7 #include "math_mathmlstream.h"
8 #include "math_inset.h"
9 #include "math_extern.h"
11 #include "support/lyxalgo.h"
12 #include "support/LOstream.h"
22 return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
27 WriteStream::WriteStream(ostream & os, bool fragile, bool latex)
28 : os_(os), fragile_(fragile), firstitem_(false), latex_(latex),
29 pendingspace_(false), line_(0)
33 WriteStream::WriteStream(ostream & os)
34 : os_(os), fragile_(false), firstitem_(false), latex_(false),
35 pendingspace_(false), line_(0)
39 WriteStream::~WriteStream()
46 void WriteStream::addlines(unsigned int n)
52 void WriteStream::pendingSpace(bool how)
58 WriteStream & operator<<(WriteStream & ws, MathAtom const & at)
65 WriteStream & operator<<(WriteStream & ws, MathArray const & ar)
72 WriteStream & operator<<(WriteStream & ws, char const * s)
74 if (ws.pendingSpace() && strlen(s) > 0) {
77 ws.pendingSpace(false);
80 ws.addlines(int(lyx::count(s, s + strlen(s), '\n')));
85 WriteStream & operator<<(WriteStream & ws, char c)
87 if (ws.pendingSpace()) {
90 ws.pendingSpace(false);
99 WriteStream & operator<<(WriteStream & ws, int i)
106 WriteStream & operator<<(WriteStream & ws, unsigned int i)
113 //////////////////////////////////////////////////////////////////////
116 MathMLStream::MathMLStream(ostream & os)
117 : os_(os), tab_(0), line_(0), lastchar_(0)
121 MathMLStream & operator<<(MathMLStream & ms, MathAtom const & at)
128 MathMLStream & operator<<(MathMLStream & ms, MathArray const & ar)
135 MathMLStream & operator<<(MathMLStream & ms, char const * s)
142 MathMLStream & operator<<(MathMLStream & ms, char c)
149 MathMLStream & operator<<(MathMLStream & ms, MTag const & t)
153 ms.os() << '<' << t.tag_ << '>';
158 MathMLStream & operator<<(MathMLStream & ms, ETag const & t)
163 ms.os() << "</" << t.tag_ << '>';
168 void MathMLStream::cr()
171 for (int i = 0; i < tab(); ++i)
176 //////////////////////////////////////////////////////////////////////
179 MapleStream & operator<<(MapleStream & ms, MathAtom const & at)
186 MapleStream & operator<<(MapleStream & ms, MathArray const & ar)
193 MapleStream & operator<<(MapleStream & ms, char const * s)
200 MapleStream & operator<<(MapleStream & ms, char c)
207 MapleStream & operator<<(MapleStream & ms, int i)
214 //////////////////////////////////////////////////////////////////////
217 MaximaStream & operator<<(MaximaStream & ms, MathAtom const & at)
224 MaximaStream & operator<<(MaximaStream & ms, MathArray const & ar)
231 MaximaStream & operator<<(MaximaStream & ms, char const * s)
238 MaximaStream & operator<<(MaximaStream & ms, char c)
245 MaximaStream & operator<<(MaximaStream & ms, int i)
252 //////////////////////////////////////////////////////////////////////
255 MathematicaStream & operator<<(MathematicaStream & ms, MathAtom const & at)
257 at->mathematicize(ms);
262 MathematicaStream & operator<<(MathematicaStream & ms, MathArray const & ar)
264 mathematicize(ar, ms);
269 MathematicaStream & operator<<(MathematicaStream & ms, char const * s)
276 MathematicaStream & operator<<(MathematicaStream & ms, char c)
283 MathematicaStream & operator<<(MathematicaStream & ms, int i)
291 //////////////////////////////////////////////////////////////////////
294 OctaveStream & operator<<(OctaveStream & ns, MathAtom const & at)
301 OctaveStream & operator<<(OctaveStream & ns, MathArray const & ar)
308 OctaveStream & operator<<(OctaveStream & ns, char const * s)
315 OctaveStream & operator<<(OctaveStream & ns, char c)
322 OctaveStream & operator<<(OctaveStream & ns, int i)
329 //////////////////////////////////////////////////////////////////////
332 NormalStream & operator<<(NormalStream & ns, MathAtom const & at)
339 NormalStream & operator<<(NormalStream & ns, MathArray const & ar)
346 NormalStream & operator<<(NormalStream & ns, char const * s)
353 NormalStream & operator<<(NormalStream & ns, char c)
360 NormalStream & operator<<(NormalStream & ns, int i)
368 //////////////////////////////////////////////////////////////////////