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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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 _SVX_UNOFOROU_HXX
#define _SVX_UNOFOROU_HXX
#include <svx/unoedsrc.hxx>
#include "svx/svxdllapi.h"
#include <svx/editdata.hxx>
class Outliner;
class SdrObject;
// SvxOutlinerForwarder - SvxTextForwarder fuer Outliner
class SVX_DLLPUBLIC SvxOutlinerForwarder : public SvxTextForwarder
{
private:
Outliner& rOutliner;
SdrObject* pSdrObject;
/** this pointer may be null or point to an item set for the attribs of
the selection maAttribsSelection */
mutable SfxItemSet* mpAttribsCache;
/** if we have a chached attribute item set, this is the selection of it */
mutable ESelection maAttribCacheSelection;
/** this pointer may be null or point to an item set for the paragraph
mnParaAttribsCache */
mutable SfxItemSet* mpParaAttribsCache;
/** if we have a cached para attribute item set, this is the paragraph of it */
mutable USHORT mnParaAttribsCache;
public:
SvxOutlinerForwarder( Outliner& rOutl, SdrObject* pSdrObj = 0 );
virtual ~SvxOutlinerForwarder();
virtual USHORT GetParagraphCount() const;
virtual USHORT GetTextLen( USHORT nParagraph ) const;
virtual String GetText( const ESelection& rSel ) const;
virtual SfxItemSet GetAttribs( const ESelection& rSel, BOOL bOnlyHardAttrib = 0 ) const;
virtual SfxItemSet GetParaAttribs( USHORT nPara ) const;
virtual void SetParaAttribs( USHORT nPara, const SfxItemSet& rSet );
virtual void RemoveAttribs( const ESelection& rSelection, sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich );
virtual void GetPortions( USHORT nPara, SvUShorts& rList ) const;
virtual USHORT GetItemState( const ESelection& rSel, USHORT nWhich ) const;
virtual USHORT GetItemState( USHORT nPara, USHORT nWhich ) const;
virtual void QuickInsertText( const String& rText, const ESelection& rSel );
virtual void QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel );
virtual void QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel );
virtual void QuickInsertLineBreak( const ESelection& rSel );
virtual SfxItemPool* GetPool() const;
virtual XubString CalcFieldValue( const SvxFieldItem& rField, USHORT nPara, USHORT nPos, Color*& rpTxtColor, Color*& rpFldColor );
virtual BOOL IsValid() const;
Outliner& GetOutliner() const { return rOutliner; }
virtual LanguageType GetLanguage( USHORT, USHORT ) const;
virtual USHORT GetFieldCount( USHORT nPara ) const;
virtual EFieldInfo GetFieldInfo( USHORT nPara, USHORT nField ) const;
virtual EBulletInfo GetBulletInfo( USHORT nPara ) const;
virtual Rectangle GetCharBounds( USHORT nPara, USHORT nIndex ) const;
virtual Rectangle GetParaBounds( USHORT nPara ) const;
virtual MapMode GetMapMode() const;
virtual OutputDevice* GetRefDevice() const;
virtual sal_Bool GetIndexAtPoint( const Point&, USHORT& nPara, USHORT& nIndex ) const;
virtual sal_Bool GetWordIndices( USHORT nPara, USHORT nIndex, USHORT& nStart, USHORT& nEnd ) const;
virtual sal_Bool GetAttributeRun( USHORT& nStartIndex, USHORT& nEndIndex, USHORT nPara, USHORT nIndex ) const;
virtual USHORT GetLineCount( USHORT nPara ) const;
virtual USHORT GetLineLen( USHORT nPara, USHORT nLine ) const;
virtual void GetLineBoundaries( /*out*/USHORT &rStart, /*out*/USHORT &rEnd, USHORT nPara, USHORT nLine ) const;
virtual USHORT GetLineNumberAtIndex( USHORT nPara, USHORT nIndex ) const;
virtual sal_Bool Delete( const ESelection& );
virtual sal_Bool InsertText( const String&, const ESelection& );
virtual sal_Bool QuickFormatDoc( BOOL bFull=FALSE );
virtual sal_Int16 GetDepth( USHORT nPara ) const;
virtual sal_Bool SetDepth( USHORT nPara, sal_Int16 nNewDepth );
virtual sal_Int16 GetNumberingStartValue( sal_uInt16 nPara );
virtual void SetNumberingStartValue( sal_uInt16 nPara, sal_Int16 nNumberingStartValue );
virtual sal_Bool IsParaIsNumberingRestart( sal_uInt16 nPara );
virtual void SetParaIsNumberingRestart( sal_uInt16 nPara, sal_Bool bParaIsNumberingRestart );
/* this method flushes internal caches for this forwarder */
void flushCache();
virtual const SfxItemSet* GetEmptyItemSetPtr();
// implementation functions for XParagraphAppend and XTextPortionAppend
virtual void AppendParagraph();
virtual xub_StrLen AppendTextPortion( USHORT nPara, const String &rText, const SfxItemSet &rSet );
//XTextCopy
virtual void CopyText(const SvxTextForwarder& rSource);
};
#endif
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