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129 lines
2.4 KiB
C++
129 lines
2.4 KiB
C++
// -*- C++ -*-
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/**
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* \file ParagraphParameters.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 Lars Gullik Bjønnes
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* \author Angus Leeming
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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 PARAGRAPHPARAMETERS_H
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#define PARAGRAPHPARAMETERS_H
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#include "LayoutEnums.h"
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#include "Spacing.h"
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#include "support/types.h"
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#include "support/strfwd.h"
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#include "support/Length.h"
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namespace lyx {
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class Layout;
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class Paragraph;
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namespace support { class Lexer; }
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///
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class ParagraphParameters {
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public:
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///
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ParagraphParameters();
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///
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void clear();
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///
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bool sameLayout(ParagraphParameters const &) const;
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///
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Spacing const & spacing() const;
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///
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void spacing(Spacing const &);
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///
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bool noindent() const;
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///
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void noindent(bool);
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///
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LyXAlignment align() const;
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///
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void align(LyXAlignment);
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///
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depth_type depth() const;
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///
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void depth(depth_type);
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///
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bool startOfAppendix() const;
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///
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void startOfAppendix(bool);
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///
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bool appendix() const;
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///
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void appendix(bool);
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///
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docstring const & labelString() const;
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///
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void labelString(docstring const &);
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///
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docstring const & labelWidthString() const;
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///
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void labelWidthString(docstring const &);
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///
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Length const & leftIndent() const;
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///
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void leftIndent(Length const &);
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/// read the parameters from a string
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void read (std::string const & str, bool merge = true);
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/// read the parameters from a lex
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void read(support::Lexer & lex, bool merge = true);
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///
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void apply(ParagraphParameters const & params, Layout const & layout);
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// It would be nice to have a working version of this method, so that
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// getStatus() could return information about what was possible.
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// bool canApply(ParagraphParameters const & params, Layout const & layout)
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// { return true; }
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/// write out the parameters to a stream
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void write(std::ostream & os) const;
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private:
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///
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Spacing spacing_;
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///
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bool noindent_;
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///
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bool start_of_appendix_;
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///
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bool appendix_;
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///
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LyXAlignment align_;
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///
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depth_type depth_;
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///
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docstring labelstring_;
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///
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docstring labelwidthstring_;
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///
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Length leftindent_;
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};
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/** Generate a string \param data from \param par's ParagraphParameters.
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The function also generates some additional info needed by the
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Paragraph dialog.
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*/
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void params2string(Paragraph const & par, std::string & data);
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} // namespace lyx
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#endif
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