1 /*

     2 * Copyright (c) 2009-2010 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:  Encapsulates an active object used in controlling notes.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPHCLTUSSDNOTECONTROLLER_H

    20 #define CPHCLTUSSDNOTECONTROLLER_H

    21 

    22 // INCLUDES

    23 #include <e32base.h>

    24 #include <hbdeviceprogressdialogsymbian.h>

    25 #include "mphcltussdnotecontrollercallback.h" 

    26 #include "cphcltussdcommonconstant.h"

    27 

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *   Encapsulates an active object used in controlling notes.

    33 *

    34 *  @lib phoneclient.lib

    35 */

    36 NONSHARABLE_CLASS( CPhCltUssdNoteController ) : public CBase,

    37                                                 public MHbDeviceProgressDialogObserver

    38     {

    39     public:  // Constructor and destructor

    40 

    41         /**

    42         * Two-phased constructor.

    43         * 

    44         * @param aCallBack a callback to be notified events from note controller.

    45         * @param aPriority active object priority.

    46         * @return Pointer to created CPhCltUssdImp instance.

    47         */

    48         static CPhCltUssdNoteController* NewL( 

    49                 MPhCltUssdNoteControllerCallBack& aCallBack );

    50 

    51         /**

    52         * Destructor.

    53         */

    54         ~CPhCltUssdNoteController();

    55 

    56     public:

    57 

    58         /**

    59         * Shows global Information note.

    60         */

    61         void ShowGlobalInformationNoteL( const TPhCltUssdInformationType aInfoType );

    62 

    63         /**

    64         * Shows global wait note.

    65         */

    66         void ShowGlobalWaitNoteL();

    67 

    68         /**

    69         * Destroys global wait note.

    70         */

    71         void DestroyGlobalWaitNote();

    72 

    73         /**

    74         * From base class MHbDeviceProgressDialogObserver

    75         */

    76         void ProgressDialogCancelled(

    77             const CHbDeviceProgressDialogSymbian* aProgressDialog);

    78 

    79         /**

    80         * From base class MHbDeviceProgressDialogObserver

    81         */

    82         void ProgressDialogClosed(

    83             const CHbDeviceProgressDialogSymbian* aProgressDialog);

    84 

    85     private:

    86 

    87         /**

    88         * C++ constructor.

    89         */

    90         CPhCltUssdNoteController( 

    91             MPhCltUssdNoteControllerCallBack& aCallBack );

    92 

    93         /**

    94         * Symbian 2nd phase constructor.

    95         */

    96         void ConstructL();

    97 

    98         /**

    99         * LoadDefaultString.

   100         */

   101         HBufC* LoadDefaultStringL( const TDesC& aText );

   102 

   103     private:    // Data

   104 

   105         /**

   106         * Own,Global wait note.

   107         */

   108         CHbDeviceProgressDialogSymbian* iGlobalWaitNote;

   109 

   110         /**

   111         * Not own,callback to be notified when wait note is dismissed.

   112         */

   113         MPhCltUssdNoteControllerCallBack& iCallBack;

   114 

   115         /**

   116         * Check Load Success .ts file successfully or not

   117         */

   118         TBool iIsResolverSuccess;

   119 

   120         /**

   121         * Own, resouce of global note.

   122         */

   123         HBufC* iGlobalResource;

   124     };

   125 

   126 #endif // CPHCLTUSSDNOTECONTROLLER_H

   127 

   128 // End of File