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/* -*- 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 .
*/
#pragma once
#include <memory>
#include <stack>
#include <cppuhelper/implbase.hxx>
#include <oox/drawingml/graphicshapecontext.hxx>
#include <oox/core/fragmenthandler2.hxx>
#include <oox/core/xmlfilterbase.hxx>
#include <com/sun/star/document/XDocumentProperties.hpp>
#include <com/sun/star/graphic/XGraphicMapper.hpp>
#include <com/sun/star/drawing/XDrawPage.hpp>
#include <com/sun/star/frame/XModel.hpp>
namespace oox::shape {
class ShapeFilterBase;
class ShapeFragmentHandler final : public core::FragmentHandler2
{
public:
typedef rtl::Reference<ShapeFragmentHandler> Pointer_t;
explicit ShapeFragmentHandler(core::XmlFilterBase& rFilter,
const OUString& rFragmentPath )
: FragmentHandler2(rFilter, rFragmentPath)
{
}
};
class OOX_DLLPUBLIC ShapeContextHandler final :
public ::cppu::WeakImplHelper< css::xml::sax::XFastContextHandler >
{
public:
explicit ShapeContextHandler(const rtl::Reference<ShapeFilterBase>& xFilterBase);
virtual ~ShapeContextHandler() override;
// css::xml::sax::XFastContextHandler:
virtual void SAL_CALL startFastElement
(::sal_Int32 Element,
const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
virtual void SAL_CALL startUnknownElement
(const OUString & Namespace,
const OUString & Name,
const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
virtual void SAL_CALL endFastElement(::sal_Int32 Element) override;
virtual void SAL_CALL endUnknownElement
(const OUString & Namespace,
const OUString & Name) override;
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
createFastChildContext
(::sal_Int32 Element,
const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
createUnknownChildContext
(const OUString & Namespace,
const OUString & Name,
const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs) override;
virtual void SAL_CALL characters(const OUString & aChars) override;
css::uno::Reference< css::drawing::XShape > getShape();
void setDrawPage(const css::uno::Reference< css::drawing::XDrawPage > & the_value);
void setModel(const css::uno::Reference< css::frame::XModel > & the_value);
void setRelationFragmentPath(const OUString & the_value);
sal_Int32 getStartToken() const;
void popStartToken();
void pushStartToken( sal_Int32 _starttoken );
void setPosition(const css::awt::Point& rPosition);
const bool& getFullWPGSupport() { return m_bFullWPGSUpport; }
void setFullWPGSupport(bool bUse) { m_bFullWPGSUpport = bUse; }
bool isWordProcessingGroupShape() const { return mxWpgContext ? true : false; }
void setDocumentProperties(const css::uno::Reference<css::document::XDocumentProperties>& xDocProps);
void setMediaDescriptor(const css::uno::Sequence<css::beans::PropertyValue>& rMediaDescriptor);
void setGraphicMapper(css::uno::Reference<css::graphic::XGraphicMapper> const & rGraphicMapper);
void setTheme(const oox::drawingml::ThemePtr& pTheme) { mpThemePtr = pTheme; }
const oox::drawingml::ThemePtr& getTheme() const { return mpThemePtr; }
private:
ShapeContextHandler(ShapeContextHandler const &) = delete;
void operator =(ShapeContextHandler const &) = delete;
// Special stack which always has at least one element.
// In case of group shapes with embedded content it will have more element than one.
std::stack<sal_uInt32> mnStartTokenStack;
css::awt::Point maPosition;
bool m_bFullWPGSUpport; // Is this DrawingML shape supposed to be processed as WPG?
drawingml::ShapePtr mpShape;
std::shared_ptr< vml::Drawing > mpDrawing;
typedef rtl::Reference<drawingml::GraphicShapeContext>
GraphicShapeContextPtr;
css::uno::Reference<XFastContextHandler> mxDrawingFragmentHandler;
css::uno::Reference<XFastContextHandler> mxGraphicShapeContext;
css::uno::Reference<XFastContextHandler> mxDiagramShapeContext;
css::uno::Reference<XFastContextHandler> mxLockedCanvasContext;
css::uno::Reference<XFastContextHandler> mxWpsContext;
css::uno::Reference<css::drawing::XShape> mxSavedShape;
css::uno::Reference<XFastContextHandler> mxWpgContext;
css::uno::Reference<XFastContextHandler> mxChartShapeContext;
css::uno::Reference<css::document::XDocumentProperties> mxDocumentProperties;
css::uno::Sequence<css::beans::PropertyValue> maMediaDescriptor;
::rtl::Reference< ShapeFilterBase > mxShapeFilterBase;
drawingml::ThemePtr mpThemePtr;
css::uno::Reference<css::drawing::XDrawPage> mxDrawPage;
OUString msRelationFragmentPath;
css::uno::Reference<XFastContextHandler> const & getGraphicShapeContext(::sal_Int32 Element);
css::uno::Reference<XFastContextHandler> const & getChartShapeContext(::sal_Int32 Element);
css::uno::Reference<XFastContextHandler> const & getDrawingShapeContext();
css::uno::Reference<XFastContextHandler> const & getDiagramShapeContext();
css::uno::Reference<XFastContextHandler> const & getLockedCanvasContext(sal_Int32 nElement);
css::uno::Reference<XFastContextHandler> const & getWpsContext(sal_Int32 nStartElement, sal_Int32 nElement);
css::uno::Reference<XFastContextHandler> const & getWpgContext(sal_Int32 nElement);
css::uno::Reference<XFastContextHandler> getContextHandler(sal_Int32 nElement = 0);
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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