1 /*

     2 * Copyright (c) 2002-2005 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:  Interface between ringing tone player and ui controls. 

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MPHONEDISPLAYPROVIDER_H

    21 #define MPHONEDISPLAYPROVIDER_H

    22 

    23 // CLASS DECLARATION

    24 

    25 /**

    26 *  Interface between ringing tone player and ui controls.

    27 *  Ringing tone player uses this interface to get display access for

    28 *  video ringing tone playback. 

    29 *

    30 *  @lib Phone.lib

    31 *  @since Series 60 3.0

    32 */

    33 class MPhoneDisplayProvider

    34     {

    35     public:

    36 

    37         enum TPhoneDisplayType

    38             {

    39             EIncomingCallQcifVideo,

    40             EIncomingCallSubQcifVideo

    41             };

    42 

    43     public: // New functions

    44 

    45         /**

    46         * Activates a display. There can be one display active at time.

    47         * This method may be called also to change display type.

    48         * @since Series 60 3.0

    49         * @param aDisplayType Type of the display requested.

    50         * @param aClientWindow Window for client's use.

    51         * @param aUncropPane Rectangle for cropping control, relative to screen.

    52         * @return KErrNone If activation succeeded.                  

    53         */

    54         virtual TInt ActivateDisplay( 

    55             TPhoneDisplayType aDisplayType,

    56             RWindow& aClientWindow,

    57             TRect& aUncropPane ) = 0;

    58         

    59         /**

    60         * Deactivates the display active.

    61         * @since Series 60 3.0

    62         */

    63         virtual void DeactivateDisplay() = 0;

    64     };

    65 

    66 #endif      // MPHONEDISPLAYPROVIDER_H   

    67             

    68 // End of File