void Soprano::Util::ReadOnlyModel::setParentModel( Model* model )
{
if ( model != d->parent ) {
if ( d->parent ) {
d->parent->disconnect( this );
}
d->parent = model;
if ( d->parent ) {
connect( d->parent, SIGNAL(statementsAdded()), this, SIGNAL(statementsAdded()) );
connect( d->parent, SIGNAL(statementsRemoved()), this, SIGNAL(statementsRemoved()) );
connect( d->parent, SIGNAL(statementAdded(Soprano::Statement)), this, SIGNAL(statementAdded(Soprano::Statement)) );
connect( d->parent, SIGNAL(statementRemoved(Soprano::Statement)), this, SIGNAL(statementRemoved(Soprano::Statement)) );
}
}
}
Soprano::Client::DBusModel::DBusModel( const QString& serviceName, const QString& dbusObject, const Backend* backend )
: StorageModel( backend ),
d( new Private() )
{
qDBusRegisterMetaType<Soprano::Node>();
qDBusRegisterMetaType<Soprano::Statement>();
qDBusRegisterMetaType<Soprano::BindingSet>();
d->interface = new DBusModelInterface( serviceName, dbusObject, QDBusConnection::sessionBus(), this );
d->callMode = QDBus::Block;
connect( d->interface, SIGNAL(statementsAdded()),
this, SIGNAL(statementsAdded()) );
connect( d->interface, SIGNAL(statementsRemoved()),
this, SIGNAL(statementsRemoved()) );
connect( d->interface, SIGNAL(statementAdded(Soprano::Statement)),
this, SIGNAL(statementAdded(Soprano::Statement)) );
connect( d->interface, SIGNAL(statementRemoved(Soprano::Statement)),
this, SIGNAL(statementRemoved(Soprano::Statement)) );
}
void Nepomuk::TagCloud::setAutoUpdate( bool enable )
{
if ( enable != d->autoUpdate ) {
if( !enable ) {
disconnect( ResourceManager::instance()->mainModel(), SIGNAL(statementsAdded()),
this, SLOT(updateTags()) );
disconnect( ResourceManager::instance()->mainModel(), SIGNAL(statementsRemoved()),
this, SLOT(updateTags()) );
}
else {
connect( ResourceManager::instance()->mainModel(), SIGNAL(statementsAdded()),
this, SLOT(updateTags()) );
connect( ResourceManager::instance()->mainModel(), SIGNAL(statementsRemoved()),
this, SLOT(updateTags()) );
}
d->autoUpdate = enable;
}
}