diff -r 608f67c22514 -r 896e9dbc5f19 internetradio2.0/commandchannelinc/irctrlcommand.h --- a/internetradio2.0/commandchannelinc/irctrlcommand.h Tue Jul 06 14:07:20 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,85 +0,0 @@ -/* -* Copyright (c) 2006-2007 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: ?Description -* -*/ - - -#ifndef IRCTRLCOMMAND_H -#define IRCTRLCOMMAND_H - -#include - -#include "ircontrolparams.h" - -/** -* Class is an abstract class which provides interfaces to pass commands -* MCtrlCommand can pass a command and value to the inherited class -* FetchVolume is meant for fetching the volume -* DoAudioFadeOut is to activate Fade out fade in effect -*/ -class MIRCtrlCmdObserver - { -public: - /** - * Function : MCrtlCmdCommand - * Function is pure virtual function which used to pass commands - * @param TIRControlCommmand represents the commands,which determines - * what action to be taken - * @param aValue represents any integer value if any, like buffering - * percentage - */ - virtual void MCtrlCommand( TIRControlCommmand aCommand, TInt aValue ) = 0; - - /** - * Function : FetchVolume - * Function is pure virtual function which sents Request to get the - * current volume index - * @return volume index - */ - virtual TInt FetchVolume() = 0; - - /** - * Function : DoAudioFadeOut - * Function is pure virtual function, it is used to sent request start - * audio Fade Out - */ - virtual void DoAudioFadeOut() = 0; - /** - * Function : PlayerChanged() - * Function is pure virtual function, It notifies the Observer WhenEver - * Player Changed - * audio Fade Out - */ - virtual void PlayerChanged() = 0; - }; - -/** -* Class is an abstract class which provides interfaces to fill the buffer -* Request to fill the buffer is made through this interface -*/ -class MIRStreamFill - { -public: - /** - * Function: FilltheBuffer - * function is pure virtual implementation of and is call to fill - * the buffer - * @param reference to the buffer to be filled with data - */ - virtual void FilltheBuffer(TDes8& aInputBuffer) = 0; - }; - -#endif //IRCTRLCOMMAND_H -