diff -r 5b6f26637ad3 -r f4a778e096c2 phonebookui/Phonebook2/ServerApplication/src/CPbk2ContactFetchPhase.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/ServerApplication/src/CPbk2ContactFetchPhase.cpp	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,438 @@
+/*
+* Copyright (c) 2005-2007 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:  Phonebook 2 server app contact fetch phase.
+*
+*/
+
+
+#include "CPbk2ContactFetchPhase.h"
+
+// Phonebook 2
+#include "MPbk2ServicePhaseObserver.h"
+#include "CPbk2ServerAppAppUi.h"
+#include "CPbk2ServerAppStoreManager.h"
+#include <CPbk2FetchDlg.h>
+#include <MPbk2ApplicationServices.h>
+#include <CPbk2ContactViewBuilder.h>
+
+// Virtual Phonebook
+#include <MVPbkContactLink.h>
+#include <MVPbkContactOperationBase.h>
+#include <MVPbkContactViewBase.h>
+#include <CVPbkContactManager.h>
+#include <MVPbkStoreContactField.h>
+#include <MVPbkFieldType.h>
+#include <CVPbkFieldTypeSelector.h>
+#include <MVPbkStoreContact.h>
+#include <MVPbkStoreContactFieldCollection.h>
+
+/// Unnamed namespace for local definitions
+namespace {
+
+const TInt KFirstElement = 0;
+
+} /// namespace
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::CPbk2ContactFetchPhase
+// --------------------------------------------------------------------------
+//
+CPbk2ContactFetchPhase::CPbk2ContactFetchPhase
+        ( MPbk2ServicePhaseObserver& aObserver,
+          CPbk2ServerAppStoreManager& aStoreManager,
+          CPbk2FetchDlg::TParams aFetchParams,
+          TBool aFetchOkToExit,
+          MPbk2FetchDlgObserver::TPbk2FetchAcceptSelection
+            aFetchAcceptPolicy,
+          CVPbkFieldTypeSelector* aViewFilter,
+          TBool aUsingDefaultConfig,
+          const CVPbkContactStoreUriArray* aStoreUris ) :
+                iObserver( aObserver ),
+                iServerAppStoreManager( aStoreManager ),
+                iFetchParams( aFetchParams ),
+                iFetchOkToExit( aFetchOkToExit ),
+                iFetchAcceptPolicy( aFetchAcceptPolicy ),
+                iViewFilter( aViewFilter ),
+                iUsingDefaultConfig( aUsingDefaultConfig ),
+                iStoreUris( aStoreUris )
+    {
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::~CPbk2ContactFetchPhase
+// --------------------------------------------------------------------------
+//
+CPbk2ContactFetchPhase::~CPbk2ContactFetchPhase()
+    {
+    if ( iFetchDialogEliminator )
+        {
+        iFetchDialogEliminator->ForceExit();
+        }
+    delete iFetchNamesListView;
+    delete iFetchGroupsListView;
+    delete iFetchResults;
+    delete iContactLinks;
+    delete iRetrieveOperation;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::NewL
+// --------------------------------------------------------------------------
+//
+CPbk2ContactFetchPhase* CPbk2ContactFetchPhase::NewL
+        ( MPbk2ServicePhaseObserver& aObserver,
+          CPbk2ServerAppStoreManager& aStoreManager,
+          CPbk2FetchDlg::TParams aFetchParams,
+          TBool aFetchOkToExit,
+          MPbk2FetchDlgObserver::TPbk2FetchAcceptSelection
+            aFetchAcceptPolicy,
+          CVPbkFieldTypeSelector* aViewFilter,
+          TBool aUsingDefaultConfig,
+          const CVPbkContactStoreUriArray* aStoreUris )
+    {
+    CPbk2ContactFetchPhase* self =
+        new ( ELeave ) CPbk2ContactFetchPhase
+            ( aObserver, aStoreManager, aFetchParams, aFetchOkToExit,
+              aFetchAcceptPolicy, aViewFilter, aUsingDefaultConfig,
+              aStoreUris );
+    return self;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::LaunchServicePhaseL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::LaunchServicePhaseL()
+    {
+    CPbk2ServerAppAppUi* appUi = static_cast<CPbk2ServerAppAppUi*>
+            ( CEikonEnv::Static()->EikAppUi() );
+
+    TUint32 flags = EVPbkContactViewFlagsNone;
+    // Because the filter needs to have the contact store open,
+    // we can't build the view earlier
+    delete iFetchNamesListView;
+    iFetchNamesListView = NULL;
+    iFetchNamesListView = iServerAppStoreManager.BuildFetchViewL
+        ( EVPbkContactsView, *iStoreUris, iViewFilter,
+          appUi->ApplicationServices().StoreProperties(),
+          appUi->ApplicationServices().SortOrderManager(),
+          flags );
+
+    flags = EVPbkExcludeEmptyGroups;
+    delete iFetchGroupsListView;
+    iFetchGroupsListView = NULL;
+    iFetchGroupsListView = iServerAppStoreManager.BuildFetchViewL
+        ( EVPbkGroupsView, *iStoreUris, iViewFilter,
+          appUi->ApplicationServices().StoreProperties(),
+          appUi->ApplicationServices().SortOrderManager(),
+          flags );
+
+    // Launch the fetch dialog
+    iFetchParams.iExitCallback = this;
+    iFetchParams.iNamesListView = iFetchNamesListView;
+    iFetchParams.iGroupsListView = iFetchGroupsListView;
+    iFetchDlg = CPbk2FetchDlg::NewL( iFetchParams, *this );
+    iFetchDialogEliminator = iFetchDlg;
+    iFetchDialogEliminator->ResetWhenDestroyed( &iFetchDialogEliminator );
+    iFetchDlg->ExecuteLD();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::CancelServicePhase
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::CancelServicePhase()
+    {
+    if ( iFetchDialogEliminator )
+        {
+        iFetchDialogEliminator->ForceExit();
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::RequestCancelL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::RequestCancelL( TInt aExitCommandId )
+    {
+    if ( iFetchDialogEliminator )
+        {
+        iFetchDialogEliminator->RequestExitL( aExitCommandId );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::AcceptDelayed
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::AcceptDelayedL
+        ( const TDesC8& aContactLinkBuffer )
+    {
+    if ( iFetchDlg )
+        {
+        iFetchDlg->AcceptDelayedFetchL( aContactLinkBuffer );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::DenyDelayed
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::DenyDelayedL
+        ( const TDesC8& aContactLinkBuffer )
+    {
+    if ( iFetchDlg )
+        {
+        iFetchDlg->DenyDelayedFetchL( aContactLinkBuffer );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::Results
+// --------------------------------------------------------------------------
+//
+MVPbkContactLinkArray* CPbk2ContactFetchPhase::Results() const
+    {
+    return iFetchResults;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::ExtraResultData
+// --------------------------------------------------------------------------
+//
+TInt CPbk2ContactFetchPhase::ExtraResultData() const
+    {
+    return KErrNotSupported;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::TakeStoreContact
+// --------------------------------------------------------------------------
+//
+MVPbkStoreContact* CPbk2ContactFetchPhase::TakeStoreContact()
+    {
+    // No store contact concept in fetch
+    return NULL;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::FieldContent
+// --------------------------------------------------------------------------
+//
+HBufC* CPbk2ContactFetchPhase::FieldContent() const
+    {
+    return NULL;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::Pbk2AcceptFetchSelectionL
+// --------------------------------------------------------------------------
+//
+MPbk2FetchDlgObserver::TPbk2FetchAcceptSelection
+    CPbk2ContactFetchPhase::AcceptFetchSelectionL
+        ( TInt aNumMarkedEntries, MVPbkContactLink& aLastSelection )
+    {
+    MPbk2FetchDlgObserver::TPbk2FetchAcceptSelection result =
+        iFetchAcceptPolicy;
+
+    if ( result == MPbk2FetchDlgObserver::EFetchDelayed )
+        {
+        HBufC8* linkData = aLastSelection.PackLC();
+        TPckg<TInt> buffer(aNumMarkedEntries);
+        iObserver.PhaseAccept( *this, buffer, *linkData );
+        CleanupStack::PopAndDestroy(); // linkData
+        }
+
+    return result;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::FetchCompletedL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::FetchCompletedL
+        ( MVPbkContactLinkArray* aMarkedEntries )
+    {
+    delete iFetchResults;
+    iFetchResults = NULL;
+    iFetchResults = CVPbkContactLinkArray::NewL();
+
+    CVPbkContactLinkArray* linkArray = iFetchResults;
+
+    // View filter can not guarentee that returned contacts match the filter.
+    // If user selects a group all the contacts of the group are returned
+    // by fetch and we must manually filter them here.
+    if ( iViewFilter )
+        {
+        delete iContactLinks;
+        iContactLinks = NULL;
+        iContactLinks = CVPbkContactLinkArray::NewL();
+        linkArray = iContactLinks;
+        }
+
+    const TInt count = aMarkedEntries->Count();
+    for (TInt i = 0; i < count; ++i)
+        {
+        linkArray->AppendL( aMarkedEntries->At(i).CloneLC() );
+        CleanupStack::Pop(); // aMarkedEntries->At(i).CloneLC()
+        }
+
+    if ( iViewFilter )
+        {
+        // Go through contacts one by one
+        RetrieveContactL();
+        }
+    else
+        {
+        // Finished
+        iObserver.NextPhase( *this );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::FetchCanceled
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::FetchCanceled()
+    {
+    delete iFetchResults;
+    iFetchResults = NULL;
+    delete iRetrieveOperation;
+    iRetrieveOperation = NULL;
+
+    iObserver.PhaseCanceled( *this );
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::FetchAborted
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::FetchAborted()
+    {
+    delete iFetchResults;
+    iFetchResults = NULL;
+
+    iObserver.PhaseAborted( *this );
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::FetchOkToExit
+// --------------------------------------------------------------------------
+//
+TInt CPbk2ContactFetchPhase::FetchOkToExit()
+    {
+    return iFetchOkToExit;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::OkToExitL
+// --------------------------------------------------------------------------
+//
+TBool CPbk2ContactFetchPhase::OkToExitL( TInt aCommandId )
+    {
+    return iObserver.PhaseOkToExit( *this, aCommandId );
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::VPbkSingleContactOperationComplete
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::VPbkSingleContactOperationComplete
+        ( MVPbkContactOperationBase& /*aOperation*/,
+          MVPbkStoreContact* aContact )
+    {
+    TRAPD( err, HandleContactOperationCompleteL( aContact ) );
+    if ( err != KErrNone )
+        {
+        iObserver.PhaseError( *this, err );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::VPbkSingleContactOperationFailed
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::VPbkSingleContactOperationFailed
+        ( MVPbkContactOperationBase& /*aOperation*/, TInt aError )
+    {
+    iObserver.PhaseError( *this, aError );
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::HandleContactOperationCompleteL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::HandleContactOperationCompleteL
+        ( MVPbkStoreContact* aContact )
+    {
+    // Verify current contact
+    VerifyContactL( aContact );
+    
+    // Retrieve next contact
+    RetrieveContactL();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::RetrieveContactL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::RetrieveContactL()
+    {
+    CPbk2ServerAppAppUi* appUi = static_cast<CPbk2ServerAppAppUi*>
+            ( CEikonEnv::Static()->EikAppUi() );
+
+    // Fetch one contact at a time if service cancellation is not
+    // commanded.
+    if ( iContactLinks && iContactLinks->Count() > 0 )
+        {
+        delete iRetrieveOperation;
+        iRetrieveOperation = NULL;
+        iRetrieveOperation = appUi->ApplicationServices().ContactManager().
+            RetrieveContactL( iContactLinks->At( KFirstElement ), *this );
+        iContactLinks->Delete( KFirstElement );
+        }
+    else
+        {
+        iObserver.NextPhase( *this );
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2ContactFetchPhase::VerifyContactL
+// --------------------------------------------------------------------------
+//
+void CPbk2ContactFetchPhase::VerifyContactL( MVPbkStoreContact* aContact )
+    {
+    CleanupDeletePushL( aContact );
+
+    MVPbkStoreContactFieldCollection& fields = aContact->Fields();
+    TInt fieldCount = fields.FieldCount();
+
+    for ( TInt i = 0; i < fieldCount; ++i )
+        {
+        const MVPbkStoreContactField& field = fields.FieldAt( i );
+        const MVPbkFieldType* fieldType = field.BestMatchingFieldType();
+        if ( fieldType && iViewFilter->IsFieldTypeIncluded( *fieldType ) )
+            {
+            MVPbkContactLink* link = aContact->CreateLinkLC();
+            CleanupStack::Pop(); // link
+            iFetchResults->AppendL( link );
+            break;
+            }
+        }
+
+    CleanupStack::PopAndDestroy(); // aContact
+    }
+
+// End of File