4 #include "math_mathmlstream.h"
5 #include "math_inset.h"
7 #include "math_extern.h"
9 #include "support/lyxalgo.h"
10 #include "support/LOstream.h"
20 return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
25 WriteStream::WriteStream(ostream & os, bool fragile, bool latex)
26 : os_(os), fragile_(fragile), firstitem_(false), latex_(latex),
27 pendingspace_(false), line_(0)
31 WriteStream::WriteStream(ostream & os)
32 : os_(os), fragile_(false), firstitem_(false), latex_(false),
33 pendingspace_(false), line_(0)
37 WriteStream::~WriteStream()
44 void WriteStream::addlines(unsigned int n)
50 void WriteStream::pendingSpace(bool how)
56 WriteStream & operator<<(WriteStream & ws, MathAtom const & at)
63 WriteStream & operator<<(WriteStream & ws, MathArray const & ar)
70 WriteStream & operator<<(WriteStream & ws, char const * s)
72 if (ws.pendingSpace() && strlen(s) > 0) {
75 ws.pendingSpace(false);
78 ws.addlines(int(lyx::count(s, s + strlen(s), '\n')));
83 WriteStream & operator<<(WriteStream & ws, char c)
85 if (ws.pendingSpace()) {
88 ws.pendingSpace(false);
97 WriteStream & operator<<(WriteStream & ws, int i)
104 WriteStream & operator<<(WriteStream & ws, unsigned int i)
111 //////////////////////////////////////////////////////////////////////
114 MathMLStream::MathMLStream(ostream & os)
115 : os_(os), tab_(0), line_(0), lastchar_(0)
119 MathMLStream & operator<<(MathMLStream & ms, MathAtom const & at)
126 MathMLStream & operator<<(MathMLStream & ms, MathArray const & ar)
133 MathMLStream & operator<<(MathMLStream & ms, char const * s)
140 MathMLStream & operator<<(MathMLStream & ms, char c)
147 MathMLStream & operator<<(MathMLStream & ms, MTag const & t)
151 ms.os() << '<' << t.tag_ << '>';
156 MathMLStream & operator<<(MathMLStream & ms, ETag const & t)
161 ms.os() << "</" << t.tag_ << '>';
166 void MathMLStream::cr()
169 for (int i = 0; i < tab(); ++i)
174 //////////////////////////////////////////////////////////////////////
177 MapleStream & operator<<(MapleStream & ms, MathAtom const & at)
184 MapleStream & operator<<(MapleStream & ms, MathArray const & ar)
191 MapleStream & operator<<(MapleStream & ms, char const * s)
198 MapleStream & operator<<(MapleStream & ms, char c)
205 MapleStream & operator<<(MapleStream & ms, int i)
212 //////////////////////////////////////////////////////////////////////
215 MaximaStream & operator<<(MaximaStream & ms, MathAtom const & at)
222 MaximaStream & operator<<(MaximaStream & ms, MathArray const & ar)
229 MaximaStream & operator<<(MaximaStream & ms, char const * s)
236 MaximaStream & operator<<(MaximaStream & ms, char c)
243 MaximaStream & operator<<(MaximaStream & ms, int i)
250 //////////////////////////////////////////////////////////////////////
253 MathematicaStream & operator<<(MathematicaStream & ms, MathAtom const & at)
260 MathematicaStream & operator<<(MathematicaStream & ms, MathArray const & ar)
267 MathematicaStream & operator<<(MathematicaStream & ms, char const * s)
274 MathematicaStream & operator<<(MathematicaStream & ms, char c)
281 MathematicaStream & operator<<(MathematicaStream & ms, int i)
289 //////////////////////////////////////////////////////////////////////
292 OctaveStream & operator<<(OctaveStream & ns, MathAtom const & at)
299 OctaveStream & operator<<(OctaveStream & ns, MathArray const & ar)
306 OctaveStream & operator<<(OctaveStream & ns, char const * s)
313 OctaveStream & operator<<(OctaveStream & ns, char c)
320 OctaveStream & operator<<(OctaveStream & ns, int i)
327 //////////////////////////////////////////////////////////////////////
330 NormalStream & operator<<(NormalStream & ns, MathAtom const & at)
337 NormalStream & operator<<(NormalStream & ns, MathArray const & ar)
344 NormalStream & operator<<(NormalStream & ns, char const * s)
351 NormalStream & operator<<(NormalStream & ns, char c)
358 NormalStream & operator<<(NormalStream & ns, int i)
366 //////////////////////////////////////////////////////////////////////