diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/calendar.c | 20 | ||||
| -rwxr-xr-x | src/day.c | 67 | ||||
| -rwxr-xr-x | src/day.h | 3 |
3 files changed, 87 insertions, 3 deletions
diff --git a/src/calendar.c b/src/calendar.c index ff2c99d..72cc330 100755 --- a/src/calendar.c +++ b/src/calendar.c @@ -1,4 +1,4 @@ -/* $calcurse: calendar.c,v 1.27 2009/08/25 14:51:41 culot Exp $ */ +/* $calcurse: calendar.c,v 1.28 2009/10/08 16:28:06 culot Exp $ */ /* * Calcurse - text-based organizer @@ -483,12 +483,15 @@ draw_weekly_view (window_t *cwin, date_t *current_day, unsigned sunday_first) custom_apply_attr (cwin->p, ATTR_HIGHEST); mvwprintw (cwin->p, 2, cwin->w - 9, "(# %02d)", weeknum); custom_remove_attr (cwin->p, ATTR_HIGHEST); + +#define DAYSLICESNO 6 /* Now draw calendar view. */ for (j = 0; j < WEEKINDAYS; j++) { date_t date; unsigned attr, item_this_day; + int i, slices[DAYSLICESNO]; /* print the day names, with regards to the first day of the week */ custom_apply_attr (cwin->p, ATTR_HIGHEST); @@ -520,10 +523,25 @@ draw_weekly_view (window_t *cwin, date_t *current_day, unsigned sunday_first) mvwprintw (cwin->p, 4, 2 + 4 * j, "%02d", t.tm_mday); if (attr) custom_remove_attr (cwin->p, attr); + + /* Draw slices indicating appointment times. */ + bzero (slices, DAYSLICESNO * sizeof *slices); + if (day_chk_busy_slices (date, DAYSLICESNO, slices)) + { + for (i = 0; i < DAYSLICESNO; i++) + if (slices[i]) + { + wattron (cwin->p, A_REVERSE); + mvwprintw (cwin->p, 5 + i, 3 + 4 * j, " "); + wattroff (cwin->p, A_REVERSE); + } + } /* get next day */ (void)date_change (&t, 0, 1); } + +#undef DAYSLICESNO } /* Function used to display the calendar panel. */ @@ -1,4 +1,4 @@ -/* $calcurse: day.c,v 1.50 2009/07/12 16:22:00 culot Exp $ */ +/* $calcurse: day.c,v 1.51 2009/10/08 16:28:06 culot Exp $ */ /* * Calcurse - text-based organizer @@ -520,6 +520,71 @@ day_check_if_item (date_t day) return (0); } +static unsigned +fill_slices (int *slices, int slicesno, int first, int last) +{ + int i; + + if (first < 0 || last < first) + return 0; + + if (last >= slicesno) + last = slicesno - 1; /* Appointment spanning more than one day. */ + + for (i = first; i <= last; i++) + slices[i] = 1; + + return 1; +} + +/* + * Fill in the 'slices' vector given as an argument with 1 if there is an + * appointment in the corresponding time slice, 0 otherwise. + * A 24 hours day is divided into 'slicesno' number of time slices. + */ +unsigned +day_chk_busy_slices (date_t day, int slicesno, int *slices) +{ + recur_apoint_llist_node_t *ra; + apoint_llist_node_t *a; + int slicelen; + const long date = date2sec (day, 0, 0); + + slicelen = DAYINSEC / slicesno; + +#define SLICENUM(tsec) ((tsec) / slicelen % slicesno) + + pthread_mutex_lock (&(recur_alist_p->mutex)); + for (ra = recur_alist_p->root; ra != 0; ra = ra->next) + if (recur_item_inday (ra->start, ra->exc, ra->rpt->type, + ra->rpt->freq, ra->rpt->until, date)) + { + if (!fill_slices (slices, slicesno, SLICENUM (ra->start), + SLICENUM (ra->start + ra->dur))) + { + pthread_mutex_unlock (&(recur_alist_p->mutex)); + return 0; + } + } + pthread_mutex_unlock (&(recur_alist_p->mutex)); + + pthread_mutex_lock (&(alist_p->mutex)); + for (a = alist_p->root; a != 0; a = a->next) + if (apoint_inday (a, date)) + { + if (!fill_slices (slices, slicesno, SLICENUM (a->start), + SLICENUM (a->start + a->dur))) + { + pthread_mutex_unlock (&(alist_p->mutex)); + return 0; + } + } + pthread_mutex_unlock (&(alist_p->mutex)); + +#undef SLICENUM + return 1; +} + /* Request the user to enter a new time. */ static char * day_edit_time (long time) @@ -1,4 +1,4 @@ -/* $calcurse: day.h,v 1.24 2009/07/12 16:22:00 culot Exp $ */ +/* $calcurse: day.h,v 1.25 2009/10/08 16:28:06 culot Exp $ */ /* * Calcurse - text-based organizer @@ -84,6 +84,7 @@ day_items_nb_t *day_process_storage (date_t *, unsigned, day_items_nb_t *); void day_write_pad (long, int, int, int); void day_popup_item (void); int day_check_if_item (date_t); +unsigned day_chk_busy_slices (date_t, int, int *); void day_edit_item (conf_t *); int day_erase_item (long, int, erase_flag_e); int day_cut_item (long, int); |