75 lines
2 KiB
C
75 lines
2 KiB
C
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// Copyright (c) 1995 James Clark
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// See the file COPYING for copying permission.
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#ifndef SGMLGenerator_INCLUDED
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#define SGMLGenerator_INCLUDED 1
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "Boolean.h"
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#include "OutputCharStream.h"
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#include "StringOf.h"
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#include "StringC.h"
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#include "SGMLApplication.h"
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class SGMLGenerator : public SGMLApplication {
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public:
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enum {
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generateDtd = 01
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};
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SGMLGenerator(SP_NAMESPACE_SCOPE OutputCharStream *, unsigned flags = 0);
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~SGMLGenerator();
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void startElement(const StartElementEvent &);
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void endElement(const EndElementEvent &);
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void data(const DataEvent &);
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void sdata(const SdataEvent &);
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void pi(const PiEvent &);
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void externalDataEntityRef(const ExternalDataEntityRefEvent &);
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void subdocEntityRef(const SubdocEntityRefEvent &);
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void nonSgmlChar(const NonSgmlCharEvent &);
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void endProlog(const EndPrologEvent &);
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void commentDecl(const CommentDeclEvent &);
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void markedSectionStart(const MarkedSectionStartEvent &);
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void markedSectionEnd(const MarkedSectionEndEvent &);
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void ignoredChars(const IgnoredCharsEvent &);
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void generalEntity(const GeneralEntityEvent &);
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void startDtd(const StartDtdEvent &);
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private:
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SP_NAMESPACE_SCOPE OutputCharStream &os();
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void numCharRef(Char);
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void numCharRefNum(unsigned long n);
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void entityRef(const CharString &);
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void flushRe();
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void outputRe();
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bool isSgmlChar(Char);
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void attributeChars(const CharString &str);
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SP_NAMESPACE_SCOPE StringC *charEntityName(Char);
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SP_NAMESPACE_SCOPE OutputCharStream *os_;
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enum {
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other,
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pendingRe,
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afterStartTag
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};
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char outputState_;
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SP_NAMESPACE_SCOPE String<char> outputStateStack_;
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SP_NAMESPACE_SCOPE String<char> isElementContentStack_;
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SP_NAMESPACE_SCOPE StringC lt_;
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SP_NAMESPACE_SCOPE StringC gt_;
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SP_NAMESPACE_SCOPE StringC amp_;
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SP_NAMESPACE_SCOPE StringC quot_;
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bool mustOmitEndTag_;
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enum {
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normalMode,
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cdataMode,
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rcdataMode
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} parseMode_;
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char nonSgml_[256]; // bool
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bool inInstance_;
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unsigned flags_;
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};
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#endif /* not SGMLGenerator_INCLUDED */
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