--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/deprecate/senduiservices/src_old/CMessageDataImpl.cpp Tue Aug 31 15:41:11 2010 +0300
@@ -0,0 +1,643 @@
+/*
+* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Encapsulates the message data for sending services.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include <s32file.h>
+#include <txtrich.h>
+#include <eikenv.h>
+#include <s32mem.h>
+#include <s32std.h>
+#include <msvstore.h>
+#include <SenduiConsts.h>
+
+#ifdef RD_MULTIPLE_DRIVE
+#include <driveinfo.h>
+#endif
+
+#include "CMessageDataImpl.h"
+#include "CSendUiAttachment.h"
+
+// CONSTANTS
+const TInt KMDArrayGranularity = 1;
+const TInt KMDRichTextStoreGranularity = 512;
+
+_LIT( KSenduiTempFile, ":\\system\\temp\\sendui\\%x_%x");
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::CMessageDataImpl
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CMessageDataImpl::CMessageDataImpl()
+ : iDataType(KSenduiMsgDataBase)
+ {
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::ConstructL()
+ {
+ iAttachments = new ( ELeave ) CDesCArrayFlat( KMDArrayGranularity );
+ iToAddresses = new ( ELeave ) CMessageAddressArray( KMDArrayGranularity );
+ iCcAddresses = new ( ELeave ) CMessageAddressArray( KMDArrayGranularity );
+ iBccAddresses = new ( ELeave ) CMessageAddressArray( KMDArrayGranularity );
+
+ CEikonEnv* eikonEnv = CEikonEnv::Static();
+ iBodyText = CRichText::NewL( eikonEnv->SystemParaFormatLayerL(),
+ eikonEnv->SystemCharFormatLayerL() );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CMessageDataImpl* CMessageDataImpl::NewL()
+ {
+ CMessageDataImpl* self = CMessageDataImpl::NewLC();
+
+ CleanupStack::Pop( self );
+
+ return self;
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::NewLC
+// Two-phased constructor.
+// ---------------------------------------------------------
+//
+CMessageDataImpl* CMessageDataImpl::NewLC()
+ {
+ CMessageDataImpl* self = new (ELeave) CMessageDataImpl;
+
+ CleanupStack::PushL( self );
+ self->ConstructL();
+
+ return self;
+ }
+
+
+// Destructor
+CMessageDataImpl::~CMessageDataImpl()
+ {
+ TInt i = 0;
+
+ delete iSubject;
+ delete iAttachments;
+ delete iBodyText;
+ delete iOpaqueData;
+
+ if ( iToAddresses )
+ {
+ iToAddresses->ResetAndDestroy();
+ delete iToAddresses;
+ }
+
+ if ( iCcAddresses )
+ {
+ iCcAddresses->ResetAndDestroy();
+ delete iCcAddresses;
+ }
+
+ if ( iBccAddresses )
+ {
+ iBccAddresses->ResetAndDestroy();
+ delete iBccAddresses;
+ }
+
+ for (i = 0; i < iAttachmentHandles.Count(); i++)
+ {
+ iAttachmentHandles[i].Close();
+ }
+ iAttachmentHandles.Close();
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::SetSubjectL
+// Set message subject.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::SetSubjectL( const TDesC* aSubject )
+ {
+ delete iSubject;
+ iSubject = NULL;
+
+ if ( aSubject )
+ {
+ iSubject = aSubject->AllocL();
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::Subject
+// Returns message subject.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const TPtrC CMessageDataImpl::Subject() const
+ {
+ return iSubject ? TPtrC( *iSubject ) : TPtrC();
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AppendAttachmentL
+// Appends attachment file path to the array of attachment file paths.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::AppendAttachmentL( const TDesC& aFileName )
+ {
+ iAttachments->AppendL( aFileName );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AttachmentArray
+// Returns array of attachment file paths.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const CDesCArray& CMessageDataImpl::AttachmentArray() const
+ {
+ return *iAttachments;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::ClearAttachmentArray
+// Clears the array of attachment file paths.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::ClearAttachmentArray()
+ {
+ TInt i( iAttachmentHandles.Count() );
+ iAttachments->Reset();
+
+ while( i-- )
+ {
+ iAttachmentHandles[i].Close();
+ }
+ iAttachmentHandles.Reset();
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AppendToAddressL
+// Encapsulates address and alias to CMessageAddress and adds to array.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::AppendToAddressL(
+ const TDesC& aAddress,
+ const TDesC& aAlias)
+ {
+ CMessageAddress* messageAddress = CMessageAddress::NewLC();
+
+ messageAddress->SetAddressL( aAddress );
+ messageAddress->SetAliasL( aAlias );
+
+ iToAddresses->AppendL( messageAddress );
+
+ CleanupStack::Pop( messageAddress );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::ToAddressArray
+// Returns array of addresses and aliases.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const CMessageAddressArray& CMessageDataImpl::ToAddressArray() const
+ {
+ return *iToAddresses;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AppendCcAddressL
+// Encapsulates CC address and alias to CMessageAddress and adds to array.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::AppendCcAddressL(
+ const TDesC& aCcAddress,
+ const TDesC& aCcAlias)
+ {
+ CMessageAddress* messageAddress = CMessageAddress::NewLC();
+
+ messageAddress->SetAddressL( aCcAddress );
+ messageAddress->SetAliasL( aCcAlias );
+
+ iCcAddresses->AppendL( messageAddress );
+
+ CleanupStack::Pop( messageAddress );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::CcAddressArray
+// Returns array of CC addresses and aliases.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const CMessageAddressArray& CMessageDataImpl::CcAddressArray() const
+ {
+ return *iCcAddresses;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AppendBccAddressL
+// Encapsulates Bcc address and alias to CMessageAddress and adds to array.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::AppendBccAddressL(
+ const TDesC& aBccAddress,
+ const TDesC& aBccAlias)
+ {
+ CMessageAddress* messageAddress = CMessageAddress::NewLC();
+
+ messageAddress->SetAddressL( aBccAddress );
+ messageAddress->SetAliasL( aBccAlias );
+
+ iBccAddresses->AppendL( messageAddress );
+
+ CleanupStack::Pop( messageAddress );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::BccAddressArray
+// Returns array of Bcc addresses and aliases.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const CMessageAddressArray& CMessageDataImpl::BccAddressArray() const
+ {
+ return *iBccAddresses;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::SetBodyTextL
+// Set message body text.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::SetBodyTextL( const CRichText* aBodyText )
+ {
+ iBodyText->Reset();
+
+ if ( aBodyText )
+ {
+ // Save and restore the rich text object
+ CStreamStore* store = CBufStore::NewLC( KMDRichTextStoreGranularity );
+
+ TStreamId id = aBodyText->StoreL( *store );
+ iBodyText->RestoreL( *store, id );
+
+ CleanupStack::PopAndDestroy( store );
+ }
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::BodyText
+// Returns message body text.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const CRichText* CMessageDataImpl::BodyText() const
+ {
+ return iBodyText;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AppendAttachmentHandleL
+// Appends attachment handle to the array of attachment handles.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::AppendAttachmentHandleL( const RFile& aFileHandle )
+ {
+ if ( !aFileHandle.SubSessionHandle() )
+ {
+ User::Leave( KErrBadHandle );
+ }
+ RFile tempHandle;
+ tempHandle.Duplicate( aFileHandle );
+ CleanupClosePushL( tempHandle );
+ iAttachmentHandles.AppendL( tempHandle );
+ CleanupStack::Pop( );
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::AttachmentHandleArray
+// Returns array of attachment handles.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+const RArray<RFile>& CMessageDataImpl::AttachmentHandleArray() const
+ {
+ return iAttachmentHandles;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::DataType
+// Returns data type id.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TUid CMessageDataImpl::DataType() const
+ {
+ return iDataType;
+ }
+
+// -----------------------------------------------------------------------------
+// CMessageDataImpl::ClearAddresses
+// Clears all addressee arrays.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CMessageDataImpl::ClearAddresses()
+ {
+ iToAddresses->ResetAndDestroy();
+ iCcAddresses->ResetAndDestroy();
+ iBccAddresses->ResetAndDestroy();
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::ExternalizeL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::ExternalizeL( RWriteStream& aStream ) const
+ {
+ aStream.WriteUint32L( iDataType.iUid );
+
+ TInt length(0);
+ if ( iSubject )
+ {
+ length = iSubject->Length();
+ }
+ aStream.WriteUint32L( length);
+
+ if ( length > 0)
+ {
+ aStream << iSubject->Des();
+ }
+
+ // Store text to a file store
+
+ length = 0;
+
+ if ( iBodyText->DocumentLength() > 0 )
+ {
+ TStreamId streamId(0);
+
+ RFs& fs = CCoeEnv::Static()->FsSession();
+ CFileStore* theStore;
+ TParse fileStoreName;
+
+ HBufC* filenameBuf = HBufC::NewLC(KMaxFileName);
+ TPtr fileName = filenameBuf->Des();
+
+ CreateTempPathL( fileName, fs );
+
+ length = fileName.Length();
+ aStream.WriteUint32L( length );
+ if (length)
+ {
+ aStream << fileName; // write temporary filename
+ }
+
+ theStore = CDirectFileStore::ReplaceLC
+ ( fs, fileName, EFileRead|EFileWrite );
+ theStore->SetTypeL( KDirectFileStoreLayoutUid );
+ // externalize the rich text
+ streamId = iBodyText->StoreL( *theStore ); // Store and get ID
+ CleanupStack::PopAndDestroy( 2, filenameBuf ); // pop and destroy store, filenameBuf
+ aStream << streamId;
+ }
+ else
+ {
+ aStream.WriteUint32L( 0 ); // no file storage
+ }
+
+ TUint32 count = iAttachments->Count();
+ aStream << count; // compressed value
+ for ( TInt ii = 0; ii < count; ++ii )
+ {
+ TPtrC16 text = iAttachments->MdcaPoint(ii);
+
+ aStream.WriteUint32L( text.Length() );
+ aStream << text ;
+ }
+
+ ExternalizeArrayL( iToAddresses, aStream );
+ ExternalizeArrayL( iBccAddresses, aStream );
+ ExternalizeArrayL( iCcAddresses, aStream );
+
+ // Opaque data
+ length = 0;
+ if ( iOpaqueData )
+ {
+ length = iOpaqueData->Length();
+ }
+ aStream.WriteUint32L( length );
+ if ( length > 0 )
+ {
+ aStream << iOpaqueData->Des();
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::InternalizeL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::InternalizeL( RReadStream& aStream )
+ {
+ TUint32 tmpVal;
+ tmpVal = aStream.ReadUint32L( );
+ iDataType = TUid::Uid( tmpVal );
+
+ tmpVal = aStream.ReadInt32L( );
+ if ( tmpVal )
+ {
+ iSubject = HBufC::NewL( aStream, tmpVal );
+ }
+
+ // something in filestorage
+ tmpVal = aStream.ReadInt32L( );
+ if (tmpVal)
+ {
+ HBufC* fileName = HBufC::NewLC( aStream, tmpVal );
+
+ TStreamId streamId;
+ aStream >> streamId;
+
+ // Restore text from file store
+ RFs& fs = CCoeEnv::Static()->FsSession();
+ CFileStore* theStore;
+
+ theStore = CDirectFileStore::OpenLC(
+ fs,
+ fileName->Des(),
+ EFileRead|EFileShareReadersOnly );
+
+ if (theStore->Type()[0]!= KDirectFileStoreLayoutUid )
+ {
+ User::Leave( KErrUnknown );
+ }
+ // internalize from the store
+ iBodyText->RestoreL( *theStore, streamId );
+ CleanupStack::PopAndDestroy( theStore ); // store
+ fs.Delete( *fileName );
+ CleanupStack::PopAndDestroy( fileName );
+ }
+
+
+ // Filepath attachments
+ TInt count = aStream.ReadUint32L( );
+ HBufC16* buf;
+ for ( TInt ii = 0; ii < count; ++ii )
+ {
+ tmpVal = aStream.ReadUint32L( ); // string length
+ buf = HBufC16::NewLC( aStream, tmpVal );
+ iAttachments->AppendL( *buf );
+ CleanupStack::PopAndDestroy( buf );
+ }
+
+ InternalizeArrayL( iToAddresses, aStream );
+ InternalizeArrayL( iBccAddresses, aStream );
+ InternalizeArrayL( iCcAddresses, aStream );
+
+ tmpVal = aStream.ReadInt32L( );
+ if ( tmpVal )
+ {
+ iOpaqueData = HBufC8::NewL( aStream, tmpVal );
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::ExternalizeArrayL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::ExternalizeArrayL(
+ CMessageAddressArray* anArray,
+ RWriteStream& aStream ) const
+ {
+
+ TInt count = anArray->Count();
+ aStream.WriteUint32L( count ); // compressed value
+ for ( TInt ii = 0; ii < count; ++ii )
+ {
+ anArray->At(ii)->ExternalizeL( aStream );
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::InternalizeArrayL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::InternalizeArrayL(
+ CMessageAddressArray* anArray,
+ RReadStream& aStream )
+ {
+ TInt count;
+ count = aStream.ReadUint32L();
+ anArray->Reset();
+ for ( TInt ii = 0; ii < count; ++ii )
+ {
+ CMessageAddress* messageAddress = CMessageAddress::NewLC();
+ messageAddress->InternalizeL( aStream );
+ anArray->AppendL( messageAddress );
+ CleanupStack::Pop( messageAddress );
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::CreateTempPathL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::CreateTempPathL( TDes16& aPath, RFs& aFs ) const
+ {
+ aPath.Zero();
+
+ TInt drive = EDriveD;
+#ifdef RD_MULTIPLE_DRIVE
+ User::LeaveIfError(
+ DriveInfo::GetDefaultDrive( DriveInfo::EDefaultRam, drive ) );
+#endif
+ TChar driveChar;
+ aFs.DriveToChar( drive, driveChar );
+
+ aPath.Append( driveChar );
+ aPath.Append( KSenduiTempFile );
+
+ TTime time;
+ time.UniversalTime();
+
+ TFileName* tempDir = new (ELeave) TFileName();
+ tempDir->Format(
+ aPath ,
+ I64HIGH( time.Int64() ),
+ I64LOW( time.Int64() ) );
+ aPath = *tempDir;
+ delete tempDir;
+
+ TInt err = aFs.MkDirAll( aPath );
+ if ( err && err != KErrAlreadyExists )
+ {
+ User::Leave( err );
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::SetOpaqueDataL
+//
+// ---------------------------------------------------------
+//
+void CMessageDataImpl::SetOpaqueDataL( const TDesC8* aData )
+ {
+ delete iOpaqueData;
+ iOpaqueData = NULL;
+ if ( aData )
+ {
+ iOpaqueData = aData->AllocL();
+ }
+ }
+
+// ---------------------------------------------------------
+// CMessageDataImpl::OpaqueData
+//
+// ---------------------------------------------------------
+//
+const TPtrC8 CMessageDataImpl::OpaqueData() const
+ {
+ return iOpaqueData ? TPtrC8( *iOpaqueData ) : TPtrC8();
+ }
+
+
+
+// End of File