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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 : #ifndef INCLUDED_SW_INC_FMTCOL_HXX
20 : #define INCLUDED_SW_INC_FMTCOL_HXX
21 :
22 : #include "swdllapi.h"
23 : #include <frmatr.hxx>
24 : #include <swtypes.hxx>
25 : #include <boost/ptr_container/ptr_vector.hpp>
26 : #include <rtl/ustring.hxx>
27 :
28 : class SwDoc;
29 :
30 0 : class SwFmtColl : public SwFmt
31 : {
32 : protected:
33 0 : SwFmtColl( SwAttrPool& rPool, const sal_Char* pFmtName,
34 : const sal_uInt16* pWhichRanges, SwFmtColl* pDerFrom,
35 : sal_uInt16 nFmtWhich )
36 0 : : SwFmt( rPool, pFmtName, pWhichRanges, pDerFrom, nFmtWhich )
37 0 : { SetAuto( false ); }
38 :
39 0 : SwFmtColl( SwAttrPool& rPool, const OUString &rFmtName,
40 : const sal_uInt16* pWhichRanges, SwFmtColl* pDerFrom,
41 : sal_uInt16 nFmtWhich )
42 0 : : SwFmt( rPool, rFmtName, pWhichRanges, pDerFrom, nFmtWhich )
43 0 : { SetAuto( false ); }
44 :
45 : private:
46 :
47 : /// For now don't copy and don't assign.
48 : SwFmtColl(const SwFmtColl & );
49 : const SwFmtColl &operator=(const SwFmtColl &);
50 : };
51 :
52 : /// Represents the style of a paragraph.
53 0 : class SW_DLLPUBLIC SwTxtFmtColl: public SwFmtColl
54 : {
55 : friend class SwDoc;
56 :
57 : SwTxtFmtColl(const SwTxtFmtColl & rRef);
58 :
59 : bool mbStayAssignedToListLevelOfOutlineStyle;
60 :
61 : protected:
62 :
63 : bool mbAssignedToOutlineStyle;
64 :
65 : SwTxtFmtColl *pNextTxtFmtColl;
66 :
67 0 : SwTxtFmtColl( SwAttrPool& rPool, const sal_Char* pFmtCollName,
68 : SwTxtFmtColl* pDerFrom = 0,
69 : sal_uInt16 nFmtWh = RES_TXTFMTCOLL )
70 : : SwFmtColl( rPool, pFmtCollName, aTxtFmtCollSetRange,
71 : pDerFrom, nFmtWh ),
72 : mbStayAssignedToListLevelOfOutlineStyle( false ),
73 :
74 0 : mbAssignedToOutlineStyle(false)
75 0 : { pNextTxtFmtColl = this; }
76 :
77 0 : SwTxtFmtColl( SwAttrPool& rPool, const OUString &rFmtCollName,
78 : SwTxtFmtColl* pDerFrom = 0,
79 : sal_uInt16 nFmtWh = RES_TXTFMTCOLL )
80 : : SwFmtColl( rPool, rFmtCollName, aTxtFmtCollSetRange,
81 : pDerFrom, nFmtWh ),
82 :
83 : mbStayAssignedToListLevelOfOutlineStyle( false ),
84 :
85 0 : mbAssignedToOutlineStyle(false)
86 0 : { pNextTxtFmtColl = this; }
87 :
88 : /// To get UL- / LR- / FontHeight-changes.
89 : virtual void Modify( const SfxPoolItem*, const SfxPoolItem* ) SAL_OVERRIDE;
90 :
91 : public:
92 :
93 : TYPEINFO_OVERRIDE(); ///< Already in base class Client.
94 :
95 : inline void SetNextTxtFmtColl(SwTxtFmtColl& rNext);
96 0 : SwTxtFmtColl& GetNextTxtFmtColl() const { return *pNextTxtFmtColl; }
97 :
98 : bool IsAtDocNodeSet() const;
99 :
100 : void SetAttrOutlineLevel( int );
101 : int GetAttrOutlineLevel() const;
102 : int GetAssignedOutlineStyleLevel() const;
103 0 : inline bool IsAssignedToListLevelOfOutlineStyle() const
104 : {
105 0 : return mbAssignedToOutlineStyle;
106 : }
107 : void AssignToListLevelOfOutlineStyle(const int nAssignedListLevel);
108 : void DeleteAssignmentToListLevelOfOutlineStyle();
109 :
110 : /** Override to recognize changes on the <SwNumRuleItem> and register/unregister
111 : the paragragh style at the corresponding <SwNumRule> instance. */
112 : virtual bool SetFmtAttr( const SfxPoolItem& rAttr ) SAL_OVERRIDE;
113 : virtual bool SetFmtAttr( const SfxItemSet& rSet ) SAL_OVERRIDE;
114 : virtual bool ResetFmtAttr( sal_uInt16 nWhich1, sal_uInt16 nWhich2 = 0 ) SAL_OVERRIDE;
115 :
116 : /// Override <ResetAllFmtAttr()> to stay assigned to list level of outline style.
117 : virtual sal_uInt16 ResetAllFmtAttr() SAL_OVERRIDE;
118 :
119 0 : inline bool StayAssignedToListLevelOfOutlineStyle() const
120 : {
121 0 : return mbStayAssignedToListLevelOfOutlineStyle;
122 : }
123 :
124 : bool AreListLevelIndentsApplicable() const;
125 :
126 : /*
127 : Is the functionality of character styles at paragraph styles needed?
128 : If so, a second Attset for char-attributes has to be created
129 : in TextNode and here in TxtCollection in order to make both
130 : the inheritance of and the access to set attributes function correctly!
131 :
132 : virtual sal_Bool SetDerivedFrom( SwFmtColl* pDerFrom = 0 );
133 :
134 : inline SwCharFmt* GetCharFmt() const;
135 : inline sal_Bool IsCharFmtSet() const;
136 : void SetCharFmt(SwCharFmt *);
137 : void ResetCharFmt();
138 : inline sal_Bool SwTxtFmtColl::IsCharFmtSet() const
139 : {
140 : return aCharDepend.GetRegisteredIn() ? sal_True : sal_False;
141 : }
142 : inline SwCharFmt* SwTxtFmtColl::GetCharFmt() const
143 : {
144 : return (SwCharFmt*)aCharDepend.GetRegisteredIn();
145 : }
146 : */
147 : };
148 :
149 0 : class SwGrfFmtColl: public SwFmtColl
150 : {
151 : friend class SwDoc;
152 : protected:
153 0 : SwGrfFmtColl( SwAttrPool& rPool, const sal_Char* pFmtCollName,
154 : SwGrfFmtColl* pDerFrom = 0 )
155 : : SwFmtColl( rPool, pFmtCollName, aGrfFmtCollSetRange,
156 0 : pDerFrom, RES_GRFFMTCOLL )
157 0 : {}
158 :
159 0 : SwGrfFmtColl( SwAttrPool& rPool, const OUString &rFmtCollName,
160 : SwGrfFmtColl* pDerFrom = 0 )
161 : : SwFmtColl( rPool, rFmtCollName, aGrfFmtCollSetRange,
162 0 : pDerFrom, RES_GRFFMTCOLL )
163 0 : {}
164 :
165 : public:
166 : TYPEINFO_OVERRIDE(); ///< Already in base class Client.
167 : };
168 :
169 : // FEATURE::CONDCOLL
170 : /// Conditional styles.
171 : enum Master_CollConditions
172 : {
173 : PARA_IN_LIST = 0x0001,
174 : PARA_IN_OUTLINE = 0x0002,
175 : PARA_IN_FRAME = 0x0004,
176 : PARA_IN_TABLEHEAD = 0x0008,
177 : PARA_IN_TABLEBODY = 0x0010,
178 : PARA_IN_SECTION = 0x0020,
179 : PARA_IN_FOOTENOTE = 0x0040,
180 : PARA_IN_FOOTER = 0x0080,
181 : PARA_IN_HEADER = 0x0100,
182 : PARA_IN_ENDNOTE = 0x0200,
183 :
184 : USRFLD_EXPRESSION = (int)0x8000
185 : };
186 :
187 : class SW_DLLPUBLIC SwCollCondition : public SwClient
188 : {
189 : sal_uLong nCondition;
190 : union
191 : {
192 : sal_uLong nSubCondition;
193 : OUString* pFldExpression;
194 : } aSubCondition;
195 :
196 : public:
197 : TYPEINFO_OVERRIDE(); ///< Already in base class Client.
198 :
199 : SwCollCondition( SwTxtFmtColl* pColl, sal_uLong nMasterCond,
200 : sal_uLong nSubCond = 0 );
201 : SwCollCondition( SwTxtFmtColl* pColl, sal_uLong nMasterCond,
202 : const OUString& rSubExp );
203 : virtual ~SwCollCondition();
204 :
205 : /// @@@ public copy ctor, but no copy assignment?
206 : SwCollCondition( const SwCollCondition& rCpy );
207 : private:
208 : /// @@@ public copy ctor, but no copy assignment?
209 : SwCollCondition & operator= (const SwCollCondition &);
210 : public:
211 :
212 : bool operator==( const SwCollCondition& rCmp ) const;
213 : bool operator!=( const SwCollCondition& rCmp ) const
214 : { return ! (*this == rCmp); }
215 :
216 0 : sal_uLong GetCondition() const { return nCondition; }
217 0 : sal_uLong GetSubCondition() const { return aSubCondition.nSubCondition; }
218 0 : const OUString* GetFldExpression() const
219 0 : { return aSubCondition.pFldExpression; }
220 :
221 : void SetCondition( sal_uLong nCond, sal_uLong nSubCond );
222 0 : SwTxtFmtColl* GetTxtFmtColl() const { return (SwTxtFmtColl*)GetRegisteredIn(); }
223 : void RegisterToFormat( SwFmt& );
224 : };
225 :
226 0 : class SwFmtCollConditions : public boost::ptr_vector<SwCollCondition> {};
227 :
228 : class SW_DLLPUBLIC SwConditionTxtFmtColl : public SwTxtFmtColl
229 : {
230 : friend class SwDoc;
231 : protected:
232 : SwFmtCollConditions aCondColls;
233 :
234 : SwConditionTxtFmtColl( SwAttrPool& rPool, const sal_Char* pFmtCollName,
235 : SwTxtFmtColl* pDerFrom = 0 )
236 : : SwTxtFmtColl( rPool, pFmtCollName, pDerFrom, RES_CONDTXTFMTCOLL )
237 : {}
238 0 : SwConditionTxtFmtColl( SwAttrPool& rPool, const OUString &rFmtCollName,
239 : SwTxtFmtColl* pDerFrom = 0 )
240 0 : : SwTxtFmtColl( rPool, rFmtCollName, pDerFrom, RES_CONDTXTFMTCOLL )
241 0 : {}
242 :
243 : public:
244 : TYPEINFO_OVERRIDE(); ///< Already in base class Client.
245 :
246 : virtual ~SwConditionTxtFmtColl();
247 :
248 : const SwCollCondition* HasCondition( const SwCollCondition& rCond ) const;
249 0 : const SwFmtCollConditions& GetCondColls() const { return aCondColls; }
250 : void InsertCondition( const SwCollCondition& rCond );
251 : bool RemoveCondition( const SwCollCondition& rCond );
252 :
253 : void SetConditions( const SwFmtCollConditions& );
254 : };
255 :
256 : // FEATURE::CONDCOLL
257 : /// Inline implementations.
258 0 : inline void SwTxtFmtColl::SetNextTxtFmtColl( SwTxtFmtColl& rNext )
259 : {
260 0 : pNextTxtFmtColl = &rNext;
261 0 : }
262 : #endif
263 :
264 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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