lotuswordpro/source/filter/lwpcelllayout.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
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   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
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  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.
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  24  *  Lesser General Public License for more details.
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  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
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  39  *  Software provided under this License is provided on an "AS IS" basis,
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  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 - cell layouts
  59  */
  60
  61 #include "lwpcelllayout.hxx"
  62 #include "lwpfoundry.hxx"
  63 #include "lwpobjfactory.hxx"
  64 #include "lwptblcell.hxx"
  65 #include "lwptblformula.hxx"
  66 #include "lwpholder.hxx"
  67 #include "lwpnumericfmt.hxx"
  68 #include "lwptable.hxx"
  69 #include "lwpglobalmgr.hxx"
  70
  71 #include "xfilter/xfstylemanager.hxx"
  72 #include "xfilter/xfcell.hxx"
  73 #include "xfilter/xfcellstyle.hxx"
  74 #include "xfilter/xfcolstyle.hxx"
  75
  76 LwpCellLayout::LwpCellLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
  77     : LwpMiddleLayout(objHdr, pStrm)
  78     , crowid(0)
  79     , ccolid(0)
  80     , cType(LDT_NONE)
  81 {
  82 }
  83
  84 LwpCellLayout::~LwpCellLayout()
  85 {}
  86
  87 /**
  88  * @short   Get table layout pointer, if default cell layout, return NULL
  89  * @param LwpTableLayout *
  90  * @return
  91  */
  92 LwpTableLayout * LwpCellLayout::GetTableLayout()
  93 {
  94     LwpRowLayout * pRow = dynamic_cast<LwpRowLayout *>(GetParent()->obj());
  95     if(!pRow)
  96     {
  97         return NULL;
  98     }
  99     LwpTableLayout * pTableLayout = pRow->GetParentTableLayout();
 100     return pTableLayout;
 101 }
 102 /**
 103  * @short   Get table pointer, if default cell layout, return NULL
 104  * @param LwpTable *
 105  * @return
 106  */
 107 LwpTable * LwpCellLayout::GetTable()
 108 {
 109     LwpTableLayout * pTableLayout = GetTableLayout();
 110     if(!pTableLayout)
 111     {
 112         return NULL;
 113     }
 114     LwpTable *pTable = pTableLayout->GetTable();
 115     return pTable;
 116 }
 117 /**
 118  * @short   Set current cell layout to cell layout map
 119  * @param
 120  * @return
 121  */
 122 void LwpCellLayout::SetCellMap()
 123 {
 124     // this function is called from LwpTableLayout, so it can't be NULL
 125     GetTableLayout()->SetWordProCellMap(crowid, ccolid, this);
 126 }
 127 /**
 128  * @short  Get actual width of this cell layout
 129  * @param
 130  * @return width (cm)
 131  */
 132 double LwpCellLayout::GetActualWidth()
 133 {
 134     //Get table layout
 135     LwpTableLayout * pTableLayout = GetTableLayout();
 136
 137     if (pTableLayout == NULL)
 138     {
 139         return GetGeometryWidth();
 140     }
 141
 142     OUString strColStyle = pTableLayout->GetColumnWidth(ccolid);
 143
 144     XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 145     XFColStyle *pStyle = static_cast<XFColStyle *>(pXFStyleManager->FindStyle(strColStyle));
 146     if(pStyle)
 147     {
 148         return pStyle->GetWidth();
 149     }
 150
 151     return GetGeometryWidth();
 152 }
 153
 154 /**
 155  * @short   Apply padding to cell style
 156  * @param pCellStyle - pointer of XFCellStyle
 157  * @return
 158  */
 159 void LwpCellLayout::ApplyPadding(XFCellStyle *pCellStyle)
 160 {
 161     double fLeft = GetMarginsValue(MARGIN_LEFT);
 162     double fRight = GetMarginsValue(MARGIN_RIGHT);
 163     double fTop = GetMarginsValue(MARGIN_TOP);
 164     double fBottom = GetMarginsValue(MARGIN_BOTTOM);
 165     pCellStyle->SetPadding((float)fLeft,(float)fRight,(float)fTop,(float)fBottom);
 166 }
 167 /**
 168  * @short   Apply border to cell style according to cell position, default cell layout won't use this function
 169  * @param
 170  * @return pCellStyle - pointer of XFCellStyle
 171  */
 172 void LwpCellLayout::ApplyBorders(XFCellStyle *pCellStyle)
 173 {
 174     // judge cell border type
 175     LwpCellBorderType eType = GetCellBorderType(crowid, ccolid, GetTableLayout());
 176
 177     // get left cell and judge if neighbour border is different
 178     XFBorders * pBorders = GetXFBorders();
 179     if(!pBorders)
 180     {
 181         return;
 182     }
 183
 184     switch (eType)
 185     {
 186     case enumNoBottomBorder:
 187         pBorders->SetWidth(enumXFBorderBottom, 0);
 188         break;
 189     case enumNoLeftBorder:
 190         pBorders->SetWidth(enumXFBorderLeft, 0);
 191         break;
 192     case enumNoLeftNoBottomBorder:
 193         pBorders->SetWidth(enumXFBorderBottom, 0);
 194         pBorders->SetWidth(enumXFBorderLeft, 0);
 195         break;
 196     case enumWholeBorder:
 197         break;
 198     default:
 199         assert(false);
 200     }
 201     pCellStyle->SetBorders(pBorders);
 202 }
 203 /**
 204  * @short   Apply watermark to cell style
 205  * @param pCellStyle - pointer of XFCellStyle
 206  * @return
 207  */
 208 void LwpCellLayout::ApplyWatermark(XFCellStyle *pCellStyle)
 209 {
 210     XFBGImage* pBGImage = GetXFBGImage();
 211     if(pBGImage)
 212     {
 213         pCellStyle->SetBackImage(pBGImage);
 214     }
 215 }
 216
 217 /**
 218  * @short   Apply pattern fill to cell style
 219  * @param pCellStyle - pointer of XFCellStyle
 220  * @return
 221  */
 222 void LwpCellLayout::ApplyPatternFill(XFCellStyle* pCellStyle)
 223 {
 224     XFBGImage* pXFBGImage = this->GetFillPattern();
 225     if (pXFBGImage)
 226     {
 227         pCellStyle->SetBackImage(pXFBGImage);
 228     }
 229 }
 230
 231 /**
 232  * @short   Apply background to cell style
 233  * @param pCellStyle - pointer of XFCellStyle
 234  * @return
 235  */
 236 void LwpCellLayout::ApplyBackGround(XFCellStyle* pCellStyle)
 237 {
 238     if (this->IsPatternFill())
 239     {
 240         ApplyPatternFill(pCellStyle);
 241     }
 242     else
 243     {
 244         ApplyBackColor(pCellStyle);
 245     }
 246 }
 247 /**
 248  * @short   Apply back color to cell style
 249  * @param pCellStyle - pointer of XFCellStyle
 250  * @return
 251  */
 252 void LwpCellLayout::ApplyBackColor(XFCellStyle *pCellStyle)
 253 {
 254     LwpColor* pColor = GetBackColor();
 255     if(pColor && pColor->IsValidColor())
 256     {
 257         XFColor aXFColor(pColor->To24Color());
 258         pCellStyle->SetBackColor(aXFColor);
 259     }
 260 }
 261 /**
 262  * @short   register style of cell layout
 263  * @param pCellStyle The style of the cell, which would be applied to the cell.
 264  * @return
 265  */
 266 void LwpCellLayout::ApplyFmtStyle(XFCellStyle *pCellStyle)
 267 {
 268     LwpLayoutNumerics* pLayoutNumerics = dynamic_cast<LwpLayoutNumerics*>(cLayNumerics.obj());
 269     if (!pLayoutNumerics)
 270     {
 271         // if current layout doesn't have format, go to based on layout
 272         LwpCellLayout* pCellLayout = dynamic_cast<LwpCellLayout*>(m_BasedOnStyle.obj());
 273         if (pCellLayout)
 274         {
 275             pLayoutNumerics = dynamic_cast<LwpLayoutNumerics*>(pCellLayout->GetNumericsObject()->obj());
 276         }
 277     }
 278
 279     // apply format style
 280     if (pLayoutNumerics)
 281     {
 282         XFStyle* pStyle = pLayoutNumerics->Convert();
 283         if (pStyle)
 284         {
 285             XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 286             m_NumfmtName = pXFStyleManager->AddStyle(pStyle)->GetStyleName();
 287             pCellStyle->SetDataStyle(m_NumfmtName);
 288         }
 289     }
 290
 291     return;
 292 }
 293 /**
 294  * @short   get style name according to cell position, only table default cells use this function
 295  * @param   nRow - default cell position row number
 296  * @param   nCol - default cell position col number
 297  * @return  OUString - registered cell style name
 298  */
 299 OUString LwpCellLayout::GetCellStyleName(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout)
 300 {
 301     // judge cell border type
 302     LwpCellBorderType eType = GetCellBorderType(nRow, nCol, pTableLayout);
 303     return m_CellStyleNames[eType];
 304 }
 305 /**
 306 *   Make the XFCell
 307 *   @date   03/26/2005
 308 *   @param  aTableID - ID of the table which this cell belongs to
 309 *   @param  bIsTopRow - whether current cell is top row
 310 *   @param  bIsRightCol - whether current cell is the rightest column
 311 *   @return XFCell*
 312 */
 313 XFCell* LwpCellLayout::ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol)
 314 {
 315     // if cell layout is aTableID's default cell layout
 316     // it can't have any content, bypass these code
 317     LwpTable * pTable = dynamic_cast<LwpTable *>(aTableID.obj());
 318     if (!pTable)
 319     {
 320         assert(false);
 321         return NULL;
 322     }
 323     XFCell * pXFCell = new XFCell();
 324     OUString aStyleName = m_StyleName;
 325
 326     // if cell layout is aTableID's default cell layout
 327     // we should judt its style by current position
 328     if (*pTable->GetDefaultCellStyle() == *GetObjectID())
 329     {
 330         aStyleName = GetCellStyleName(nRow, nCol, pTable->GetTableLayout());
 331     }
 332
 333     // content of cell
 334     LwpStory* pStory = dynamic_cast<LwpStory*>(m_Content.obj());
 335     if (pStory)
 336     {
 337         pStory->XFConvert(pXFCell);
 338     }
 339
 340     ApplyProtect(pXFCell, aTableID);
 341     pXFCell->SetStyleName(aStyleName);
 342     return pXFCell;
 343 }
 344
 345 LwpPara* LwpCellLayout::GetLastParaOfPreviousStory()
 346 {
 347     LwpObjectID* pPreStoryID = this->GetPreviousCellStory();
 348     if (pPreStoryID && !(pPreStoryID->IsNull()))
 349     {
 350         LwpStory* pPreStory = dynamic_cast<LwpStory*>(pPreStoryID->obj(VO_STORY));
 351         return dynamic_cast<LwpPara*>(pPreStory->GetLastPara()->obj(VO_PARA));
 352     }
 353     else
 354     {
 355         return NULL;
 356     }
 357 }
 358
 359 /**
 360  * @short    Get previous cell which used for bullet inside cell
 361  * @param
 362  * @return   LwpObjectID * - object ID of cell content story
 363  */
 364 LwpObjectID * LwpCellLayout::GetPreviousCellStory()
 365 {
 366     LwpTable *pTable = GetTable();
 367     if (!pTable)
 368     {
 369         assert(false);
 370         return NULL;
 371     }
 372     sal_uInt16 nRow = crowid;
 373     sal_uInt16 nCol = ccolid;
 374
 375     // if table is reset paragraph in columns, get cell on the top side of current cell
 376     if (pTable->IsNumberDown())
 377     {
 378         if (nRow == 0)
 379         {
 380             return NULL;
 381         }
 382         nRow -=1;
 383     }
 384     else
 385     {
 386         // if not, get cell on the left side of current cell
 387         if (nCol == 0)
 388         {
 389             if (nRow == 0)
 390             {
 391                 return NULL;
 392             }
 393             else
 394             {
 395                 nRow--;
 396                 nCol = pTable->GetColumn() - 1;
 397             }
 398         }
 399         else
 400         {
 401             nCol -=1;
 402         }
 403     }
 404
 405     // get the object id pointer of previous cell story
 406     LwpTableLayout * pTableLayout = GetTableLayout();
 407     if (!pTableLayout)
 408     {
 409         assert(false);
 410         return NULL;
 411     }
 412     return pTableLayout->SearchCellStoryMap(nRow, nCol);
 413 }
 414
 415 /**
 416  * @short   judge border type by cell neighbour
 417  * @param nRow
 418  * @param nCol
 419  * @param pTableLayout
 420  * @return   LwpCellBorderType
 421  */
 422 LwpCellBorderType LwpCellLayout::GetCellBorderType(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout)
 423 {
 424     if (!pTableLayout)
 425     {
 426         assert(false);
 427         return enumWholeBorder;
 428     }
 429
 430     // get left cell and judge if neighbour border is different
 431     XFBorders * pBorders = GetXFBorders();
 432     if(!pBorders)
 433     {
 434         return enumWholeBorder;
 435     }
 436     XFBorder *pLeftBorder = pBorders->GetLeft();
 437     XFBorder *pBottomBorder = pBorders->GetBottom();
 438     bool bNoLeftBorder = false;
 439     bool bNoBottomBorder = false;
 440
 441     LwpCellLayout * pLeftNeighbour = GetCellByRowCol(nRow, GetLeftColID(nCol), pTableLayout);
 442     if (pLeftNeighbour)
 443     {
 444         XFBorders * pNeighbourBorders = pLeftNeighbour->GetXFBorders();
 445         if (pNeighbourBorders)
 446         {
 447             XFBorder * pRightBorder = pNeighbourBorders->GetRight();
 448             if (*pLeftBorder == *pRightBorder)
 449             {
 450                 // for these 2 types cell, left border should be ignored for sake of avoiding duplication border
 451                 // but if left border is different with right border of left cell
 452                 // we should not ignored it
 453                 bNoLeftBorder = true;
 454             }
 455             delete pNeighbourBorders;
 456         }
 457
 458     }
 459
 460     LwpCellLayout * pBelowNeighbour = GetCellByRowCol(GetBelowRowID(nRow), nCol, pTableLayout);
 461     if (pBelowNeighbour) //&& (eType == enumRightNotLastCellBorder || eType ==  enumLeftNotLastCellBorder) )
 462     {
 463         XFBorders * pBelowBorders = pBelowNeighbour->GetXFBorders();
 464         if (pBelowBorders)
 465         {
 466             XFBorder * pTopBorder = pBelowBorders->GetTop();
 467             if (*pTopBorder == *pBottomBorder)
 468             {
 469                 // for these 2 types cell, bottom border should be ignored for sake of avoiding duplication border
 470                 // but if bottom border is different with right border of left cell
 471                 // we should not ignored it
 472                 bNoBottomBorder = true;
 473             }
 474             delete pBelowBorders;
 475         }
 476     }
 477
 478     delete pBorders;
 479
 480     if (bNoBottomBorder)
 481     {
 482         if (bNoLeftBorder)
 483         {
 484             return enumNoLeftNoBottomBorder;
 485         }
 486         return enumNoBottomBorder;
 487     }
 488     if (bNoLeftBorder)
 489     {
 490         return enumNoLeftBorder;
 491     }
 492     return enumWholeBorder;
 493 }
 494
 495 /**
 496  * @short   Get neighbour cell by specifying ROW+COL
 497  * @param   nRow
 498  * @param   nCol
 499  * @return   LwpCellLayout *
 500  */
 501 LwpCellLayout * LwpCellLayout::GetCellByRowCol(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout)
 502 {
 503     return pTableLayout->GetCellByRowCol(nRow, nCol);
 504 }
 505 /**
 506  * @short   Register table's default cell layout
 507  * @param
 508  * @return
 509  */
 510 void LwpCellLayout::RegisterDefaultCell()
 511 {
 512     XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 513     for (sal_uInt16 eLoop = enumWholeBorder; eLoop < enumCellBorderTopLimit; eLoop++)
 514     {
 515         // register cell style
 516         XFCellStyle *pCellStyle = new XFCellStyle();
 517
 518         ApplyPadding(pCellStyle);
 519         ApplyBackColor(pCellStyle);
 520         ApplyWatermark(pCellStyle);
 521         ApplyFmtStyle(pCellStyle);
 522         pCellStyle->SetAlignType(enumXFAlignNone, GetVerticalAlignmentType());
 523
 524         XFBorders * pBorders = GetXFBorders();
 525         if (pBorders)
 526         {
 527             switch(eLoop)
 528             {
 529             case enumNoBottomBorder:
 530
 531                 //| |
 532
 533                 // remove bottom line
 534                 pBorders->SetWidth(enumXFBorderBottom, 0);
 535                 break;
 536             case enumNoLeftNoBottomBorder:
 537
 538                 //  |
 539
 540                 // remove left and bottom
 541                 pBorders->SetWidth(enumXFBorderLeft, 0);
 542                 pBorders->SetWidth(enumXFBorderBottom, 0);
 543                 break;
 544             case enumWholeBorder:
 545
 546                 //||
 547
 548                 // nothing to remove
 549                 break;
 550             case enumNoLeftBorder:
 551
 552                 //| |
 553
 554                 // remove left line
 555                 pBorders->SetWidth(enumXFBorderLeft, 0);
 556                 break;
 557             default:
 558                 assert(false);
 559             }
 560             pCellStyle->SetBorders(pBorders);
 561         }
 562         m_CellStyleNames[eLoop] = pXFStyleManager->AddStyle(pCellStyle)->GetStyleName();
 563     }
 564 }
 565 /**
 566  * @short    Register 4 types of cell style and register content styles
 567  * @param
 568  * @param
 569  * @param
 570  * @return
 571  */
 572 void LwpCellLayout::RegisterStyle()
 573 {
 574     LwpVirtualLayout * pParent = dynamic_cast<LwpVirtualLayout *>(GetParent()->obj());
 575     if (!pParent || pParent->GetLayoutType() != LWP_ROW_LAYOUT)
 576     {
 577         // default cell layout, we must register 4 styles for it
 578         RegisterDefaultCell();
 579         return;
 580     }
 581
 582     // register cell style
 583     XFCellStyle *pCellStyle = new XFCellStyle();
 584
 585     ApplyPadding(pCellStyle);
 586 //  ApplyBackColor(pCellStyle);
 587     ApplyBackGround(pCellStyle);
 588     ApplyWatermark(pCellStyle);
 589     ApplyFmtStyle(pCellStyle);
 590     ApplyBorders(pCellStyle);
 591
 592     pCellStyle->SetAlignType(enumXFAlignNone, GetVerticalAlignmentType());
 593
 594     XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 595     m_StyleName = pXFStyleManager->AddStyle(pCellStyle)->GetStyleName();
 596
 597     // content object register styles
 598     LwpObject * pObj = m_Content.obj();
 599     if (pObj)
 600     {
 601         pObj->SetFoundry(m_pFoundry);
 602         pObj->RegisterStyle();
 603     }
 604
 605     //register child layout style
 606     RegisterChildStyle();
 607 }
 608 /**
 609  * @short   Read cell layout
 610  * @param
 611  * @return
 612  */
 613 void LwpCellLayout::Read()
 614 {
 615     LwpObjectStream* pStrm = m_pObjStrm;
 616
 617     LwpMiddleLayout::Read();
 618
 619     // before the layout hierarchy rework
 620     if (LwpFileHeader::m_nFileRevision  < 0x000b)
 621     {
 622         assert(false);
 623     }
 624     else
 625     {
 626         crowid = pStrm->QuickReaduInt16();
 627         ccolid = (sal_uInt8) pStrm->QuickReaduInt16();  // written as a lushort
 628
 629         sal_uInt16 type;
 630
 631         type = pStrm->QuickReaduInt16();
 632         pStrm->SkipExtra();
 633         cType = (LeaderDotType)type;
 634
 635         cLayNumerics.ReadIndexed(pStrm);
 636         cLayDiagonalLine.ReadIndexed(pStrm);
 637
 638         pStrm->SkipExtra();
 639     }
 640 }
 641
 642 /**
 643 *   Apply protect attribute to cell of table
 644 *   @date   04/04/2005
 645 *   @param  aTableID - ID of the table which the cell belongs to
 646 *   @param
 647 *   @return XFCell*
 648 */
 649 void LwpCellLayout::ApplyProtect(XFCell * pCell, LwpObjectID aTableID)
 650 {
 651     bool bProtected = false;
 652     // judge current cell
 653     if (IsProtected())
 654     {
 655         bProtected = true;
 656     }
 657     else
 658     {
 659         // judge base on
 660         LwpCellLayout * pBase = dynamic_cast<LwpCellLayout *>(m_BasedOnStyle.obj());
 661         if (pBase && pBase->IsProtected())
 662         {
 663             bProtected = true;
 664         }
 665         else
 666         {
 667             // judge whole table
 668             LwpTable * pTable = dynamic_cast<LwpTable *>(aTableID.obj());
 669             LwpTableLayout * pTableLayout = pTable ? static_cast<LwpTableLayout *>(pTable->GetTableLayout()) : NULL;
 670             LwpSuperTableLayout * pSuper = pTableLayout ? pTableLayout->GetSuperTableLayout() : NULL;
 671             if (pSuper && pSuper->IsProtected())
 672             {
 673                 bProtected = true;
 674             }
 675         }
 676     }
 677
 678     pCell->SetProtect(bProtected);
 679 }
 680
 681 LwpConnectedCellLayout::LwpConnectedCellLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 682     : LwpCellLayout(objHdr, pStrm)
 683     , cnumrows(0)
 684     , cnumcols(0)
 685     , m_nRealrowspan(0)
 686     , m_nRealcolspan(0)
 687 {
 688 }
 689
 690 LwpConnectedCellLayout::~LwpConnectedCellLayout()
 691 {}
 692 /**
 693  * @short   Set current connected cell layout to cell layout map
 694  * @param pCellLayoutMap - cell layout map reference
 695  * @return
 696  */
 697 void LwpConnectedCellLayout::SetCellMap()
 698 {
 699     // this function is called from LwpTableLayout, so it can't be NULL
 700     LwpTableLayout * pTableLayout = GetTableLayout();
 701     sal_uInt16 nRowSpan = m_nRealrowspan;
 702
 703     for (sal_uInt16 iLoop = 0; iLoop < nRowSpan; iLoop ++)
 704     {
 705         for (sal_uInt16 jLoop = 0; jLoop < cnumcols; jLoop ++)
 706             pTableLayout->SetWordProCellMap(iLoop + crowid, jLoop + ccolid, this);
 707     }
 708 }
 709
 710 /**
 711  * @short   judge border type by cell neighbour
 712  * @param nRow
 713  * @param nCol
 714  * @param pTableLayout
 715  * @return   LwpCellBorderType
 716  */
 717 LwpCellBorderType LwpConnectedCellLayout::GetCellBorderType(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout)
 718 {
 719     if (!pTableLayout)
 720     {
 721         assert(false);
 722         return enumWholeBorder;
 723     }
 724
 725     sal_uInt16 nRowSpan = m_nRealrowspan;
 726
 727     // get left cell and judge if neighbour border is different
 728     XFBorders * pBorders = GetXFBorders();
 729     if(!pBorders)
 730     {
 731         return enumWholeBorder;
 732     }
 733     XFBorder *pLeftBorder = pBorders->GetLeft();
 734     XFBorder *pBottomBorder = pBorders->GetBottom();
 735     bool bNoLeftBorder = true;
 736     bool bNoBottomBorder = true;
 737
 738     if (nCol == 0)
 739     {
 740         bNoLeftBorder = false;
 741     }
 742     else
 743     {
 744         for (sal_uInt16 iLoop=0; iLoop < nRowSpan; iLoop++)
 745         {
 746             LwpCellLayout * pLeftNeighbour = GetCellByRowCol(nRow+iLoop, GetLeftColID(nCol), pTableLayout);
 747             if (pLeftNeighbour)
 748             {
 749                 boost::scoped_ptr<XFBorders> pNeighbourBorders(pLeftNeighbour->GetXFBorders());
 750                 if (pNeighbourBorders)
 751                 {
 752                     XFBorder * pRightBorder = pNeighbourBorders->GetRight();
 753                     if (*pLeftBorder != *pRightBorder)
 754                     {
 755                         // if left border is different with right border of left cell
 756                         // we should not ignored it
 757                         bNoLeftBorder = false;
 758                         break;
 759                     }
 760                 }
 761             }
 762         }
 763     }
 764
 765     if ( (nRow + nRowSpan) == pTableLayout->GetTable()->GetRow() )
 766     {
 767         bNoBottomBorder = false;
 768     }
 769     else
 770     {
 771         for (sal_uInt16 iLoop = 0; iLoop < cnumcols; iLoop ++)
 772         {
 773             LwpCellLayout * pBelowNeighbour = GetCellByRowCol(nRow + nRowSpan, nCol+iLoop, pTableLayout);
 774             if (pBelowNeighbour)
 775             {
 776                 boost::scoped_ptr<XFBorders> pBelowBorders(pBelowNeighbour->GetXFBorders());
 777                 if (pBelowBorders)
 778                 {
 779                     XFBorder * pTopBorder = pBelowBorders->GetTop();
 780                     if (*pTopBorder != *pBottomBorder)
 781                     {
 782                         // if bottom border is different with right border of left cell
 783                         // we should not ignored it
 784                         bNoBottomBorder = false;
 785                         break;
 786                     }
 787                 }
 788             }
 789         }
 790     }
 791     delete pBorders;
 792
 793     if (bNoBottomBorder)
 794     {
 795         if (bNoLeftBorder)
 796         {
 797             return enumNoLeftNoBottomBorder;
 798         }
 799         return enumNoBottomBorder;
 800     }
 801     if (bNoLeftBorder)
 802     {
 803         return enumNoLeftBorder;
 804     }
 805     return enumWholeBorder;
 806 }
 807 /**
 808  * @short   Read connected cell layout
 809  * @param
 810  * @return
 811  */
 812 void LwpConnectedCellLayout::Read()
 813 {
 814     LwpCellLayout::Read();
 815     sal_uInt16 numcols;
 816
 817     cnumrows = m_pObjStrm->QuickReaduInt16();
 818     numcols = m_pObjStrm->QuickReaduInt16();        // written as a lushort
 819     cnumcols = (sal_uInt8)numcols;
 820
 821     m_nRealrowspan = cnumrows;
 822     m_nRealcolspan = cnumcols;
 823
 824     m_pObjStrm->SkipExtra();
 825 }
 826 XFCell* LwpConnectedCellLayout::ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol)
 827 {
 828     XFCell * pXFCell = LwpCellLayout::ConvertCell(aTableID, nRow, nCol);
 829     pXFCell->SetColumnSpaned(cnumcols);
 830 //  if(!m_bSplitFlag)
 831 //  {
 832 //  }
 833     return pXFCell;
 834 }
 835 /**
 836  * @short   parse connected cell layout
 837  * @param pOutputStream - output stream
 838  * @return
 839  */
 840  void  LwpConnectedCellLayout::Parse(IXFStream* /*pOutputStream*/)
 841 {
 842 }
 843
 844 LwpHiddenCellLayout::LwpHiddenCellLayout(LwpObjectHeader &objHdr, LwpSvStream* pStrm)
 845     : LwpCellLayout(objHdr, pStrm)
 846 {}
 847
 848 LwpHiddenCellLayout::~LwpHiddenCellLayout()
 849 {}
 850 /**
 851  * @short   Set current hidden cell layout to cell layout map
 852  * @param
 853  * @return
 854  */
 855 void LwpHiddenCellLayout::SetCellMap()
 856 {
 857     return;
 858 }
 859 /**
 860  * @short   Read hidden cell layout
 861  * @param
 862  * @return
 863  */
 864 void LwpHiddenCellLayout::Read()
 865 {
 866     LwpCellLayout::Read();
 867
 868     cconnectedlayout.ReadIndexed(m_pObjStrm);
 869     m_pObjStrm->SkipExtra();
 870
 871 }
 872 /**
 873  * @short   Convert hidden cell layout
 874  * @param aTableID - Object ID of table
 875  * @return XFCell * - pointer to converted cell
 876  */
 877
 878 XFCell* LwpHiddenCellLayout::ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol)
 879 {
 880     if (!cconnectedlayout.obj())
 881         return NULL;
 882     LwpConnectedCellLayout* pConnCell = dynamic_cast<LwpConnectedCellLayout* >(cconnectedlayout.obj());
 883
 884     if (!pConnCell || nRow < (pConnCell->GetNumrows()+pConnCell->GetRowID()))
 885         return NULL;
 886     // if the hidden cell should be displayed for limit of SODC
 887     // use the default cell layout
 888     XFCell* pXFCell = NULL;
 889     LwpTable *pTable = dynamic_cast<LwpTable *>(aTableID.obj());
 890     if (pTable)
 891     {
 892         LwpCellLayout *pDefault = dynamic_cast<LwpCellLayout *>(pTable->GetDefaultCellStyle()->obj());
 893         if (pDefault)
 894         {
 895             pXFCell = pDefault->ConvertCell(aTableID, nRow, nCol);
 896         }
 897         else
 898         {
 899             pXFCell = pConnCell->ConvertCell(aTableID, nRow, nCol);
 900         }
 901         pXFCell->SetColumnSpaned(pConnCell->GetNumcols());
 902     }
 903     else
 904     {
 905         assert(false);
 906     }
 907     return pXFCell;
 908 }
 909 /**
 910  * @short   parse hidden cell layout
 911  * @param pOutputStream - output stream
 912  * @return
 913  */
 914  void  LwpHiddenCellLayout::Parse(IXFStream* /*pOutputStream*/)
 915 {
 916 }
 917
 918 LwpParallelColumnsBlock::LwpParallelColumnsBlock(LwpObjectHeader &objHdr, LwpSvStream* pStrm):LwpCellLayout(objHdr, pStrm)
 919 {}
 920
 921 LwpParallelColumnsBlock::~LwpParallelColumnsBlock()
 922 {}
 923
 924 void LwpParallelColumnsBlock::Read()
 925 {
 926     LwpCellLayout::Read();
 927     m_pObjStrm->SkipExtra();
 928 }
 929
 930 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */