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 * Copyright 2008 by Sun Microsystems, Inc.
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 * OpenOffice.org - a multi-platform office productivity suite
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 * $RCSfile: colorchoicecontext.hxx,v $
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#ifndef OOX_DRAWINGML_COLORCHOICECONTEXT_HXX
#define OOX_DRAWINGML_COLORCHOICECONTEXT_HXX

#include "oox/core/contexthandler.hxx"

namespace oox {
namespace drawingml {

class Color;

// ============================================================================

/** Context handler for the different color value elements (a:scrgbClr,
    a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
class ColorValueContext : public ::oox::core::ContextHandler
{
public:
    explicit            ColorValueContext( ::oox::core::ContextHandler& rParent, Color& rColor );

    virtual void SAL_CALL startFastElement(
                            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);

    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:
    Color&              mrColor;
};

// ============================================================================

/** Context handler for elements that *contain* a color value element
    (a:scrgbClr, a:srgbClr, a:hslClr, a:sysClr, a:schemeClr, a:prstClr). */
class ColorContext : public ::oox::core::ContextHandler
{
public:
    explicit            ColorContext( ::oox::core::ContextHandler& rParent, Color& rColor );

    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:
    Color&              mrColor;
};

// ============================================================================

} // namespace drawingml
} // namespace oox

#endif