contrib/src/stc/scintilla/src/ViewStyle.h

   1 // Scintilla source code edit control
   2 // ViewStyle.h - store information on how the document is to be viewed
   3 // Copyright 1998-2000 by Neil Hodgson <neilh@scintilla.org>
   4 // The License.txt file describes the conditions under which this software may be distributed.
   5
   6 #ifndef VIEWSTYLE_H
   7 #define VIEWSTYLE_H
   8
   9 class MarginStyle {
  10 public:
  11         bool symbol;
  12         int width;
  13         int mask;
  14         bool sensitive;
  15         MarginStyle();
  16 };
  17
  18 class FontNames {
  19 private:
  20         char *names[STYLE_MAX + 1];
  21         int max;
  22 public:
  23         FontNames();
  24         ~FontNames();
  25         void Clear();
  26         const char *Save(const char *name);
  27 };
  28
  29 class ViewStyle {
  30 public:
  31         FontNames fontNames;
  32         Style styles[STYLE_MAX + 1];
  33         LineMarker markers[MARKER_MAX + 1];
  34         Indicator indicators[INDIC_MAX + 1];
  35         int lineHeight;
  36         unsigned int maxAscent;
  37         unsigned int maxDescent;
  38         unsigned int aveCharWidth;
  39         unsigned int spaceWidth;
  40         bool selforeset;
  41         ColourPair selforeground;
  42         bool selbackset;
  43         ColourPair selbackground;
  44         ColourPair selbar;
  45         ColourPair selbarlight;
  46         // Margins are ordered: Line Numbers, Selection Margin, Spacing Margin
  47         int leftMarginWidth;            // Spacing margin on left of text
  48         int rightMarginWidth;   // Spacing margin on left of text
  49         enum { margins=3 };
  50         bool symbolMargin;
  51         int maskInLine; // Mask for markers to be put into text because there is nowhere for them to go in margin
  52         MarginStyle ms[margins];
  53         int fixedColumnWidth;
  54         int zoomLevel;
  55         bool viewWhitespace;
  56         bool viewEOL;
  57         bool showMarkedLines;
  58         ColourPair caretcolour;
  59         ColourPair edgecolour;
  60
  61         ViewStyle();
  62         ViewStyle(const ViewStyle &source);
  63         ~ViewStyle();
  64         void Init();
  65         void RefreshColourPalette(Palette &pal, bool want);
  66         void Refresh(Surface &surface);
  67         void ResetDefaultStyle();
  68         void ClearStyles();
  69         void SetStyleFontName(int styleIndex, const char *name);
  70 };
  71
  72 #endif