src/ParagraphParameters.h

   1 // -*- C++ -*-
   2 /**
   3  * \file ParagraphParameters.h
   4  * This file is part of LyX, the document processor.
   5  * Licence details can be found in the file COPYING.
   6  *
   7  * \author Lars Gullik Bjønnes
   8  * \author Angus Leeming
   9  * \author John Levon
  10  *
  11  * Full author contact details are available in file CREDITS.
  12  */
  13
  14 #ifndef PARAGRAPHPARAMETERS_H
  15 #define PARAGRAPHPARAMETERS_H
  16
  17 #include "Layout.h"
  18 #include "Length.h"
  19 #include "Spacing.h"
  20
  21 #include "support/types.h"
  22 #include "support/docstring.h"
  23
  24 #include <iosfwd>
  25 #include <string>
  26
  27
  28 namespace lyx {
  29
  30 class BufferView;
  31 class Length;
  32 class Lexer;
  33 class Paragraph;
  34 class Spacing;
  35
  36
  37 ///
  38 class ParagraphParameters {
  39 public:
  40         ///
  41         ParagraphParameters();
  42         ///
  43         void clear();
  44         ///
  45         bool sameLayout(ParagraphParameters const &) const;
  46         ///
  47         Spacing const & spacing() const;
  48         ///
  49         void spacing(Spacing const &);
  50         ///
  51         bool noindent() const;
  52         ///
  53         void noindent(bool);
  54         ///
  55         LyXAlignment align() const;
  56         ///
  57         void align(LyXAlignment);
  58         ///
  59         depth_type depth() const;
  60         ///
  61         void depth(depth_type);
  62         ///
  63         bool startOfAppendix() const;
  64         ///
  65         void startOfAppendix(bool);
  66         ///
  67         bool appendix() const;
  68         ///
  69         void appendix(bool);
  70         ///
  71         docstring const & labelString() const;
  72         ///
  73         void labelString(docstring const &);
  74         ///
  75         docstring const & labelWidthString() const;
  76         ///
  77         void labelWidthString(docstring const &);
  78         ///
  79         Length const & leftIndent() const;
  80         ///
  81         void leftIndent(Length const &);
  82
  83         /// read the parameters from a lex
  84         void read(Lexer & lex);
  85
  86         /// write out the parameters to a stream
  87         void write(std::ostream & os) const;
  88
  89         //friend bool operator==(ParameterStruct const & ps1,
  90         //ParameterStruct const & ps2);
  91
  92 private:
  93         ///
  94         Spacing spacing_;
  95         ///
  96         bool noindent_;
  97         ///
  98         bool start_of_appendix_;
  99         ///
 100         bool appendix_;
 101         ///
 102         LyXAlignment align_;
 103         ///
 104         depth_type depth_;
 105         ///
 106         docstring labelstring_;
 107         ///
 108         docstring labelwidthstring_;
 109         ///
 110         Length leftindent_;
 111 };
 112
 113
 114
 115 /** Generate a string \param data from \param par's ParagraphParameters.
 116     The function also generates some additional info needed by the
 117     Paragraph dialog.
 118  */
 119 void params2string(Paragraph const & par, std::string & data);
 120
 121
 122 } // namespace lyx
 123
 124 #endif