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: Mylocation engine source implementation for calender db path observation.

    15  *

    16  */

    17 

    18 #include <calendernotification.h>

    19 

    20 _LIT( KCalendarDbPath, ":\\private\\10003a5b\\" );

    21 

    22 const TInt KMaxFilePtahSize = 256;

    23 

    24 // -----------------------------------------------------------------------------

    25 // CMyLocationsEngine::NewL()

    26 // -----------------------------------------------------------------------------

    27 //

    28 CCalenderNotification* CCalenderNotification::NewL(MNotifyChange* aNotifyChange)

    29 {

    30     CCalenderNotification* self = CCalenderNotification::NewLC(aNotifyChange);

    31     CleanupStack::Pop(self);

    32     return self;

    33 }

    34 

    35 // -----------------------------------------------------------------------------

    36 // CMyLocationsEngine::NewLC()

    37 // -----------------------------------------------------------------------------

    38 //

    39 CCalenderNotification* CCalenderNotification::NewLC(

    40         MNotifyChange* aNotifyChange)

    41 {

    42     CCalenderNotification* self = new (ELeave) CCalenderNotification(

    43             aNotifyChange);

    44     CleanupStack::PushL(self);

    45     self->ConstructL();

    46     return self;

    47 }

    48 

    49 // -----------------------------------------------------------------------------

    50 // CMyLocationsEngine::ConstructL()

    51 // Symbian 2nd phase constructor can leave.

    52 // -----------------------------------------------------------------------------

    53 //

    54 void CCalenderNotification::ConstructL()

    55 {

    56     CActiveScheduler::Add(this);

    57     User::LeaveIfError(iFsession.Connect());

    58 

    59 }

    60 

    61 

    62 // -----------------------------------------------------------------------------

    63 // CMyLocationsEngine::CheckCalenderDbFileStructure()

    64 // Observes the calendar db file structure changes.

    65 // -----------------------------------------------------------------------------

    66 //

    67 void CCalenderNotification::CheckCalenderDbFileStructure( TChar aDrive )

    68 {

    69     TBuf<KMaxFilePtahSize> filePath;

    70     filePath.Append( aDrive );

    71     filePath.Append( KCalendarDbPath );

    72     iFsession.NotifyChange(ENotifyEntry, iStatus, filePath );

    73     SetActive();

    74 }

    75 

    76 // -----------------------------------------------------------------------------

    77 // CMyLocationsEngine::CCalenderNotification()

    78 // Default constructor .

    79 // -----------------------------------------------------------------------------

    80 //

    81 CCalenderNotification::CCalenderNotification(MNotifyChange* aNotifyChange) :

    82     CActive(EPriorityStandard), iNotifyChange(*aNotifyChange)

    83 {

    84 }

    85 // -----------------------------------------------------------------------------

    86 // CMyLocationsEngine::~CCalenderNotification()

    87 // default destuctor.

    88 // -----------------------------------------------------------------------------

    89 //

    90 CCalenderNotification::~CCalenderNotification()

    91 {

    92     Cancel();

    93     iFsession.Close();

    94 }

    95 // -----------------------------------------------------------------------------

    96 // CMyLocationsEngine::RunL()

    97 // Assyncronous request handler , on completion of notification

    98 // -----------------------------------------------------------------------------

    99 //

   100 void CCalenderNotification::RunL()

   101 {

   102     TInt status;

   103     iNotifyChange.NotifyChangeL( status );

   104 }

   105 // -----------------------------------------------------------------------------

   106 // CMyLocationsEngine::DoCancel()

   107 // Handels the error condition on assynchronous request

   108 // -----------------------------------------------------------------------------

   109 //

   110 void CCalenderNotification::DoCancel()

   111 {

   112     iFsession.NotifyChangeCancel();

   113 }

   114 

   115 //End of file

   116