LCOV - code coverage report
Current view: top level - sw/source/core/inc - UndoInsert.hxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 2 5 40.0 %
Date: 2015-06-13 12:38:46 Functions: 3 5 60.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SW_SOURCE_CORE_INC_UNDOINSERT_HXX
      21             : #define INCLUDED_SW_SOURCE_CORE_INC_UNDOINSERT_HXX
      22             : 
      23             : #include <undobj.hxx>
      24             : #include <rtl/ustring.hxx>
      25             : #include <tools/mempool.hxx>
      26             : #include <swtypes.hxx>
      27             : #include <IDocumentContentOperations.hxx>
      28             : 
      29             : class Graphic;
      30             : class SwGrfNode;
      31             : class SwUndoDelete;
      32             : class SwUndoFormatAttr;
      33             : namespace sw { class DocumentContentOperationsManager; }
      34             : 
      35             : class SwUndoInsert: public SwUndo, private SwUndoSaveContent
      36             : {
      37             :     /// start of Content in UndoNodes for Redo
      38             :     ::boost::scoped_ptr<SwNodeIndex> m_pUndoNodeIndex;
      39             :     OUString *pText, *pUndoText;
      40             :     SwRedlineData* pRedlData;
      41             :     sal_uLong nNode;
      42             :     sal_Int32 nContent, nLen;
      43             :     bool bIsWordDelim : 1;
      44             :     bool bIsAppend : 1;
      45             :     bool m_bWithRsid : 1;
      46             : 
      47             :     const SwInsertFlags m_nInsertFlags;
      48             : 
      49             :     friend class ::sw::DocumentContentOperationsManager;     // actually only DocumentContentOperationsManager::InsertString, because it uses CanGrouping
      50             :     bool CanGrouping( sal_Unicode cIns );
      51             :     bool CanGrouping( const SwPosition& rPos );
      52             : 
      53             :     SwDoc * pDoc;
      54             : 
      55             :     void Init(const SwNodeIndex & rNode);
      56             :     OUString * GetTextFromDoc() const;
      57             : 
      58             : public:
      59             :     SwUndoInsert( const SwNodeIndex& rNode, sal_Int32 nContent, sal_Int32 nLen,
      60             :                   const SwInsertFlags nInsertFlags,
      61             :                   bool bWDelim = true );
      62             :     SwUndoInsert( const SwNodeIndex& rNode );
      63             :     virtual ~SwUndoInsert();
      64             : 
      65             :     virtual void UndoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
      66             :     virtual void RedoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
      67             :     virtual void RepeatImpl( ::sw::RepeatContext & ) SAL_OVERRIDE;
      68             : 
      69             :     /**
      70             :        Returns rewriter for this undo object.
      71             : 
      72             :        The returned rewriter has the following rule:
      73             : 
      74             :            $1 -> '<inserted text>'
      75             : 
      76             :        <inserted text> is shortened to a length of nUndoStringLength.
      77             : 
      78             :        @return rewriter for this undo object
      79             :      */
      80             :     virtual SwRewriter GetRewriter() const SAL_OVERRIDE;
      81             : 
      82          16 :     void SetWithRsid() { m_bWithRsid = true; }
      83             : 
      84       19731 :     DECL_FIXEDMEMPOOL_NEWDEL(SwUndoInsert)
      85             : };
      86             : 
      87             : SwRewriter
      88             : MakeUndoReplaceRewriter(sal_uLong const ocurrences,
      89             :     OUString const& sOld, OUString const& sNew);
      90             : 
      91             : class SwUndoReplace
      92             :     : public SwUndo
      93             : {
      94             : public:
      95             :     SwUndoReplace(SwPaM const& rPam,
      96             :             OUString const& rInsert, bool const bRegExp);
      97             : 
      98             :     virtual ~SwUndoReplace();
      99             : 
     100             :     virtual void UndoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     101             :     virtual void RedoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     102             : 
     103             :     /**
     104             :        Returns the rewriter of this undo object.
     105             : 
     106             :        If this undo object represents several replacements the
     107             :        rewriter contains the following rules:
     108             : 
     109             :            $1 -> <number of replacements>
     110             :            $2 -> occurrences of
     111             :            $3 -> <replaced text>
     112             : 
     113             :        If this undo object represents one replacement the rewriter
     114             :        contains these rules:
     115             : 
     116             :            $1 -> <replaced text>
     117             :            $2 -> "->"                   (STR_YIELDS)
     118             :            $3 -> <replacing text>
     119             : 
     120             :        @return the rewriter of this undo object
     121             :     */
     122             :     virtual SwRewriter GetRewriter() const SAL_OVERRIDE;
     123             : 
     124             :     void SetEnd( const SwPaM& rPam );
     125             : 
     126             : private:
     127             :     class Impl;
     128             :     ::std::unique_ptr<Impl> m_pImpl;
     129             : };
     130             : 
     131             : class SwUndoReRead : public SwUndo
     132             : {
     133             :     Graphic *pGrf;
     134             :     OUString *pNm;
     135             :     OUString *pFltr;
     136             :     sal_uLong nPos;
     137             :     sal_uInt16 nMirr;
     138             : 
     139             :     void SaveGraphicData( const SwGrfNode& );
     140             :     void SetAndSave( ::sw::UndoRedoContext & );
     141             : 
     142             : public:
     143             :     SwUndoReRead( const SwPaM& rPam, const SwGrfNode& pGrfNd );
     144             : 
     145             :     virtual ~SwUndoReRead();
     146             : 
     147             :     virtual void UndoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     148             :     virtual void RedoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     149             : };
     150             : 
     151             : class SwUndoInsertLabel : public SwUndo
     152             : {
     153             :     union {
     154             :         struct {
     155             :             // for NoTextFrms
     156             :             SwUndoInsLayFormat* pUndoFly;
     157             :             SwUndoFormatAttr* pUndoAttr;
     158             :         } OBJECT;
     159             :         struct {
     160             :             // for tables or TextFrms
     161             :             SwUndoDelete* pUndoInsNd;
     162             :             sal_uLong nNode;
     163             :         } NODE;
     164             :     };
     165             : 
     166             :     OUString sText;
     167             :     // #i39983# the separator is drawn with a character style
     168             :     OUString sSeparator;
     169             :     OUString sNumberSeparator;
     170             :     OUString sCharacterStyle;
     171             :     // #i26791# - re-store of drawing object position no longer needed
     172             :     sal_uInt16 nFieldId;
     173             :     SwLabelType eType;
     174             :     sal_uInt8 nLayerId;              // for character objects
     175             :     bool bBefore        :1;
     176             :     bool bUndoKeep      :1;
     177             :     bool bCpyBrd        :1;
     178             : 
     179             : public:
     180             :     SwUndoInsertLabel( const SwLabelType eTyp, const OUString &rText,
     181             :     // #i39983# the separator is drawn with a character style
     182             :                         const OUString& rSeparator,
     183             :                         const OUString& rNumberSeparator, //#i61007# order of captions
     184             :                         const bool bBefore, const sal_uInt16 nId,
     185             :                         const OUString& rCharacterStyle,
     186             :                         const bool bCpyBrd );
     187             :     virtual ~SwUndoInsertLabel();
     188             : 
     189             :     virtual void UndoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     190             :     virtual void RedoImpl( ::sw::UndoRedoContext & ) SAL_OVERRIDE;
     191             :     virtual void RepeatImpl( ::sw::RepeatContext & ) SAL_OVERRIDE;
     192             : 
     193             :     /**
     194             :        Returns the rewriter of this undo object.
     195             : 
     196             :        The rewriter contains this rule:
     197             : 
     198             :            $1 -> '<text of inserted label>'
     199             : 
     200             :        <text of inserted label> is shortened to nUndoStringLength
     201             :        characters.
     202             : 
     203             :        @return the rewriter of this undo object
     204             :      */
     205             :     virtual SwRewriter GetRewriter() const SAL_OVERRIDE;
     206             : 
     207           0 :     void SetNodePos( sal_uLong nNd )
     208           0 :         { if( LTYPE_OBJECT != eType ) NODE.nNode = nNd; }
     209             : 
     210           0 :     void SetUndoKeep()  { bUndoKeep = true; }
     211             :     void SetFlys( SwFrameFormat& rOldFly, SfxItemSet& rChgSet, SwFrameFormat& rNewFly );
     212             :     void SetDrawObj( sal_uInt8 nLayerId );
     213             : };
     214             : 
     215             : #endif // INCLUDED_SW_SOURCE_CORE_INC_UNDOINSERT_HXX
     216             : 
     217             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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