1 /*

     2 * Copyright (c) 2002-2008 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:  Data query dialog for Call Divert view.

    15 *

    16 */

    17 

    18 

    19 #ifndef GSCALLDIVERTQUERY_H

    20 #define GSCALLDIVERTQUERY_H

    21 

    22 // INCLUDES

    23 #include <AknQueryDialog.h>

    24 

    25 // CLASS DECLARATION

    26 

    27 /**

    28 * GSCallDivertQuery is responsible for creating a data query dialog.

    29 * This class basicly just switches the active softkeys.

    30 */

    31 class CGSCallDivertQuery : public CAknTextQueryDialog

    32     {

    33     public:  // Constructors and destructor

    34 

    35         /* Two-phased constructor */

    36         static CGSCallDivertQuery* NewL( TDes& aDataText,

    37             const TTone& aTone,

    38             TInt aOKCba,

    39             TInt aDefaultCba );

    40 

    41         /* Destructor */

    42         ~CGSCallDivertQuery() {};

    43 

    44     public: // Functions from base class

    45 

    46         /**

    47         * From CAknQueryDialog, takes care of user input.

    48         *   @param  aKeyEvent which event

    49         *   @param  aType type of event

    50         */

    51         TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

    52             TEventCode aType );

    53 

    54         /**

    55         * From CAknQueryDialog, takes care of user input.

    56         *   @param  aKeyEvent which event

    57         *   @return boolean

    58         */

    59         TBool NeedToDismissQueryL( const TKeyEvent& aKeyEvent );

    60 

    61         /**

    62         * From CEikDialog, called after layout.

    63         */

    64         void PostLayoutDynInitL();

    65 

    66         /**

    67         * From CEikDialog, called before layout.

    68         */

    69         void PreLayoutDynInitL();

    70 

    71         /**

    72         * From CEikdialog, check if it is OK to exit.

    73         *   @param  aButtonId   id of pressed button

    74         */

    75         TBool OkToExitL( TInt aButtonId );

    76 

    77         /**

    78         * From CAknQueryDialog. Used to update data after stylus event.

    79         */

    80         TBool HandleQueryEditorStateEventL( CAknQueryControl* aQueryControl,

    81                                             TQueryControlEvent aEventType,

    82                                             TQueryValidationStatus aStatus );

    83 

    84     private:

    85         /* C++ default constructor */

    86         CGSCallDivertQuery(   TDes& aDataText,

    87                     const TTone& aTone,

    88                     TInt aOKCba,

    89                     TInt aDefaultCba );

    90 

    91         /**

    92         * Updates softkeys to Search-Cancel if required.

    93         */

    94         void UpdateSoftkeysL();

    95 

    96         /**

    97         * Changes softkeys as specified.

    98         *

    99         *   @param  aCba    new cba

   100         */

   101         void SetCbaL( TInt aCba );

   102 

   103     private:

   104         // OK cba, used when there is text in query.

   105         TInt        iOKCba;

   106         // Default cba, used when there is no text in query.

   107         const TInt  iDefaultCba;

   108         // Current cba.

   109         TInt        iCurrentCba;

   110         // About to exit the Query

   111         TInt        iLeaving;

   112     };

   113 

   114 #endif

   115 // End of File