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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: diagramlayoutatoms.hxx,v $
* $Revision: 1.3 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef OOX_DRAWINGML_DIAGRAMLAYOUTATOMS_HXX
#define OOX_DRAWINGML_DIAGRAMLAYOUTATOMS_HXX
#include <map>
#include <string>
#include <boost/shared_ptr.hpp>
#include <boost/array.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/xml/sax/XFastAttributeList.hpp>
#include "oox/drawingml/shape.hxx"
namespace oox { namespace drawingml {
// AG_IteratorAttributes
class IteratorAttr
{
public:
IteratorAttr();
// not sure this belong here, but wth
void loadFromXAttr( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttributes );
private:
sal_Int32 mnAxis;
sal_Int32 mnCnt;
sal_Bool mbHideLastTrans;
sal_Int32 mnPtType;
sal_Int32 mnSt;
sal_Int32 mnStep;
};
class ConditionAttr
{
public:
ConditionAttr();
// not sure this belong here, but wth
void loadFromXAttr( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& xAttributes );
private:
sal_Int32 mnFunc;
sal_Int32 mnArg;
sal_Int32 mnOp;
::rtl::OUString msVal;
};
class LayoutAtom;
typedef boost::shared_ptr< LayoutAtom > LayoutAtomPtr;
/** abstract Atom for the layout */
class LayoutAtom
{
public:
virtual ~LayoutAtom()
{}
// TODO change signature to the proper one
virtual void processAtom() = 0;
void setName( const ::rtl::OUString & sName )
{ msName = sName; }
void addChild( const LayoutAtomPtr & pNode )
{ mpChildNodes.push_back( pNode ); }
// dump for debug
virtual void dump(int level = 0);
protected:
std::vector< LayoutAtomPtr > mpChildNodes;
::rtl::OUString msName;
};
class AlgAtom
: public LayoutAtom
{
public:
virtual ~AlgAtom()
{}
typedef std::map< std::string, ::com::sun::star::uno::Any > ParamMap;
virtual void processAtom()
{}
private:
ParamMap mParams;
};
class ForEachAtom
: public LayoutAtom
{
public:
virtual ~ForEachAtom()
{}
IteratorAttr & iterator()
{ return maIter; }
virtual void processAtom();
private:
IteratorAttr maIter;
};
typedef boost::shared_ptr< ForEachAtom > ForEachAtomPtr;
class ConditionAtom
: public LayoutAtom
{
public:
ConditionAtom( bool bElse = false )
: LayoutAtom( )
, mbElse( bElse )
{}
virtual ~ConditionAtom()
{}
bool test();
virtual void processAtom()
{}
IteratorAttr & iterator()
{ return maIter; }
ConditionAttr & cond()
{ return maCond; }
private:
bool mbElse;
IteratorAttr maIter;
ConditionAttr maCond;
};
typedef boost::shared_ptr< ConditionAtom > ConditionAtomPtr;
/** "choose" statements. Atoms will be tested in order. */
class ChooseAtom
: public LayoutAtom
{
public:
virtual ~ChooseAtom()
{}
virtual void processAtom();
};
class LayoutNode
: public LayoutAtom
{
public:
enum {
VAR_animLvl = 0,
VAR_animOne,
VAR_bulletEnabled,
VAR_chMax,
VAR_chPref,
VAR_dir,
VAR_hierBranch,
VAR_orgChart,
VAR_resizeHandles
};
// we know that the array is of fixed size
// the use of Any allow having empty values
typedef boost::array< ::com::sun::star::uno::Any, 9 > VarMap;
virtual ~LayoutNode()
{}
virtual void processAtom()
{}
VarMap & variables()
{ return mVariables; }
private:
VarMap mVariables;
std::vector< ShapePtr > mpShapes;
};
typedef boost::shared_ptr< LayoutNode > LayoutNodePtr;
} }
#endif
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