/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBINSTANCE_P_H

#define HBINSTANCE_P_H

#include <hbinstance.h>

#include "hbdeviceprofile.h"

class HbTypefaceInfo;

#ifdef HB_TESTABILITY

class TestabilityInterface;

#endif //HB_TESTABILITY

#ifdef Q_OS_SYMBIAN

#include <centralrepository.h>

const TUid HBTESTABILITY_CREPO_ID  = {0x2002C3AE};

const TUint32 HbTestabilityKey  = 0x1;

#endif

class HbLocaleChangeNotifier;

class HbInstancePrivate : public QObject

{

    Q_OBJECT

public:

    HbInstancePrivate();

    ~HbInstancePrivate();

    void addWindow(HbMainWindow *window);

    bool removeWindow(HbMainWindow *window);

    void select(const HbDeviceProfile &display);

    HbDeviceProfile profile();

    void initLibraryPaths();

public slots:

    void updateScenes();

#ifdef HB_SETTINGS_WINDOW

    void showHideSettingsWindow();

#endif

#ifdef HB_CSS_INSPECTOR

    void showHideCssWindow();

#endif

public:

    QList<HbMainWindow *> mWindows;

    mutable HbTypefaceInfo *mTypefaceInfo;

    HbStyle *mStyle;

    HbTheme *mTheme;

    Qt::Orientation mOrientation;

    HbDeviceProfile mCurrentProfile;

    QStringList *mLibraryPaths;

public:

    HbTypefaceInfo *typefaceInfo() const;

signals:

    void windowAdded(HbMainWindow *window);

    void windowRemoved(HbMainWindow *window);

private:

#ifdef HB_TESTABILITY

    TestabilityInterface *testabilityInterface;

#ifdef Q_OS_SYMBIAN

    CRepository *mRepo;

    bool testabilityEnabled;

#endif //Q_OS_SYMBIAN

#endif //HB_TESTABILITY

    HbLocaleChangeNotifier *mLocaleChangeNotifier;

    // Provided for HbMainWindow & friends who have to access

    // HbInstancePrivate in order to add/remove windows.

    // NOTE: Still kept as private to track dependencies...

    static HbInstancePrivate *d_ptr() {

        return hbInstance->d;

    }

    friend class HbMainWindow;

    friend class HbDeviceProfileManager;

    friend class HbDeviceProfile;

    friend class HbSettingsWindow;

    friend class HbApplication;

    friend class HbFontSpecPrivate;

    friend class HbEffectPrivate;

    friend class HbMainWindowOrientation;

    friend class HbWidgetStyleLoader;

};

#endif // HBINSTANCE_P_H