--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreensrv_plat/sapi_menucontent/mcsservice/src/mcsupdateitem.cpp Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,171 @@
+/*
+* Copyright (c) 2008 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:
+*
+*/
+
+#include "mcsmenuitem.h"
+#include "mcsmenuoperation.h"
+
+#include "mcsupdateitem.h"
+#include "mcscallback.h"
+#include "mcsservice.h"
+#include "mcsmenuopwatcher.h"
+#include "mcsoperationmanager.h"
+
+// ---------------------------------------------------------------------------
+// two-phased constructor
+// ---------------------------------------------------------------------------
+CMCSUpdateItem* CMCSUpdateItem::NewL( CMenuItem& aMenu,
+ MMCSCallback* aCallback, RMcsOperationManager& aOperationManager )
+ {
+ CMCSUpdateItem* self = new (ELeave) CMCSUpdateItem( aMenu, aCallback,
+ aOperationManager );
+ CleanupStack::PushL( self );
+ self->ConstructL();
+ CleanupStack::Pop( self );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// destructor
+// ---------------------------------------------------------------------------
+CMCSUpdateItem::~CMCSUpdateItem()
+ {
+ Cancel();
+ delete iMenu;
+ }
+
+// ---------------------------------------------------------------------------
+// default constructor
+// ---------------------------------------------------------------------------
+CMCSUpdateItem::CMCSUpdateItem( CMenuItem& aMenu, MMCSCallback* aCallback,
+ RMcsOperationManager& aOperationManager) :
+ CActive( EPriorityStandard ),
+ iCallback( aCallback ),
+ iMenu( &aMenu ),
+ iOperationManager(aOperationManager)
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// second phase constructor
+// ---------------------------------------------------------------------------
+void CMCSUpdateItem::ConstructL()
+ {
+ }
+
+// ---------------------------------------------------------------------------
+// Async update (add/change) item
+// ---------------------------------------------------------------------------
+void CMCSUpdateItem::UpdateItemL()
+ {
+ if( !iCallback )
+ {
+ User::Leave( KErrArgument );
+ }
+ CActiveScheduler::Add ( this );
+ ActivateRequest( KErrNone );
+ }
+
+// ---------------------------------------------------------------------------
+// Inherited from CActive class
+// ---------------------------------------------------------------------------
+//
+void CMCSUpdateItem::DoCancel()
+ {
+ //TRequestStatus* temp = &iStatus;
+ //User::RequestComplete( temp, KErrCancel );
+ TRAP_IGNORE( iCallback->NotifyResultL( KErrCancel, NULL ));
+ //NotifyRequestResult( err );
+ }
+
+// ---------------------------------------------------------------------------
+// Inherited from CActive class
+// ---------------------------------------------------------------------------
+//
+void CMCSUpdateItem::RunL()
+ {
+ TInt err = iStatus.Int();
+ if ( err == KErrNone )
+ {
+ CMCSMenuOpWatcher* watcherAO = CMCSMenuOpWatcher::NewL( *this,
+ iOperationManager );
+ CleanupStack::PushL( watcherAO );
+ iOperationManager.AddL( watcherAO );
+ CleanupStack::Pop( watcherAO );// we pop item from cleanupstack because
+ //ownership was transfered to operation manager
+
+ CMenuOperation* operation = iMenu->SaveL( watcherAO->iStatus );
+
+ watcherAO->Watch( *operation );
+ }
+ else
+ {
+ NotifyRequestResult( err );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// CMCSUpdateItem::RunError
+// ---------------------------------------------------------------------------
+//
+TInt CMCSUpdateItem::RunError(TInt aError)
+ {
+ NotifyRequestResult( aError );
+ if ( (aError != KErrDiskFull) && (aError != KErrNoMemory))
+ {
+ aError = KErrNone;
+ }
+ return aError;
+ }
+
+// ---------------------------------------------------------------------------
+// Activates the asynchronous request
+// ---------------------------------------------------------------------------
+//
+void CMCSUpdateItem::ActivateRequest( TInt aReason )
+ {
+ iStatus = KRequestPending;
+ SetActive();
+ TRequestStatus* temp = &iStatus;
+ User::RequestComplete( temp, aReason );
+ }
+
+// --------------------------------------------------------------------------------------------------------
+// Notifies callback the result for asynchronous request.
+// --------------------------------------------------------------------------------------------------------
+//
+void CMCSUpdateItem::NotifyRequestResult( TInt aReason )
+ {
+ iOperationManager.Remove( this );//remove it
+ //from operation manager
+ if ( iCallback )
+ {
+ TInt id = iMenu->Id();
+ TRAP_IGNORE(iCallback->NotifyResultL( aReason, (TAny*)&id));
+ }
+ delete this;
+ }
+
+// --------------------------------------------------------------------------------------------------------
+// Notifies callback the result for asynchronous request.
+// --------------------------------------------------------------------------------------------------------
+//
+void CMCSUpdateItem::MenuOpCompletedL(TInt aStatus )
+ {
+ NotifyRequestResult( aStatus );
+ }
+
+// End of file