\else
\def\b{}\def\e{}
\fi
-
...
\[\begin{array}{ccc}
#include "InsetMathComment.h"
#include "InsetMathDelim.h"
#include "InsetMathEnv.h"
+#include "InsetMathFrac.h"
#include "InsetMathKern.h"
#include "MathMacro.h"
#include "InsetMathPar.h"
return false;
}
}
- grid.vcrskip(LyXLength(to_utf8(vskip)), cellrow - 1);
+ grid.vcrskip(Length(to_utf8(vskip)), cellrow - 1);
grid.rowinfo(cellrow - 1).allow_pagebreak_ = allow_pagebreak;
return true;
}
++cellcol;
if (cellcol == grid.ncols()) {
//lyxerr << "adding column " << cellcol << endl;
- grid.addCol(cellcol - 1);
+ grid.addCol(cellcol);
if (cellcol == grid.ncols()) {
// We can't add a column to this grid, so let's
// append the content of this cell to the previous
FLAG_END = 1 << 3, // next \\end ends the parsing process
FLAG_BRACK_LAST = 1 << 4, // next closing bracket ends the parsing
FLAG_TEXTMODE = 1 << 5, // we are in a box
- FLAG_ITEM = 1 << 6, // read a (possibly braced token)
+ FLAG_ITEM = 1 << 6, // read a (possibly braced) token
FLAG_LEAVE = 1 << 7, // leave the loop at the end
FLAG_SIMPLE = 1 << 8, // next $ leaves the loop
FLAG_EQUATION = 1 << 9, // next \] leaves the loop
docstring const & cs = t.cs();
// FIXME: For some strange reason, the stream operator instanciate
// a new Token before outputting the contents of t.cs().
- // Because of this the line
+ // Because of this the line
// os << '\\' << cs;
// below becomes recursive.
// In order to avoid that we return early:
///
bool parse(MathAtom & at);
///
- void parse(MathArray & array, unsigned flags, mode_type mode);
+ void parse(MathData & array, unsigned flags, mode_type mode);
///
void parse1(InsetMathGrid & grid, unsigned flags, mode_type mode,
bool numbered);
///
- MathArray parse(unsigned flags, mode_type mode);
+ MathData parse(unsigned flags, mode_type mode);
///
int lineno() const { return lineno_; }
///
bool Parser::parse(MathAtom & at)
{
skipSpaces();
- MathArray ar;
+ MathData ar;
parse(ar, false, InsetMath::UNDECIDED_MODE);
if (ar.size() != 1 || ar.front()->getType() == hullNone) {
lyxerr << "unusual contents found: " << ar << endl;
}
-MathArray Parser::parse(unsigned flags, mode_type mode)
+MathData Parser::parse(unsigned flags, mode_type mode)
{
- MathArray ar;
+ MathData ar;
parse(ar, flags, mode);
return ar;
}
-void Parser::parse(MathArray & array, unsigned flags, mode_type mode)
+void Parser::parse(MathData & array, unsigned flags, mode_type mode)
{
InsetMathGrid grid(1, 1);
parse1(grid, flags, mode, false);
int limits = 0;
InsetMathGrid::row_type cellrow = 0;
InsetMathGrid::col_type cellcol = 0;
- MathArray * cell = &grid.cell(grid.index(cellrow, cellcol));
+ MathData * cell = &grid.cell(grid.index(cellrow, cellcol));
if (grid.asHullInset())
grid.asHullInset()->numbered(cellrow, numbered);
if (flags & FLAG_OPTION) {
if (t.cat() == catOther && t.character() == '[') {
- MathArray ar;
+ MathData ar;
parse(ar, FLAG_BRACK_LAST, mode);
cell->append(ar);
} else {
cell->push_back(MathAtom(new InsetMathChar(t.character())));
else if (t.cat() == catBegin) {
- MathArray ar;
+ MathData ar;
parse(ar, FLAG_BRACE_LAST, mode);
// do not create a BraceInset if they were written by LyX
// this helps to keep the annoyance of "a choose b" to a minimum
}
- MathArray ar1;
+ MathData ar1;
parse(ar1, FLAG_ITEM, InsetMath::UNDECIDED_MODE);
// we cannot handle recursive stuff at all
- //MathArray test;
+ //MathData test;
//test.push_back(createInsetMath(name));
//if (ar1.contains(test)) {
// error("we cannot handle recursive macros at all.");
// is a version for display attached?
skipSpaces();
- MathArray ar2;
+ MathData ar2;
if (nextToken().cat() == catBegin)
parse(ar2, FLAG_ITEM, InsetMath::MATH_MODE);
#if 0
else if (t.cs() == "multicolumn") {
// extract column count and insert dummy cells
- MathArray count;
+ MathData count;
parse(count, FLAG_ITEM, mode);
int cols = 1;
if (!extractNumber(count, cols)) {
grid.cellinfo(grid.index(cellrow, cellcol)).dummy_ = false;
// read special alignment
- MathArray align;
+ MathData align;
parse(align, FLAG_ITEM, mode);
//grid.cellinfo(grid.index(cellrow, cellcol)).align_ = extractString(align);
}
else if (t.cs() == "sqrt") {
- MathArray ar;
+ MathData ar;
parse(ar, FLAG_OPTION, mode);
if (ar.size()) {
cell->push_back(MathAtom(new InsetMathRoot));
}
}
+ else if (t.cs() == "unit") {
+ // Allowed formats \unit[val]{unit}
+ MathData ar;
+ parse(ar, FLAG_OPTION, mode);
+ if (ar.size()) {
+ cell->push_back(MathAtom(new InsetMathFrac(InsetMathFrac::UNIT)));
+ cell->back().nucleus()->cell(0) = ar;
+ parse(cell->back().nucleus()->cell(1), FLAG_ITEM, mode);
+ } else {
+ cell->push_back(MathAtom(new InsetMathFrac(InsetMathFrac::UNIT, 1)));
+ parse(cell->back().nucleus()->cell(0), FLAG_ITEM, mode);
+ }
+ }
+ else if (t.cs() == "unitfrac") {
+ // Here allowed formats are \unitfrac[val]{num}{denom}
+ MathData ar;
+ parse(ar, FLAG_OPTION, mode);
+ if (ar.size()) {
+ cell->push_back(MathAtom(new InsetMathFrac(InsetMathFrac::UNITFRAC, 3)));
+ cell->back().nucleus()->cell(2) = ar;
+ } else {
+ cell->push_back(MathAtom(new InsetMathFrac(InsetMathFrac::UNITFRAC)));
+ }
+ parse(cell->back().nucleus()->cell(0), FLAG_ITEM, mode);
+ parse(cell->back().nucleus()->cell(1), FLAG_ITEM, mode);
+ }
+
else if (t.cs() == "xrightarrow" || t.cs() == "xleftarrow") {
cell->push_back(createInsetMath(t.cs()));
parse(cell->back().nucleus()->cell(1), FLAG_OPTION, mode);
else if (t.cs() == "ref" || t.cs() == "prettyref" ||
t.cs() == "pageref" || t.cs() == "vpageref" || t.cs() == "vref") {
- cell->push_back(MathAtom(new RefInset(t.cs())));
+ cell->push_back(MathAtom(new InsetMathRef(t.cs())));
parse(cell->back().nucleus()->cell(1), FLAG_OPTION, mode);
parse(cell->back().nucleus()->cell(0), FLAG_ITEM, mode);
}
// can't handle \|
// FIXME: fix this in InsetMathDelim itself!
docstring const l = tl.cs() == "|" ? from_ascii("Vert") : tl.asString();
- MathArray ar;
+ MathData ar;
parse(ar, FLAG_RIGHT, mode);
if (!good())
break;
}
else if (t.cs() == "kern") {
-#ifdef WITH_WARNINGS
-#warning A hack...
-#endif
+ // FIXME: A hack...
docstring s;
while (true) {
Token const & t = getToken();
else if (t.cs() == "label") {
// FIXME: This is swallowed in inline formulas
docstring label = parse_verbatim_item();
- MathArray ar;
+ MathData ar;
asArray(label, ar);
if (grid.asHullInset()) {
grid.asHullInset()->label(cellrow, label);
#if 0
else if (t.cs() == "infer") {
- MathArray ar;
+ MathData ar;
parse(ar, FLAG_OPTION, mode);
cell->push_back(createInsetMath(t.cs()));
parse2(cell->back(), FLAG_ITEM, mode, false);
//lyxerr << "default creation: m2: " << m << endl;
InsetMath::idx_type start = 0;
// this fails on \bigg[...\bigg]
- //MathArray opt;
+ //MathData opt;
//parse(opt, FLAG_OPTION, InsetMath::VERBATIM_MODE);
//if (opt.size()) {
// start = 1;
} // anonymous namespace
-void mathed_parse_cell(MathArray & ar, docstring const & str)
+void mathed_parse_cell(MathData & ar, docstring const & str)
{
Parser(str).parse(ar, 0, InsetMath::MATH_MODE);
}
-void mathed_parse_cell(MathArray & ar, istream & is)
+void mathed_parse_cell(MathData & ar, istream & is)
{
Parser(is).parse(ar, 0, InsetMath::MATH_MODE);
}
projects / lyx.git / blobdiff