3 #include "math_mathmlstream.h"
4 #include "math_inset.h"
5 #include "math_extern.h"
7 #include "support/lyxalgo.h"
8 #include "support/LOstream.h"
18 return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z');
23 WriteStream::WriteStream(ostream & os, bool fragile, bool latex)
24 : os_(os), fragile_(fragile), firstitem_(false), latex_(latex),
25 pendingspace_(false), line_(0)
29 WriteStream::WriteStream(ostream & os)
30 : os_(os), fragile_(false), firstitem_(false), latex_(false),
31 pendingspace_(false), line_(0)
35 WriteStream::~WriteStream()
42 void WriteStream::addlines(unsigned int n)
48 void WriteStream::pendingSpace(bool how)
54 WriteStream & operator<<(WriteStream & ws, MathAtom const & at)
61 WriteStream & operator<<(WriteStream & ws, MathArray const & ar)
68 WriteStream & operator<<(WriteStream & ws, char const * s)
71 ws.addlines(int(lyx::count(s, s + strlen(s), '\n')));
76 WriteStream & operator<<(WriteStream & ws, char c)
78 if (ws.pendingSpace()) {
81 ws.pendingSpace(false);
90 WriteStream & operator<<(WriteStream & ws, int i)
97 WriteStream & operator<<(WriteStream & ws, unsigned int i)
104 //////////////////////////////////////////////////////////////////////
107 MathMLStream::MathMLStream(ostream & os)
108 : os_(os), tab_(0), line_(0), lastchar_(0)
112 MathMLStream & operator<<(MathMLStream & ms, MathAtom const & at)
119 MathMLStream & operator<<(MathMLStream & ms, MathArray const & ar)
126 MathMLStream & operator<<(MathMLStream & ms, char const * s)
133 MathMLStream & operator<<(MathMLStream & ms, char c)
140 MathMLStream & operator<<(MathMLStream & ms, MTag const & t)
144 ms.os() << '<' << t.tag_ << '>';
149 MathMLStream & operator<<(MathMLStream & ms, ETag const & t)
154 ms.os() << "</" << t.tag_ << '>';
159 void MathMLStream::cr()
162 for (int i = 0; i < tab(); ++i)
168 //////////////////////////////////////////////////////////////////////
171 MapleStream & operator<<(MapleStream & ms, MathAtom const & at)
178 MapleStream & operator<<(MapleStream & ms, MathArray const & ar)
185 MapleStream & operator<<(MapleStream & ms, char const * s)
192 MapleStream & operator<<(MapleStream & ms, char c)
199 MapleStream & operator<<(MapleStream & ms, int i)
206 //////////////////////////////////////////////////////////////////////
209 MathematicaStream & operator<<(MathematicaStream & ms, MathAtom const & at)
211 at->mathematicize(ms);
216 MathematicaStream & operator<<(MathematicaStream & ms, MathArray const & ar)
218 mathematicize(ar, ms);
223 MathematicaStream & operator<<(MathematicaStream & ms, char const * s)
230 MathematicaStream & operator<<(MathematicaStream & ms, char c)
237 MathematicaStream & operator<<(MathematicaStream & ms, int i)
245 //////////////////////////////////////////////////////////////////////
248 OctaveStream & operator<<(OctaveStream & ns, MathAtom const & at)
255 OctaveStream & operator<<(OctaveStream & ns, MathArray const & ar)
262 OctaveStream & operator<<(OctaveStream & ns, char const * s)
269 OctaveStream & operator<<(OctaveStream & ns, char c)
276 OctaveStream & operator<<(OctaveStream & ns, int i)
283 //////////////////////////////////////////////////////////////////////
286 NormalStream & operator<<(NormalStream & ns, MathAtom const & at)
293 NormalStream & operator<<(NormalStream & ns, MathArray const & ar)
300 NormalStream & operator<<(NormalStream & ns, char const * s)
307 NormalStream & operator<<(NormalStream & ns, char c)
314 NormalStream & operator<<(NormalStream & ns, int i)
322 //////////////////////////////////////////////////////////////////////