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qmlcontact.cpp Example File
qmlcontacts/qmlcontact.cpp

    /****************************************************************************
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    ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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    ** This file is part of the Qt Mobility Components.
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    #include <qcontactdetails.h>
    #include "qmlcontact.h"
    #include "qmlcontactdetail.h"
    #include <QDebug>

    static QString normalizePropertyName(const QString& name)
    {
       if (!name.isEmpty())
         return name.mid(1).prepend(name[0].toLower());
       return QString();
    }

    QMLContact::QMLContact(QObject *parent)
        :QObject(parent),
        m_contactMap(0)
    {

    }

    void QMLContact::setContact(const QContact& c)
    {
        m_contact = c;

        if (m_contactMap) {
            delete m_contactMap;
            m_detailMaps.clear();
        }

        foreach (QObject* detail, m_details) {
            delete detail;
        }
        m_details.clear();

        m_contactMap = new QDeclarativePropertyMap(this);

        QList<QContactDetail> details = m_contact.details();
        foreach (const QContactDetail& detail, details) {
          QMLContactDetail* qd = new QMLContactDetail(this);

          QDeclarativePropertyMap* dm = new QDeclarativePropertyMap(m_contactMap);

          connect(dm, SIGNAL(valueChanged(QString,QVariant)), qd, SLOT(detailChanged(QString,QVariant)));

          QVariantMap values = detail.variantValues();
          foreach (const QString& key, values.keys()) {
              dm->insert(normalizePropertyName(key), values.value(key));
          }
          qd->setName(normalizePropertyName(detail.definitionName()));
          m_details.append(qd);
          qd->setDetailPropertyMap(dm);
          m_detailMaps.append(dm);;
          m_contactMap->insert(normalizePropertyName(detail.definitionName()), QVariant::fromValue(static_cast<QObject*>(dm)));
        }
    }

    QContact QMLContact::contact() const
    {
        QContact c(m_contact);
        foreach (QObject* o, m_details) {
            QMLContactDetail* d = qobject_cast<QMLContactDetail*>(o);
            if (d && d->isDetailChanged()) {
                QContactDetail detail = d->detail();
                c.saveDetail(&detail);
            }
        }

        return c;
    }

    QList<QObject*> QMLContact::details() const
    {
        return m_details;
    }

    QVariant QMLContact::contactMap() const
    {
        if (m_contactMap)
            return QVariant::fromValue(static_cast<QObject*>(m_contactMap));
        return QVariant();
    }


Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies) Trademarks
Qt Mobility Project 1.0.2