src/cboard.h

   1 /* vim:tw=78:ts=8:sw=4:set ft=c:  */
   2 /*
   3     Copyright (C) 2002-2006 Ben Kibbey <bjk@luxsci.net>
   4
   5     This program is free software; you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation; either version 2 of the License, or
   8     (at your option) any later version.
   9
  10     This program is distributed in the hope that it will be useful,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with this program; if not, write to the Free Software
  17     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18 */
  19 #ifndef CBOARD_H
  20 #define CBOARD_H
  21
  22 #define COPYRIGHT       "Copyright (C) 2002-2006 " PACKAGE_BUGREPORT
  23 #define LINE_GRAPHIC(c) ((!config.linegraphics) ? ' ' : c)
  24 #define ROWTOMATRIX(r)  ((8 - r) * 2 + 2 - 1)
  25 #define COLTOMATRIX(c)  ((c == 1) ? 1 : c * 4 - 3)
  26 #define BOARD_HEIGHT    18
  27 #define BOARD_WIDTH     34
  28 #define STATUS_HEIGHT   (BOARD_HEIGHT + HISTORY_HEIGHT - TAG_HEIGHT)
  29 #define STATUS_WIDTH    (COLS - BOARD_WIDTH)
  30 #define TAG_HEIGHT      10
  31 #define TAG_WIDTH       (COLS - BOARD_WIDTH)
  32 #define HISTORY_HEIGHT  (LINES - BOARD_HEIGHT)
  33 #define HISTORY_WIDTH   (COLS - STATUS_WIDTH)
  34 #define MAX_VALUE_WIDTH (COLS - 8)
  35
  36 enum {
  37     UP, DOWN, LEFT, RIGHT
  38 };
  39
  40 WINDOW *boardw;
  41 PANEL *boardp;
  42 WINDOW *tagw;
  43 PANEL *tagp;
  44 WINDOW *statusw;
  45 PANEL *statusp;
  46 WINDOW *historyw;
  47 PANEL *historyp;
  48 WINDOW *loadingw;
  49 PANEL *loadingp;
  50 WINDOW *enginew;
  51 PANEL *enginep;
  52
  53 static char gameexp[255];
  54 static char moveexp[255];
  55 struct itimerval clock_timer;
  56 int delete_count = 0;
  57 int markstart = -1, markend = -1;
  58 int keycount;
  59 char loadfile[FILENAME_MAX];
  60 int quit;
  61 time_t now;
  62 int input_c;
  63
  64 // Loaded filename from the command line or from the file input dialog.
  65 int filetype;
  66 enum {
  67     NO_FILE, PGN_FILE, FEN_FILE, EPD_FILE
  68 };
  69
  70 struct file_s {
  71     char *path;
  72     char *name;
  73     char *st;
  74 };
  75
  76 struct file_s **files;
  77
  78 const char *history_menu_help_str = {
  79     "    UP/DOWN - previous/next menu item\n" \
  80     "   HOME/END - first/last menu item\n" \
  81     "  PGDN/PGUP - next/previous page\n" \
  82     "  a-zA-Z0-9 - jump to item\n" \
  83     "     CTRL-a - annotate the selected move\n" \
  84     "      ENTER - view annotation\n" \
  85     "     CTRL-d - toggle board details\n" \
  86     "     ESCAPE - quit"
  87 };
  88
  89 const char *mainhelp = {
  90     "p - play mode keys\n" \
  91     "h - history mode keys\n" \
  92     "e - board edit mode keys\n" \
  93     "g - global game keys"
  94 };
  95
  96 const char *filebrowser_help = {
  97     "    UP/DOWN - previous/next menu item\n" \
  98     "   HOME/END - first/last menu item\n" \
  99     "  PGDN/PGUP - next/previous page\n" \
 100     "  a-zA-Z0-9 - jump to item\n" \
 101     "      ENTER - select item\n" \
 102     "          ~ - change to home directory\n" \
 103     "     ESCAPE - abort"
 104 };
 105
 106 const char *naghelp = {
 107     "    UP/DOWN - previous/next menu item\n" \
 108     "   HOME/END - first/last menu item\n" \
 109     "  PGDN/PGUP - next/previous page\n" \
 110     "  a-zA-Z0-9 - jump to item\n" \
 111     "      SPACE - toggle selected item\n" \
 112     "     CTRL-X - quit with changes"
 113 };
 114
 115 char **nags;
 116
 117 // Status window.
 118 struct {
 119     char *notify;       // The status window notification line buffer.
 120 } status;
 121
 122 int curses_initialized;
 123
 124 // When in history mode a full step is to the next move of the same playing
 125 // side. Half stepping is alternating sides.
 126 int movestep;
 127
 128 void update_all(GAME g);
 129 void parse_engine_output(GAME *g, char *str);
 130 void update_status_notify(GAME g, char *fmt, ...);
 131 void edit_tags(GAME g, BOARD b, int edit);
 132 void add_custom_tags(TAG ***t);
 133
 134 #ifdef DEBUG
 135 void dump_board(int, BOARD);
 136 void dump_flags(int);
 137 char *debug_board(BOARD);
 138 #endif
 139
 140 #endif