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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*************************************************************************
3 : *
4 : * The Contents of this file are made available subject to the terms of
5 : * either of the following licenses
6 : *
7 : * - GNU Lesser General Public License Version 2.1
8 : * - Sun Industry Standards Source License Version 1.1
9 : *
10 : * Sun Microsystems Inc., October, 2000
11 : *
12 : * GNU Lesser General Public License Version 2.1
13 : * =============================================
14 : * Copyright 2000 by Sun Microsystems, Inc.
15 : * 901 San Antonio Road, Palo Alto, CA 94303, USA
16 : *
17 : * This library is free software; you can redistribute it and/or
18 : * modify it under the terms of the GNU Lesser General Public
19 : * License version 2.1, as published by the Free Software Foundation.
20 : *
21 : * This library is distributed in the hope that it will be useful,
22 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 : * Lesser General Public License for more details.
25 : *
26 : * You should have received a copy of the GNU Lesser General Public
27 : * License along with this library; if not, write to the Free Software
28 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 : * MA 02111-1307 USA
30 : *
31 : *
32 : * Sun Industry Standards Source License Version 1.1
33 : * =================================================
34 : * The contents of this file are subject to the Sun Industry Standards
35 : * Source License Version 1.1 (the "License"); You may not use this file
36 : * except in compliance with the License. You may obtain a copy of the
37 : * License at http://www.openoffice.org/license.html.
38 : *
39 : * Software provided under this License is provided on an "AS IS" basis,
40 : * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
41 : * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
42 : * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
43 : * See the License for the specific provisions governing your rights and
44 : * obligations concerning the Software.
45 : *
46 : * The Initial Developer of the Original Code is: IBM Corporation
47 : *
48 : * Copyright: 2008 by IBM Corporation
49 : *
50 : * All Rights Reserved.
51 : *
52 : * Contributor(s): _______________________________________
53 : *
54 : *
55 : ************************************************************************/
56 : /*************************************************************************
57 : * @file
58 : * LwpPara: Word Pro object for paragraph
59 : ************************************************************************/
60 : /*************************************************************************
61 : * Change History
62 : Jan 2005 Created
63 : ************************************************************************/
64 :
65 :
66 : #ifndef _LWPPARAGRAPH_HXX_
67 : #define _LWPPARAGRAPH_HXX_
68 :
69 : #include <boost/scoped_ptr.hpp>
70 :
71 : #include "lwpfribheader.hxx"
72 : #include "lwpobj.hxx"
73 : #include "lwpobjstrm.hxx"
74 :
75 : #include <vector>
76 : #include "lwpheader.hxx"
77 : #include "lwpdlvlist.hxx"
78 : #include "lwpbasetype.hxx"
79 : #include "lwpoverride.hxx"
80 : #include "lwpfoundry.hxx"
81 : #include "lwplayout.hxx"
82 : #include "lwpfrib.hxx"
83 : #include "lwpfribptr.hxx"
84 : #include "lwpfribtext.hxx"
85 : #include "xfilter/xfparagraph.hxx"
86 : #include "xfilter/xfdefs.hxx"
87 : #include "xfilter/xfparastyle.hxx"
88 : #include "xfilter/xfsection.hxx"
89 :
90 : class LwpParaProperty;
91 : class LwpPara;
92 : class LwpBreaksOverride;
93 : class LwpBulletStyleMgr;
94 : class LwpNotifyListPersistent
95 : {
96 : public:
97 92 : LwpNotifyListPersistent(){}
98 : void Read(LwpObjectStream* pObjStrm);
99 : protected:
100 : LwpObjectID m_Head;
101 : };
102 :
103 : class LwpForked3NotifyList
104 : {
105 : public:
106 44 : LwpForked3NotifyList(){}
107 : protected:
108 : LwpNotifyListPersistent m_ExtraList;
109 : LwpNotifyListPersistent m_PersistentList;
110 : public:
111 44 : LwpNotifyListPersistent* GetExtraList(){return &m_ExtraList;}
112 : void Read(LwpObjectStream* pObjStrm);
113 : };
114 :
115 : class LwpParaStyle;
116 : class LwpTabOverride;
117 : class LwpNumberingOverride;
118 : class LwpSilverBullet;
119 : class LwpPageLayout;
120 :
121 : struct ParaNumbering
122 : {
123 : LwpFribText* pPrefix;
124 : LwpFribParaNumber* pParaNumber;
125 : LwpFribText* pSuffix;
126 :
127 : sal_uInt16 nPrefixLevel;//hidelevels of prefix text frib
128 : sal_uInt16 nNumLevel;//hidelevels of paranumber frib
129 : sal_uInt16 nSuffixLevel;//hidelevels of suffix text frib
130 :
131 109 : ParaNumbering()
132 : {
133 109 : clear();
134 109 : }
135 :
136 217 : void clear()
137 : {
138 217 : pPrefix = NULL;
139 217 : pParaNumber = NULL;
140 217 : pSuffix = NULL;
141 217 : nPrefixLevel = 0;
142 217 : nNumLevel = 0;
143 217 : nSuffixLevel = 0;
144 217 : }
145 : };
146 :
147 : class LwpDropcapLayout;
148 : class LwpPara : public LwpDLVList
149 : {
150 : public:
151 : LwpPara(LwpObjectHeader& objHdr, LwpSvStream* pStrm);
152 : ~LwpPara();
153 : public:
154 : void Read();
155 : void RegisterStyle();
156 : void Parse(IXFStream* pOutputStream);
157 : void XFConvert(XFContentContainer* pCont);
158 : void Release();
159 :
160 : LwpPara* GetParent();
161 : LwpObjectID* GetStoryID();
162 : LwpStory* GetStory();
163 : LwpBreaksOverride* GetBreaks();
164 :
165 : LwpParaStyle* GetParaStyle();
166 : XFParaStyle* GetXFParaStyle();
167 : LwpIndentOverride* GetIndent();
168 : LwpTabOverride* GetLocalTabOverride();
169 : LwpNumberingOverride* GetParaNumbering();
170 :
171 : inline LwpSilverBullet* GetSilverBullet();
172 : inline LwpObjectID GetSilverBulletID();
173 : rtl::OUString GetBulletChar() const;
174 : sal_uInt32 GetBulletFontID() const;
175 : sal_uInt16 GetLevel() const;
176 : sal_Bool GetBulletFlag() const;
177 :
178 : void GetParaNumber(sal_uInt16 nPosition, ParaNumbering* pParaNumbering);
179 : LwpFribPtr* GetFribs();
180 : double GetBelowSpacing();
181 : LwpParaProperty* GetProperty(sal_uInt32 nPropType);
182 : void GatherDropcapInfo();
183 : rtl::OUString GetBulletStyleName() const;
184 : void SetBelowSpacing(double value);
185 : void SetBulletStyleName(const rtl::OUString& rNewName);
186 : void SetBulletFlag(sal_Bool bFlag);
187 : void SetIndent(LwpIndentOverride* pIndentOverride);
188 : void SetFirstFrib(rtl::OUString Content,sal_uInt32 FontID);
189 : OUString GetContentText(sal_Bool bAllText = sal_False);
190 :
191 : void SetParaDropcap(sal_Bool bFlag);
192 : void SetDropcapLines(sal_uInt16 number);
193 : void SetDropcapChars(sal_uInt32 chars);
194 : void SetDropcapLayout(LwpDropcapLayout* pLayout);
195 : sal_Bool IsHasDropcap();
196 :
197 : XFContentContainer* GetXFContainer();
198 : void AddXFContent(XFContent* pCont);
199 : void SetXFContainer(XFContentContainer* pCont);
200 : void FindLayouts();// for register pagelayout, add by , 02/20/2005
201 : void RegisterTabStyle(XFParaStyle* pXFParaStyle);
202 :
203 : LwpBulletStyleMgr* GetBulletStyleMgr();
204 0 : sal_uInt32 GetOrdinal(){ return m_nOrdinal;}
205 : sal_Bool operator <(LwpPara& Other);
206 : sal_Bool ComparePagePosition(LwpVirtualLayout* pPreLayout, LwpVirtualLayout* pNextLayout);
207 :
208 : sal_Bool IsInCell();
209 :
210 : void SetAllText(OUString sText);
211 : OUString GetStyleName(){return m_StyleName;}
212 :
213 : protected:
214 : sal_uInt32 m_nOrdinal; // Ordinal number of this paragraph
215 : LwpObjectID m_ParaStyle; // handle of paragraph style
216 : LwpPoint m_Hint; // Paragraph hint - width & height
217 : LwpObjectID m_Story; // Story the paragraph is part of
218 :
219 : sal_uInt16 m_nFlags;
220 : sal_uInt16 m_nLevel;
221 : LwpFribPtr m_Fribs;
222 : LwpParaProperty* m_pProps;
223 : //LwpForked3NotifyList* m_NotifyList; //not saved
224 :
225 : rtl::OUString m_StyleName;
226 : rtl::OUString m_ParentStyleName;//Add to support toc
227 : LwpBreaksOverride* m_pBreaks;
228 : rtl::OUString m_AftPageBreakName;
229 : rtl::OUString m_BefPageBreakName;
230 : rtl::OUString m_AftColumnBreakName;
231 :
232 : rtl::OUString m_BefColumnBreakName;
233 : LwpIndentOverride* m_pIndentOverride;
234 : rtl::OUString m_Content;//for silver bullet,get text of first frib, add by 2/1
235 : sal_uInt32 m_FontID;//for silver bullet
236 : rtl::OUString m_AllText;//get all text in this paragraph
237 :
238 : sal_Bool m_bHasBullet;
239 : LwpObjectID m_aSilverBulletID;
240 : LwpSilverBullet* m_pSilverBullet;
241 : LwpBulletOverride* m_pBullOver;
242 : boost::scoped_ptr<LwpNumberingOverride> m_pParaNumbering;
243 : rtl::OUString m_aBulletStyleName;
244 : sal_Bool m_bBullContinue;
245 : //end add
246 :
247 : OUString m_SectionStyleName;
248 : sal_Bool m_bHasDropcap;
249 : sal_uInt16 m_nLines;
250 : sal_uInt32 m_nChars;
251 : LwpDropcapLayout* m_pDropcapLayout;
252 : double m_BelowSpacing;
253 :
254 : XFContentContainer* m_pXFContainer; //Current container for VO_PARA
255 :
256 : rtl::OUString m_TabStyleName;
257 : enum
258 : {
259 : /* bit definitions for the paragraph object flags */
260 : DEMAND_LOAD = 0x0001, // need to demand load this para
261 : DATA_DIRTY = 0x0002, // paragraph data is dirty
262 : SPELLSTARTOVER = 0x0004, // need to recheck paragraph
263 : SPELLDIRTY = 0x0008, // has misspelled word in para
264 : SPELLCHECKING = 0x0010, // started checking paragraph
265 : READING = 0x0020, // We're loading this para from disk
266 : DISKCHANGED = 0x0040, // Read size different from write size
267 : USEFLOWBREAKS = 0x0080, // Use line breaks provided by filter
268 : VALID_LEVEL = 0x0100, // cLevel is valid
269 : NOUSECOUNT = 0x0200, // Don't change the style's use count
270 : CHANGED = 0x0400, // This para has been edited
271 : SPREADBULLET = 0x0800, // Para's bullet is in edit-on-page mode
272 : NEWBULLET = 0x1000, // Bullets should have new font behavior
273 :
274 : // Don't write these flags out to disk
275 : NOWRITEFLAGS = (READING | DISKCHANGED | CHANGED),
276 :
277 : MAX_INDENT_LEVELS = 10
278 : };
279 : private:
280 : void OverrideAlignment(LwpAlignmentOverride* base,LwpAlignmentOverride* over,XFParaStyle* pOverStyle);//add by 1-24
281 : void OverrideIndent(LwpIndentOverride* base,LwpIndentOverride* over,XFParaStyle* pOverStyle);
282 : void OverrideSpacing(LwpSpacingOverride* base,LwpSpacingOverride* over,XFParaStyle* pOverStyle);
283 : void OverrideParaBorder(LwpParaProperty* pProps, XFParaStyle* pOverStyle);
284 : void OverrideParaBreaks(LwpParaProperty* pProps, XFParaStyle* pOverStyle);
285 :
286 : void OverrideParaBullet(LwpParaProperty* pProps);
287 : void OverrideParaNumbering(LwpParaProperty* pProps);
288 : sal_Bool IsBadHintsInFile();
289 :
290 : sal_Bool RegisterMasterPage(XFParaStyle* pBaseStyle);
291 : void RegisterNewSectionStyle(LwpPageLayout* pLayout);
292 :
293 : void ParseDropcapContent();
294 : XFContentContainer* AddBulletList(XFContentContainer* pCont);
295 : void AddBreakAfter(XFContentContainer* pCont);
296 : void AddBreakBefore(XFContentContainer* pCont);
297 : XFSection* CreateXFSection();
298 : };
299 :
300 18 : inline LwpSilverBullet* LwpPara::GetSilverBullet()
301 : {
302 18 : return m_pSilverBullet;
303 : }
304 : inline LwpObjectID LwpPara::GetSilverBulletID()
305 : {
306 : return m_aSilverBulletID;
307 : }
308 0 : inline rtl::OUString LwpPara::GetBulletChar() const
309 : {
310 0 : return m_Content;
311 : }
312 0 : inline sal_uInt32 LwpPara::GetBulletFontID() const
313 : {
314 0 : return m_FontID;
315 : }
316 140 : inline sal_uInt16 LwpPara::GetLevel() const
317 : {
318 140 : return m_nLevel;
319 : }
320 : inline void LwpPara::SetBulletStyleName(const rtl::OUString& rNewName)
321 : {
322 : m_aBulletStyleName = rNewName;
323 : }
324 4 : inline void LwpPara::SetBulletFlag(sal_Bool bFlag)
325 : {
326 4 : m_bHasBullet = bFlag;
327 4 : }
328 130 : inline sal_Bool LwpPara::GetBulletFlag() const
329 : {
330 130 : return m_bHasBullet;
331 : }
332 135 : inline LwpFribPtr* LwpPara::GetFribs()
333 : {
334 135 : return &m_Fribs;
335 : }
336 : inline LwpBreaksOverride* LwpPara::GetBreaks()
337 : {
338 : return m_pBreaks;
339 : }
340 150 : inline XFContentContainer* LwpPara::GetXFContainer()
341 : {
342 150 : return m_pXFContainer;
343 : }
344 12 : inline rtl::OUString LwpPara::GetBulletStyleName() const
345 : {
346 12 : return m_aBulletStyleName;
347 : }
348 1 : inline void LwpPara::AddXFContent(XFContent* pCont)
349 : {
350 1 : m_pXFContainer->Add(pCont);
351 1 : }
352 0 : inline void LwpPara::SetXFContainer(XFContentContainer* pCont)
353 : {
354 0 : m_pXFContainer = pCont;
355 0 : }
356 0 : inline LwpIndentOverride* LwpPara::GetIndent()
357 : {
358 0 : return m_pIndentOverride;
359 : }
360 130 : inline void LwpPara::SetIndent(LwpIndentOverride* pIndentOverride)
361 : {
362 130 : if (m_pIndentOverride)
363 101 : delete m_pIndentOverride;
364 130 : m_pIndentOverride = pIndentOverride;
365 130 : }
366 0 : inline LwpObjectID* LwpPara::GetStoryID()
367 : {
368 0 : return &m_Story;
369 : }
370 917 : inline LwpStory* LwpPara::GetStory()
371 : {
372 917 : if (m_Story.obj())
373 917 : return dynamic_cast<LwpStory*>(m_Story.obj());
374 0 : return NULL;
375 : }
376 :
377 : inline sal_Bool LwpPara::IsHasDropcap()
378 : {
379 : return m_bHasDropcap;
380 : }
381 26 : inline void LwpPara::SetParaDropcap(sal_Bool bFlag)
382 : {
383 26 : m_bHasDropcap = bFlag;
384 26 : }
385 0 : inline void LwpPara::SetDropcapLines(sal_uInt16 number)
386 : {
387 0 : m_nLines = number;
388 0 : }
389 0 : inline void LwpPara::SetDropcapChars(sal_uInt32 chars)
390 : {
391 0 : m_nChars = chars;
392 0 : }
393 0 : inline void LwpPara::SetDropcapLayout(LwpDropcapLayout* pLayout)
394 : {
395 0 : m_pDropcapLayout = pLayout;
396 0 : }
397 259 : inline sal_Bool LwpPara::IsBadHintsInFile()
398 : {
399 259 : return (sal_Bool) ((m_nFlags & DOC_BADFILEPARAHINTS) != 0);
400 : }
401 189 : inline double LwpPara::GetBelowSpacing()
402 : {
403 189 : return m_BelowSpacing;
404 : }
405 97 : inline void LwpPara::SetBelowSpacing(double value)
406 : {
407 97 : m_BelowSpacing = value;
408 97 : }
409 : #endif
410 :
411 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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