diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/args.c | 4 | ||||
| -rwxr-xr-x | src/calcurse.c | 25 | ||||
| -rwxr-xr-x | src/calendar.c | 42 | ||||
| -rwxr-xr-x | src/calendar.h | 4 | ||||
| -rwxr-xr-x | src/io.c | 375 | ||||
| -rwxr-xr-x | src/io.h | 15 | ||||
| -rwxr-xr-x | src/recur.c | 21 | ||||
| -rwxr-xr-x | src/recur.h | 5 | ||||
| -rwxr-xr-x | src/utils.c | 40 | ||||
| -rwxr-xr-x | src/utils.h | 4 |
10 files changed, 481 insertions, 54 deletions
@@ -1,4 +1,4 @@ -/* $calcurse: args.c,v 1.35 2008/08/06 17:44:34 culot Exp $ */ +/* $calcurse: args.c,v 1.36 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -731,7 +731,7 @@ parse_args (int argc, char **argv, conf_t *conf) { notify_init_vars (); custom_load_conf (conf, 0); - io_export_data (IO_EXPORT_NONINTERACTIVE, conf); + io_export_data (IO_EXPORT_NONINTERACTIVE, IO_EXPORT_ICAL, conf); non_interactive = 1; return (non_interactive); } diff --git a/src/calcurse.c b/src/calcurse.c index cd9b31c..91cc8d5 100755 --- a/src/calcurse.c +++ b/src/calcurse.c @@ -1,4 +1,4 @@ -/* $calcurse: calcurse.c,v 1.64 2008/08/03 18:41:55 culot Exp $ */ +/* $calcurse: calcurse.c,v 1.65 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -384,7 +384,28 @@ main (int argc, char **argv) case 'X': case 'x': /* Export function */ - io_export_data (IO_EXPORT_INTERACTIVE, &conf); + erase_status_bar (); + io_export_bar (); + while ((ch = wgetch (win[STA].p)) != 'q') + { + switch (ch) + { + case 'I': + case 'i': + io_export_data (IO_EXPORT_INTERACTIVE, IO_EXPORT_ICAL, &conf); + break; + case 'P': + case 'p': + io_export_data (IO_EXPORT_INTERACTIVE, IO_EXPORT_PCAL, &conf); + break; + } + wins_reset (); + wins_update (); + do_storage = true; + erase_status_bar (); + io_export_bar (); + } + wins_update (); break; case KEY_RIGHT: diff --git a/src/calendar.c b/src/calendar.c index c6a4676..94dd870 100755 --- a/src/calendar.c +++ b/src/calendar.c @@ -1,4 +1,4 @@ -/* $calcurse: calendar.c,v 1.16 2008/08/03 18:41:55 culot Exp $ */ +/* $calcurse: calendar.c,v 1.17 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -399,7 +399,7 @@ calendar_change_day (int datefmt) * Used to change date by adding a certain amount of days or weeks. * Returns 0 on success, 1 otherwise. */ -int +static int date_change (struct tm *date, int delta_month, int delta_day) { struct tm t; @@ -485,6 +485,44 @@ calendar_move (move_t move) } } +/* Returns the beginning of current year as a long. */ +long +calendar_start_of_year (void) +{ + time_t timer; + struct tm *tm; + + timer = time (NULL); + tm = localtime (&timer); + tm->tm_mon = 0; + tm->tm_mday = 1; + tm->tm_hour = 0; + tm->tm_min = 0; + tm->tm_sec = 0; + timer = mktime (tm); + + return (long)timer; +} + +long +calendar_end_of_year (void) +{ + time_t timer; + struct tm *tm; + + timer = time (NULL); + tm = localtime (&timer); + tm->tm_mon = 0; + tm->tm_mday = 1; + tm->tm_hour = 0; + tm->tm_min = 0; + tm->tm_sec = 0; + tm->tm_year++; + timer = mktime (tm); + + return (long)(timer - 1); +} + /* * The pom, potm, dotr, adj360 are used to compute the current * phase of the moon. diff --git a/src/calendar.h b/src/calendar.h index dab98a1..30762fc 100755 --- a/src/calendar.h +++ b/src/calendar.h @@ -1,4 +1,4 @@ -/* $calcurse: calendar.h,v 1.11 2008/08/03 18:41:55 culot Exp $ */ +/* $calcurse: calendar.h,v 1.12 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -92,6 +92,8 @@ void calendar_update_panel (WINDOW *); void calendar_goto_today (void); void calendar_change_day (int); void calendar_move (move_t); +long calendar_start_of_year (void); +long calendar_end_of_year (void); char *calendar_get_pom (time_t); #endif /* CALCURSE_CALENDAR_H */ @@ -1,4 +1,4 @@ -/* $calcurse: io.c,v 1.30 2008/08/06 17:44:34 culot Exp $ */ +/* $calcurse: io.c,v 1.31 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -45,9 +45,46 @@ typedef enum PROGRESS_BAR_SAVE, PROGRESS_BAR_LOAD, PROGRESS_BAR_EXPORT -} -progress_bar_t; - +} progress_bar_t; + +/* Type definition for callbacks to multiple-mode export functions. */ +typedef void (*cb_export_t)(FILE *); +typedef void (*cb_dump_t)(FILE *, long, long, char *); + +/* Static functions used to add export functionalities. */ +static void ical_export_header (FILE *); +static void ical_export_recur_events (FILE *); +static void ical_export_events (FILE *); +static void ical_export_recur_apoints (FILE *); +static void ical_export_apoints (FILE *); +static void ical_export_todo (FILE *); +static void ical_export_footer (FILE *); + +static void pcal_export_header (FILE *); +static void pcal_export_recur_events (FILE *); +static void pcal_export_events (FILE *); +static void pcal_export_recur_apoints (FILE *); +static void pcal_export_apoints (FILE *); +static void pcal_export_todo (FILE *); +static void pcal_export_footer (FILE *); + +cb_export_t cb_export_header[IO_EXPORT_NBTYPES] = + {ical_export_header, pcal_export_header}; +cb_export_t cb_export_recur_events[IO_EXPORT_NBTYPES] = + {ical_export_recur_events, pcal_export_recur_events}; +cb_export_t cb_export_events[IO_EXPORT_NBTYPES] = + {ical_export_events, pcal_export_events}; +cb_export_t cb_export_recur_apoints[IO_EXPORT_NBTYPES] = + {ical_export_recur_apoints, pcal_export_recur_apoints}; +cb_export_t cb_export_apoints[IO_EXPORT_NBTYPES] = + {ical_export_apoints, pcal_export_apoints}; +cb_export_t cb_export_todo[IO_EXPORT_NBTYPES] = + {ical_export_todo, pcal_export_todo}; +cb_export_t cb_export_footer[IO_EXPORT_NBTYPES] = + {ical_export_footer, pcal_export_footer}; + +static char *ical_recur_type[RECUR_TYPES] = + { "", "DAILY", "WEEKLY", "MONTHLY", "YEARLY" }; /* Draw a progress bar while saving, loading or exporting data. */ static void @@ -107,34 +144,25 @@ progress_bar (progress_bar_t type, int progress) usleep (SLEEPTIME); } -/* Return the recurrence type to dump in iCal format. */ -static char * -io_recur_type (int type) -{ - char *recur_type[RECUR_TYPES] = - { "", "DAILY", "WEEKLY", "MONTHLY", "YEARLY" }; - - return (recur_type[type]); -} - /* Ask user for a file name to export data to. */ static FILE * -io_get_export_stream (void) +get_export_stream (export_type_t type) { FILE *stream; + int cancel; char *home, *stream_name; char *question = _("Choose the file used to export calcurse data:"); char *wrong_name = _("The file cannot be accessed, please enter another file name."); char *press_enter = _("Press [ENTER] to continue."); - int cancel; + const char *file_ext[IO_EXPORT_NBTYPES] = {"ical", "txt"}; stream = NULL; stream_name = (char *) malloc (BUFSIZ); if ((home = getenv ("HOME")) != NULL) - snprintf (stream_name, BUFSIZ, "%s/calcurse.ics", home); + snprintf (stream_name, BUFSIZ, "%s/calcurse.%s", home, file_ext[type]); else - snprintf (stream_name, BUFSIZ, "/tmp/calcurse.ics"); + snprintf (stream_name, BUFSIZ, "/tmp/calcurse.%s", file_ext[type]); while (stream == NULL) { @@ -157,9 +185,50 @@ io_get_export_stream (void) return (stream); } +/* Travel through each occurence of an item, and execute the given callback + * ( mainly used to export data). + */ +static void +foreach_date_dump (const long date_end, struct rpt_s *rpt, struct days_s *exc, + long item_first_date, long item_dur, char *item_mesg, + cb_dump_t cb_dump, FILE *stream) +{ + long date; + + date = item_first_date; + while (date <= date_end && date <= rpt->until) + { + if (!recur_day_is_exc (date, exc)) + { + (*cb_dump)(stream, date, item_dur, item_mesg); + } + switch (rpt->type) + { + case RECUR_DAILY: + date = date_sec_change (date, 0, rpt->freq); + break; + case RECUR_WEEKLY: + date = date_sec_change (date, 0, rpt->freq * WEEKINDAYS); + break; + case RECUR_MONTHLY: + date = date_sec_change (date, rpt->freq, 0); + break; + case RECUR_YEARLY: + date = date_sec_change (date, rpt->freq * 12, 0); + break; + default: + fputs (_("FATAL ERROR in foreach_date_dump: " + "incoherent repetition type\n"), stderr); + exit (EXIT_FAILURE); + /* NOTREACHED */ + break; + } + } +} + /* iCal alarm notification. */ static void -io_export_valarm (FILE *stream) +ical_export_valarm (FILE *stream) { fprintf (stream, "BEGIN:VALARM\n"); pthread_mutex_lock (&nbar->mutex); @@ -171,23 +240,41 @@ io_export_valarm (FILE *stream) /* Export header. */ static void -io_export_header (FILE *stream) +ical_export_header (FILE *stream) { fprintf (stream, "BEGIN:VCALENDAR\n"); fprintf (stream, "PRODID:-//calcurse//NONSGML v%s//EN\n", VERSION); fprintf (stream, "VERSION:2.0\n"); } +static void +pcal_export_header (FILE *stream) +{ + fprintf (stream, "# calcurse pcal export\n"); + fprintf (stream, "\n# =======\n# options\n# =======\n"); + fprintf (stream, "opt -A -K -l -m -F %s\n", + calendar_week_begins_on_monday () ? + "Monday" : "Sunday"); + fprintf (stream, "# Display week number (i.e. 1-52) on every Monday\n"); + fprintf (stream, "all monday in all %s %%w\n", _("Week")); + fprintf (stream, "\n"); +} + /* Export footer. */ static void -io_export_footer (FILE *stream) +ical_export_footer (FILE *stream) { fprintf (stream, "END:VCALENDAR\n"); } +static void +pcal_export_footer (FILE *stream) +{ +} + /* Export recurrent events. */ static void -io_export_recur_events (FILE *stream) +ical_export_recur_events (FILE *stream) { struct recur_event_s *i; struct days_s *day; @@ -199,7 +286,7 @@ io_export_recur_events (FILE *stream) fprintf (stream, "BEGIN:VEVENT\n"); fprintf (stream, "DTSTART:%s\n", ical_date); fprintf (stream, "RRULE:FREQ=%s;INTERVAL=%d", - io_recur_type (i->rpt->type), i->rpt->freq); + ical_recur_type[i->rpt->type], i->rpt->freq); if (i->rpt->until != 0) { @@ -226,9 +313,90 @@ io_export_recur_events (FILE *stream) } } +/* Format and dump event data to a pcal formatted file. */ +static void +pcal_dump_event (FILE *stream, long event_date, long event_dur, + char *event_mesg) +{ + char pcal_date[BUFSIZ]; + + date_sec2date_fmt (event_date, "%b %d", pcal_date); + fprintf (stream, "%s %s\n", pcal_date, event_mesg); +} + +/* Format and dump appointment data to a pcal formatted file. */ +static void +pcal_dump_apoint (FILE *stream, long apoint_date, long apoint_dur, + char *apoint_mesg) +{ + char pcal_date[BUFSIZ], pcal_beg[BUFSIZ], pcal_end[BUFSIZ]; + + date_sec2date_fmt (apoint_date, "%b %d", pcal_date); + date_sec2date_fmt (apoint_date, "%R", pcal_beg); + date_sec2date_fmt (apoint_date + apoint_dur, "%R", pcal_end); + fprintf (stream, "%s ", pcal_date); + fprintf (stream, "(%s -> %s) %s\n", pcal_beg, pcal_end, apoint_mesg); +} + +static void +pcal_export_recur_events (FILE *stream) +{ + struct recur_event_s *i; + char pcal_date[BUFSIZ]; + + fprintf (stream, "\n# ============="); + fprintf (stream, "\n# Recur. Events"); + fprintf (stream, "\n# =============\n"); + fprintf (stream, + "# (pcal does not support from..until dates specification\n"); + + for (i = recur_elist; i != 0; i = i->next) + { + if (i->rpt->until == 0 && i->rpt->freq == 1) + { + switch (i->rpt->type) + { + case RECUR_DAILY: + date_sec2date_fmt (i->day, "%b %d", pcal_date); + fprintf (stream, "all day on_or_after %s %s\n", + pcal_date, i->mesg); + break; + case RECUR_WEEKLY: + date_sec2date_fmt (i->day, "%a", pcal_date); + fprintf (stream, "all %s on_or_after ", pcal_date); + date_sec2date_fmt (i->day, "%b %d", pcal_date); + fprintf (stream, "%s %s\n", pcal_date, i->mesg); + break; + case RECUR_MONTHLY: + date_sec2date_fmt (i->day, "%d", pcal_date); + fprintf (stream, "day on all %s %s\n", pcal_date, i->mesg); + break; + case RECUR_YEARLY: + date_sec2date_fmt (i->day, "%b %d", pcal_date); + fprintf (stream, "%s %s\n", pcal_date, i->mesg); + break; + default: + fputs (_("FATAL ERROR in pcal_export_recur_events: " + "incoherent repetition type\n"), stderr); + exit (EXIT_FAILURE); + break; + } + } + else + { + const long YEAR_START = calendar_start_of_year (); + const long YEAR_END = calendar_end_of_year (); + + if (i->day < YEAR_END && i->day > YEAR_START) + foreach_date_dump (YEAR_END, i->rpt, i->exc, i->day, 0, i->mesg, + (cb_dump_t) pcal_dump_event, stream); + } + } +} + /* Export events. */ static void -io_export_events (FILE *stream) +ical_export_events (FILE *stream) { struct event_s *i; char ical_date[BUFSIZ]; @@ -243,9 +411,20 @@ io_export_events (FILE *stream) } } +static void +pcal_export_events (FILE *stream) +{ + struct event_s *i; + + fprintf (stream, "\n# ======\n# Events\n# ======\n"); + for (i = eventlist; i != 0; i = i->next) + pcal_dump_event (stream, i->day, 0, i->mesg); + fprintf (stream, "\n"); +} + /* Export recurrent appointments. */ static void -io_export_recur_apoints (FILE *stream) +ical_export_recur_apoints (FILE *stream) { recur_apoint_llist_node_t *i; struct days_s *day; @@ -260,7 +439,7 @@ io_export_recur_apoints (FILE *stream) fprintf (stream, "DTSTART:%s\n", ical_datetime); fprintf (stream, "DURATION:P%ldS\n", i->dur); fprintf (stream, "RRULE:FREQ=%s;INTERVAL=%d", - io_recur_type (i->rpt->type), i->rpt->freq); + ical_recur_type[i->rpt->type], i->rpt->freq); if (i->rpt->until != 0) { @@ -284,15 +463,76 @@ io_export_recur_apoints (FILE *stream) fprintf (stream, "SUMMARY:%s\n", i->mesg); if (i->state & APOINT_NOTIFY) - io_export_valarm (stream); + ical_export_valarm (stream); fprintf (stream, "END:VEVENT\n"); } pthread_mutex_unlock (&(recur_alist_p->mutex)); } +static void +pcal_export_recur_apoints (FILE *stream) +{ + recur_apoint_llist_node_t *i; + char pcal_date[BUFSIZ], pcal_beg[BUFSIZ], pcal_end[BUFSIZ]; + + fprintf (stream, "\n# =============="); + fprintf (stream, "\n# Recur. Apoints"); + fprintf (stream, "\n# ==============\n"); + fprintf (stream, + "# (pcal does not support from..until dates specification\n"); + + for (i = recur_alist_p->root; i != 0; i = i->next) + { + if (i->rpt->until == 0 && i->rpt->freq == 1) + { + date_sec2date_fmt (i->start, "%R", pcal_beg); + date_sec2date_fmt (i->start + i->dur, "%R", pcal_end); + switch (i->rpt->type) + { + case RECUR_DAILY: + date_sec2date_fmt (i->start, "%b %d", pcal_date); + fprintf (stream, "all day on_or_after %s (%s -> %s) %s\n", + pcal_date, pcal_beg, pcal_end, i->mesg); + break; + case RECUR_WEEKLY: + date_sec2date_fmt (i->start, "%a", pcal_date); + fprintf (stream, "all %s on_or_after ", pcal_date); + date_sec2date_fmt (i->start, "%b %d", pcal_date); + fprintf (stream, "%s (%s -> %s) %s\n", pcal_date, + pcal_beg, pcal_end, i->mesg); + break; + case RECUR_MONTHLY: + date_sec2date_fmt (i->start, "%d", pcal_date); + fprintf (stream, "day on all %s (%s -> %s) %s\n", pcal_date, + pcal_beg, pcal_end, i->mesg); + break; + case RECUR_YEARLY: + date_sec2date_fmt (i->start, "%b %d", pcal_date); + fprintf (stream, "%s (%s -> %s) %s\n", pcal_date, + pcal_beg, pcal_end, i->mesg); + break; + default: + fputs (_("FATAL ERROR in pcal_export_recur_apoints: " + "incoherent repetition type\n"), stderr); + exit (EXIT_FAILURE); + break; + } + } + else + { + const long YEAR_START = calendar_start_of_year (); + const long YEAR_END = calendar_end_of_year (); + + if (i->start < YEAR_END && i->start > YEAR_START) + foreach_date_dump (YEAR_END, i->rpt, i->exc, i->start, i->dur, + i->mesg, (cb_dump_t)pcal_dump_apoint, stream); + } + } +} + /* Export appointments. */ static void -io_export_apoints (FILE *stream) +ical_export_apoints (FILE *stream) { apoint_llist_node_t *i; char ical_datetime[BUFSIZ]; @@ -306,15 +546,28 @@ io_export_apoints (FILE *stream) fprintf (stream, "DURATION:P%ldS\n", i->dur); fprintf (stream, "SUMMARY:%s\n", i->mesg); if (i->state & APOINT_NOTIFY) - io_export_valarm (stream); + ical_export_valarm (stream); fprintf (stream, "END:VEVENT\n"); } pthread_mutex_unlock (&(alist_p->mutex)); } +static void +pcal_export_apoints (FILE *stream) +{ + fprintf (stream, "\n# ============\n# Appointments\n# ============\n"); + apoint_llist_node_t *i; + + pthread_mutex_lock (&(alist_p->mutex)); + for (i = alist_p->root; i != 0; i = i->next) + pcal_dump_apoint (stream, i->start, i->dur, i->mesg); + pthread_mutex_unlock (&(alist_p->mutex)); + fprintf (stream, "\n"); +} + /* Export todo items. */ static void -io_export_todo (FILE *stream) +ical_export_todo (FILE *stream) { struct todo_s *i; @@ -327,6 +580,20 @@ io_export_todo (FILE *stream) } } +static void +pcal_export_todo (FILE *stream) +{ + struct todo_s *i; + + fprintf (stream, "#\n# Todos\n#\n"); + for (i = todolist; i != 0; i = i->next) + { + fprintf (stream, "note all "); + fprintf (stream, "%d. %s\n", i->id, i->mesg); + } + fprintf (stream, "\n"); +} + /* * Initialization of data paths. The cfile argument is the variable * which contains the calendar file. If none is given, then the default @@ -943,20 +1210,26 @@ io_startup_screen (bool skip_dialogs, int no_data_file) /* Export calcurse data. */ void -io_export_data (export_mode_t mode, conf_t *conf) +io_export_data (export_mode_t mode, export_type_t type, conf_t *conf) { FILE *stream; char *wrong_mode = _("FATAL ERROR in io_export_data: wrong export mode\n"); + char *wrong_type = _("FATAL ERROR in io_export_data: unknown export type\n"); char *success = _("The data were successfully exported"); char *enter = _("Press [ENTER] to continue"); + if (type < IO_EXPORT_ICAL || type >= IO_EXPORT_NBTYPES) + { + fputs (wrong_type, stderr); + exit (EXIT_FAILURE); + } switch (mode) { case IO_EXPORT_NONINTERACTIVE: stream = stdout; break; case IO_EXPORT_INTERACTIVE: - stream = io_get_export_stream (); + stream = get_export_stream (type); break; default: fputs (wrong_mode, stderr); @@ -967,23 +1240,23 @@ io_export_data (export_mode_t mode, conf_t *conf) if (stream == NULL) return; - io_export_header (stream); + cb_export_header[type] (stream); if (!conf->skip_progress_bar && mode == IO_EXPORT_INTERACTIVE) progress_bar (PROGRESS_BAR_EXPORT, 0); - io_export_recur_events (stream); - io_export_events (stream); + cb_export_recur_events[type] (stream); + cb_export_events[type] (stream); if (!conf->skip_progress_bar && mode == IO_EXPORT_INTERACTIVE) progress_bar (PROGRESS_BAR_EXPORT, 1); - io_export_recur_apoints (stream); - io_export_apoints (stream); + cb_export_recur_apoints[type] (stream); + cb_export_apoints[type] (stream); if (!conf->skip_progress_bar && mode == IO_EXPORT_INTERACTIVE) progress_bar (PROGRESS_BAR_EXPORT, 2); - io_export_todo (stream); + cb_export_todo[type] (stream); - io_export_footer (stream); + cb_export_footer[type] (stream); if (stream != stdout) fclose (stream); @@ -994,3 +1267,27 @@ io_export_data (export_mode_t mode, conf_t *conf) wgetch (win[STA].p); } } + +/* Draws the export format selection bar */ +void +io_export_bar (void) +{ + int smlspc, spc; + + smlspc = 2; + spc = 15; + + custom_apply_attr (win[STA].p, ATTR_HIGHEST); + mvwprintw (win[STA].p, 0, 2, "Q"); + mvwprintw (win[STA].p, 1, 2, "I"); + mvwprintw (win[STA].p, 0, 2 + spc, "P"); + custom_remove_attr (win[STA].p, ATTR_HIGHEST); + + mvwprintw (win[STA].p, 0, 2 + smlspc, _("Exit")); + mvwprintw (win[STA].p, 1, 2 + smlspc, _("Ical")); + mvwprintw (win[STA].p, 0, 2 + spc + smlspc, _("Pcal")); + + wnoutrefresh (win[STA].p); + wmove (win[STA].p, 0, 0); + doupdate (); +} @@ -1,4 +1,4 @@ -/* $calcurse: io.h,v 1.10 2008/08/06 17:44:34 culot Exp $ */ +/* $calcurse: io.h,v 1.11 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -34,8 +34,14 @@ typedef enum IO_EXPORT_NONINTERACTIVE, IO_EXPORT_INTERACTIVE, IO_EXPORT_NBMODES -} -export_mode_t; +} export_mode_t; + +typedef enum +{ + IO_EXPORT_ICAL, + IO_EXPORT_PCAL, + IO_EXPORT_NBTYPES +} export_type_t; void io_init (char *, char *); void io_extract_data (char *, const char *, int); @@ -44,6 +50,7 @@ void io_load_app (void); void io_load_todo (void); int io_check_data_files (void); void io_startup_screen (bool, int); -void io_export_data (export_mode_t, conf_t *); +void io_export_data (export_mode_t, export_type_t, conf_t *); +void io_export_bar (void); #endif /* CALCURSE_IO_H */ diff --git a/src/recur.c b/src/recur.c index 3188678..c014025 100755 --- a/src/recur.c +++ b/src/recur.c @@ -1,4 +1,4 @@ -/* $calcurse: recur.c,v 1.36 2008/05/03 19:54:14 culot Exp $ */ +/* $calcurse: recur.c,v 1.37 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -402,6 +402,24 @@ recur_save_data (FILE *f) pthread_mutex_unlock (&(recur_alist_p->mutex)); } +/* Given a day as long, check if this day belongs to the list of exceptions for + * the considered item. + */ +int +recur_day_is_exc (long day, struct days_s *item_exc) +{ + const int NOT_EXC = 0; + const int EXC = 1; + struct days_s *exc; + + for (exc = item_exc; exc != 0; exc = exc->next) + { + if (exc->st == day) + return EXC; + } + return NOT_EXC; +} + /* * Check if the recurrent item belongs to the selected day, * and if yes, return the real start time. @@ -939,3 +957,4 @@ recur_apoint_switch_notify (long date, int recur_nb) stderr); exit (EXIT_FAILURE); } + diff --git a/src/recur.h b/src/recur.h index dd81724..d4af3e8 100755 --- a/src/recur.h +++ b/src/recur.h @@ -1,4 +1,4 @@ -/* $calcurse: recur.h,v 1.19 2008/04/12 21:14:03 culot Exp $ */ +/* $calcurse: recur.h,v 1.20 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -81,6 +81,8 @@ struct recur_event_s char *note; /* note attached to event */ }; +typedef void (*recur_cb_foreach_date_t)(FILE *, long, char *); + extern recur_apoint_llist_t *recur_alist_p; extern struct recur_event_s *recur_elist; @@ -94,6 +96,7 @@ struct recur_event_s *recur_event_scan (FILE *, struct tm, int, char, int, struct tm, char *, struct days_s *); void recur_save_data (FILE *); +int recur_day_is_exc (long, struct days_s *); unsigned recur_item_inday (long, struct days_s *, int, int, long, long); void recur_event_erase (long, unsigned, unsigned, diff --git a/src/utils.c b/src/utils.c index 0263482..dadd52a 100755 --- a/src/utils.c +++ b/src/utils.c @@ -1,4 +1,4 @@ -/* $calcurse: utils.c,v 1.46 2008/08/03 18:41:55 culot Exp $ */ +/* $calcurse: utils.c,v 1.47 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -591,6 +591,44 @@ date_sec2ical_datetime (long sec, char *ical_datetime) strftime (ical_datetime, DATETIMELENGTH, "%Y%m%dT%H%M%S", lt); } +/* + * At least a generic function to format date... + * I promise I will learn how to code someday. + */ +void +date_sec2date_fmt (long sec, const char *fmt, char *datef) +{ + struct tm *lt; + time_t t; + + t = sec; + lt = localtime (&t); + strftime (datef, BUFSIZ, fmt, lt); +} + +/* + * Used to change date by adding a certain amount of days or weeks. + */ +long +date_sec_change (long date, int delta_month, int delta_day) +{ + struct tm *lt; + time_t t; + + t = date; + lt = localtime (&t); + lt->tm_mon += delta_month; + lt->tm_mday += delta_day; + t = mktime (lt); + if (t == -1) + { + fputs (_("FATAL ERROR in date_sec_change: failure in mktime\n"), stderr); + exit (EXIT_FAILURE); + } + + return t; +} + /* * Return a long containing the date which is updated taking into account * the new time and date entered by the user. diff --git a/src/utils.h b/src/utils.h index 35e4c96..c457581 100755 --- a/src/utils.h +++ b/src/utils.h @@ -1,4 +1,4 @@ -/* $calcurse: utils.h,v 1.30 2008/08/03 18:41:55 culot Exp $ */ +/* $calcurse: utils.h,v 1.31 2008/08/10 09:24:46 culot Exp $ */ /* * Calcurse - text-based organizer @@ -91,6 +91,8 @@ char *date_sec2hour_str (long); char *date_sec2date_str (long, char *); void date_sec2ical_date (long, char *); void date_sec2ical_datetime (long, char *); +void date_sec2date_fmt (long, const char *, char *); +long date_sec_change (long, int, int); long update_time_in_date (long, unsigned, unsigned); long get_sec_date (date_t); long min2sec (unsigned); |