void MessagingHelper::filterMessages(QMessageIdList& messageIds, const QMessageFilter& filter)
{
if (messageIds.count() && !filter.isEmpty()) {
QMessageFilterPrivate* pf = QMessageFilterPrivate::implementation(filter);
if ((pf->_field == QMessageFilterPrivate::None) &&
(pf->_filterList.count() == 0)) {
if (pf->_notFilter) {
// There is only one filter: empty ~QMessageFilter()
// => accountIds must be cleared
messageIds.clear();
return;
} else {
// There is only one filter: empty QMessageFilter()
// => accountIds list can remain intact
return;
}
}
if (pf->_valid) {
QMessageStore* store = QMessageStore::instance();
for (int i=messageIds.count()-1; i >= 0; i--) {
QMessage message = store->message(messageIds[i]);
if (!pf->filter(message)) {
messageIds.removeAt(i);
}
}
}
}
}
void tst_QMessageFilter::testIdFilter()
{
#if defined(Q_WS_MAEMO_5)
QMessage message;
QMessagePrivate* privateMessage = QMessagePrivate::implementation(message);
privateMessage->_id = QMessageId("123");
QMessageFilter filter = QMessageFilter::byId(QMessageId("123"), QMessageDataComparator::Equal);
QMessageFilterPrivate* pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), true);
filter = QMessageFilter::byId(QMessageId("124"), QMessageDataComparator::Equal);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), false);
filter = QMessageFilter::byId(QMessageId("123"), QMessageDataComparator::NotEqual);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), false);
filter = QMessageFilter::byId(QMessageId("124"), QMessageDataComparator::NotEqual);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), true);
QMessageIdList idList;
idList.append(QMessageId("123"));
idList.append(QMessageId("124"));
idList.append(QMessageId("125"));
filter = QMessageFilter::byId(idList, QMessageDataComparator::Includes);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), true);
filter = QMessageFilter::byId(idList, QMessageDataComparator::Excludes);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), false);
idList.clear();
idList.append(QMessageId("124"));
idList.append(QMessageId("125"));
idList.append(QMessageId("126"));
filter = QMessageFilter::byId(idList, QMessageDataComparator::Includes);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), false);
filter = QMessageFilter::byId(idList, QMessageDataComparator::Excludes);
pf = QMessageFilterPrivate::implementation(filter);
QCOMPARE(pf->filter(message), true);
#endif
}
