/* -*- 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 INCLUDED_OOX_DRAWINGML_TEXTBODY_HXX

#define INCLUDED_OOX_DRAWINGML_TEXTBODY_HXX

#include <oox/drawingml/drawingmltypes.hxx>

#include <drawingml/textbodyproperties.hxx>

#include <drawingml/textliststyle.hxx>

#include <drawingml/shape3dproperties.hxx>

#include <oox/helper/refvector.hxx>

namespace com::sun::star::text {

    class XText;

    class XTextCursor;

}

namespace com::sun::star::style {

    class XStyle;

}

namespace oox::core { class XmlFilterBase; }

namespace oox::drawingml {

class TextParagraph;

typedef RefVector< TextParagraph > TextParagraphVector;

class TextBody

{

public:

    TextBody();

    TextBody( const TextBodyPtr& pBody );

    const TextParagraphVector&          getParagraphs() const { return maParagraphs; }

    TextParagraph&                      addParagraph();

    const TextListStyle&                getTextListStyle() const { return maTextListStyle; }

    TextListStyle&                      getTextListStyle() { return maTextListStyle; }

    const TextBodyProperties&           getTextProperties() const { return maTextProperties; }

    TextBodyProperties&                 getTextProperties() { return maTextProperties; }

    Text3DProperties&                   get3DProperties() { return ma3DProperties; }

    const Text3DProperties&             get3DProperties() const { return ma3DProperties; }

    /** insert the text body at the text cursor */

    void                insertAt(

                            const ::oox::core::XmlFilterBase& rFilterBase,

                            const css::uno::Reference < css::text::XText > & xText,

                            const css::uno::Reference < css::text::XTextCursor > & xAt,

                            const TextCharacterProperties& rTextStyleProperties,

                            const TextListStylePtr& pMasterTextListStyle ) const;

    bool isEmpty() const;

    /// Returns first run of text

    OUString toString() const;

    /// Returns first paragraph of text

    OUString firstParatoString() const;

    /** Returns whether the textbody had a rPr tag in it that alters it visually

     *

     *  For instance _lang_ doesn't have a visual effect.

     */

    bool hasVisualRunProperties() const;

    /// Returns whether the textbody had a pPr tag in it

    bool hasParagraphProperties() const;

    /// Returns whether the textbody had a non-empty bodyPr tag in it

    bool hasNoninheritedBodyProperties() const { return mbHasNoninheritedBodyProperties; }

    /// Flags textbody as having a non-empty bodyPr tag

    void setHasNoninheritedBodyProperties() { mbHasNoninheritedBodyProperties = true; }

    /// Returns whether the textbody had a non-empty lstStyle tag in it

    bool hasListStyleOnImport() const { return maTextListStyle.hasListStyleOnImport(); }

    void                ApplyStyleEmpty(

                            const ::oox::core::XmlFilterBase& rFilterBase,

                            const css::uno::Reference < css::text::XText > & xText,

                            const TextCharacterProperties& rTextStyleProperties,

                            const TextListStylePtr& pMasterTextListStylePtr) const;

    /// throws exception

    void                ApplyMasterTextStyle(

                            const ::oox::core::XmlFilterBase& rFilterBase,

                            const css::uno::Reference< css::style::XStyle > & aXStyle,

                            const TextCharacterProperties& rTextStyleProperties,

                            const TextListStylePtr& pMasterTextListStylePtr, size_t nLevel) const;

private:

    TextParagraphVector maParagraphs;

    TextBodyProperties  maTextProperties;

    /// Set if bodyPr tag in this textbody is non-empty during import

    bool                mbHasNoninheritedBodyProperties;

    TextListStyle       maTextListStyle;

    Text3DProperties    ma3DProperties;

};

}

#endif // INCLUDED_OOX_DRAWINGML_TEXTBODY_HXX

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