--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonesrv_plat/converged_call_provider_api/inc/mccpobserver.h Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2006 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: CCP observer, Main plugin observer class
+*
+*/
+
+
+#ifndef MCCPOBSERVER_H
+#define MCCPOBSERVER_H
+
+// INCLUDES
+#include <e32base.h>
+
+/**
+CCP error base definition
+*/
+const TInt KCCPErrorBase = -30391;
+
+// FORWARD DECLARATIONS
+class MCCPCall;
+
+/**
+* CCP observer class.
+* Observer for CCP events, errors and statuses etc.
+*
+* @since S60 3.2
+*/
+class MCCPObserver
+ {
+public:
+ enum TCCPError
+ {
+ /** Registration failed */
+ ECCPRegistrationFailed = KCCPErrorBase - 1,
+ /** Unregistration failed */
+ ECCPUnregistrationFailed = KCCPErrorBase - 2,
+ /** Not implemented */
+ ECCPNotImplemented = KCCPErrorBase - 3,
+ /** Error occured */
+ ECCPError = KCCPErrorBase - 4,
+ /** Plugin not able to handle incoming call */
+ ECCPIncomingCallFailed = KCCPErrorBase - 5
+ };
+
+protected:
+ /**
+ * Protects the observer being deleted through the observer interface
+ * @since S60 3.2
+ */
+ virtual inline ~MCCPObserver() {};
+
+public:
+
+ /**
+ * An error has occurred concerning the connection.
+ * @since S60 3.2
+ * @param aError Error code.
+ * @return none
+ */
+ virtual void ErrorOccurred( MCCPObserver::TCCPError aError ) = 0;
+
+ /**
+ * Incoming call invitation in MT call case.
+ * @since S60 3.2
+ * @param aCall Pointer to the newly created incoming call.
+ * @return none
+ */
+ virtual void IncomingCall( MCCPCall* aCall ) = 0;
+
+ /**
+ * Incoming call invitation in attended transfer case. Occurs at transfer target end.
+ * For incoming transfer at transferor end see MCCPObserver::CallCreated.
+ * @since S60 3.2
+ * @param aCall IncomingCall transfer call.
+ * @param aTempCall Pointer to the held call.
+ */
+ virtual void IncomingCall( MCCPCall* aCall,
+ MCCPCall& aTempCall ) = 0;
+
+ /**
+ * Indicate an arrived transfer request.
+ * Called at the transfer request receiver end, after receiving a transfer request .
+ * For incoming transfer at transfer target end see MCCPObserver::IncomingCall with two call
+ objects as parameters.
+ * @since S60 3.2
+ * @param aNewTransferCall The call that has been created with the new transfer target.
+ * @param aOriginator Pointer to originator of the transfer request.
+ * @param aAttended Transfer requested was attented (ETrue) or un-attented(EFalse)
+ */
+ virtual void CallCreated( MCCPCall* aNewTransferCall,
+ MCCPCall* aOriginator,
+ TBool aAttended ) = 0;
+ };
+
+#endif // MCCPOBSERVER_H
+
+// End of File