lotuswordpro/source/filter/lwpnotes.cxx

   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
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   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.
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  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,
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  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.
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  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,
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  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 - notes
  59  */
  60
  61 #include "lwpnotes.hxx"
  62 #include "lwppara.hxx"
  63 #include "xfilter/xfannotation.hxx"
  64 #include "xfilter/xftextspan.hxx"
  65 #include "localtime.hxx"
  66 #include "lwptools.hxx"
  67
  68  LwpFribNote::LwpFribNote(LwpPara* pPara ):LwpFrib(pPara)
  69 {
  70 }
  71
  72 /**
  73  * @descr  read  frib information
  74  */
  75 void LwpFribNote::Read(LwpObjectStream *pObjStrm, sal_uInt16 /*len*/)
  76 {
  77     m_Layout.ReadIndexed(pObjStrm);
  78 }
  79
  80 /**
  81  * @descr  Register style
  82  */
  83 void LwpFribNote::RegisterNewStyle()
  84 {
  85     rtl::Reference<LwpObject> pLayout = m_Layout.obj();
  86     if(pLayout.is())
  87     {
  88         //register font style
  89         LwpFrib::RegisterStyle(m_pPara->GetFoundry());
  90         //register foonote style
  91         pLayout->SetFoundry(m_pPara->GetFoundry());
  92         pLayout->DoRegisterStyle();
  93     }
  94 }
  95
  96 /**
  97  * @descr  convert note
  98  */
  99 void LwpFribNote::XFConvert(XFContentContainer* pCont)
 100 {
 101     LwpNoteLayout* pLayout = dynamic_cast<LwpNoteLayout*>(m_Layout.obj().get());
 102     if(pLayout)
 103     {
 104         XFAnnotation* pXFNote = new XFAnnotation;
 105         pXFNote->SetAuthor(pLayout->GetAuthor());
 106         LtTm aTm;
 107         long nTime = pLayout->GetTime();
 108         if(LtgLocalTime(nTime, aTm))
 109         {
 110             pXFNote->SetDate(LwpTools::DateTimeToOUString(aTm));
 111         }
 112
 113         pLayout->XFConvert(pXFNote);
 114         if(m_pModifiers)
 115         {
 116             XFTextSpan *pSpan = new XFTextSpan();
 117             pSpan->SetStyleName(GetStyleName());
 118             pSpan->Add(pXFNote);
 119             pCont->Add(pSpan);
 120         }
 121         else
 122         {
 123             pCont->Add(pXFNote);
 124         }
 125     }
 126
 127 }
 128
 129 LwpNoteLayout::LwpNoteLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 130     : LwpFrameLayout(objHdr, pStrm)
 131     , m_nTime(0)
 132 {
 133 }
 134
 135 LwpNoteLayout::~LwpNoteLayout()
 136 {
 137
 138 }
 139
 140 /**
 141  * @descr read note layout object
 142  *
 143  */
 144 void LwpNoteLayout::Read()
 145 {
 146     LwpFrameLayout::Read();
 147
 148     m_nTime = m_pObjStrm->QuickReaduInt32();
 149     m_UserName.Read(m_pObjStrm);
 150
 151     LwpAtomHolder aUserInitials;
 152     aUserInitials.Read(m_pObjStrm);
 153
 154     LwpColor aColor;
 155     aColor.Read(m_pObjStrm);
 156
 157     // vacant note sequence
 158     m_pObjStrm->QuickReadInt32();
 159
 160     m_pObjStrm->SkipExtra();
 161 }
 162
 163 /**
 164  * @descr  Register style
 165  */
 166 void LwpNoteLayout::RegisterStyle()
 167 {
 168     LwpVirtualLayout* pTextLayout = GetTextLayout();
 169     if(pTextLayout)
 170     {
 171         pTextLayout->SetFoundry(GetFoundry());
 172         pTextLayout->DoRegisterStyle();
 173     }
 174 }
 175
 176 /**
 177  * @descr  convert note
 178  */
 179 void LwpNoteLayout::XFConvert(XFContentContainer * pCont)
 180 {
 181     LwpVirtualLayout* pTextLayout = GetTextLayout();
 182     if(pTextLayout)
 183     {
 184         pTextLayout->DoXFConvert(pCont);
 185     }
 186 }
 187
 188 /**
 189  * @descr  Get layout that contains note text.
 190  */
 191 LwpVirtualLayout* LwpNoteLayout::GetTextLayout()
 192 {
 193     LwpVirtualLayout* pLayout = FindChildByType(LWP_VIEWPORT_LAYOUT);
 194     if(pLayout)
 195     {
 196         return pLayout->FindChildByType(LWP_NOTETEXT_LAYOUT);
 197     }
 198
 199     return nullptr;
 200 }
 201 /**
 202  * @descr  Get author.
 203  */
 204 OUString LwpNoteLayout::GetAuthor()
 205 {
 206     if(m_UserName.HasValue())
 207     {
 208         if(m_UserName.str() != " ")
 209         {
 210             return m_UserName.str();
 211         }
 212     }
 213     //if username is null or writerspace, get username from noteheaderlayout
 214     LwpNoteHeaderLayout* pTextLayout = static_cast<LwpNoteHeaderLayout*>(FindChildByType(LWP_NOTEHEADER_LAYOUT));
 215     if(pTextLayout)
 216     {
 217         LwpStory* pStory = dynamic_cast<LwpStory*>(pTextLayout->GetContent().obj().get());
 218         if(pStory)
 219         {
 220             LwpPara* pFirst = dynamic_cast<LwpPara*>(pStory->GetFirstPara().obj().get());
 221             if(pFirst)
 222                 return pFirst->GetContentText(true);
 223         }
 224     }
 225
 226     return m_UserName.str();
 227 }
 228
 229 LwpNoteHeaderLayout::LwpNoteHeaderLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 230     : LwpFrameLayout(objHdr, pStrm)
 231 {
 232 }
 233
 234 LwpNoteHeaderLayout::~LwpNoteHeaderLayout()
 235 {
 236 }
 237
 238 /**
 239  * @descr read note layout object
 240  *
 241  */
 242 void LwpNoteHeaderLayout::Read()
 243 {
 244     LwpFrameLayout::Read();
 245     m_pObjStrm->SkipExtra();
 246 }
 247
 248 void LwpNoteHeaderLayout::RegisterStyle()
 249 {
 250 }
 251
 252 void LwpNoteHeaderLayout::XFConvert(XFContentContainer * /*pCont*/)
 253 {
 254 }
 255
 256 LwpNoteTextLayout::LwpNoteTextLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 257     : LwpFrameLayout(objHdr, pStrm)
 258 {
 259 }
 260
 261 LwpNoteTextLayout::~LwpNoteTextLayout()
 262 {
 263 }
 264
 265 /**
 266  * @descr read note layout object
 267  *
 268  */
 269 void LwpNoteTextLayout::Read()
 270 {
 271     LwpFrameLayout::Read();
 272     m_pObjStrm->SkipExtra();
 273 }
 274
 275 /**
 276  * @descr  Register style, SODC doesn't support text style in note
 277  */
 278 void LwpNoteTextLayout::RegisterStyle()
 279 {
 280     rtl::Reference<LwpObject> pContent = m_Content.obj();
 281     if(pContent.is())
 282     {
 283         pContent->SetFoundry(GetFoundry());
 284         pContent->DoRegisterStyle();
 285     }
 286 }
 287
 288 void LwpNoteTextLayout::XFConvert(XFContentContainer * pCont)
 289 {
 290     rtl::Reference<LwpObject> pContent = m_Content.obj();
 291     if(pContent.is())
 292     {
 293         pContent->DoXFConvert(pCont);
 294     }
 295 }
 296
 297 LwpViewportLayout::LwpViewportLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 298     : LwpPlacableLayout(objHdr, pStrm)
 299 {
 300 }
 301
 302 LwpViewportLayout::~LwpViewportLayout()
 303 {
 304 }
 305
 306 /**
 307  * @descr read note layout object
 308  *
 309  */
 310 void LwpViewportLayout::Read()
 311 {
 312     LwpPlacableLayout::Read();
 313     m_pObjStrm->SkipExtra();
 314 }
 315
 316 void LwpViewportLayout::RegisterStyle()
 317 {
 318 }
 319
 320 void LwpViewportLayout::XFConvert(XFContentContainer * /*pCont*/)
 321 {
 322 }
 323
 324 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */