/**
** GM: GATE <id> <x> <y>
** requires: permission-key "gmgate"
**/
static void gm_gate(const void *tnext, struct unit * u, struct order *ord)
{
const struct plane *pl = rplane(u->region);
int id = getid();
int x = rel_to_abs(pl, u->faction, getint(), 0);
int y = rel_to_abs(pl, u->faction, getint(), 1);
building *b = findbuilding(id);
region *r;
pnormalize(&x, &y, pl);
r = findregion(x, y);
if (b == NULL || r == NULL || pl != rplane(b->region) || pl != rplane(r)) {
mistake(u, ord, "the unit cannot transform this building.");
return;
} else {
/* checking permissions */
attrib *permissions = a_find(u->faction->attribs, &at_permissions);
if (permissions && has_permission(permissions, atoi36("gmgate"))) {
remove_triggers(&b->attribs, "timer", &tt_gate);
remove_triggers(&b->attribs, "create", &tt_unguard);
if (r != b->region) {
add_trigger(&b->attribs, "timer", trigger_gate(b, r));
add_trigger(&b->attribs, "create", trigger_unguard(b));
fset(b, BLD_UNGUARDED);
}
}
}
}
//-----------------------------------------------------------------
// Adds a specific trigger flag to Markedsegp/Markedside if it is possible.
// Automatically adds flag to Connectside if possible unless it is a control trigger.
// Returns 1 if trigger flag added.
// Returns 0 if trigger flag cannot be added.
int trigger_flag_Markedside(short flag, int value)
{
int trigger_num; //, ctrigger_num;
int wall_num;
if (!Markedsegp) {
editor_status("No Markedside.");
return 0;
}
// If no child on Markedside return
if (!IS_CHILD(Markedsegp->children[Markedside])) return 0;
// If no wall just return
wall_num = Markedsegp->sides[Markedside].wall_num;
if (!value && wall_num == -1) return 0;
trigger_num = value ? add_trigger(Markedsegp, Markedside) : Walls[wall_num].trigger;
if (trigger_num == -1) {
editor_status(value ? "Cannot add trigger at Markedside." : "No trigger at Markedside.");
return 0;
}
if (value)
Triggers[trigger_num].flags |= flag;
else
Triggers[trigger_num].flags &= ~flag;
return 1;
}
int sp_summon_alp(struct castorder *co)
{
unit *alp, *opfer;
region *r = co_get_region(co);
unit *mage = co->magician.u;
int cast_level = co->level;
spellparameter *pa = co->par;
const struct race *rc = get_race(RC_ALP);
struct faction *f = get_monsters();
struct message *msg;
opfer = pa->param[0]->data.u;
/* Der Alp gehört den Monstern, darum erhält der Magier auch keine
* Regionsberichte von ihm. Er erhält aber später eine Mitteilung,
* sobald der Alp sein Opfer erreicht hat.
*/
alp = create_unit(r, f, 1, rc, 0, NULL, NULL);
set_level(alp, SK_STEALTH, 7);
setstatus(alp, ST_FLEE); /* flieht */
{
attrib *a = a_add(&alp->attribs, a_new(&at_alp));
alp_data *ad = (alp_data *) a->data.v;
ad->mage = mage;
ad->target = opfer;
}
{
/* Wenn der Alp stirbt, den Magier nachrichtigen */
add_trigger(&alp->attribs, "destroy", trigger_unitmessage(mage,
"trigger_alp_destroy", MSG_EVENT, ML_INFO));
/* Wenn Opfer oder Magier nicht mehr existieren, dann stirbt der Alp */
add_trigger(&mage->attribs, "destroy", trigger_killunit(alp));
add_trigger(&opfer->attribs, "destroy", trigger_killunit(alp));
}
msg = msg_message("summon_alp_effect", "mage alp target", mage, alp, opfer);
r_addmessage(r, mage->faction, msg);
msg_release(msg);
return cast_level;
}
static void init_volcano(void)
{
building *b;
region *r = arena_center;
assert(arena_center);
if (rterrain(r) != T_DESERT)
return; /* been done before */
terraform(arena_center, T_VOLCANO_SMOKING);
b = new_building(bt_find("caldera"), r, NULL);
b->size = 1;
b->name = _strdup("Igjarjuk's Schlund");
b->display =
_strdup
("Feurige Lava fließt aus dem Krater des großen Vulkans. Alles wird von ihr verschlungen.");
add_trigger(&b->attribs, "timer", trigger_caldera(b));
tt_register(&tt_caldera);
}
//-----------------------------------------------------------------
// Adds a specific trigger flag to Markedsegp/Markedside if it is possible.
// Automatically adds flag to Connectside if possible unless it is a control trigger.
// Returns 1 if trigger flag added.
// Returns 0 if trigger flag cannot be added.
int trigger_add_to_Markedside(short flag) {
int trigger_num; //, ctrigger_num;
if (!Markedsegp) {
editor_status("No Markedside.");
return 0;
}
// If no child on Markedside return
if (!IS_CHILD(Markedsegp->children[Markedside])) return 0;
trigger_num = add_trigger(Markedsegp, Markedside);
if (trigger_num == -1) {
editor_status("Cannot add trigger at Markedside.");
return 0;
}
Triggers[trigger_num].flags |= flag;
return 1;
}
void alp_findet_opfer(unit * alp, region * r)
{
curse *c;
attrib *a = a_find(alp->attribs, &at_alp);
alp_data *ad = (alp_data *) a->data.v;
unit *mage = ad->mage;
unit *opfer = ad->target;
float effect;
message *msg;
assert(opfer);
assert(mage);
/* Magier und Opfer Bescheid geben */
msg = msg_message("alp_success", "target", opfer);
add_message(&mage->faction->msgs, msg);
r_addmessage(opfer->region, opfer->faction, msg);
msg_release(msg);
/* Relations werden in destroy_unit(alp) automatisch gelöscht.
* Die Aktionen, die beim Tod des Alps ausgelöst werden sollen,
* müssen jetzt aber deaktiviert werden, sonst werden sie gleich
* beim destroy_unit(alp) ausgelöst.
*/
a_removeall(&alp->attribs, &at_eventhandler);
/* Alp umwandeln in Curse */
effect = -2;
c =
create_curse(mage, &opfer->attribs, ct_find("worse"), 2, 2, effect,
opfer->number);
/* solange es noch keine spezielle alp-Antimagie gibt, reagiert der
* auch auf normale */
set_number(alp, 0);
/* wenn der Magier stirbt, wird der Curse wieder vom Opfer genommen */
add_trigger(&mage->attribs, "destroy", trigger_removecurse(c, opfer));
}
/* Generates the absolute triggers for a component */
static void
generate_absolute_triggers (ECalComponent *comp,
struct alarm_occurrence_data *aod,
ECalRecurResolveTimezoneFn resolve_tzid,
gpointer user_data,
icaltimezone *default_timezone)
{
GList *l;
ECalComponentDateTime dt_start, dt_end;
e_cal_component_get_dtstart (comp, &dt_start);
e_cal_component_get_dtend (comp, &dt_end);
for (l = aod->alarm_uids; l; l = l->next) {
const gchar *auid;
ECalComponentAlarm *alarm;
ECalComponentAlarmAction action;
ECalComponentAlarmRepeat repeat;
ECalComponentAlarmTrigger trigger;
time_t abs_time;
time_t occur_start, occur_end;
icaltimezone *zone;
gint i;
auid = l->data;
alarm = e_cal_component_get_alarm (comp, auid);
g_return_if_fail (alarm != NULL);
e_cal_component_alarm_get_action (alarm, &action);
e_cal_component_alarm_get_trigger (alarm, &trigger);
e_cal_component_alarm_get_repeat (alarm, &repeat);
e_cal_component_alarm_free (alarm);
for (i = 0; aod->omit[i] != -1; i++) {
if (aod->omit[i] == action)
break;
}
if (aod->omit[i] != -1)
continue;
if (trigger.type != E_CAL_COMPONENT_ALARM_TRIGGER_ABSOLUTE)
continue;
/* Absolute triggers are always in UTC;
* see RFC 2445 section 4.8.6.3 */
zone = icaltimezone_get_utc_timezone ();
abs_time = icaltime_as_timet_with_zone (trigger.u.abs_time, zone);
/* No particular occurrence, so just use the times from the
* component */
if (dt_start.value) {
if (dt_start.tzid && !dt_start.value->is_date)
zone = (* resolve_tzid) (dt_start.tzid, user_data);
else
zone = default_timezone;
occur_start = icaltime_as_timet_with_zone (
*dt_start.value, zone);
} else
occur_start = -1;
if (dt_end.value) {
if (dt_end.tzid && !dt_end.value->is_date)
zone = (* resolve_tzid) (dt_end.tzid, user_data);
else
zone = default_timezone;
occur_end = icaltime_as_timet_with_zone (*dt_end.value, zone);
} else
occur_end = -1;
/* Add repeating alarms */
if (repeat.repetitions != 0) {
gint i;
time_t repeat_time;
repeat_time = icaldurationtype_as_int (repeat.duration);
for (i = 0; i < repeat.repetitions; i++) {
time_t t;
t = abs_time + (i + 1) * repeat_time;
if (t >= aod->start && t < aod->end)
add_trigger (
aod, auid, t,
occur_start, occur_end);
}
}
/* Add the trigger itself */
if (abs_time >= aod->start && abs_time < aod->end)
add_trigger (aod, auid, abs_time, occur_start, occur_end);
}
e_cal_component_free_datetime (&dt_start);
e_cal_component_free_datetime (&dt_end);
}
/* Callback used from cal_recur_generate_instances(); generates triggers for all
* of a component's RELATIVE alarms.
*/
static gboolean
add_alarm_occurrences_cb (ECalComponent *comp,
time_t start,
time_t end,
gpointer data)
{
struct alarm_occurrence_data *aod;
GList *l;
aod = data;
for (l = aod->alarm_uids; l; l = l->next) {
const gchar *auid;
ECalComponentAlarm *alarm;
ECalComponentAlarmAction action;
ECalComponentAlarmTrigger trigger;
ECalComponentAlarmRepeat repeat;
struct icaldurationtype *dur;
time_t dur_time;
time_t occur_time, trigger_time;
gint i;
auid = l->data;
alarm = e_cal_component_get_alarm (comp, auid);
g_return_val_if_fail (alarm != NULL, FALSE);
e_cal_component_alarm_get_action (alarm, &action);
e_cal_component_alarm_get_trigger (alarm, &trigger);
e_cal_component_alarm_get_repeat (alarm, &repeat);
e_cal_component_alarm_free (alarm);
for (i = 0; aod->omit[i] != -1; i++) {
if (aod->omit[i] == action)
break;
}
if (aod->omit[i] != -1)
continue;
if (trigger.type != E_CAL_COMPONENT_ALARM_TRIGGER_RELATIVE_START
&& trigger.type != E_CAL_COMPONENT_ALARM_TRIGGER_RELATIVE_END)
continue;
dur = &trigger.u.rel_duration;
dur_time = icaldurationtype_as_int (*dur);
if (trigger.type == E_CAL_COMPONENT_ALARM_TRIGGER_RELATIVE_START)
occur_time = start;
else
occur_time = end;
/* If dur->is_neg is true then dur_time will already be
* negative. So we do not need to test for dur->is_neg here; we
* can simply add the dur_time value to the occur_time and get
* the correct result.
*/
trigger_time = occur_time + dur_time;
/* Add repeating alarms */
if (repeat.repetitions != 0) {
gint i;
time_t repeat_time;
repeat_time = icaldurationtype_as_int (repeat.duration);
for (i = 0; i < repeat.repetitions; i++) {
time_t t;
t = trigger_time + (i + 1) * repeat_time;
if (t >= aod->start && t < aod->end)
add_trigger (aod, auid, t, start, end);
}
}
/* Add the trigger itself */
if (trigger_time >= aod->start && trigger_time < aod->end)
add_trigger (aod, auid, trigger_time, start, end);
}
return TRUE;
}
void handle_command(zmsg_t * request,
zmsg_t * reply,
rulepackage_t * rpkg,
channeldb_t * db ) {
char * command = zmsg_popstr(request);
zclock_log("%s worker servicing request %s", rpkg->servicename,command);
if (strcmp(command, "AddTrigger") == 0) {
triggerconfig_t * tconf = add_trigger(rpkg, request, reply);
if(tconf) db_store_trigger(db, tconf);
} else if (strcmp(command, "AddAction") == 0) {
zclock_log("actions not implemented yet"); //TODO
} else if (strcmp(command,"RemoveRule") == 0) {
char * rule_id = zmsg_popstr(request);
// we always evaluate both, hence | usage rather than ||
int found = remove_rule(rpkg->context, rpkg->triggers, rule_id) |
remove_rule(rpkg->context, rpkg->actions, rule_id);
if(found) {
// must also delete from local db.
db_delete_action(db, rule_id);
db_delete_trigger(db, rule_id);
zmsg_pushstr(reply, "200");
} else {
// not there!
zclock_log("Received delete trigger request for nonexistent rule %s, ignoring", rule_id);
zmsg_pushstr(reply, "404");
zmsg_pushstr(reply, "rule not found");
}
} else if (strcmp(command, "AddMonitor")==0) {
add_monitor(rpkg, reply);
} else if (strcmp(command, "Service") == 0) {
assert(zmsg_size(request) == 1);
// TODO this is incomplete
// services also have names
char * name = zmsg_popstr(request);
// char * service_pipe;
// we _could_ just throw the request out into the ether, but
// really, we want this to be a reply-request sort of deal.
// otherwise, we have to contend with the same problem we have
// with monitors: that they need to stay active.
// let's set up a hash of pipes, and just have a worker for each
// possible service.
// problems: this _is_ synchronous for the channel involved.
// this means we can't subsume monitors into it. probably ok for
// now.
//service_function * service_func;
// if ((service_func=zhash_lookup(config->services, name))) {
// found it, let's execute
// problem here is that we don't particularly want to wait for
// the next update, even though it's probably within the next
// 60th of a second.
// what are our options?
// 1. listen to line000X, wait, return
// 2. spin off a thread with a reference to the request, let
// it reply on our behalf... i think this probably doesn't
// work, majordomo expects a response before it gives you more
// work.
// 3. cache current value somewhere. this is fast, but pretty
// sketchy in synchronisation terms. it migh tbe ok, given
// that it's explicitly just sampling.
// char * result = service_func();
//zmsg_pushstr(reply, result);
// } else {
zclock_log("bad service %s", name);
zmsg_pushstr(reply, "no such service");
} else {
zclock_log("Can't handle command %s: ignoring", command);
zmsg_pushstr(reply, "bad command");
}
zmsg_destroy(&request);
}
static void
create()
{
::create();
add_trigger("dig", store_fp("do_dig"));
}
