client/gui-xaw/colors.h

   1 /**********************************************************************
   2  Freeciv - Copyright (C) 1996 - A Kjeldberg, L Gregersen, P Unold
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 2, or (at your option)
   6    any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.
  12 ***********************************************************************/
  13 #ifndef FC__COLORS_H
  14 #define FC__COLORS_H
  15
  16 #include <X11/Xlib.h>
  17 #include <X11/Xutil.h>
  18 #include <X11/Xos.h>
  19
  20 #include "colors_g.h"
  21
  22 struct color {
  23   XColor color;
  24 };
  25
  26 enum Display_color_type {
  27   BW_DISPLAY, GRAYSCALE_DISPLAY, COLOR_DISPLAY
  28 };
  29
  30 void alloc_colors(XColor *colors, int ncols);
  31 void free_colors(unsigned long *pixels, int ncols);
  32 enum Display_color_type get_visual(void);
  33
  34 extern Colormap cmap;
  35
  36 #endif  /* FC__COLORS_H */