/*
    Copyright 2010 Tobias Koenig <tokoe@kde.org>

    This library is free software; you can redistribute it and/or modify it
    under the terms of the GNU Library General Public License as published by
    the Free Software Foundation; either version 2 of the License, or (at your
    option) any later version.

    This library is distributed in the hope that it will be useful, but WITHOUT
    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
    License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to the
    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
*/

#ifndef AKONADI_COLLECTIONDIALOG_MOBILE_P_H
#define AKONADI_COLLECTIONDIALOG_MOBILE_P_H

#include "collectiondialog.h"

class KJob;
class QDeclarativeView;
class QSortFilterProxyModel;

namespace Akonadi {

class AsyncSelectionHandler;
class EntityRightsFilterModel;
class EntityTreeModel;
class ChangeRecorder;
class CollectionFilterProxyModel;

class CollectionDialog::Private : public QObject
{
    Q_OBJECT

    Q_PROPERTY(QString descriptionText READ descriptionText NOTIFY descriptionTextChanged)
    Q_PROPERTY(bool okButtonEnabled READ okButtonEnabled NOTIFY buttonStatusChanged)
    Q_PROPERTY(bool cancelButtonEnabled READ cancelButtonEnabled NOTIFY buttonStatusChanged)
    Q_PROPERTY(bool createButtonEnabled READ createButtonEnabled NOTIFY buttonStatusChanged)
    Q_PROPERTY(bool createButtonVisible READ createButtonVisible NOTIFY buttonStatusChanged)

public:
    Private(QAbstractItemModel *customModel, CollectionDialog *parent, CollectionDialogOptions options);

    ~Private();

    void slotSelectionChanged();
    void slotAddChildCollection();
    void slotCollectionCreationResult(KJob *job);
    void slotCollectionAvailable(const QModelIndex &index);
    bool canCreateCollection(const Akonadi::Collection &parentCollection) const;
    void changeCollectionDialogOptions(CollectionDialogOptions options);

    void setDescriptionText(const QString &text);
    QString descriptionText() const;

    bool okButtonEnabled() const;
    bool cancelButtonEnabled() const;
    bool createButtonEnabled() const;
    bool createButtonVisible() const;

public Q_SLOTS:
    void okClicked();
    void cancelClicked();
    void createClicked();
    void setCurrentIndex(int index);
    void setFilterText(const QString &text);
    void selectionChanged(const QItemSelection &, const QItemSelection &);

Q_SIGNALS:
    void descriptionTextChanged();
    void buttonStatusChanged();
    void selectionChanged(int row);

public:
    CollectionDialog *mParent;
    ChangeRecorder *mMonitor;
    EntityTreeModel *mModel;
    CollectionFilterProxyModel *mMimeTypeFilterModel;
    EntityRightsFilterModel *mRightsFilterModel;
    AsyncSelectionHandler *mSelectionHandler;
    QItemSelectionModel *mSelectionModel;
    QSortFilterProxyModel *mFilterModel;

    QAbstractItemView::SelectionMode mSelectionMode;
    QDeclarativeView *mView;
    bool mAllowToCreateNewChildCollection;
    QString mDescriptionText;
    bool mOkButtonEnabled;
    bool mCancelButtonEnabled;
    bool mCreateButtonEnabled;
};

}

#endif