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Diffstat (limited to 'slideshow/source/inc/animatedsprite.hxx')
| -rw-r--r-- | slideshow/source/inc/animatedsprite.hxx | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/slideshow/source/inc/animatedsprite.hxx b/slideshow/source/inc/animatedsprite.hxx deleted file mode 100644 index aae92dd5c..000000000 --- a/slideshow/source/inc/animatedsprite.hxx +++ /dev/null @@ -1,189 +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_ANIMATEDSPRITE_HXX -#define INCLUDED_SLIDESHOW_ANIMATEDSPRITE_HXX - -#include <cppcanvas/customsprite.hxx> - -#include <basegfx/matrix/b2dhommatrix.hxx> -#include <basegfx/vector/b2dsize.hxx> -#include <basegfx/point/b2dpoint.hxx> -#include <basegfx/polygon/b2dpolypolygon.hxx> - -#include "viewlayer.hxx" - -#include <boost/optional.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/noncopyable.hpp> - - -/* Definition of AnimatedSprite class */ - -namespace slideshow -{ - namespace internal - { - /** This class provides the sprite for animated shapes. - - Besides encapsulating the Canvas sprite for animated - shapes, this class also handles dynamic sprite resizing - and all the gory details of offset calculations and - rounding prevention. - */ - class AnimatedSprite : private boost::noncopyable - { - public: - /** Create a new AnimatedSprite, for the given metafile - shape. - - @param rViewLayer - The destination view layer, on which the animation should appear - - @param rSpriteSizePixel - The overall size of the sprite in device coordinate - space, sufficient to display all transformations, - shape changes and clips. - - @param nSpritePrio - Priority of the sprite. Must remain static over the - lifetime of this object - */ - AnimatedSprite( const ViewLayerSharedPtr& rViewLayer, - const ::basegfx::B2DSize& rSpriteSizePixel, - double nSpritePrio ); - - /** Resize the sprite. - - @param rSpriteSizePixel - The new size in pixel - - @return true, if the resize was successful. If false - is returned, the sprite might be invalid. - */ - bool resize( const ::basegfx::B2DSize& rSpriteSizePixel ); - - /** Set an offset for the content output in pixel - - This method offsets the output on the sprite content - canvas by the specified amount of device pixel (for - subsequent render operations). - */ - void setPixelOffset( const ::basegfx::B2DSize& rPixelOffset ); - - /// Retrieve current pixel offset for content output. - ::basegfx::B2DSize getPixelOffset() const; - - /// Show the sprite - void show(); - - /// Hide the sprite - void hide(); - - /** Query the content canvas for the current sprite. - - Note that this method must be called - <em>everytime</em> something is rendered to the - sprite, because XCustomSprite does not guarantee the - validity of the canvas after a render operation. - - Furthermore, the view transformation on the returned - canvas is already correctly setup, matching the - associated destination canvas. - */ - ::cppcanvas::CanvasSharedPtr getContentCanvas() const; - - /** Move the sprite in device pixel space. - - If the sprite is not yet created, this method has no - effect. - */ - void movePixel( const ::basegfx::B2DPoint& rNewPos ); - - /** Set the alpha value of the sprite. - - If the sprite is not yet created, this method has no - effect. - */ - void setAlpha( double rAlpha ); - - /** Set a sprite clip in user coordinate space. - - If the sprite is not yet created, this method has no - effect. - */ - void clip( const ::basegfx::B2DPolyPolygon& rClip ); - - /** Clears a sprite clip - - If the sprite is not yet created, this method has no - effect. - */ - void clip(); - - /** Set a sprite transformation. - - If the sprite is not yet created, this method has no - effect. - */ - void transform( const ::basegfx::B2DHomMatrix& rTransform ); - - /** Set the sprite priority. - - The sprite priority determines the ordering of the - sprites on screen, i.e. which sprite lies before which. - - @param rPrio - The new sprite prio. Must be in the range [0,1] - */ - void setPriority( double rPrio ); - - private: - ViewLayerSharedPtr mpViewLayer; - - ::cppcanvas::CustomSpriteSharedPtr mpSprite; - ::basegfx::B2DSize maEffectiveSpriteSizePixel; - ::basegfx::B2DSize maContentPixelOffset; - - double mnSpritePrio; - double mnAlpha; - ::boost::optional< ::basegfx::B2DPoint > maPosPixel; - ::boost::optional< ::basegfx::B2DPolyPolygon > maClip; - ::boost::optional< ::basegfx::B2DHomMatrix > maTransform; - - bool mbSpriteVisible; - }; - - typedef ::boost::shared_ptr< AnimatedSprite > AnimatedSpriteSharedPtr; - - } -} - -#endif /* INCLUDED_SLIDESHOW_ANIMATEDSPRITE_HXX */ - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |