win/colours.h

   1 /*       +------------------------------------+\r
   2  *       | Inspire Internet Relay Chat Daemon |\r
   3  *       +------------------------------------+\r
   4  *\r
   5  *  InspIRCd: (C) 2002-2007 InspIRCd Development Team\r
   6  * See: http://www.inspircd.org/wiki/index.php/Credits\r
   7  *\r
   8  * This program is free but copyrighted software; see\r
   9  *            the file COPYING for details.\r
  10  *\r
  11  * ---------------------------------------------------\r
  12  */\r
  13 \r
  14 #ifndef __COLOURS_H\r
  15 #define __COLOURS_H\r
  16 \r
  17 #define TRED FOREGROUND_RED | FOREGROUND_INTENSITY\r
  18 #define TGREEN FOREGROUND_GREEN | FOREGROUND_INTENSITY\r
  19 #define TYELLOW FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_INTENSITY\r
  20 #define TNORMAL FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE\r
  21 #define TWHITE TNORMAL | FOREGROUND_INTENSITY\r
  22 #define TBLUE FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_INTENSITY\r
  23 \r
  24 inline void sc(WORD color) { SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), color); }\r
  25 \r
  26 /* Handles colors in printf */\r
  27 int printf_c(const char * format, ...)\r
  28 {\r
  29         // Better hope we're not multithreaded, otherwise we'll have chickens crossing the road other side to get the to :P\r
  30         static char message[500];\r
  31         static char temp[500];\r
  32         int color1, color2;\r
  33 \r
  34         /* parse arguments */\r
  35         va_list ap;\r
  36         va_start(ap, format);\r
  37         vsnprintf(message, 500, format, ap);\r
  38         va_end(ap);\r
  39 \r
  40         /* search for unix-style escape sequences */\r
  41         int t;\r
  42         int c = 0;\r
  43         const char * p = message;\r
  44         while ( (*p) && (*p != 0) )\r
  45         {\r
  46                 if (*p == '\033')\r
  47                 {\r
  48                         // Escape sequence -> copy into the temp buffer, and parse the color.\r
  49                         p++;\r
  50                         t = 0;\r
  51                         while(*p != 'm')\r
  52                         {\r
  53                                 temp[t++] = *p;\r
  54                                 ++p;\r
  55                         }\r
  56 \r
  57                         temp[t] = 0;\r
  58                         p++;\r
  59 \r
  60                         if (*temp == '[')\r
  61                         {\r
  62                                 if (sscanf(temp, "[%u;%u", &color1, &color2) == 2)\r
  63                                 {\r
  64                                         switch(color2)\r
  65                                         {\r
  66                                         case 32:                // Green\r
  67                                                 SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), FOREGROUND_GREEN | FOREGROUND_INTENSITY);              // Yellow\r
  68                                                 break;\r
  69 \r
  70                                         default:                // Unknown\r
  71                                                 // White\r
  72                                                 SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY);\r
  73                                                 break;\r
  74                                         }\r
  75                                 }\r
  76                                 else\r
  77                                 {\r
  78                                         switch (*(temp+1))\r
  79                                         {\r
  80                                                 case '0':\r
  81                                                         // Returning to normal colour.\r
  82                                                         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);\r
  83                                                         break;\r
  84 \r
  85                                                 case '1':\r
  86                                                         // White\r
  87                                                         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE), TWHITE);\r
  88                                                         break;\r
  89 \r
  90                                                 default:\r
  91                                                         char message[50];\r
  92                                                         sprintf(message, "Unknown color code: %s", temp);\r
  93                                                         MessageBox(0, message, message, MB_OK);\r
  94                                                         break;\r
  95                                         }\r
  96                                 }\r
  97                         }\r
  98                 }\r
  99 \r
 100                 putchar(*p);\r
 101                 ++c;\r
 102                 ++p;\r
 103         }\r
 104 \r
 105         return c;\r
 106 }\r
 107 \r
 108 #endif\r
 109 \r