diff -r 0ca79e3612d9 -r 9ba7f05d28a5 omads/omadsextensions/adapters/mediads/src/mediadsprovider.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omads/omadsextensions/adapters/mediads/src/mediadsprovider.cpp	Tue Jul 06 14:06:02 2010 +0300
@@ -0,0 +1,305 @@
+/*
+* Copyright (c) 2009 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:  Part of SyncML Data Synchronization Plug In Adapter
+*
+*/
+
+  
+#include <f32file.h>
+#include <bautils.h>
+#include <barsc.h> 
+#include <stringpool.h> 
+#include <data_caging_path_literals.hrh>
+
+#include <smldataformat.h>
+#include <ecom/implementationproxy.h>
+#include "mediadsprovider.h"
+#include "mediadsproviderdefs.h"
+#include "mediadsstore.h"
+#include <mediadsstore.rsg>
+#include "logger.h"
+
+
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::CMediaDataProvider
+// C++ default constructor can NOT contain any code, that might leave
+// -----------------------------------------------------------------------------
+CMediaDataProvider::CMediaDataProvider() :
+    iOwnStoreFormat(NULL),
+    iFilters(1)
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+void CMediaDataProvider::ConstructL()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    iStringPool.OpenL();
+    User::LeaveIfError( iFs.Connect() );
+
+    TRACE_FUNC_EXIT;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+CMediaDataProvider* CMediaDataProvider::NewL()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    CMediaDataProvider* self = new (ELeave) CMediaDataProvider;
+   
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    TRACE_FUNC_EXIT;
+    return self;  
+    }
+
+    
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::~CMediaDataProvider
+// Destructor.
+// -----------------------------------------------------------------------------
+CMediaDataProvider::~CMediaDataProvider()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    delete iOwnStoreFormat; 
+    iStringPool.Close();
+    
+    iFilters.ResetAndDestroy();
+    iFilters.Close();
+    
+    iFs.Close();
+    
+    TRACE_FUNC_EXIT;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoOnFrameworkEvent
+// Not used
+// -----------------------------------------------------------------------------
+void CMediaDataProvider::DoOnFrameworkEvent(TSmlFrameworkEvent, TInt /*aParam1*/, TInt /*aParam2*/)
+    {
+    TRACE_FUNC;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoSupportsOperation
+// Checks whether data provider supports specific operation
+// -----------------------------------------------------------------------------
+TBool CMediaDataProvider::DoSupportsOperation(TUid /*aOpId*/) const 
+    {
+    TRACE_FUNC;
+    
+    // Optional operations are not supported
+    return EFalse;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoStoreFormatL
+// Creates data store format
+// -----------------------------------------------------------------------------
+const CSmlDataStoreFormat& CMediaDataProvider::DoStoreFormatL()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    if ( !iOwnStoreFormat )
+        {
+        iOwnStoreFormat = DoOwnStoreFormatL();
+        }
+    
+    TRACE_FUNC_EXIT;
+    
+    return *iOwnStoreFormat;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoListStoresLC
+// Returns array fo data stores, not implemented because only single data store
+// is supported
+// -----------------------------------------------------------------------------
+CDesCArray* CMediaDataProvider::DoListStoresLC()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    CDesCArrayFlat* stores = new (ELeave) CDesCArrayFlat(1);
+    CleanupStack::PushL( stores );
+    stores->AppendL( KMediaDsDbName );
+    stores->AppendL( KMediaDsRefreshDbName );
+    
+    TRACE_FUNC_EXIT;
+    
+    return stores;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoDefaultStoreL
+// Returns the name of the default data store
+// -----------------------------------------------------------------------------
+const TDesC& CMediaDataProvider::DoDefaultStoreL()
+    {
+    TRACE_FUNC;
+    return KMediaDsDbName;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoNewStoreInstanceLC
+// Creates a new data store object, which can be used for synchronization
+// ----------------------------------------------------------------------------- 
+CSmlDataStore* CMediaDataProvider::DoNewStoreInstanceLC()
+    {
+    TRACE_FUNC_ENTRY;
+    CMediaDsDataStore* newStore = CMediaDsDataStore::NewLC( iFs );
+    TRACE_FUNC_EXIT;
+    return newStore;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoCheckSupportedServerFiltersL
+// Filters are not supported
+// ----------------------------------------------------------------------------- 
+void CMediaDataProvider::DoCheckSupportedServerFiltersL(
+    const CSmlDataStoreFormat& /*aServerDataStoreFormat*/,
+    RPointerArray<CSyncMLFilter>& /*aFilters*/,
+    TSyncMLFilterChangeInfo& /*aChangeInfo*/ )
+    {
+    TRACE_FUNC;
+    User::Leave( KErrNotSupported );
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoCheckServerFiltersL
+// Filters are not supported
+// ----------------------------------------------------------------------------- 
+void CMediaDataProvider::DoCheckServerFiltersL(
+    RPointerArray<CSyncMLFilter>& /*aFilters*/,
+    TSyncMLFilterChangeInfo& /*aChangeInfo*/)
+    {
+    TRACE_FUNC;
+    User::Leave( KErrNotSupported );
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoSupportedServerFiltersL
+// Filters are not supported
+// ----------------------------------------------------------------------------- 
+const RPointerArray<CSyncMLFilter>& CMediaDataProvider::DoSupportedServerFiltersL()
+    {
+    TRACE_FUNC;
+    return iFilters; // empty array
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoSupportsUserSelectableMatchType
+// Not supported
+// -----------------------------------------------------------------------------        
+TBool CMediaDataProvider::DoSupportsUserSelectableMatchType() const
+    {
+    TRACE_FUNC;
+    return EFalse;
+    }           
+    
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoGenerateRecordFilterQueryLC
+// Filters are not supported
+// ----------------------------------------------------------------------------- 
+HBufC* CMediaDataProvider::DoGenerateRecordFilterQueryLC(
+    const RPointerArray<CSyncMLFilter>& /*aFilters*/,
+    TSyncMLFilterMatchType /*aMatch*/, TDes& /*aFilterMimeType*/,
+    TSyncMLFilterType& /*aFilterType*/, TDesC& /*aStoreName*/ )
+    {
+    TRACE_FUNC;
+    User::Leave( KErrNotSupported );
+    return NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoGenerateFieldFilterQueryL
+// Filters are not supported
+// ----------------------------------------------------------------------------- 
+void CMediaDataProvider::DoGenerateFieldFilterQueryL(
+    const RPointerArray<CSyncMLFilter>& /*aFilters*/, TDes& /*aFilterMimeType*/,
+    RPointerArray<CSmlDataProperty>& /*aProperties*/, TDesC& /*aStoreName*/)
+    {
+    TRACE_FUNC;
+    User::Leave( KErrNotSupported );
+    }
+
+// -----------------------------------------------------------------------------
+// CMediaDataProvider::DoOwnStoreFormatL
+// Creates data store format
+// -----------------------------------------------------------------------------
+CSmlDataStoreFormat* CMediaDataProvider::DoOwnStoreFormatL()
+    {
+    TRACE_FUNC_ENTRY;
+    
+    TParse* parse = new ( ELeave ) TParse();
+    CleanupStack::PushL(parse);
+    TFileName fileName;
+    RResourceFile resourceFile;
+    
+    parse->Set( KMediaDsStoreFormatRsc, &KDC_RESOURCE_FILES_DIR, NULL );
+    fileName = parse->FullName();
+    LOGGER_WRITE_1("filename: %S", &fileName);
+    BaflUtils::NearestLanguageFile( iFs, fileName );
+    
+    resourceFile.OpenL( iFs, fileName );
+    CleanupClosePushL( resourceFile );
+    
+    HBufC8* buffer = resourceFile.AllocReadLC( MEDIADS_DATA_STORE );
+    
+    TResourceReader reader;
+    reader.SetBuffer( buffer );
+    
+    CSmlDataStoreFormat* dsFormat = NULL;
+    dsFormat = CSmlDataStoreFormat::NewLC( iStringPool, reader );
+    
+    CleanupStack::Pop( dsFormat );
+    CleanupStack::PopAndDestroy( buffer );
+    CleanupStack::PopAndDestroy( &resourceFile );
+    CleanupStack::PopAndDestroy( parse );
+    
+    TRACE_FUNC_EXIT;
+    
+    return dsFormat;
+    }
+
+
+// -----------------------------------------------------------------------------
+// ImplementationTable
+// Required by ECom plugin interface, tells the entry point of the library
+// -----------------------------------------------------------------------------
+const TImplementationProxy ImplementationTable[] = 
+    {
+    IMPLEMENTATION_PROXY_ENTRY(KMediaDataProviderImplUid, CMediaDataProvider::NewL)
+    };
+
+// -----------------------------------------------------------------------------
+// ImplementationGroupProxy
+// Returns the implementation table, required by the ECom plugin interface
+// -----------------------------------------------------------------------------
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount)
+    {
+    aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy);
+    return ImplementationTable;
+    }