1 /*

     2 * Copyright (c) 2009 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:  MR attahcment field implementation

    15  *

    16  */

    17 #include "cmropenattachmentcommand.h"

    18 

    19 #include <calentry.h>

    20 #include <calattachment.h>

    21 #include <f32file.h>

    22 #include <esmrgui.rsg>

    23 #include <npdapi.h>

    24 #include <aknnotewrappers.h>

    25 #include <stringloader.h>

    26 #include <documenthandler.h>

    27 

    28 // DEBUG

    29 #include "emailtrace.h"

    30 

    31 // Unnamed namespace for local definitions

    32 namespace { // codescanner::namespace

    33 

    34 // Notepad data type

    35 _LIT8( KNotePadTextDataType, "text/plain" );

    36 

    37 }

    38 

    39 // ======== MEMBER FUNCTIONS ========

    40 

    41 // ---------------------------------------------------------------------------

    42 // CMROpenAttachmentCommand::CMROpenAttachmentCommand

    43 // ---------------------------------------------------------------------------

    44 //

    45 CMROpenAttachmentCommand::CMROpenAttachmentCommand(

    46         CDocumentHandler& aDocHandler )

    47     : iDocHandler( aDocHandler )

    48     {

    49     FUNC_LOG;

    50     }

    51     

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

    53 // CMROpenAttachmentCommand::CMROpenAttachmentCommand

    54 // ---------------------------------------------------------------------------

    55 //

    56 CMROpenAttachmentCommand::~CMROpenAttachmentCommand()

    57     {

    58     FUNC_LOG;

    59     }

    60 

    61 // ---------------------------------------------------------------------------

    62 // CMROpenAttachmentCommand::NewL

    63 // ---------------------------------------------------------------------------

    64 //

    65 CMROpenAttachmentCommand* CMROpenAttachmentCommand::NewL(

    66         CDocumentHandler& aDocHandler )

    67     {

    68     FUNC_LOG;

    69     

    70     CMROpenAttachmentCommand* self =

    71             new (ELeave) CMROpenAttachmentCommand( aDocHandler );

    72     CleanupStack::PushL( self );

    73     self->ConstructL();

    74     CleanupStack::Pop( self );

    75     return self;

    76     }

    77 

    78 // ---------------------------------------------------------------------------

    79 // CMROpenAttachmentCommand::ConstructL

    80 // ---------------------------------------------------------------------------

    81 //

    82 void CMROpenAttachmentCommand::ConstructL()

    83     {

    84     FUNC_LOG;

    85     }

    86 

    87 // ---------------------------------------------------------------------------

    88 // CMROpenAttachmentCommand::ExecuteAttachmentCommandL

    89 // ---------------------------------------------------------------------------

    90 //

    91 void CMROpenAttachmentCommand::ExecuteAttachmentCommandL(

    92             CCalEntry& aEntry,

    93             TInt aAttachmentIndex )

    94     {

    95     FUNC_LOG;

    96     

    97     // Ownership not gained

    98     CCalAttachmentFile* attachmentFile =

    99             aEntry.AttachmentL( aAttachmentIndex )->FileAttachment(); 

   100 

   101     RFile file;

   102     attachmentFile->FetchFileHandleL( file );

   103     CleanupClosePushL( file );

   104     

   105     TDataType datatype( 

   106             aEntry.AttachmentL( aAttachmentIndex )->MimeType() );

   107     

   108     TInt err( KErrNone );

   109     if( datatype == KNotePadTextDataType() )

   110         {

   111         // Notepad will try to open text/plain type data

   112         err = CNotepadApi::ExecFileViewerL( 

   113                 file,

   114                 NULL,

   115                ETrue,

   116                EFalse,

   117                KCharacterSetIdentifierIso88591 );

   118         }

   119     else

   120         {

   121         // Doc handler will try to open other than text files

   122         TRAP( err, iDocHandler.OpenFileEmbeddedL( file, datatype ) );

   123         }

   124     

   125     CleanupStack::PopAndDestroy( &file );

   126 

   127     if( err != KErrNone )

   128         {

   129         CAknInformationNote* note = new ( ELeave ) CAknInformationNote;

   130         CleanupStack::PushL( note );

   131         HBufC* buf = StringLoader::LoadLC(

   132                 R_MEET_REQ_INFO_CANNOT_OPEN_ATTACHMENT );

   133         note->ExecuteLD( *buf );

   134         CleanupStack::PopAndDestroy( buf );

   135         CleanupStack::Pop( note );

   136         }

   137     }

   138 

   139 // EOF