diff options
Diffstat (limited to 'include/oox/drawingml/fillpropertiesgroupcontext.hxx')
| -rw-r--r-- | include/oox/drawingml/fillpropertiesgroupcontext.hxx | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/include/oox/drawingml/fillpropertiesgroupcontext.hxx b/include/oox/drawingml/fillpropertiesgroupcontext.hxx new file mode 100644 index 000000000000..81d8a6e0db20 --- /dev/null +++ b/include/oox/drawingml/fillpropertiesgroupcontext.hxx @@ -0,0 +1,208 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef OOX_DRAWINGML_FILLPROPERTIESGROUPCONTEXT_HPP +#define OOX_DRAWINGML_FILLPROPERTIESGROUPCONTEXT_HPP + +#include "oox/drawingml/colorchoicecontext.hxx" +#include "oox/drawingml/fillproperties.hxx" + +namespace oox { +namespace drawingml { + +// ============================================================================ + +/** Context handler that imports the a:solidFill element. */ +class SolidFillContext : public ColorContext +{ +public: + explicit SolidFillContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + FillProperties& rFillProps ); +}; + +// ============================================================================ + +/** Context handler that imports the a:gradFill element. */ +class GradientFillContext : public ::oox::core::ContextHandler +{ +public: + explicit GradientFillContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + GradientFillProperties& rGradientProps ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + +private: + GradientFillProperties& mrGradientProps; +}; + +// ============================================================================ + +/** Context handler that imports the a:pattFill element. */ +class PatternFillContext : public ::oox::core::ContextHandler +{ +public: + explicit PatternFillContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + PatternFillProperties& rPatternProps ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + +private: + PatternFillProperties& mrPatternProps; +}; + +// ============================================================================ +// ============================================================================ + +/** Context handler that imports the a:clrChange element containing the colors + of a bitmap color change transformation. */ +class ColorChangeContext : public ::oox::core::ContextHandler +{ +public: + explicit ColorChangeContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + BlipFillProperties& rBlipProps ); + virtual ~ColorChangeContext(); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + +private: + BlipFillProperties& mrBlipProps; + bool mbUseAlpha; +}; + +// ============================================================================ + +/** Context handler that imports the a:blip element containing the fill bitmap + and bitmap color transformation settings. */ +class BlipContext : public ::oox::core::ContextHandler +{ +public: + explicit BlipContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + BlipFillProperties& rBlipProps ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + +private: + BlipFillProperties& mrBlipProps; +}; + +// ============================================================================ + +/** Context handler that imports the a:blipFill element. */ +class BlipFillContext : public ::oox::core::ContextHandler +{ +public: + explicit BlipFillContext( + ::oox::core::ContextHandler& rParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + BlipFillProperties& rBlipProps ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + +private: + BlipFillProperties& mrBlipProps; +}; + +// ============================================================================ +// ============================================================================ + +/** Context handler for elements that contain a fill property element + (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill). */ +class FillPropertiesContext : public ::oox::core::ContextHandler +{ +public: + explicit FillPropertiesContext( + ::oox::core::ContextHandler& rParent, + FillProperties& rFillProps ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL + createFastChildContext( + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs ) + throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException ); + + static ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > + createFillContext( + ::oox::core::ContextHandler& rParent, + sal_Int32 nElement, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& rxAttribs, + FillProperties& rFillProps ); + +protected: + FillProperties& mrFillProps; +}; + +// ============================================================================ + +/** Context handler for elements that contain a fill property element + (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill). + + This context handler takes a simple color instead of a fill properties + struct. The imported fill properties are converted automatically to the + best fitting solid color. + */ +class SimpleFillPropertiesContext : private FillProperties, public FillPropertiesContext +{ +public: + explicit SimpleFillPropertiesContext( + ::oox::core::ContextHandler& rParent, + Color& rColor ); + virtual ~SimpleFillPropertiesContext(); + +protected: + Color& mrColor; +}; + +// ============================================================================ + +} // namespace drawingml +} // namespace oox + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |