/*

 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: Menu collection state.

 *

 */

#ifndef HSCOLLECTIONSTATE_H

#define HSCOLLECTIONSTATE_H

#include <QState>

#include <QAbstractItemModel>

#include "hsbaseviewstate.h"

HS_STATES_TEST_CLASS(MenuStatesTest)

class HbView;

class HbAction;

class HbMenu;

class HbAbstractViewItem;

class HsMenuItemModel;

class HsMenuModeWrapper;

class HsMenuViewBuilder;

class HsMainWindow;

class HsCollectionState: public HsBaseViewState

{

    Q_OBJECT

    HS_STATES_TEST_FRIEND_CLASS(MenuStatesTest)

public:

    HsCollectionState(HsMenuViewBuilder &menuView,

                      HsMenuModeWrapper &menuMode,

                      HsMainWindow &mainWindow,

                      QState *parent = 0);

    ~HsCollectionState();

protected:

    void onEntry(QEvent *event);

private slots:

    void addAppsAction();

    void addCollectionShortcutToHomeScreenAction();

    void renameAction();

    void deleteAction();

    void updateLabel();

    void stateEntered();

    void stateExited();

    void latestOnTopMenuAction();

    void oldestOnTopMenuAction();

    void contextMenuAction(HbAction *action);

    void handleEmptyChange(bool empty);

    void lockSearchButton(bool lock);

    void createArrangeCollection();

    void openInstalledViewFromCollection();

private:

    void construct();

    void constructMenu(bool isDynamic);

    void makeConnect();

    void makeDisconnect();

    void setContextMenuOptions(HbAbstractViewItem *item, EntryFlags flags);

    void setMenuOptions();

private:

    Hs::HsSortAttribute mSortAttribute;

    int mCollectionId;

    QString mCollectionType;

    HbAction *mLatestOnTopMenuAction; //not own

    HbAction *mOldestOnTopMenuAction; //not own

};

#endif // HSCOLLECTIONSTATE_H