/************************************************************************* * * 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef SW_UNDO_OVERWRITE_HXX #define SW_UNDO_OVERWRITE_HXX #include #include class SwRedlineSaveDatas; class SwTxtNode; namespace utl { class TransliterationWrapper; } class SwUndoOverwrite: public SwUndo, private SwUndoSaveCntnt { String aDelStr, aInsStr; SwRedlineSaveDatas* pRedlSaveData; sal_uLong nSttNode; xub_StrLen nSttCntnt; sal_Bool bInsChar : 1; // no Overwrite, but Insert sal_Bool bGroup : 1; // TRUE: is already grouped; evaluated in CanGrouping() public: SwUndoOverwrite( SwDoc*, SwPosition&, sal_Unicode cIns ); virtual ~SwUndoOverwrite(); virtual void UndoImpl( ::sw::UndoRedoContext & ); virtual void RedoImpl( ::sw::UndoRedoContext & ); virtual void RepeatImpl( ::sw::RepeatContext & ); /** Returns the rewriter of this undo object. The rewriter contains the following rule: $1 -> '' is shortened to nUndoStringLength characters. @return the rewriter of this undo object */ virtual SwRewriter GetRewriter() const; sal_Bool CanGrouping( SwDoc*, SwPosition&, sal_Unicode cIns ); }; //-------------------------------------------------------------------- struct _UndoTransliterate_Data; class SwUndoTransliterate : public SwUndo, public SwUndRng { std::vector< _UndoTransliterate_Data * > aChanges; sal_uInt32 nType; void DoTransliterate(SwDoc & rDoc, SwPaM & rPam); public: SwUndoTransliterate( const SwPaM& rPam, const utl::TransliterationWrapper& rTrans ); virtual ~SwUndoTransliterate(); virtual void UndoImpl( ::sw::UndoRedoContext & ); virtual void RedoImpl( ::sw::UndoRedoContext & ); virtual void RepeatImpl( ::sw::RepeatContext & ); void AddChanges( SwTxtNode& rTNd, xub_StrLen nStart, xub_StrLen nLen, ::com::sun::star::uno::Sequence & rOffsets ); sal_Bool HasData() const { return aChanges.size() > 0; } }; #endif // SW_UNDO_OVERWRITE_HXX