util.h

   1 /*
   2  * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
   3  * See LICENSE file for license details.
   4  */
   5
   6 #include <X11/Xlib.h>
   7 #include <X11/Xlocale.h>
   8
   9 typedef struct Brush Brush;
  10 typedef struct Color Color;
  11 typedef struct Fnt Fnt;
  12
  13 struct Color {
  14         unsigned long bg;
  15         unsigned long fg;
  16         unsigned long border;
  17 };
  18
  19 struct Fnt {
  20         XFontStruct *xfont;
  21         XFontSet set;
  22         int ascent;
  23         int descent;
  24 };
  25
  26 struct Brush {
  27         GC gc;
  28         Drawable drawable;
  29         XRectangle rect;
  30         Bool border;
  31         Fnt *font;
  32         Color color;
  33         const char *text;
  34 };
  35
  36 extern void draw(Display *dpy, Brush *b);
  37 extern void loadcolor(Display *dpy, int screen, Color *c,
  38                 const char *bg, const char *fg, const char *bo);
  39 extern unsigned int textwidth_l(Fnt *font, char *text, unsigned int len);
  40 extern unsigned int textwidth(Fnt *font, char *text);
  41 extern void loadfont(Display *dpy, Fnt *font, const char *fontstr);