C++ QContactName::setCustomLabel方法代码示例

bool CntSimStorePrivate::read(int index, int numSlots, QContactManager::Error *error)
{
    if (IsActive()) {
        *error = QContactManager::LockedError;
        return false;
    }
    
    // ON store requires different read approach.
    // fetch ON contacts synchronously since there are usually only couple of them  
    if (m_storeInfo.m_storeName == KParameterValueSimStoreNameOn) {

        TRequestStatus status;
        QList<QContact> fetchedContacts; 
        for (int i = index; i <= numSlots; i++) {
            RMobileONStore::TMobileONEntryV1 onEntry;
            onEntry.iIndex = i;         
            RMobileONStore::TMobileONEntryV1Pckg onEntryPkg(onEntry);
            m_etelOnStore.Read(status, onEntryPkg);
            User::WaitForRequest(status);
            if (status.Int() == KErrNone) {
                QContact c;
                c.setType(QContactType::TypeContact);
                QContactName name;
                name.setCustomLabel(QString::fromUtf16(onEntry.iText.Ptr(),
                        onEntry.iText.Length()));
                c.saveDetail(&name);
                
                QContactPhoneNumber number;
                number.setNumber(QString::fromUtf16(onEntry.iNumber.iTelNumber.Ptr(),
                        onEntry.iNumber.iTelNumber.Length()));
                c.saveDetail(&number);
                
                QScopedPointer<QContactId> contactId(new QContactId());
                contactId->setLocalId(i);
                contactId->setManagerUri(m_managerUri);
                c.setId(*contactId);
                fetchedContacts.append(c);
            }
        }
        emit m_simStore.readComplete(fetchedContacts, QContactManager::NoError);
        *error = QContactManager::NoError;
        return true;
    }        
    
    // start reading
    m_buffer.Zero();
    m_buffer.ReAlloc(KOneSimContactBufferSize*numSlots);
    m_etelStore.Read(iStatus, index, numSlots, m_buffer);
    
    SetActive();
    m_state = ReadState;
    
    *error = QContactManager::NoError;
    return true;
}

void SeasideCache::displayLabelOrderChanged()
{
#ifdef HAS_MLITE
    QVariant displayLabelOrder = m_displayLabelOrderConf.value();
    if (displayLabelOrder.isValid() && displayLabelOrder.toInt() != m_displayLabelOrder) {
        m_displayLabelOrder = SeasideFilteredModel::DisplayLabelOrder(displayLabelOrder.toInt());
#ifdef SEASIDE_SPARQL_QUERIES
        m_contactIdRequest.setSortOnFirstName(true);
#else
        QContactSortOrder firstNameOrder;
        firstNameOrder.setDetailDefinitionName(
                    QContactName::DefinitionName, QContactName::FieldFirstName);
        firstNameOrder.setCaseSensitivity(Qt::CaseInsensitive);
        firstNameOrder.setDirection(Qt::AscendingOrder);
        firstNameOrder.setBlankPolicy(QContactSortOrder::BlanksFirst);

        QContactSortOrder secondNameOrder;
        secondNameOrder.setDetailDefinitionName(
                    QContactName::DefinitionName, QContactName::FieldLastName);
        secondNameOrder.setCaseSensitivity(Qt::CaseInsensitive);
        secondNameOrder.setDirection(Qt::AscendingOrder);
        secondNameOrder.setBlankPolicy(QContactSortOrder::BlanksFirst);

        QList<QContactSortOrder> sorting = m_displayLabelOrder == SeasideFilteredModel::FirstNameFirst
                ? (QList<QContactSortOrder>() << firstNameOrder << secondNameOrder)
                : (QList<QContactSortOrder>() << secondNameOrder << firstNameOrder);

        m_fetchRequest.setSorting(sorting);
        m_contactIdRequest.setSorting(sorting);
#endif
        typedef QHash<QContactLocalId, SeasideCacheItem>::iterator iterator;
        for (iterator it = m_people.begin(); it != m_people.begin(); ++it) {
            if (it->person) {
                it->person->recalculateDisplayLabel(SeasideProxyModel::DisplayLabelOrder(m_displayLabelOrder));
                it->contact = it->person->contact();
            } else {
                QContactName name = it->contact.detail<QContactName>();
                name.setCustomLabel(SeasidePerson::generateDisplayLabel(it->contact));
                it->contact.saveDetail(&name);
            }
        }

        for (int i = 0; i < SeasideFilteredModel::FilterTypesCount; ++i) {
            for (int j = 0; j < m_models[i].count(); ++j)
                m_models[i].at(j)->updateDisplayLabelOrder();
        }

        m_refreshRequired = true;
        requestUpdate();
    }
#endif
}

/*! Adds contacts in  \a newContacts into \a manager, converting categories specified
  with tags into group membership relationships.  Note that this implementation uses the
  synchronous API of QContactManager for clarity.  It is recommended that the asynchronous
  API is used in practice.

  Relationships are added so that if a contact, A, has a tag "b", then a HasMember relationship is
  created between a group contact in the manager, B with display label "b", and contact A.  If there
  does not exist a group contact with display label "b", one is created.
  */
void insertWithGroups(const QList<QContact>& newContacts, QContactManager* manager)
{
    // Cache map from group names to QContactIds
    QMap<QString, QContactId> groupMap;

    foreach (QContact contact, newContacts) {
        if (!manager->saveContact(&contact))
            continue; // In practice, better error handling may be required
        foreach (const QContactTag& tag, contact.details<QContactTag>()) {
            QString groupName = tag.tag();
            QContactId groupId;
            if (groupMap.contains(groupName)) {
                // We've already seen a group with the right name
                groupId = groupMap.value(groupName);
            } else {
                QContactDetailFilter groupFilter;
                groupFilter.setDetailDefinitionName(QContactType::DefinitionName);
                groupFilter.setValue(QLatin1String(QContactType::TypeGroup));
                groupFilter.setMatchFlags(QContactFilter::MatchExactly);
                // In practice, some detail other than the display label could be used
                QContactDetailFilter nameFilter = QContactDisplayLabel::match(groupName);
                QList<QContactLocalId> matchingGroups = manager->contactIds(groupFilter & nameFilter);
                if (!matchingGroups.isEmpty()) {
                    // Found an existing group in the manager
                    QContactId groupId;
                    groupId.setManagerUri(manager->managerUri());
                    groupId.setLocalId(matchingGroups.first());
                    groupMap.insert(groupName, groupId);
                }
                else {
                    // Make a new group
                    QContact groupContact;
                    QContactName name;
                    name.setCustomLabel(groupName);
                    // Beware that not all managers support custom label
                    groupContact.saveDetail(&name);
                    if (!manager->saveContact(&groupContact))
                        continue; // In practice, better error handling may be required
                    groupId = groupContact.id();
                    groupMap.insert(groupName, groupId);
                }
            }
            // Add the relationship
            QContactRelationship rel;
            rel.setFirst(groupId);
            rel.setRelationshipType(QContactRelationship::HasMember);
            rel.setSecond(contact.id());
            manager->saveRelationship(&rel);
        }
    }
}

void SeasidePerson::recalculateDisplayLabel(SeasideProxyModel::DisplayLabelOrder order)
{
    QString oldDisplayLabel = mDisplayLabel;
    QString newDisplayLabel = generateDisplayLabel(mContact, order);

    if (oldDisplayLabel != newDisplayLabel) {
        // Save the display label as the custom label.
        QContactName name = mContact.detail<QContactName>();
        name.setCustomLabel(newDisplayLabel);
        mContact.saveDetail(&name);

        mDisplayLabel = newDisplayLabel;
        emit displayLabelChanged();
    }
}

void SeasideCache::contactsAvailable()
{
    if (m_fetchFilter == SeasideFilteredModel::FilterFavorites
            || m_fetchFilter == SeasideFilteredModel::FilterOnline
            || m_fetchFilter == SeasideFilteredModel::FilterAll) {
        // Part of an initial query.
        appendContacts(m_fetchRequest.contacts());
    } else {
        // An update.
        const QList<QContact> contacts = m_fetchRequest.contacts();

        for (int i = m_resultsRead; i < contacts.count(); ++i) {
            QContact contact = contacts.at(i);
            SeasideCacheItem &item = m_people[contact.localId()];
            QContactName oldName = item.contact.detail<QContactName>();
            QContactName newName = contact.detail<QContactName>();

            if (newName.customLabel().isEmpty()) {
                newName.setCustomLabel(oldName.customLabel());
                contact.saveDetail(&newName);
            }

            const bool roleDataChanged = newName != oldName
                    || contact.detail<QContactAvatar>().imageUrl() != item.contact.detail<QContactAvatar>().imageUrl();

            item.contact = contact;
            item.hasCompleteContact = true;
            if (item.person) {
                item.person->setContact(contact);
                item.person->setComplete(true);
            }

             QList<QContactPhoneNumber> phoneNumbers = contact.details<QContactPhoneNumber>();
             for (int j = 0; j < phoneNumbers.count(); ++j) {
                 m_phoneNumberIds[phoneNumbers.at(j).number()] = contact.localId();
             }

             if (roleDataChanged) {
                instance->updateContactData(contact.localId(), SeasideFilteredModel::FilterFavorites);
                instance->updateContactData(contact.localId(), SeasideFilteredModel::FilterOnline);
                instance->updateContactData(contact.localId(), SeasideFilteredModel::FilterAll);
             }
        }
        m_resultsRead = contacts.count();
    }
}

QContactDetail *CntTransformName::transformItemField(const CContactItemField& field, const QContact &contact)
{
    QContactName *name = new QContactName(contact.detail<QContactName>());

    CContactTextField* storage = field.TextStorage();
    QString nameValue = QString::fromUtf16(storage->Text().Ptr(), storage->Text().Length());

    for (int i = 0; i < field.ContentType().FieldTypeCount(); i++) {
        //Prefix
        if (field.ContentType().FieldType(i) == KUidContactFieldPrefixName) {
            name->setPrefix(nameValue);
        }
        //First name
        else if (field.ContentType().FieldType(i) == KUidContactFieldGivenName) {
            name->setFirstName(nameValue);
        }
        //Middle name
        else if (field.ContentType().FieldType(i) == KUidContactFieldAdditionalName) {
            name->setMiddleName(nameValue);
        }
        //Last name
        else if (field.ContentType().FieldType(i) == KUidContactFieldFamilyName) {
            name->setLastName(nameValue);
        }
        //Suffix
        else if (field.ContentType().FieldType(i) == KUidContactFieldSuffixName) {
            name->setSuffix(nameValue);
        }
        // custom label
        else if (field.ContentType().FieldType(i) == KUidContactFieldTemplateLabel) {
            name->setCustomLabel(nameValue);
        }
    }

    return name;
}

/*! Parses SIM contacts in TLV format.
 *
 * \param rawData SIM contacts in TLV format.
 * \return List of contacts.
*/
QList<QContact> CntSimStorePrivate::decodeSimContactsL(TDes8& rawData) const
{
    PbkPrintToLog(_L("CntSymbianSimEngine::decodeSimContactsL() - IN"));
    QList<QContact> fetchedContacts;
    QContact currentContact;

    TBuf16<KDataClientBuf> buffer;
    TPtrC16 bufPtr(buffer);

    TUint8 tagValue(0);
    CPhoneBookBuffer::TPhBkTagType dataType;

    bool isAdditionalNumber = false;

    CPhoneBookBuffer* pbBuffer = new(ELeave) CPhoneBookBuffer();
    CleanupStack::PushL(pbBuffer);
    pbBuffer->Set(&rawData);
    pbBuffer->StartRead();

    while (pbBuffer->GetTagAndType(tagValue, dataType) == KErrNone) {
        switch (tagValue)
        {
            case RMobilePhoneBookStore::ETagPBAdnIndex:
            {
                //save contact's id (SIM card index) and manager's name
                TUint16  index;
                if (pbBuffer->GetValue(index) == KErrNone) {
                    QScopedPointer<QContactId> contactId(new QContactId());
                    contactId->setLocalId(index);
                    contactId->setManagerUri(m_managerUri);
                    currentContact.setId(*contactId);
                }
                isAdditionalNumber = false;
                break;
            }
            case RMobilePhoneBookStore::ETagPBTonNpi:
            {
                // Note, that TON info can be incorporated into the phone number by Etel
                // implementation (TSY). E.g. this is the case with Nokia TSY.
                // Here general case is implemented.

                // Check number type, we are only interested if it's international or not.
                // We assume here that ETagPBTonNpi always comes after ETagPBNumber, not before.
                TUint8  tonNpi;
                if (pbBuffer->GetValue(tonNpi) == KErrNone) {
                    TUint8  intFlag = (tonNpi & KEtsiTonPosition) >> 4;
                    if (intFlag == 1) {
                        //international number format, append "+" to the last
                        //saved number
                        QList<QContactDetail> phoneNumbers = currentContact.details(
                                QContactPhoneNumber::DefinitionName);
                        if (phoneNumbers.count() > 0) {
                            QContactPhoneNumber lastNumber = static_cast<QContactPhoneNumber>(
                                phoneNumbers.at(phoneNumbers.count() - 1));
                            QString number = lastNumber.number();
                            number.insert(0, "+");
                            lastNumber.setNumber(number);
                            if (m_storeInfo.m_readOnlyAccess)
                                m_engine.setReadOnlyAccessConstraint(&lastNumber);
                            currentContact.saveDetail(&lastNumber);
                        }
                    }
                }

                // We have rearched to the end of the number,
                // invalidate additional number flag.
                isAdditionalNumber = false;
                break;
            }
            case RMobilePhoneBookStore::ETagPBText:
            {
                if (pbBuffer->GetValue(bufPtr) == KErrNone) {
                    if (isAdditionalNumber) {
                        // For additional number bufPtr contains number alpha string,
                        // this is ignored currently
                    }
                    else {
                        // Contact name otherwise
                        QContactName name;
                        QString nameString = QString::fromUtf16(bufPtr.Ptr(), bufPtr.Length());
                        name.setCustomLabel(nameString);
                        if (m_storeInfo.m_readOnlyAccess)
                            m_engine.setReadOnlyAccessConstraint(&name);
                        currentContact.saveDetail(&name);
                        QContactManager::Error error(QContactManager::NoError);
                        m_engine.setContactDisplayLabel(&currentContact, m_engine.synthesizedDisplayLabel(currentContact, &error));
                    }
                }
                break;
            }
            case RMobilePhoneBookStore::ETagPBSecondName:
            {
                if (pbBuffer->GetValue(bufPtr) == KErrNone) {
                    QContactNickname nickName;
                    QString name = QString::fromUtf16(bufPtr.Ptr(), bufPtr.Length());
//.........这里部分代码省略.........

void TestSymbianEngine::saveContact()
{
    QContactManager::Error err;
    QList<QContactSortOrder> sortOrders;
    QContactId empty;
    QContactFilter defaultFilter = QContactFilter();

    int init_count = m_engine->contactIds(defaultFilter, sortOrders, &err).count();
    QVERIFY(err == QContactManager::NoError);

    // Save a "NULL" contact
    QVERIFY(!m_engine->saveContact(NULL, &err));
    QVERIFY(err == QContactManager::BadArgumentError);
    int current_count = m_engine->contactIds(defaultFilter, sortOrders, &err).count();
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(init_count == current_count);

    // Save a contact that is not in database
    QContact invaId;
    QVERIFY(m_engine->saveContact(&invaId, &err));   // Add to db
    QVERIFY(err == QContactManager::NoError);
    QContactId cId = invaId.id();
    m_engine->removeContact(invaId.localId(), &err);   // Ensure not in db
    QVERIFY(err == QContactManager::NoError);
    invaId.setId(cId);
    QVERIFY(!m_engine->saveContact(&invaId, &err));   // Update non existent contact
    QVERIFY(err == QContactManager::DoesNotExistError);
    current_count = m_engine->contactIds(defaultFilter, sortOrders, &err).count();
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(init_count == current_count);

    QContact alice;
    alice.setType("Jargon");

    // Save a "non contact(Jargon) type" contact
    QVERIFY(!m_engine->saveContact(&alice, &err));
    QVERIFY(err == QContactManager::InvalidDetailError);
    QVERIFY(alice.id() == empty);
    QVERIFY(alice.localId() == 0);
    current_count = m_engine->contactIds(defaultFilter, sortOrders, &err).count();
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(init_count == current_count);

    // Save a valid contact
    alice.setType(QContactType::TypeContact);
    QVERIFY(m_engine->saveContact(&alice, &err));
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(alice.id() != empty);
    QVERIFY(alice.localId() != 0);
    QString uri = QString(QLatin1String(CNT_SYMBIAN_MANAGER_NAME));
    QVERIFY(alice.id().managerUri().contains(uri, Qt::CaseInsensitive));
    current_count = m_engine->contactIds(defaultFilter, sortOrders, &err).count();
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(init_count + 1 == current_count);
    
    // Save a valid contact
    QContact g;
    g.setType(QContactType::TypeGroup);
    QContactName en;
    en.setCustomLabel("ccc");
    QVERIFY(g.saveDetail(&en));
    QVERIFY(m_engine->saveContact(&g, &err));
    QVERIFY(err == QContactManager::NoError);
    QVERIFY(g.id() != empty);
    QVERIFY(g.localId() != 0);
    QVERIFY(g.id().managerUri().contains(uri, Qt::CaseInsensitive));
}