/**
* @brief Saves the player's active events.
*
* @param writer XML Write to use to save events.
* @return 0 on success.
*/
int events_saveActive( xmlTextWriterPtr writer )
{
int i;
Event_t *ev;
xmlw_startElem(writer,"events");
for (i=0; i<event_nactive; i++) {
ev = &event_active[i];
if (!ev->save) /* Only save events that want to be saved. */
continue;
xmlw_startElem(writer,"event");
xmlw_attr(writer,"name","%s",event_dataName(ev->data));
xmlw_attr(writer,"id","%u",ev->id);
/* Claims. */
xmlw_startElem(writer,"claims");
claim_xmlSave( writer, ev->claims );
xmlw_endElem(writer); /* "claims" */
/* Write Lua magic */
xmlw_startElem(writer,"lua");
nxml_persistLua( ev->L, writer );
xmlw_endElem(writer); /* "lua" */
xmlw_endElem(writer); /* "event" */
}
xmlw_endElem(writer); /* "events" */
return 0;
}
/**
* @brief Saves the player's active missions.
*
* @param writer XML Write to use to save missions.
* @return 0 on success.
*/
int missions_saveActive( xmlTextWriterPtr writer )
{
int i,j,n;
int nitems;
char **items;
xmlw_startElem(writer,"missions");
for (i=0; i<MISSION_MAX; i++) {
if (player_missions[i]->id != 0) {
xmlw_startElem(writer,"mission");
/* data and id are attributes because they must be loaded first */
xmlw_attr(writer,"data","%s",player_missions[i]->data->name);
xmlw_attr(writer,"id","%u",player_missions[i]->id);
xmlw_elem(writer,"title","%s",player_missions[i]->title);
xmlw_elem(writer,"desc","%s",player_missions[i]->desc);
xmlw_elem(writer,"reward","%s",player_missions[i]->reward);
/* Markers. */
xmlw_startElem( writer, "markers" );
if (player_missions[i]->markers != NULL) {
n = array_size( player_missions[i]->markers );
for (j=0; j<n; j++) {
xmlw_startElem(writer,"marker");
xmlw_attr(writer,"id","%d",player_missions[i]->markers[j].id);
xmlw_attr(writer,"type","%d",player_missions[i]->markers[j].type);
xmlw_str(writer,"%s", system_getIndex(player_missions[i]->markers[j].sys)->name);
xmlw_endElem(writer); /* "marker" */
}
}
xmlw_endElem( writer ); /* "markers" */
/* Cargo */
xmlw_startElem(writer,"cargos");
for (j=0; j<player_missions[i]->ncargo; j++)
xmlw_elem(writer,"cargo","%u", player_missions[i]->cargo[j]);
xmlw_endElem(writer); /* "cargos" */
/* OSD. */
if (player_missions[i]->osd > 0) {
xmlw_startElem(writer,"osd");
/* Save attributes. */
items = osd_getItems(player_missions[i]->osd, &nitems);
xmlw_attr(writer,"title","%s",osd_getTitle(player_missions[i]->osd));
xmlw_attr(writer,"nitems","%d",nitems);
xmlw_attr(writer,"active","%d",osd_getActive(player_missions[i]->osd));
/* Save messages. */
for (j=0; j<nitems; j++)
xmlw_elem(writer,"msg","%s",items[j]);
xmlw_endElem(writer); /* "osd" */
}
/* Claims. */
xmlw_startElem(writer,"claims");
claim_xmlSave( writer, player_missions[i]->claims );
xmlw_endElem(writer); /* "claims" */
/* Write Lua magic */
xmlw_startElem(writer,"lua");
nxml_persistLua( player_missions[i]->L, writer );
xmlw_endElem(writer); /* "lua" */
xmlw_endElem(writer); /* "mission" */
}
}
xmlw_endElem(writer); /* "missions" */
return 0;
}