scintilla/Style.h

   1 // Scintilla source code edit control
   2 /** @file Style.h
   3  ** Defines the font and colour style for a class of text.
   4  **/
   5 // Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
   6 // The License.txt file describes the conditions under which this software may be distributed.
   7
   8 #ifndef STYLE_H
   9 #define STYLE_H
  10
  11 /**
  12  */
  13 class Style {
  14 public:
  15         ColourPair fore;
  16         ColourPair back;
  17         bool aliasOfDefaultFont;
  18         bool bold;
  19         bool italic;
  20         int size;
  21         const char *fontName;
  22         int characterSet;
  23         bool eolFilled;
  24         bool underline;
  25         enum ecaseForced {caseMixed, caseUpper, caseLower};
  26         ecaseForced caseForce;
  27         bool visible;
  28         bool changeable;
  29         bool hotspot;
  30
  31         Font font;
  32         int sizeZoomed;
  33         unsigned int lineHeight;
  34         unsigned int ascent;
  35         unsigned int descent;
  36         unsigned int externalLeading;
  37         unsigned int aveCharWidth;
  38         unsigned int spaceWidth;
  39
  40         Style();
  41         Style(const Style &source);
  42         ~Style();
  43         Style &operator=(const Style &source);
  44         void Clear(ColourDesired fore_, ColourDesired back_,
  45                    int size_,
  46                    const char *fontName_, int characterSet_,
  47                    bool bold_, bool italic_, bool eolFilled_,
  48                    bool underline_, ecaseForced caseForce_,
  49                    bool visible_, bool changeable_, bool hotspot_);
  50         void ClearTo(const Style &source);
  51         bool EquivalentFontTo(const Style *other) const;
  52         void Realise(Surface &surface, int zoomLevel, Style *defaultStyle = 0, bool extraFontFlag = false);
  53         bool IsProtected() const { return !(changeable && visible);};
  54 };
  55
  56 #endif