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-rw-r--r--src/pcal.c384
1 files changed, 213 insertions, 171 deletions
diff --git a/src/pcal.c b/src/pcal.c
index e2721e6..a9fdefd 100644
--- a/src/pcal.c
+++ b/src/pcal.c
@@ -56,55 +56,60 @@ typedef void (*cb_dump_t) (FILE *, long, long, char *);
*/
static void
foreach_date_dump(const long date_end, struct rpt *rpt, llist_t * exc,
- long item_first_date, long item_dur, char *item_mesg,
- cb_dump_t cb_dump, FILE * stream)
+ long item_first_date, long item_dur, char *item_mesg,
+ cb_dump_t cb_dump, FILE * stream)
{
- long date, item_time;
- struct tm lt;
- time_t t;
+ long date, item_time;
+ struct tm lt;
+ time_t t;
- t = item_first_date;
- localtime_r(&t, &lt);
- lt.tm_hour = lt.tm_min = lt.tm_sec = 0;
- lt.tm_isdst = -1;
- date = mktime(&lt);
- item_time = item_first_date - date;
+ t = item_first_date;
+ localtime_r(&t, &lt);
+ lt.tm_hour = lt.tm_min = lt.tm_sec = 0;
+ lt.tm_isdst = -1;
+ date = mktime(&lt);
+ item_time = item_first_date - date;
- while (date <= date_end && date <= rpt->until) {
- if (recur_item_inday(item_first_date, item_dur, exc, rpt->type,
- rpt->freq, rpt->until, date)) {
- (*cb_dump) (stream, date + item_time, 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:
- EXIT(_("incoherent repetition type"));
- /* NOTREACHED */
- break;
- }
- }
+ while (date <= date_end && date <= rpt->until) {
+ if (recur_item_inday
+ (item_first_date, item_dur, exc, rpt->type, rpt->freq,
+ rpt->until, date)) {
+ (*cb_dump) (stream, date + item_time, 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:
+ EXIT(_("incoherent repetition type"));
+ /* NOTREACHED */
+ break;
+ }
+ }
}
static void pcal_export_header(FILE * stream)
{
- fputs("# calcurse pcal export\n", stream);
- fputs("\n# =======\n# options\n# =======\n", stream);
- fprintf(stream, "opt -A -K -l -m -F %s\n",
- ui_calendar_week_begins_on_monday()? "Monday" : "Sunday");
- fputs("# Display week number (i.e. 1-52) on every Monday\n", stream);
- fprintf(stream, "all monday in all week %%w\n");
- fputc('\n', stream);
+ fputs("# calcurse pcal export\n", stream);
+ fputs("\n# =======\n# options\n# =======\n", stream);
+ fprintf(stream, "opt -A -K -l -m -F %s\n",
+ ui_calendar_week_begins_on_monday()? "Monday" : "Sunday");
+ fputs("# Display week number (i.e. 1-52) on every Monday\n",
+ stream);
+ fprintf(stream, "all monday in all week %%w\n");
+ fputc('\n', stream);
}
static void pcal_export_footer(FILE * stream)
@@ -114,178 +119,215 @@ static void pcal_export_footer(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 *event_mesg)
{
- char pcal_date[BUFSIZ];
+ char pcal_date[BUFSIZ];
- date_sec2date_fmt(event_date, "%b %d", pcal_date);
- fprintf(stream, "%s %s\n", pcal_date, event_mesg);
+ 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 *apoint_mesg)
{
- char pcal_date[BUFSIZ], pcal_beg[BUFSIZ], pcal_end[BUFSIZ];
+ 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);
+ 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)
{
- llist_item_t *i;
- char pcal_date[BUFSIZ];
+ llist_item_t *i;
+ char pcal_date[BUFSIZ];
- fputs("\n# =============", stream);
- fputs("\n# Recur. Events", stream);
- fputs("\n# =============\n", stream);
- fputs("# (pcal does not support from..until dates specification\n", stream);
+ fputs("\n# =============", stream);
+ fputs("\n# Recur. Events", stream);
+ fputs("\n# =============\n", stream);
+ fputs("# (pcal does not support from..until dates specification\n",
+ stream);
- LLIST_FOREACH(&recur_elist, i) {
- struct recur_event *rev = LLIST_GET_DATA(i);
- if (rev->rpt->until == 0 && rev->rpt->freq == 1) {
- switch (rev->rpt->type) {
- case RECUR_DAILY:
- date_sec2date_fmt(rev->day, "%b %d", pcal_date);
- fprintf(stream, "all day on_or_after %s %s\n", pcal_date, rev->mesg);
- break;
- case RECUR_WEEKLY:
- date_sec2date_fmt(rev->day, "%a", pcal_date);
- fprintf(stream, "all %s on_or_after ", pcal_date);
- date_sec2date_fmt(rev->day, "%b %d", pcal_date);
- fprintf(stream, "%s %s\n", pcal_date, rev->mesg);
- break;
- case RECUR_MONTHLY:
- date_sec2date_fmt(rev->day, "%d", pcal_date);
- fprintf(stream, "day on all %s %s\n", pcal_date, rev->mesg);
- break;
- case RECUR_YEARLY:
- date_sec2date_fmt(rev->day, "%b %d", pcal_date);
- fprintf(stream, "%s %s\n", pcal_date, rev->mesg);
- break;
- default:
- EXIT(_("incoherent repetition type"));
- }
- } else {
- const long YEAR_START = ui_calendar_start_of_year();
- const long YEAR_END = ui_calendar_end_of_year();
+ LLIST_FOREACH(&recur_elist, i) {
+ struct recur_event *rev = LLIST_GET_DATA(i);
+ if (rev->rpt->until == 0 && rev->rpt->freq == 1) {
+ switch (rev->rpt->type) {
+ case RECUR_DAILY:
+ date_sec2date_fmt(rev->day, "%b %d",
+ pcal_date);
+ fprintf(stream,
+ "all day on_or_after %s %s\n",
+ pcal_date, rev->mesg);
+ break;
+ case RECUR_WEEKLY:
+ date_sec2date_fmt(rev->day, "%a",
+ pcal_date);
+ fprintf(stream, "all %s on_or_after ",
+ pcal_date);
+ date_sec2date_fmt(rev->day, "%b %d",
+ pcal_date);
+ fprintf(stream, "%s %s\n", pcal_date,
+ rev->mesg);
+ break;
+ case RECUR_MONTHLY:
+ date_sec2date_fmt(rev->day, "%d",
+ pcal_date);
+ fprintf(stream, "day on all %s %s\n",
+ pcal_date, rev->mesg);
+ break;
+ case RECUR_YEARLY:
+ date_sec2date_fmt(rev->day, "%b %d",
+ pcal_date);
+ fprintf(stream, "%s %s\n", pcal_date,
+ rev->mesg);
+ break;
+ default:
+ EXIT(_("incoherent repetition type"));
+ }
+ } else {
+ const long YEAR_START =
+ ui_calendar_start_of_year();
+ const long YEAR_END = ui_calendar_end_of_year();
- if (rev->day < YEAR_END && rev->day > YEAR_START)
- foreach_date_dump(YEAR_END, rev->rpt, &rev->exc, rev->day, 0,
- rev->mesg, (cb_dump_t) pcal_dump_event, stream);
- }
- }
+ if (rev->day < YEAR_END && rev->day > YEAR_START)
+ foreach_date_dump(YEAR_END, rev->rpt,
+ &rev->exc, rev->day, 0,
+ rev->mesg,
+ (cb_dump_t)
+ pcal_dump_event, stream);
+ }
+ }
}
static void pcal_export_events(FILE * stream)
{
- llist_item_t *i;
+ llist_item_t *i;
- fputs("\n# ======\n# Events\n# ======\n", stream);
- LLIST_FOREACH(&eventlist, i) {
- struct event *ev = LLIST_TS_GET_DATA(i);
- pcal_dump_event(stream, ev->day, 0, ev->mesg);
- }
- fputc('\n', stream);
+ fputs("\n# ======\n# Events\n# ======\n", stream);
+ LLIST_FOREACH(&eventlist, i) {
+ struct event *ev = LLIST_TS_GET_DATA(i);
+ pcal_dump_event(stream, ev->day, 0, ev->mesg);
+ }
+ fputc('\n', stream);
}
static void pcal_export_recur_apoints(FILE * stream)
{
- llist_item_t *i;
- char pcal_date[BUFSIZ], pcal_beg[BUFSIZ], pcal_end[BUFSIZ];
+ llist_item_t *i;
+ char pcal_date[BUFSIZ], pcal_beg[BUFSIZ], pcal_end[BUFSIZ];
- fputs("\n# ==============", stream);
- fputs("\n# Recur. Apoints", stream);
- fputs("\n# ==============\n", stream);
- fputs("# (pcal does not support from..until dates specification\n", stream);
+ fputs("\n# ==============", stream);
+ fputs("\n# Recur. Apoints", stream);
+ fputs("\n# ==============\n", stream);
+ fputs("# (pcal does not support from..until dates specification\n",
+ stream);
- LLIST_TS_FOREACH(&recur_alist_p, i) {
- struct recur_apoint *rapt = LLIST_TS_GET_DATA(i);
+ LLIST_TS_FOREACH(&recur_alist_p, i) {
+ struct recur_apoint *rapt = LLIST_TS_GET_DATA(i);
- if (rapt->rpt->until == 0 && rapt->rpt->freq == 1) {
- date_sec2date_fmt(rapt->start, "%R", pcal_beg);
- date_sec2date_fmt(rapt->start + rapt->dur, "%R", pcal_end);
- switch (rapt->rpt->type) {
- case RECUR_DAILY:
- date_sec2date_fmt(rapt->start, "%b %d", pcal_date);
- fprintf(stream, "all day on_or_after %s (%s -> %s) %s\n",
- pcal_date, pcal_beg, pcal_end, rapt->mesg);
- break;
- case RECUR_WEEKLY:
- date_sec2date_fmt(rapt->start, "%a", pcal_date);
- fprintf(stream, "all %s on_or_after ", pcal_date);
- date_sec2date_fmt(rapt->start, "%b %d", pcal_date);
- fprintf(stream, "%s (%s -> %s) %s\n", pcal_date, pcal_beg,
- pcal_end, rapt->mesg);
- break;
- case RECUR_MONTHLY:
- date_sec2date_fmt(rapt->start, "%d", pcal_date);
- fprintf(stream, "day on all %s (%s -> %s) %s\n", pcal_date,
- pcal_beg, pcal_end, rapt->mesg);
- break;
- case RECUR_YEARLY:
- date_sec2date_fmt(rapt->start, "%b %d", pcal_date);
- fprintf(stream, "%s (%s -> %s) %s\n", pcal_date, pcal_beg,
- pcal_end, rapt->mesg);
- break;
- default:
- EXIT(_("incoherent repetition type"));
- }
- } else {
- const long YEAR_START = ui_calendar_start_of_year();
- const long YEAR_END = ui_calendar_end_of_year();
+ if (rapt->rpt->until == 0 && rapt->rpt->freq == 1) {
+ date_sec2date_fmt(rapt->start, "%R", pcal_beg);
+ date_sec2date_fmt(rapt->start + rapt->dur, "%R",
+ pcal_end);
+ switch (rapt->rpt->type) {
+ case RECUR_DAILY:
+ date_sec2date_fmt(rapt->start, "%b %d",
+ pcal_date);
+ fprintf(stream,
+ "all day on_or_after %s (%s -> %s) %s\n",
+ pcal_date, pcal_beg, pcal_end,
+ rapt->mesg);
+ break;
+ case RECUR_WEEKLY:
+ date_sec2date_fmt(rapt->start, "%a",
+ pcal_date);
+ fprintf(stream, "all %s on_or_after ",
+ pcal_date);
+ date_sec2date_fmt(rapt->start, "%b %d",
+ pcal_date);
+ fprintf(stream, "%s (%s -> %s) %s\n",
+ pcal_date, pcal_beg, pcal_end,
+ rapt->mesg);
+ break;
+ case RECUR_MONTHLY:
+ date_sec2date_fmt(rapt->start, "%d",
+ pcal_date);
+ fprintf(stream,
+ "day on all %s (%s -> %s) %s\n",
+ pcal_date, pcal_beg, pcal_end,
+ rapt->mesg);
+ break;
+ case RECUR_YEARLY:
+ date_sec2date_fmt(rapt->start, "%b %d",
+ pcal_date);
+ fprintf(stream, "%s (%s -> %s) %s\n",
+ pcal_date, pcal_beg, pcal_end,
+ rapt->mesg);
+ break;
+ default:
+ EXIT(_("incoherent repetition type"));
+ }
+ } else {
+ const long YEAR_START =
+ ui_calendar_start_of_year();
+ const long YEAR_END = ui_calendar_end_of_year();
- if (rapt->start < YEAR_END && rapt->start > YEAR_START)
- foreach_date_dump(YEAR_END, rapt->rpt, &rapt->exc, rapt->start,
- rapt->dur, rapt->mesg,
- (cb_dump_t) pcal_dump_apoint, stream);
- }
- }
+ if (rapt->start < YEAR_END
+ && rapt->start > YEAR_START)
+ foreach_date_dump(YEAR_END, rapt->rpt,
+ &rapt->exc, rapt->start,
+ rapt->dur, rapt->mesg,
+ (cb_dump_t)
+ pcal_dump_apoint,
+ stream);
+ }
+ }
}
static void pcal_export_apoints(FILE * stream)
{
- llist_item_t *i;
+ llist_item_t *i;
- fputs("\n# ============\n# Appointments\n# ============\n", stream);
- LLIST_TS_LOCK(&alist_p);
- LLIST_TS_FOREACH(&alist_p, i) {
- struct apoint *apt = LLIST_TS_GET_DATA(i);
- pcal_dump_apoint(stream, apt->start, apt->dur, apt->mesg);
- }
- LLIST_TS_UNLOCK(&alist_p);
- fputc('\n', stream);
+ fputs("\n# ============\n# Appointments\n# ============\n",
+ stream);
+ LLIST_TS_LOCK(&alist_p);
+ LLIST_TS_FOREACH(&alist_p, i) {
+ struct apoint *apt = LLIST_TS_GET_DATA(i);
+ pcal_dump_apoint(stream, apt->start, apt->dur, apt->mesg);
+ }
+ LLIST_TS_UNLOCK(&alist_p);
+ fputc('\n', stream);
}
static void pcal_export_todo(FILE * stream)
{
- llist_item_t *i;
+ llist_item_t *i;
- fputs("#\n# Todos\n#\n", stream);
- LLIST_FOREACH(&todolist, i) {
- struct todo *todo = LLIST_TS_GET_DATA(i);
- if (todo->id < 0) /* completed items */
- continue;
+ fputs("#\n# Todos\n#\n", stream);
+ LLIST_FOREACH(&todolist, i) {
+ struct todo *todo = LLIST_TS_GET_DATA(i);
+ if (todo->id < 0) /* completed items */
+ continue;
- fputs("note all ", stream);
- fprintf(stream, "%d. %s\n", todo->id, todo->mesg);
- }
- fputc('\n', stream);
+ fputs("note all ", stream);
+ fprintf(stream, "%d. %s\n", todo->id, todo->mesg);
+ }
+ fputc('\n', stream);
}
/* Export calcurse data. */
void pcal_export_data(FILE * stream)
{
- pcal_export_header(stream);
- pcal_export_recur_events(stream);
- pcal_export_events(stream);
- pcal_export_recur_apoints(stream);
- pcal_export_apoints(stream);
- pcal_export_todo(stream);
- pcal_export_footer(stream);
+ pcal_export_header(stream);
+ pcal_export_recur_events(stream);
+ pcal_export_events(stream);
+ pcal_export_recur_apoints(stream);
+ pcal_export_apoints(stream);
+ pcal_export_todo(stream);
+ pcal_export_footer(stream);
}
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