void
Controller::unregisterProvider( const ProviderPtr &provider )
{
disconnect( provider.data(), 0, this, 0 );
if( m_config->providerKnown( provider->id() ) )
{
m_config->updateProvider( provider->id(), provider->prettyName(),
provider->icon(), /* online */ false );
m_config->save();
}
m_providers.removeAll( provider );
}
void
Controller::registerProvider( const ProviderPtr &provider )
{
QString id = provider->id();
bool enabled = false;
if( m_config->providerKnown( id ) )
enabled = m_config->providerEnabled( id, false );
else
{
switch( provider->defaultPreference() )
{
case Provider::Never:
case Provider::NoByDefault:
enabled = false;
break;
case Provider::Ask:
{
QString text = i18nc( "%1 is collection name", "%1 has an ability to "
"synchronize track meta-data such as play count or rating "
"with other collections. Do you want to keep %1 synchronized?\n\n"
"You can always change the decision in Amarok configuration.",
provider->prettyName() );
enabled = KMessageBox::questionYesNo( The::mainWindow(), text ) == KMessageBox::Yes;
break;
}
case Provider::YesByDefault:
enabled = true;
break;
}
}
// don't tell config about Never-by-default providers
if( provider->defaultPreference() != Provider::Never )
{
m_config->updateProvider( id, provider->prettyName(), provider->icon(), true, enabled );
m_config->save();
}
m_providers.append( provider );
connect( provider.data(), SIGNAL(updated()), SLOT(slotProviderUpdated()) );
if( enabled )
delayedStartSynchronization();
}