53d0a6deff
Change-Id: I4fd18096d7d22d8c146a2437906187d5df1cb268 Reviewed-on: https://gerrit.libreoffice.org/41447 Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
1192 lines
46 KiB
C++
1192 lines
46 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SC_INC_CHGTRACK_HXX
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#define INCLUDED_SC_INC_CHGTRACK_HXX
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#include <deque>
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#include <map>
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#include <memory>
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#include <set>
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#include <stack>
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#include <tools/color.hxx>
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#include <tools/datetime.hxx>
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#include <tools/link.hxx>
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#include <tools/mempool.hxx>
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#include <unotools/options.hxx>
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#include "global.hxx"
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#include "bigrange.hxx"
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#include "scdllapi.h"
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#include "cellvalue.hxx"
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class ScDocument;
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class ScFormulaCell;
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class ScChangeAction;
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class ScChangeTrack;
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class ScAppOptions;
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class ScActionColorChanger
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{
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private:
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const ScAppOptions& rOpt;
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const std::set<OUString>& rUsers;
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OUString aLastUserName;
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sal_uInt16 nLastUserIndex;
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ColorData nColor;
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public:
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ScActionColorChanger( const ScChangeTrack& rTrack );
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void Update( const ScChangeAction& rAction );
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ColorData GetColor() const { return nColor; }
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};
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enum ScChangeActionType
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{
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SC_CAT_NONE,
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SC_CAT_INSERT_COLS,
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SC_CAT_INSERT_ROWS,
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SC_CAT_INSERT_TABS,
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SC_CAT_DELETE_COLS,
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SC_CAT_DELETE_ROWS,
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SC_CAT_DELETE_TABS,
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SC_CAT_MOVE,
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SC_CAT_CONTENT,
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SC_CAT_REJECT
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};
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enum ScChangeActionState
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{
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SC_CAS_VIRGIN,
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SC_CAS_ACCEPTED,
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SC_CAS_REJECTED
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};
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enum ScChangeActionClipMode
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{
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SC_CACM_NONE,
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SC_CACM_CUT,
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SC_CACM_PASTE
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};
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class ScChangeAction;
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/** A link/connection/dependency between change actions.
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Upon construction inserts itself as the head of a chain / linked list,
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respectively between existing link entries.
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Upon destruction removes itself from the list and connects the previous and
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next entry, if it was the first entry automatically maintaining the head
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pointer to the list.
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ppPrev == &previous->pNext or address of pointer to head of linked list,
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*ppPrev == this
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*/
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class ScChangeActionLinkEntry
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{
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ScChangeActionLinkEntry( const ScChangeActionLinkEntry& ) = delete;
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ScChangeActionLinkEntry& operator=( const ScChangeActionLinkEntry& ) = delete;
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protected:
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ScChangeActionLinkEntry* pNext;
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ScChangeActionLinkEntry** ppPrev;
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ScChangeAction* pAction;
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ScChangeActionLinkEntry* pLink;
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public:
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DECL_FIXEDMEMPOOL_NEWDEL( ScChangeActionLinkEntry )
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ScChangeActionLinkEntry(
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ScChangeActionLinkEntry** ppPrevP,
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ScChangeAction* pActionP )
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: pNext( *ppPrevP ),
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ppPrev( ppPrevP ),
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pAction( pActionP ),
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pLink( nullptr )
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{
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if ( pNext )
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pNext->ppPrev = &pNext;
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*ppPrevP = this;
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}
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virtual ~ScChangeActionLinkEntry()
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{
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ScChangeActionLinkEntry* p = pLink;
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UnLink();
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Remove();
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if ( p )
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delete p;
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}
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void SetLink( ScChangeActionLinkEntry* pLinkP )
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{
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UnLink();
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if ( pLinkP )
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{
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pLink = pLinkP;
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pLinkP->pLink = this;
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}
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}
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void UnLink()
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{
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if ( pLink )
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{
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pLink->pLink = nullptr;
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pLink = nullptr;
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}
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}
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void Remove()
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{
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if ( ppPrev )
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{
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if ( ( *ppPrev = pNext ) != nullptr )
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pNext->ppPrev = ppPrev;
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ppPrev = nullptr; // not inserted
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}
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}
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const ScChangeActionLinkEntry* GetNext() const { return pNext; }
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ScChangeActionLinkEntry* GetNext() { return pNext; }
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const ScChangeAction* GetAction() const { return pAction; }
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ScChangeAction* GetAction() { return pAction; }
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};
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// ScChangeActionCellListEntry
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// this is only for the XML Export in the hxx
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class ScChangeActionContent;
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class ScChangeActionCellListEntry
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{
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friend class ScChangeAction;
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friend class ScChangeActionDel;
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friend class ScChangeActionMove;
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friend class ScChangeTrack;
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ScChangeActionCellListEntry* pNext;
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ScChangeActionContent* pContent;
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ScChangeActionCellListEntry(
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ScChangeActionContent* pContentP,
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ScChangeActionCellListEntry* pNextP )
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: pNext( pNextP ),
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pContent( pContentP )
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{}
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public:
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DECL_FIXEDMEMPOOL_NEWDEL( ScChangeActionCellListEntry )
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};
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// ScChangeAction
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class ScChangeTrack;
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class ScChangeActionIns;
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class ScChangeActionDel;
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class ScChangeActionContent;
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class ScChangeAction
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{
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friend class ScChangeTrack;
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friend class ScChangeActionIns;
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friend class ScChangeActionDel;
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friend class ScChangeActionMove;
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friend class ScChangeActionContent;
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ScChangeAction( const ScChangeAction& ) = delete;
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ScChangeAction& operator=( const ScChangeAction& ) = delete;
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protected:
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ScBigRange aBigRange; // Ins/Del/MoveTo/ContentPos
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DateTime aDateTime; //! UTC
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OUString aUser; // who?
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OUString aComment; // user comment
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ScChangeAction* pNext; // next in linked list
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ScChangeAction* pPrev; // previous in linked list
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ScChangeActionLinkEntry* pLinkAny; // arbitrary links
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ScChangeActionLinkEntry* pLinkDeletedIn; // access to insert areas which were
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// deleted or moved or rejected
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ScChangeActionLinkEntry* pLinkDeleted; // links to deleted
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ScChangeActionLinkEntry* pLinkDependent; // links to dependent
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sal_uLong nAction;
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sal_uLong nRejectAction;
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ScChangeActionType eType;
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ScChangeActionState eState;
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ScChangeAction( ScChangeActionType, const ScRange& );
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// only to be used in the XML import
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ScChangeAction( ScChangeActionType,
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const ScBigRange&,
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const sal_uLong nAction,
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const sal_uLong nRejectAction,
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const ScChangeActionState eState,
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const DateTime& aDateTime,
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const OUString& aUser,
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const OUString& aComment );
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// only to be used in the XML import
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ScChangeAction( ScChangeActionType, const ScBigRange&, const sal_uLong nAction);
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virtual ~ScChangeAction();
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OUString GetRefString(
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const ScBigRange& rRange, const ScDocument* pDoc, bool bFlag3D = false) const;
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void SetActionNumber( sal_uLong n ) { nAction = n; }
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void SetRejectAction( sal_uLong n ) { nRejectAction = n; }
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void SetUser( const OUString& r );
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void SetType( ScChangeActionType e ) { eType = e; }
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void SetState( ScChangeActionState e ) { eState = e; }
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void SetRejected();
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ScBigRange& GetBigRange() { return aBigRange; }
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void AddLink( ScChangeAction* p, ScChangeActionLinkEntry* pL )
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{
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ScChangeActionLinkEntry* pLnk =
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new ScChangeActionLinkEntry(
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&pLinkAny, p );
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pLnk->SetLink( pL );
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}
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virtual ScChangeActionLinkEntry* GetDeletedIn() const
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{ return pLinkDeletedIn; }
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virtual ScChangeActionLinkEntry** GetDeletedInAddress()
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{ return &pLinkDeletedIn; }
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bool RemoveDeletedIn( const ScChangeAction* );
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void SetDeletedIn( ScChangeAction* );
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ScChangeActionLinkEntry* AddDeleted( ScChangeAction* p )
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{
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return new ScChangeActionLinkEntry(&pLinkDeleted, p);
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}
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ScChangeActionLinkEntry* AddDependent( ScChangeAction* p )
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{
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return new ScChangeActionLinkEntry(&pLinkDependent, p);
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}
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void RemoveAllDependent();
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void RemoveAllLinks();
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virtual void AddContent( ScChangeActionContent* ) = 0;
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virtual void DeleteCellEntries() = 0;
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virtual void UpdateReference( const ScChangeTrack*,
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UpdateRefMode, const ScBigRange&,
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sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz );
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void Accept();
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virtual bool Reject(ScDocument* pDoc) = 0;
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void RejectRestoreContents( ScChangeTrack*, SCCOL nDx, SCROW nDy );
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// used in Reject() instead of IsRejectable()
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bool IsInternalRejectable() const;
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// Derived classes that hold a pointer to the
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// ChangeTrack must return that. Otherwise NULL.
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virtual const ScChangeTrack* GetChangeTrack() const = 0;
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public:
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bool IsInsertType() const;
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bool IsDeleteType() const;
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bool IsVirgin() const;
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SC_DLLPUBLIC bool IsAccepted() const;
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bool IsRejected() const;
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// Action rejects another Action
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bool IsRejecting() const;
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// if action is visible in the document
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bool IsVisible() const;
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// if action if touchable
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bool IsTouchable() const;
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// if action is an entry in dialog root
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bool IsDialogRoot() const;
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// if an entry in a dialog shall be a drop down entry
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bool IsDialogParent() const;
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// if action is a delete with subdeletes (aufgeklappt = open ?)
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bool IsMasterDelete() const;
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// if action is acceptable/selectable/rejectable
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bool IsClickable() const;
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// if action is rejectable
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bool IsRejectable() const;
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const ScBigRange& GetBigRange() const { return aBigRange; }
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SC_DLLPUBLIC DateTime GetDateTime() const; // local time
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const DateTime& GetDateTimeUTC() const // UTC time
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{ return aDateTime; }
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ScChangeActionType GetType() const { return eType; }
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ScChangeActionState GetState() const { return eState; }
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sal_uLong GetActionNumber() const { return nAction; }
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sal_uLong GetRejectAction() const { return nRejectAction; }
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ScChangeAction* GetNext() const { return pNext; }
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ScChangeAction* GetPrev() const { return pPrev; }
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bool IsDeletedIn() const;
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bool IsDeletedIn( const ScChangeAction* ) const;
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bool IsDeletedInDelType( ScChangeActionType ) const;
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void RemoveAllDeletedIn();
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const ScChangeActionLinkEntry* GetFirstDeletedEntry() const
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{ return pLinkDeleted; }
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const ScChangeActionLinkEntry* GetFirstDependentEntry() const
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{ return pLinkDependent; }
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bool HasDependent() const;
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bool HasDeleted() const;
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// description will be appended to string
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// with bSplitRange only one column/row will be considered for delete
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// (for a listing of entries)
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virtual void GetDescription(
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OUString& rStr, ScDocument* pDoc,
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bool bSplitRange = false, bool bWarning = true ) const;
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virtual void GetRefString(
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OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const;
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// for DocumentMerge set old date of the other
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// action, fetched by GetDateTimeUTC
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void SetDateTimeUTC( const DateTime& rDT )
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{ aDateTime = rDT; }
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const OUString& GetUser() const { return aUser;}
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const OUString& GetComment() const { return aComment;}
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// set user comment
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void SetComment( const OUString& rStr );
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// only to be used in the XML import
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void SetDeletedInThis( sal_uLong nActionNumber,
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const ScChangeTrack* pTrack );
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// only to be used in the XML import
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void AddDependent( sal_uLong nActionNumber,
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const ScChangeTrack* pTrack );
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};
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// ScChangeActionIns
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class ScChangeActionIns : public ScChangeAction
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{
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friend class ScChangeTrack;
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bool mbEndOfList; /// whether or not a row was auto-inserted at the bottom.
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ScChangeActionIns( const ScRange& rRange, bool bEndOfList = false );
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virtual ~ScChangeActionIns() override;
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virtual void AddContent( ScChangeActionContent* ) override {}
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virtual void DeleteCellEntries() override {}
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virtual bool Reject(ScDocument* pDoc) override;
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virtual const ScChangeTrack* GetChangeTrack() const override { return nullptr; }
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public:
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ScChangeActionIns(
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const sal_uLong nActionNumber,
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const ScChangeActionState eState,
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const sal_uLong nRejectingNumber,
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const ScBigRange& aBigRange,
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const OUString& aUser,
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const DateTime& aDateTime,
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const OUString &sComment,
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const ScChangeActionType eType,
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bool bEndOfList = false );
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virtual void GetDescription(
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OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true) const override;
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SC_DLLPUBLIC bool IsEndOfList() const;
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};
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// ScChangeActionDel
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class ScChangeActionMove;
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class ScChangeActionDelMoveEntry : public ScChangeActionLinkEntry
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{
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friend class ScChangeActionDel;
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friend class ScChangeTrack;
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short nCutOffFrom;
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short nCutOffTo;
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inline ScChangeActionDelMoveEntry(
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ScChangeActionDelMoveEntry** ppPrevP,
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ScChangeActionMove* pMove,
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short nFrom, short nTo );
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inline ScChangeActionMove* GetMove();
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public:
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const ScChangeActionDelMoveEntry* GetNext() const
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{
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return static_cast<const ScChangeActionDelMoveEntry*>(
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ScChangeActionLinkEntry::GetNext());
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}
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inline const ScChangeActionMove* GetMove() const;
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short GetCutOffFrom() const { return nCutOffFrom; }
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short GetCutOffTo() const { return nCutOffTo; }
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};
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class ScChangeActionDel : public ScChangeAction
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{
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friend class ScChangeTrack;
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friend void ScChangeAction::Accept();
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ScChangeTrack* pTrack;
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ScChangeActionCellListEntry* pFirstCell;
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ScChangeActionIns* pCutOff; // cut insert
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short nCutOff; // +: start -: end
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ScChangeActionDelMoveEntry* pLinkMove;
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SCCOL nDx;
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SCROW nDy;
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ScChangeActionDel( const ScRange& rRange, SCCOL nDx, SCROW nDy, ScChangeTrack* );
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virtual ~ScChangeActionDel() override;
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virtual void AddContent( ScChangeActionContent* ) override;
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virtual void DeleteCellEntries() override;
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void UndoCutOffMoves();
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void UndoCutOffInsert();
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virtual void UpdateReference( const ScChangeTrack*,
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UpdateRefMode, const ScBigRange&,
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sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
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virtual bool Reject(ScDocument* pDoc) override;
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virtual const ScChangeTrack* GetChangeTrack() const override { return pTrack; }
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public:
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ScChangeActionDel(
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const sal_uLong nActionNumber, const ScChangeActionState eState,
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const sal_uLong nRejectingNumber, const ScBigRange& aBigRange,
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const OUString& aUser, const DateTime& aDateTime,
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const OUString &sComment, const ScChangeActionType eType,
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const SCCOLROW nD, ScChangeTrack* pTrack); // only to use in the XML import
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// which of nDx and nDy is set is dependent on the type
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// is the last in a row (or single)
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bool IsBaseDelete() const;
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// is the first in a row (or single)
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bool IsTopDelete() const;
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// is part of a row
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bool IsMultiDelete() const;
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// is col, belonging to a TabDelete
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bool IsTabDeleteCol() const;
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SCCOL GetDx() const { return nDx; }
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SCROW GetDy() const { return nDy; }
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ScBigRange GetOverAllRange() const; // BigRange + (nDx, nDy)
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const ScChangeActionDelMoveEntry* GetFirstMoveEntry() const
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{ return pLinkMove; }
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const ScChangeActionIns* GetCutOffInsert() const { return pCutOff; }
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short GetCutOffCount() const { return nCutOff; }
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virtual void GetDescription(
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OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true ) const override;
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void SetCutOffInsert( ScChangeActionIns* p, short n )
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{ pCutOff = p; nCutOff = n; } // only to use in the XML import
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// this should be protected, but for the XML import it is public
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// only to use in the XML import
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// this should be protected, but for the XML import it is public
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ScChangeActionDelMoveEntry* AddCutOffMove(
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ScChangeActionMove* pMove, short nFrom, short nTo );
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};
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// ScChangeActionMove
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class ScChangeActionMove : public ScChangeAction
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{
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friend class ScChangeTrack;
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friend class ScChangeActionDel;
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ScBigRange aFromRange;
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ScChangeTrack* pTrack;
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ScChangeActionCellListEntry* pFirstCell;
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sal_uLong nStartLastCut; // for PasteCut undo
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sal_uLong nEndLastCut;
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|
|
ScChangeActionMove( const ScRange& rFromRange,
|
|
const ScRange& rToRange,
|
|
ScChangeTrack* pTrackP )
|
|
: ScChangeAction( SC_CAT_MOVE, rToRange ),
|
|
aFromRange( rFromRange ),
|
|
pTrack( pTrackP ),
|
|
pFirstCell( nullptr ),
|
|
nStartLastCut(0),
|
|
nEndLastCut(0)
|
|
{}
|
|
virtual ~ScChangeActionMove() override;
|
|
|
|
virtual void AddContent( ScChangeActionContent* ) override;
|
|
virtual void DeleteCellEntries() override;
|
|
|
|
ScBigRange& GetFromRange() { return aFromRange; }
|
|
|
|
void SetStartLastCut( sal_uLong nVal ) { nStartLastCut = nVal; }
|
|
sal_uLong GetStartLastCut() const { return nStartLastCut; }
|
|
void SetEndLastCut( sal_uLong nVal ) { nEndLastCut = nVal; }
|
|
sal_uLong GetEndLastCut() const { return nEndLastCut; }
|
|
|
|
virtual void UpdateReference( const ScChangeTrack*,
|
|
UpdateRefMode, const ScBigRange&,
|
|
sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
|
|
|
|
virtual bool Reject(ScDocument* pDoc) override;
|
|
|
|
virtual const ScChangeTrack* GetChangeTrack() const override { return pTrack; }
|
|
|
|
protected:
|
|
using ScChangeAction::GetRefString;
|
|
|
|
public:
|
|
ScChangeActionMove(const sal_uLong nActionNumber,
|
|
const ScChangeActionState eState,
|
|
const sal_uLong nRejectingNumber,
|
|
const ScBigRange& aToBigRange,
|
|
const OUString& aUser,
|
|
const DateTime& aDateTime,
|
|
const OUString &sComment,
|
|
const ScBigRange& aFromBigRange,
|
|
ScChangeTrack* pTrack); // only to use in the XML import
|
|
|
|
const ScBigRange& GetFromRange() const { return aFromRange; }
|
|
SC_DLLPUBLIC void GetDelta( sal_Int32& nDx, sal_Int32& nDy, sal_Int32& nDz ) const;
|
|
|
|
virtual void GetDescription(
|
|
OUString& rStr, ScDocument* pDoc, bool bSplitRange = false,
|
|
bool bWarning = true ) const override;
|
|
|
|
virtual void GetRefString(
|
|
OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const override;
|
|
};
|
|
|
|
ScChangeActionDelMoveEntry::ScChangeActionDelMoveEntry(
|
|
ScChangeActionDelMoveEntry** ppPrevP,
|
|
ScChangeActionMove* pMove,
|
|
short nFrom, short nTo )
|
|
: ScChangeActionLinkEntry(
|
|
reinterpret_cast<ScChangeActionLinkEntry**>(
|
|
ppPrevP),
|
|
static_cast<ScChangeAction*>(pMove) ),
|
|
nCutOffFrom( nFrom ),
|
|
nCutOffTo( nTo )
|
|
{}
|
|
|
|
inline ScChangeActionMove* ScChangeActionDelMoveEntry::GetMove()
|
|
{
|
|
return static_cast<ScChangeActionMove*>(
|
|
ScChangeActionLinkEntry::GetAction());
|
|
}
|
|
|
|
inline const ScChangeActionMove* ScChangeActionDelMoveEntry::GetMove() const
|
|
{
|
|
return static_cast<const ScChangeActionMove*>(
|
|
ScChangeActionLinkEntry::GetAction());
|
|
}
|
|
// ScChangeActionContent
|
|
enum ScChangeActionContentCellType
|
|
{
|
|
SC_CACCT_NONE = 0,
|
|
SC_CACCT_NORMAL,
|
|
SC_CACCT_MATORG,
|
|
SC_CACCT_MATREF
|
|
};
|
|
|
|
class ScChangeActionContent : public ScChangeAction
|
|
{
|
|
friend class ScChangeTrack;
|
|
|
|
ScCellValue maOldCell;
|
|
ScCellValue maNewCell;
|
|
|
|
OUString maOldValue;
|
|
OUString maNewValue;
|
|
ScChangeActionContent* pNextContent; // at the same position
|
|
ScChangeActionContent* pPrevContent;
|
|
ScChangeActionContent* pNextInSlot; // in the same slot
|
|
ScChangeActionContent** ppPrevInSlot;
|
|
|
|
void InsertInSlot( ScChangeActionContent** pp )
|
|
{
|
|
if ( !ppPrevInSlot )
|
|
{
|
|
ppPrevInSlot = pp;
|
|
if ( ( pNextInSlot = *pp ) != nullptr )
|
|
pNextInSlot->ppPrevInSlot = &pNextInSlot;
|
|
*pp = this;
|
|
}
|
|
}
|
|
|
|
void RemoveFromSlot()
|
|
{
|
|
if ( ppPrevInSlot )
|
|
{
|
|
if ( ( *ppPrevInSlot = pNextInSlot ) != nullptr )
|
|
pNextInSlot->ppPrevInSlot = ppPrevInSlot;
|
|
ppPrevInSlot = nullptr; // not inserted
|
|
}
|
|
}
|
|
|
|
ScChangeActionContent* GetNextInSlot() { return pNextInSlot; }
|
|
|
|
void ClearTrack();
|
|
|
|
static void GetStringOfCell(
|
|
OUString& rStr, const ScCellValue& rCell, const ScDocument* pDoc, const ScAddress& rPos );
|
|
|
|
static void GetStringOfCell(
|
|
OUString& rStr, const ScCellValue& rCell, const ScDocument* pDoc, sal_uLong nFormat );
|
|
|
|
static void SetValue( OUString& rStr, ScCellValue& rCell, const ScAddress& rPos,
|
|
const ScCellValue& rOrgCell, const ScDocument* pFromDoc,
|
|
ScDocument* pToDoc );
|
|
|
|
static void SetValue( OUString& rStr, ScCellValue& rCell, sal_uLong nFormat,
|
|
const ScCellValue& rOrgCell, const ScDocument* pFromDoc,
|
|
ScDocument* pToDoc );
|
|
|
|
static void SetCell( OUString& rStr, ScCellValue& rCell, sal_uLong nFormat, const ScDocument* pDoc );
|
|
|
|
static bool NeedsNumberFormat( const ScCellValue& rVal );
|
|
|
|
void SetValueString( OUString& rValue, ScCellValue& rCell, const OUString& rStr, ScDocument* pDoc );
|
|
|
|
void GetValueString( OUString& rStr, const OUString& rValue, const ScCellValue& rCell,
|
|
const ScDocument* pDoc ) const;
|
|
|
|
void GetFormulaString( OUString& rStr, const ScFormulaCell* pCell ) const;
|
|
|
|
virtual void AddContent( ScChangeActionContent* ) override {}
|
|
virtual void DeleteCellEntries() override {}
|
|
|
|
virtual void UpdateReference( const ScChangeTrack*,
|
|
UpdateRefMode, const ScBigRange&,
|
|
sal_Int32 nDx, sal_Int32 nDy, sal_Int32 nDz ) override;
|
|
|
|
virtual bool Reject(ScDocument* pDoc) override;
|
|
|
|
virtual const ScChangeTrack* GetChangeTrack() const override { return nullptr; }
|
|
|
|
// pRejectActions!=NULL: reject actions get
|
|
// stacked, no SetNewValue, no Append
|
|
bool Select( ScDocument*, ScChangeTrack*,
|
|
bool bOldest, ::std::stack<ScChangeActionContent*>* pRejectActions );
|
|
|
|
void PutValueToDoc(
|
|
const ScCellValue& rCell, const OUString& rValue, ScDocument* pDoc, SCCOL nDx, SCROW nDy ) const;
|
|
|
|
protected:
|
|
using ScChangeAction::GetRefString;
|
|
|
|
public:
|
|
|
|
DECL_FIXEDMEMPOOL_NEWDEL( ScChangeActionContent )
|
|
|
|
ScChangeActionContent( const ScRange& rRange );
|
|
|
|
ScChangeActionContent(
|
|
const sal_uLong nActionNumber, const ScChangeActionState eState,
|
|
const sal_uLong nRejectingNumber, const ScBigRange& aBigRange,
|
|
const OUString& aUser, const DateTime& aDateTime,
|
|
const OUString &sComment, const ScCellValue& rOldCell,
|
|
const ScDocument* pDoc, const OUString& sOldValue ); // to use for XML Import
|
|
|
|
ScChangeActionContent(
|
|
const sal_uLong nActionNumber, const ScCellValue& rNewCell,
|
|
const ScBigRange& aBigRange, const ScDocument* pDoc,
|
|
const OUString& sNewValue ); // to use for XML Import of Generated Actions
|
|
|
|
virtual ~ScChangeActionContent() override;
|
|
|
|
ScChangeActionContent* GetNextContent() const { return pNextContent; }
|
|
ScChangeActionContent* GetPrevContent() const { return pPrevContent; }
|
|
ScChangeActionContent* GetTopContent() const;
|
|
bool IsTopContent() const { return pNextContent == nullptr; }
|
|
|
|
virtual ScChangeActionLinkEntry* GetDeletedIn() const override;
|
|
virtual ScChangeActionLinkEntry** GetDeletedInAddress() override;
|
|
|
|
void PutOldValueToDoc( ScDocument*,
|
|
SCCOL nDx, SCROW nDy ) const;
|
|
void PutNewValueToDoc( ScDocument*,
|
|
SCCOL nDx, SCROW nDy ) const;
|
|
|
|
void SetOldValue( const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc, sal_uLong nFormat );
|
|
|
|
void SetOldValue( const ScCellValue& rCell, const ScDocument* pFromDoc, ScDocument* pToDoc );
|
|
|
|
void SetNewValue( const ScCellValue& rCell, ScDocument* pDoc );
|
|
|
|
// Used in import filter AppendContentOnTheFly,
|
|
void SetOldNewCells(
|
|
const ScCellValue& rOldCell, sal_uLong nOldFormat,
|
|
const ScCellValue& rNewCell, sal_uLong nNewFormat, const ScDocument* pDoc );
|
|
|
|
// Use this only in the XML import,
|
|
// takes ownership of cell.
|
|
void SetNewCell(
|
|
const ScCellValue& rCell, const ScDocument* pDoc, const OUString& rFormatted );
|
|
|
|
// These functions should be protected but for
|
|
// the XML import they are public.
|
|
void SetNextContent( ScChangeActionContent* p )
|
|
{ pNextContent = p; }
|
|
void SetPrevContent( ScChangeActionContent* p )
|
|
{ pPrevContent = p; }
|
|
|
|
// don't use:
|
|
// assigns string / creates formula cell
|
|
void SetOldValue( const OUString& rOld, ScDocument* pDoc );
|
|
|
|
void GetOldString( OUString& rStr, const ScDocument* pDoc ) const;
|
|
void GetNewString( OUString& rStr, const ScDocument* pDoc ) const;
|
|
const ScCellValue& GetOldCell() const { return maOldCell;}
|
|
const ScCellValue& GetNewCell() const { return maNewCell;}
|
|
virtual void GetDescription(
|
|
OUString& rStr, ScDocument* pDoc, bool bSplitRange = false, bool bWarning = true ) const override;
|
|
|
|
virtual void GetRefString(
|
|
OUString& rStr, ScDocument* pDoc, bool bFlag3D = false ) const override;
|
|
|
|
static ScChangeActionContentCellType GetContentCellType( const ScCellValue& rCell );
|
|
static ScChangeActionContentCellType GetContentCellType( const ScRefCellValue& rIter );
|
|
|
|
// NewCell
|
|
bool IsMatrixOrigin() const;
|
|
// OldCell
|
|
bool IsOldMatrixReference() const;
|
|
};
|
|
|
|
// ScChangeActionReject
|
|
class ScChangeActionReject : public ScChangeAction
|
|
{
|
|
friend class ScChangeTrack;
|
|
friend class ScChangeActionContent;
|
|
|
|
virtual void AddContent( ScChangeActionContent* ) override {}
|
|
virtual void DeleteCellEntries() override {}
|
|
|
|
virtual bool Reject(ScDocument* pDoc) override;
|
|
|
|
virtual const ScChangeTrack* GetChangeTrack() const override { return nullptr; }
|
|
|
|
public:
|
|
ScChangeActionReject(const sal_uLong nActionNumber,
|
|
const ScChangeActionState eState,
|
|
const sal_uLong nRejectingNumber,
|
|
const ScBigRange& aBigRange,
|
|
const OUString& aUser,
|
|
const DateTime& aDateTime,
|
|
const OUString &sComment); // only to use in the XML import
|
|
};
|
|
|
|
// ScChangeTrack
|
|
enum ScChangeTrackMsgType
|
|
{
|
|
SC_CTM_NONE,
|
|
SC_CTM_APPEND, // Actions appended
|
|
SC_CTM_REMOVE, // Actions removed
|
|
SC_CTM_CHANGE, // Actions changed
|
|
SC_CTM_PARENT // became a parent (and wasn't before)
|
|
};
|
|
|
|
struct ScChangeTrackMsgInfo
|
|
{
|
|
DECL_FIXEDMEMPOOL_NEWDEL( ScChangeTrackMsgInfo )
|
|
|
|
ScChangeTrackMsgType eMsgType;
|
|
sal_uLong nStartAction;
|
|
sal_uLong nEndAction;
|
|
};
|
|
|
|
// MsgQueue for notification via ModifiedLink
|
|
typedef std::deque<ScChangeTrackMsgInfo*> ScChangeTrackMsgQueue;
|
|
typedef std::stack<ScChangeTrackMsgInfo*> ScChangeTrackMsgStack;
|
|
typedef std::map<sal_uLong, ScChangeAction*> ScChangeActionMap;
|
|
|
|
enum ScChangeTrackMergeState
|
|
{
|
|
SC_CTMS_NONE,
|
|
SC_CTMS_PREPARE,
|
|
SC_CTMS_OWN,
|
|
SC_CTMS_UNDO,
|
|
SC_CTMS_OTHER
|
|
};
|
|
|
|
// Internally generated actions start at this value (nearly all bits set)
|
|
// and are decremented, to keep values in a table separated from "normal" actions.
|
|
#define SC_CHGTRACK_GENERATED_START ((sal_uInt32) 0xfffffff0)
|
|
|
|
class ScChangeTrack : public utl::ConfigurationListener
|
|
{
|
|
friend void ScChangeAction::RejectRestoreContents( ScChangeTrack*, SCCOL, SCROW );
|
|
friend bool ScChangeActionDel::Reject( ScDocument* pDoc );
|
|
friend void ScChangeActionDel::DeleteCellEntries();
|
|
friend void ScChangeActionMove::DeleteCellEntries();
|
|
friend bool ScChangeActionMove::Reject( ScDocument* pDoc );
|
|
|
|
static const SCROW nContentRowsPerSlot;
|
|
static const SCSIZE nContentSlots;
|
|
|
|
css::uno::Sequence< sal_Int8 > aProtectPass;
|
|
ScChangeActionMap aMap;
|
|
ScChangeActionMap aGeneratedMap;
|
|
ScChangeActionMap aPasteCutMap;
|
|
ScChangeTrackMsgQueue aMsgQueue;
|
|
ScChangeTrackMsgStack aMsgStackTmp;
|
|
ScChangeTrackMsgStack aMsgStackFinal;
|
|
std::set<OUString> maUserCollection;
|
|
OUString maUser;
|
|
Link<ScChangeTrack&,void> aModifiedLink;
|
|
ScRange aInDeleteRange;
|
|
DateTime aFixDateTime;
|
|
ScChangeAction* pFirst;
|
|
ScChangeAction* pLast;
|
|
ScChangeActionContent* pFirstGeneratedDelContent;
|
|
std::unique_ptr<ScChangeActionContent*[]> ppContentSlots;
|
|
ScChangeActionMove* pLastCutMove;
|
|
ScChangeActionLinkEntry* pLinkInsertCol;
|
|
ScChangeActionLinkEntry* pLinkInsertRow;
|
|
ScChangeActionLinkEntry* pLinkInsertTab;
|
|
ScChangeActionLinkEntry* pLinkMove;
|
|
ScChangeTrackMsgInfo* pBlockModifyMsg;
|
|
ScDocument* pDoc;
|
|
sal_uLong nActionMax;
|
|
sal_uLong nGeneratedMin;
|
|
sal_uLong nMarkLastSaved;
|
|
sal_uLong nStartLastCut;
|
|
sal_uLong nEndLastCut;
|
|
sal_uLong nLastMerge;
|
|
ScChangeTrackMergeState eMergeState;
|
|
bool bInDelete:1;
|
|
bool bInDeleteUndo:1;
|
|
bool bInDeleteTop:1;
|
|
bool bInPasteCut:1;
|
|
bool bUseFixDateTime:1;
|
|
bool bTimeNanoSeconds:1;
|
|
|
|
ScChangeTrack( const ScChangeTrack& ) = delete;
|
|
ScChangeTrack& operator=( const ScChangeTrack& ) = delete;
|
|
|
|
static SCROW InitContentRowsPerSlot();
|
|
|
|
// true if one is ScMatrixMode::Formula and the other is
|
|
// not, or if both are and range differs
|
|
static bool IsMatrixFormulaRangeDifferent(
|
|
const ScCellValue& rOldCell, const ScCellValue& rNewCell );
|
|
|
|
void Init();
|
|
void DtorClear();
|
|
void SetInDeleteRange( const ScRange& rRange )
|
|
{ aInDeleteRange = rRange; }
|
|
void SetInDelete( bool bVal )
|
|
{ bInDelete = bVal; }
|
|
void SetInDeleteTop( bool bVal )
|
|
{ bInDeleteTop = bVal; }
|
|
void SetInDeleteUndo( bool bVal )
|
|
{ bInDeleteUndo = bVal; }
|
|
void SetInPasteCut( bool bVal )
|
|
{ bInPasteCut = bVal; }
|
|
void SetMergeState( ScChangeTrackMergeState eState )
|
|
{ eMergeState = eState; }
|
|
ScChangeTrackMergeState GetMergeState() const { return eMergeState; }
|
|
void SetLastMerge( sal_uLong nVal ) { nLastMerge = nVal; }
|
|
sal_uLong GetLastMerge() const { return nLastMerge; }
|
|
|
|
void SetLastCutMoveRange( const ScRange&, ScDocument* );
|
|
|
|
// create block of ModifyMsg
|
|
void StartBlockModify( ScChangeTrackMsgType,
|
|
sal_uLong nStartAction );
|
|
void EndBlockModify( sal_uLong nEndAction );
|
|
|
|
void AddDependentWithNotify( ScChangeAction* pParent,
|
|
ScChangeAction* pDependent );
|
|
|
|
void Dependencies( ScChangeAction* );
|
|
void UpdateReference( ScChangeAction*, bool bUndo );
|
|
void UpdateReference( ScChangeAction** ppFirstAction, ScChangeAction* pAct, bool bUndo );
|
|
void Append( ScChangeAction* pAppend, sal_uLong nAction );
|
|
SC_DLLPUBLIC void AppendDeleteRange( const ScRange&,
|
|
ScDocument* pRefDoc, SCTAB nDz,
|
|
sal_uLong nRejectingInsert );
|
|
void AppendOneDeleteRange( const ScRange& rOrgRange,
|
|
ScDocument* pRefDoc,
|
|
SCCOL nDx, SCROW nDy, SCTAB nDz,
|
|
sal_uLong nRejectingInsert );
|
|
void LookUpContents( const ScRange& rOrgRange,
|
|
ScDocument* pRefDoc,
|
|
SCCOL nDx, SCROW nDy, SCTAB nDz );
|
|
void Remove( ScChangeAction* );
|
|
void MasterLinks( ScChangeAction* );
|
|
|
|
// Content on top an Position
|
|
ScChangeActionContent* SearchContentAt( const ScBigAddress&,
|
|
const ScChangeAction* pButNotThis ) const;
|
|
void DeleteGeneratedDelContent(
|
|
ScChangeActionContent* );
|
|
|
|
ScChangeActionContent* GenerateDelContent(
|
|
const ScAddress& rPos, const ScCellValue& rCell, const ScDocument* pFromDoc );
|
|
|
|
void DeleteCellEntries(
|
|
ScChangeActionCellListEntry*&,
|
|
const ScChangeAction* pDeletor );
|
|
|
|
// Reject action and all dependent actions,
|
|
// Table stems from previous GetDependents,
|
|
// only needed for Insert and Move (MasterType),
|
|
// is NULL otherwise.
|
|
// bRecursion == called from reject with table
|
|
bool Reject( ScChangeAction*, ScChangeActionMap*, bool bRecursion );
|
|
|
|
bool IsLastAction( sal_uLong nNum ) const;
|
|
|
|
void ClearMsgQueue();
|
|
virtual void ConfigurationChanged( utl::ConfigurationBroadcaster*, ConfigurationHints ) override;
|
|
|
|
public:
|
|
|
|
static SCSIZE ComputeContentSlot( sal_Int32 nRow )
|
|
{
|
|
if ( nRow < 0 || nRow > MAXROW )
|
|
return nContentSlots - 1;
|
|
return static_cast< SCSIZE >( nRow / nContentRowsPerSlot );
|
|
}
|
|
|
|
SC_DLLPUBLIC ScChangeTrack( ScDocument* );
|
|
ScChangeTrack(ScDocument* pDocP, const std::set<OUString>& aTempUserCollection); // only to use in the XML import
|
|
SC_DLLPUBLIC virtual ~ScChangeTrack() override;
|
|
void Clear();
|
|
|
|
ScChangeActionContent* GetFirstGenerated() const { return pFirstGeneratedDelContent; }
|
|
ScChangeAction* GetFirst() const { return pFirst; }
|
|
ScChangeAction* GetLast() const { return pLast; }
|
|
sal_uLong GetActionMax() const { return nActionMax; }
|
|
bool IsGenerated( sal_uLong nAction ) const;
|
|
SC_DLLPUBLIC ScChangeAction* GetAction( sal_uLong nAction ) const;
|
|
ScChangeAction* GetGenerated( sal_uLong nGenerated ) const;
|
|
ScChangeAction* GetActionOrGenerated( sal_uLong nAction ) const;
|
|
sal_uLong GetLastSavedActionNumber() const;
|
|
void SetLastSavedActionNumber(sal_uLong nNew);
|
|
ScChangeAction* GetLastSaved() const;
|
|
ScChangeActionContent** GetContentSlots() const { return ppContentSlots.get(); }
|
|
|
|
const ScRange& GetInDeleteRange() const
|
|
{ return aInDeleteRange; }
|
|
bool IsInDelete() const { return bInDelete; }
|
|
bool IsInDeleteTop() const { return bInDeleteTop; }
|
|
bool IsInDeleteUndo() const { return bInDeleteUndo; }
|
|
bool IsInPasteCut() const { return bInPasteCut; }
|
|
SC_DLLPUBLIC void SetUser( const OUString& rUser );
|
|
const OUString& GetUser() const { return maUser;}
|
|
const std::set<OUString>& GetUserCollection() const { return maUserCollection;}
|
|
ScDocument* GetDocument() const { return pDoc; }
|
|
// for import filter
|
|
const DateTime& GetFixDateTime() const { return aFixDateTime; }
|
|
|
|
// set this if the date/time set with
|
|
// SetFixDateTime...() shall be applied to
|
|
// appended actions
|
|
void SetUseFixDateTime( bool bVal )
|
|
{ bUseFixDateTime = bVal; }
|
|
// for MergeDocument, apply original date/time as UTC
|
|
void SetFixDateTimeUTC( const DateTime& rDT )
|
|
{ aFixDateTime = rDT; }
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|
// for import filter, apply original date/time as local time
|
|
void SetFixDateTimeLocal( const DateTime& rDT )
|
|
{ aFixDateTime = rDT; aFixDateTime.ConvertToUTC(); }
|
|
|
|
void Append( ScChangeAction* );
|
|
|
|
// pRefDoc may be NULL => no lookup of contents
|
|
// => no generation of deleted contents
|
|
SC_DLLPUBLIC void AppendDeleteRange( const ScRange&,
|
|
ScDocument* pRefDoc,
|
|
sal_uLong& nStartAction, sal_uLong& nEndAction,
|
|
SCTAB nDz = 0 );
|
|
// nDz: multi TabDel, LookUpContent must be searched
|
|
// with an offset of -nDz
|
|
|
|
// after new value was set in the document,
|
|
// old value from RefDoc/UndoDoc
|
|
void AppendContent( const ScAddress& rPos,
|
|
const ScDocument* pRefDoc );
|
|
// after new values were set in the document,
|
|
// old values from RefDoc/UndoDoc
|
|
void AppendContentRange( const ScRange& rRange,
|
|
ScDocument* pRefDoc,
|
|
sal_uLong& nStartAction, sal_uLong& nEndAction,
|
|
ScChangeActionClipMode eMode = SC_CACM_NONE );
|
|
// after new value was set in the document,
|
|
// old value from pOldCell, nOldFormat,
|
|
// RefDoc==NULL => Doc
|
|
void AppendContent( const ScAddress& rPos, const ScCellValue& rOldCell,
|
|
sal_uLong nOldFormat, ScDocument* pRefDoc = nullptr );
|
|
// after new value was set in the document,
|
|
// old value from pOldCell, format from Doc
|
|
SC_DLLPUBLIC void AppendContent( const ScAddress& rPos, const ScCellValue& rOldCell );
|
|
// after new values were set in the document,
|
|
// old values from RefDoc/UndoDoc.
|
|
// All contents with a cell in RefDoc
|
|
void AppendContentsIfInRefDoc( ScDocument* pRefDoc,
|
|
sal_uLong& nStartAction, sal_uLong& nEndAction );
|
|
|
|
// Meant for import filter, creates and inserts
|
|
// an unconditional content action of the two
|
|
// cells without querying the document, not
|
|
// even for number formats (though the number
|
|
// formatter of the document may be used).
|
|
// The action is returned and may be used to
|
|
// set user name, description, date/time et al.
|
|
// Takes ownership of the cells!
|
|
SC_DLLPUBLIC ScChangeActionContent* AppendContentOnTheFly(
|
|
const ScAddress& rPos, const ScCellValue& rOldCell, const ScCellValue& rNewCell,
|
|
sal_uLong nOldFormat = 0, sal_uLong nNewFormat = 0 );
|
|
|
|
// Only use the following two if there is no different solution! (Assign
|
|
// string for NewValue or creation of a formula respectively)
|
|
|
|
SC_DLLPUBLIC void AppendInsert( const ScRange& rRange, bool bEndOfList = false );
|
|
|
|
// pRefDoc may be NULL => no lookup of contents
|
|
// => no generation of deleted contents
|
|
SC_DLLPUBLIC void AppendMove( const ScRange& rFromRange, const ScRange& rToRange,
|
|
ScDocument* pRefDoc );
|
|
|
|
// Cut to Clipboard
|
|
void ResetLastCut()
|
|
{
|
|
nStartLastCut = nEndLastCut = 0;
|
|
if ( pLastCutMove )
|
|
{
|
|
delete pLastCutMove;
|
|
pLastCutMove = nullptr;
|
|
}
|
|
}
|
|
bool HasLastCut() const
|
|
{
|
|
return nEndLastCut > 0 &&
|
|
nStartLastCut <= nEndLastCut &&
|
|
pLastCutMove;
|
|
}
|
|
|
|
SC_DLLPUBLIC void Undo( sal_uLong nStartAction, sal_uLong nEndAction, bool bMerge = false );
|
|
|
|
// adjust references for MergeDocument
|
|
//! may only be used in a temporary opened document.
|
|
//! the Track (?) is unclean afterwards
|
|
void MergePrepare( const ScChangeAction* pFirstMerge, bool bShared );
|
|
void MergeOwn( ScChangeAction* pAct, sal_uLong nFirstMerge, bool bShared );
|
|
static bool MergeIgnore( const ScChangeAction&, sal_uLong nFirstMerge );
|
|
|
|
// This comment was already really strange in German.
|
|
// Tried to structure it a little. Hope no information got lost...
|
|
//
|
|
// Insert dependents into table.
|
|
// ScChangeAction is
|
|
// - "Insert": really dependents
|
|
// - "Move": dependent contents in FromRange /
|
|
// deleted contents in ToRange
|
|
// OR inserts in FromRange or ToRange
|
|
// - "Delete": a list of deleted (what?)
|
|
// OR for content, different contents at the same position
|
|
// OR MatrixReferences belonging to MatrixOrigin
|
|
|
|
// With bListMasterDelete (==TRUE ?) all Deletes of a row belonging
|
|
// to a MasterDelete are listed (possibly it is
|
|
// "all Deletes belonging...are listed in a row?)
|
|
|
|
// With bAllFlat (==TRUE ?) all dependents of dependents
|
|
// will be inserted flatly.
|
|
|
|
SC_DLLPUBLIC void GetDependents(
|
|
ScChangeAction*, ScChangeActionMap&, bool bListMasterDelete = false, bool bAllFlat = false ) const;
|
|
|
|
// Reject visible action (and dependents)
|
|
bool Reject( ScChangeAction*, bool bShared = false );
|
|
|
|
// Accept visible action (and dependents)
|
|
SC_DLLPUBLIC bool Accept( ScChangeAction* );
|
|
|
|
void AcceptAll(); // all Virgins
|
|
bool RejectAll(); // all Virgins
|
|
|
|
// Selects a content of several contents at the same
|
|
// position and accepts this one and
|
|
// the older ones, rejects the more recent ones.
|
|
// If bOldest==TRUE then the first OldValue
|
|
// of a Virgin-Content-List will be restored.
|
|
bool SelectContent( ScChangeAction*, bool bOldest = false );
|
|
|
|
// If ModifiedLink is set, changes go to
|
|
// ScChangeTrackMsgQueue
|
|
void SetModifiedLink( const Link<ScChangeTrack&,void>& r )
|
|
{ aModifiedLink = r; ClearMsgQueue(); }
|
|
ScChangeTrackMsgQueue& GetMsgQueue();
|
|
|
|
void NotifyModified( ScChangeTrackMsgType eMsgType,
|
|
sal_uLong nStartAction, sal_uLong nEndAction );
|
|
|
|
sal_uLong AddLoadedGenerated( const ScCellValue& rNewCell,
|
|
const ScBigRange& aBigRange, const OUString& sNewValue ); // only to use in the XML import
|
|
void AppendLoaded( ScChangeAction* pAppend ); // this is only for the XML import public, it should be protected
|
|
void SetActionMax(sal_uLong nTempActionMax)
|
|
{ nActionMax = nTempActionMax; } // only to use in the XML import
|
|
|
|
void SetProtection( const css::uno::Sequence< sal_Int8 >& rPass )
|
|
{ aProtectPass = rPass; }
|
|
const css::uno::Sequence< sal_Int8 >& GetProtection() const
|
|
{ return aProtectPass; }
|
|
bool IsProtected() const { return aProtectPass.getLength() != 0; }
|
|
|
|
// If time stamps of actions of this
|
|
// ChangeTrack and a second one are to be
|
|
// compared including nanoseconds.
|
|
void SetTimeNanoSeconds( bool bVal ) { bTimeNanoSeconds = bVal; }
|
|
bool IsTimeNanoSeconds() const { return bTimeNanoSeconds; }
|
|
|
|
void AppendCloned( ScChangeAction* pAppend );
|
|
SC_DLLPUBLIC ScChangeTrack* Clone( ScDocument* pDocument ) const;
|
|
static void MergeActionState( ScChangeAction* pAct, const ScChangeAction* pOtherAct );
|
|
/// Get info about all ScChangeAction elements.
|
|
OUString GetChangeTrackInfo();
|
|
};
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|