1 /*

     2 * Copyright (c) 2010 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: 

    15 *     CMsgErrorSmsDiskSpaceObserver declaration file

    16 *

    17 *

    18 */

    19 

    20 

    21 #ifndef __MSGERROREXTSMSDISKSPACEOBSERVER_H

    22 #define __MSGERROREXTSMSDISKSPACEOBSERVER_H

    23 

    24 //  INCLUDES

    25 #include <e32base.h>

    26 #include <e32property.h>

    27 

    28 // FORWARD DECLARATIONS

    29 class CMsgErrorWatcherPrivate;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34 * CMsgErrorSmsDiskSpaceObserver

    35 *

    36 * @lib msgerrorwatcher.dll

    37 * @since 5.0

    38 */

    39 class CMsgErrorExtSmsDiskSpaceObserver : public CActive

    40     {

    41     public:  // Constructors and destructor

    42         

    43         /**

    44         * Two-phased constructor.

    45         *

    46         * @param aWatcher A pointer to CMsgErrorWatcherPrivate

    47         */

    48         static CMsgErrorExtSmsDiskSpaceObserver* NewL( CMsgErrorWatcherPrivate& aWatcher);

    49         

    50         /**

    51         * Destructor.

    52         */

    53         virtual ~CMsgErrorExtSmsDiskSpaceObserver();

    54 

    55     private:

    56 

    57         /**

    58         * By default Symbian OS constructor is private.

    59         */

    60         void ConstructL();

    61 

    62         /**

    63         * Private C++ constructor.

    64         *

    65         * @param aWatcher A pointer to CMsgErrorWatcherPrivate

    66         */

    67         CMsgErrorExtSmsDiskSpaceObserver( CMsgErrorWatcherPrivate& aWatcher);

    68 

    69     private:

    70 

    71         /**

    72         * From CActive

    73         */

    74         void DoCancel();

    75 

    76         /**

    77         * From CActive

    78         */

    79         void RunL();

    80 

    81     private:    // Data

    82 

    83         /*

    84          * Reference to watcher

    85          * Doesn't own

    86          */

    87         CMsgErrorWatcherPrivate&   iWatcher;

    88         

    89         /*

    90          * Diskspace property

    91          */

    92         RProperty iSmsDiskSpaceProperty; 

    93 

    94     };

    95 

    96 #endif      // __MSGERROREXTSMSDISKSPACEOBSERVER_H

    97             

    98 // End of File