phoneengine/phonemodel/inc/cpeclientemergencycallmonitor.h
changeset 0 5f000ab63145
child 21 92ab7f8d0eab
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/phonemodel/inc/cpeclientemergencycallmonitor.h	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,136 @@
+/*
+* Copyright (c) 2002-2004 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:  This file contains the header file of the CPEClientEmergencyCallMonitor class.
+*
+*/
+
+#ifndef CPECLIENTEMERGENCYCALLMONITOR_H
+#define CPECLIENTEMERGENCYCALLMONITOR_H
+
+//INCLUDES
+#include <e32base.h>
+#include <CPhCltEmergencyCall.h>
+#include <mphcltdialemergencyrequestobserver.h>
+#include "mpeclientcallrequestmonitor.h"
+
+// FORWARD DECLARATIONS
+class RTASecuritySession;
+class CPEMessageHandler;
+class MPEPhoneModelInternal;
+class CPhCltCallNotify;
+class CPhCltDialData;
+
+// CLASS DECLARATION
+
+/**
+*  Monitor Emergency call requests from the phone server(/phone client). 
+*  
+*
+*  @lib PhoneEngine.lib
+*  @since S60_5.0
+*/
+NONSHARABLE_CLASS( CPEClientEmergencyCallMonitor ) 
+        : public CBase,
+          public MPEClientCallRequestMonitor,
+          public MPhCltDialEmergencyRequestObserver  
+{
+    public: //Constructors and destructor
+        /**
+        * Two-phased constructor.
+        * @param aModel Used to send client dial message to phone application.
+        * @param aEngineInfo To where phone number is saved.
+        * @param aPhoneServer Gived to RPhCltCallNotify in Open call.
+        */
+        static CPEClientEmergencyCallMonitor* NewL( 
+            MPEPhoneModelInternal& aModel, 
+            CPhCltCallNotify& ACallNotifier );
+    
+        /**
+        * Destructor.
+        */
+        virtual ~CPEClientEmergencyCallMonitor(); 
+        
+    public:    //From MPEClientCallMonitor
+        /**
+        * Gets dial data
+        * @return Reference to TPhCltTelephoneNumber, telephony number.
+        */
+        CPhCltDialData* ClientDialData();
+        
+        /**
+        * Sends respond to the phone client
+        * @param aRespond  contains respond to the phone client.
+        */
+        void SendRespond( const TInt aRespond );
+        
+    public: 
+        /**
+        * Emergency dial request observer
+        */
+        void EmergencyDialRequest();
+
+    public:    //New functions
+        /**
+        * Starts monitoring phone client.
+        */
+        void StartMonitoring( );
+        
+        /**
+        * Cancels asyncronous request(s).
+        */
+        void Cancel();
+        
+        /**
+        * Tells whether this monitor is active.
+        */
+        TBool IsActive();
+
+        
+    public:
+
+        /**
+        * Informs object that asyncronous request is ready.
+        */
+        void DialEmergencyRequest();
+
+    private:
+        /**
+        * C++ default constructor.
+        * @param aModel Used to send client dial message to phone application.
+        * @param aEngineInfo To where phone number is saved.
+        */
+        CPEClientEmergencyCallMonitor( MPEPhoneModelInternal& aModel,
+                                     CPhCltCallNotify& aCallNotifier );
+      
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+    
+    private:	//Data
+        // MPEPhoneModelInternal is used to send message to the phone application
+        MPEPhoneModelInternal& iModel;
+        //  Notifies call request from the client/server interface.
+        CPhCltCallNotify& iCallNotifier;
+        // Client originated call (on/off)
+        TBool iClientOriginatedCall;
+        //Emergency number.
+        TBuf<KPhCltEmergencyNumberSize> iEmergencyNumber;        
+        // Monitoring flag
+        TBool iMonitoring;
+    };
+
+#endif // CPECLIENTEMERGENCYCALLMONITOR_H
+
+// End of File