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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 .
*/
#ifndef INCLUDED_OOX_SOURCE_DRAWINGML_DIAGRAM_LAYOUTATOMVISITORS_HXX
#define INCLUDED_OOX_SOURCE_DRAWINGML_DIAGRAM_LAYOUTATOMVISITORS_HXX
#include <memory>
#include "oox/drawingml/shape.hxx"
#include "diagram.hxx"
#include "diagramlayoutatoms.hxx"
namespace oox { namespace drawingml {
class ShapeCreationVisitor : public LayoutAtomVisitor
{
ShapePtr mpParentShape;
const Diagram& mrDgm;
sal_Int32 mnCurrIdx;
const dgm::Point* mpCurrentNode;
void defaultVisit(LayoutAtom const & rAtom);
virtual void visit(ConstraintAtom& rAtom) override;
virtual void visit(AlgAtom& rAtom) override;
virtual void visit(ForEachAtom& rAtom) override;
virtual void visit(ConditionAtom& rAtom) override;
virtual void visit(ChooseAtom& rAtom) override;
virtual void visit(LayoutNode& rAtom) override;
virtual void visit(ShapeAtom& rAtom) override;
public:
ShapeCreationVisitor(const ShapePtr& rParentShape,
const Diagram& rDgm) :
mpParentShape(rParentShape),
mrDgm(rDgm),
mnCurrIdx(0),
mpCurrentNode(rDgm.getData()->getRootPoint())
{}
};
class ShapeTemplateVisitor : public LayoutAtomVisitor
{
ShapePtr mpShape;
virtual void visit(ConstraintAtom& rAtom) override;
virtual void visit(AlgAtom& rAtom) override;
virtual void visit(ForEachAtom& rAtom) override;
virtual void visit(ConditionAtom& rAtom) override;
virtual void visit(ChooseAtom& rAtom) override;
virtual void visit(LayoutNode& rAtom) override;
virtual void visit(ShapeAtom& rAtom) override;
public:
void defaultVisit(LayoutAtom const & rAtom);
ShapePtr getShapeCopy() const
{ return mpShape; }
};
class ShapeLayoutingVisitor : public LayoutAtomVisitor
{
bool mbLookForAlg;
void defaultVisit(LayoutAtom const & rAtom);
virtual void visit(ConstraintAtom& rAtom) override;
virtual void visit(AlgAtom& rAtom) override;
virtual void visit(ForEachAtom& rAtom) override;
virtual void visit(ConditionAtom& rAtom) override;
virtual void visit(ChooseAtom& rAtom) override;
virtual void visit(LayoutNode& rAtom) override;
virtual void visit(ShapeAtom& rAtom) override;
public:
ShapeLayoutingVisitor() :
mbLookForAlg(false)
{}
};
class ShallowPresNameVisitor : public LayoutAtomVisitor
{
const Diagram& mrDgm;
size_t mnCnt;
void defaultVisit(LayoutAtom const & rAtom);
virtual void visit(ConstraintAtom& rAtom) override;
virtual void visit(AlgAtom& rAtom) override;
virtual void visit(ForEachAtom& rAtom) override;
virtual void visit(ConditionAtom& rAtom) override;
virtual void visit(ChooseAtom& rAtom) override;
virtual void visit(LayoutNode& rAtom) override;
virtual void visit(ShapeAtom& rAtom) override;
public:
explicit ShallowPresNameVisitor(const Diagram& rDgm) :
mrDgm(rDgm),
mnCnt(0)
{}
size_t getCount() const
{ return mnCnt; }
};
} }
#endif
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