2 * Copyright (C) 2012 Andy Spencer <andy753421@gmail.com>
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.
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.
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/>.
18 #define _XOPEN_SOURCE_EXTENDED
30 void month_init(WINDOW *_win)
36 void month_size(int rows, int cols)
43 const char *name = month_to_string(MONTH);
44 const int start = start_of_month(YEAR, MONTH);
45 const int days = days_in_month(YEAR, MONTH);
46 const int weeks = weeks_in_month(YEAR, MONTH);
47 const float midpt = (float)COLS/2.0 - (strlen(name) + 1 + 4)/2.0;
48 const float hstep = (float)(COLS-1)/7.0;
49 const float vstep = (float)(LINES-6)/weeks;
55 mvwprintw(win, 0, midpt, "%s %d", name, YEAR);
56 for (int d = 0; d < 7; d++) {
57 const char *str = hstep >= 10 ? day_to_string(d+SUN) : day_to_str(d+SUN);
58 mvwprintw(win, 1, ROUND(1+d*hstep), "%s", str);
60 mvwhline(win, 2, 0, ACS_HLINE, COLS);
63 for (int d = 0; d < days; d++) {
64 int row = (start + d) / 7;
65 int col = (start + d) % 7;
66 if (d == DAY) wattron(win, A_BOLD);
67 mvwprintw(win, ROUND(4+row*vstep), ROUND(1+col*hstep), "%d", d+1);
68 if (d == DAY) wattroff(win, A_BOLD);
72 for (int w = 1; w < weeks; w++)
73 mvwhline(win, ROUND(3+w*vstep), 1, ACS_HLINE, COLS-2);
74 for (int d = 1; d < 7; d++) {
75 int top = d >= start ? 0 : 1;
76 int bot = d <= (start+days-1)%7+1 ? weeks : weeks-1;
77 mvwvline(win, ROUND(4+top*vstep), ROUND(d*hstep),
78 ACS_VLINE, (bot-top)*vstep-1);
79 for (int w = 1; w < weeks; w++) {
80 int chr = w == top ? ACS_TTEE :
81 w == bot ? ACS_BTEE : ACS_PLUS;
82 mvwaddch(win, ROUND(3+w*vstep), ROUND(d*hstep), chr);
87 int col = day_of_week(YEAR, MONTH, DAY);
88 int row = (start+DAY) / 7;
89 int l = ROUND((col+0)*hstep);
90 int r = ROUND((col+1)*hstep);
91 int t = ROUND((row+0)*vstep+3);
92 int b = ROUND((row+1)*vstep+3);
93 mvwvline_set(win, t, l, WACS_T_VLINE, b-t);
94 mvwvline_set(win, t, r, WACS_T_VLINE, b-t);
95 mvwhline_set(win, t, l, WACS_T_HLINE, r-l);
96 mvwhline_set(win, b, l, WACS_T_HLINE, r-l);
97 mvwadd_wch(win, t, l, WACS_T_ULCORNER);
98 mvwadd_wch(win, t, r, WACS_T_URCORNER);
99 mvwadd_wch(win, b, l, WACS_T_LLCORNER);
100 mvwadd_wch(win, b, r, WACS_T_LRCORNER);
104 int month_run(int key, mmask_t btn, int row, int col)
106 int days = 0, months = 0;
109 case 'h': days = -1; break;
110 case 'j': days = 7; break;
111 case 'k': days = -7; break;
112 case 'l': days = 1; break;
113 case 'i': months = -1; break;
114 case 'o': months = 1; break;
116 if (days || months) {
117 add_days(&YEAR, &MONTH, &DAY, days);
118 add_months(&YEAR, &MONTH, months);