8 #include "math_mathmlstream.h"
9 #include "math_inset.h"
10 #include "math_extern.h"
12 #include "support/lyxalgo.h"
13 #include "support/LOstream.h"
23 return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
28 WriteStream::WriteStream(ostream & os, bool fragile, bool latex)
29 : os_(os), fragile_(fragile), firstitem_(false), latex_(latex),
30 pendingspace_(false), line_(0)
34 WriteStream::WriteStream(ostream & os)
35 : os_(os), fragile_(false), firstitem_(false), latex_(false),
36 pendingspace_(false), line_(0)
40 WriteStream::~WriteStream()
47 void WriteStream::addlines(unsigned int n)
53 void WriteStream::pendingSpace(bool how)
59 WriteStream & operator<<(WriteStream & ws, MathAtom const & at)
66 WriteStream & operator<<(WriteStream & ws, MathArray const & ar)
73 WriteStream & operator<<(WriteStream & ws, char const * s)
76 ws.addlines(int(lyx::count(s, s + strlen(s), '\n')));
81 WriteStream & operator<<(WriteStream & ws, char c)
83 if (ws.pendingSpace()) {
86 ws.pendingSpace(false);
95 WriteStream & operator<<(WriteStream & ws, int i)
102 WriteStream & operator<<(WriteStream & ws, unsigned int i)
109 //////////////////////////////////////////////////////////////////////
112 MathMLStream::MathMLStream(ostream & os)
113 : os_(os), tab_(0), line_(0), lastchar_(0)
117 MathMLStream & operator<<(MathMLStream & ms, MathAtom const & at)
124 MathMLStream & operator<<(MathMLStream & ms, MathArray const & ar)
131 MathMLStream & operator<<(MathMLStream & ms, char const * s)
138 MathMLStream & operator<<(MathMLStream & ms, char c)
145 MathMLStream & operator<<(MathMLStream & ms, MTag const & t)
149 ms.os() << '<' << t.tag_ << '>';
154 MathMLStream & operator<<(MathMLStream & ms, ETag const & t)
159 ms.os() << "</" << t.tag_ << '>';
164 void MathMLStream::cr()
167 for (int i = 0; i < tab(); ++i)
173 //////////////////////////////////////////////////////////////////////
176 MapleStream & operator<<(MapleStream & ms, MathAtom const & at)
183 MapleStream & operator<<(MapleStream & ms, MathArray const & ar)
190 MapleStream & operator<<(MapleStream & ms, char const * s)
197 MapleStream & operator<<(MapleStream & ms, char c)
204 MapleStream & operator<<(MapleStream & ms, int i)
211 //////////////////////////////////////////////////////////////////////
214 MathematicaStream & operator<<(MathematicaStream & ms, MathAtom const & at)
216 at->mathematicize(ms);
221 MathematicaStream & operator<<(MathematicaStream & ms, MathArray const & ar)
223 mathematicize(ar, ms);
228 MathematicaStream & operator<<(MathematicaStream & ms, char const * s)
235 MathematicaStream & operator<<(MathematicaStream & ms, char c)
242 MathematicaStream & operator<<(MathematicaStream & ms, int i)
250 //////////////////////////////////////////////////////////////////////
253 OctaveStream & operator<<(OctaveStream & ns, MathAtom const & at)
260 OctaveStream & operator<<(OctaveStream & ns, MathArray const & ar)
267 OctaveStream & operator<<(OctaveStream & ns, char const * s)
274 OctaveStream & operator<<(OctaveStream & ns, char c)
281 OctaveStream & operator<<(OctaveStream & ns, int i)
288 //////////////////////////////////////////////////////////////////////
291 NormalStream & operator<<(NormalStream & ns, MathAtom const & at)
298 NormalStream & operator<<(NormalStream & ns, MathArray const & ar)
305 NormalStream & operator<<(NormalStream & ns, char const * s)
312 NormalStream & operator<<(NormalStream & ns, char c)
319 NormalStream & operator<<(NormalStream & ns, int i)
327 //////////////////////////////////////////////////////////////////////