--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_sysinfo/sysinfoservice/inc/sysconnectionrequest.h	Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,208 @@
+/*
+* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  describes system information notifiers.
+*
+*/
+
+
+#ifndef __SYSCONNECTIONREQUEST_H__
+#define __SYSCONNECTIONREQUEST_H__
+
+//INCLUDES
+#include<rconnmon.h>
+
+#include "sysinfo.h"
+#include "activerequests.h"
+
+// CONSTANT DECLARATIONS
+const TInt KMaxConnName = 256;
+
+// FORWARD DECLARATIONS
+
+/**
+*   @ref MConnectInfoCallback
+*   Observer class to handle to async response.
+*
+*/
+class MConnectInfoCallback
+    {
+    public:
+    //Gets called when complete connection attributes are read.
+    virtual void HandleConnectionInfoL(CConnectionInfo*& aInfo,TInt error=0)=0;
+    virtual ~MConnectInfoCallback()	{ };
+    };
+
+/**
+*	@ref CReadConnectionInfo
+*	active object class to read all connection attributes of an ConnectionID.
+*
+*/
+NONSHARABLE_CLASS(CReadConnectionInfo):public CActive
+    {
+    public:
+    /**
+    * Two-phased constructor.
+    *
+    * @return A new instance of this class.
+    */    
+    static CReadConnectionInfo* NewL(RConnectionMonitor& aConnMon,TUint aConnId,
+                                    MConnectInfoCallback* aCallBack,
+                                    CConnectionInfo::TConnectionState aState,
+                                    TSysRequest::TRequestType aReqType);
+
+    /**
+    * Destructor.
+    */
+    ~CReadConnectionInfo();
+    
+    private:
+    /**
+    * C++ default constructor.
+    */
+    CReadConnectionInfo(RConnectionMonitor& aConnMon,TUint aConnId,
+                                    MConnectInfoCallback* aCallBack,
+                                    CConnectionInfo::TConnectionState aState,
+                                    TSysRequest::TRequestType aReqType);
+
+    public:
+    /**
+    * Issues asynchronous request.
+    */
+    TInt Request();
+
+    protected: // From CActive 
+    void RunL();
+    void DoCancel();
+
+    private:
+    //Enumeration of states involved in getting connection information.
+    typedef enum{
+        EInitial,
+        EIAPId,
+        EBearerType,
+        EIAPName,
+        ENetworkName,
+        EIAPConnectionName,
+        EComplete
+    }TConnstate;
+
+    //ConnectionID whose attributes to be read.
+    TUint                   iConnectionID;
+    //Observer to handle response.
+    MConnectInfoCallback*   iCallBack;
+    //Connection to Connection Server.
+    RConnectionMonitor      iConnMon;
+
+    //Access point ID.
+    TUint                   iIAPId;
+    //Connection Type.
+    TInt                    iBearerType;
+    //Access point name.
+    HBufC*                  iIAPName;
+    //Network name.
+    HBufC*                  iNetworkName;
+    //Connection Name.
+    HBufC*                  iConnectionName;
+    //State variable for reading attributes.
+    TConnstate              iState;
+    //Connection State.
+    CConnectionInfo::TConnectionState   iConnState;
+
+    TBuf<KMaxConnName>      iNameBuf;
+
+    TSysRequest::TRequestType   iReqType ; 
+    };
+
+/**
+*	@ref CReadConnectionInfo
+*	active object class to read all connection attributes of an ConnectionID.
+*
+*/
+NONSHARABLE_CLASS(CConnection): public CActiveRequest, 
+                                private MConnectionMonitorObserver,
+                                private MConnectInfoCallback
+    {
+    public:	// Constructors and destructor
+    /**
+    * Two-phased constructor.
+    *
+    * @return A new instance of this class.
+    */    
+    static CConnection* NewL(const TSysRequest& aRequest);
+
+    /**
+    * Destructor.
+    */
+    ~CConnection();
+
+    private:
+    /**
+    * C++ default constructor.
+    */
+    CConnection(TSysRequest::TRequestType aReqType,TInt32 aTransID,
+                                        ISystemObserver* aObsrvr);
+
+    /**
+    * By default Symbian 2nd phase constructor is private.
+    */
+    void ConstructL(const TSysRequest& aRequest);
+
+    private:
+    void ReadNextConnectionL();
+    
+    private:
+    /**
+    * MConnectionMonitorObserver call back funtion.
+    */	
+    void EventL(const CConnMonEventBase& aEvent);
+
+    void HandleConnectionInfoL(CConnectionInfo*& aInfo,TInt error);
+    
+    public:	
+    /**
+    * Issues asynchronous request.
+    */
+    TInt Request();
+
+    protected: // from CActive
+    void RunL();
+    void DoCancel();
+
+    private:	// DATA
+    enum { 
+    EMAXCONNECTIONS=10,
+    };	
+
+    //	Local copy of Entity.
+    HBufC*              iEntity;
+
+    //	Local copy of Key.
+    HBufC*              iKey;
+
+    RConnectionMonitor  iConnMonitor;
+
+    TUint               iConnectionIds[EMAXCONNECTIONS];
+
+    TUint               iConnectionCount;
+
+    TInt                iConnectionIndex;
+
+    RPointerArray<CConnectionInfo> iConnectionInfoArray;
+
+    CReadConnectionInfo*    iReadConnectionInfo;
+
+    TBool                   iConnectionInit;
+    };
+
+#endif __SYSCONNECTIONREQUEST_H__
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