1 /*

     2 * Copyright (c) 2002-2006 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:  Settings saver with progress note.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CPNPPROVISIONINGSAVER_H

    21 #define CPNPPROVISIONINGSAVER_H

    22 

    23 // INCLUDES

    24 #include <msgbiocontrol.h>                // for CMsgBioControl

    25 #include <ActiveApDb.h>

    26 #include <FavouritesDbObserver.h>

    27 #include "mwaitdialogstatusnotifier.h"  // for MWaitDialogStatusNotifier

    28 

    29 // FORWARD DECLARATIONS

    30 class CWPEngine;

    31 class CActiveFavouritesDbNotifier;

    32 class CBookmarkDb;

    33 class CWaitDialogMonitor;

    34 // CLASS DECLARATION

    35 

    36 /**

    37  * Helper class for saving Provisioning settings. Provides a progress note.

    38  */

    39 class CPnpProvisioningSaver :

    40     public CActive,

    41     private MActiveApDbObserver,

    42     private MFavouritesDbObserver,

    43     private MWaitDialogStatusNotifier

    44     {

    45     public:

    46         /**

    47         * C++ default constructor.

    48         * @param aEngine Engine to be used for saving

    49         */

    50         CPnpProvisioningSaver( CWPEngine& aEngine, TBool aSetAsDefault );

    51 

    52         /**

    53         * Destructor.

    54         */

    55         ~CPnpProvisioningSaver();

    56 

    57     public:

    58         /**

    59         * Prepares the object for saving.

    60         */

    61         void PrepareLC();

    62 

    63         /**

    64         * Executes save with a progress note. Ownership of the

    65         * CPnpProvisioningSaver object is transferred.

    66         * @param aNumSaved When returns, contains number of settings saved.

    67         * @return Status code. >= 0 if saving was completed

    68         */

    69         TInt ExecuteLD( TInt& aNumSaved );

    70 

    71     protected: // From CActive

    72 

    73         void DoCancel();

    74         void RunL();

    75         TInt RunError( TInt aError );

    76 

    77     private: // from MActiveApDbObserver

    78 

    79         void HandleApDbEventL( TEvent anEvent );

    80 

    81     private: // from MFavouritesDbObserver

    82 

    83         void HandleFavouritesDbEventL( RDbNotifier::TEvent aEvent );

    84         

    85     private: // from MCMDialogStatusNotifier

    86         void WaitDialogDismissedL( const TInt aStatusCode );

    87     private:

    88         /**

    89         * Complete the request so that RunL() gets called.

    90         */

    91         void CompleteRequest();

    92 

    93         /**

    94         * Complete the request so that Timeout() gets called after

    95         * a delay.

    96         */

    97         void DelayedCompleteRequest();

    98 

    99         /**

   100         * Retry save now.

   101         */

   102         void Retry();

   103 

   104         /**

   105         * Timer timed-out.

   106         */

   107         static TInt Timeout(TAny* aSelf);

   108 

   109         /*

   110         * Process is finished. Deletes wait dialog.

   111         */

   112         void ProcessFinishedL();

   113         

   114         /*

   115         * Show wait note dialog

   116         */

   117         void ShowWaitNoteL();

   118 

   119     private:

   120         // The engine used for performing the save. Refs.

   121         CWPEngine& iEngine;

   122 

   123         // ETrue if setting as default

   124         TBool iSetAsDefault;

   125 

   126         // The item to be saved next

   127         TInt iCurrentItem;

   128 

   129         // Contains result to be passed to the called of ExecuteLD

   130         TInt iResult;

   131 

   132         // Active AP database

   133         CActiveApDb* iApDbNotifier;

   134 

   135         // Active Favourites Database

   136         CActiveFavouritesDbNotifier* iFavouritesNotifier;

   137 

   138         // Bookmarks database

   139         CBookmarkDb* iBookmarkDb;

   140 

   141         // Contains ETrue if commsdb is being waited on

   142         TBool iWaitCommsDb;

   143 

   144         // Contains ETrue if favourites db is being waited on

   145         TBool iWaitFavourites;

   146 

   147         // Active scheduler.

   148         CActiveSchedulerWait iWait;

   149 

   150         // Timer for retry

   151         CPeriodic* iRetryTimer;

   152         

   153         // wait note dialog monitor

   154         CWaitDialogMonitor* iWaitDialogMonitor;

   155         // wait note dialog

   156         CAknGlobalNote* iGlobalWaitNote;

   157         

   158         //End key pressed or not

   159         TBool iEndKeyPressed;

   160         

   161     };

   162 

   163 

   164 #endif // CPNPPROVISIONINGSAVER_H

   165 

   166 // End of File