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libreoffice/sw/inc/unoparaframeenum.hxx

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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: unoobj.hxx,v $
*
* $Revision: 1.49 $
*
* 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 SW_UNOPARAFRAMEENUM_HXX
#define SW_UNOPARAFRAMEENUM_HXX
#include <deque>
#include <boost/shared_ptr.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/container/XEnumeration.hpp>
#include <com/sun/star/text/XTextContent.hpp>
#include <cppuhelper/implbase2.hxx>
#include <calbck.hxx>
#include <unocrsr.hxx>
class SwNodeIndex;
class SwPaM;
class SwUnoCrsr;
class SwFrmFmt;
struct FrameDependSortListEntry
{
xub_StrLen nIndex;
sal_uInt32 nOrder;
::boost::shared_ptr<SwDepend> pFrameDepend;
FrameDependSortListEntry (xub_StrLen const i_nIndex,
sal_uInt32 const i_nOrder, SwDepend * const i_pDepend)
: nIndex(i_nIndex), nOrder(i_nOrder), pFrameDepend(i_pDepend) { }
};
typedef ::std::deque< FrameDependSortListEntry >
FrameDependSortList_t;
typedef ::std::deque< ::boost::shared_ptr<SwDepend> >
FrameDependList_t;
// OD 2004-05-07 #i28701# - adjust 4th parameter
void CollectFrameAtNode( SwClient& rClnt, const SwNodeIndex& rIdx,
FrameDependSortList_t & rFrames,
const bool _bAtCharAnchoredObjs );
/* -----------------23.03.99 12:57-------------------
*
* --------------------------------------------------*/
#define PARAFRAME_PORTION_PARAGRAPH 0
#define PARAFRAME_PORTION_CHAR 1
#define PARAFRAME_PORTION_TEXTRANGE 2
typedef ::cppu::WeakImplHelper2
< ::com::sun::star::lang::XServiceInfo
, ::com::sun::star::container::XEnumeration
> SwXParaFrameEnumeration_Base;
class SwXParaFrameEnumeration
: public SwXParaFrameEnumeration_Base
, public SwClient
{
private:
::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent >
m_xNextObject; // created by hasMoreElements
FrameDependList_t m_Frames;
SwUnoCrsr* GetCursor() const
{return static_cast<SwUnoCrsr*>(const_cast<SwModify*>(GetRegisteredIn()));}
virtual ~SwXParaFrameEnumeration();
public:
SwXParaFrameEnumeration(const SwPaM& rPaM,
sal_uInt8 nParaFrameMode, SwFrmFmt* pFmt = 0);
// SwClient
virtual void Modify(SfxPoolItem *pOld, SfxPoolItem *pNew);
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName()
throw (::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService(
const ::rtl::OUString& rServiceName)
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL
getSupportedServiceNames()
throw (::com::sun::star::uno::RuntimeException);
// XEnumeration
virtual sal_Bool SAL_CALL hasMoreElements()
throw (::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Any SAL_CALL nextElement()
throw (::com::sun::star::container::NoSuchElementException,
::com::sun::star::lang::WrappedTargetException,
::com::sun::star::uno::RuntimeException);
};
#endif // SW_UNOPARAFRAMEENUM_HXX