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// Copyright (c) 1997 James Clark
// See the file COPYING for copying permission.
#ifndef XmlOutputEventHandler_INCLUDED
#define XmlOutputEventHandler_INCLUDED 1
#ifdef __GNUG__
#pragma interface
#endif
#include "ErrorCountEventHandler.h"
#include "Message.h"
#include "OutputCharStream.h"
#include "Boolean.h"
#include "CharsetInfo.h"
#include "ExtendEntityManager.h"
#include "IList.h"
#include "Ptr.h"
#include "SubstTable.h"
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
class CharsetInfo;
class XmlOutputEventHandler : public ErrorCountEventHandler {
public:
struct Options {
Options();
PackedBoolean nlInTag;
PackedBoolean id;
PackedBoolean notation;
PackedBoolean ndata;
PackedBoolean comment;
PackedBoolean cdata;
PackedBoolean lower;
PackedBoolean piEscape;
PackedBoolean empty;
PackedBoolean attlist;
PackedBoolean reportEnts;
PackedBoolean reportIS;
PackedBoolean expExt;
PackedBoolean expInt;
PackedBoolean intDecl;
PackedBoolean extDecl;
PackedBoolean sdataAsPi;
PackedBoolean preserveCase;
PackedBoolean overwrite;
PackedBoolean writeOutsideOutDir;
};
XmlOutputEventHandler(const Options &,
OutputCharStream *,
const StringC &encodingName,
const char *outputDir,
const char *dtdLoc,
const Ptr<ExtendEntityManager> &,
const CharsetInfo &,
CmdLineApp *);
~XmlOutputEventHandler();
void data(DataEvent *);
void startElement(StartElementEvent *);
void endElement(EndElementEvent *);
void pi(PiEvent *);
void startDtd(StartDtdEvent *);
void endDtd(EndDtdEvent *);
void endProlog(EndPrologEvent *event);
void sdataEntity(SdataEntityEvent *);
void externalDataEntity(ExternalDataEntityEvent *);
void subdocEntity(SubdocEntityEvent *);
void commentDecl(CommentDeclEvent *);
void markedSectionStart(MarkedSectionStartEvent *);
void markedSectionEnd(MarkedSectionEndEvent *);
void message(MessageEvent *);
void sgmlDecl(SgmlDeclEvent *);
private:
XmlOutputEventHandler(const XmlOutputEventHandler &); // undefined
void operator=(const XmlOutputEventHandler &); // undefined
OutputCharStream &os();
void outputData(const Char *s, size_t n, Boolean inLit, Boolean inSuperLit);
void outputData(const Char *s, size_t n, Boolean inLit);
void outputCdata(const Char *s, size_t n);
void outputExternalId(const EntityDecl &decl);
void outputAttribute(const AttributeList &attributes, size_t i);
int fsiToUrl(const StringC &fsi, const Location &loc, StringC &url);
int filenameToUrl(const StringC &filename, const Location &loc, StringC &url);
void maybeStartDoctype(Boolean &doctypeStarted, const Dtd &dtd);
void closeCdataSection();
void entityDefaulted(EntityDefaultedEvent *event);
void inputOpened(InputSource *in);
void inputClosed(InputSource *in);
const StringC &generalName(const StringC &name, StringC &buf);
Boolean equalsIgnoreCase(const StringC &str1, StringC &str2);
char *convertSuffix(char *name);
int maybeCreateDirectories(char *path);
Boolean checkFirstSeen(const StringC &name);
void uniqueFilename(char *filename);
char getQuoteMark(const StringC *contents);
CmdLineApp *app_;
Ptr<ExtendEntityManager> entityManager_;
IList<OutputCharStream> outputStack_;
IList<OutputByteStream> outputFileStack_;
Vector<StringC> filesCreated_;
Vector<StringC> originalFilePaths_;
const CharsetInfo *systemCharset_;
OutputCharStream *os_;
OutputCharStream *extEnts_;
OutputCharStream *intEnts_;
FileOutputByteStream *extEntFile_;
FileOutputByteStream *intEntFile_;
const char *outputDir_;
const char *dtdLoc_;
Boolean inDtd_;
Boolean useCdata_;
Boolean inCdata_;
int nCdataEndMatched_;
Options options_;
Boolean namecaseGeneral_;
SubstTable lowerSubst_;
StringC nameBuf_;
NamedTable<Named> entTable_;
};
inline
OutputCharStream &XmlOutputEventHandler::os()
{
return *os_;
}
class NullOutputByteStream : public OutputByteStream {
public:
NullOutputByteStream();
virtual ~NullOutputByteStream();
void flush();
void sputc(char c);
void sputn(const char *, size_t);
OutputByteStream &operator<<(char);
OutputByteStream &operator<<(unsigned char);
OutputByteStream &operator<<(const char *);
OutputByteStream &operator<<(int);
OutputByteStream &operator<<(unsigned);
OutputByteStream &operator<<(long);
OutputByteStream &operator<<(unsigned long);
OutputByteStream &operator<<(const String<char> &);
char *getBufferPtr() const;
size_t getBufferSize() const;
void usedBuffer(size_t);
void flushBuf(char);
};
#ifdef SP_NAMESPACE
}
#endif
#endif /* not XmlOutputEventHandler_INCLUDED */
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