/*
* Calcurse - text-based organizer
*
* Copyright (c) 2004-2017 calcurse Development Team <misc@calcurse.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Send your feedback or comments to : misc@calcurse.org
* Calcurse home page : http://calcurse.org
*
*/
#include "calcurse.h"
struct day_item day_cut[38] = { {0, 0, {NULL}} };
struct day_item *ui_day_selitem(void)
{
if (day_item_count(0) <= 0)
return NULL;
return day_get_item(listbox_get_sel(&lb_apt));
}
void ui_day_set_selitem_by_aptev_ptr(union aptev_ptr p)
{
int n = day_get_position_by_aptev_ptr(p);
if (n >= 0)
listbox_set_sel(&lb_apt, n);
}
void ui_day_set_selitem(struct day_item *day)
{
ui_day_set_selitem_by_aptev_ptr(day->item);
}
/* Request the user to enter a new time. */
static int day_edit_time(int time)
{
char *input = date_sec2date_str(time, "%H:%M");
const char *msg_time =
_("Enter start time ([hh:mm] or [hhmm]) or date:");
const char *enter_str = _("Press [Enter] to continue");
const char *fmt_msg =
_("You entered an invalid time, should be [hh:mm] or [hhmm]");
long ts = time;
for (;;) {
status_mesg(msg_time, "");
if (updatestring(win[STA].p, &input, 0, 1) != GETSTRING_VALID)
return 0;
if (parse_datetime(input, &ts))
return ts;
status_mesg(fmt_msg, enter_str);
keys_wait_for_any_key(win[KEY].p);
}
}
/* Request the user to enter a new time or duration. */
static int day_edit_duration(int start, int dur, unsigned *new_duration)
{
char *timestr = date_sec2date_str(start + dur, "%H:%M");
const char *msg_time =
_("Enter end time ([hh:mm], [hhmm]) or duration ([+hh:mm], [+xxxdxxhxxm]):");
const char *enter_str = _("Press [Enter] to continue");
const char *fmt_msg =
_("You entered an invalid time, should be [hh:mm] or [hhmm]");
long end;
for (;;) {
int ret;
status_mesg(msg_time, "");
ret = updatestring(win[STA].p, ×tr, 0, 1);
if (ret == GETSTRING_ESC) {
return 0;
} else if (ret == GETSTRING_RET) {
*new_duration = 0;
break;
}
if (*timestr == '+') {
if (parse_duration(timestr + 1, new_duration)) {
*new_duration *= MININSEC;
break;
}
}
end = start + dur;
ret = parse_datetime(timestr, &end);
/*
* If the user enters a end time which is smaller than
* the start time, assume that the time belongs to the
* next day.
*/
if (!(ret & PARSE_DATETIME_HAS_DATE) && end < start)
end = date_sec_change(end, 0, 1);
if (ret) {
*new_duration = end - start;
break;
}
status_mesg(fmt_msg, enter_str);
keys_wait_for_any_key(win[KEY].p);
}
mem_free(timestr);
return 1;
}
/* Request the user to enter a new end time or duration. */
static void update_start_time(long *start, long *dur, int update_dur)
{
long newtime;
int valid_date;
const char *msg_wrong_time =
_("Invalid time: start time must be before end time!");
const char *msg_enter = _("Press [Enter] to continue");
do {
newtime = day_edit_time(*start);
if (!newtime)
break;
if (!update_dur) {
*start = newtime;
return;
}
if (newtime < *start + *dur) {
*dur -= (newtime - *start);
*start = newtime;
valid_date = 1;
} else {
status_mesg(msg_wrong_time, msg_enter);
keys_wait_for_any_key(win[KEY].p);
valid_date = 0;
}
}
while (valid_date == 0);
}
static void update_duration(long *start, long *dur)
{
unsigned newdur;
if (day_edit_duration(*start, *dur, &newdur))
*dur = newdur;
}
static void update_desc(char **desc)
{
status_mesg(_("Enter the new item description:"), "");
updatestring(win[STA].p, desc, 0, 1);
}
static void update_rept(struct rpt **rpt, const long start)
{
int newtype, newfreq;
time_t newuntil;
char *freqstr = NULL, *timstr = NULL, *outstr;
const char *msg_rpt_prefix = _("Enter the new repetition type:");
const char *msg_rpt_daily = _("(d)aily");
const char *msg_rpt_weekly = _("(w)eekly");
const char *msg_rpt_monthly = _("(m)onthly");
const char *msg_rpt_yearly = _("(y)early");
/* Find the current repetition type. */
const char *rpt_current;
char *msg_rpt_current;
switch (recur_def2char((*rpt)->type)) {
case 'D':
rpt_current = msg_rpt_daily;
break;
case 'W':
rpt_current = msg_rpt_weekly;
break;
case 'M':
rpt_current = msg_rpt_monthly;
break;
case 'Y':
rpt_current = msg_rpt_yearly;
break;
default:
/* NOTREACHED, but makes the compiler happier. */
rpt_current = msg_rpt_daily;
}
asprintf(&msg_rpt_current, _("(currently using %s)"), rpt_current);
char *msg_rpt_asktype;
asprintf(&msg_rpt_asktype, "%s %s, %s, %s, %s ? %s", msg_rpt_prefix,
msg_rpt_daily, msg_rpt_weekly, msg_rpt_monthly,
msg_rpt_yearly, msg_rpt_current);
const char *msg_rpt_choice = _("[dwmy]");
const char *msg_wrong_freq =
_("The frequence you entered is not valid.");
const char *msg_wrong_time =
_("Invalid time: start time must be before end time!");
const char *msg_wrong_date = _("The entered date is not valid.");
const char *msg_fmts =
_("Possible formats are [%s] or '0' for an endless repetition.");
const char *msg_enter = _("Press [Enter] to continue");
switch (status_ask_choice(msg_rpt_asktype, msg_rpt_choice, 4)) {
case 1:
newtype = 'D';
break;
case 2:
newtype = 'W';
break;
case 3:
newtype = 'M';
break;
case 4:
newtype = 'Y';
break;
default:
goto cleanup;
}
do {
status_mesg(_("Enter the new repetition frequence:"), "");
mem_free(freqstr);
asprintf(&freqstr, "%d", (*rpt)->freq);
if (updatestring(win[STA].p, &freqstr, 0, 1) !=
GETSTRING_VALID) {
goto cleanup;
}
newfreq = atoi(freqstr);
if (newfreq == 0) {
status_mesg(msg_wrong_freq, msg_enter);
keys_wait_for_any_key(win[KEY].p);
}
}
while (newfreq == 0);
for (;;) {
struct tm lt;
time_t t;
struct date new_date;
int newmonth, newday, newyear;
unsigned days;
asprintf(&outstr,
_("Enter end date ([%s]), duration ([+xxwxxd]) or '0':"),
DATEFMT_DESC(conf.input_datefmt));
status_mesg(outstr, "");
mem_free(outstr);
timstr =
date_sec2date_str((*rpt)->until,
DATEFMT(conf.input_datefmt));
if (updatestring(win[STA].p, &timstr, 0, 1) !=
GETSTRING_VALID) {
goto cleanup;
}
if (strcmp(timstr, "0") == 0) {
newuntil = 0;
break;
}
if (*timstr == '+') {
if (!parse_date_duration(timstr + 1, &days)) {
asprintf(&outstr, msg_fmts,
DATEFMT_DESC(conf.input_datefmt));
status_mesg(msg_wrong_date, outstr);
mem_free(outstr);
keys_wait_for_any_key(win[KEY].p);
continue;
}
t = start;
localtime_r(&t, <);
date_change(<, 0, days);
new_date.dd = lt.tm_mday;
new_date.mm = lt.tm_mon + 1;
new_date.yyyy = lt.tm_year + 1900;
} else {
if (!parse_date(timstr, conf.input_datefmt, &newyear,
&newmonth, &newday,
ui_calendar_get_slctd_day())) {
asprintf(&outstr, msg_fmts,
DATEFMT_DESC(conf.input_datefmt));
status_mesg(msg_wrong_date, outstr);
mem_free(outstr);
keys_wait_for_any_key(win[KEY].p);
continue;
}
t = start;
localtime_r(&t, <);
new_date.dd = newday;
new_date.mm = newmonth;
new_date.yyyy = newyear;
}
newuntil = date2sec(new_date, lt.tm_hour, lt.tm_min);
if (newuntil >= start)
break;
status_mesg(msg_wrong_time, msg_enter);
keys_wait_for_any_key(win[KEY].p);
}
(*rpt)->type = recur_char2def(newtype);
(*rpt)->freq = newfreq;
(*rpt)->until = newuntil;
cleanup:
mem_free(msg_rpt_current);
mem_free(msg_rpt_asktype);
mem_free(freqstr);
mem_free(timstr);
}
/* Edit an already existing item. */
void ui_day_item_edit(void)
{
struct recur_event *re;
struct event *e;
struct recur_apoint *ra;
struct apoint *a;
int need_check_notify = 0;
if (day_item_count(0) <= 0)
return;
struct day_item *p = ui_day_selitem();
switch (p->type) {
case RECUR_EVNT:
re = p->item.rev;
const char *choice_recur_evnt[2] = {
_("Description"),
_("Repetition"),
};
switch (status_ask_simplechoice
(_("Edit: "), choice_recur_evnt, 2)) {
case 1:
update_desc(&re->mesg);
io_set_modified();
break;
case 2:
update_rept(&re->rpt, re->day);
io_set_modified();
break;
default:
return;
}
break;
case EVNT:
e = p->item.ev;
update_desc(&e->mesg);
io_set_modified();
break;
case RECUR_APPT:
ra = p->item.rapt;
const char *choice_recur_appt[5] = {
_("Start time"),
_("End time"),
_("Description"),
_("Repetition"),
_("Move"),
};
switch (status_ask_simplechoice
(_("Edit: "), choice_recur_appt, 5)) {
case 1:
need_check_notify = 1;
update_start_time(&ra->start, &ra->dur, 1);
io_set_modified();
break;
case 2:
update_duration(&ra->start, &ra->dur);
io_set_modified();
break;
case 3:
if (notify_bar())
need_check_notify =
notify_same_recur_item(ra);
update_desc(&ra->mesg);
io_set_modified();
break;
case 4:
need_check_notify = 1;
update_rept(&ra->rpt, ra->start);
io_set_modified();
break;
case 5:
need_check_notify = 1;
update_start_time(&ra->start, &ra->dur, 0);
io_set_modified();
break;
default:
return;
}
break;
case APPT:
a = p->item.apt;
const char *choice_appt[4] = {
_("Start time"),
_("End time"),
_("Description"),
_("Move"),
};
switch (status_ask_simplechoice
(_("Edit: "), choice_appt, 4)) {
case 1:
need_check_notify = 1;
update_start_time(&a->start, &a->dur, 1);
io_set_modified();
break;
case 2:
update_duration(&a->start, &a->dur);
io_set_modified();
break;
case 3:
if (notify_bar())
need_check_notify =
notify_same_item(a->start);
update_desc(&a->mesg);
io_set_modified();
break;
case 4:
need_check_notify = 1;
update_start_time(&a->start, &a->dur, 0);
io_set_modified();
break;
default:
return;
}
break;
default:
break;
}
ui_calendar_monthly_view_cache_set_invalid();
if (need_check_notify)
notify_check_next_app(1);
}
/* Pipe an appointment or event to an external program. */
void ui_day_item_pipe(void)
{
char cmd[BUFSIZ] = "";
char const *arg[] = { cmd, NULL };
int pout;
int pid;
FILE *fpout;
if (day_item_count(0) <= 0)
return;
struct day_item *p = ui_day_selitem();
status_mesg(_("Pipe item to external command:"), "");
if (getstring(win[STA].p, cmd, BUFSIZ, 0, 1) != GETSTRING_VALID)
return;
wins_prepare_external();
if ((pid = shell_exec(NULL, &pout, *arg, arg))) {
fpout = fdopen(pout, "w");
switch (p->type) {
case RECUR_EVNT:
recur_event_write(p->item.rev, fpout);
break;
case EVNT:
event_write(p->item.ev, fpout);
break;
case RECUR_APPT:
recur_apoint_write(p->item.rapt, fpout);
break;
case APPT:
apoint_write(p->item.apt, fpout);
break;
default:
break;
}
fclose(fpout);
child_wait(NULL, &pout, pid);
press_any_key();
}
wins_unprepare_external();
}
/*
* Add an item in either the appointment or the event list,
* depending if the start time is entered or not.
*/
void ui_day_item_add(void)
{
#define LTIME 16
#define LDUR 12
const char *mesg_1 =
_("Enter start time ([hh:mm] or [hhmm]), leave blank for an all-day event:");
const char *mesg_2 =
_("Enter end time ([hh:mm], [hhmm]) or duration ([+hh:mm], [+xxxdxxhxxm]):");
const char *mesg_3 = _("Enter description:");
const char *format_message_1 =
_("You entered an invalid start time, should be [hh:mm] or [hhmm]");
const char *format_message_2 =
_("Invalid end time/duration, should be [hh:mm], [hhmm], [+hh:mm], [+xxxdxxhxxm] or [+mm]");
const char *enter_str = _("Press [Enter] to continue");
char item_time[LDUR] = "";
char item_mesg[BUFSIZ] = "";
time_t start = date2sec(*ui_calendar_get_slctd_day(), 0, 0), end;
unsigned dur;
int is_appointment = 1;
int ret;
union aptev_ptr item;
/* Get the starting time */
for (;;) {
status_mesg(mesg_1, "");
if (getstring(win[STA].p, item_time, LTIME, 0, 1) ==
GETSTRING_ESC)
return;
if (strlen(item_time) == 0) {
is_appointment = 0;
break;
}
ret = parse_datetime(item_time, &start);
if (!(ret & PARSE_DATETIME_HAS_TIME))
is_appointment = 0;
if (ret)
break;
status_mesg(format_message_1, enter_str);
keys_wait_for_any_key(win[KEY].p);
}
/*
* Check if an event or appointment is entered,
* depending on the starting time, and record the
* corresponding item.
*/
if (is_appointment) { /* Get the appointment duration */
item_time[0] = '\0';
for (;;) {
status_mesg(mesg_2, "");
if (getstring(win[STA].p, item_time, LDUR, 0, 1) ==
GETSTRING_ESC)
return;
if (strlen(item_time) == 0) {
dur = 0;
break;
}
if (*item_time == '+') {
if (parse_duration(item_time + 1, &dur)) {
dur *= MININSEC;
break;
}
}
end = start;
ret = parse_datetime(item_time, &end);
/*
* If the user enters a end time which is smaller than
* the start time, assume that the time belongs to the
* next day.
*/
if (!(ret & PARSE_DATETIME_HAS_DATE) && end < start)
end = date_sec_change(end, 0, 1);
if (ret) {
dur = end - start;
break;
}
status_mesg(format_message_2, enter_str);
keys_wait_for_any_key(win[KEY].p);
}
}
status_mesg(mesg_3, "");
if (getstring(win[STA].p, item_mesg, BUFSIZ, 0, 1) ==
GETSTRING_VALID) {
if (is_appointment) {
item.apt = apoint_new(item_mesg, 0L, start, dur, 0L);
if (notify_bar())
notify_check_added(item_mesg, start, 0L);
} else {
item.ev = event_new(item_mesg, 0L, start, 1);
}
io_set_modified();
day_process_storage(ui_calendar_get_slctd_day(), 0);
ui_day_load_items();
ui_day_set_selitem_by_aptev_ptr(item);
}
ui_calendar_monthly_view_cache_set_invalid();
wins_erase_status_bar();
}
/* Delete an item from the appointment list. */
void ui_day_item_delete(unsigned reg)
{
const char *del_app_str =
_("Do you really want to delete this item?");
const char *erase_warning =
_("This item is recurrent. "
"Delete (a)ll occurences or just this (o)ne?");
const char *erase_choices = _("[ao]");
const int nb_erase_choices = 2;
const char *note_warning =
_("This item has a note attached to it. "
"Delete (i)tem or just its (n)ote?");
const char *note_choices = _("[in]");
const int nb_note_choices = 2;
long date = ui_calendar_get_slctd_day_sec();
if (day_item_count(0) <= 0)
return;
struct day_item *p = ui_day_selitem();
if (conf.confirm_delete) {
if (status_ask_bool(del_app_str) != 1) {
wins_erase_status_bar();
return;
}
}
if (day_item_get_note(p)) {
switch (status_ask_choice
(note_warning, note_choices, nb_note_choices)) {
case 1:
break;
case 2:
day_item_erase_note(p);
io_set_modified();
return;
default: /* User escaped */
return;
}
}
if (p->type == RECUR_EVNT || p->type == RECUR_APPT) {
switch (status_ask_choice
(erase_warning, erase_choices, nb_erase_choices)) {
case 1:
break;
case 2:
day_item_add_exc(p, date);
io_set_modified();
return;
default:
return;
}
}
ui_day_item_cut_free(reg);
p = day_cut_item(date, listbox_get_sel(&lb_apt));
day_cut[reg].type = p->type;
day_cut[reg].item = p->item;
io_set_modified();
ui_calendar_monthly_view_cache_set_invalid();
}
/*
* Ask user for repetition characteristics:
* o repetition type: daily, weekly, monthly, yearly
* o repetition frequence: every X days, weeks, ...
* o repetition end date
* and then delete the selected item to recreate it as a recurrent one
*/
void ui_day_item_repeat(void)
{
struct tm lt;
time_t t;
int year = 0, month = 0, day = 0;
struct date until_date;
char *outstr;
char user_input[BUFSIZ] = "";
const char *msg_rpt_prefix = _("Enter the repetition type:");
const char *msg_rpt_daily = _("(d)aily");
const char *msg_rpt_weekly = _("(w)eekly");
const char *msg_rpt_monthly = _("(m)onthly");
const char *msg_rpt_yearly = _("(y)early");
const char *msg_type_choice = _("[dwmy]");
const char *mesg_freq_1 = _("Enter the repetition frequence:");
const char *mesg_wrong_freq =
_("The frequence you entered is not valid.");
const char *mesg_until_1 =
_("Enter end date ([%s]), duration ([+xxwxxd]) or '0' for endless repetition:");
const char *mesg_wrong_1 = _("The entered date is not valid.");
const char *mesg_wrong_2 =
_("Possible formats are [%s], [+xxwxxd] or '0'.");
const char *wrong_type_1 =
_("This item is already a repeated one.");
const char *wrong_type_2 = _("Press [ENTER] to continue.");
const char *mesg_older =
_("Sorry, the date you entered is older than the item start time.");
char *msg_asktype;
asprintf(&msg_asktype, "%s %s, %s, %s, %s", msg_rpt_prefix,
msg_rpt_daily, msg_rpt_weekly, msg_rpt_monthly,
msg_rpt_yearly);
int type = 0, freq = 0;
int item_nb;
struct day_item *p;
struct recur_apoint *ra;
time_t until, date;
unsigned days;
if (day_item_count(0) <= 0)
goto cleanup;
item_nb = listbox_get_sel(&lb_apt);
p = day_get_item(item_nb);
if (p->type != APPT && p->type != EVNT) {
status_mesg(wrong_type_1, wrong_type_2);
keys_wait_for_any_key(win[KEY].p);
goto cleanup;
}
switch (status_ask_choice(msg_asktype, msg_type_choice, 4)) {
case 1:
type = RECUR_DAILY;
break;
case 2:
type = RECUR_WEEKLY;
break;
case 3:
type = RECUR_MONTHLY;
break;
case 4:
type = RECUR_YEARLY;
break;
default:
goto cleanup;
}
while (freq == 0) {
status_mesg(mesg_freq_1, "");
if (getstring(win[STA].p, user_input, BUFSIZ, 0, 1) !=
GETSTRING_VALID)
goto cleanup;
freq = atoi(user_input);
if (freq == 0) {
status_mesg(mesg_wrong_freq, wrong_type_2);
keys_wait_for_any_key(win[KEY].p);
}
user_input[0] = '\0';
}
for (;;) {
asprintf(&outstr, mesg_until_1,
DATEFMT_DESC(conf.input_datefmt));
status_mesg(outstr, "");
mem_free(outstr);
if (getstring(win[STA].p, user_input, BUFSIZ, 0, 1) !=
GETSTRING_VALID)
goto cleanup;
if (strlen(user_input) == 1 && strcmp(user_input, "0") == 0) {
until = 0;
break;
}
if (*user_input == '+') {
if (!parse_date_duration(user_input + 1, &days)) {
asprintf(&outstr, mesg_wrong_2,
DATEFMT_DESC(conf.input_datefmt));
status_mesg(mesg_wrong_1, outstr);
mem_free(outstr);
keys_wait_for_any_key(win[KEY].p);
continue;
}
t = p->start;
localtime_r(&t, <);
date_change(<, 0, days);
until_date.dd = lt.tm_mday;
until_date.mm = lt.tm_mon + 1;
until_date.yyyy = lt.tm_year + 1900;
} else if (parse_date(user_input, conf.input_datefmt,
&year, &month, &day,
ui_calendar_get_slctd_day())) {
t = p->start;
localtime_r(&t, <);
until_date.dd = day;
until_date.mm = month;
until_date.yyyy = year;
} else {
asprintf(&outstr, mesg_wrong_2,
DATEFMT_DESC(conf.input_datefmt));
status_mesg(mesg_wrong_1, outstr);
mem_free(outstr);
keys_wait_for_any_key(win[KEY].p);
continue;
}
until = date2sec(until_date, lt.tm_hour, lt.tm_min);
if (until >= p->start)
break;
status_mesg(mesg_older, wrong_type_2);
keys_wait_for_any_key(win[KEY].p);
}
date = ui_calendar_get_slctd_day_sec();
if (p->type == EVNT) {
struct event *ev = p->item.ev;
recur_event_new(ev->mesg, ev->note, ev->day, ev->id, type,
freq, until, NULL);
} else if (p->type == APPT) {
struct apoint *apt = p->item.apt;
ra = recur_apoint_new(apt->mesg, apt->note, apt->start,
apt->dur, apt->state, type, freq,
until, NULL);
if (notify_bar())
notify_check_repeated(ra);
} else {
EXIT(_("wrong item type"));
/* NOTREACHED */
}
ui_day_item_cut_free(REG_BLACK_HOLE);
p = day_cut_item(date, item_nb);
day_cut[REG_BLACK_HOLE].type = p->type;
day_cut[REG_BLACK_HOLE].item = p->item;
io_set_modified();
ui_calendar_monthly_view_cache_set_invalid();
cleanup:
mem_free(msg_asktype);
}
/* Free the current cut item, if any. */
void ui_day_item_cut_free(unsigned reg)
{
if (!day_cut[reg].type) {
/* No previously cut item, don't free anything. */
return;
}
switch (day_cut[reg].type) {
case APPT:
apoint_free(day_cut[reg].item.apt);
break;
case EVNT:
event_free(day_cut[reg].item.ev);
break;
case RECUR_APPT:
recur_apoint_free(day_cut[reg].item.rapt);
break;
case RECUR_EVNT:
recur_event_free(day_cut[reg].item.rev);
break;
default:
break;
}
}
/* Copy an item, so that it can be pasted somewhere else later. */
void ui_day_item_copy(unsigned reg)
{
if (day_item_count(0) <= 0 || reg == REG_BLACK_HOLE)
return;
struct day_item *item = ui_day_selitem();
ui_day_item_cut_free(reg);
day_item_fork(item, &day_cut[reg]);
}
/* Paste a previously cut item. */
void ui_day_item_paste(unsigned reg)
{
struct day_item day;
if (reg == REG_BLACK_HOLE || !day_cut[reg].type)
return;
day_item_fork(&day_cut[reg], &day);
day_paste_item(&day, ui_calendar_get_slctd_day_sec());
io_set_modified();
ui_calendar_monthly_view_cache_set_invalid();
}
void ui_day_load_items(void)
{
listbox_load_items(&lb_apt, day_item_count(1));
}
void ui_day_sel_reset(void)
{
listbox_set_sel(&lb_apt, 0);
}
void ui_day_sel_move(int delta)
{
listbox_sel_move(&lb_apt, delta);
}
static char *fmt_day_heading(time_t date)
{
struct tm tm;
struct string s;
localtime_r(&date, &tm);
string_init(&s);
string_catftime(&s, conf.day_heading, &tm);
return string_buf(&s);
}
/* Display appointments in the corresponding panel. */
void ui_day_draw(int n, WINDOW *win, int y, int hilt, void *cb_data)
{
struct date slctd_date = *ui_calendar_get_slctd_day();
time_t date = date2sec(slctd_date, 0, 0);
struct day_item *item = day_get_item(n);
int width = lb_apt.sw.w - 2;
hilt = hilt && (wins_slctd() == APP);
if (item->type == EVNT || item->type == RECUR_EVNT) {
day_display_item(item, win, !hilt, width - 1, y, 1);
} else if (item->type == APPT || item->type == RECUR_APPT) {
day_display_item_date(item, win, !hilt, date, y, 1);
day_display_item(item, win, !hilt, width - 1, y + 1, 1);
} else if (item->type == DAY_HEADING) {
char *buf = fmt_day_heading(date);
utf8_chop(buf, width);
custom_apply_attr(win, ATTR_HIGHEST);
mvwprintw(win, y,
conf.heading_pos == RIGHT ? width - utf8_strwidth(buf) - 1 :
conf.heading_pos == LEFT ? 1 :
(width - utf8_strwidth(buf)) / 2, "%s", buf);
custom_remove_attr(win, ATTR_HIGHEST);
mem_free(buf);
} else if (item->type == DAY_SEPARATOR) {
wmove(win, y, 0);
whline(win, 0, width);
}
}
enum listbox_row_type ui_day_row_type(int n, void *cb_data)
{
struct day_item *item = day_get_item(n);
if (item->type == DAY_HEADING || item->type == DAY_SEPARATOR)
return LISTBOX_ROW_CAPTION;
else
return LISTBOX_ROW_TEXT;
}
int ui_day_height(int n, void *cb_data)
{
struct day_item *item = day_get_item(n);
if (item->type == APPT || item->type == RECUR_APPT)
return 3;
else
return 1;
}
/* Updates the Appointment panel */
void ui_day_update_panel(int which_pan)
{
listbox_display(&lb_apt);
}
void ui_day_popup_item(void)
{
if (day_item_count(0) <= 0)
return;
struct day_item *item = ui_day_selitem();
day_popup_item(item);
}
void ui_day_flag(void)
{
if (day_item_count(0) <= 0)
return;
struct day_item *item = ui_day_selitem();
day_item_switch_notify(item);
io_set_modified();
}
void ui_day_view_note(void)
{
if (day_item_count(0) <= 0)
return;
struct day_item *item = ui_day_selitem();
day_view_note(item, conf.pager);
}
void ui_day_edit_note(void)
{
if (day_item_count(0) <= 0)
return;
struct day_item *item = ui_day_selitem();
day_edit_note(item, conf.editor);
io_set_modified();
}