfo(i).multi != CELL_PART_OF_MULTICOLUMN) { col_type const cellcols = ncellcols(i); ostringstream attr; if (cellcols > 1) attr << "columnspan='" << cellcols << '\''; ms << MTag("mtd", attr.str()) << cell(i) << ETag("mtd"); } } ms << ETag("mtr"); } ms << ETag("mtable") << "<" << from_ascii(ms.namespacedTag("mo")) << " form='postfix' fence='true' stretchy='true' symmetric='true' lspace='thinmathspace'>" << convertDelimToXMLEscape(right_, ms.xmlMode()) << ""; } void InsetMathMatrix::htmlize(HtmlStream & os) const { os << MTag("table", "class='matrix'") << '\n'; // we do not print the delimiters but instead try to hack them string const rows = convert(nrows()); string const lattrib = "class='ldelim' rowspan='" + rows + "'"; string const rattrib = "class='rdelim' rowspan='" + rows + "'"; for (row_type row = 0; row < nrows(); ++row) { os << MTag("tr") << '\n'; if (row == 0) os << MTag("td", lattrib) << ETag("td") << '\n'; for (col_type col = 0; col < ncols(); ++col) { idx_type const i = index(row, col); if (cellinfo(i).multi != CELL_PART_OF_MULTICOLUMN) { col_type const cellcols = ncellcols(i); ostringstream attr; if (cellcols > 1) attr << "colspan='" << cellcols << '\''; os << MTag("td", attr.str()) << cell(i) << ETag("td") << '\n'; } } if (row == 0) os << MTag("td", rattrib) << ETag("td") << '\n'; os << ETag("tr") << '\n'; } os << ETag("table") << '\n'; } void InsetMathMatrix::octave(OctaveStream & os) const { os << '['; for (row_type row = 0; row < nrows(); ++row) { if (row) os << ';'; os << '['; for (col_type col = 0; col < ncols(); ++col) os << cell(index(row, col)) << ' '; os << ']'; } os << ']'; } } // namespace lyx