PushContentController.hpp Example File

    /*!
    * Copyright (c) 2012, 2013  BlackBerry Limited.
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.apache.org/licenses/LICENSE-2.0
    *
    * Unless required by applicable law or agreed to in writing, software
    * distributed under the License is distributed on an "AS IS" BASIS,
    * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    * See the License for the specific language governing permissions and
    * limitations under the License.
    */

    #ifndef PUSHCONTENTCONTROLLER_HPP
    #define PUSHCONTENTCONTROLLER_HPP

    #include <QObject>
    #include <QVariant>

    class Push;

    /**
     * @short A controller class for the push content page
     *
     * This class is used as controller for the PushContentPage.
     * It provides the push date/time, content type and content
     * of the currently selected Push object through properties to
     * the UI.
     */
    class PushContentController : public QObject
    {
        Q_OBJECT

        // The content information of a Push object
        Q_PROPERTY(QString pushDateTime READ pushDateTime NOTIFY pushContentChanged)
        Q_PROPERTY(QString contentType READ contentType NOTIFY pushContentChanged)
        Q_PROPERTY(QString textContent READ textContent NOTIFY pushContentChanged)
        Q_PROPERTY(QVariant imageContent READ imageContent NOTIFY pushContentChanged)

    public:
        PushContentController(QObject *parent = 0);

        // This method is called whenever the user selects a push from the listview in the UI.
        void setCurrentPush(const Push &push);

    Q_SIGNALS:
        // The change notification signal of the properties
        void pushContentChanged();

    private:
        // The accessor methods of the properties
        QString pushDateTime() const;
        QString contentType() const;
        QString textContent() const;
        QVariant imageContent() const;

        // The property values
        QString m_pushDateTime;
        QString m_contentType;
        QString m_textContent;
        QVariant m_imageContent;
    };

    #endif