projects/rantaiwarna: rantaiwarna.c annotate

annotate rantaiwarna.c @ 7:2ff9656aad52

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author	Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
date	Fri, 23 Jan 2015 11:08:03 +0100
parents	a9a7ad180c3b
children	4f6bf50dbc4a

rev	line source
0 a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1 /*
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	2 * Copyright (C) 2014 Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	3 *
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	4 * Permission is hereby granted, free of charge, to any person obtaining
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	5 * a copy of this software and associated documentation files (the
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	6 * "Software"), to deal in the Software without restriction, including
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	7 * without limitation the rights to use, copy, modify, merge, publish,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	8 * distribute, sublicense, and/or sell copies of the Software, and to
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	9 * permit persons to whom the Software is furnished to do so, subject to
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	10 * the following conditions:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	11 *
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	12 * The above copyright notice and this permission notice shall be included
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	13 * in all copies or substantial portions of the Software.
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	14 *
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	22 */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	23
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	24 #define _XOPEN_SOURCE 600
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	25
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	26 #include <stdlib.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	27 #include <stdio.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	28 #include <signal.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	29 #include <errno.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	30 #include <string.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	31 #include <stdint.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	32 #include <inttypes.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	33 #include <math.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	34 #include <time.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	35 #include <sys/time.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	36 #include <unistd.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	37 #include <fcntl.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	38 #include <locale.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	39 #include <curses.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	40 #include <term.h>
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	41
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	42 #include "rantaiwarna.h"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	43 #include "compat.h"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	44 #include "util.h"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	45 #include "board.h"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	46 #include "highscore.h"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	47
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	48 #define EXIT_USAGE 2
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	49 #define HEIGHT_MAX INT16_MAX
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	50 #define HEIGHT_MIN 5
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	51 #define WIDTH_MAX INT16_MAX
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	52 #define WIDTH_MIN 5
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	53 #define DEFAULT_WIDTH 20
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	54 #define DEFAULT_HEIGHT 10
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	55 #define COLORS_MAX 6
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	56 #define DEFAULT_COLORS 4
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	57 #define ELEMENT_WIDTH 2
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	58 #define SCORE_WIN_WIDTH 6
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	59 #define HIGHSCORE_FMT "%2d) %s %6" PRId32
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	60 #define TIMESTR_MAX_SIZE 64
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	61 #define MESSAGE_MAX_SIZE 64
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	62
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	63 enum {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	64 PIPE_R_FD = 0,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	65 PIPE_W_FD
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	66 };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	67
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	68 enum {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	69 GAME_SCREEN,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	70 HIGHSCORE_SCREEN,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	71 HELP_SCREEN
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	72 };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	73
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	74 struct rantaiwarna_ctx {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	75 struct board_ctx *board;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	76 struct highscore_entry *highscore;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	77 WINDOW *game_header_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	78 WINDOW *message_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	79 WINDOW *score_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	80 WINDOW *board_container_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	81 WINDOW *board_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	82 WINDOW *highscore_pad;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	83 WINDOW *highscore_header_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	84 WINDOW *help_pad;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	85 WINDOW *help_header_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	86 WINDOW *input_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	87 char message[MESSAGE_MAX_SIZE];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	88 char dummy_timestr[TIMESTR_MAX_SIZE];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	89 const chtype *elements_chs;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	90 int board_cursor_y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	91 int board_cursor_x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	92 int highscore_pos_y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	93 int highscore_pos_x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	94 int help_pos_y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	95 int help_pos_x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	96 int active_screen;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	97 bool use_colors;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	98 bool too_small;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	99 };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	100
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	101 char *progname;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	102 bool curses_init = FALSE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	103 static int signal_pipe_fd[2] = { -1, -1 };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	104 static const chtype elements_chs[COLORS_MAX] = { ' ', '@', '#', '$', 'X', 'O' };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	105 static const char *help_strs[] = {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	106 "rantaiwarna is a tile-matching puzzle game which is also known under "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	107 "the names ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	108 "\"Chain Shot!\" or \"SameGame\". It is played on a rectangular board "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	109 "which is ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	110 "initially filled with elements of several different colors. Two or "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	111 "more ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	112 "adjacent elements of the same color may be eliminated, the score "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	113 "resulting from ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	114 "the elimination of elements depends on the number of elements "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	115 "eliminated at ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	116 "once. The goal of the game is to eliminate as many elements as "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	117 "possible until ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	118 "there are no more adjacent elements of the same color left or the "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	119 "board is ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	120 "completely cleared. Vertical gaps resulting from the elimination of "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	121 "elements ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	122 "are filled by sliding down elements from above the gap, column gaps "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	123 "are filled ",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	124 "by sliding columns on the right side of the column gap to the left.",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	125 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	126 "Game Screen Commands",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	127 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	128 " Arrow up, right, down, left",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	129 " move the cursor around",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	130 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	131 " h, j, k, l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	132 " same as arrow keys",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	133 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	134 " Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	135 " eliminate elements under the cursor",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	136 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	137 " Enter",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	138 " same as Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	139 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	140 " Left mouse button",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	141 " same as Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	142 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	143 " Ctrl+l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	144 " refresh the screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	145 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	146 " H",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	147 " switch to the help screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	148 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	149 " i",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	150 " switch to the highscore screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	151 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	152 " n",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	153 " start a new game",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	154 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	155 " q",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	156 " quit the game",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	157 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	158 "Highscore Screen Commands",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	159 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	160 " Arrow up, right, down, left",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	161 " scroll on line up or down or one character to the left or"
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	162 "right",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	163 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	164 " h, j, k, l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	165 " same as arrow keys",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	166 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	167 " Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	168 " scroll down one line",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	169 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	170 " Enter",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	171 " same as Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	172 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	173 " Page up, Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	174 " scroll up or down one screenful",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	175 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	176 " b, f",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	177 " same as Page up or Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	178 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	179 " Ctrl+b, Ctrl+f",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	180 " same as Page up or Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	181 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	182 " Home, End",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	183 " go to the first or last line",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	184 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	185 " g, G,",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	186 " same as Home or End",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	187 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	188 " Ctrl+l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	189 " refresh the screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	190 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	191 " a",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	192 " switch to the game screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	193 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	194 " H",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	195 " switch to the help screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	196 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	197 " q",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	198 " quit the game",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	199 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	200 "Help Screen Commands",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	201 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	202 " Arrow up, right, down, left",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	203 " scroll on line up or down or one character to the left or "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	204 "right",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	205 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	206 " h, j, k, l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	207 " same as arrow keys",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	208 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	209 " Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	210 " scroll down one line",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	211 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	212 " Enter",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	213 " same as Space",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	214 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	215 " Page up, Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	216 " scroll up or down one screenful",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	217 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	218 " b, f",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	219 " same as Page up or Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	220 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	221 " Ctrl+b, Ctrl+f",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	222 " same as Page up or Page down",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	223 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	224 " Home, End",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	225 " go to the first or last line",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	226 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	227 " g, G,",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	228 " same as Home or End",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	229 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	230 " Ctrl+l",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	231 " refresh the screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	232 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	233 " a",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	234 " switch to the game screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	235 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	236 " i",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	237 " switch to the highscore screen",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	238 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	239 " q",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	240 " quit the game",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	241 "",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	242 NULL
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	243 };
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	244
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	245 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	246 on_signal(int signo)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	247 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	248 int old_errno = errno;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	249 ssize_t n;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	250 sigset_t sigset;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	251
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	252 /* try to read unread signals from the pipe and add the new one to it */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	253 n = read(signal_pipe_fd[PIPE_R_FD], &sigset, sizeof (sigset));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	254 if (n == -1 \|\| (size_t)n < sizeof (sigset)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	255 sigemptyset(&sigset);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	256 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	257 sigaddset(&sigset, signo);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	258 write(signal_pipe_fd[PIPE_W_FD], &sigset, sizeof (sigset));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	259
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	260 errno = old_errno;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	261 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	262
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	263 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	264 rantaiwarna_doupdate(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	265 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	266 /*
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	267 * ensure the physical cursor is a sensible place in case it could not
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	268 * be made invisible
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	269 */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	270 if ((ctx->active_screen == GAME_SCREEN) && (ctx->board_win != NULL)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	271 wmove(ctx->board_win, ctx->board_cursor_y,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	272 ctx->board_cursor_x * ELEMENT_WIDTH);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	273 wnoutrefresh(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	274 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	275 return (doupdate());
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	276 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	277
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	278 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	279 board_win_render_cursor(struct rantaiwarna_ctx *ctx, bool visible)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	280 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	281 /* highlighting color pairs are base color + COLORS_MAX */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	282 short color = ctx->board->elements[ctx->board_cursor_y *
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	283 ctx->board->width + ctx->board_cursor_x] +
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	284 (visible ? COLORS_MAX : 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	285 int i;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	286 chtype ch;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	287
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	288 for (i = 0; i < ELEMENT_WIDTH; i++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	289 ch = mvwinch(ctx->board_win, ctx->board_cursor_y,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	290 ctx->board_cursor_x * ELEMENT_WIDTH + i);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	291 if (visible) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	292 /* use reverse and underline for highlighting */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	293 ch = (ch & ~A_COLOR) \| A_REVERSE \| A_UNDERLINE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	294 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	295 ch &= ~(A_COLOR \| A_REVERSE \| A_UNDERLINE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	296 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	297 if (ctx->use_colors) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	298 ch \|= COLOR_PAIR(color);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	299 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	300 mvwaddch(ctx->board_win, ctx->board_cursor_y,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	301 ctx->board_cursor_x * ELEMENT_WIDTH + i, ch);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	302 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	303 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	304
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	305 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	306 board_win_update_cursor(struct rantaiwarna_ctx *ctx, bool visible)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	307 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	308 board_win_render_cursor(ctx, visible);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	309 touchwin(ctx->board_container_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	310 wnoutrefresh(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	311 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	312
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	313 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	314 board_win_move_cursor(struct rantaiwarna_ctx *ctx, int y, int x)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	315 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	316 if ((x < 0) \|\| (x >= ctx->board->width) \|\| (y < 0) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	317 (y >= ctx->board->height)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	318 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	319 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	320
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	321 board_win_update_cursor(ctx, FALSE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	322 ctx->board_cursor_x = x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	323 ctx->board_cursor_y = y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	324 board_win_update_cursor(ctx, TRUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	325
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	326 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	327 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	328
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	329 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	330 score_win_render(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	331 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	332 mvwprintw(ctx->score_win, 0, 0, "%*" PRId32, SCORE_WIN_WIDTH,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	333 ctx->board->score);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	334 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	335
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	336 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	337 score_win_update(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	338 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	339 score_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	340 touchwin(ctx->game_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	341 wnoutrefresh(ctx->score_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	342 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	343
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	344 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	345 set_message(struct rantaiwarna_ctx ctx, const char message)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	346 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	347 snprintf(ctx->message, MESSAGE_MAX_SIZE, "%s", message);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	348 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	349
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	350 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	351 message_win_render(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	352 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	353 int game_header_win_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	354 int game_header_win_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	355 int message_win_begy;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	356 int message_win_begx;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	357
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	358 getmaxyx(ctx->game_header_win, game_header_win_height,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	359 game_header_win_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	360 getbegyx(ctx->message_win, message_win_begy, message_win_begx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	361 wclear(ctx->message_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	362 mvwaddstr(ctx->message_win, 0, (game_header_win_width -
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	363 (int)strlen(ctx->message)) / 2 - message_win_begx, ctx->message);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	364 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	365
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	366 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	367 message_win_update(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	368 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	369 message_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	370 touchwin(ctx->game_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	371 wnoutrefresh(ctx->message_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	372 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	373
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	374 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	375 board_win_render(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	376 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	377 chtype ch;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	378 int x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	379 int y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	380 short color;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	381 int i;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	382
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	383 for (x = 0; x < ctx->board->width; x++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	384 for (y = 0; y < ctx->board->height; y++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	385 color = ctx->board->elements[y * ctx->board->width + x];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	386 ch = ctx->elements_chs[color];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	387 if (ctx->use_colors) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	388 ch \|= COLOR_PAIR(color);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	389 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	390 for (i = 0; i < ELEMENT_WIDTH; i++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	391 mvwaddch(ctx->board_win, y,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	392 x * ELEMENT_WIDTH + i, ch);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	393 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	394 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	395 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	396 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	397
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	398 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	399 board_win_update(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	400 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	401 board_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	402 if ((ctx->board->status & GAME_OVER) == 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	403 board_win_update_cursor(ctx, TRUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	404 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	405 touchwin(ctx->board_container_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	406 wnoutrefresh(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	407 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	408
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	409 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	410 highscore_pad_update(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	411 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	412 struct highscore_entry *entry;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	413 int i;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	414 int32_t score;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	415 char timestr[TIMESTR_MAX_SIZE];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	416 char *timestrp;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	417 int height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	418 int width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	419 int highscore_pad_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	420 int highscore_pad_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	421
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	422 for (entry = ctx->highscore, i = 0; i < 10; i++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	423 if (entry != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	424 score = entry->score;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	425 timestrp = timestr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	426 if (strftime(timestr, sizeof (timestr), "%x",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	427 &entry->time) == 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	428 timestr[0] = '\0';
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	429 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	430 entry = entry->next;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	431 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	432 score = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	433 timestrp = ctx->dummy_timestr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	434 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	435 mvwprintw(ctx->highscore_pad, i, 0, HIGHSCORE_FMT, i + 1,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	436 timestrp, score);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	437 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	438
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	439 getmaxyx(stdscr, height, width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	440 getmaxyx(ctx->highscore_pad, highscore_pad_height, highscore_pad_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	441 if (ctx->highscore_pos_y + height > highscore_pad_height) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	442 ctx->highscore_pos_y = MAX(highscore_pad_height - height, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	443 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	444 if (ctx->highscore_pos_x + width > highscore_pad_width) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	445 ctx->highscore_pos_x = MAX(highscore_pad_width - width, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	446 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	447 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	448
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	449 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	450 highscore_pad_refresh(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	451 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	452 int height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	453 int width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	454 int highscore_pad_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	455 int highscore_pad_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	456
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	457 getmaxyx(stdscr, height, width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	458 getmaxyx(ctx->highscore_pad, highscore_pad_height, highscore_pad_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	459
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	460 return (pnoutrefresh(ctx->highscore_pad, ctx->highscore_pos_y,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	461 ctx->highscore_pos_x, 1, 0, MIN(height - 1, highscore_pad_height -
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	462 1), MIN(width - 1, highscore_pad_width - 1)));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	463 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	464
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	465 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	466 help_pad_refresh(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	467 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	468 int height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	469 int width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	470 int help_pad_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	471 int help_pad_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	472
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	473 getmaxyx(stdscr, height, width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	474 getmaxyx(ctx->help_pad, help_pad_height, help_pad_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	475
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	476 return (pnoutrefresh(ctx->help_pad, ctx->help_pos_y, ctx->help_pos_x,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	477 1, 0, MIN(height - 1, help_pad_height - ctx->help_pos_y - 1),
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	478 MIN(width - 1, help_pad_width - ctx->help_pos_x - 1)));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	479 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	480
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	481 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	482 active_screen_switch(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	483 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	484 clear();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	485 wnoutrefresh(stdscr);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	486 switch (ctx->active_screen) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	487 case GAME_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	488 touchwin(ctx->game_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	489 wnoutrefresh(ctx->game_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	490 touchwin(ctx->board_container_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	491 wnoutrefresh(ctx->board_container_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	492 touchwin(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	493 wnoutrefresh(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	494 ctx->input_win = ctx->board_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	495 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	496 case HIGHSCORE_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	497 touchwin(ctx->highscore_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	498 wnoutrefresh(ctx->highscore_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	499 highscore_pad_refresh(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	500 ctx->input_win = stdscr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	501 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	502 case HELP_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	503 touchwin(ctx->help_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	504 wnoutrefresh(ctx->help_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	505 help_pad_refresh(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	506 ctx->input_win = stdscr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	507 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	508 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	509 flushinp();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	510 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	511
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	512 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	513 scrolled_win_handle_input(WINDOW pad, int pos_yp, int *pos_xp, int c)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	514 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	515 int y = *pos_yp;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	516 int x = *pos_xp;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	517 int height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	518 int width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	519 int pad_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	520 int pad_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	521
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	522 getmaxyx(stdscr, height, width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	523 getmaxyx(pad, pad_height, pad_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	524
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	525 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	526 case 'k':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	527 case KEY_UP:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	528 /* scroll line up */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	529 y--;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	530 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	531 case 'l':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	532 case KEY_RIGHT:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	533 /* scroll right */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	534 x++;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	535 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	536 case 'j':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	537 case ' ':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	538 case '\n':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	539 case '\r':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	540 case KEY_ENTER:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	541 case KEY_DOWN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	542 /* scroll line down */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	543 y++;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	544 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	545 case 'h':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	546 case KEY_LEFT:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	547 /* scroll left */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	548 x--;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	549 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	550 case 'b':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	551 case '\002': /* ^B */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	552 case KEY_PPAGE:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	553 /* scroll up one screenful */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	554 y -= height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	555 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	556 case 'f':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	557 case '\006': /* ^F */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	558 case KEY_NPAGE:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	559 /* scroll down one screenful */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	560 y += height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	561 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	562 case 'g':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	563 case KEY_HOME:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	564 /* go to the first line */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	565 y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	566 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	567 case 'G':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	568 case KEY_END:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	569 /* go to the line */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	570 y = MAX(pad_height - height, y);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	571 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	572 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	573
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	574 if (y < 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	575 y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	576 } else if (y + height > pad_height) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	577 y = MAX(pad_height - height, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	578 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	579 if (x < 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	580 x = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	581 } else if (x + width > pad_width) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	582 x = MAX(pad_width - width, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	583 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	584
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	585 if ((x != pos_xp) \|\| (y != pos_yp)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	586 prefresh(pad, y, x, 1, 0, MIN(height - 1, pad_height - 1),
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	587 MIN(width - 1, pad_width - 1));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	588 *pos_yp = y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	589 *pos_xp = x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	590 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	591
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	592 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	593 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	594
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	595 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	596 highscore_handle_input(struct rantaiwarna_ctx *ctx, int c)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	597 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	598 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	599 case 'a':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	600 /* switch to game screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	601 ctx->active_screen = GAME_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	602 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	603 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	604 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	605 case 'H':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	606 /* switch to help screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	607 ctx->active_screen = HELP_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	608 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	609 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	610 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	611 default:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	612 /* delegate input handling to scrolled window handler */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	613 return (scrolled_win_handle_input(ctx->highscore_pad,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	614 &ctx->highscore_pos_y, &ctx->highscore_pos_x, c));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	615 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	616 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	617
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	618 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	619 help_handle_input(struct rantaiwarna_ctx *ctx, int c)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	620 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	621 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	622 case 'a':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	623 /* switch to game screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	624 ctx->active_screen = GAME_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	625 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	626 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	627 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	628 case 'i':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	629 /* switch to highscore screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	630 ctx->active_screen = HIGHSCORE_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	631 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	632 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	633 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	634 default:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	635 /* delegate input handling to scrolled window handler */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	636 return (scrolled_win_handle_input(ctx->help_pad,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	637 &ctx->help_pos_y, &ctx->help_pos_x, c));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	638 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	639 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	640
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	641 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	642 game_handle_input(struct rantaiwarna_ctx *ctx, int c)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	643 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	644 int y = ctx->board_cursor_y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	645 int x = ctx->board_cursor_x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	646 int active_screen = ctx->active_screen;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	647 int removed = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	648 #ifdef NCURSES_MOUSE_VERSION
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	649 MEVENT event;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	650 int mx;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	651 int my;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	652 #endif /* NCURSES_MOUSE_VERSION */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	653
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	654 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	655 case 'k':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	656 case KEY_UP:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	657 /* move cursor up */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	658 y--;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	659 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	660 case 'l':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	661 case KEY_RIGHT:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	662 /* move cursor right */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	663 x++;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	664 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	665 case 'j':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	666 case KEY_DOWN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	667 /* move cursor down */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	668 y++;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	669 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	670 case 'h':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	671 case KEY_LEFT:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	672 /* move cursor left */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	673 x--;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	674 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	675 #ifdef NCURSES_MOUSE_VERSION
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	676 case KEY_MOUSE:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	677 if (getmouse(&event) == OK) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	678 mx = event.x;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	679 my = event.y;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	680
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	681 /* only handle mouse input inside the board window */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	682 if (wmouse_trafo(ctx->board_win, &my, &mx, FALSE)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	683 mx = (int)(floor(mx / ELEMENT_WIDTH));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	684
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	685 if (event.bstate & BUTTON1_RELEASED) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	686 /* move cursor and remove element */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	687 y = my;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	688 x = mx;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	689 removed =
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	690 board_remove_elements(ctx->board,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	691 y, x);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	692 } else if (event.bstate &
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	693 REPORT_MOUSE_POSITION) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	694 /* move cursor to mouse position */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	695 y = my;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	696 x = mx;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	697 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	698 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	699 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	700 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	701 #endif /* NCURSES_MOUSE_VERSION */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	702 case KEY_ENTER:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	703 case '\n':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	704 case '\r':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	705 case ' ':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	706 /* remove current element */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	707 removed = board_remove_elements(ctx->board, y, x);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	708 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	709 case 'n':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	710 /* start a new game */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	711 ctx->board_cursor_x = ctx->board_cursor_y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	712 set_message(ctx, "rantaiwarna");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	713 if (board_generate(ctx->board) == OK) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	714 score_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	715 message_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	716 board_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	717 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	718 flash();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	719 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	720 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	721 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	722 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	723 case 'H':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	724 /* switch to help screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	725 active_screen = HELP_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	726 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	727 case 'i':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	728 /* switch to highscore screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	729 active_screen = HIGHSCORE_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	730 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	731 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	732
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	733 if (active_screen != ctx->active_screen) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	734 ctx->active_screen = active_screen;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	735 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	736 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	737 } else if (removed > 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	738 score_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	739 board_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	740 if (ctx->board->status & GAME_OVER) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	741 highscore_update(&ctx->highscore,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	742 (int16_t)ctx->board->width,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	743 (int16_t)ctx->board->height,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	744 (int16_t)ctx->board->colors, ctx->board->score,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	745 time(NULL));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	746 highscore_save(ctx->highscore, ctx->board->height,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	747 ctx->board->width, ctx->board->colors);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	748 board_win_update_cursor(ctx, FALSE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	749 ctx->board_cursor_y = ctx->board_cursor_x = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	750 set_message(ctx, "GAME OVER");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	751 message_win_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	752 highscore_pad_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	753 flash();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	754 } else if ((y != ctx->board_cursor_y) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	755 (x != ctx->board_cursor_x)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	756 board_win_move_cursor(ctx, y, x);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	757 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	758 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	759 } else if (((ctx->board->status & GAME_OVER) == 0) &&
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	760 ((y != ctx->board_cursor_y) \|\| (x != ctx->board_cursor_x))) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	761 if (board_win_move_cursor(ctx, y, x) == OK) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	762 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	763 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	764 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	765
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	766 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	767 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	768
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	769 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	770 all_windows_delete(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	771 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	772 if (ctx == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	773 return;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	774 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	775
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	776 if (ctx->message_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	777 delwin(ctx->message_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	778 ctx->message_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	779 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	780
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	781 if (ctx->score_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	782 delwin(ctx->score_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	783 ctx->score_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	784 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	785
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	786 if (ctx->game_header_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	787 delwin(ctx->game_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	788 ctx->game_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	789 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	790
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	791 if (ctx->board_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	792 delwin(ctx->board_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	793 ctx->board_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	794 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	795
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	796 if (ctx->board_container_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	797 delwin(ctx->board_container_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	798 ctx->board_container_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	799 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	800
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	801 if (ctx->highscore_header_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	802 delwin(ctx->highscore_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	803 ctx->highscore_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	804 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	805
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	806 if (ctx->highscore_pad != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	807 delwin(ctx->highscore_pad);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	808 ctx->highscore_pad = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	809 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	810
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	811 if (ctx->help_header_win != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	812 delwin(ctx->help_header_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	813 ctx->help_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	814 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	815
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	816 if (ctx->help_pad != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	817 delwin(ctx->help_pad);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	818 ctx->help_pad = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	819 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	820
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	821 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	822
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	823 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	824 all_windows_create(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	825 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	826 int width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	827 int height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	828 char score_label[] = "Score: ";
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	829 int score_label_len;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	830 int header_min_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	831 char highscore_title[] = "Highscore";
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	832 int highscore_entry_len;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	833 char help_title[] = "Help";
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	834 int help_pad_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	835 int help_pad_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	836 int i;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	837 int line_len;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	838 int help_width;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	839 int help_height;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	840 time_t dummy_time = (time_t)0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	841
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	842 getmaxyx(stdscr, height, width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	843
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	844 /* enforce minimum width, both board and headers must be visble */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	845 score_label_len = (int)strlen(score_label);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	846 header_min_width = 20 + 1 + score_label_len + SCORE_WIN_WIDTH;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	847 header_min_width = MAX(header_min_width, (int)strlen(highscore_title));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	848 header_min_width = MAX(header_min_width, (int)strlen(help_title));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	849 if ((width < ctx->board->width * ELEMENT_WIDTH + 2) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	850 (height < 1 + ctx->board->height + 2) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	851 (width < header_min_width)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	852 ctx->too_small = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	853 ctx->input_win = stdscr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	854 mvaddstr(0, 0, "terminal size is too small");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	855 refresh();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	856 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	857 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	858 ctx->too_small = FALSE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	859 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	860
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	861 /* set up game screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	862 ctx->game_header_win = newwin(1, width, 0, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	863 if (ctx->game_header_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	864 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	865 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	866 wbkgd(ctx->game_header_win, A_UNDERLINE \| A_BOLD);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	867 mvwaddstr(ctx->game_header_win, 0, width - (score_label_len +
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	868 SCORE_WIN_WIDTH), score_label);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	869
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	870 ctx->score_win = derwin(ctx->game_header_win, 1, SCORE_WIN_WIDTH, 0,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	871 width - SCORE_WIN_WIDTH);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	872 if (ctx->score_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	873 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	874 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	875 score_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	876
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	877 ctx->message_win = derwin(ctx->game_header_win, 1, width - (1 +
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	878 score_label_len + SCORE_WIN_WIDTH), 0, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	879 if (ctx->message_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	880 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	881 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	882 message_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	883
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	884 ctx->board_container_win = newwin(ctx->board->height + 2,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	885 ctx->board->width * ELEMENT_WIDTH + 2, (height - 1 -
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	886 (ctx->board->height + 2)) / 2, (width - (ctx->board->width *
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	887 ELEMENT_WIDTH + 2)) / 2);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	888 if (ctx->board_container_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	889 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	890 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	891 box(ctx->board_container_win, 0, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	892
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	893 ctx->board_win = derwin(ctx->board_container_win, ctx->board->height,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	894 ctx->board->width * ELEMENT_WIDTH, 1, 1);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	895 if (ctx->board_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	896 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	897 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	898 ctx->input_win = ctx->board_win;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	899 wbkgd(ctx->board_win, A_BOLD);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	900 wtimeout(ctx->board_win, 100);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	901 keypad(ctx->board_win, TRUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	902 board_win_render(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	903
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	904 board_win_render_cursor(ctx, TRUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	905
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	906 /* set up highscore screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	907 ctx->highscore_header_win = newwin(1, width, 0, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	908 if (ctx->highscore_header_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	909 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	910 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	911 wbkgd(ctx->highscore_header_win, A_UNDERLINE \| A_BOLD);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	912 mvwaddstr(ctx->highscore_header_win, 0, 0, highscore_title);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	913
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	914 if (strftime(ctx->dummy_timestr, sizeof (ctx->dummy_timestr), "%x",
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	915 gmtime(&dummy_time)) == 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	916 ctx->dummy_timestr[0] = '\0';
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	917 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	918 highscore_entry_len = snprintf(NULL, 0, HIGHSCORE_FMT, 1,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	919 ctx->dummy_timestr, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	920 if (highscore_entry_len < 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	921 rantaiwarna_err(1, NULL);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	922 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	923 ctx->highscore_pad = newpad(10, highscore_entry_len);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	924 if (ctx->highscore_pad == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	925 rantaiwarna_errx(1, "could not create pad");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	926 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	927 highscore_pad_update(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	928
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	929 /* set up help screen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	930 ctx->help_header_win = newwin(1, width, 0, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	931 if (ctx->help_header_win == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	932 rantaiwarna_errx(1, "could not create window");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	933 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	934 wbkgd(ctx->help_header_win, A_UNDERLINE \| A_BOLD);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	935 mvwaddstr(ctx->help_header_win, 0, 0, help_title);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	936
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	937 for (i = 0, help_width = 1; help_strs[i] != NULL; i++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	938 line_len = (int)strlen(help_strs[i]);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	939 if (line_len > help_width) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	940 help_width = line_len;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	941 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	942 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	943 help_height = i;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	944 ctx->help_pad = newpad(help_height, help_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	945 if (ctx->help_pad == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	946 rantaiwarna_errx(1, "could not create pad");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	947 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	948
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	949 for (i = 0; help_strs[i] != NULL; i++) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	950 mvwaddstr(ctx->help_pad, i, 0, help_strs[i]);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	951 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	952 getmaxyx(ctx->help_pad, help_pad_height, help_pad_width);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	953 if (ctx->help_pos_y + height - 1 > help_height) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	954 ctx->help_pos_y = MAX(help_height - height - 1, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	955 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	956 if (ctx->help_pos_x + width > help_width) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	957 ctx->help_pos_x = MAX(help_width - width, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	958 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	959
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	960 active_screen_switch(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	961
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	962 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	963 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	964
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	965 static void
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	966 handle_resize(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	967 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	968 all_windows_delete(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	969 clear();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	970 endwin();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	971 refresh();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	972 if (all_windows_create(ctx) == OK) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	973 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	974 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	975 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	976
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	977 static int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	978 main_loop(struct rantaiwarna_ctx *ctx)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	979 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	980 sigset_t sigset;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	981 sigset_t old_sigset;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	982 ssize_t n;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	983 int saved_errno;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	984 int c;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	985
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	986 while (TRUE) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	987 /*
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	988 * deal with pending signals previously received in the signal
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	989 * handler, try to read a sigset from the pipe, avoid partial
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	990 * reads by blocking all signals during the read operation
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	991 */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	992 sigfillset(&sigset);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	993 sigprocmask(SIG_BLOCK, &sigset, &old_sigset);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	994 n = read(signal_pipe_fd[PIPE_R_FD], &sigset, sizeof (sigset));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	995 saved_errno = errno;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	996 sigprocmask(SIG_SETMASK, &old_sigset, NULL);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	997 if (n == -1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	998 if (saved_errno != EAGAIN) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	999 /* unknown error */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1000 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1001 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1002 } else if ((size_t)n != sizeof (sigset)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1003 /* short read, should not happen */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1004 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1005 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1006 if ((sigismember(&sigset, SIGINT) == 1) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1007 (sigismember(&sigset, SIGTERM) == 1) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1008 (sigismember(&sigset, SIGQUIT) == 1) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1009 (sigismember(&sigset, SIGHUP) == 1)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1010 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1011 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1012 #ifdef SIGWINCH
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1013 if (sigismember(&sigset, SIGWINCH) == 1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1014 /* handle terminal resize */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1015 handle_resize(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1016 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1017 #endif /* SIGWINCH */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1018 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1019
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1020 /* handle keyboard and mouse input */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1021 c = wgetch(ctx->input_win);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1022 /* only allow to quit if the terminal is too small */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1023 if (ctx->too_small) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1024 if (c == 'q') {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1025 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1026 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1027 continue;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1028 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1029 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1030 /* handle global keys */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1031 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1032 case ERR:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1033 /* no input */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1034 continue;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1035 case 'q':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1036 /* quit */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1037 return (OK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1038 case '\f':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1039 /* refresh */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1040 handle_resize(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1041 continue;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1042 default:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1043 /*
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1044 * delegate input handling to screen-specific
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1045 * handler
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1046 */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1047 switch (ctx->active_screen) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1048 case GAME_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1049 if (game_handle_input(ctx, c) == ERR) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1050 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1051 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1052 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1053 case HIGHSCORE_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1054 if (highscore_handle_input(ctx, c) ==
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1055 ERR) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1056 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1057 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1058 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1059 case HELP_SCREEN:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1060 if (help_handle_input(ctx, c) == ERR) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1061 return (ERR);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1062 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1063 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1064 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1065 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1066 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1067 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1068 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1069
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1070 int
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1071 main(int argc, char *argv[])
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1072 {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1073 int status = EXIT_FAILURE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1074 struct rantaiwarna_ctx *ctx = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1075 int c;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1076 bool errflag = FALSE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1077 char *endptr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1078 long colors = DEFAULT_COLORS;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1079 long height = DEFAULT_HEIGHT;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1080 long width = DEFAULT_WIDTH;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1081 int flags;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1082 struct sigaction sigact;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1083
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1084 setlocale(LC_ALL, "");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1085
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1086 if ((progname = strrchr(argv[0], '/')) == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1087 progname = argv[0];
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1088 } else {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1089 progname++;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1090 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1091
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1092 while (!errflag && (c = getopt(argc, argv, "c:h:w:")) != -1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1093 switch (c) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1094 case 'c':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1095 errno = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1096 colors = strtol(optarg, &endptr, 10);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1097 if ((errno != 0) \|\| (*endptr != '\0') \|\| (colors < 2) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1098 (colors > COLORS_MAX - 1)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1099 errflag = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1100 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1101 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1102 case 'h':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1103 errno = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1104 height = strtol(optarg, &endptr, 10);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1105 if ((errno != 0) \|\| (*endptr != '\0') \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1106 (height < HEIGHT_MIN) \|\| (height > HEIGHT_MAX)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1107 errflag = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1108 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1109 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1110 case 'w':
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1111 errno = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1112 width = strtol(optarg, &endptr, 10);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1113 if ((errno != 0) \|\| (*endptr != '\0') \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1114 (width < WIDTH_MIN) \|\| (width > WIDTH_MAX)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1115 errflag = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1116 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1117 break;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1118 default:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1119 errflag = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1120 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1121 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1122 if (errflag) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1123 fprintf(stderr, "usage: %s [-c colors] [-w width] "
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1124 "[-h height]\n", progname);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1125 status = EXIT_USAGE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1126 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1127 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1128
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1129 ctx = rantaiwarna_malloc(sizeof (struct rantaiwarna_ctx));
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1130 ctx->board = board_create((int)height, (int)width, (short)colors);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1131 if (ctx->board->elements == NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1132 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1133 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1134 ctx->active_screen = GAME_SCREEN;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1135 ctx->highscore = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1136 ctx->use_colors = FALSE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1137 ctx->too_small = FALSE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1138 ctx->game_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1139 ctx->message_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1140 ctx->score_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1141 ctx->board_container_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1142 ctx->board_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1143 ctx->highscore_pad = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1144 ctx->highscore_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1145 ctx->help_pad = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1146 ctx->help_header_win = NULL;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1147 ctx->input_win = stdscr;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1148 ctx->board_cursor_x = ctx->board_cursor_y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1149 ctx->highscore_pos_x = ctx->highscore_pos_y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1150 ctx->help_pos_x = ctx->help_pos_y = 0;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1151 ctx->message[0] = '\0';
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1152 ctx->dummy_timestr[0] = '\0';
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1153 ctx->elements_chs = elements_chs;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1154
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1155 highscore_load(&ctx->highscore, ctx->board->height, ctx->board->width,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1156 ctx->board->colors);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1157
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1158 /* create pipe for delivering signals to a listener in the main loop */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1159 if (pipe(signal_pipe_fd) == -1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1160 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1161 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1162 flags = fcntl(signal_pipe_fd[PIPE_R_FD], F_GETFL, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1163 if ((flags == -1) \|\| (fcntl(signal_pipe_fd[PIPE_R_FD], F_SETFL,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1164 flags \| O_NONBLOCK) == -1)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1165 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1166 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1167 flags = fcntl(signal_pipe_fd[PIPE_W_FD], F_GETFL, 0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1168 if ((flags == -1) \|\| (fcntl(signal_pipe_fd[PIPE_W_FD], F_SETFL,
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1169 flags \| O_NONBLOCK) == -1)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1170 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1171 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1172
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1173 /* set up signal handler */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1174 sigact.sa_handler = on_signal;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1175 sigact.sa_flags = SA_RESTART;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1176 sigemptyset(&sigact.sa_mask);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1177 if ((sigaction(SIGINT, &sigact, NULL) < 0) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1178 (sigaction(SIGTERM, &sigact, NULL) < 0) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1179 (sigaction(SIGQUIT, &sigact, NULL) < 0) \|\|
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1180 (sigaction(SIGHUP, &sigact, NULL) < 0)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1181 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1182 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1183 #ifdef SIGWINCH
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1184 if (sigaction(SIGWINCH, &sigact, NULL) < 0) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1185 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1186 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1187 #endif /* SIGWINCH */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1188
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1189 /* initialize curses */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1190 initscr();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1191 curses_init = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1192 cbreak();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1193 noecho();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1194 intrflush(stdscr, FALSE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1195 nonl();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1196 curs_set(0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1197 timeout(100);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1198 keypad(stdscr, TRUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1199 #ifdef NCURSES_MOUSE_VERSION
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1200 mousemask(REPORT_MOUSE_POSITION \| ALL_MOUSE_EVENTS, NULL);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1201 mouseinterval(0);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1202 #endif /* NCURSES_MOUSE_VERSION */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1203 if (has_colors()) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1204 start_color();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1205 if ((COLORS >= 8) && (COLOR_PAIRS >= 12)) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1206 ctx->use_colors = TRUE;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1207 /* colors 0 -- COLORS_MAX correspond to elements */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1208 init_pair(1, COLOR_RED, COLOR_RED);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1209 init_pair(2, COLOR_GREEN, COLOR_GREEN);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1210 init_pair(3, COLOR_YELLOW, COLOR_YELLOW);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1211 init_pair(4, COLOR_BLUE, COLOR_BLUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1212 init_pair(5, COLOR_MAGENTA, COLOR_MAGENTA);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1213 /*
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1214 * colors COLORS_MAX -- (COLORS_MAX + COLORS_MAX)
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1215 * are used for the cursor to highlight elements
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1216 */
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1217 init_pair(6, COLOR_WHITE, COLOR_BLACK);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1218 init_pair(7, COLOR_WHITE, COLOR_RED);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1219 init_pair(8, COLOR_WHITE, COLOR_GREEN);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1220 init_pair(9, COLOR_WHITE, COLOR_YELLOW);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1221 init_pair(10, COLOR_WHITE, COLOR_BLUE);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1222 init_pair(11, COLOR_WHITE, COLOR_MAGENTA);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1223 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1224 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1225
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1226 set_message(ctx, "rantaiwarna");
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1227 if (board_generate(ctx->board) == ERR) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1228 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1229 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1230
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1231 if (all_windows_create(ctx) == ERR) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1232 goto out;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1233 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1234 rantaiwarna_doupdate(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1235
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1236 if (main_loop(ctx) == OK) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1237 status = EXIT_SUCCESS;
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1238 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1239
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1240 out:
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1241 restore_term();
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1242 all_windows_delete(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1243
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1244 if (signal_pipe_fd[PIPE_R_FD] != -1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1245 close(signal_pipe_fd[PIPE_R_FD]);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1246 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1247 if (signal_pipe_fd[PIPE_W_FD] != -1) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1248 close(signal_pipe_fd[PIPE_W_FD]);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1249 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1250
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1251 if (ctx != NULL) {
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1252 board_free(ctx->board);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1253 highscore_free(ctx->highscore);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1254 }
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1255 free(ctx);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1256
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1257 exit(status);
a9a7ad180c3b Initial revision Guido Berhoerster <guido+rantaiwarna@berhoerster.name> parents: diff changeset	1258 }

Mercurial > projects > rantaiwarna

annotate rantaiwarna.c @ 7:2ff9656aad52