contentctrl_plat/adapter_customization_api/tsrc/DummyAdapter/src/nsmldummymodsfetcher.cpp
--- a/contentctrl_plat/adapter_customization_api/tsrc/DummyAdapter/src/nsmldummymodsfetcher.cpp Thu Aug 19 09:41:17 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,433 +0,0 @@
-/*
-* 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: DS Dummy Adapter ModsFetcher
-*
-*/
-
-// CLASS HEADER
-#include "nsmldummymodsfetcher.h"
-
-
-// EXTERNAL INCLUDES
-#include <e32base.h>
-#include <s32strm.h>
-#include <e32cmn.h>
-#include <e32des16.h>
-#include <CVPbkContactViewDefinition.h>
-#include <CVPbkContactIdConverter.h>
-#include <CVPbkContactFieldIterator.h>
-#include <MVPbkContactStoreProperties.h>
-#include <MVPbkStoreContactProperties.h>
-#include <MVPbkViewContact.h>
-#include <MVPbkFieldType.h>
-#include <MVPbkContactFieldTextData.h>
-#include <MVPbkStoreContact.h>
-#include <MVPbkStoreContact2.h>
-#include <MVPbkContactLink.h>
-#include <vpbkeng.rsg>
-
-// INTERNAL INCLUDES
-#include "nsmldebug.h"
-#include "nsmlsnapshotitem.h"
-#include "nsmlchangefinder.h"
-#include "nsmldummyutility.h"
-
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::CNSmlDummyModsFetcher
-// ------------------------------------------------------------------------------------------------
-//
-CNSmlDummyModsFetcher::CNSmlDummyModsFetcher(
- TBool& aSnapshotRegistered,CVPbkContactManager& aContactManager,
- MVPbkContactStore& aStore,TKeyArrayFix& aKey,
- CNSmlChangeFinder& aChangeFinder ) :
- CActive( EPriorityLow ),
- iSnapshotRegistered( aSnapshotRegistered ),
- iKey( aKey ),
- iChangeFinder( aChangeFinder ),
- iContactManager( aContactManager ),
- iStore( aStore ),
- iContactViewBase( NULL )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::CNSmlDummyModsFetcher(): begin");
- CActiveScheduler::Add( this );
- _DBG_FILE("CNSmlDummyModsFetcher::CNSmlDummyModsFetcher(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::~CNSmlDummyModsFetcher
-// ------------------------------------------------------------------------------------------------
-//
-CNSmlDummyModsFetcher::~CNSmlDummyModsFetcher()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::~CNSmlDummyModsFetcher(): begin");
-
- Cancel();
- delete iSnapshot;
- delete iContactViewBase;
-
- _DBG_FILE("CNSmlDummyModsFetcher::~CNSmlDummyModsFetcher(): end");
- }
-
-// ----------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::CancelRequest
-// ----------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::CancelRequest()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::CancelRequest(): begin");
-
- Cancel();
-
- _DBG_FILE("CNSmlDummyModsFetcher::CancelRequest(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::FetchModificationsL
-// ------------------------------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::FetchModificationsL( TRequestStatus& aStatus )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::FetchModificationsL(): begin");
-
- iCallerStatus = &aStatus;
- *iCallerStatus = KRequestPending;
- iContactCount = 0;
- if( !iSnapshot )
- {
- iSnapshot = new (ELeave) CArrayFixSeg< TNSmlSnapshotItem >( KNSmlSnapshotSize );
- }
-
- if( iContactViewBase )
- {
- delete iContactViewBase;
- iContactViewBase = NULL;
- }
-
- CreateViewL();
-
- _DBG_FILE("CNSmlDummyModsFetcher::FetchModificationsL(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::ConstructL
-// ------------------------------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::ConstructL()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::ConstructL(): begin");
-
- iSnapshot = new ( ELeave ) CArrayFixSeg< TNSmlSnapshotItem >( KNSmlSnapshotSmallSize );
-
- _DBG_FILE("CNSmlDummyModsFetcher::ConstructL(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::RunL
-// ------------------------------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::RunL()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::RunL(): begin");
-
- if ( !iSnapshotRegistered )
- {
- FetchNextContactL();
- }
-#ifdef __NSML_MODULETEST__
- else
- {
- CActiveScheduler::Stop();
- }
-#endif
-
- _DBG_FILE("CNSmlDummyModsFetcher::RunL(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::FetchNextContactL
-// ------------------------------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::FetchNextContactL()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::FetchNextContactL(): begin");
- if( iContactViewBase->ContactCountL() == 0 )
- {
- User::RequestComplete( iCallerStatus, KErrNone );
- return;
- }
- if ( !iSnapshotRegistered )
- {
- const MVPbkViewContact& contact = iContactViewBase->ContactAtL( iContactCount );
-
- MVPbkContactLink* contactLink = contact.CreateLinkLC();
- iContactManager.RetrieveContactL( *contactLink, *this );
- CleanupStack::PopAndDestroy();
- }
-
- _DBG_FILE("CNSmlDummyModsFetcher::FetchNextContactL(): end");
- }
-
-// ------------------------------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::DoCancel
-// ------------------------------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::DoCancel()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::DoCancel(): begin");
-
- User::RequestComplete( iCallerStatus, KErrCancel );
-
- _DBG_FILE("CNSmlDummyModsFetcher::DoCancel(): end");
- }
-
-// ----------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::IsConfidentialL
-// ----------------------------------------------------------------------------
-//
-TBool CNSmlDummyModsFetcher::IsConfidentialL( MVPbkStoreContact& aItem )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::IsConfidentialL(): begin");
- TBool ret( EFalse );
-
- //find X-CLASS field type
- const MVPbkFieldType* syncclass =
- iContactManager.FieldTypes().Find( R_VPBK_FIELD_TYPE_SYNCCLASS );
- CVPbkBaseContactFieldTypeIterator* itr =
- CVPbkBaseContactFieldTypeIterator::NewLC( *syncclass,
- aItem.Fields() );
- while ( itr->HasNext() )
- {
- const MVPbkBaseContactField* field = itr->Next();
- const MVPbkContactFieldTextData& data =
- MVPbkContactFieldTextData::Cast( field->FieldData() );
- TPtrC ptr = data.Text();
- //compare the sync type
- if ( ptr.Compare( KNSmlContactSyncNoSync ) == 0 )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::IsConfidentialL(): \
- find confidential");
- ret = ETrue;
- }
-
- }
- CleanupStack::PopAndDestroy( itr );
-
- _DBG_FILE("CNSmlDummyModsFetcher::IsConfidentialL(): end");
- return ret;
- }
-
-
-// ----------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::RunError
-// ----------------------------------------------------------------------------
- TInt CNSmlDummyModsFetcher::RunError( TInt aError )
- {
- DBG_FILE_CODE(aError, _S8("CNSmlDummyModsFetcher::RunError() : error code received "));
- User::RequestComplete( iCallerStatus, aError );
- return KErrNone;
- }
-
-// -----------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::CreateViewL()
-// Create a contact view of the store which is opened
-// -----------------------------------------------------------------------------
-
-void CNSmlDummyModsFetcher::CreateViewL()
- {
- _DBG_FILE("CNSmlDummyModsFetcher::CreateViewL(): begin");
-
- CVPbkContactViewDefinition* viewDef = CVPbkContactViewDefinition::NewL();
- CleanupStack::PushL( viewDef );
- viewDef->SetType( EVPbkContactsView );
-
- viewDef->SetUriL( iStore.StoreProperties().Uri().UriDes() );
-
- iContactViewBase = iContactManager.CreateContactViewLC(
- *this,
- *viewDef,
- iContactManager.FieldTypes() );
- CleanupStack::Pop();
- CleanupStack::PopAndDestroy( viewDef );
-
- _DBG_FILE("CNSmlDummyModsFetcher::CreateViewL(): end");
- }
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::UpdateSnapshotL
-// Add the fetched contacts id and timestamp
-// to the snapshot.
-// ---------------------------------------------------------------------------
-//
-
- void CNSmlDummyModsFetcher::UpdateSnapshotL( MVPbkStoreContact* aContact )
-{
- _DBG_FILE("CNSmlDummyModsFetcher::UpdateSnapshotL(): begin");
-
- if( !IsConfidentialL( *aContact) )
- {
- CVPbkContactIdConverter* idConverter = CVPbkContactIdConverter::NewL( iStore );
- CleanupStack::PushL( idConverter );
-
- TInt32 id = idConverter->LinkToIdentifier(
- *iContactViewBase->ContactAtL( iContactCount).CreateLinkLC() );
- TNSmlSnapshotItem snap( id );
-
- MVPbkStoreContact2* tempContact =
- reinterpret_cast<MVPbkStoreContact2*> ( aContact->StoreContactExtension ( KMVPbkStoreContactExtension2Uid ) );
-
- MVPbkStoreContactProperties *contactProterties
- = tempContact ->PropertiesL();
- CleanupDeletePushL( contactProterties );
- snap.SetLastChangedDate( contactProterties->LastModifiedL() );
- CleanupStack::PopAndDestroy();
-
- iSnapshot->InsertIsqL( snap, iKey );
- iCurrentSnapshotCounter++;
- if ( iCurrentSnapshotCounter > KNSmlSnapshotCompressSize )
- {
- iSnapshot->Compress();
- iCurrentSnapshotCounter = 0;
- }
- CleanupStack::PopAndDestroy();
- CleanupStack::PopAndDestroy( idConverter );
- }
-
- iContactCount++;
-
- if ( iContactCount == iContactViewBase->ContactCountL() )
- {
- iChangeFinder.SetNewSnapshot( iSnapshot ); // changefinder takes ownership
- iSnapshot = NULL;
- iSnapshotRegistered = ETrue;
- User::RequestComplete( iCallerStatus, KErrNone );
- }
-
- _DBG_FILE("CNSmlDummyModsFetcher::UpdateSnapshotL(): end");
-}
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::ContactViewReady
-// Implements the view ready function of MVPbkContactViewObserver
-// ---------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::ContactViewReady(
- MVPbkContactViewBase& /*aView*/ )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::ContactViewReady(): begin");
-
- SetActive();
- TRequestStatus* status = &iStatus;
- User::RequestComplete( status, KErrNone );
-
- _DBG_FILE("CNSmlDummyModsFetcher::ContactViewReady(): end");
- }
-
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::ContactViewUnavailable
-// Implements the view unavailable function of MVPbkContactViewObserver
-// ---------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::ContactViewUnavailable(
- MVPbkContactViewBase& /*aView*/ )
-{
-}
-
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::ContactAddedToView
-// Implements the add contact function of MVPbkContactViewObserver
-// ---------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::ContactAddedToView(
- MVPbkContactViewBase& /*aView*/,
- TInt /*aIndex*/,
- const MVPbkContactLink& /*aContactLink*/ )
-{
-}
-
-// ---------------------------------------------------------------------------
-// Implements the remove contact function of MVPbkContactViewObserver
-// ---------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::ContactRemovedFromView(
- MVPbkContactViewBase& /*aView*/,
- TInt /*aIndex*/,
- const MVPbkContactLink& /*aContactLink*/ )
-{
-}
-
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::ContactViewError
-// Implements the view error function of MVPbkContactViewObserver
-// ---------------------------------------------------------------------------
-void CNSmlDummyModsFetcher::ContactViewError(
- MVPbkContactViewBase& /*aView*/,
- TInt aError,
- TBool /*aErrorNotified*/ )
-{
- _DBG_FILE("CNSmlDummyModsFetcher::ContactViewError(): begin");
-
- User::RequestComplete( iCallerStatus, aError );
-
- _DBG_FILE("CNSmlDummyModsFetcher::ContactViewError(): end");
-}
-
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::VPbkSingleContactOperationComplete
-// Called when the contact operation is completed.
-// ---------------------------------------------------------------------------
-//
- void CNSmlDummyModsFetcher::VPbkSingleContactOperationComplete(
- MVPbkContactOperationBase& aOperation,
- MVPbkStoreContact* aContact )
-{
- _DBG_FILE("CNSmlDummyModsFetcher::VPbkSingleContactOperationComplete(): begin");
-
- MVPbkContactOperationBase* operation = &aOperation;
- if ( operation )
- {
- delete operation;
- operation = NULL;
- }
-
- TRAPD( error,UpdateSnapshotL( aContact ) );
- delete aContact;
- if( error!= KErrNone )
- {
- User::RequestComplete( iCallerStatus, error );
- }
- else
- {
- SetActive();
- TRequestStatus* status = &iStatus;
- User::RequestComplete( status, KErrNone );
- }
-
- _DBG_FILE("CNSmlDummyModsFetcher::VPbkSingleContactOperationComplete(): end");
-}
-
-// ---------------------------------------------------------------------------
-// CNSmlDummyModsFetcher::VPbkSingleContactOperationFailed
-// Called when the contact operation fails
-// ---------------------------------------------------------------------------
-//
-void CNSmlDummyModsFetcher::VPbkSingleContactOperationFailed(
- MVPbkContactOperationBase& aOperation,
- TInt /*aError*/ )
- {
- _DBG_FILE("CNSmlDummyModsFetcher::VPbkSingleContactOperationFailed(): begin");
-
- MVPbkContactOperationBase* operation = &aOperation;
- if ( operation )
- {
- delete operation;
- operation = NULL;
- }
-
- _DBG_FILE("CNSmlDummyModsFetcher::VPbkSingleContactOperationFailed(): end");
- }
-// End of File