src/ParagraphList.h

   1 // -*- C++ -*-
   2
   3 #ifndef PARAGRAPH_LIST_H
   4 #define PARAGRAPH_LIST_H
   5
   6 #define NO_STD_LIST 1
   7
   8 #ifndef NO_STD_LIST
   9
  10 #include "paragraph.h"
  11
  12 #include <list>
  13
  14 typedef std::list<Paragraph> ParagraphList;
  15
  16 #else
  17
  18 class Paragraph;
  19
  20 #include <iterator>
  21 #include <utility>
  22
  23 ///
  24 class ParagraphList {
  25 public:
  26         ///
  27         class iterator {
  28         public:
  29                 ///
  30                 typedef std::bidirectional_iterator_tag iterator_category;
  31                 ///
  32                 typedef Paragraph * value_type;
  33                 ///
  34                 typedef ptrdiff_t difference_type;
  35                 ///
  36                 typedef Paragraph * pointer;
  37                 ///
  38                 typedef Paragraph & reference;
  39                 ///
  40                 iterator();
  41                 ///
  42                 iterator(value_type);
  43                 ///
  44                 reference operator*();
  45                 ///
  46                 pointer operator->();
  47                 ///
  48                 iterator & operator++();
  49                 ///
  50                 iterator operator++(int);
  51                 ///
  52                 iterator & operator--();
  53                 ///
  54                 iterator operator--(int);
  55         private:
  56                 ///
  57                 Paragraph * ptr;
  58         };
  59         ///
  60         ParagraphList();
  61         ///
  62         ParagraphList(ParagraphList const &);
  63         ///
  64         ParagraphList & operator=(ParagraphList const &);
  65         ///
  66         iterator insert(iterator it, Paragraph * par);
  67         ///
  68         void insert(iterator pos, iterator beg, iterator end);
  69         ///
  70         void assign(iterator beg, iterator end);
  71         ///
  72         void splice(iterator pos, ParagraphList & pl);
  73         ///
  74         void clear();
  75         ///
  76         iterator erase(iterator it);
  77         ///
  78         iterator erase(iterator first, iterator last);
  79         ///
  80         iterator begin();
  81         ///
  82         iterator begin() const;
  83         ///
  84         iterator end();
  85         ///
  86         iterator end() const;
  87         ///
  88         void push_back(Paragraph const &);
  89         ///
  90         Paragraph const & front() const;
  91         ///
  92         Paragraph & front();
  93         ///
  94         Paragraph const & back() const;
  95         ///
  96         Paragraph & back();
  97         ///
  98         int size() const;
  99         ///
 100         bool empty() const;
 101 private:
 102         ///
 103         Paragraph * parlist;
 104 };
 105
 106
 107
 108 typedef std::pair<ParagraphList::iterator, int> PitPosPair;
 109
 110
 111
 112 ///
 113 bool operator==(ParagraphList::iterator const & i1,
 114                 ParagraphList::iterator const & i2);
 115 ///
 116 bool operator!=(ParagraphList::iterator const & i1,
 117                 ParagraphList::iterator const & i2);
 118
 119 #endif
 120
 121 #endif