61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
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// Copyright (c) 1994, 1997 James Clark
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// See the file COPYING for copying permission.
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#ifndef MessageFormatter_INCLUDED
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#define MessageFormatter_INCLUDED 1
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#ifdef __GNUG__
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#pragma interface
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#endif
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#include "types.h"
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#include "MessageBuilder.h"
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#include "Boolean.h"
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#include "Message.h"
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#include "Location.h"
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#include "StringC.h"
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#include "OutputCharStream.h"
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#ifdef SP_NAMESPACE
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namespace SP_NAMESPACE {
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#endif
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class SP_API MessageFormatter {
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public:
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MessageFormatter();
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virtual ~MessageFormatter();
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virtual void formatMessage(const MessageFragment &,
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const Vector<CopyOwner<MessageArg> > &args,
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OutputCharStream &, bool noquote = 0);
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virtual void formatOpenElements(const Vector<OpenElementInfo> &openElementInfo,
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OutputCharStream &os);
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virtual Boolean getMessageText(const MessageFragment &, StringC &) = 0;
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virtual Boolean formatFragment(const MessageFragment &, OutputCharStream &);
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private:
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MessageFormatter(const MessageFormatter &); // undefined
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void operator=(const MessageFormatter &); // undefined
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protected:
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class Builder : public MessageBuilder {
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public:
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Builder(MessageFormatter *formatter, OutputCharStream &os, bool b)
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: os_(&os), formatter_(formatter), argIsCompleteMessage_(b) { }
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virtual ~Builder();
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void appendNumber(unsigned long);
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void appendOrdinal(unsigned long);
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void appendChars(const Char *, size_t);
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void appendOther(const OtherMessageArg *);
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void appendFragment(const MessageFragment &);
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private:
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OutputCharStream &os() { return *os_; }
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OutputCharStream *os_;
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MessageFormatter *formatter_;
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bool argIsCompleteMessage_;
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};
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};
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#ifdef SP_NAMESPACE
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}
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#endif
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#endif /* not MessageFormatter_INCLUDED */
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