void editor_marker_update(int marker, unsigned char flags,
const char *note) {
editor_db_marker *marker_st =
editor_db_get_item (ActiveMarkersDB, marker, 0, 0);
int dirty = 0;
assert(marker_st != NULL);
if (note == NULL) {
if (marker_st->note != ROADMAP_INVALID_STRING) {
dirty++;
marker_st->note = ROADMAP_INVALID_STRING;
}
} else if ((marker_st->note == ROADMAP_INVALID_STRING) ||
strcmp(editor_dictionary_get(marker_st->note),
note)) {
dirty++;
marker_st->note = editor_dictionary_add(note);
}
if ((marker_st->flags & ~ED_MARKER_DIRTY) !=
(flags & ~ED_MARKER_DIRTY)) {
dirty++;
}
marker_st->flags = flags;
if (dirty) editor_db_update_item(ActiveMarkersDB, marker);
}
const char *editor_marker_note(int marker) {
editor_db_marker *marker_st =
editor_db_get_item (ActiveMarkersDB, marker, 0, 0);
assert(marker_st != NULL);
if (marker_st->note == ROADMAP_INVALID_STRING) {
return "";
} else {
return editor_dictionary_get(marker_st->note);
}
}
const char *editor_street_get_street_t2s
(int street_id) {
editor_db_street *street;
if (street_id < 0) return "";
street =
(editor_db_street *) editor_db_get_item
(ActiveStreetDB, street_id, 0, NULL);
assert (street != NULL);
if (street->t2s < 0) {
return "";
}
return editor_dictionary_get (street->t2s);
}
