]> Pileus Git - lackey/blob - src/main.c
Start on events and calendars
[lackey] / src / main.c
1 /*
2  * Copyright (C) 2012 Andy Spencer <andy753421@gmail.com>
3  * 
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8  * 
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12  * GNU General Public License for more details.
13  * 
14  * You should have received a copy of the GNU General Public License
15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
16  */
17
18 #include <stdarg.h>
19 #include <stdlib.h>
20 #include <signal.h>
21 #include <time.h>
22 #include <locale.h>
23 #include <ncurses.h>
24
25 #include "main.h"
26 #include "screen.h"
27
28 /* Debugging */
29 year_t   YEAR   = 2012;
30 month_t  MONTH  = 8;
31 day_t    DAY    = 29;
32
33 event_t *EVENTS = NULL;
34
35 /* Static data */
36 static FILE *debug_fd = NULL;
37
38 /* Control-C handler, so we don't hose the therminal */
39 static void on_sigint(int signum)
40 {
41         endwin();
42         exit(0);
43 }
44
45 /* Debugging functions */
46 int debug(char *fmt, ...)
47 {
48         int rval;
49         va_list ap;
50
51         /* Log to debug file */
52         va_start(ap, fmt);
53         vfprintf(debug_fd, "debug: ", ap);
54         rval = vfprintf(debug_fd, fmt, ap);
55
56         /* Log to status bar */
57         va_start(ap, fmt);
58         mvhline(LINES-2, 0, ACS_HLINE, COLS);
59         move(LINES-1, 0);
60         attron(COLOR_PAIR(COLOR_ERROR));
61         vwprintw(stdscr, fmt, ap);
62         attroff(COLOR_PAIR(COLOR_ERROR));
63         clrtoeol();
64
65         va_end(ap);
66         return rval;
67 }
68
69 /* Main */
70 int main(int argc, char **argv)
71 {
72         /* Misc setup */
73         signal(SIGINT, on_sigint);
74         debug_fd = fopen("/tmp/lackey.log", "w+");
75
76         /* Time setup */
77         time_t sec = time(NULL);
78         struct tm *tm = localtime(&sec);
79         YEAR   = tm->tm_year+1900;
80         MONTH  = tm->tm_mon;
81         DAY    = tm->tm_mday-1;
82
83         EVENTS = event_get(2012, JAN, 0, 366);
84
85         /* Curses setup */
86         setlocale(LC_ALL, "");
87         initscr();
88         cbreak();
89         noecho();
90         keypad(stdscr, TRUE);
91         start_color();
92         curs_set(false);
93         mousemask(ALL_MOUSE_EVENTS, NULL);
94         init_pair(COLOR_TITLE, COLOR_GREEN, COLOR_BLACK);
95         init_pair(COLOR_ERROR, COLOR_RED,   COLOR_BLACK);
96         screen_init();
97         screen_draw();
98
99         /* Debug */
100         for (event_t *e = EVENTS; e; e = e->next)
101                 debug("event: %04d-%02d-%02d %02d:%02d: %s - %s\n",
102                                 e->start.year, e->start.month, e->start.day,
103                                 e->start.hour, e->start.min, e->name, e->desc);
104
105         /* Run */
106         while (1) {
107                 MEVENT btn;
108                 int chr = getch();
109                 if (chr == 'q')
110                         break;
111                 if (chr == KEY_MOUSE)
112                         if (getmouse(&btn) != OK)
113                                 continue;
114                 switch (chr) {
115                         case ERR:
116                                 continue;
117                         case KEY_RESIZE:
118                                 endwin();
119                                 refresh();
120                                 screen_resize();
121                                 screen_draw();
122                                 continue;
123                         case '\14':
124                                 clear();
125                         case '\7':
126                                 screen_draw();
127                                 continue;
128                 }
129                 if (screen_run(chr, btn.bstate, btn.y, btn.x))
130                         continue;
131                 //debug("Unhandled key: Dec %3d,  Hex %02x,  Oct %03o,  Chr <%c>\n",
132                 //              chr, chr, chr, chr);
133         }
134
135         /* Cleanup, see also on_sigint */
136         endwin();
137         return 0;
138 }