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****************************************************************************/
#ifndef QDECLARATIVECONTACTMODEL_P_H
#define QDECLARATIVECONTACTMODEL_P_H

#include <QAbstractListModel>
#include <QDeclarativeListProperty>
#include <QDeclarativeParserStatus>

#include "qcontact.h"
#include "qdeclarativecontact_p.h"
#include "qversitreader.h"
#include "qversitwriter.h"

#include "qdeclarativecontactfetchhint_p.h"
#include "qdeclarativecontactsortorder_p.h"
#include "qdeclarativecontactfilter_p.h"

QTM_USE_NAMESPACE;
class QDeclarativeContactModelPrivate;
class QDeclarativeContactModel : public QAbstractListModel, public QDeclarativeParserStatus
{
    Q_OBJECT
    Q_PROPERTY(QString manager READ manager WRITE setManager NOTIFY managerChanged)
    Q_PROPERTY(QStringList availableManagers READ availableManagers)
    Q_PROPERTY(QString error READ error NOTIFY errorChanged)
    Q_PROPERTY(bool autoUpdate READ autoUpdate WRITE setAutoUpdate NOTIFY autoUpdateChanged)
    Q_PROPERTY(QDeclarativeContactFilter* filter READ filter WRITE setFilter NOTIFY filterChanged)
    Q_PROPERTY(QDeclarativeContactFetchHint* fetchHint READ fetchHint WRITE setFetchHint NOTIFY fetchHintChanged)
    Q_PROPERTY(QDeclarativeListProperty<QDeclarativeContact> contacts READ contacts NOTIFY contactsChanged)
    Q_PROPERTY(QDeclarativeListProperty<QDeclarativeContactSortOrder> sortOrders READ sortOrders NOTIFY sortOrdersChanged)
    Q_INTERFACES(QDeclarativeParserStatus)
public:
    explicit QDeclarativeContactModel(QObject *parent = 0);

    enum {
        ContactRole =  Qt::UserRole + 500
    };

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

    QStringList availableManagers() const;
    
    QString error() const;

    QDeclarativeContactFilter* filter() const;
    void setFilter(QDeclarativeContactFilter* filter);

    QDeclarativeContactFetchHint* fetchHint() const;
    void setFetchHint(QDeclarativeContactFetchHint* fetchHint);

    // From QDeclarativeParserStatus
    virtual void classBegin() {}
    virtual void componentComplete();

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

    bool autoUpdate() const;
    void setAutoUpdate(bool autoUpdate);

    QDeclarativeListProperty<QDeclarativeContact> contacts() ;
    static void contacts_append(QDeclarativeListProperty<QDeclarativeContact>* prop, QDeclarativeContact* contact);
    static int contacts_count(QDeclarativeListProperty<QDeclarativeContact>* prop);
    static QDeclarativeContact* contacts_at(QDeclarativeListProperty<QDeclarativeContact>* prop, int index);
    static void contacts_clear(QDeclarativeListProperty<QDeclarativeContact>* prop);

    static void sortOrder_append(QDeclarativeListProperty<QDeclarativeContactSortOrder> *p, QDeclarativeContactSortOrder *sortOrder);
    static int  sortOrder_count(QDeclarativeListProperty<QDeclarativeContactSortOrder> *p);
    static QDeclarativeContactSortOrder * sortOrder_at(QDeclarativeListProperty<QDeclarativeContactSortOrder> *p, int idx);
    static void  sortOrder_clear(QDeclarativeListProperty<QDeclarativeContactSortOrder> *p);

    QDeclarativeListProperty<QDeclarativeContactSortOrder> sortOrders() ;

    Q_INVOKABLE void removeContact(QContactLocalId id);
    Q_INVOKABLE void saveContact(QDeclarativeContact* dc);


signals:
    void managerChanged();
    void filterChanged();
    void errorChanged();
    void fetchHintChanged();
    void contactsChanged();
    void vcardChanged();
    void sortOrdersChanged();
    void autoUpdateChanged();

public slots:
    void update();
    void cancelUpdate();
    void exportContacts(const QUrl& url, const QStringList& profiles = QStringList());
    void importContacts(const QUrl& url, const QStringList& profiles = QStringList());
    void removeContacts(const QList<QContactLocalId>& ids);
    void fetchContacts(const QList<QContactLocalId>& contactIds);
private slots:
    void clearContacts();
    void fetchAgain();
    void requestUpdated();
    void contactsSaved();
    void contactsRemoved();
    void contactsRemoved(const QList<QContactLocalId>& ids);
    void contactsChanged(const QList<QContactLocalId>& ids);

    void startImport(QVersitReader::State state);
    void contactsExported(QVersitWriter::State state);



private:
    QDeclarativeContactModelPrivate* d;
};

#endif // QDECLARATIVECONTACTMODEL_P_H
