Home · All Classes · All Functions ·

qmlcontactmodel.h Example File
qmlcontacts/qmlcontactmodel.h

    /****************************************************************************
    **
    ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
    ** All rights reserved.
    ** Contact: Nokia Corporation (qt-info@nokia.com)
    **
    ** This file is part of the Qt Mobility Components.
    **
    ** $QT_BEGIN_LICENSE:BSD$
    ** You may use this file under the terms of the BSD license as follows:
    **
    ** "Redistribution and use in source and binary forms, with or without
    ** modification, are permitted provided that the following conditions are
    ** met:
    **   * Redistributions of source code must retain the above copyright
    **     notice, this list of conditions and the following disclaimer.
    **   * Redistributions in binary form must reproduce the above copyright
    **     notice, this list of conditions and the following disclaimer in
    **     the documentation and/or other materials provided with the
    **     distribution.
    **   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
    **     the names of its contributors may be used to endorse or promote
    **     products derived from this software without specific prior written
    **     permission.
    **
    ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
    ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
    ** $QT_END_LICENSE$
    **
    ****************************************************************************/

    #ifndef QMLCONTACTMODEL_H
    #define QMLCONTACTMODEL_H

    #include <QAbstractListModel>
    #include <QDeclarativePropertyMap>
    #include "qcontact.h"
    #include "qcontactmanager.h"
    #include "qcontactfetchrequest.h"
    #include "qmlcontact.h"

    QTM_USE_NAMESPACE;
    class QMLContactModel : public QAbstractListModel
    {
    Q_OBJECT
    Q_PROPERTY(QStringList availableManagers READ availableManagers)
    Q_PROPERTY(QString manager READ manager WRITE setManager)
    public:
        explicit QMLContactModel(QObject *parent = 0);

        enum {
            InterestRole = Qt::UserRole + 500,
            InterestLabelRole,
            ContactRole,
            ContactIdRole,
            DetailsRole,
            AvatarRole,
            PresenceAvailableRole,
            PresenceTextRole,
            PresenceStateRole,
            PresenceMessageRole
        };

        QStringList availableManagers() const;

        QString manager() const;
        void setManager(const QString& manager);

        int rowCount(const QModelIndex &parent) const;
        QVariant data(const QModelIndex &index, int role) const;

        Q_INVOKABLE QList<QObject*> details(int id) const;
    signals:

    public slots:

    private slots:
        void resultsReceived();
        void fetchAgain();

    private:
        QPair<QString, QString> interestingDetail(const QContact&c) const;
        void exposeContactsToQML();
        void fillContactsIntoMemoryEngine(QContactManager* manager);

        QMap<QContactLocalId, QMLContact*> m_contactMap;
        QList<QContact> m_contacts;
        QContactManager* m_manager;
        QContactFetchHint m_fetchHint;
        QContactSortOrder m_sortOrder;
        QContactFetchRequest m_contactsRequest;
    };

    #endif // QMLCONTACTMODEL_H


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