diagramfragmenthandler.hxx

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#ifndef INCLUDED_OOX_SOURCE_DRAWINGML_DIAGRAM_DIAGRAMFRAGMENTHANDLER_HXX
#define INCLUDED_OOX_SOURCE_DRAWINGML_DIAGRAM_DIAGRAMFRAGMENTHANDLER_HXX

#include <oox/core/fragmenthandler2.hxx>

#include "diagram.hxx"

namespace oox::drawingml {

class DiagramDataFragmentHandler : public ::oox::core::FragmentHandler2
{
public:
    DiagramDataFragmentHandler(oox::core::XmlFilterBase& rFilter, const OUString& rFragmentPath, const OoxDiagramDataPtr& rDataPtr);
    virtual ~DiagramDataFragmentHandler() noexcept override;

    virtual void SAL_CALL endDocument() override;
    virtual ::oox::core::ContextHandlerRef onCreateContext( ::sal_Int32 Element, const ::oox::AttributeList& rAttribs ) override;

private:

    OoxDiagramDataPtr mpDataPtr;
};

class DiagramLayoutFragmentHandler : public ::oox::core::FragmentHandler2
{
public:
    DiagramLayoutFragmentHandler(oox::core::XmlFilterBase& rFilter, const OUString& rFragmentPath, const DiagramLayoutPtr& rDataPtr);
    virtual ~DiagramLayoutFragmentHandler() noexcept override;

    virtual void SAL_CALL endDocument() override;
    virtual ::oox::core::ContextHandlerRef onCreateContext( ::sal_Int32 Element, const ::oox::AttributeList& rAttribs ) override;

private:

    DiagramLayoutPtr    mpDataPtr;
};

class DiagramQStylesFragmentHandler : public ::oox::core::FragmentHandler2
{
public:
    DiagramQStylesFragmentHandler(
        oox::core::XmlFilterBase& rFilter,
        const OUString& rFragmentPath,
        DiagramQStyleMap& rStylesMap );

    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;

    virtual void onStartElement( const AttributeList& rAttribs ) override;
    virtual void onEndElement() override;

private:
    ::oox::core::ContextHandlerRef createStyleMatrixContext(sal_Int32 nElement,
                                                            const AttributeList& rAttribs,
                                                            ShapeStyleRef& o_rStyle);

    OUString   maStyleName;
    DiagramStyle      maStyleEntry;
    DiagramQStyleMap& mrStylesMap;
};

class ColorFragmentHandler : public ::oox::core::FragmentHandler2
{
public:
    ColorFragmentHandler(
        ::oox::core::XmlFilterBase& rFilter,
        const OUString& rFragmentPath,
        DiagramColorMap& rColorMap );

    virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;

    virtual void onStartElement( const AttributeList& rAttribs ) override;
    virtual void onEndElement() override;

private:
    OUString   maColorName;
    DiagramColor      maColorEntry;
    DiagramColorMap&  mrColorsMap;
};

}

#endif

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