lotuswordpro/source/filter/lwpfribbreaks.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
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   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.
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  21  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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  23  *  Lesser General Public License for more details.
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  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
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  28  *  MA  02111-1307  USA
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  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.
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  38  *  Software provided under this License is provided on an "AS IS" basis,
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  45  *  The Initial Developer of the Original Code is: IBM Corporation
  46  *
  47  *  Copyright: 2008 by IBM Corporation
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  49  *  All Rights Reserved.
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  51  *  Contributor(s): _______________________________________
  52  *
  53  *
  54  ************************************************************************/
  55 /*************************************************************************
  56  * @file
  57  *  For LWP filter architecture prototype
  58  ************************************************************************/
  59 /*************************************************************************
  60  * Change History
  61  Jan 2005                       Created
  62  ************************************************************************/
  63 #include "lwpfribbreaks.hxx"
  64 #include "lwpstory.hxx"
  65 #include "xfilter/xfstylemanager.hxx"
  66 #include "xfilter/xfsectionstyle.hxx"
  67 #include "lwpsection.hxx"
  68 #include "xfilter/xfsection.hxx"
  69 #include "lwpglobalmgr.hxx"
  70
  71 void LwpFribColumnBreak::RegisterBreakStyle(LwpPara * pPara)
  72 {
  73 //    XFParaStyle* pBaseStyle = static_cast<XFParaStyle*>(pFoundry->GetStyleManager()->GetStyle(styleID));
  74         XFParaStyle* pBaseStyle =  pPara->GetXFParaStyle();
  75         if (pBaseStyle == NULL) return;
  76 //    m_StyleName = pBaseStyle->GetStyleName();
  77
  78         XFParaStyle* pOverStyle = new XFParaStyle;
  79         *pOverStyle = *pBaseStyle;
  80         pOverStyle->SetStyleName(A2OUSTR(""));
  81
  82         //Old code
  83         //if (static_cast<LwpStory*>(pPara->GetStoryID()->obj())
  84         //      ->GetCurrentLayout()->GetNumCols() == 1)
  85         //New code
  86         LwpStory* pStory = static_cast<LwpStory*>(pPara->GetStoryID()->obj());
  87         LwpPageLayout* pCurLayout = pStory ? pStory->GetCurrentLayout() : NULL;
  88         if( pCurLayout && (pCurLayout->GetNumCols() == 1) )
  89
  90         {
  91 //              if (!GetNext() || GetNext()->GetType()==FRIB_TAG_EOP)
  92                         pOverStyle->SetBreaks(enumXFBreakBefPage);
  93 //              else
  94 //                      pOverStyle->SetBreaks(enumXFBreakBefPage);
  95         }
  96         else
  97         {
  98                 if (!GetNext() || GetNext()->GetType()==FRIB_TAG_EOP)
  99                         pOverStyle->SetBreaks(enumXFBreakAftColumn);
 100                 else
 101                         pOverStyle->SetBreaks(enumXFBreakBefColumn);
 102         }
 103         XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 104         m_StyleName = pXFStyleManager->AddStyle(pOverStyle)->GetStyleName();
 105 }
 106
 107 LwpFribPageBreak::LwpFribPageBreak( LwpPara* pPara )
 108         : LwpFrib(pPara), m_pMasterPage(NULL),m_bLastFrib(sal_False)
 109 {
 110 }
 111
 112 LwpFribPageBreak::~LwpFribPageBreak()
 113 {
 114         if(m_pMasterPage)
 115         {
 116                 delete m_pMasterPage;
 117                 m_pMasterPage = NULL;
 118         }
 119 }
 120
 121 void LwpFribPageBreak::Read(LwpObjectStream * pObjStrm, sal_uInt16 len)
 122 {
 123         m_Layout.ReadIndexed(pObjStrm);
 124 }
 125
 126
 127 void LwpFribPageBreak::RegisterBreakStyle(LwpPara* pPara)
 128 {
 129         XFParaStyle* pBaseStyle =  pPara->GetXFParaStyle();
 130         if (pBaseStyle == NULL) return;
 131
 132         LwpPageLayout* pLayout = static_cast<LwpPageLayout*>(m_Layout.obj());
 133         if(pLayout)
 134         {
 135                 m_pMasterPage = new LwpMasterPage(pPara, pLayout);
 136                 m_pMasterPage->RegisterMasterPage(this);
 137                 return;
 138         }
 139
 140         XFParaStyle* pOverStyle = new XFParaStyle;
 141     *pOverStyle = *pBaseStyle;
 142     pOverStyle->SetStyleName(A2OUSTR(""));
 143     pOverStyle->SetMasterPage(pBaseStyle->GetMasterPage());
 144
 145     if (!GetNext() || GetNext()->GetType()==FRIB_TAG_EOP)
 146         m_bLastFrib = sal_True;
 147     else
 148         m_bLastFrib = sal_False;
 149
 150     if (m_bLastFrib == sal_True)
 151         pOverStyle->SetBreaks(enumXFBreakAftPage);
 152     else
 153         pOverStyle->SetBreaks(enumXFBreakBefPage);
 154
 155         XFStyleManager* pXFStyleManager = LwpGlobalMgr::GetInstance()->GetXFStyleManager();
 156     m_StyleName = pXFStyleManager->AddStyle(pOverStyle)->GetStyleName();
 157 }
 158
 159 void LwpFribPageBreak::ParseLayout()
 160 {
 161         if(m_pMasterPage)
 162         {
 163                 m_pMasterPage->ParseSection(this);
 164         }
 165 }