diff options
author | Xisco Fauli <anistenis@gmail.com> | 2011-08-21 21:50:13 +0200 |
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committer | Xisco Fauli <anistenis@gmail.com> | 2011-08-21 21:50:13 +0200 |
commit | 6c76e4db034fd2c43884698b1a30225fd00b3bfd (patch) | |
tree | 1937cb9be81cd2b9f3d0ad27adcc7a7531b8f29d /slideshow/source/inc/animatedsprite.hxx | |
parent | e9440fb5a0579096423c081b0f0a2185b628e896 (diff) | |
parent | 36703ca1de68cd62782d0d425123521a5bc6732b (diff) |
Merge branch 'master' into feature/gsoc2011_wizards
Conflicts:
automation/source/inc/cmdbasestream.hxx
automation/source/server/cmdbasestream.cxx
automation/source/server/retstrm.hxx
automation/source/testtool/cmdstrm.cxx
automation/source/testtool/cmdstrm.hxx
automation/source/testtool/tcommuni.cxx
basctl/prj/d.lst
basctl/uiconfig/basicide/toolbar/findbar.xml
cui/source/dialogs/about.cxx
cui/source/dialogs/about.src
cui/source/inc/about.hxx
extensions/source/abpilot/abpservices.cxx
extensions/source/dbpilots/dbpservices.cxx
extensions/source/propctrlr/pcrservices.cxx
extensions/source/svg/makefile.mk
forms/Library_frm.mk
lingucomponent/source/hyphenator/altlinuxhyph/hyphen/hyphenimp.cxx
lingucomponent/source/spellcheck/spell/sspellimp.cxx
package/prj/d.lst
package/source/zipapi/XMemoryStream.cxx
package/source/zipapi/XMemoryStream.hxx
setup_native/prj/d.lst
setup_native/source/win32/customactions/relnotes/makefile.mk
tools/test/export.map
wizards/com/sun/star/wizards/common/ConfigGroup.py
wizards/com/sun/star/wizards/common/ConfigNode.py
wizards/com/sun/star/wizards/common/Configuration.py
wizards/com/sun/star/wizards/common/Desktop.py
wizards/com/sun/star/wizards/common/FileAccess.py
wizards/com/sun/star/wizards/common/Helper.py
wizards/com/sun/star/wizards/common/SystemDialog.py
wizards/com/sun/star/wizards/document/OfficeDocument.py
wizards/com/sun/star/wizards/fax/FaxDocument.py
wizards/com/sun/star/wizards/fax/FaxWizardDialog.py
wizards/com/sun/star/wizards/fax/FaxWizardDialogConst.py
wizards/com/sun/star/wizards/fax/FaxWizardDialogImpl.py
wizards/com/sun/star/wizards/fax/FaxWizardDialogResources.py
wizards/com/sun/star/wizards/letter/LetterDocument.py
wizards/com/sun/star/wizards/letter/LetterWizardDialog.py
wizards/com/sun/star/wizards/letter/LetterWizardDialogConst.py
wizards/com/sun/star/wizards/letter/LetterWizardDialogImpl.py
wizards/com/sun/star/wizards/letter/LetterWizardDialogResources.py
wizards/com/sun/star/wizards/text/TextDocument.py
wizards/com/sun/star/wizards/text/TextFieldHandler.py
wizards/com/sun/star/wizards/text/TextSectionHandler.py
wizards/com/sun/star/wizards/text/ViewHandler.py
wizards/com/sun/star/wizards/ui/UnoDialog.py
wizards/com/sun/star/wizards/ui/UnoDialog2.py
wizards/com/sun/star/wizards/ui/WizardDialog.py
wizards/com/sun/star/wizards/ui/event/CommonListener.py
wizards/com/sun/star/wizards/ui/event/DataAware.py
wizards/com/sun/star/wizards/ui/event/RadioDataAware.py
wizards/com/sun/star/wizards/ui/event/UnoDataAware.py
wizards/util/helpids.h
wizards/util/hidother.src
xmlsecurity/prj/build.lst
xmlsecurity/prj/d.lst
xmlsecurity/qa/certext/SanCertExt.cxx
Diffstat (limited to 'slideshow/source/inc/animatedsprite.hxx')
-rw-r--r-- | slideshow/source/inc/animatedsprite.hxx | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/slideshow/source/inc/animatedsprite.hxx b/slideshow/source/inc/animatedsprite.hxx new file mode 100644 index 000000000000..578b78bcf309 --- /dev/null +++ b/slideshow/source/inc/animatedsprite.hxx @@ -0,0 +1,189 @@ +/* -*- 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: */ |