1 /*

     2 * Copyright (c) 2002 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 the License "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:  Implementation of CPushViewServiceOp.

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 

    22 #include "PushViewServiceOp.h"

    23 #include "PushMtmUiPanic.h"

    24 #include "PushMtmLog.h"

    25 #include <PushEntry.h>

    26 #include <CUnknownPushMsgEntry.h>

    27 #include <eikenv.h>

    28 #include <apmstd.h>

    29 #include <DocumentHandler.h>

    30 

    31 // ================= MEMBER FUNCTIONS =======================

    32 

    33 // ---------------------------------------------------------

    34 // CPushViewServiceOp::CPushViewServiceOp

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

    36 //

    37 CPushViewServiceOp::CPushViewServiceOp( CMsvSession& aSession, 

    38                                         TMsvId aEntryId, 

    39                                         TRequestStatus& aObserverStatus ) 

    40 :   CPushMtmUiOperation( aSession, aEntryId, aObserverStatus )

    41     {

    42     PUSHLOG_WRITE("CPushViewServiceOp constructing")

    43     }

    44 

    45 // ---------------------------------------------------------

    46 // CPushViewServiceOp::~CPushViewServiceOp

    47 // ---------------------------------------------------------

    48 //

    49 CPushViewServiceOp::~CPushViewServiceOp()

    50     {

    51     Cancel();

    52     delete iDocHandler;

    53     }

    54 

    55 // ---------------------------------------------------------

    56 // CPushViewServiceOp::StartL

    57 // ---------------------------------------------------------

    58 //

    59 void CPushViewServiceOp::StartL()

    60     {

    61     PUSHLOG_ENTERFN("CPushViewServiceOp::~CPushViewServiceOp")

    62 

    63     Cancel();

    64     CPushMtmOperation::StartL();

    65 

    66     PUSHLOG_LEAVEFN("CPushViewServiceOp::~CPushViewServiceOp")

    67     }

    68 

    69 // ---------------------------------------------------------

    70 // CPushViewServiceOp::RunL

    71 // ---------------------------------------------------------

    72 //

    73 void CPushViewServiceOp::RunL()

    74     {

    75     PUSHLOG_ENTERFN("CPushViewServiceOp::RunL")

    76 

    77     TMsvEntry tEntry;

    78     TMsvId service;

    79     User::LeaveIfError( iMsvSession.GetEntry( iEntryId, service, tEntry ) );

    80 

    81     __ASSERT_ALWAYS( tEntry.iMtm == KUidMtmWapPush, 

    82                      UiPanic( EPushMtmUiPanBadMtm ) );

    83 

    84     CUnknownPushMsgEntry* context = NULL;

    85     const TInt32 bioType( tEntry.iBioType );

    86 

    87     if ( bioType == KUidWapPushMsgUnknown.iUid )

    88         {

    89         context = CUnknownPushMsgEntry::NewL();

    90         }

    91     else

    92         {

    93         __ASSERT_DEBUG( EFalse, UiPanic( EPushMtmUiPanBadBioType ) );

    94         User::Leave( KErrNotSupported );

    95         }

    96 

    97     CleanupStack::PushL( context );

    98     context->RetrieveL( iMsvSession, iEntryId );

    99 

   100     const TPtrC  contentType = context->ContentType();

   101     const TPtrC8 content = context->MessageData();

   102 

   103     __ASSERT_DEBUG( !iDocHandler, UiPanic( EPushMtmUiPanAlreadyInitialized ) );

   104     iDocHandler = CDocumentHandler::NewL( CEikonEnv::Static()->Process() );

   105 

   106     iDocHandler->SetExitObserver( this );

   107     HBufC8* contentType8 = HBufC8::NewMaxLC( contentType.Length() );

   108     contentType8->Des().Copy( contentType );

   109     TDataType dataType( *contentType8 );

   110 

   111     CAiwGenericParamList& paramList = iDocHandler->InParamListL();

   112     RFile tempFile;  

   113     iDocHandler->SaveTempFileL

   114         ( content, dataType, KNullDesC, tempFile );

   115     PUSHLOG_WRITE(" SaveTempFileL OK");

   116     CleanupClosePushL( tempFile );

   117     iDocHandler->OpenFileEmbeddedL( tempFile, dataType, paramList );

   118     PUSHLOG_WRITE(" OpenFileEmbeddedL OK");

   119     CleanupStack::PopAndDestroy( &tempFile ); // tempFile

   120     PUSHLOG_WRITE(" PopAndDestroy( &tempFile ) OK");

   121 

   122     CleanupStack::PopAndDestroy( 2, context ); // contentType8, context

   123 

   124     // Signal the observer when the viewer is terminated.

   125 

   126     PUSHLOG_LEAVEFN("CPushViewServiceOp::RunL")

   127     }

   128 

   129 // ---------------------------------------------------------

   130 // CPushViewServiceOp::DoCancel

   131 // ---------------------------------------------------------

   132 //

   133 void CPushViewServiceOp::DoCancel()

   134     {

   135     PUSHLOG_WRITE("CPushViewServiceOp::DoCancel")

   136     SignalObserver( KErrCancel );

   137     }

   138 

   139 // ---------------------------------------------------------

   140 // CPushViewServiceOp::RunError

   141 // ---------------------------------------------------------

   142 //

   143 TInt CPushViewServiceOp::RunError( TInt aError )

   144     {

   145     PUSHLOG_WRITE_FORMAT("CPushViewServiceOp::RunError <%d>",aError)

   146     TRAP_IGNORE( ShowGlobalErrorNoteL( aError ) );

   147     return CPushMtmOperation::RunError( aError );

   148     }

   149 

   150 // -----------------------------------------------------------------------------

   151 // CPushViewServiceOp::HandleServerAppExit

   152 // -----------------------------------------------------------------------------

   153 //

   154 void CPushViewServiceOp::HandleServerAppExit( TInt aReason )

   155     {

   156     PUSHLOG_WRITE_FORMAT("CPushViewServiceOp::HandleServerAppExit <%d>",aReason)

   157     aReason = 0; // Just to avoid warnings.

   158     // Ready.

   159     SignalObserver( KErrNone );

   160     }

   161 

   162 // End of file.

   163