2 * \file math_mathmlstream.C
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
13 #include "math_mathmlstream.h"
14 #include "math_inset.h"
15 #include "math_data.h"
16 #include "math_extern.h"
17 #include "support/lyxalgo.h"
28 return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
33 WriteStream::WriteStream(ostream & os, bool fragile, bool latex)
34 : os_(os), fragile_(fragile), firstitem_(false), latex_(latex),
35 pendingspace_(false), line_(0)
39 WriteStream::WriteStream(ostream & os)
40 : os_(os), fragile_(false), firstitem_(false), latex_(false),
41 pendingspace_(false), line_(0)
45 WriteStream::~WriteStream()
52 void WriteStream::addlines(unsigned int n)
58 void WriteStream::pendingSpace(bool how)
64 WriteStream & operator<<(WriteStream & ws, MathAtom const & at)
71 WriteStream & operator<<(WriteStream & ws, MathArray const & ar)
78 WriteStream & operator<<(WriteStream & ws, char const * s)
80 if (ws.pendingSpace() && strlen(s) > 0) {
83 ws.pendingSpace(false);
86 ws.addlines(int(lyx::count(s, s + strlen(s), '\n')));
91 WriteStream & operator<<(WriteStream & ws, char c)
93 if (ws.pendingSpace()) {
96 ws.pendingSpace(false);
105 WriteStream & operator<<(WriteStream & ws, int i)
112 WriteStream & operator<<(WriteStream & ws, unsigned int i)
119 //////////////////////////////////////////////////////////////////////
122 MathMLStream::MathMLStream(ostream & os)
123 : os_(os), tab_(0), line_(0), lastchar_(0)
127 MathMLStream & operator<<(MathMLStream & ms, MathAtom const & at)
134 MathMLStream & operator<<(MathMLStream & ms, MathArray const & ar)
141 MathMLStream & operator<<(MathMLStream & ms, char const * s)
148 MathMLStream & operator<<(MathMLStream & ms, char c)
155 MathMLStream & operator<<(MathMLStream & ms, MTag const & t)
159 ms.os() << '<' << t.tag_ << '>';
164 MathMLStream & operator<<(MathMLStream & ms, ETag const & t)
169 ms.os() << "</" << t.tag_ << '>';
174 void MathMLStream::cr()
177 for (int i = 0; i < tab(); ++i)
182 //////////////////////////////////////////////////////////////////////
185 MapleStream & operator<<(MapleStream & ms, MathAtom const & at)
192 MapleStream & operator<<(MapleStream & ms, MathArray const & ar)
199 MapleStream & operator<<(MapleStream & ms, char const * s)
206 MapleStream & operator<<(MapleStream & ms, char c)
213 MapleStream & operator<<(MapleStream & ms, int i)
220 //////////////////////////////////////////////////////////////////////
223 MaximaStream & operator<<(MaximaStream & ms, MathAtom const & at)
230 MaximaStream & operator<<(MaximaStream & ms, MathArray const & ar)
237 MaximaStream & operator<<(MaximaStream & ms, char const * s)
244 MaximaStream & operator<<(MaximaStream & ms, char c)
251 MaximaStream & operator<<(MaximaStream & ms, int i)
258 //////////////////////////////////////////////////////////////////////
261 MathematicaStream & operator<<(MathematicaStream & ms, MathAtom const & at)
268 MathematicaStream & operator<<(MathematicaStream & ms, MathArray const & ar)
275 MathematicaStream & operator<<(MathematicaStream & ms, char const * s)
282 MathematicaStream & operator<<(MathematicaStream & ms, char c)
289 MathematicaStream & operator<<(MathematicaStream & ms, int i)
297 //////////////////////////////////////////////////////////////////////
300 OctaveStream & operator<<(OctaveStream & ns, MathAtom const & at)
307 OctaveStream & operator<<(OctaveStream & ns, MathArray const & ar)
314 OctaveStream & operator<<(OctaveStream & ns, char const * s)
321 OctaveStream & operator<<(OctaveStream & ns, char c)
328 OctaveStream & operator<<(OctaveStream & ns, int i)
335 //////////////////////////////////////////////////////////////////////
338 NormalStream & operator<<(NormalStream & ns, MathAtom const & at)
345 NormalStream & operator<<(NormalStream & ns, MathArray const & ar)
352 NormalStream & operator<<(NormalStream & ns, char const * s)
359 NormalStream & operator<<(NormalStream & ns, char c)
366 NormalStream & operator<<(NormalStream & ns, int i)
374 //////////////////////////////////////////////////////////////////////