src/apps/haikudepot/textview/ParagraphStyleData.h

   1 /*
   2  * Copyright 2013, Stephan Aßmus <superstippi@gmx.de>.
   3  * All rights reserved. Distributed under the terms of the MIT License.
   4  */
   5 #ifndef PARAGRAPH_STYLE_DATA_H
   6 #define PARAGRAPH_STYLE_DATA_H
   7
   8 #include "Bullet.h"
   9
  10
  11 enum Alignment {
  12         ALIGN_LEFT              = 0,
  13         ALIGN_CENTER    = 1,
  14         ALIGN_RIGHT             = 2,
  15 };
  16
  17
  18 class ParagraphStyleData;
  19 typedef BReference<ParagraphStyleData>  ParagraphStyleDataRef;
  20
  21
  22 // You cannot modify a ParagraphStyleData object once it has been
  23 // created.
  24 class ParagraphStyleData : public BReferenceable {
  25 public:
  26                                                                 ParagraphStyleData();
  27                                                                 ParagraphStyleData(
  28                                                                         const ParagraphStyleData& other);
  29
  30                         bool                            operator==(
  31                                                                         const ParagraphStyleData& other) const;
  32                         bool                            operator!=(
  33                                                                         const ParagraphStyleData& other) const;
  34
  35                         ParagraphStyleDataRef SetAlignment(::Alignment alignment);
  36         inline  ::Alignment                     Alignment() const
  37                                                                         { return fAlignment; }
  38
  39                         ParagraphStyleDataRef SetJustify(bool justify);
  40         inline  bool                            Justify() const
  41                                                                         { return fJustify; }
  42
  43                         ParagraphStyleDataRef SetFirstLineInset(float inset);
  44         inline  float                           FirstLineInset() const
  45                                                                         { return fFirstLineInset; }
  46
  47                         ParagraphStyleDataRef SetLineInset(float inset);
  48         inline  float                           LineInset() const
  49                                                                         { return fLineInset; }
  50
  51                         ParagraphStyleDataRef SetLineSpacing(float spacing);
  52         inline  float                           LineSpacing() const
  53                                                                         { return fLineSpacing; }
  54
  55                         ParagraphStyleDataRef SetSpacingTop(float spacing);
  56         inline  float                           SpacingTop() const
  57                                                                         { return fSpacingTop; }
  58
  59                         ParagraphStyleDataRef SetSpacingBottom(float spacing);
  60         inline  float                           SpacingBottom() const
  61                                                                         { return fSpacingBottom; }
  62
  63                         ParagraphStyleDataRef SetBullet(const ::Bullet& bullet);
  64         inline  const ::Bullet&         Bullet() const
  65                                                                         { return fBullet; }
  66 private:
  67                         ParagraphStyleData&     operator=(const ParagraphStyleData& other);
  68
  69 private:
  70                         ::Alignment                     fAlignment;
  71                         bool                            fJustify;
  72
  73                         float                           fFirstLineInset;
  74                         float                           fLineInset;
  75                         float                           fLineSpacing;
  76
  77                         float                           fSpacingTop;
  78                         float                           fSpacingBottom;
  79
  80                         ::Bullet                        fBullet;
  81 };
  82
  83
  84 #endif // PARAGRAPH_STYLE_DATA_H