lotuswordpro/source/filter/lwptblcell.hxx

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   7  *         - GNU Lesser General Public License Version 2.1
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  10  *  Sun Microsystems Inc., October, 2000
  11  *
  12  *  GNU Lesser General Public License Version 2.1
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  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
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  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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  45  *
  46  *  The Initial Developer of the Original Code is: IBM Corporation
  47  *
  48  *  Copyright: 2008 by IBM Corporation
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  50  *  All Rights Reserved.
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  52  *  Contributor(s): _______________________________________
  53  *
  54  *
  55  ************************************************************************/
  56 /**
  57  * @file
  58  *  For LWP filter architecture prototype - table object
  59  */
  60
  61 #ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPTBLCELL_HXX
  62 #define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_LWPTBLCELL_HXX
  63
  64 #include "lwpobj.hxx"
  65 #include "lwpatomholder.hxx"
  66 #include "lwpstory.hxx"
  67
  68 #include "xfilter/xfcell.hxx"
  69
  70 // temporily added for compile
  71 class LwpObject;
  72
  73 class LwpContent;
  74 class LwpTableLayout;
  75 /**
  76  * @brief
  77  * VO_CELLLIST object
  78  */
  79 class LwpCellList : public LwpDLVList
  80 {
  81 public:
  82     LwpCellList(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
  83
  84     virtual void Parse(IXFStream* pOutputStream) override;
  85     LwpObjectID GetNextID(){return GetNext();}
  86     sal_uInt8 GetColumnID(){return cColumn;}
  87     const LwpObjectID& GetValueID(){return cValue;}
  88
  89     virtual void Convert(XFCell * pCell, LwpTableLayout* pCellsMap=nullptr);
  90 protected:
  91     virtual ~LwpCellList();
  92
  93     sal_uInt8 cColumn;
  94     LwpObjectID cParent;
  95
  96     void Read() override;
  97     LwpObjectID cValue;
  98 };
  99 /**
 100  * @brief
 101  * VO_ROWLIST object
 102  */
 103 class LwpRowList : public LwpDLVList
 104 {
 105 public:
 106     LwpRowList(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 107
 108     void Parse(IXFStream* pOutputStream) override;
 109     LwpObjectID GetChildHeadID(){return cChild.GetHead();}
 110     LwpObjectID GetNextID(){return GetNext();}
 111     sal_uInt16 GetRowID(){return cRowID;}
 112 protected:
 113     LwpDLVListHeadTail cChild;
 114     LwpObjectID cParent;
 115     sal_uInt16 cRowID;
 116     void Read() override;
 117 private:
 118     virtual ~LwpRowList();
 119 };
 120 /**
 121  * @brief
 122  * VO_NUMERICVALUE object
 123  */
 124 class LwpNumericValue : public LwpObject
 125 {
 126 public:
 127     LwpNumericValue(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 128
 129     double GetValue(){return cNumber;}
 130     void Parse(IXFStream* pOutputStream) override;
 131 protected:
 132     double cNumber;
 133     //LwpContent m_TheContent;
 134     void Read() override;
 135 private:
 136     virtual ~LwpNumericValue();
 137 };
 138
 139 /**
 140  * @brief
 141  * VO_TABLERANGE object
 142  */
 143 class LwpTableRange: public LwpDLVList
 144 {
 145 public:
 146     LwpTableRange(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 147
 148     void Parse(IXFStream* pOutputStream) override;
 149     const LwpObjectID& GetCellRangeID(){return cpCellRange;}
 150     const LwpObjectID& GetTableID(){ return cqTable;}
 151     LwpTableRange* GetNext() { return dynamic_cast<LwpTableRange*>(LwpDLVList::GetNext().obj().get());}
 152 protected:
 153     LwpObjectID cqTable;
 154     LwpObjectID cpCellRange;
 155     void Read() override;
 156 private:
 157     virtual ~LwpTableRange();
 158 };
 159 /**
 160  * @brief
 161  * VO_CELLRANGE object
 162  */
 163 class LwpCellRange: public LwpObject
 164 {
 165 public:
 166     LwpCellRange(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 167
 168     void Parse(IXFStream* pOutputStream) override;
 169     const LwpObjectID& GetFolderID(){return cpFolder;}
 170 protected:
 171     LwpObjectID cpFolder;
 172     void Read() override;
 173 private:
 174     virtual ~LwpCellRange();
 175 };
 176 /**
 177  * @brief
 178  * VO_FOLDER object
 179  */
 180 class LwpFolder: public LwpDLVList
 181 {
 182 public:
 183     LwpFolder(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 184
 185     void Parse(IXFStream* pOutputStream) override;
 186     LwpObjectID GetChildHeadID(){ return cChild.GetHead();}
 187 protected:
 188     LwpDLVListHeadTail cChild;
 189     LwpObjectID cParent;
 190     LwpObjectID cqTable;
 191     void Read() override;
 192 private:
 193     virtual ~LwpFolder();
 194 };
 195 /**
 196  * @brief
 197  * VO_DEPENDENT object
 198  */
 199 class LwpDependent: public LwpDLVList
 200 {
 201 public:
 202     LwpDependent(LwpObjectHeader &objHdr, LwpSvStream* pStrm);
 203
 204     void Parse(IXFStream* pOutputStream) override;
 205 protected:
 206     void Read() override;
 207     LwpObjectID cFormulaInfo;
 208     sal_uInt16 cReferenceOffset;    // Used to fix dependent formula when we're
 209                                 //  dropped, sorted.
 210     // Flags:
 211     enum
 212     {
 213         START_CELL  = 0x01,
 214         END_CELL    = 0x02,
 215         REGISTERED  = 0x04
 216     };
 217     sal_uInt8 cFlags;                // Used to fix dependent formula when we're
 218                                 //  dropped, sorted.
 219 private:
 220     virtual ~LwpDependent();
 221 };
 222
 223 /**
 224  * @brief
 225  * row or column id
 226  */
 227 class LwpRowColumnQualifier
 228 {
 229 public:
 230     LwpRowColumnQualifier();
 231     ~LwpRowColumnQualifier(){}
 232
 233     bool IsAbsolute();
 234
 235     bool IsAfter();
 236
 237     bool IsBad();
 238
 239     void QuickRead(LwpObjectStream *pStrm);
 240
 241 private:
 242     enum    // cFlags bit definitions
 243     {
 244         REF_ABSOLUTE    = 0x01,
 245         REF_AFTER       = 0x02,
 246         REF_BAD         = 0x04
 247     };
 248     sal_uInt8 cFlags;
 249 };
 250
 251 inline
 252 LwpRowColumnQualifier::LwpRowColumnQualifier()
 253 {
 254     cFlags = 0;
 255 }
 256
 257 inline bool
 258 LwpRowColumnQualifier::IsAfter()
 259 {
 260     return (cFlags & REF_AFTER) != 0;
 261 }
 262
 263 inline bool
 264 LwpRowColumnQualifier::IsBad()
 265 {
 266     return (cFlags & REF_BAD) != 0;
 267 }
 268
 269 inline bool
 270 LwpRowColumnQualifier::IsAbsolute()
 271 {
 272     return (cFlags & REF_ABSOLUTE) != 0;
 273 }
 274 /**
 275  * @brief
 276  * row id
 277  */
 278 class LwpRowSpecifier
 279 {
 280 public:
 281     LwpRowSpecifier()
 282         : cRow(0)
 283         {}
 284     ~LwpRowSpecifier(){}
 285
 286     void QuickRead(LwpObjectStream *pStrm);
 287
 288     sal_uInt16 RowID(sal_uInt16 FormulaRow);
 289
 290 private:
 291     sal_uInt16 cRow;
 292     LwpRowColumnQualifier cQualifier;
 293 };
 294
 295 inline sal_uInt16
 296 LwpRowSpecifier::RowID(sal_uInt16 FormulaRow)
 297 {
 298     if (cQualifier.IsBad())
 299     {
 300         return 0xffff;
 301     }
 302     if (cQualifier.IsAbsolute())
 303         return cRow;
 304
 305     if (cQualifier.IsAfter())
 306         return FormulaRow + cRow;
 307     return FormulaRow - cRow;
 308 }
 309
 310 /**
 311  * @brief
 312  * column id
 313  */
 314 class LwpColumnSpecifier
 315 {
 316 public:
 317     LwpColumnSpecifier()
 318         : cColumn(0)
 319         {}
 320     ~LwpColumnSpecifier()
 321         {}
 322
 323     void QuickRead(LwpObjectStream *pStrm);
 324
 325     sal_uInt8 ColumnID(sal_uInt8 FormulaColumn);
 326
 327 private:
 328     sal_uInt8 cColumn;
 329     LwpRowColumnQualifier cQualifier;
 330 };
 331
 332 inline sal_uInt8
 333 LwpColumnSpecifier::ColumnID(sal_uInt8 FormulaColumn)
 334 {
 335     if (cQualifier.IsBad())
 336     {
 337         return 0xff;
 338     }
 339     if (cQualifier.IsAbsolute())
 340         return cColumn;
 341     if (cQualifier.IsAfter())
 342         return FormulaColumn + cColumn;
 343     return FormulaColumn - cColumn;
 344 }
 345
 346 #endif
 347
 348 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */