/*
 * 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: declaration of functions providing string constants
 *
 */

#ifndef HOMESCREEN_DOMAIN_PS_KEYS_H
#define HOMESCREEN_DOMAIN_PS_KEYS_H


/*!
    \file homescreendomainpskeys.h
    \brief 
*/

/*!
    P&S Key path for all Home Screen information keys provided by this API.
*/
const char HsStatePSKeyPath[] = "/homescreen";

/*!
    P&S Key sub path to represent the state of the Home Screen. This property is updated when
    Home screen state is changed. Valid values are defined by the enum EPSHsState.
    
    @see EPSHsState
*/
const char HsStatePSKeySubPath[] = "state";

#if defined(__SYMBIAN32__) || defined(SYMBIAN) 
/*!
    Home Screen P&S category Uid for pure Symbian usage.
*/
const TUid KHsCategoryUid = { 0x20022F35 };

/*!
    P&S Key to represent the state of the Home Screen for pure Symbian usage.
    This property is updated when Home screen state is changed. Valid values
    are defined by the enum EPSHsState.
*/
const TUint KHsCategoryStateKey = 0x1;
#endif //SYMBIAN

/*!
    Home screen state.
*/
enum EPSHsState
     {
     /**
     Invalid state. P&S key not initialized.
     */
     EHomeScreenInvalidState = 0,
     /**
     Home Screen inactive
     */
     EHomeScreenInactive = 1,
     /**
     Home Screen in idle state
     */
     EHomeScreenIdleState   = 2
     };

#endif //HOMESCREEN_DOMAIN_PS_KEYS_H