author | Stefan Karlsson <stefan.karlsson@nokia.com> |
Sat, 10 Apr 2010 13:41:45 +0100 | |
branch | CompilerCompatibility |
changeset 53 | 29eae4b7c31b |
parent 19 | 989d2f495d90 |
permissions | -rw-r--r-- |
19 | 1 |
/* |
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* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: describes system information notifiers. |
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* |
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*/ |
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#ifndef __SYSCONNECTIONREQUEST_H__ |
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#define __SYSCONNECTIONREQUEST_H__ |
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//INCLUDES |
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#include<rconnmon.h> |
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#include "sysinfo.h" |
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#include "activerequests.h" |
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// CONSTANT DECLARATIONS |
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const TInt KMaxConnName = 256; |
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// FORWARD DECLARATIONS |
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/** |
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* @ref MConnectInfoCallback |
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* Observer class to handle to async response. |
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* |
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*/ |
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class MConnectInfoCallback |
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{ |
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public: |
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//Gets called when complete connection attributes are read. |
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virtual void HandleConnectionInfoL(CConnectionInfo*& aInfo,TInt error=0)=0; |
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virtual ~MConnectInfoCallback() { }; |
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}; |
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/** |
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* @ref CReadConnectionInfo |
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* active object class to read all connection attributes of an ConnectionID. |
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* |
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*/ |
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NONSHARABLE_CLASS(CReadConnectionInfo):public CActive |
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{ |
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public: |
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/** |
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* Two-phased constructor. |
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* |
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* @return A new instance of this class. |
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*/ |
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static CReadConnectionInfo* NewL(RConnectionMonitor& aConnMon,TUint aConnId, |
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MConnectInfoCallback* aCallBack, |
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CConnectionInfo::TConnectionState aState, |
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TSysRequest::TRequestType aReqType); |
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/** |
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* Destructor. |
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*/ |
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~CReadConnectionInfo(); |
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private: |
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/** |
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* C++ default constructor. |
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*/ |
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CReadConnectionInfo(RConnectionMonitor& aConnMon,TUint aConnId, |
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MConnectInfoCallback* aCallBack, |
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CConnectionInfo::TConnectionState aState, |
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TSysRequest::TRequestType aReqType); |
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public: |
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/** |
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* Issues asynchronous request. |
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*/ |
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TInt Request(); |
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protected: // From CActive |
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void RunL(); |
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void DoCancel(); |
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private: |
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//Enumeration of states involved in getting connection information. |
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typedef enum{ |
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EInitial, |
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EIAPId, |
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EBearerType, |
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EIAPName, |
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ENetworkName, |
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EIAPConnectionName, |
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EComplete |
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}TConnstate; |
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//ConnectionID whose attributes to be read. |
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TUint iConnectionID; |
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//Observer to handle response. |
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MConnectInfoCallback* iCallBack; |
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//Connection to Connection Server. |
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RConnectionMonitor iConnMon; |
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//Access point ID. |
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TUint iIAPId; |
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//Connection Type. |
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TInt iBearerType; |
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//Access point name. |
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HBufC* iIAPName; |
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//Network name. |
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HBufC* iNetworkName; |
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//Connection Name. |
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HBufC* iConnectionName; |
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//State variable for reading attributes. |
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TConnstate iState; |
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//Connection State. |
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CConnectionInfo::TConnectionState iConnState; |
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TBuf<KMaxConnName> iNameBuf; |
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TSysRequest::TRequestType iReqType ; |
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}; |
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/** |
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* @ref CReadConnectionInfo |
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* active object class to read all connection attributes of an ConnectionID. |
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* |
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*/ |
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NONSHARABLE_CLASS(CConnection): public CActiveRequest, |
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private MConnectionMonitorObserver, |
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private MConnectInfoCallback |
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{ |
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public: // Constructors and destructor |
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/** |
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* Two-phased constructor. |
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* |
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* @return A new instance of this class. |
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*/ |
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static CConnection* NewL(const TSysRequest& aRequest); |
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/** |
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* Destructor. |
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*/ |
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~CConnection(); |
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private: |
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/** |
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* C++ default constructor. |
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*/ |
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CConnection(TSysRequest::TRequestType aReqType,TInt32 aTransID, |
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ISystemObserver* aObsrvr); |
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/** |
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* By default Symbian 2nd phase constructor is private. |
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*/ |
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void ConstructL(const TSysRequest& aRequest); |
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private: |
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void ReadNextConnectionL(); |
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private: |
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/** |
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* MConnectionMonitorObserver call back funtion. |
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*/ |
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void EventL(const CConnMonEventBase& aEvent); |
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void HandleConnectionInfoL(CConnectionInfo*& aInfo,TInt error); |
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public: |
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/** |
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* Issues asynchronous request. |
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*/ |
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TInt Request(); |
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protected: // from CActive |
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void RunL(); |
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void DoCancel(); |
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private: // DATA |
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enum { |
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EMAXCONNECTIONS=10, |
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}; |
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// Local copy of Entity. |
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HBufC* iEntity; |
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// Local copy of Key. |
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HBufC* iKey; |
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RConnectionMonitor iConnMonitor; |
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TUint iConnectionIds[EMAXCONNECTIONS]; |
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TUint iConnectionCount; |
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TInt iConnectionIndex; |
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RPointerArray<CConnectionInfo> iConnectionInfoArray; |
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CReadConnectionInfo* iReadConnectionInfo; |
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TBool iConnectionInit; |
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}; |
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53
29eae4b7c31b
Got rid of some trivial warnings (nested comments and tokens after #endif).
Stefan Karlsson <stefan.karlsson@nokia.com>
parents:
19
diff
changeset
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208 |
#endif // __SYSCONNECTIONREQUEST_H__ |