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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: SwNodeNum.hxx,v $
* $Revision: 1.10 $
*
* 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_NODE_NUM_HXX
#define _SW_NODE_NUM_HXX
#include <SwNumberTree.hxx>
class SwTxtNode;
struct SwPosition;
class SwNumRule;
class SwNumFmt;
class SW_DLLPUBLIC SwNodeNum : public SwNumberTreeNode
{
public:
// --> OD 2008-02-19 #refactorlists#
explicit SwNodeNum( SwTxtNode* pTxtNode );
explicit SwNodeNum( SwNumRule* pNumRule );
// <--
virtual ~SwNodeNum();
SwNumRule* GetNumRule() const;
void ChangeNumRule( SwNumRule& rNumRule );
SwTxtNode* GetTxtNode() const;
virtual bool IsNotificationEnabled() const;
virtual bool IsContinuous() const;
virtual bool IsCounted() const;
virtual bool LessThan(const SwNumberTreeNode & rNode) const;
virtual bool IsRestart() const;
virtual SwNumberTree::tSwNumTreeNumber GetStartValue() const;
// String ToString() const;
SwPosition GetPosition() const;
// --> OD 2006-03-07 #131436#
// The number tree root node is deleted, when the corresponding numbering
// rule is deleted. In this situation the number tree should be empty -
// still registered text nodes aren't allowed. But it is possible, that
// text nodes of the undo nodes array are still registered. These will be
// unregistered.
// Text nodes of the document nodes array aren't allowed to be registered
// in this situation - this will be asserted.
static void HandleNumberTreeRootNodeDelete( SwNodeNum& rNodeNum );
// <--
/** determines the <SwNodeNum> instance, which is preceding the given text node
OD 2007-09-06 #i81002#
@author OD
*/
const SwNodeNum* GetPrecedingNodeNumOf( const SwTxtNode& rTxtNode ) const;
protected:
virtual SwNumberTreeNode * Create() const;
// --> OD 2006-04-26 #i64010#
virtual bool HasCountedChildren() const;
virtual bool IsCountedForNumbering() const;
// <--
// --> OD 2008-02-19 #refactorlists#
// method called before this tree node has been added to the list tree
virtual void PreAdd();
// method called at a child after this child has been removed from the list tree
virtual void PostRemove();
// <--
private:
SwTxtNode * mpTxtNode;
SwNumRule * mpNumRule;
// --> OD 2006-03-07 #131436#
static void _UnregisterMeAndChildrenDueToRootDelete( SwNodeNum& rNodeNum );
// <--
SwNodeNum( const SwNodeNum& ); // no copy constructor
SwNodeNum& operator=( const SwNodeNum& ); // no assignment operator
virtual bool IsCountPhantoms() const;
virtual bool IsNotifiable() const;
virtual void NotifyNode();
};
#endif // _SW_NODE_NUM_HXX
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