office-gobmx/sw/inc/IDocumentRedlineAccess.hxx
Attila Szűcs b40e469887 tdf#157663 SW: fix redline continueing a move
Subsequent moves generated new MoveID's, like if they were separete moves.
That cause moves to forgot their other parts.

Now, if we move a redline that was moved by us it will re-use its moveID
as if it was just the continue of the previous movement.
It does not work if we move more then 1 of our own movement redlines

Note: There are complex cases what it cannot handle.. in those case it
just use the new ID, so the newly moved part, will forgot its relation
with the old move oroginal parts.
Complex case is like.. if we move 2 of our own move redlines,
that means there will be 2 MoveId we would want to continue, but only 1
insert redline to write that MoveID.
But as long as we moved only 1 of our redlines it will work, even if
there are more text redlines, even move redlines of other author.
Other move redlines will be separate move anyway.

Note2: In complex cases, we may could connect movements.
Or we could split the new inserted move part.
but those are design questions, they may be not good idea..
and the split one is probably more work to implement.

Change-Id: Icb2adf43272181c6a63a4a84750352f4b163383a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/158473
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/158615
Tested-by: Jenkins
2023-10-30 01:55:54 +01:00

243 lines
8.1 KiB
C++

/* -*- 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 .
*/
#pragma once
#include <sal/config.h>
#include <cstddef>
#include <sal/types.h>
#include <com/sun/star/uno/Sequence.h>
#include <o3tl/typed_flags_set.hxx>
#include <svx/ctredlin.hxx>
#include "docary.hxx"
class SwRangeRedline;
class SwTableRowRedline;
class SwTableCellRedline;
class SwPaM;
struct SwPosition;
class SwStartNode;
class SwNode;
enum class RedlineFlags
{
NONE = 0x000, ///< no RedlineFlags
On = 0x001, ///< RedlineFlags on
Ignore = 0x002, ///< ignore Redlines
ShowInsert = 0x010, ///< show all inserts
ShowDelete = 0x020, ///< show all deletes
ShowMask = ShowInsert | ShowDelete,
// For internal management:
// remove the original Redlines together with their content
// (Clipboard/text modules).
DeleteRedlines = 0x100,
// don't combine any redlines. This flag may be only used in Undo.
DontCombineRedlines = 0x400,
};
namespace o3tl
{
template<> struct typed_flags<RedlineFlags> : is_typed_flags<RedlineFlags, 0x533> {};
}
inline OUString SwRedlineTypeToOUString(RedlineType eType)
{
OUString sRet;
switch(eType)
{
case RedlineType::Insert: sRet = "Insert"; break;
case RedlineType::Delete: sRet = "Delete"; break;
case RedlineType::Format: sRet = "Format"; break;
case RedlineType::ParagraphFormat: sRet = "ParagraphFormat"; break;
case RedlineType::Table: sRet = "TextTable"; break;
case RedlineType::FmtColl:sRet = "Style"; break;
default: break;
}
return sRet;
};
class IDocumentRedlineAccess
{
// Static helper functions
public:
static bool IsShowChanges(const RedlineFlags eM)
{ return (RedlineFlags::ShowInsert | RedlineFlags::ShowDelete) == (eM & RedlineFlags::ShowMask); }
static bool IsHideChanges(const RedlineFlags eM)
{ return RedlineFlags::ShowInsert == (eM & RedlineFlags::ShowMask); }
static bool IsShowOriginal(const RedlineFlags eM)
{ return RedlineFlags::ShowDelete == (eM & RedlineFlags::ShowMask); }
static bool IsRedlineOn(const RedlineFlags eM)
{ return RedlineFlags::On == (eM & (RedlineFlags::On | RedlineFlags::Ignore )); }
public:
/** Query the currently set redline mode
@returns
the currently set redline mode
*/
virtual RedlineFlags GetRedlineFlags() const = 0;
/** Set a new redline mode.
@param eMode
[in] the new redline mode.
*/
virtual void SetRedlineFlags_intern(/*[in]*/RedlineFlags eMode) = 0;
/** Set a new redline mode.
@param eMode
[in] the new redline mode.
*/
virtual void SetRedlineFlags(/*[in]*/RedlineFlags eMode) = 0;
/** Query if redlining is on.
@returns
<TRUE/> if redlining is on <FALSE/> otherwise
*/
virtual bool IsRedlineOn() const = 0;
virtual bool IsIgnoreRedline() const = 0;
virtual const SwRedlineTable& GetRedlineTable() const = 0;
virtual SwRedlineTable& GetRedlineTable() = 0;
virtual const SwExtraRedlineTable& GetExtraRedlineTable() const = 0;
virtual SwExtraRedlineTable& GetExtraRedlineTable() = 0;
virtual bool IsInRedlines(const SwNode& rNode) const = 0;
enum class AppendResult { IGNORED, MERGED, APPENDED };
/** Append a new redline
@param pNewRedl redline to insert
@param bCallDelete
if set, then for a new DELETE redline that is inserted so that it
overlaps an existing INSERT redline with the same author, the
overlapping range is deleted, i.e. the new DELETE removes
existing INSERT for that range
@returns
APPENDED if pNewRedl is still alive and was appended
MERGED if pNewRedl was deleted but has been merged with existing one
IGNORED if pNewRedl was deleted and ignored/invalid
*/
virtual AppendResult AppendRedline(/*[in]*/ SwRangeRedline* pNewRedl, /*[in]*/ bool bCallDelete,
/*[in]*/ sal_uInt32 nMoveIDToDelete = 0) = 0;
virtual bool AppendTableRowRedline(/*[in]*/SwTableRowRedline* pPtr) = 0;
virtual bool AppendTableCellRedline(/*[in]*/SwTableCellRedline* pPtr) = 0;
virtual bool SplitRedline(/*[in]*/const SwPaM& rPam) = 0;
virtual bool DeleteRedline(
/*[in]*/const SwPaM& rPam,
/*[in]*/bool bSaveInUndo,
/*[in]*/RedlineType nDelType) = 0;
virtual bool DeleteRedline(
/*[in]*/const SwStartNode& rSection,
/*[in]*/bool bSaveInUndo,
/*[in]*/RedlineType nDelType) = 0;
virtual SwRedlineTable::size_type GetRedlinePos(
/*[in]*/const SwNode& rNode,
/*[in]*/RedlineType nType) const = 0;
virtual SwRedlineTable::size_type GetRedlineEndPos(
/*[in]*/ SwRedlineTable::size_type nStartPos,
/*[in]*/ const SwNode& rNode,
/*[in]*/ RedlineType nType) const = 0;
virtual bool HasRedline(
/*[in]*/const SwPaM& rPam,
/*[in]*/RedlineType nType,
/*[in]*/bool bStartOrEndInRange) const = 0;
virtual void CompressRedlines(size_t nStartIndex = 0) = 0;
virtual const SwRangeRedline* GetRedline(
/*[in]*/const SwPosition& rPos,
/*[in]*/SwRedlineTable::size_type* pFndPos) const = 0;
virtual bool IsRedlineMove() const = 0;
virtual void SetRedlineMove(/*[in]*/bool bFlag) = 0;
virtual bool AcceptRedline(/*[in]*/ SwRedlineTable::size_type nPos, /*[in]*/ bool bCallDelete,
/*[in]*/ bool bRange = false)
= 0;
virtual bool AcceptRedline(/*[in]*/ const SwPaM& rPam, /*[in]*/ bool bCallDelete,
/*[in]*/ sal_Int8 nDepth = 0)
= 0;
virtual void AcceptRedlineParagraphFormatting(/*[in]*/const SwPaM& rPam ) = 0;
virtual bool RejectRedline(/*[in]*/ SwRedlineTable::size_type nPos,
/*[in]*/ bool bCallDelete, /*[in]*/ bool bRange = false)
= 0;
virtual bool RejectRedline(/*[in]*/ const SwPaM& rPam, /*[in]*/ bool bCallDelete,
/*[in]*/ sal_Int8 nDepth = 0)
= 0;
virtual const SwRangeRedline* SelNextRedline(/*[in]*/SwPaM& rPam) const = 0;
virtual const SwRangeRedline* SelPrevRedline(/*[in]*/SwPaM& rPam) const = 0;
virtual void AcceptAllRedline(/*[in]*/bool bAcceptReject) = 0;
// Representation has changed, invalidate all Redlines.
virtual void UpdateRedlineAttr() = 0;
// Create a new Author if required.
virtual std::size_t GetRedlineAuthor() = 0;
// For Readers etc.: register new Author in table.
virtual std::size_t InsertRedlineAuthor(const OUString& rAuthor) = 0;
// Place a comment at Redline at given position.
virtual bool SetRedlineComment(
/*[in]*/const SwPaM& rPam,
/*[in]*/const OUString& rComment) = 0;
virtual const css::uno::Sequence <sal_Int8>& GetRedlinePassword() const = 0;
virtual void SetRedlinePassword(
/*[in]*/const css::uno::Sequence <sal_Int8>& rNewPassword) = 0;
virtual void UpdateRedlineContentNode(/*[in]*/ SwRedlineTable::size_type nStartPos,
/*[in]*/ SwRedlineTable::size_type nEndPos) const = 0;
protected:
virtual ~IDocumentRedlineAccess() {};
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */