messagingappbase/msgavkon/muiu_internal/operationwait/src/MsgOperationWait.cpp
branchRCL_3
changeset 27 7fdbb852d323
parent 0 72b543305e3a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingappbase/msgavkon/muiu_internal/operationwait/src/MsgOperationWait.cpp	Wed Sep 01 12:31:54 2010 +0100
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2002 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:  
+*     Allows a synchronous wait on a operation
+*
+*/
+
+
+
+
+// INCLUDE FILES
+#include <aknenv.h>
+#include "MsgOperationWait.h"
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::NewLC
+//
+// ---------------------------------------------------------
+//
+EXPORT_C CMsgOperationWait* CMsgOperationWait::NewLC( TInt aPriority )
+    {
+    CMsgOperationWait* self = new ( ELeave ) CMsgOperationWait( aPriority );
+    CleanupStack::PushL( self );
+    return self;
+    }
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::CMsgOperationWait
+//
+// ---------------------------------------------------------
+//
+CMsgOperationWait::CMsgOperationWait( TInt aPriority )
+: CActive( aPriority )
+    {
+    CActiveScheduler::Add( this );
+    }
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::~CMsgOperationWait
+//
+// ---------------------------------------------------------
+//
+EXPORT_C CMsgOperationWait::~CMsgOperationWait()
+    {
+    Cancel();
+    }
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::Start
+//
+// ---------------------------------------------------------
+//
+EXPORT_C void CMsgOperationWait::Start()
+    {
+    SetActive();
+    iWait.Start();
+    }
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::RunL
+//
+// ---------------------------------------------------------
+//
+void CMsgOperationWait::RunL()
+    {
+    CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );
+    }
+
+
+// ---------------------------------------------------------
+// CMsgOperationWait::DoCancel
+//
+// ---------------------------------------------------------
+//
+void CMsgOperationWait::DoCancel()
+    {
+    if( iStatus == KRequestPending )
+        {
+        TRequestStatus* s=&iStatus;
+        User::RequestComplete( s, KErrCancel );
+        }
+
+    CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );
+    }
+
+// End of file