lotuswordpro/source/filter/lwpcelllayout.hxx

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  10  *  Sun Microsystems Inc., October, 2000
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  12  *  GNU Lesser General Public License Version 2.1
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  32  *  Sun Industry Standards Source License Version 1.1
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  35  *  Source License Version 1.1 (the "License"); You may not use this file
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  46  *  The Initial Developer of the Original Code is: IBM Corporation
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  48  *  Copyright: 2008 by IBM Corporation
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  52  *  Contributor(s): _______________________________________
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  55  ************************************************************************/
  56 /**
  57  * @file
  58  *  For LWP filter architecture prototype - cell layouts
  59  */
  60
  61 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPCELLLAYOUT_HXX
  62 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPCELLLAYOUT_HXX
  63
  64 #include "lwplayout.hxx"
  65 #include <xfilter/xfcell.hxx>
  66
  67 typedef enum
  68 {
  69     enumWholeBorder = 0,
  70     enumNoLeftBorder,
  71     enumNoBottomBorder,
  72     enumNoLeftNoBottomBorder,
  73     enumCellBorderTopLimit = 4,
  74 } LwpCellBorderType;
  75
  76 class XFCell;
  77 class XFCellStyle;
  78 class LwpCellList;
  79 class LwpTable;
  80 class LwpTableLayout;
  81 /**
  82  * @brief
  83  * VO_CELLLAYOUT object
  84  */
  85 class LwpCellLayout : public LwpMiddleLayout
  86 {
  87 public:
  88     LwpCellLayout(LwpObjectHeader const &objHdr, LwpSvStream* pStrm);
  89     virtual ~LwpCellLayout() override;
  90     virtual LWP_LAYOUT_TYPE GetLayoutType () override { return LWP_CELL_LAYOUT;}
  91     rtl::Reference<XFCell> DoConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol)
  92     {
  93         if (m_bConvertCell)
  94             throw std::runtime_error("recursion in page divisions");
  95         m_bConvertCell = true;
  96         rtl::Reference<XFCell> aRet = ConvertCell(aTableID, nRow, nCol);
  97         m_bConvertCell = false;
  98         return aRet;
  99     }
 100     sal_uInt16 GetRowID() const {return crowid;}
 101     sal_uInt8 GetColID() const {return ccolid;}
 102     void RegisterStyle() override;
 103     LwpObjectID& GetNumericsObject() {return cLayNumerics;}
 104     LwpObjectID * GetPreviousCellStory();
 105     virtual LwpPara* GetLastParaOfPreviousStory() override;
 106     LwpTableLayout * GetTableLayout();
 107     virtual void SetCellMap();
 108     double GetActualWidth();
 109     const OUString& GetNumfmtName() const {return m_NumfmtName;}
 110 protected:
 111     void Read() override;
 112     LwpTable * GetTable();
 113     void ApplyPadding(XFCellStyle* pCellStyle);
 114     void ApplyBorders(XFCellStyle* pCellStyle);
 115     void ApplyPatternFill(XFCellStyle* pCellStyle);
 116     void ApplyBackGround(XFCellStyle* pCellStyle);
 117     void ApplyBackColor(XFCellStyle* pCellStyle);
 118     void ApplyWatermark(XFCellStyle* pCellStyle);
 119     void ApplyProtect(XFCell * pCell, LwpObjectID aTableID);
 120     void ApplyFmtStyle(XFCellStyle *pCellStyle);
 121     OUString const & GetCellStyleName(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout);
 122     void RegisterDefaultCell();
 123     virtual LwpCellBorderType GetCellBorderType(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout);
 124     virtual rtl::Reference<XFCell> ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol);
 125     static LwpCellLayout * GetCellByRowCol(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout);
 126     static sal_uInt16 GetLeftColID(sal_uInt16 nCol){return nCol - 1; };
 127     virtual sal_uInt16 GetBelowRowID(sal_uInt16 nRow){return nRow + 1; };
 128
 129     bool m_bConvertCell;
 130     sal_uInt16 crowid;
 131     sal_uInt8   ccolid;
 132     LwpObjectID cLayNumerics;
 133     LwpObjectID cLayDiagonalLine;
 134
 135     enum LeaderDotType
 136     {
 137         LDT_NONE = 0,
 138         LDT_DOTS = 1,
 139         LDT_DASHES = 2,
 140         LDT_UNDERSCORES = 3
 141     };
 142     LeaderDotType cType;
 143     OUString m_CellStyleNames[enumCellBorderTopLimit];
 144
 145     OUString m_NumfmtName;//Add to support number color
 146 };
 147
 148 /**
 149  * @brief
 150  * VO_HIDDENCELLLAYOUT object
 151  */
 152 class LwpHiddenCellLayout final : public LwpCellLayout
 153 {
 154 public:
 155     LwpHiddenCellLayout(LwpObjectHeader const &objHdr, LwpSvStream* pStrm);
 156     virtual ~LwpHiddenCellLayout() override;
 157     virtual LWP_LAYOUT_TYPE GetLayoutType () override { return LWP_HIDDEN_CELL_LAYOUT;}
 158     virtual void Parse(IXFStream* pOutputStream) override;
 159     void RegisterStyle() override {}
 160     virtual void SetCellMap() override;
 161 private:
 162     void Read() override;
 163     virtual rtl::Reference<XFCell> ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol) override;
 164     LwpObjectID cconnectedlayout;
 165 };
 166
 167 /**
 168  * @brief
 169  * VO_CONNECTEDCELLLAYOUT object
 170  */
 171 class LwpConnectedCellLayout : public LwpCellLayout
 172 {
 173 public:
 174     LwpConnectedCellLayout(LwpObjectHeader const &objHdr, LwpSvStream* pStrm);
 175     virtual ~LwpConnectedCellLayout() override;
 176     virtual LWP_LAYOUT_TYPE GetLayoutType () override { return LWP_CONNECTED_CELL_LAYOUT;}
 177     virtual void Parse(IXFStream* pOutputStream) override;
 178     sal_uInt16 GetNumrows() const {return m_nRealrowspan;}
 179     sal_uInt8 GetNumcols() const {return m_nRealcolspan;}
 180     virtual void SetCellMap() override;
 181     void SetNumrows(sal_uInt16 nVal){m_nRealrowspan = nVal;}
 182 protected:
 183     void Read() override;
 184     virtual sal_uInt16 GetBelowRowID(sal_uInt16 nRow) override {return nRow + m_nRealrowspan; };
 185     virtual LwpCellBorderType GetCellBorderType(sal_uInt16 nRow, sal_uInt16 nCol, LwpTableLayout * pTableLayout) override;
 186     virtual rtl::Reference<XFCell> ConvertCell(LwpObjectID aTableID, sal_uInt16 nRow, sal_uInt16 nCol) override;
 187 private:
 188     sal_uInt16  cnumrows;
 189     sal_uInt8   cnumcols;
 190     sal_uInt16  m_nRealrowspan;
 191     sal_uInt8   m_nRealcolspan;
 192 };
 193 /**
 194  * @brief
 195  * VO_PCOLBLOCK object
 196  */
 197
 198 class LwpParallelColumnsBlock : public LwpCellLayout
 199 {
 200 public:
 201     LwpParallelColumnsBlock(LwpObjectHeader const &objHdr, LwpSvStream* pStrm);
 202     virtual ~LwpParallelColumnsBlock() override;
 203 protected:
 204     void Read() override;
 205
 206 };
 207
 208 #endif
 209
 210 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */