bluetoothengine/btserviceutil/inc/btdevrepositoryimpl.h
branchRCL_3
changeset 23 9386f31cc85b
parent 22 613943a21004
child 24 269724087bed
--- a/bluetoothengine/btserviceutil/inc/btdevrepositoryimpl.h	Tue Aug 31 15:25:10 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,273 +0,0 @@
-/*
-* Copyright (c) 2010 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:  The repository of remote devices from BT registry
-*
-*/
-
-#ifndef BTDEVICEREPOSITORYIMPL_H
-#define BTDEVICEREPOSITORYIMPL_H
-
-#include <bttypes.h>
-#include <bt_sock.h>
-#include <btmanclient.h>
-#include <e32property.h>
-#include <btengconnman.h>
-#include <btservices/btsimpleactive.h>
-#include <btservices/btdevextension.h>
-
-class MBtDevRepositoryObserver;
-
-/**
- *  Class CBtDevRepositoryImpl
- *
- *  This class keep a storage of remote device information.
- *
- */
-NONSHARABLE_CLASS( CBtDevRepositoryImpl ) : 
-    public CBase, 
-    public MBtSimpleActiveObserver,
-    public MBTEngConnObserver
-    {
-public:
-
-    /**
-     * Two-phase constructor
-     */
-    static CBtDevRepositoryImpl* NewL();
-
-    /**
-     * Destructor
-     */
-    ~CBtDevRepositoryImpl();
-
-    /**
-     * Add an observer to this reposity for receivng repository update
-     * events.
-     * @param aObserver the observer to be added.
-     */
-    void AddObserverL( MBtDevRepositoryObserver* aObserver );
-
-    /**
-     * Remove an observer from this repository.
-     * @param aObserver the observer to be removed.
-     */
-    void RemoveObserver( MBtDevRepositoryObserver* aObserver );
-    
-    /**
-     * Tells if this repository has finished the initialization.
-     * Initialization completion means the repository has retieved all
-     * Bluetooth devices from BT registry, and it is subscribing to
-     * registry update events.
-     */
-    TBool IsInitialized() const;
-    
-    /**
-     * Gets all devices in this repository.
-     * @return the device list.
-     */
-    const RDevExtensionArray& AllDevices() const;
-    
-    /**
-     * Get a specific device by the given address.
-     * @param aAddr the address of the device to be retrieved
-     * @return the device pointer, NULL if the device is unavailable.
-     */
-    const CBtDevExtension* Device( const TBTDevAddr& aAddr ) const;
-    
-    /**
-     * Forces the repository to initialize its data store.
-     * At Initialization completion, corresponding callback will be invoked.
-     * Initialization completion means the repository has retieved all
-     * Bluetooth devices from BT registry, and it is subscribing to
-     * registry update events.
-     * 
-     */
-     void ReInitialize();
-    
-    /**
-     * Returns the service (limited to services managed in bteng scope)
-     * level connection status of the specified device.
-     *
-     * @param aAddr the address of the device
-     * @return one of TBTEngConnectionStatus enums
-     */
-    //TBTEngConnectionStatus IsDeviceConnected( const TBTDevAddr& aAddr );
-    
-private:
-    
-    // from MBtSimpleActiveObserver
-    
-    /**
-     * Callback from RunL() to notify that an outstanding request has completed.
-     *
-     * @since Symbian^4
-     * @param aActive Pointer to the active object that completed.
-     * @param aStatus The status of the completed request.
-     */
-    void RequestCompletedL( CBtSimpleActive* aActive, TInt aStatus );
-
-    /**
-     * Callback from Docancel() for handling cancelation of an outstanding request.
-     *
-     * @since Symbian^4
-     * @param aId The ID that identifies the outstanding request.
-     */
-    void CancelRequest( TInt aRequestId );
-
-    /**
-     * Callback from RunError() to notify that an error has occurred in RunL.
-     *
-     * @since Symbian^4
-     * @param aActive Pointer to the active object that completed.
-     * @param aError The error occurred in RunL.
-     */
-    void HandleError( CBtSimpleActive* aActive, TInt aError );
-
-    // From MBTEngConnObserver
-    
-    /**
-     * Indicates to the caller that a service-level connection has completed.
-     * This function is called for both incoming and outgoing connections. 
-     * This function is also called when an outgoing connection request fails, 
-     * e.g. with error code KErrCouldNotConnect.
-     * When this function is called, new commands can be issued to the 
-     * CBTEngConnMan API immediately.
-     * @param  aAddr The address of the remote device.
-     * @param  aErr Status information of the connection. KErrNone if the
-     *              connection succeeded, otherwise the error code with 
-     *              which the outgoing connection failed. KErrAlreadyExists 
-     *              is returned if there already is an existing connection 
-     *              for the selected profile(s), or otherwise e.g. 
-     *              KErrCouldNotConnect or KErrDisconnected for indicating 
-     *              connection problems.
-     * @param  aConflicts If there already is a connection for the selected 
-     *                    profile(s) of an outgoing connection request (the 
-     *                    selection is performed by BTEng), then this array 
-     *                    contains the bluetooth device addresses of the 
-     *                    remote devices for those connections.
-     */
-    void ConnectComplete( TBTDevAddr& aAddr, TInt aErr, 
-                          RBTDevAddrArray* aConflicts = NULL );
-
-    /**
-     * Indicates to the caller that a service-level connection has disconnected.
-     * When this function is called, new commands can be issued to the 
-     * CBTEngConnMan API immediately.
-     * 
-     * @param  aAddr The address of the remote device.
-     * @param  aErr The error code with which the disconnection occured. 
-     *              KErrNone for a normal disconnection, 
-     *              or e.g. KErrDisconnected if the connection was lost.
-     */
-    void DisconnectComplete( TBTDevAddr& aAddr, TInt aErr );
-    
-private:
-    
-    /**
-     * C++ default constructor
-     */
-    CBtDevRepositoryImpl();
-    
-    /**
-     * Symbian 2nd-phase constructor
-     */
-    void ConstructL();
-    
-    /**
-     * Creates a registry view which shall contain all remote devices.
-     */    
-    void CreateRemoteDeviceView();
-    
-    /**
-     * retrieves remote devices from registry.
-     */
-    void GetRemoteDevicesL();
-    
-    /**
-     * handles the completion of paired device view creation
-     */
-    void HandleCreateRemoteDeviceViewCompletedL( TInt aStatus);
-    
-    /**
-     * handles the completion of getting paired devices
-     */
-    void HandleGetRemoteDevicesCompletedL( TInt aStatus );
-    
-    /**
-     * Copy the remote devices to internal array storage.
-     */
-    void UpdateRemoteDeviceRepositoryL();
-    
-private:
-    
-    /**
-     * The observers
-     * do not own them.
-     */
-    RPointerArray<MBtDevRepositoryObserver> iObservers;
-    
-    /**
-     * Registry sub session for remote device db.
-     * not own
-     */
-    RBTRegistry iBTRegistry;
-    
-    // own.
-    RBTRegServ iBTRegServ;
-    
-    /**
-     * AO for registry operations
-     * own.
-     */
-    CBtSimpleActive* iRegistryActive;    
-    
-    /**
-     * the counter of not handled registry events.
-     */
-    TInt iNotHandledRegEventCounter;
-    
-    /**
-     * temporary instance to retrieve paired devices.
-     * own.
-     */
-    CBTRegistryResponse* iRegRespRemoteDevices;
-
-    /**
-     * Property containing the BT registry change monitoring key
-     * own.
-     */
-    RProperty iBtRegistryKey;
-     
-    /**
-     * AO for subscribing registry PubSub key
-     * own.
-     */
-    CBtSimpleActive* iRegistryKeyActive;  
-    
-    /**
-     * For connection status
-     */
-    CBTEngConnMan* iBtengConn;
-    
-    /**
-     * contains the list of all devices.
-     * own.
-     */
-    RDevExtensionArray iDevices;
-
-    TInt iInitialized;
-    
-    };
-
-#endif /*BTDEVICEREPOSITORYIMPL_H*/