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5966d4fb8d
Add new row flags Flush and FlushBefore to let insets indicate whether they cause flushing of current row (eg. newline) or of previous row (e.g. display insets).
97 lines
2.1 KiB
C++
97 lines
2.1 KiB
C++
// -*- C++ -*-
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/**
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* \file InsetNewline.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef INSET_NEWLINE_H
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#define INSET_NEWLINE_H
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#include "Inset.h"
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namespace lyx {
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class InsetNewlineParams
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{
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public:
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/// The different kinds of spaces we support
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enum Kind {
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///
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NEWLINE,
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///
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LINEBREAK
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};
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///
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InsetNewlineParams() : kind(NEWLINE) {}
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///
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void write(std::ostream & os) const;
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///
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void read(Lexer & lex);
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///
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Kind kind;
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};
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class InsetNewline : public Inset
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{
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public:
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///
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InsetNewline();
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///
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explicit InsetNewline(InsetNewlineParams par) : Inset(0)
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{ params_.kind = par.kind; }
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///
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int rowFlags() const override;
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///
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static void string2params(std::string const &, InsetNewlineParams &);
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///
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static std::string params2string(InsetNewlineParams const &);
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private:
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///
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InsetCode lyxCode() const override { return NEWLINE_CODE; }
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///
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void metrics(MetricsInfo &, Dimension &) const override;
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///
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void draw(PainterInfo & pi, int x, int y) const override;
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///
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void latex(otexstream &, OutputParams const &) const override;
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///
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int plaintext(odocstringstream & ods, OutputParams const & op,
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size_t max_length = INT_MAX) const override;
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///
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void docbook(XMLStream &, OutputParams const &) const override;
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///
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docstring xhtml(XMLStream &, OutputParams const &) const override;
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///
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void read(Lexer & lex) override;
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///
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void write(std::ostream & os) const override;
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/// is this equivalent to a space (which is BTW different from
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/// a line separator)?
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bool isSpace() const override { return true; }
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///
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ColorCode ColorName() const;
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///
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std::string contextMenuName() const override;
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///
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Inset * clone() const override { return new InsetNewline(*this); }
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///
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void doDispatch(Cursor & cur, FuncRequest & cmd) override;
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///
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bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const override;
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///
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InsetNewlineParams params_;
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};
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} // namespace lyx
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#endif // INSET_NEWLINE_H
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