vmlshapecontainer.hxx

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#ifndef INCLUDED_OOX_VML_VMLSHAPECONTAINER_HXX
#define INCLUDED_OOX_VML_VMLSHAPECONTAINER_HXX
 
#include <cstddef>
#include <functional>
#include <memory>
#include <stack>
 
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/uno/Reference.hxx>
#include <oox/helper/refmap.hxx>
#include <oox/helper/refvector.hxx>
#include <rtl/ustring.hxx>
 
namespace com::sun::star {
    namespace drawing { class XShapes; }
}
 
namespace oox::vml {
 
class Drawing;
class ShapeType;
class ShapeBase;
 
 
struct ShapeParentAnchor
{
    css::awt::Rectangle maShapeRect;
    css::awt::Rectangle maCoordSys;
};
 
 
class ShapeContainer
{
public:
    explicit            ShapeContainer( Drawing& rDrawing );
                        ~ShapeContainer();
 
    Drawing&     getDrawing() { return mrDrawing; }
 
    std::shared_ptr<ShapeType> createShapeType();
    template< typename ShapeT >
    std::shared_ptr<ShapeT> createShape();
 
    void                finalizeFragmentImport();
 
    bool         empty() const { return maShapes.empty(); }
 
    const ShapeType*    getShapeTypeById( const OUString& rShapeId ) const;
    const ShapeBase*    getShapeById( const OUString& rShapeId ) const;
 
    template< typename Functor >
    const ShapeBase*    findShape( const Functor& rFunctor ) const;
 
    std::shared_ptr< ShapeBase > takeLastShape();
    void pushMark();
    void popMark();
 
    void                convertAndInsert(
                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
                            const ShapeParentAnchor* pParentAnchor = nullptr ) const;
 
private:
    typedef RefVector< ShapeType >                  ShapeTypeVector;
    typedef RefVector< ShapeBase >                  ShapeVector;
    typedef RefMap< OUString, ShapeType >    ShapeTypeMap;
    typedef RefMap< OUString, ShapeBase >    ShapeMap;
 
    Drawing&            mrDrawing;          
    ShapeTypeVector     maTypes;            
    ShapeVector         maShapes;           
    ShapeTypeMap        maTypesById;        
    ShapeMap            maShapesById;       
    std::stack< size_t > markStack;         
};
 
 
template< typename ShapeT >
std::shared_ptr<ShapeT> ShapeContainer::createShape()
{
    auto xShape = std::make_shared<ShapeT>( mrDrawing );
    xShape->setContainer(this);
    maShapes.push_back( xShape );
    return xShape;
}
 
template< typename Functor >
const ShapeBase* ShapeContainer::findShape( const Functor& rFunctor ) const
{
    return maShapes.findIf( rFunctor ).get();
}
 
 
} // namespace oox::vml
 
#endif
 
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