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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_SW_INC_IDOCUMENTREDLINEACCESS_HXX
21 : #define INCLUDED_SW_INC_IDOCUMENTREDLINEACCESS_HXX
22 :
23 : #include <sal/types.h>
24 : #include <tools/solar.h>
25 :
26 : #include <limits.h>
27 :
28 : #include <com/sun/star/uno/Sequence.hxx>
29 :
30 : class SwRangeRedline;
31 : class SwTableRowRedline;
32 : class SwTableCellRedline;
33 : class SwRedlineTbl;
34 : class SwExtraRedlineTbl;
35 : class SwPaM;
36 : struct SwPosition;
37 : class SwStartNode;
38 : class SwNode;
39 :
40 : typedef sal_uInt16 RedlineMode_t;
41 : namespace nsRedlineMode_t
42 : {
43 : const RedlineMode_t REDLINE_NONE = 0; ///< no RedlineMode
44 : const RedlineMode_t REDLINE_ON = 0x01;///< RedlineMode on
45 : const RedlineMode_t REDLINE_IGNORE = 0x02;///< ignore Redlines
46 : const RedlineMode_t REDLINE_SHOW_INSERT = 0x10;///< show all inserts
47 : const RedlineMode_t REDLINE_SHOW_DELETE = 0x20;///< show all deletes
48 : const RedlineMode_t REDLINE_SHOW_MASK = REDLINE_SHOW_INSERT | REDLINE_SHOW_DELETE;
49 :
50 : // For internal management:
51 : // remove the original Redlines together with their content
52 : // (Clipboard/text modules).
53 : const RedlineMode_t REDLINE_DELETE_REDLINES = 0x100;
54 : // When deleting within a RedlineObject
55 : // ignore the DeleteRedline during Append.
56 : const RedlineMode_t REDLINE_IGNOREDELETE_REDLINES = 0x200;
57 : // don't combine any redlines. This flag may be only used in Undo.
58 : const RedlineMode_t REDLINE_DONTCOMBINE_REDLINES = 0x400;
59 : }
60 :
61 : typedef sal_uInt16 RedlineType_t;
62 : namespace nsRedlineType_t
63 : {
64 : // Range of RedlineTypes is 0 to 127.
65 : const RedlineType_t REDLINE_INSERT = 0x0;// Content has been inserted.
66 : const RedlineType_t REDLINE_DELETE = 0x1;// Content has been deleted.
67 : const RedlineType_t REDLINE_FORMAT = 0x2;// Attributes have been applied.
68 : const RedlineType_t REDLINE_TABLE = 0x3;// Table structure has been altered.
69 : const RedlineType_t REDLINE_FMTCOLL = 0x4;// Style has been altered (Autoformat!).
70 : const RedlineType_t REDLINE_PARAGRAPH_FORMAT = 0x5;// Paragraph attributes have been changed.
71 : const RedlineType_t REDLINE_TABLE_ROW_INSERT = 0x6;// Table row has been inserted.
72 : const RedlineType_t REDLINE_TABLE_ROW_DELETE = 0x7;// Table row has been deleted.
73 : const RedlineType_t REDLINE_TABLE_CELL_INSERT = 0x8;// Table cell has been inserted.
74 : const RedlineType_t REDLINE_TABLE_CELL_DELETE = 0x9;// Table cell has been deleted.
75 :
76 : // When larger than 128, flags can be inserted.
77 : const RedlineType_t REDLINE_NO_FLAG_MASK = 0x7F;
78 : const RedlineType_t REDLINE_FORM_AUTOFMT = 0x80;// Can be a flag in RedlineType.
79 : }
80 :
81 : /** IDocumentRedlineAccess
82 : */
83 1852 : class IDocumentRedlineAccess
84 : {
85 : // Static helper functions
86 : public:
87 224546 : static bool IsShowChanges(const sal_uInt16 eM)
88 224546 : { return (nsRedlineMode_t::REDLINE_SHOW_INSERT | nsRedlineMode_t::REDLINE_SHOW_DELETE) == (eM & nsRedlineMode_t::REDLINE_SHOW_MASK); }
89 :
90 74 : static bool IsHideChanges(const sal_uInt16 eM)
91 74 : { return nsRedlineMode_t::REDLINE_SHOW_INSERT == (eM & nsRedlineMode_t::REDLINE_SHOW_MASK); }
92 :
93 1586 : static bool IsShowOriginal(const sal_uInt16 eM)
94 1586 : { return nsRedlineMode_t::REDLINE_SHOW_DELETE == (eM & nsRedlineMode_t::REDLINE_SHOW_MASK); }
95 :
96 227865 : static bool IsRedlineOn(const sal_uInt16 eM)
97 227865 : { return nsRedlineMode_t::REDLINE_ON == (eM & (nsRedlineMode_t::REDLINE_ON | nsRedlineMode_t::REDLINE_IGNORE )); }
98 :
99 : public:
100 :
101 : /*************************************************
102 : Query
103 : *************************************************/
104 :
105 : /** Query the currently set redline mode
106 :
107 : @returns
108 : the currently set redline mode
109 : */
110 : virtual RedlineMode_t GetRedlineMode() const = 0;
111 :
112 : /** Set a new redline mode.
113 :
114 : @param eMode
115 : [in] the new redline mode.
116 : */
117 : virtual void SetRedlineMode_intern(/*[in]*/RedlineMode_t eMode) = 0;
118 :
119 : /** Set a new redline mode.
120 :
121 : @param eMode
122 : [in] the new redline mode.
123 : */
124 : virtual void SetRedlineMode(/*[in]*/RedlineMode_t eMode) = 0;
125 :
126 : /** Query if redlining is on.
127 :
128 : @returns
129 : <TRUE/> if redlining is on <FALSE/> otherwise
130 : */
131 : virtual bool IsRedlineOn() const = 0;
132 :
133 : virtual bool IsIgnoreRedline() const = 0;
134 :
135 : virtual const SwRedlineTbl& GetRedlineTbl() const = 0;
136 : virtual const SwExtraRedlineTbl& GetExtraRedlineTbl() const = 0;
137 : virtual SwExtraRedlineTbl& GetExtraRedlineTbl() = 0;
138 : virtual bool HasExtraRedlineTbl() const = 0;
139 :
140 : virtual bool IsInRedlines(const SwNode& rNode) const = 0;
141 :
142 : /***************************************************
143 : Manipulation
144 : ***************************************************/
145 :
146 : /** Append a new redline
147 :
148 : @param pPtr
149 :
150 : @param bCallDelete
151 :
152 : @returns
153 : */
154 : virtual bool AppendRedline(/*[in]*/SwRangeRedline* pPtr, /*[in]*/bool bCallDelete) = 0;
155 :
156 : virtual bool AppendTableRowRedline(/*[in]*/SwTableRowRedline* pPtr, /*[in]*/bool bCallDelete) = 0;
157 : virtual bool AppendTableCellRedline(/*[in]*/SwTableCellRedline* pPtr, /*[in]*/bool bCallDelete) = 0;
158 :
159 : virtual bool SplitRedline(/*[in]*/const SwPaM& rPam) = 0;
160 :
161 : virtual bool DeleteRedline(
162 : /*[in]*/const SwPaM& rPam,
163 : /*[in]*/bool bSaveInUndo,
164 : /*[in]*/sal_uInt16 nDelType) = 0;
165 :
166 : virtual bool DeleteRedline(
167 : /*[in]*/const SwStartNode& rSection,
168 : /*[in]*/bool bSaveInUndo,
169 : /*[in]*/sal_uInt16 nDelType) = 0;
170 :
171 : virtual sal_uInt16 GetRedlinePos(
172 : /*[in]*/const SwNode& rNode,
173 : /*[in]*/sal_uInt16 nType) const = 0;
174 :
175 : virtual void CompressRedlines() = 0;
176 :
177 : virtual const SwRangeRedline* GetRedline(
178 : /*[in]*/const SwPosition& rPos,
179 : /*[in]*/sal_uInt16* pFndPos) const = 0;
180 :
181 : virtual bool IsRedlineMove() const = 0;
182 :
183 : virtual void SetRedlineMove(/*[in]*/bool bFlag) = 0;
184 :
185 : virtual bool AcceptRedline(/*[in]*/sal_uInt16 nPos, /*[in]*/bool bCallDelete) = 0;
186 :
187 : virtual bool AcceptRedline(/*[in]*/const SwPaM& rPam, /*[in]*/bool bCallDelete) = 0;
188 :
189 : virtual bool RejectRedline(/*[in]*/sal_uInt16 nPos, /*[in]*/bool bCallDelete) = 0;
190 :
191 : virtual bool RejectRedline(/*[in]*/const SwPaM& rPam, /*[in]*/bool bCallDelete) = 0;
192 :
193 : virtual const SwRangeRedline* SelNextRedline(/*[in]*/SwPaM& rPam) const = 0;
194 :
195 : virtual const SwRangeRedline* SelPrevRedline(/*[in]*/SwPaM& rPam) const = 0;
196 :
197 : // Representation has changed, invalidate all Redlines.
198 : virtual void UpdateRedlineAttr() = 0;
199 :
200 : // Create a new Author if required.
201 : virtual sal_uInt16 GetRedlineAuthor() = 0;
202 :
203 : // For Readers etc.: register new Author in table.
204 : virtual sal_uInt16 InsertRedlineAuthor(const OUString& rAuthor) = 0;
205 :
206 : // Place a comment at Redline at given position.
207 : virtual bool SetRedlineComment(
208 : /*[in]*/const SwPaM& rPam,
209 : /*[in]*/const OUString& rComment) = 0;
210 :
211 : virtual const ::com::sun::star::uno::Sequence <sal_Int8>& GetRedlinePassword() const = 0;
212 :
213 : virtual void SetRedlinePassword(
214 : /*[in]*/const ::com::sun::star::uno::Sequence <sal_Int8>& rNewPassword) = 0;
215 :
216 : protected:
217 1848 : virtual ~IDocumentRedlineAccess() {};
218 : };
219 :
220 : #endif
221 :
222 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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