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/*
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* Copyright (c) 2007-2008 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 "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: Default event implementations
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*
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*/
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// INCLUDES
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#include "shwevent.h"
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// -----------------------------------------------------------------------------
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// Constructor. iValue is set
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// -----------------------------------------------------------------------------
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TShwParametrizedEvent::TShwParametrizedEvent( TInt aValue ) : iValue( aValue )
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{
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}
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// -----------------------------------------------------------------------------
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// Destructor.
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// -----------------------------------------------------------------------------
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TShwParametrizedEvent::~TShwParametrizedEvent()
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{
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}
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// -----------------------------------------------------------------------------
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// Parameter.
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// -----------------------------------------------------------------------------
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TInt TShwParametrizedEvent::Parameter()
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{
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return iValue;
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}
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// Macro to avoid copy & pasting similar code throughout the event classes
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#define SHW_DEFINE_EVENT_CLASS( cls ) \
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cls::cls() \
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{ } \
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cls::~cls() \
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{ } \
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MShwEvent* cls::CloneLC()\
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{ \
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cls* copy = new( ELeave ) cls; \
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CleanupStack::PushL( copy ); \
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return copy; \
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}
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#define SHW_DEFINE_PARAMETER_EVENT_CLASS( cls ) \
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cls::cls( TInt aValue ) : TShwParametrizedEvent( aValue ) \
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{ } \
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cls::~cls() \
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{ } \
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MShwEvent* cls::CloneLC() \
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{ \
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cls* copy = new( ELeave ) cls( Parameter() ); \
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CleanupStack::PushL( copy ); \
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return copy; \
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}
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/**
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* Initialize the show
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventInitialize )
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/**
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* Start the slideshow
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventStart )
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/**
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* Pause the slideshow
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventPause )
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/**
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* Resume from pause
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventResume )
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/**
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* Next image by the user
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventNextImage )
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/**
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* Previous image by the user
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventPreviousImage )
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/**
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* Timer beat occurred
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventTimerBeat )
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/**
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* View mode is starting
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*/
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SHW_DEFINE_PARAMETER_EVENT_CLASS( TShwEventStartView )
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/**
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* Ready to start viewing current slide
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventReadyToView );
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/**
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* Ready to advance to next slide
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventReadyToAdvance )
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/**
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* Transition mode is starting
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*/
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SHW_DEFINE_PARAMETER_EVENT_CLASS( TShwEventStartTransition )
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/**
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* Transition mode is ready
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventTransitionReady )
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/**
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* Music volume is adjusted down
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventVolumeDown );
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/**
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* Music volume is adjusted up
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventVolumeUp );
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/**
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* Slideshow needs to be exited because of a fatal error
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventFatalError );
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/**
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* Selection key pressed for changed ui state (Hide or visible)
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventToggleControlUi);
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/**
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* Event for HDMI Disconnected.
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventHDMIDisConnected );
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/**
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* Event for HDMI Image decoding has started.
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventHDMIImageDecodingStarted );
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/**
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* Event for HDMI Image decoding has completed.
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventHDMIImageDecodingCompleted );
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/**
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* Event for HDMI First Image decoding has completed.
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*/
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SHW_DEFINE_EVENT_CLASS( TShwEventHDMIFirstImageDecodingCompleted );
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