Annotation of src/usr.bin/tmux/clock.c, Revision 1.1
1.1 ! nicm 1: /* $OpenBSD$ */
! 2:
! 3: /*
! 4: * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
! 5: *
! 6: * Permission to use, copy, modify, and distribute this software for any
! 7: * purpose with or without fee is hereby granted, provided that the above
! 8: * copyright notice and this permission notice appear in all copies.
! 9: *
! 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
! 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
! 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
! 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
! 14: * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
! 15: * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
! 16: * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
! 17: */
! 18:
! 19: #include <sys/types.h>
! 20:
! 21: #include <string.h>
! 22: #include <time.h>
! 23:
! 24: #include "tmux.h"
! 25:
! 26: const char clock_table[14][5][5] = {
! 27: { { 1,1,1,1,1 }, /* 0 */
! 28: { 1,0,0,0,1 },
! 29: { 1,0,0,0,1 },
! 30: { 1,0,0,0,1 },
! 31: { 1,1,1,1,1 } },
! 32: { { 0,0,0,0,1 }, /* 1 */
! 33: { 0,0,0,0,1 },
! 34: { 0,0,0,0,1 },
! 35: { 0,0,0,0,1 },
! 36: { 0,0,0,0,1 } },
! 37: { { 1,1,1,1,1 }, /* 2 */
! 38: { 0,0,0,0,1 },
! 39: { 1,1,1,1,1 },
! 40: { 1,0,0,0,0 },
! 41: { 1,1,1,1,1 } },
! 42: { { 1,1,1,1,1 }, /* 3 */
! 43: { 0,0,0,0,1 },
! 44: { 1,1,1,1,1 },
! 45: { 0,0,0,0,1 },
! 46: { 1,1,1,1,1 } },
! 47: { { 1,0,0,0,1 }, /* 4 */
! 48: { 1,0,0,0,1 },
! 49: { 1,1,1,1,1 },
! 50: { 0,0,0,0,1 },
! 51: { 0,0,0,0,1 } },
! 52: { { 1,1,1,1,1 }, /* 5 */
! 53: { 1,0,0,0,0 },
! 54: { 1,1,1,1,1 },
! 55: { 0,0,0,0,1 },
! 56: { 1,1,1,1,1 } },
! 57: { { 1,1,1,1,1 }, /* 6 */
! 58: { 1,0,0,0,0 },
! 59: { 1,1,1,1,1 },
! 60: { 1,0,0,0,1 },
! 61: { 1,1,1,1,1 } },
! 62: { { 1,1,1,1,1 }, /* 7 */
! 63: { 0,0,0,0,1 },
! 64: { 0,0,0,0,1 },
! 65: { 0,0,0,0,1 },
! 66: { 0,0,0,0,1 } },
! 67: { { 1,1,1,1,1 }, /* 8 */
! 68: { 1,0,0,0,1 },
! 69: { 1,1,1,1,1 },
! 70: { 1,0,0,0,1 },
! 71: { 1,1,1,1,1 } },
! 72: { { 1,1,1,1,1 }, /* 9 */
! 73: { 1,0,0,0,1 },
! 74: { 1,1,1,1,1 },
! 75: { 0,0,0,0,1 },
! 76: { 1,1,1,1,1 } },
! 77: { { 0,0,0,0,0 }, /* : */
! 78: { 0,0,1,0,0 },
! 79: { 0,0,0,0,0 },
! 80: { 0,0,1,0,0 },
! 81: { 0,0,0,0,0 } },
! 82: { { 1,1,1,1,1 }, /* A */
! 83: { 1,0,0,0,1 },
! 84: { 1,1,1,1,1 },
! 85: { 1,0,0,0,1 },
! 86: { 1,0,0,0,1 } },
! 87: { { 1,1,1,1,1 }, /* P */
! 88: { 1,0,0,0,1 },
! 89: { 1,1,1,1,1 },
! 90: { 1,0,0,0,0 },
! 91: { 1,0,0,0,0 } },
! 92: { { 1,0,0,0,1 }, /* M */
! 93: { 1,1,0,1,1 },
! 94: { 1,0,1,0,1 },
! 95: { 1,0,0,0,1 },
! 96: { 1,0,0,0,1 } },
! 97: };
! 98:
! 99: void
! 100: clock_draw(struct screen_write_ctx *ctx, u_int colour, int style)
! 101: {
! 102: struct screen *s = ctx->s;
! 103: struct grid_cell gc;
! 104: char tim[64], *ptr;
! 105: time_t t;
! 106: u_int i, j, x, y, idx;
! 107:
! 108: t = time(NULL);
! 109: if (style == 0)
! 110: strftime(tim, sizeof tim, "%l:%M %p", localtime(&t));
! 111: else
! 112: strftime(tim, sizeof tim, "%H:%M", localtime(&t));
! 113:
! 114: screen_write_clearscreen(ctx);
! 115: memcpy(&gc, &grid_default_cell, sizeof gc);
! 116: gc.fg = colour;
! 117:
! 118: if (screen_size_x(s) < 6 * strlen(tim) || screen_size_y(s) < 6) {
! 119: if (screen_size_x(s) >= strlen(tim) && screen_size_y(s) != 0) {
! 120: x = (screen_size_x(s) / 2) - (strlen(tim) / 2);
! 121: y = screen_size_y(s) / 2;
! 122: screen_write_cursormove(ctx, x, y);
! 123:
! 124: gc.fg = colour;
! 125: screen_write_puts(ctx, &gc, "%s", tim);
! 126: }
! 127: return;
! 128: }
! 129:
! 130: x = (screen_size_x(s) / 2) - 3 * strlen(tim);
! 131: y = (screen_size_y(s) / 2) - 3;
! 132:
! 133: for (ptr = tim; *ptr != '\0'; ptr++) {
! 134: if (*ptr >= '0' && *ptr <= '9')
! 135: idx = *ptr - '0';
! 136: else if (*ptr == ':')
! 137: idx = 10;
! 138: else if (*ptr == 'A')
! 139: idx = 11;
! 140: else if (*ptr == 'P')
! 141: idx = 12;
! 142: else if (*ptr == 'M')
! 143: idx = 13;
! 144: else {
! 145: x += 6;
! 146: continue;
! 147: }
! 148:
! 149: for (j = 0; j < 5; j++) {
! 150: screen_write_cursormove(ctx, x, y + j);
! 151: for (i = 0; i < 5; i++) {
! 152: if (clock_table[idx][j][i])
! 153: gc.attr |= GRID_ATTR_REVERSE;
! 154: else
! 155: gc.attr &= ~GRID_ATTR_REVERSE;
! 156: screen_write_putc(ctx, &gc, ' ');
! 157: }
! 158: }
! 159: x += 6;
! 160: }
! 161: }