C++ AddressBook::findByUid方法代码示例

bool KABCPersistence::syncWithKABC( MetaContact * mc )
{
	kDebug(14010) ;
	bool contactAdded = false;
	// check whether the dontShowAgain was checked
		KABC::AddressBook* ab = addressBook();
		KABC::Addressee addr  = ab->findByUid( mc->kabcId() );

		if ( !addr.isEmpty() ) // if we are associated with KABC
		{
// load the set of addresses from KABC
		const QStringList customs = addr.customs();

		QStringList::ConstIterator it;
		for ( it = customs.constBegin(); it != customs.constEnd(); ++it )
		{
			QString app, name, value;
			splitField( *it, app, name, value );
			kDebug( 14010 ) << "app=" << app << " name=" << name << " value=" << value;

			if ( app.startsWith( QLatin1String( "messaging/" ) ) )
			{
				if ( name == QLatin1String( "All" ) )
				{
					kDebug( 14010 ) << " syncing \"" << app << ":" << name << " with contact list ";
					// Get the protocol name from the custom field
					// by chopping the 'messaging/' prefix from the custom field app name
					QString protocolName = app.right( app.length() - 10 );
					// munge Jabber hack
					if ( protocolName == QLatin1String( "xmpp" ) )
						protocolName = QLatin1String( "jabber" );

					// Check Kopete supports it
					Protocol * proto = dynamic_cast<Protocol*>( PluginManager::self()->loadPlugin( QLatin1String( "kopete_" ) + protocolName ) );
					if ( !proto )
					{
						KMessageBox::queuedMessageBox( Kopete::UI::Global::mainWidget(), KMessageBox::Sorry,
																					 i18n( "<qt>\"%1\" is not supported by Kopete.</qt>", protocolName ),
																					 i18n( "Could Not Sync with KDE Address Book" )  );
						continue;
					}

					// See if we need to add each contact in this protocol
					QStringList addresses = value.split( QChar( 0xE000 ), QString::SkipEmptyParts );
					QStringList::iterator end = addresses.end();
					for ( QStringList::iterator it = addresses.begin(); it != end; ++it )
					{
						// check whether each one is present in Kopete
						// Is it in the contact list?
						// First discard anything after an 0xE120, this is used by IRC to separate nick and server group name, but
						// IRC doesn't support this properly yet, so the user will have to select an appropriate account manually
						int separatorPos = (*it).indexOf( QChar( 0xE120 ) );
						if ( separatorPos != -1 )
							*it = (*it).left( separatorPos );

						Kopete::MetaContact *otherMc = 0;
						foreach( Kopete::Account *act, Kopete::AccountManager::self()->accounts() )
						{
							if( act->protocol() != proto )
								continue;
							Kopete::Contact *c= act->contacts().value(*it);
							if(c)
							{
								otherMc=c->metaContact();
								break;
							}
						}

						if ( otherMc ) // Is it in another metacontact?
						{
							// Is it already in this metacontact? If so, we needn't do anything
							if ( otherMc == mc )
							{
								kDebug( 14010 ) << *it << " already a child of this metacontact.";
								continue;
							}
							kDebug( 14010 ) << *it << " already exists in OTHER metacontact, move here?";
							// find the Kopete::Contact and attempt to move it to this metacontact.
							otherMc->findContact( proto->pluginId(), QString(), *it )->setMetaContact( mc );
						}
						else
						{
							// if not, prompt to add it
							kDebug( 14010 ) << proto->pluginId() << "://" << *it << " was not found in the contact list.  Prompting to add...";
							if ( KMessageBox::Yes == KMessageBox::questionYesNo( Kopete::UI::Global::mainWidget(),
									 i18n( "<qt>An address was added to this contact by another application.<br />Would you like to use it in Kopete?<br /><b>Protocol:</b> %1<br /><b>Address:</b> %2</qt>", proto->displayName(), *it ), i18n( "Import Address From Address Book" ), KGuiItem( i18n("Use") ), KGuiItem( i18n("Do Not Use") ), QLatin1String( "ImportFromKABC" ) ) )
							{
								// Check the accounts for this protocol are all connected
								// Most protocols do not allow you to add contacts while offline
								// Would be better to have a virtual bool Kopete::Account::readyToAddContact()
								int accountcount=0;
								bool allAccountsConnected = true;
								Kopete::Account *chosen = 0;
								foreach( Kopete::Account *act, Kopete::AccountManager::self()->accounts() )
								{
									if( act->protocol() == proto) 
									{
										accountcount++;
										if(!act->isConnected())
										{
//.........这里部分代码省略.........