lotuswordpro/source/filter/lwpnotes.cxx

   1 /*************************************************************************
   2  *
   3  *  The Contents of this file are made available subject to the terms of
   4  *  either of the following licenses
   5  *
   6  *         - GNU Lesser General Public License Version 2.1
   7  *         - Sun Industry Standards Source License Version 1.1
   8  *
   9  *  Sun Microsystems Inc., October, 2000
  10  *
  11  *  GNU Lesser General Public License Version 2.1
  12  *  =============================================
  13  *  Copyright 2000 by Sun Microsystems, Inc.
  14  *  901 San Antonio Road, Palo Alto, CA 94303, USA
  15  *
  16  *  This library is free software; you can redistribute it and/or
  17  *  modify it under the terms of the GNU Lesser General Public
  18  *  License version 2.1, as published by the Free Software Foundation.
  19  *
  20  *  This library is distributed in the hope that it will be useful,
  21  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  23  *  Lesser General Public License for more details.
  24  *
  25  *  You should have received a copy of the GNU Lesser General Public
  26  *  License along with this library; if not, write to the Free Software
  27  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  28  *  MA  02111-1307  USA
  29  *
  30  *
  31  *  Sun Industry Standards Source License Version 1.1
  32  *  =================================================
  33  *  The contents of this file are subject to the Sun Industry Standards
  34  *  Source License Version 1.1 (the "License"); You may not use this file
  35  *  except in compliance with the License. You may obtain a copy of the
  36  *  License at http://www.openoffice.org/license.html.
  37  *
  38  *  Software provided under this License is provided on an "AS IS" basis,
  39  *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
  40  *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
  41  *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
  42  *  See the License for the specific provisions governing your rights and
  43  *  obligations concerning the Software.
  44  *
  45  *  The Initial Developer of the Original Code is: IBM Corporation
  46  *
  47  *  Copyright: 2008 by IBM Corporation
  48  *
  49  *  All Rights Reserved.
  50  *
  51  *  Contributor(s): _______________________________________
  52  *
  53  *
  54  ************************************************************************/
  55 /**
  56  * @file
  57  *  For LWP filter architecture prototype - notes
  58  */
  59 /*************************************************************************
  60  * Change History
  61  May 2005               Created
  62  ************************************************************************/
  63 #include "lwpnotes.hxx"
  64 #include "lwppara.hxx"
  65 #include "xfilter/xfannotation.hxx"
  66 #include "xfilter/xftextspan.hxx"
  67 #include "localtime.hxx"
  68 #include "lwptools.hxx"
  69
  70  LwpFribNote::LwpFribNote(LwpPara* pPara ):LwpFrib(pPara)
  71 {
  72 }
  73
  74 /**
  75  * @descr  read  frib information
  76  */
  77 void LwpFribNote::Read(LwpObjectStream *pObjStrm, sal_uInt16 len)
  78 {
  79         m_Layout.ReadIndexed(pObjStrm);
  80 }
  81
  82 /**
  83  * @descr  Register style
  84  */
  85 void LwpFribNote::RegisterStyle()
  86 {
  87         LwpObject* pLayout = m_Layout.obj();
  88         if(pLayout)
  89         {
  90                 //register font style
  91                 LwpFrib::RegisterStyle(m_pPara->GetFoundry());
  92                 //register foonote style
  93                 pLayout->SetFoundry(m_pPara->GetFoundry());
  94                 pLayout->RegisterStyle();
  95         }
  96 }
  97
  98 /**
  99  * @descr  convert note
 100  */
 101 void LwpFribNote::XFConvert(XFContentContainer* pCont)
 102 {
 103         LwpNoteLayout* pLayout =static_cast<LwpNoteLayout*>(m_Layout.obj());
 104         if(pLayout)
 105         {
 106                 XFAnnotation* pXFNote = new XFAnnotation;
 107                 pXFNote->SetAuthor(pLayout->GetAuthor());
 108                 LtTm aTm;
 109                 long nTime = pLayout->GetTime();
 110                 if(LtgLocalTime(nTime, aTm))
 111                 {
 112                         pXFNote->SetDate(LwpTools::DateTimeToOUString(aTm));
 113                 }
 114
 115                 pLayout->XFConvert(pXFNote);
 116                 if(m_pModifiers)
 117                 {
 118                         XFTextSpan *pSpan = new XFTextSpan();
 119                         pSpan->SetStyleName(GetStyleName());
 120                         pSpan->Add(pXFNote);
 121                         pCont->Add(pSpan);
 122                 }
 123                 else
 124                 {
 125                         pCont->Add(pXFNote);
 126                 }
 127         }
 128
 129 }
 130
 131
 132 LwpNoteLayout::LwpNoteLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 133         : LwpFrameLayout(objHdr, pStrm)
 134 {
 135
 136 }
 137
 138 LwpNoteLayout::~LwpNoteLayout()
 139 {
 140
 141 }
 142
 143 /**
 144  * @descr read note layout object
 145  *
 146  */
 147 void LwpNoteLayout::Read()
 148 {
 149         LwpFrameLayout::Read();
 150
 151         m_pObjStrm->QuickRead(&m_nTime, sizeof(m_nTime));
 152         m_UserName.Read(m_pObjStrm);
 153
 154         LwpAtomHolder aUserInitials;
 155         aUserInitials.Read(m_pObjStrm);
 156
 157         LwpColor aColor;
 158         aColor.Read(m_pObjStrm);
 159
 160         // vacant note sequence
 161         m_pObjStrm->QuickReadInt32();
 162
 163         m_pObjStrm->SkipExtra();
 164 }
 165
 166 /**
 167  * @descr  Register style
 168  */
 169 void LwpNoteLayout::RegisterStyle()
 170 {
 171         LwpVirtualLayout* pTextLayout = GetTextLayout();
 172         if(pTextLayout)
 173         {
 174                 pTextLayout->SetFoundry(GetFoundry());
 175                 pTextLayout->RegisterStyle();
 176         }
 177 }
 178
 179 /**
 180  * @descr  convert note
 181  */
 182 void LwpNoteLayout::XFConvert(XFContentContainer * pCont)
 183 {
 184         LwpVirtualLayout* pTextLayout = GetTextLayout();
 185         if(pTextLayout)
 186         {
 187                 pTextLayout->XFConvert(pCont);
 188         }
 189 }
 190
 191 /**
 192  * @descr  Get layout that contains note text.
 193  */
 194 LwpVirtualLayout* LwpNoteLayout::GetTextLayout()
 195 {
 196         LwpVirtualLayout* pLayout = FindChildByType(LWP_VIEWPORT_LAYOUT);
 197         if(pLayout)
 198         {
 199                 return pLayout->FindChildByType(LWP_NOTETEXT_LAYOUT);
 200         }
 201
 202         return NULL;
 203 }
 204 /**
 205  * @descr  Get author.
 206  */
 207 OUString LwpNoteLayout::GetAuthor()
 208 {
 209         if(m_UserName.HasValue())
 210         {
 211                 if(m_UserName.str() != A2OUSTR(" "))
 212                 {
 213                         return m_UserName.str();
 214                 }
 215         }
 216         //if username is null or writerspace, get username from noteheaderlayout
 217         LwpNoteHeaderLayout* pTextLayout = static_cast<LwpNoteHeaderLayout*>(FindChildByType(LWP_NOTEHEADER_LAYOUT));
 218         if(pTextLayout)
 219         {
 220                 LwpStory* pStory = static_cast<LwpStory*>(pTextLayout->GetContent()->obj());
 221                 if(pStory)
 222                 {
 223                         LwpPara* pFirst = static_cast<LwpPara*>(pStory->GetFirstPara()->obj());
 224                         if(pFirst)
 225                                 return pFirst->GetContentText(sal_True);
 226                 }
 227         }
 228
 229         return m_UserName.str();
 230 }
 231
 232 LwpNoteHeaderLayout::LwpNoteHeaderLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 233         : LwpFrameLayout(objHdr, pStrm)
 234 {
 235 }
 236
 237 LwpNoteHeaderLayout::~LwpNoteHeaderLayout()
 238 {
 239 }
 240
 241 /**
 242  * @descr read note layout object
 243  *
 244  */
 245 void LwpNoteHeaderLayout::Read()
 246 {
 247         LwpFrameLayout::Read();
 248         m_pObjStrm->SkipExtra();
 249 }
 250
 251 void LwpNoteHeaderLayout::RegisterStyle()
 252 {
 253 }
 254
 255 void LwpNoteHeaderLayout::XFConvert(XFContentContainer * pCont)
 256 {
 257 }
 258
 259 LwpNoteTextLayout::LwpNoteTextLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 260         : LwpFrameLayout(objHdr, pStrm)
 261 {
 262 }
 263
 264 LwpNoteTextLayout::~LwpNoteTextLayout()
 265 {
 266 }
 267
 268 /**
 269  * @descr read note layout object
 270  *
 271  */
 272 void LwpNoteTextLayout::Read()
 273 {
 274         LwpFrameLayout::Read();
 275         m_pObjStrm->SkipExtra();
 276 }
 277
 278 /**
 279  * @descr  Register style, SODC doesn't support text style in note
 280  */
 281 void LwpNoteTextLayout::RegisterStyle()
 282 {
 283         LwpObject* pContent = m_Content.obj();
 284         if(pContent)
 285         {
 286                 pContent->SetFoundry(GetFoundry());
 287                 pContent->RegisterStyle();
 288         }
 289 }
 290
 291 void LwpNoteTextLayout::XFConvert(XFContentContainer * pCont)
 292 {
 293         LwpObject* pContent = m_Content.obj();
 294         if(pContent)
 295         {
 296                 pContent->XFConvert(pCont);
 297         }
 298 }
 299
 300
 301 LwpViewportLayout::LwpViewportLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 302         : LwpPlacableLayout(objHdr, pStrm)
 303 {
 304 }
 305
 306 LwpViewportLayout::~LwpViewportLayout()
 307 {
 308 }
 309
 310 /**
 311  * @descr read note layout object
 312  *
 313  */
 314 void LwpViewportLayout::Read()
 315 {
 316         LwpPlacableLayout::Read();
 317         m_pObjStrm->SkipExtra();
 318 }
 319
 320 void LwpViewportLayout::RegisterStyle()
 321 {
 322 }
 323
 324 void LwpViewportLayout::XFConvert(XFContentContainer * pCont)
 325 {
 326 }
 327
 328
 329