void QMLManager::deleteDive(int id)
{
struct dive *d = get_dive_by_uniq_id(id);
if (!d) {
qDebug() << "oops, trying to delete non-existing dive";
return;
}
// clean up (or create) the storage for the deleted dive and trip (if applicable)
if (!deletedDive)
deletedDive = alloc_dive();
else
clear_dive(deletedDive);
copy_dive(d, deletedDive);
if (!deletedTrip) {
deletedTrip = (struct dive_trip *)calloc(1, sizeof(struct dive_trip));
} else {
free(deletedTrip->location);
free(deletedTrip->notes);
memset(deletedTrip, 0, sizeof(struct dive_trip));
}
// if this is the last dive in that trip, remember the trip as well
if (d->divetrip && d->divetrip->nrdives == 1) {
*deletedTrip = *d->divetrip;
deletedTrip->location = copy_string(d->divetrip->location);
deletedTrip->notes = copy_string(d->divetrip->notes);
deletedTrip->nrdives = 0;
deletedDive->divetrip = deletedTrip;
}
DiveListModel::instance()->removeDiveById(id);
delete_single_dive(get_idx_by_uniq_id(id));
changesNeedSaving();
}
void MainWindow::setupForAddAndPlan(const char *model)
{
// clean out the dive and give it an id and the correct dc model
clear_dive(&displayed_dive);
displayed_dive.id = dive_getUniqID(&displayed_dive);
displayed_dive.when = QDateTime::currentMSecsSinceEpoch() / 1000L + gettimezoneoffset() + 3600;
displayed_dive.dc.model = model; // don't translate! this is stored in the XML file
// setup the dive cylinders
DivePlannerPointsModel::instance()->clear();
DivePlannerPointsModel::instance()->setupCylinders();
}
