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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 : * For LWP filter architecture prototype
59 : ************************************************************************/
60 : /*************************************************************************
61 : * Change History
62 : Jan 2005 Created
63 : ************************************************************************/
64 : #include "lwpparaproperty.hxx"
65 : #include "lwpobjtags.hxx"
66 : #include "lwppara.hxx"
67 :
68 262 : LwpParaProperty* LwpParaProperty::ReadPropertyList(LwpObjectStream* pFile,rtl::Reference<LwpObject> const & Whole)
69 : {
70 262 : LwpParaProperty* Prop= NULL;
71 262 : LwpParaProperty* NewProp= NULL;
72 :
73 : for(;;)
74 : {
75 : bool bFailure;
76 :
77 666 : sal_uInt32 tag = pFile->QuickReaduInt32(&bFailure);
78 : // Keep reading properties until we hit the end tag or
79 : // the stream ends
80 666 : if (bFailure || tag == TAG_ENDSUBOBJ)
81 : break;
82 :
83 : // Get the length of this property
84 404 : sal_uInt16 Len = pFile->QuickReaduInt16(&bFailure);
85 :
86 404 : if (bFailure)
87 0 : break;
88 :
89 : // Create whatever kind of tag we just found
90 404 : switch (tag)
91 : {
92 : case TAG_PARA_ALIGN:
93 4 : NewProp = new LwpParaAlignProperty(pFile);
94 4 : break;
95 :
96 : case TAG_PARA_INDENT:
97 130 : NewProp = new LwpParaIndentProperty(pFile);
98 130 : break;
99 :
100 : case TAG_PARA_SPACING:
101 112 : NewProp = new LwpParaSpacingProperty(pFile);
102 112 : break;
103 :
104 : case TAG_PARA_BORDER:
105 2 : NewProp = new LwpParaBorderProperty(pFile);
106 2 : break;
107 :
108 : case TAG_PARA_BACKGROUND:
109 18 : NewProp = new LwpParaBackGroundProperty(pFile);
110 18 : break;
111 :
112 : case TAG_PARA_BREAKS:
113 127 : NewProp = new LwpParaBreaksProperty(pFile);
114 127 : break;
115 :
116 : case TAG_PARA_BULLET:
117 4 : NewProp = new LwpParaBulletProperty(pFile);
118 4 : static_cast<LwpPara*>(Whole.get())->SetBulletFlag(true);
119 4 : break;
120 :
121 : case TAG_PARA_NUMBERING:
122 4 : NewProp = new LwpParaNumberingProperty(pFile);
123 4 : break;
124 :
125 : case TAG_PARA_TAB:
126 2 : NewProp = new LwpParaTabRackProperty(pFile);
127 2 : break;
128 :
129 : default:
130 1 : pFile->SeekRel(Len);
131 1 : NewProp = NULL;
132 1 : break;
133 : }
134 : // Stick it at the beginning of the list
135 404 : if (NewProp)
136 : {
137 403 : NewProp->insert(Prop, NULL);
138 403 : Prop = NewProp;
139 : }
140 404 : }
141 262 : return Prop;
142 : }
143 :
144 4 : LwpParaAlignProperty::LwpParaAlignProperty(LwpObjectStream* pFile)
145 : {
146 4 : LwpObjectID align;
147 4 : align.ReadIndexed(pFile);
148 :
149 4 : LwpAlignmentPiece *pAlignmentPiece = dynamic_cast<LwpAlignmentPiece*>(align.obj(VO_ALIGNMENTPIECE).get());
150 4 : m_pAlignment = pAlignmentPiece ? dynamic_cast<LwpAlignmentOverride*>(pAlignmentPiece->GetOverride()) : NULL;
151 :
152 4 : }
153 :
154 8 : LwpParaAlignProperty::~LwpParaAlignProperty()
155 : {
156 8 : }
157 :
158 4 : sal_uInt32 LwpParaAlignProperty::GetType()
159 : {
160 4 : return PP_LOCAL_ALIGN;
161 : }
162 :
163 130 : LwpParaIndentProperty::LwpParaIndentProperty(LwpObjectStream* pFile)
164 : {
165 130 : m_aIndentID.ReadIndexed(pFile);
166 :
167 130 : LwpIndentPiece *pIndentPiece = dynamic_cast<LwpIndentPiece*>(m_aIndentID.obj(VO_INDENTPIECE).get());
168 130 : m_pIndent = pIndentPiece ? dynamic_cast<LwpIndentOverride*>(pIndentPiece->GetOverride()) : NULL;
169 130 : }
170 :
171 260 : LwpParaIndentProperty::~LwpParaIndentProperty()
172 : {
173 260 : }
174 :
175 146 : sal_uInt32 LwpParaIndentProperty::GetType()
176 : {
177 146 : return PP_LOCAL_INDENT;
178 : }
179 :
180 112 : LwpParaSpacingProperty::LwpParaSpacingProperty(LwpObjectStream* pFile)
181 : {
182 112 : LwpObjectID spacing;
183 112 : spacing.ReadIndexed(pFile);
184 :
185 112 : LwpSpacingPiece *pSpacingPiece = dynamic_cast<LwpSpacingPiece*>(spacing.obj(VO_SPACINGPIECE).get());
186 112 : m_pSpacing = pSpacingPiece ? dynamic_cast<LwpSpacingOverride*>(pSpacingPiece->GetOverride()) : NULL;
187 112 : }
188 :
189 224 : LwpParaSpacingProperty::~LwpParaSpacingProperty()
190 : {
191 224 : }
192 :
193 128 : sal_uInt32 LwpParaSpacingProperty::GetType()
194 : {
195 128 : return PP_LOCAL_SPACING;
196 : }
197 :
198 : // 01/25/2004
199 2 : LwpParaBorderProperty::LwpParaBorderProperty(LwpObjectStream* pStrm) :
200 2 : m_pParaBorderOverride(NULL)
201 : {
202 2 : LwpObjectID aParaBorder;
203 2 : aParaBorder.ReadIndexed(pStrm);
204 :
205 2 : if (!aParaBorder.IsNull())
206 : {
207 2 : LwpParaBorderPiece *pParaBorderPiece = dynamic_cast<LwpParaBorderPiece*>(aParaBorder.obj().get());
208 2 : m_pParaBorderOverride = pParaBorderPiece ? dynamic_cast<LwpParaBorderOverride*>(pParaBorderPiece->GetOverride()) : NULL;
209 : }
210 2 : }
211 :
212 127 : LwpParaBreaksProperty::LwpParaBreaksProperty(LwpObjectStream* pStrm) :
213 127 : m_pBreaks(NULL)
214 : {
215 127 : LwpObjectID aBreaks;
216 127 : aBreaks.ReadIndexed(pStrm);
217 :
218 127 : if (!aBreaks.IsNull())
219 : {
220 127 : LwpBreaksPiece *pBreaksPiece = dynamic_cast<LwpBreaksPiece*>(aBreaks.obj().get());
221 127 : m_pBreaks = pBreaksPiece ? dynamic_cast<LwpBreaksOverride*>(pBreaksPiece->GetOverride()) : NULL;
222 : }
223 127 : }
224 :
225 4 : LwpParaBulletProperty::LwpParaBulletProperty(LwpObjectStream* pStrm) :
226 4 : m_pBullet(new LwpBulletOverride)
227 : {
228 4 : m_pBullet->Read(pStrm);
229 4 : }
230 :
231 12 : LwpParaBulletProperty::~LwpParaBulletProperty()
232 : {
233 4 : delete m_pBullet;
234 8 : }
235 :
236 4 : LwpParaNumberingProperty::LwpParaNumberingProperty(LwpObjectStream * pStrm)
237 4 : : m_pNumberingOverride(NULL)
238 : {
239 4 : LwpObjectID aNumberingPiece;
240 4 : aNumberingPiece.ReadIndexed(pStrm);
241 4 : if (aNumberingPiece.IsNull())
242 : {
243 4 : return;
244 : }
245 :
246 4 : LwpNumberingPiece *pNumberingPiece = dynamic_cast<LwpNumberingPiece*>(aNumberingPiece.obj(VO_NUMBERINGPIECE).get());
247 4 : m_pNumberingOverride = pNumberingPiece ? dynamic_cast<LwpNumberingOverride*>(pNumberingPiece->GetOverride()) : NULL;
248 : }
249 : //end
250 :
251 2 : LwpParaTabRackProperty::LwpParaTabRackProperty(LwpObjectStream* pFile)
252 : {
253 2 : LwpObjectID aTabRack;
254 2 : aTabRack.ReadIndexed(pFile);
255 :
256 2 : LwpTabPiece *pTabPiece = dynamic_cast<LwpTabPiece*>(aTabRack.obj().get());
257 2 : m_pTabOverride = pTabPiece ? dynamic_cast<LwpTabOverride*>(pTabPiece->GetOverride()) : NULL;
258 2 : }
259 :
260 4 : LwpParaTabRackProperty::~LwpParaTabRackProperty()
261 : {
262 4 : }
263 :
264 18 : LwpParaBackGroundProperty::LwpParaBackGroundProperty(LwpObjectStream* pFile)
265 : {
266 18 : LwpObjectID background;
267 18 : background.ReadIndexed(pFile);
268 :
269 18 : LwpBackgroundPiece *pBackgroundPiece = dynamic_cast<LwpBackgroundPiece*>(background.obj().get());
270 18 : m_pBackground = pBackgroundPiece ? dynamic_cast<LwpBackgroundOverride*>(pBackgroundPiece->GetOverride()) : NULL;
271 18 : }
272 :
273 36 : LwpParaBackGroundProperty::~LwpParaBackGroundProperty()
274 : {
275 36 : }
276 :
277 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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