Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1035 insertions, 0 deletions

diff --git a/sw/inc/editsh.hxx b/sw/inc/editsh.hxx
new file mode 100644
index 000000000..66226bc40
--- /dev/null
+++ b/sw/inc/editsh.hxx
@@ -0,0 +1,1035 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef INCLUDED_SW_INC_EDITSH_HXX
+#define INCLUDED_SW_INC_EDITSH_HXX
+
+#include "crsrsh.hxx"
+
+#include "charfmt.hxx"
+#include "fldupde.hxx"
+#include "frmfmt.hxx"
+#include "swdllapi.h"
+#include "swundo.hxx"
+#include "tblenum.hxx"
+#include "tox.hxx"
+
+#include <memory>
+#include <vector>
+#include <set>
+
+namespace tools { class PolyPolygon; }
+class SwDoc;
+class CommandExtTextInputData;
+
+class SvNumberFormatter;
+class SfxPoolItem;
+class SfxItemSet;
+class SfxWatermarkItem;
+class SvxAutoCorrect;
+
+class SwDDEFieldType;
+class SwDBManager;
+
+struct SwDocStat;
+class SwAutoCompleteWord;
+
+class SwFormatRefMark;
+
+class SwNumRule;
+
+class SwTextFormatColl;
+class SwGrfNode;
+
+class Graphic;
+class GraphicObject;
+class GraphicAttr;
+class SwFormatINetFormat;
+class SwTable;
+class SwTextBlocks;
+class SwFormatFootnote;
+class SwSection;
+class SwSectionData;
+class SwSectionFormat;
+class SwTableAutoFormat;
+class SwPageDesc;
+class SwTextINetFormat;
+class SwSeqFieldList;
+class SwGlblDocContent;
+class SwGlblDocContents;
+class SwRangeRedline;
+class SwRedlineData;
+class SwFootnoteInfo;
+class SwEndNoteInfo;
+class SwLineNumberInfo;
+class SwAuthEntry;
+class SwRewriter;
+class SwView;
+struct SwConversionArgs;
+struct SvxSwAutoFormatFlags;
+struct SwInsertTableOptions;
+struct SwDBData;
+enum class SvtScriptType;
+enum class SfxClassificationPolicyType;
+enum class RedlineFlags;
+enum class TransliterationFlags;
+enum class GraphicType;
+
+namespace com::sun::star::uno { template < class > class Sequence; }
+namespace com::sun::star::linguistic2 { class XSpellAlternatives; }
+namespace com::sun::star::linguistic2 { struct ProofreadingResult; }
+
+namespace svx{
+    struct SpellPortion;
+    typedef std::vector<SpellPortion> SpellPortions;
+    class ClassificationResult;
+}
+
+namespace sfx2{
+    class LinkManager;
+}
+
+namespace sw {
+    class UndoRedoContext;
+}
+
+enum class ParaBreakType {
+    ToBlank = 0,
+    ToOnlyCR = 2
+};
+
+ /// For querying the INet-attributes for Navigator.
+struct SwGetINetAttr
+{
+    OUString sText;
+    const SwTextINetFormat& rINetAttr;
+
+    SwGetINetAttr( const OUString& rText, const SwTextINetFormat& rAttr )
+        : sText( rText ), rINetAttr( rAttr )
+    {}
+};
+typedef std::vector<SwGetINetAttr> SwGetINetAttrs;
+
+// Types of forms of content.
+#define CNT_TXT 0x0001
+#define CNT_GRF 0x0002
+#define CNT_OLE 0x0010
+
+// Test USHORT for a defined form of content.
+#define CNT_HasText(USH) ((USH)&CNT_TXT)
+#define CNT_HasGrf(USH) ((USH)&CNT_GRF)
+#define CNT_HasOLE(USH) ((USH)&CNT_OLE)
+
+class SW_DLLPUBLIC SwEditShell : public SwCursorShell
+{
+    static SvxSwAutoFormatFlags* s_pAutoFormatFlags;
+
+    /// For the private methods DelRange and those of AutoCorrect.
+    friend class SwAutoFormat;
+    friend void InitCore();
+    friend void FinitCore();
+    /// For the PamCorrAbs/-Rel methods.
+    friend class SwUndo;
+
+    /** Returns pointer to a SwGrfNode
+     that will be used by GetGraphic() and GetGraphicSize(). */
+    SAL_DLLPRIVATE SwGrfNode *GetGrfNode_() const ;
+
+    SAL_DLLPRIVATE void DeleteSel( SwPaM& rPam, bool* pUndo = nullptr );
+
+    SAL_DLLPRIVATE void SetSectionAttr_( SwSectionFormat& rSectFormat, const SfxItemSet& rSet );
+
+    using SwViewShell::UpdateFields;
+    using SwModify::GetInfo;
+
+public:
+    /// Edit (all selected ranges).
+    void Insert( sal_Unicode, bool bOnlyCurrCursor = false );
+    void Insert2( const OUString &, const bool bForceExpandHints = false );
+    void Overwrite( const OUString & );
+
+    /** Replace a selected range in a TextNode by given string.
+     Meant for Search & Replace.
+     bRegExpRplc - replace tabs (\\t) and insert found string (not \&).
+     E.g.: Fnd: "zzz", Repl: "xx\t\\t..&..\&"
+           --> "xx\t<Tab>..zzz..&" */
+    bool Replace( const OUString& rNewStr, bool bRegExpRplc );
+
+    /** Delete content of all ranges.
+     If whole nodes are selected, these nodes get deleted. */
+    bool Delete();
+
+    /// Remove a complete paragraph.
+    bool DelFullPara();
+
+    /// Change text to Upper/Lower/Hiragana/Katakana/...
+    void TransliterateText( TransliterationFlags nType );
+
+    /// Count words in current selection.
+    void CountWords( SwDocStat& rStat ) const;
+
+    /// Replace fields by text - mailmerge support.
+    bool ConvertFieldsToText();
+
+    /// Set all numbering start points to a fixed value - mailmerge support.
+    void SetNumberingRestart();
+
+    /// Embeds all local links (ranges/graphics).
+    sal_uInt16 GetLinkUpdMode() const;
+    void SetLinkUpdMode( sal_uInt16 nMode );
+
+    /// Copy content of all ranges at current position of cursor to given Shell.
+    bool Copy( SwEditShell* pDestShell );
+
+    /** For copying via ClipBoard:
+       If table is copied into table, move all cursors away from it.
+       Copy and Paste must be in FEShell because of FlyFrames!
+       Copy all selections to the document. */
+    bool CopySelToDoc( SwDoc* pInsDoc );
+
+    void SplitNode( bool bAutoFormat = false, bool bCheckTableStart = true );
+    bool AppendTextNode();
+    void AutoFormatBySplitNode();
+
+    /** If cursor is in an INetAttribute it will be deleted completely
+     including the descriptive text (needed at drag & drop). */
+    void DelINetAttrWithText();
+
+    /** If Cursor is at the end of a character style in which the DontExpand-flag
+     is not yet set, the latter will be set (==> return TRUE). */
+    bool DontExpandFormat();
+
+    /** Apply / remove attributes.
+     @return attributes in required AttributeSet.
+     When not unambiguous the set has a DONT_CARE !!
+     2nd optional parameter <bMergeIndentValuesOfNumRule>.
+     If <bMergeIndentValuesOfNumRule> == true, the indent attributes of
+     the corresponding list level of an applied list style is merged into
+     the requested item set as a LR-SPACE item, if corresponding node has not
+     its own indent attributes and the position-and-space mode of the list
+     level is SvxNumberFormat::LABEL_ALIGNMENT. */
+    bool GetPaMAttr( SwPaM* pPaM, SfxItemSet& ,
+                     const bool bMergeIndentValuesOfNumRule = false ) const;
+    bool GetCurAttr( SfxItemSet& ,
+                     const bool bMergeIndentValuesOfNumRule = false ) const;
+    void SetAttrItem( const SfxPoolItem&, SetAttrMode nFlags = SetAttrMode::DEFAULT,
+                     const bool bParagraphSetting = false );
+    void SetAttrSet( const SfxItemSet&, SetAttrMode nFlags = SetAttrMode::DEFAULT,
+                     SwPaM* pCursor = nullptr, const bool bParagraphSetting = false );
+
+    /** Get RES_CHRATR_* items of one type in the current selection.
+     * @param nWhich WhichId of the collected items.
+     * If parts of the selection have different scripttypes, the items with corresponding WhichIds are also collected.
+     * @return a vector of pairs. The pair contains a SfxPoolItem and a SwPaM, in which the item is valid and can be changed. */
+    std::vector<std::pair< const SfxPoolItem*, std::unique_ptr<SwPaM>>> GetItemWithPaM( sal_uInt16 nWhich );
+
+    /**
+     * Get the paragraph format attribute(s) of the current selection.
+     *
+     * @see GetPaMParAttr()
+     *
+     * @param rSet
+     * output parameter - the SfxItemSet where the automatic paragraph format attribute(s) will be store.
+     * The attributes aren't invalidated or cleared if the function reach the getMaxLookup limit.
+     */
+    void GetCurParAttr( SfxItemSet& rSet ) const;
+    /**
+     * Get the paragraph format attribute(s) of the selection(s) described by a SwPaM.
+     *
+     * @param pPaM
+     * input parameter - the selection where to look for the paragraph format.
+     *
+     * @param rSet
+     * output parameter - the SfxItemSet where the automatic paragraph format attribute(s) will be store.
+     * The attributes aren't invalidated or cleared if the function reaches the getMaxLookup limit.
+     *
+     * @return true if the function inspects all the nodes point by the pPaM parameter,
+     * false if the function reaches the limit of getMaxLookup number of nodes inspected.
+     */
+    bool GetPaMParAttr( SwPaM* pPaM, SfxItemSet& rSet ) const;
+
+    /// Set attribute as new default attribute in document.
+    void SetDefault( const SfxPoolItem& );
+
+    /// Query default attribute of document.
+    const SfxPoolItem& GetDefault( sal_uInt16 nFormatHint ) const;
+    template<class T> const T&  GetDefault( TypedWhichId<T> nWhich ) const
+    {
+        return static_cast<const T&>(GetDefault(sal_uInt16(nWhich)));
+    }
+
+    void ResetAttr( const std::set<sal_uInt16> &attrs = std::set<sal_uInt16>(), SwPaM* pCursor = nullptr );
+    void GCAttr();
+
+    /// @return the scripttype of the selection.
+    SvtScriptType GetScriptType() const;
+
+    /// @return the language at current cursor position.
+    LanguageType GetCurLang() const;
+
+    /// TABLE
+    size_t GetTableFrameFormatCount( bool bUsed = false ) const;
+    SwFrameFormat& GetTableFrameFormat(size_t nFormat, bool bUsed = false ) const;
+    OUString GetUniqueTableName() const;
+
+    /// CHAR
+    sal_uInt16 GetCharFormatCount() const;
+    SwCharFormat& GetCharFormat(sal_uInt16 nFormat) const;
+    SwCharFormat* GetCurCharFormat() const;
+    void FillByEx(SwCharFormat*);
+    SwCharFormat* MakeCharFormat( const OUString& rName );
+    SwCharFormat* FindCharFormatByName( const OUString& rName ) const;
+
+    /* FormatCollections (new) - Explaining the general naming pattern:
+     * GetXXXCount() returns the count of xxx in the document.
+     * GetXXX(i)     returns i-th xxx (ERR_RAISE if beyond range!).
+     * DelXXX(i)     deletes i-th xxx  (ERR_RAISE if beyond range!).
+     * GetCurXXX()   returns xxx that is valid at cursor or in ranges.
+     *               returns 0, if not unanimous.
+     * SetXXX()      sets xxx at cursor or in ranges.
+     * MakeXXX()     makes a xxx, derived from pDerivedFrom.
+     */
+
+    // TXT
+    SwTextFormatColl& GetDfltTextFormatColl() const;
+    sal_uInt16 GetTextFormatCollCount() const;
+    SwTextFormatColl& GetTextFormatColl( sal_uInt16 nTextFormatColl) const;
+    /**
+     * Get the named paragraph format of the current selection.
+     *
+     * @see GetPaMTextFormatColl()
+     *
+     * @return the named paragraph format of the first node that contains one.
+     * Nodes are sort by order of appearance in the selections ;
+     * selections are sort by their order of creation
+     * (last created selection first, oldest selection at last).
+     */
+    SwTextFormatColl* GetCurTextFormatColl() const;
+    /**
+     * Get the named paragraph format of the selection(s) described by a SwPaM.
+     *
+     * @param pPaM
+     * input parameter - the selection where to look for the paragraph format.
+     *
+     * @return the named paragraph format of the first node that contains one.
+     */
+    SwTextFormatColl* GetPaMTextFormatColl( SwPaM* pPaM ) const;
+
+    // #i62675#
+    /// Add 2nd optional parameter <bResetListAttrs> - see also <SwDoc::SetTextFormatColl(..)>
+    void SetTextFormatColl(SwTextFormatColl*, const bool bResetListAttrs = false);
+    SwTextFormatColl *MakeTextFormatColl(const OUString &rFormatCollName,
+        SwTextFormatColl *pDerivedFrom = nullptr);
+    void FillByEx(SwTextFormatColl*);
+    SwTextFormatColl* FindTextFormatCollByName( const OUString& rName ) const;
+
+    /// @return "Auto-Collection" with given Id. If it does not exist create it.
+    SwTextFormatColl* GetTextCollFromPool( sal_uInt16 nId );
+
+    /// @return required automatic format base class.
+    SwFormat* GetFormatFromPool( sal_uInt16 nId );
+
+    /// @return required automatic page style.
+    SwPageDesc* GetPageDescFromPool( sal_uInt16 nId );
+
+    /// Query if the paragraph-/character-/frame-/page-style is used.
+    bool IsUsed( const SwModify& ) const;
+
+    /// @return required automatic format.
+    SwFrameFormat* GetFrameFormatFromPool( sal_uInt16 nId )
+        { return static_cast<SwFrameFormat*>(SwEditShell::GetFormatFromPool( nId )); }
+    SwCharFormat* GetCharFormatFromPool( sal_uInt16 nId )
+        { return static_cast<SwCharFormat*>(SwEditShell::GetFormatFromPool( nId )); }
+
+    void SetClassification(const OUString& rName, SfxClassificationPolicyType eType);
+    void ApplyAdvancedClassification(std::vector<svx::ClassificationResult> const & rResult);
+    std::vector<svx::ClassificationResult> CollectAdvancedClassification();
+
+    SfxWatermarkItem GetWatermark() const;
+    void SetWatermark(const SfxWatermarkItem& rText);
+
+    /// Sign the paragraph at the cursor.
+    void SignParagraph();
+
+    /// Validate the paragraph signatures, if any, of the current text node.
+    void ValidateParagraphSignatures(SwTextNode* pNode, bool updateDontRemove);
+
+    /// Validate the current paragraph signatures, if any, at the cursor start.
+    void ValidateCurrentParagraphSignatures(bool updateDontRemove);
+
+    /// Validate all paragraph signatures.
+    void ValidateAllParagraphSignatures(bool updateDontRemove);
+
+    /// Restore the metadata fields, if missing, from the RDF metadata
+    /// and validate the signatures and update the signature metadata fields.
+    /// Needed since deleting the metadata field doesn't remove the RDF
+    /// and editing docs using software that don't support paragraph signing.
+    void RestoreMetadataFieldsAndValidateParagraphSignatures();
+
+    /// Ensure that the classification of the doc is never lower than
+    /// the paragraph with the highest classification.
+    void ClassifyDocPerHighestParagraphClass();
+
+    /// Apply the classification to the paragraph at cursor.
+    void ApplyParagraphClassification(std::vector<svx::ClassificationResult> aResult);
+    std::vector<svx::ClassificationResult> CollectParagraphClassification();
+
+    /// Returns true iff the cursor is within a paragraph metadata field.
+    /// Currently there are two variants: signature and classification.
+    bool IsCursorInParagraphMetadataField() const;
+
+    /// Removes the paragraph metadata field at the current cursor, if any.
+    /// Returns true iff a paragraph metadata field was removed.
+    /// Currently there are two variants: signature and classification.
+    bool RemoveParagraphMetadataFieldAtCursor();
+
+    void Insert2(SwField const &, const bool bForceExpandHints);
+
+    void UpdateOneField(SwField &);   ///< One single field.
+
+    size_t GetFieldTypeCount(SwFieldIds nResId = SwFieldIds::Unknown) const;
+    SwFieldType* GetFieldType(size_t nField, SwFieldIds nResId = SwFieldIds::Unknown) const;
+    SwFieldType* GetFieldType(SwFieldIds nResId, const OUString& rName) const;
+
+    void RemoveFieldType(size_t nField);
+    void RemoveFieldType(SwFieldIds nResId, const OUString& rName);
+
+    void FieldToText( SwFieldType const * pType );
+
+    void ChangeAuthorityData(const SwAuthEntry* pNewData);
+
+    /// Database information.
+    SwDBData const & GetDBData() const;
+    const SwDBData& GetDBDesc() const;
+    void ChgDBData(const SwDBData& SwDBData);
+    void ChangeDBFields( const std::vector<OUString>& rOldNames,
+                         const OUString& rNewName );
+    void GetAllUsedDB( std::vector<OUString>& rDBNameList,
+                       std::vector<OUString> const * pAllDBNames );
+
+    bool IsAnyDatabaseFieldInDoc()const;
+
+    /// Check whether DB fields point to an available data source and returns it.
+    bool IsFieldDataSourceAvailable(OUString& rUsedDataSource) const;
+    void UpdateExpFields(bool bCloseDB = false);///< only every expression fields update
+    void LockExpFields();
+    void UnlockExpFields();
+    bool IsExpFieldsLocked() const;
+
+    SwFieldUpdateFlags GetFieldUpdateFlags() const;
+    void SetFieldUpdateFlags( SwFieldUpdateFlags eFlags );
+
+    /// For evaluation of DB fields (new DB-manager).
+    SwDBManager* GetDBManager() const;
+
+    SwFieldType* InsertFieldType(const SwFieldType &);
+
+    /// Changes in document?
+    bool IsModified() const;
+    void SetModified();
+    void ResetModified();
+    void SetUndoNoResetModified();
+
+    /// Document - Statistics
+    void UpdateDocStat();
+    const SwDocStat &GetUpdatedDocStat();
+
+    void    Insert(const SwTOXMark& rMark);
+
+    void    DeleteTOXMark(SwTOXMark const * pMark);
+
+    /// Get all marks at current SPoint.
+    void    GetCurTOXMarks(SwTOXMarks& rMarks) const ;
+
+    /// Insert content table. Renew if required.
+    void                InsertTableOf(const SwTOXBase& rTOX,
+                                        const SfxItemSet* pSet = nullptr);
+    void                UpdateTableOf(const SwTOXBase& rTOX,
+                                        const SfxItemSet* pSet = nullptr);
+    const SwTOXBase*    GetCurTOX() const;
+    const SwTOXBase*    GetDefaultTOXBase( TOXTypes eTyp, bool bCreate = false );
+    void                SetDefaultTOXBase(const SwTOXBase& rBase);
+
+    static bool         IsTOXBaseReadonly(const SwTOXBase& rTOXBase);
+    void                SetTOXBaseReadonly(const SwTOXBase& rTOXBase, bool bReadonly);
+
+    sal_uInt16              GetTOXCount() const;
+    const SwTOXBase*    GetTOX( sal_uInt16 nPos ) const;
+    bool                DeleteTOX( const SwTOXBase& rTOXBase, bool bDelNodes );
+
+    /// After reading file update all content tables.
+    void SetUpdateTOX( bool bFlag );
+    bool IsUpdateTOX() const;
+
+    /// Manage types of content tables.
+    sal_uInt16              GetTOXTypeCount(TOXTypes eTyp) const;
+    const SwTOXType*    GetTOXType(TOXTypes eTyp, sal_uInt16 nId) const;
+    void                InsertTOXType(const SwTOXType& rTyp);
+
+    /// AutoMark file
+    OUString const & GetTOIAutoMarkURL() const;
+    void            SetTOIAutoMarkURL(const OUString& rSet);
+    void            ApplyAutoMark();
+
+    /// Key for managing index.
+    void GetTOIKeys( SwTOIKeyType eTyp, std::vector<OUString>& rArr ) const;
+
+    void SetOutlineNumRule(const SwNumRule&);
+    const SwNumRule* GetOutlineNumRule() const;
+
+    bool OutlineUpDown( short nOffset = 1 );
+
+    bool MoveOutlinePara( SwOutlineNodes::difference_type nOffset );
+
+    bool IsProtectedOutlinePara() const;
+
+    const SwNumRule* GetNumRuleAtCurrCursorPos() const;
+
+    /** Returns the numbering rule found at the paragraphs of the current selection,
+       if all paragraphs of the current selection have the same or none numbering rule applied. */
+    const SwNumRule* GetNumRuleAtCurrentSelection() const;
+
+    /** Optional parameter <bResetIndentAttrs> (default value false).
+        If <bResetIndentAttrs> equals true, the indent attributes "before text"
+        and "first line indent" are additionally reset at the current selection,
+        if the list style makes use of the new list level attributes.
+       Parameters <bCreateNewList> and <sContinuedListId>
+        <bCreateNewList> indicates, if a new list is created by applying the given list style.
+        If <bCreateNewList> equals false, <sContinuedListId> may contain the
+        list Id of a list, which has to be continued by applying the given list style */
+    void SetCurNumRule( const SwNumRule&,
+                        const bool bCreateNewList /*= false*/,
+                        const OUString& sContinuedListId = OUString(),
+                        const bool bResetIndentAttrs = false );
+
+    /// Paragraphs without enumeration but with indents.
+    void NoNum();
+
+    /// Delete, split enumeration list.
+    void DelNumRules();
+
+    void NumUpDown( bool bDown = true );
+
+    bool MoveParagraph( long nOffset = 1);
+    bool MoveNumParas( bool bUpperLower, bool bUpperLeft );
+
+    /// Switch on/off of numbering via Delete/Backspace.
+    bool NumOrNoNum(bool bDelete = false, bool bChkStart = true);
+
+    // #i23726#
+    // #i90078#
+    /// Remove unused default parameter <nLevel> and <bRelative>.
+    // Adjust method name and parameter name
+    void ChangeIndentOfAllListLevels( sal_Int32 nDiff );
+    // Adjust method name
+    void SetIndent(short nIndent, const SwPosition & rPos);
+    bool IsFirstOfNumRuleAtCursorPos() const;
+
+    bool IsNoNum( bool bChkStart = true ) const;
+
+    /** @return Num-Level of the node in which point of cursor is.
+     @return values can be: NO_NUMBERING,
+     0..MAXLEVEL-1, NO_NUMLEVEL .. NO_NUMLEVEL|MAXLEVEL-1 */
+    sal_uInt8 GetNumLevel() const;
+
+    /// Detect highest and lowest level to check moving of outline levels.
+    void GetCurrentOutlineLevels( sal_uInt8& rUpper, sal_uInt8& rLower );
+
+    /// Get Outline level of current paragraph.
+    int GetCurrentParaOutlineLevel( ) const;
+
+    // i29560
+    bool HasNumber() const;
+    bool HasBullet() const;
+
+    bool SelectionHasNumber() const;
+    bool SelectionHasBullet() const;
+
+    OUString GetUniqueNumRuleName() const;
+    void ChgNumRuleFormats( const SwNumRule& rRule );
+
+    /// Set (and query if) a numbering with StartFlag starts at current PointPos.
+    void SetNumRuleStart( bool bFlag, SwPaM* pCursor );
+    bool IsNumRuleStart( SwPaM* pPaM = nullptr ) const;
+    void SetNodeNumStart( sal_uInt16 nStt );
+
+    sal_uInt16 GetNodeNumStart( SwPaM* pPaM ) const;
+
+    void ReplaceNumRule( const OUString& rOldRule, const OUString& rNewRule );
+
+    /** Searches for a text node with a numbering rule.
+     in case a list style is found, <sListId> holds the list id, to which the
+     text node belongs, which applies the found list style. */
+    const SwNumRule * SearchNumRule(const bool bNum,
+                                    OUString& sListId );
+
+    /** Undo.
+     Maintain UndoHistory in Document.
+     Reset UndoHistory at Save, SaveAs, Create ??? */
+    void DoUndo( bool bOn = true );
+    bool DoesUndo() const;
+    void DoGroupUndo( bool bUn );
+    bool DoesGroupUndo() const;
+    void DelAllUndoObj();
+
+    /// Undo: set up Undo parenthesis, return nUndoId of this parenthesis.
+    SwUndoId StartUndo( SwUndoId eUndoId = SwUndoId::EMPTY, const SwRewriter * pRewriter = nullptr );
+
+    /// Closes parenthesis of nUndoId, not used by UI.
+    SwUndoId EndUndo( SwUndoId eUndoId = SwUndoId::EMPTY, const SwRewriter * pRewriter = nullptr );
+
+    bool     GetLastUndoInfo(OUString *const o_pStr,
+                             SwUndoId *const o_pId,
+                             const SwView* pView = nullptr) const;
+    bool     GetFirstRedoInfo(OUString *const o_pStr,
+                              SwUndoId *const o_pId,
+                              const SwView* pView = nullptr) const;
+    SwUndoId GetRepeatInfo(OUString *const o_pStr) const;
+
+    /// is it forbidden to modify cursors via API calls?
+    bool CursorsLocked() const;
+    /// set selections to those contained in the UndoRedoContext
+    /// should only be called by sw::UndoManager!
+    void HandleUndoRedoContext(::sw::UndoRedoContext & rContext);
+
+    void Undo(sal_uInt16 const nCount = 1);
+    void Redo(sal_uInt16 const nCount = 1);
+    void Repeat(sal_uInt16 const nCount);
+
+    /// For all views of this document.
+    void StartAllAction();
+    void EndAllAction();
+
+    /// To enable set up of StartActions and EndActions.
+    virtual void CalcLayout() override;
+
+    /// Determine form of content. Return Type at CurrentCursor->SPoint.
+    sal_uInt16 GetCntType() const;
+
+    /// Are there frames, footnotes, etc.
+    bool HasOtherCnt() const;
+
+    /// Apply ViewOptions with Start-/EndAction.
+    virtual void ApplyViewOptions( const SwViewOption &rOpt ) override;
+
+    /** Query text within selection. */
+    void GetSelectedText( OUString &rBuf,
+                        ParaBreakType nHndlParaBreak = ParaBreakType::ToBlank );
+
+    /** @return graphic, if CurrentCursor->Point() points to a SwGrfNode
+     (and mark is not set or points to the same graphic). */
+
+    const Graphic* GetGraphic( bool bWait = true ) const;
+    const GraphicObject* GetGraphicObj() const;
+    const GraphicAttr* GetGraphicAttr( GraphicAttr& rGA ) const;
+
+    bool IsLinkedGrfSwapOut() const;
+    GraphicType GetGraphicType() const;
+
+    const tools::PolyPolygon *GetGraphicPolygon() const;
+    void SetGraphicPolygon( const tools::PolyPolygon *pPoly );
+
+    /** If there's an automatic, not manipulated polygon at the selected
+     notxtnode, it has to be deleted, e.g. cause the object has changed. */
+    void ClearAutomaticContour();
+
+    /// @return the size of a graphic in Twips if cursor is in a graphic.
+    bool GetGrfSize(Size&) const;
+
+    /** @return name and filter of a graphic if the cursor is in a graphic,
+     else give a rap on the knuckles!
+     If a string-ptr != 0 return the respective name. */
+    void GetGrfNms( OUString* pGrfName, OUString* pFltName,
+                    const SwFlyFrameFormat* = nullptr ) const;
+
+    /// Re-read if graphic is not ok. Current graphic is replaced by the new one.
+    void ReRead( const OUString& rGrfName, const OUString& rFltName,
+                  const Graphic* pGraphic = nullptr );
+
+    /// Unique identification of object (for ImageMapDlg).
+    void    *GetIMapInventor() const;
+
+    // #i73788#
+    /// Remove default parameter, because method always called this default value.
+    Graphic GetIMapGraphic() const; ///< @return a graphic for all Flys!
+    const SwFlyFrameFormat* FindFlyByName( const OUString& rName ) const;
+
+    /** @return a ClientObject, if CurrentCursor->Point() points to a SwOLENode
+     (and mark is neither set not pointint to same ClientObject)
+     else give rap on the knuckles. */
+    svt::EmbeddedObjectRef&  GetOLEObject() const;
+
+    /// Is there an OLEObject with this name (SwFormat)?
+    bool HasOLEObj( const OUString &rName ) const;
+
+    /// @return pointer to the data of the chart in which Cursr is.
+    void SetChartName( const OUString &rName );
+
+    /// Update content of all charts for table with given name.
+    void UpdateCharts( const OUString &rName );
+
+    OUString GetCurWord() const;
+
+    /** Glossary from glossary document in current document.
+     Styles only if not already existent. */
+    void InsertGlossary( SwTextBlocks& rGlossary, const OUString& );
+
+    /** Make current selection glossary and insert into glossary document
+     including styles. */
+    sal_uInt16 MakeGlossary( SwTextBlocks& rToFill, const OUString& rName,
+                         const OUString& rShortName, bool bSaveRelFile,
+                         const OUString* pOnlyText );
+
+    /// Save complete content of doc as glossary.
+    sal_uInt16 SaveGlossaryDoc( SwTextBlocks& rGlossary, const OUString& rName,
+                            const OUString& rShortName,
+                            bool bSaveRelFile,
+                            bool bOnlyText );
+
+    // Linguistics...
+    /// Save selections.
+    void HyphStart( SwDocPositions eStart, SwDocPositions eEnd );
+
+    /// restore selections.
+    void HyphEnd();
+    css::uno::Reference< css::uno::XInterface>
+                HyphContinue( sal_uInt16* pPageCnt, sal_uInt16* pPageSt );
+
+    void HyphIgnore();
+
+    /// For Inserting SoftHyphen. Position is offset within the syllabificated word.
+    static void InsertSoftHyph( const sal_Int32 nHyphPos );
+
+    const SwTable& InsertTable( const SwInsertTableOptions& rInsTableOpts,  ///< All
+                                sal_uInt16 nRows, sal_uInt16 nCols,
+                                const SwTableAutoFormat* pTAFormat = nullptr );
+
+    void InsertDDETable( const SwInsertTableOptions& rInsTableOpts,  ///< HeadlineNoBorder
+                         SwDDEFieldType* pDDEType,
+                         sal_uInt16 nRows, sal_uInt16 nCols  );
+
+    void UpdateTable();
+    void SetTableName( SwFrameFormat& rTableFormat, const OUString &rNewName );
+
+    SwFrameFormat *GetTableFormat();
+    bool TextToTable( const SwInsertTableOptions& rInsTableOpts,  ///< All
+                      sal_Unicode cCh,
+                      const SwTableAutoFormat* pTAFormat = nullptr );
+    bool TableToText( sal_Unicode cCh );
+    bool IsTextToTableAvailable() const;
+
+    bool GetTableBoxFormulaAttrs( SfxItemSet& rSet ) const;
+    void SetTableBoxFormulaAttrs( const SfxItemSet& rSet );
+
+    bool IsTableBoxTextFormat() const;
+    OUString GetTableBoxText() const;
+
+    TableChgMode GetTableChgMode() const;
+    void SetTableChgMode( TableChgMode eMode );
+
+    /// Split table at cursor position.
+    void SplitTable( SplitTable_HeadlineOption eMode );
+
+    /** Merge tables.
+
+     Can Merge checks if Prev or Next are possible.
+        If pointer pChkNxtPrv is passed possible direction is given. */
+    bool CanMergeTable( bool bWithPrev = true, bool* pChkNxtPrv = nullptr ) const;
+    bool MergeTable( bool bWithPrev );
+
+    /// Set up InsertDB as table Undo.
+    void AppendUndoForInsertFromDB( bool bIsTable );
+
+    /// Functions used for spell checking and text conversion.
+
+    /// Save selections.
+    void SpellStart( SwDocPositions eStart, SwDocPositions eEnd,
+                     SwDocPositions eCurr, SwConversionArgs *pConvArgs = nullptr );
+
+    /// Restore selections.
+    void SpellEnd( SwConversionArgs const *pConvArgs = nullptr, bool bRestoreSelection = true );
+    css::uno::Any SpellContinue(
+                    sal_uInt16* pPageCnt, sal_uInt16* pPageSt,
+                    SwConversionArgs const *pConvArgs );
+
+    /** Spells on a sentence basis - the SpellPortions are needed
+     @return false if no error could be found. */
+    bool SpellSentence(svx::SpellPortions& rToFill, bool bIsGrammarCheck );
+
+    /// Make SpellIter start with the current sentence when called next time.
+    static void PutSpellingToSentenceStart();
+
+    /// Moves the continuation position to the end of the currently checked sentence.
+    static void MoveContinuationPosToEndOfCheckedSentence();
+
+    /// Applies a changed sentence.
+    void ApplyChangedSentence(const svx::SpellPortions& rNewPortions, bool bRecheck);
+
+    /// Check SwSpellIter data to see if the last sentence got grammar checked.
+    static bool HasLastSentenceGotGrammarChecked();
+
+    /// Is text conversion active somewhere else?
+    static bool HasConvIter();
+
+    /// Is hyphenation active somewhere else?
+    static bool HasHyphIter();
+
+    void HandleCorrectionError(const OUString& aText, SwPosition aPos, sal_Int32 nBegin,
+                               sal_Int32 nLen, const Point* pPt,
+                               SwRect& rSelectRect);
+    css::uno::Reference< css::linguistic2::XSpellAlternatives >
+            GetCorrection( const Point* pPt, SwRect& rSelectRect );
+
+    bool GetGrammarCorrection( css::linguistic2::ProofreadingResult /*out*/ &rResult,
+            sal_Int32 /*out*/ &rErrorPosInText,
+            sal_Int32 /*out*/ &rErrorIndexInResult,
+            css::uno::Sequence< OUString > /*out*/ &rSuggestions,
+            const Point* pPt, SwRect& rSelectRect );
+
+    static void IgnoreGrammarErrorAt( SwPaM& rErrorPosition );
+    void SetLinguRange( SwDocPositions eStart, SwDocPositions eEnd );
+
+    /// @return reference set in document according to given name.
+    const SwFormatRefMark* GetRefMark( const OUString& rName ) const;
+
+    /**  @return names of all references set in document.
+      If ArrayPointer == 0 then return only whether a RefMark is set in document. */
+    sal_uInt16 GetRefMarks( std::vector<OUString>* = nullptr ) const;
+
+    /// Call AutoCorrect
+    void AutoCorrect( SvxAutoCorrect& rACorr, bool bInsertMode,
+                        sal_Unicode cChar );
+    OUString GetPrevAutoCorrWord(SvxAutoCorrect& rACorr);
+
+    // We consider no more than 9 characters before the cursor, and they must not start in the
+    // middle of a word (leading spaces are OK)
+    std::vector<OUString> GetChunkForAutoText();
+
+    /// Set our styles according to the respective rules.
+    void AutoFormat( const SvxSwAutoFormatFlags* pAFlags );
+
+    static SvxSwAutoFormatFlags* GetAutoFormatFlags();
+    static void SetAutoFormatFlags(SvxSwAutoFormatFlags const *);
+
+    /// Calculates selection.
+    OUString Calculate();
+
+    bool InsertURL( const SwFormatINetFormat& rFormat, const OUString& rStr,
+                    bool bKeepSelection = false );
+    void GetINetAttrs( SwGetINetAttrs& rArr );
+
+    OUString GetDropText( const sal_Int32 nChars ) const;
+    void   ReplaceDropText( const OUString &rStr, SwPaM* pPaM = nullptr );
+
+    /** May an outline be moved or copied?
+     Check whether it's in text body, not in table, and not read-only (move). */
+    bool IsOutlineMovable( SwOutlineNodes::size_type nIdx ) const;
+    bool IsOutlineCopyable( SwOutlineNodes::size_type nIdx ) const;
+
+    sal_uInt16 GetLineCount();
+
+    /// Query and set footnote-text/number. Set... to current SSelection!
+    bool GetCurFootnote( SwFormatFootnote* pToFillFootnote = nullptr );
+    bool SetCurFootnote( const SwFormatFootnote& rFillFootnote );
+    bool HasFootnotes( bool bEndNotes = false ) const;
+
+    size_t GetSeqFootnoteList( SwSeqFieldList& rList, bool bEndNotes = false );
+    /// @return list of all footnotes and their first portions of text.
+
+    SwSection const* InsertSection(
+            SwSectionData & rNewData, SfxItemSet const*const = nullptr );
+    bool IsInsRegionAvailable() const;
+    const SwSection* GetCurrSection() const;
+
+    /** @return current range like Cet CurrSection(). But this function iterates
+     also over frames and catches the range even if the cursor is positioned in
+     a footnote the reference of which is in a columned range.
+     If bOutOfTab is set, the range comprising the table is searched
+     and not an inner one. */
+    SwSection* GetAnySection( bool bOutOfTab = false, const Point* pPt = nullptr );
+
+    size_t GetSectionFormatCount() const;
+    size_t GetSectionFormatPos(const SwSectionFormat&) const;
+    const SwSectionFormat& GetSectionFormat(size_t nFormat) const;
+    void DelSectionFormat( size_t nFormat);
+    void UpdateSection( size_t const nSect, SwSectionData &,
+            SfxItemSet const*const  = nullptr);
+    bool IsAnySectionInDoc() const;
+
+    OUString GetUniqueSectionName( const OUString* pChkStr = nullptr ) const;
+
+    /// Set attributes.
+    void SetSectionAttr(const SfxItemSet& rSet, SwSectionFormat* pSectFormat = nullptr);
+
+    /** Search inside the cursor selection for full selected sections.
+     if any part of section in the selection @return 0.
+     if more than one in the selection return the count. */
+    sal_uInt16 GetFullSelectedSectionCount() const;
+
+    /** Special insert: Insert a new text node just before or after a section or
+     table, if the cursor is positioned at the start/end of said
+     section/table. The purpose of the method is to allow users to inert text
+     at certain 'impossible' position, e.g. before a table at the document
+     start or between to sections. */
+    void DoSpecialInsert();
+    bool CanSpecialInsert() const;
+
+    /// Optimizing UI.
+    void SetNewDoc();
+
+    sfx2::LinkManager& GetLinkManager();
+    inline const sfx2::LinkManager& GetLinkManager() const;
+
+    /** Adjust left margin via object bar (similar to adjustment of numerations).
+     One can either change the margin "by" adding or subtracting a given
+     offset or set it "to" this position @param (bModulus = true). */
+    bool IsMoveLeftMargin( bool bRight, bool bModulus = true ) const;
+    void MoveLeftMargin( bool bRight, bool bModulus = true );
+
+    /// Query NumberFormatter from document.
+          SvNumberFormatter* GetNumberFormatter();
+    const SvNumberFormatter* GetNumberFormatter() const
+    {   return const_cast<SwEditShell*>(this)->GetNumberFormatter();  }
+
+    /// Interfaces for GlobalDocument.
+    bool IsGlobalDoc() const;
+    void SetGlblDocSaveLinks( bool bFlag );
+    bool IsGlblDocSaveLinks() const;
+    void GetGlobalDocContent( SwGlblDocContents& rArr ) const;
+    void InsertGlobalDocContent( const SwGlblDocContent& rPos,
+                                 SwSectionData & rNew );
+    bool InsertGlobalDocContent( const SwGlblDocContent& rPos,
+                                 const SwTOXBase& rTOX );
+    bool InsertGlobalDocContent( const SwGlblDocContent& rPos );
+    void DeleteGlobalDocContent( const SwGlblDocContents& rArr,
+                                size_t nPos );
+    bool MoveGlobalDocContent( const SwGlblDocContents& rArr ,
+                                size_t nFromPos, size_t nToPos,
+                                size_t nNewPos );
+    void GotoGlobalDocContent( const SwGlblDocContent& rPos );
+
+    /// For Redlining.
+    RedlineFlags GetRedlineFlags() const;
+    void SetRedlineFlags( RedlineFlags eMode );
+    bool IsRedlineOn() const;
+    SwRedlineTable::size_type GetRedlineCount() const;
+    const SwRangeRedline& GetRedline( SwRedlineTable::size_type nPos ) const;
+    bool AcceptRedline( SwRedlineTable::size_type nPos );
+    bool RejectRedline( SwRedlineTable::size_type nPos );
+    bool AcceptRedlinesInSelection();
+    bool RejectRedlinesInSelection();
+
+    /** Search Redline for this Data and @return position in array.
+     If not found, return SwRedlineTable::npos. */
+    SwRedlineTable::size_type FindRedlineOfData( const SwRedlineData& ) const;
+
+    /// Set comment to Redline at position.
+    bool SetRedlineComment( const OUString& rS );
+    const SwRangeRedline* GetCurrRedline() const;
+
+    /// Redline attributes have been changed. Updated views.
+    void UpdateRedlineAttr();
+
+    /// Compare two documents.
+    long CompareDoc( const SwDoc& rDoc );
+
+    /// Merge two documents.
+    long MergeDoc( const SwDoc& rDoc );
+
+    /// Footnote attributes global to document.
+    const SwFootnoteInfo& GetFootnoteInfo() const;
+    void  SetFootnoteInfo(const SwFootnoteInfo& rInfo);
+    const SwEndNoteInfo& GetEndNoteInfo() const;
+    void  SetEndNoteInfo(const SwEndNoteInfo& rInfo);
+
+    const SwLineNumberInfo &GetLineNumberInfo() const;
+    void  SetLineNumberInfo( const SwLineNumberInfo& rInfo);
+
+    /// Labels: Synchronize ranges.
+    void SetLabelDoc( bool bFlag );
+    bool IsLabelDoc() const;
+
+    /// Interface for TextInputData - (for input of Japanese/Chinese chars.)
+    void CreateExtTextInput(LanguageType eInputLanguage);
+    OUString DeleteExtTextInput( bool bInsText = true);
+    void SetExtTextInputData( const CommandExtTextInputData& );
+
+    /// Returns true iff paragraph signature validation is enabled.
+    bool IsParagraphSignatureValidationEnabled() const { return m_bDoParagraphSignatureValidation; }
+    /// Enable/Disable paragraph signature validation and return the previous value.
+    bool SetParagraphSignatureValidation(const bool bEnable)
+    {
+        const bool bOldFlag = m_bDoParagraphSignatureValidation;
+        m_bDoParagraphSignatureValidation = bEnable;
+        return bOldFlag;
+    }
+
+    /// Interface for access to AutoComplete-list.
+    static SwAutoCompleteWord& GetAutoCompleteWords();
+
+    /** @return a scaling factor of selected text. Used for the rotated
+     character attribute dialog. */
+    sal_uInt16 GetScalingOfSelectedText() const;
+
+    bool IsNbspRunNext() const { return m_bNbspRunNext; }
+
+    /// Ctor/Dtor.
+    SwEditShell( SwDoc&, vcl::Window*, const SwViewOption *pOpt );
+
+    /// Copy-Constructor in disguise.
+    SwEditShell( SwEditShell&, vcl::Window* );
+    virtual ~SwEditShell() override;
+
+private:
+    SwEditShell(const SwEditShell &) = delete;
+    const SwEditShell &operator=(const SwEditShell &) = delete;
+
+    /* TODO: this flag may have to be invalidated / reset to false at various
+     * places if it was true and the edit cursor position changes. It's somehow
+     * overkill though because it can only be true if a NO-BREAK SPACE was
+     * inserted by the last DoAutoCorrect() call (in French language), any
+     * subsequent call will reset it anyway and just if the cursor is
+     * positioned behind "x :" and the next character inserted is not a space
+     * the existing nb-space will be removed. Bear this in mind if that problem
+     * arises. */
+    bool m_bNbspRunNext;    ///< NO-BREAK SPACE state flag passed to and maintained by SvxAutoCorrect::DoAutoCorrect()
+    bool m_bDoParagraphSignatureValidation; ///< Prevent nested calls of ValidateParagraphSignatures.
+};
+
+inline const sfx2::LinkManager& SwEditShell::GetLinkManager() const
+{   return const_cast<SwEditShell*>(this)->GetLinkManager();  }
+
+ /// Class for automated call of Start- and EndAction().
+class SwActContext {
+    SwEditShell & m_rShell;
+public:
+    SwActContext(SwEditShell *pShell);
+    ~SwActContext() COVERITY_NOEXCEPT_FALSE;
+};
+
+ /// Class for automated call of Start- and EndCursorMove().
+class SwMvContext {
+    SwEditShell & m_rShell;
+public:
+    SwMvContext(SwEditShell *pShell);
+    ~SwMvContext() COVERITY_NOEXCEPT_FALSE;
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */