vmldrawing.hxx

Go to the documentation of this file.

/* -*- 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_VML_VMLDRAWING_HXX
#define INCLUDED_OOX_VML_VMLDRAWING_HXX
 
#include <map>
#include <memory>
#include <vector>
 
#include <com/sun/star/uno/Reference.hxx>
#include <oox/dllapi.h>
#include <oox/ole/oleobjecthelper.hxx>
#include <rtl/ustring.hxx>
#include <sal/types.h>
 
namespace com::sun::star {
    namespace awt { struct Rectangle; }
    namespace drawing { class XDrawPage; }
    namespace drawing { class XShape; }
    namespace drawing { class XShapes; }
}
 
namespace oox {
    namespace core { class XmlFilterBase; }
    namespace ole { class EmbeddedControl; }
    namespace ole { class EmbeddedForm; }
    namespace vml { class ShapeContainer; }
}
 
namespace oox::vml {
 
class ShapeBase;
 
 
enum DrawingType
{
    VMLDRAWING_WORD,            
    VMLDRAWING_EXCEL,           
    VMLDRAWING_POWERPOINT       
};
 
 
struct OOX_DLLPUBLIC OleObjectInfo : public ::oox::ole::OleObjectInfo
{
    OUString     maShapeId;          
    OUString     maName;             
    bool                mbAutoLoad;
    const bool          mbDmlShape;         
 
    explicit            OleObjectInfo( bool bDmlShape = false );
 
    void                setShapeId( sal_Int32 nShapeId );
};
 
// =========================================/===================================
 
struct OOX_DLLPUBLIC ControlInfo
{
    OUString     maShapeId;          
    OUString     maFragmentPath;     
    OUString     maName;             
    bool         mbTextContentShape; 
 
    explicit            ControlInfo();
 
    void                setShapeId( sal_Int32 nShapeId );
};
 
 
class OOX_DLLPUBLIC Drawing
{
public:
    explicit            Drawing(
                            ::oox::core::XmlFilterBase& rFilter,
                            const css::uno::Reference< css::drawing::XDrawPage >& rxDrawPage,
                            DrawingType eType );
 
    virtual             ~Drawing();
 
    ::oox::core::XmlFilterBase& getFilter() const { return mrFilter; }
    DrawingType  getType() const { return meType; }
    ShapeContainer& getShapes() { return *mxShapes; }
    const ShapeContainer& getShapes() const { return *mxShapes; }
    ::oox::ole::EmbeddedForm& getControlForm() const;
 
    void                registerBlockId( sal_Int32 nBlockId );
    void                registerOleObject( const OleObjectInfo& rOleObject );
    void                registerControl( const ControlInfo& rControl );
 
    void                finalizeFragmentImport();
 
    void                convertAndInsert() const;
 
    sal_Int32           getLocalShapeIndex( std::u16string_view rShapeId ) const;
    const OleObjectInfo* getOleObjectInfo( const OUString& rShapeId ) const;
    const ControlInfo*  getControlInfo( const OUString& rShapeId ) const;
 
    css::uno::Reference< css::drawing::XShape >
                        createAndInsertXShape(
                            const OUString& rService,
                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
                            const css::awt::Rectangle& rShapeRect ) const;
 
    css::uno::Reference< css::drawing::XShape >
                        createAndInsertXControlShape(
                            const ::oox::ole::EmbeddedControl& rControl,
                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
                            const css::awt::Rectangle& rShapeRect,
                            sal_Int32& rnCtrlIndex ) const;
 
    virtual bool        isShapeSupported( const ShapeBase& rShape ) const;
 
    virtual OUString getShapeBaseName( const ShapeBase& rShape ) const;
 
    virtual bool        convertClientAnchor(
                            css::awt::Rectangle& orShapeRect,
                            const OUString& rShapeAnchor ) const;
 
    virtual css::uno::Reference< css::drawing::XShape >
                        createAndInsertClientXShape(
                            const ShapeBase& rShape,
                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
                            const css::awt::Rectangle& rShapeRect ) const;
 
    virtual void        notifyXShapeInserted(
                            const css::uno::Reference< css::drawing::XShape >& rxShape,
                            const css::awt::Rectangle& rShapeRect,
                            const ShapeBase& rShape, bool bGroupChild );
 
private:
    typedef ::std::vector< sal_Int32 >                      BlockIdVector;
    typedef ::std::map< OUString, OleObjectInfo >    OleObjectInfoMap;
    typedef ::std::map< OUString, ControlInfo >      ControlInfoMap;
 
    ::oox::core::XmlFilterBase& mrFilter;   
    css::uno::Reference< css::drawing::XDrawPage >
                        mxDrawPage;         
    mutable std::unique_ptr<::oox::ole::EmbeddedForm> mxCtrlForm;     
    mutable BlockIdVector maBlockIds;       
    std::unique_ptr<ShapeContainer>   mxShapes;           
    OleObjectInfoMap    maOleObjects;       
    ControlInfoMap      maControls;         
    const DrawingType   meType;             
};
 
 
} // namespace oox::vml
 
#endif
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */