1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Internally used panic functions and test macros

    15  *

    16 */

    17 

    18 

    19 #ifndef __LOCKAPPUTILS_H__

    20 #define __LOCKAPPUTILS_H__

    21 

    22 // INCLUDES

    23 #include "lockapp.hrh"

    24 #include "lockapptrace.h"

    25 #include <w32std.h>

    26 

    27 /**

    28  * Queries bits in aStatusMask specified by the aQueryMask

    29  */

    30 TBool IsBitFieldSet( TUint aStatusMask, TUint aQueryMask );

    31 

    32 /**

    33  * Sets bits in aResultMask specified by the aSetMask

    34  */

    35 void SetBitField( TUint &aResultMask, TUint aSetMask, TBool aSet );

    36 

    37 /**

    38  * Panic the LockApp (should only be used in debug)

    39  *

    40  * @param aPanic Identifies the reason to Panic

    41  */

    42 void DoPanic( TLockAppPanic aPanic );

    43 

    44 /**

    45  * Panic LockAppServer client for sending

    46  * illegal message

    47  *

    48  * @param aMessage Event id

    49  * @param aPanic Identifies the reason to Panic

    50  */

    51 void PanicClient( const RMessagePtr2& aMessage, TLockAppPanic aPanic );

    52 

    53 /**

    54  * Sends application spesific events to Sysap.

    55  * Used mainly for lights control.

    56  *

    57  * @param aMessage Event id

    58  */

    59 void SendMessageToSysAp(TInt aMessage);

    60 

    61 /**

    62  * Sends a key event to the windowgroup in background.

    63  * Used mainly for sending red and green keys to phone app when

    64  * devicelock or keyguard is in foreground.

    65  *

    66  * @param aKey key event

    67  * @param aType key event type

    68  */

    69 void SendKeyToPhoneApp(const TKeyEvent& aKey, TEventCode aType);

    70 

    71 #endif // __LOCKAPPTILS_H__

    72