1 /*

     2 * Copyright (c) 2007-2008 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: This file implements class CFSNotificationHandlerNotifierInitiator.

    15 *

    16 */

    17 

    18 

    19 //<cmail>

    20 //#include <eikenv.h>

    21 //#include <aknappui.h>

    22 //#include <aknmessagequerydialog.h>

    23 //#include <eiksrvui.h>   // CEikServAppUi

    24 //</cmail>

    25 

    26 #include "emailtrace.h"

    27 #include <fsmailserver.rsg>

    28 //<cmail>

    29 #include "fsmailserverconst.h"

    30 //</cmail>

    31 

    32 #include "fsnotificationhandlernotifierinitiator.h"

    33 #include "fsnotificationhandlermgr.h"

    34 #include "fsmailoutofmemoryhandler.h"

    35 //<cmail>

    36 //#include "FsEmailGlobalDialogsAppUi.h"

    37 //</cmail>

    38 #include "FsEmailAuthenticationDialog.h"

    39 #include "FsEmailMessageQueryDialog.h"

    40 

    41 // ======== MEMBER FUNCTIONS ========

    42 

    43 CFSNotificationHandlerNotifierInitiator::CFSNotificationHandlerNotifierInitiator(

    44     MFSNotificationHandlerNotifierInitiatorObserver& aOwner,

    45     MFSNotificationHandlerMgr& aNotificationHandlerMgr ) :

    46     CActive( EPriorityStandard ),

    47     iOwner( aOwner ),

    48     iNotificationHandlerMgr( aNotificationHandlerMgr ),

    49     iMailBoxId(),

    50     iCallback( NULL )

    51     {

    52     FUNC_LOG;

    53     iMessageType = static_cast<TFsEmailNotifierSystemMessageType>( -1 );

    54     }

    55 

    56 void CFSNotificationHandlerNotifierInitiator::ConstructL()

    57     {

    58     FUNC_LOG;

    59     CActiveScheduler::Add( this );

    60     User::LeaveIfError( iNotifier.Connect() );

    61     }

    62 

    63 CFSNotificationHandlerNotifierInitiator* CFSNotificationHandlerNotifierInitiator::NewL(

    64     MFSNotificationHandlerNotifierInitiatorObserver& aOwner,

    65     MFSNotificationHandlerMgr& aNotificationHandlerMgr )

    66     {

    67     FUNC_LOG;

    68     CFSNotificationHandlerNotifierInitiator* self = CFSNotificationHandlerNotifierInitiator::NewLC(

    69         aOwner, aNotificationHandlerMgr );

    70     CleanupStack::Pop( self );

    71     return self;

    72     }

    73 

    74 CFSNotificationHandlerNotifierInitiator* CFSNotificationHandlerNotifierInitiator::NewLC(

    75     MFSNotificationHandlerNotifierInitiatorObserver& aOwner,

    76     MFSNotificationHandlerMgr& aNotificationHandlerMgr )

    77     {

    78     FUNC_LOG;

    79     CFSNotificationHandlerNotifierInitiator* self = new( ELeave ) CFSNotificationHandlerNotifierInitiator(

    80             aOwner, aNotificationHandlerMgr );

    81     CleanupStack::PushL( self );

    82     self->ConstructL();

    83     return self;

    84     }

    85 

    86 

    87 void CFSNotificationHandlerNotifierInitiator::SetMailBoxId(

    88     TFSMailMsgId aNewMailBoxId )

    89     {

    90     FUNC_LOG;

    91     iMailBoxId.SetPluginId( aNewMailBoxId.PluginId() );

    92     iMailBoxId.SetId( aNewMailBoxId.Id() );

    93     }

    94 

    95 TFSMailMsgId CFSNotificationHandlerNotifierInitiator::MailBoxId() const

    96     {

    97     FUNC_LOG;

    98     return iMailBoxId;

    99     }

   100 

   101 void CFSNotificationHandlerNotifierInitiator::SetMessageType(

   102         TFsEmailNotifierSystemMessageType aMessageType )

   103     {

   104     FUNC_LOG;

   105     iMessageType = aMessageType;

   106     }

   107 

   108 TFsEmailNotifierSystemMessageType CFSNotificationHandlerNotifierInitiator::MessageType() const

   109     {

   110     FUNC_LOG;

   111     return iMessageType;

   112     }

   113 

   114 void CFSNotificationHandlerNotifierInitiator::SetCallback(

   115         MFSMailExceptionEventCallback* aCallback )

   116     {

   117     FUNC_LOG;

   118     iCallback = aCallback;

   119     }

   120 

   121 MFSMailExceptionEventCallback* CFSNotificationHandlerNotifierInitiator::Callback() const

   122     {

   123     FUNC_LOG;

   124     return iCallback;

   125     }

   126 

   127 

   128 CFSNotificationHandlerNotifierInitiator::

   129     ~CFSNotificationHandlerNotifierInitiator()

   130     {

   131     Cancel();

   132     iNotifier.Close();

   133     }

   134 

   135 void CFSNotificationHandlerNotifierInitiator::BeforeDialog()

   136     {

   137     FUNC_LOG;

   138     iLogin = EFalse;

   139     iNotificationHandlerMgr.IncreaseDialogCount();

   140     //<cmail>

   141     //iNotificationHandlerMgr.AppUi().BringToForeground();

   142     iNotificationHandlerMgr.BringAppUiToForeground();

   143     //</cmail>

   144     }

   145 

   146 void CFSNotificationHandlerNotifierInitiator::AfterDialog()

   147     {

   148     FUNC_LOG;

   149     // Decrease the dialog count and send mail server to background

   150     // if this was last active dialog.

   151     iNotificationHandlerMgr.DecreaseDialogCount();

   152     if( iNotificationHandlerMgr.GetDialogCount() <= 0 )

   153         {

   154         //<cmail>

   155         //iNotificationHandlerMgr.AppUi().SendToBackground();

   156         iNotificationHandlerMgr.SendAppUiToBackground();

   157         //</cmail>

   158         }

   159     }

   160 

   161 void CFSNotificationHandlerNotifierInitiator::RequestMessageQueryL(

   162     TDesC& aMailboxName,

   163     TFsEmailNotifierSystemMessageType aMessageType,

   164     const TDesC& aCustomMessageText )

   165     {

   166     FUNC_LOG;

   167     Cancel();

   168 

   169     // <cmail>

   170     BeforeDialog();

   171     TRAPD( err, iNotificationHandlerMgr.MessageQueryL( aMailboxName, iStatus, aCustomMessageText, aMessageType ) );

   172     // </cmail>

   173 

   174     if( KErrNone != err )

   175         {

   176         AfterDialog();

   177         User::Leave( err );

   178         }

   179     SetActive();

   180     }

   181 

   182 void CFSNotificationHandlerNotifierInitiator::RequestAuthenticationL(

   183     TDesC& aMailboxName )

   184     {

   185     FUNC_LOG;

   186 

   187     Cancel();

   188     iPassword.Zero();

   189     //<cmail>

   190     BeforeDialog();

   191 

   192     TInt err( iNotificationHandlerMgr.AuthenticateL( iPassword, aMailboxName, iStatus ) );

   193     //</cmail>

   194 

   195     if( err != KErrNone )

   196         {

   197         AfterDialog();

   198         User::Leave( err );

   199         }

   200 

   201     SetActive();

   202     }

   203 

   204 void CFSNotificationHandlerNotifierInitiator::GetLastAuthenticationOutput(

   205     TBuf<KFsEmailNotifierPasswordMaxLength>& aPassword ) const

   206     {

   207     FUNC_LOG;

   208     aPassword = iPassword;

   209     }

   210 

   211 TBool CFSNotificationHandlerNotifierInitiator::GetLastResponse() const

   212     {

   213     FUNC_LOG;

   214     return iLogin;

   215     }

   216 

   217 void CFSNotificationHandlerNotifierInitiator::DoCancel()

   218     {

   219     FUNC_LOG;

   220     // Let's cancel the notification if showing of it is still

   221     // pending.

   222     AfterDialog();

   223     }

   224 

   225 void CFSNotificationHandlerNotifierInitiator::RunL()

   226     {

   227     FUNC_LOG;

   228     // Notification showing is complete. We don't check the outcome

   229     // because we have no use for it anymore. There is no way

   230     // to communicate a possible error to the object that has

   231     // requested of the notification originally.

   232     AfterDialog();

   233     if( iStatus == KErrNone )

   234         {

   235         iLogin = ETrue;

   236         }

   237     else

   238         {

   239         iLogin = EFalse;

   240         }

   241 

   242     // Delete this. No member variable usage after this!

   243     iOwner.NotifierInitiatorDoneL( this );

   244     }

   245