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Diffstat (limited to 'slideshow/source/engine/animationnodes/setactivity.hxx')
-rw-r--r-- | slideshow/source/engine/animationnodes/setactivity.hxx | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/slideshow/source/engine/animationnodes/setactivity.hxx b/slideshow/source/engine/animationnodes/setactivity.hxx deleted file mode 100644 index 76d750f2b..000000000 --- a/slideshow/source/engine/animationnodes/setactivity.hxx +++ /dev/null @@ -1,158 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -#ifndef INCLUDED_SLIDESHOW_SETACTIVITY_HXX -#define INCLUDED_SLIDESHOW_SETACTIVITY_HXX - -// must be first -#include <canvas/debug.hxx> -#include <tools/diagnose_ex.h> -#include <canvas/verbosetrace.hxx> - -#include "animationactivity.hxx" -#include "animation.hxx" -#include "animatableshape.hxx" -#include "shapeattributelayer.hxx" -#include "activitiesfactory.hxx" - -namespace slideshow { -namespace internal { - -/** Templated setter for animation values - - This template class implements the AnimationActivity - interface, but only the perform() and - setAttributeLayer() methods are functional. To be used for set animations. - - @see AnimationSetNode. -*/ -template <class AnimationT> -class SetActivity : public AnimationActivity -{ -public: - typedef ::boost::shared_ptr< AnimationT > AnimationSharedPtrT; - typedef typename AnimationT::ValueType ValueT; - - SetActivity( const ActivitiesFactory::CommonParameters& rParms, - const AnimationSharedPtrT& rAnimation, - const ValueT& rToValue ) - : mpAnimation( rAnimation ), - mpShape(), - mpAttributeLayer(), - mpEndEvent( rParms.mpEndEvent ), - mrEventQueue( rParms.mrEventQueue ), - maToValue( rToValue ), - mbIsActive(true) - { - ENSURE_OR_THROW( mpAnimation, "Invalid animation" ); - } - - virtual void dispose() - { - mbIsActive = false; - mpAnimation.reset(); - mpShape.reset(); - mpAttributeLayer.reset(); - // discharge end event: - if (mpEndEvent && mpEndEvent->isCharged()) - mpEndEvent->dispose(); - mpEndEvent.reset(); - } - - virtual double calcTimeLag() const - { - return 0.0; - } - - virtual bool perform() - { - if (! isActive()) - return false; - // we're going inactive immediately: - mbIsActive = false; - - if (mpAnimation && mpAttributeLayer && mpShape) { - mpAnimation->start( mpShape, mpAttributeLayer ); - (*mpAnimation)(maToValue); - mpAnimation->end(); - } - // fire end event, if any - if (mpEndEvent) - mrEventQueue.addEvent( mpEndEvent ); - - return false; // don't reinsert - } - - virtual bool isActive() const - { - return mbIsActive; - } - - virtual void dequeued() - { - } - - virtual void end() - { - perform(); - } - - virtual void setTargets( const AnimatableShapeSharedPtr& rShape, - const ShapeAttributeLayerSharedPtr& rAttrLayer ) - { - ENSURE_OR_THROW( rShape, "Invalid shape" ); - ENSURE_OR_THROW( rAttrLayer, "Invalid attribute layer" ); - - mpShape = rShape; - mpAttributeLayer = rAttrLayer; - } - -private: - AnimationSharedPtrT mpAnimation; - AnimatableShapeSharedPtr mpShape; - ShapeAttributeLayerSharedPtr mpAttributeLayer; - EventSharedPtr mpEndEvent; - EventQueue& mrEventQueue; - ValueT maToValue; - bool mbIsActive; -}; - -template <class AnimationT> AnimationActivitySharedPtr makeSetActivity( - const ActivitiesFactory::CommonParameters& rParms, - const ::boost::shared_ptr< AnimationT >& rAnimation, - const typename AnimationT::ValueType& rToValue ) -{ - return AnimationActivitySharedPtr( - new SetActivity<AnimationT>(rParms,rAnimation,rToValue) ); -} - -} // namespace internal -} // namespace presentation - -#endif /* INCLUDED_SLIDESHOW_SETACTIVITY_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |