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/*
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* Copyright (c) 2007 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: Animation class for alfred widget model.
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This class creates the animation and commands.
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*
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*
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*/
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//INCLUDES
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#include "alf/alfreferencetovisual.h"
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#include "alf/ialfattributesetter.h"
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#include "alf/alfattributecontainer.h"
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#include <alf/alfvisual.h>
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#include <alf/alfcontrol.h>
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#include <alf/alfenv.h>
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#include <alf/alfexceptions.h>
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//#include "alf/alfperf.h"
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#include "alfanimationoutput.h"
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namespace Alf
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{
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////////////////////// AlfAnimationOutput //////////////////////
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// Description : Constructor
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// -----------------------------------------------------------------------------
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//
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OSN_EXPORT AlfAnimationOutput::AlfAnimationOutput(
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AlfReferenceToVisual* aTargetVisual,
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AlfReferenceToVisual* aReferenceVisual,
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IAlfAttributeSetter* aAttributeSetter,
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AlfAttributeContainer* aAttributeContainer,
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unsigned int aAnimationTime,
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unsigned int aDelay)
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{
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if (!aTargetVisual || !aAttributeSetter || !aAttributeContainer )
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{
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ALF_THROW( AlfException, EInvalidArgument, "AlfAnimationOutput" )
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}
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mTargetVisual = aTargetVisual;
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mReferenceVisual = aReferenceVisual;
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mAttributeSetter = aAttributeSetter;
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mAttributeContainer = aAttributeContainer;
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mAnimationTime = aAnimationTime;
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mDelay = aDelay;
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}
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// -----------------------------------------------------------------------------
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// Description : Destructor
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// -----------------------------------------------------------------------------
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//
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OSN_EXPORT AlfAnimationOutput::~AlfAnimationOutput()
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{
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delete mTargetVisual;
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delete mReferenceVisual;
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delete mAttributeSetter;
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delete mAttributeContainer;
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}
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// -----------------------------------------------------------------------------
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// Description : Create and send the animation command
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// -----------------------------------------------------------------------------
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//
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OSN_EXPORT void AlfAnimationOutput::sendCommand(
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CAlfWidgetControl& aControl, unsigned int aDataID )
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{
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CAlfVisual* ref = 0;
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if ( mReferenceVisual )
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{
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// Find the reference visual
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ref = mReferenceVisual->resolve( aControl, aDataID );
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}
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// Find the animated visual
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CAlfVisual* visual = NULL;
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visual = mTargetVisual->resolve( aControl, aDataID );
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if ( visual )
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{
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// Create the animation command(s) and send them through the env.
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//ALF_PERF_START( perfdata, "AlfAnimationOutput-sendCommand-createAndSendCommands" )
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// reference visual is optional, it may be 0.
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mAttributeSetter->createAndSendCommands( *visual, mAttributeContainer, ref );
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//ALF_PERF_STOP( perfdata, "AlfAnimationOutput-sendCommand-createAndSendCommands" )
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}
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}
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} // namespace Alf
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// end of file
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