diff -r 798ee5f1972c -r 826cea16efd9 dvrengine/CommonRecordingEngine/inc/MCRConnectionObserver.h --- a/dvrengine/CommonRecordingEngine/inc/MCRConnectionObserver.h Thu Aug 19 10:54:18 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,92 +0,0 @@ -/* -* Copyright (c) 2007 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: Observer class for wrapping RConnection.* -*/ - - - - -#ifndef MCRCONNECTIONOBSERVER_H -#define MCRCONNECTIONOBSERVER_H - -// INCLUDES -#include - -// CONSTANTS -// None - -// MACROS -// None - -// DATA TYPES -// None - -// FORWARD DECLARATIONS -// None - -// CLASS DECLARATION - -/** -* Observer for connection interface status. -* -* @lib CommonRecordingEngine.lib -* @since Series 60 3.0 -*/ -class MCRConnectionObserver - { - -public: // Data types - - /** - * TCRConnectionStatus is set of indications to be sent to client - */ - enum TCRConnectionStatus - { - ECRBearerChanged, /**< Indicates change in network bearer */ - ECRIapDown, /**< Network connection lost */ - ECRConnectionError, /**< Unable to open connection in RTP engine & CR engine */ - ECRConnecting, /**< Indicates "connection on progress" state to ui */ - ECRAuthenticationNeeded, /**< Used to request username/password from ui */ - ECRNotEnoughBandwidth, /**< Stream has too high bitrate for our network */ - ECRNormalEndOfStream, /**< Clip ends normally */ - ECRSwitchingToTcp, /**< Indicates a udp->tcp switch, client may need to reset player */ - ECRStreamIsLiveStream, /**< Indicates that we have stream that can't be paused */ - ECRAttachCompleted, /**< Sent when attached to RConnection */ - ECRStreamIsRealMedia, /**< Indicates that stream is (unsupported) realmedia format */ - ECRTestSinkData, /**< Data from TestSink (former NullSink) to test client observer */ - ECRSdpAvailable, /**< Used to communicate availability of SDP */ - ECRReadyToSeek, /**< Used to communicate seeking posibility */ - ECRRecordingStarted, /**< Used to communicate recording state */ - ECRRecordingPaused, /**< Used to communicate recording state */ - ECRRecordingEnded /**< Used to communicate recording state */ - }; - - /** - * This method is called after connection status changes or there is an error - * @since Series 60 3.0 - * @param aSessionId Id to session generating the status change or message. 0 points to no session. - * @param aConnection Reference to connection object being used. - * @param aInterfaceUp flags if interface has gone up (ETrue) - * or down (EFalse). - * @param aError error value associated. - * @return none. - */ - virtual void ConnectionStatusChange( TInt aSessionId, - const TCRConnectionStatus aStatus, - TInt aErr ) = 0; - }; - -#endif // MCRCONNECTIONOBSERVER_H - -// End of file