src/lyxrow.h

   1 // -*- C++ -*-
   2 /* This file is part of
   3  * ======================================================
   4  *
   5  *           LyX, The Document Processor
   6  *
   7  *           Copyright 1995 Matthias Ettrich
   8  *           Copyright 1995-2000 The LyX Team.
   9  *
  10  * ====================================================== */
  11
  12 #ifndef LYXROW_H
  13 #define LYXROW_H
  14
  15 #ifdef __GNUG__
  16 #pragma interface
  17 #endif
  18
  19 #include "lyxparagraph.h"
  20
  21 ///
  22 class Row {
  23 public:
  24         ///
  25         Row();
  26         ///
  27         void par(LyXParagraph * p);
  28         ///
  29         LyXParagraph * par();
  30         ///
  31         LyXParagraph * par() const;
  32         ///
  33         void pos(LyXParagraph::size_type p);
  34         ///
  35         LyXParagraph::size_type pos() const;
  36         ///
  37         void fill(int f);
  38         ///
  39         int fill() const;
  40         ///
  41         void height(unsigned short h);
  42         ///
  43         unsigned short height() const;
  44         ///
  45         void width(unsigned int w);
  46         ///
  47         unsigned int width() const;
  48         ///
  49         void ascent_of_text(unsigned short a);
  50         ///
  51         unsigned short ascent_of_text() const;
  52         ///
  53         void baseline(unsigned int b);
  54         ///
  55         unsigned int baseline() const;
  56         ///
  57         void next(Row * r);
  58         ///
  59         Row * next() const;
  60         ///
  61         void previous(Row * r);
  62         ///
  63         Row * previous() const;
  64 private:
  65         ///
  66         LyXParagraph * par_;
  67         ///
  68         LyXParagraph::size_type pos_;
  69         /** what is missing to a full row can be negative.
  70           Needed for hfills, flushright, block etc. */
  71         mutable int fill_;
  72         ///
  73         unsigned short height_;
  74         ///
  75         unsigned int width_;
  76         ///
  77         unsigned short ascent_of_text_;
  78         ///
  79         unsigned int baseline_;
  80         ///
  81         Row * next_;
  82         ///
  83         Row * previous_;
  84 };
  85
  86 #endif