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Diffstat (limited to 'slideshow/source/engine/shapes/mediashape.cxx')
| -rw-r--r-- | slideshow/source/engine/shapes/mediashape.cxx | 300 |
1 files changed, 0 insertions, 300 deletions
diff --git a/slideshow/source/engine/shapes/mediashape.cxx b/slideshow/source/engine/shapes/mediashape.cxx deleted file mode 100644 index 6d489ee73..000000000 --- a/slideshow/source/engine/shapes/mediashape.cxx +++ /dev/null @@ -1,300 +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. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_slideshow.hxx" - -// must be first -#include <canvas/debug.hxx> -#include <canvas/verbosetrace.hxx> -#include <canvas/canvastools.hxx> - -#include <com/sun/star/drawing/XShape.hpp> - -#include "mediashape.hxx" -#include "viewmediashape.hxx" -#include "externalshapebase.hxx" -#include "slideshowcontext.hxx" -#include "shape.hxx" -#include "tools.hxx" - -#include <boost/bind.hpp> -#include <algorithm> - - -using namespace ::com::sun::star; - - -namespace slideshow -{ - namespace internal - { - /** Represents a media shape. - - This implementation offers support for media shapes. - Such shapes need special treatment. - */ - class MediaShape : public ExternalShapeBase - { - public: - /** Create a shape for the given XShape for a media object - - @param xShape - The XShape to represent. - - @param nPrio - Externally-determined shape priority (used e.g. for - paint ordering). This number _must be_ unique! - */ - MediaShape( const ::com::sun::star::uno::Reference< - ::com::sun::star::drawing::XShape >& xShape, - double nPrio, - const SlideShowContext& rContext ); // throw ShapeLoadFailedException; - - private: - - // View layer methods - //------------------------------------------------------------------ - - virtual void addViewLayer( const ViewLayerSharedPtr& rNewLayer, - bool bRedrawLayer ); - virtual bool removeViewLayer( const ViewLayerSharedPtr& rNewLayer ); - virtual bool clearAllViewLayers(); - - - // ExternalShapeBase methods - //------------------------------------------------------------------ - - virtual bool implRender( const ::basegfx::B2DRange& rCurrBounds ) const; - virtual void implViewChanged( const UnoViewSharedPtr& rView ); - virtual void implViewsChanged(); - virtual bool implStartIntrinsicAnimation(); - virtual bool implEndIntrinsicAnimation(); - virtual bool implPauseIntrinsicAnimation(); - virtual bool implIsIntrinsicAnimationPlaying() const; - virtual void implSetIntrinsicAnimationTime(double); - - /// the list of active view shapes (one for each registered view layer) - typedef ::std::vector< ViewMediaShapeSharedPtr > ViewMediaShapeVector; - ViewMediaShapeVector maViewMediaShapes; - bool mbIsPlaying; - }; - - - MediaShape::MediaShape( const uno::Reference< drawing::XShape >& xShape, - double nPrio, - const SlideShowContext& rContext ) : - ExternalShapeBase( xShape, nPrio, rContext ), - maViewMediaShapes(), - mbIsPlaying(false) - { - } - - // --------------------------------------------------------------------- - - void MediaShape::implViewChanged( const UnoViewSharedPtr& rView ) - { - // determine ViewMediaShape that needs update - ViewMediaShapeVector::const_iterator aIter(maViewMediaShapes.begin()); - ViewMediaShapeVector::const_iterator const aEnd (maViewMediaShapes.end()); - while( aIter != aEnd ) - { - if( (*aIter)->getViewLayer()->isOnView(rView) ) - (*aIter)->resize(getBounds()); - - ++aIter; - } - } - - // --------------------------------------------------------------------- - - void MediaShape::implViewsChanged() - { - // resize all ViewShapes - ::std::for_each( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::bind( - &ViewMediaShape::resize, - _1, - ::boost::cref( getBounds())) ); - } - - // --------------------------------------------------------------------- - - void MediaShape::addViewLayer( const ViewLayerSharedPtr& rNewLayer, - bool bRedrawLayer ) - { - maViewMediaShapes.push_back( - ViewMediaShapeSharedPtr( new ViewMediaShape( rNewLayer, - getXShape(), - mxComponentContext ))); - - // push new size to view shape - maViewMediaShapes.back()->resize( getBounds() ); - - // render the Shape on the newly added ViewLayer - if( bRedrawLayer ) - maViewMediaShapes.back()->render( getBounds() ); - } - - // --------------------------------------------------------------------- - - bool MediaShape::removeViewLayer( const ViewLayerSharedPtr& rLayer ) - { - const ViewMediaShapeVector::iterator aEnd( maViewMediaShapes.end() ); - - OSL_ENSURE( ::std::count_if(maViewMediaShapes.begin(), - aEnd, - ::boost::bind<bool>( - ::std::equal_to< ViewLayerSharedPtr >(), - ::boost::bind( &ViewMediaShape::getViewLayer, _1 ), - ::boost::cref( rLayer ) ) ) < 2, - "MediaShape::removeViewLayer(): Duplicate ViewLayer entries!" ); - - ViewMediaShapeVector::iterator aIter; - - if( (aIter=::std::remove_if( maViewMediaShapes.begin(), - aEnd, - ::boost::bind<bool>( - ::std::equal_to< ViewLayerSharedPtr >(), - ::boost::bind( &ViewMediaShape::getViewLayer, - _1 ), - ::boost::cref( rLayer ) ) )) == aEnd ) - { - // view layer seemingly was not added, failed - return false; - } - - // actually erase from container - maViewMediaShapes.erase( aIter, aEnd ); - - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::clearAllViewLayers() - { - maViewMediaShapes.clear(); - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::implRender( const ::basegfx::B2DRange& rCurrBounds ) const - { - // redraw all view shapes, by calling their update() method - if( ::std::count_if( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::bind<bool>( - ::boost::mem_fn( &ViewMediaShape::render ), - _1, - ::boost::cref( rCurrBounds ) ) ) - != static_cast<ViewMediaShapeVector::difference_type>(maViewMediaShapes.size()) ) - { - // at least one of the ViewShape::update() calls did return - // false - update failed on at least one ViewLayer - return false; - } - - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::implStartIntrinsicAnimation() - { - ::std::for_each( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::mem_fn( &ViewMediaShape::startMedia ) ); - - mbIsPlaying = true; - - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::implEndIntrinsicAnimation() - { - ::std::for_each( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::mem_fn( &ViewMediaShape::endMedia ) ); - - mbIsPlaying = false; - - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::implPauseIntrinsicAnimation() - { - ::std::for_each( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::mem_fn( &ViewMediaShape::pauseMedia ) ); - - mbIsPlaying = false; - - return true; - } - - // --------------------------------------------------------------------- - - bool MediaShape::implIsIntrinsicAnimationPlaying() const - { - return mbIsPlaying; - } - - // --------------------------------------------------------------------- - - void MediaShape::implSetIntrinsicAnimationTime(double fTime) - { - ::std::for_each( maViewMediaShapes.begin(), - maViewMediaShapes.end(), - ::boost::bind( &ViewMediaShape::setMediaTime, - _1, boost::cref(fTime)) ); - } - - // --------------------------------------------------------------------- - - ShapeSharedPtr createMediaShape( - const uno::Reference< drawing::XShape >& xShape, - double nPrio, - const SlideShowContext& rContext) - { - boost::shared_ptr< MediaShape > pMediaShape( - new MediaShape(xShape, nPrio, rContext)); - - return pMediaShape; - } - - } -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |