void QDeclarativeGalleryQueryModel::setFilter(QDeclarativeGalleryFilterBase *filter)
{
if (m_filter)
disconnect(m_filter.data(), SIGNAL(filterChanged()), this, SLOT(deferredExecute()));
m_filter = filter;
if (m_filter)
connect(m_filter.data(), SIGNAL(filterChanged()), this, SLOT(deferredExecute()));
deferredExecute();
emit filterChanged();
}
void QDeclarativeGalleryQueryModel::setLimit(int limit)
{
if (m_request.limit() != limit) {
m_request.setLimit(limit);
deferredExecute();
emit limitChanged();
}
}
void QDeclarativeGalleryQueryModel::setOffset(int offset)
{
if (m_request.offset() != offset) {
m_request.setOffset(offset);
deferredExecute();
emit offsetChanged();
}
}
void QDeclarativeGalleryQueryModel::setRootItem(const QVariant &itemId)
{
if (m_request.rootItem() != itemId) {
m_request.setRootItem(itemId);
deferredExecute();
emit rootItemChanged();
}
}
void QDeclarativeGalleryQueryModel::setScope(Scope scope)
{
if (m_request.scope() != QGalleryQueryRequest::Scope(scope)) {
m_request.setScope(QGalleryQueryRequest::Scope(scope));
deferredExecute();
emit scopeChanged();
}
}
void QDeclarativeGalleryQueryModel::setSortPropertyNames(const QStringList &names)
{
if (m_request.sortPropertyNames() != names) {
m_request.setSortPropertyNames(names);
deferredExecute();
emit sortPropertyNamesChanged();
}
}
void QDeclarativeGalleryQueryModel::componentComplete()
{
m_updateStatus = NoUpdate;
if (m_filter) {
connect(m_filter.data(), SIGNAL(filterChanged()), this, SLOT(deferredExecute()));
m_request.setFilter(m_filter.data()->filter());
}
m_request.execute();
}
void QDeclarativeGalleryItem::setAutoUpdate(bool enabled)
{
if (m_request.autoUpdate() != enabled) {
m_request.setAutoUpdate(enabled);
if (enabled)
deferredExecute();
else if (m_status == Idle)
m_request.cancel();
emit autoUpdateChanged();
}
}