Examples of org.apache.poi.hdf.model.hdftypes.PAPFormattedDiskPage

Package org.apache.poi.hdf.model.hdftypes

Examples of org.apache.poi.hdf.model.hdftypes.PAPFormattedDiskPage

org.apache.poi.hdf.model.hdftypes.PAPFormattedDiskPage
Represents a PAP FKP. The style properties for paragraph and character runs are stored in fkps. There are PAP fkps for paragraph properties and CHP fkps for character run properties. The first part of the fkp for both CHP and PAP fkps consists of an array of 4 byte int offsets in the main stream for that Paragraph's or Character run's text. The ending offset is the next value in the array. For example, if an fkp has X number of Paragraph's stored in it then there are (x + 1) 4 byte ints in the beginning array. The number X is determined by the last byte in a 512 byte fkp. CHP and PAP fkps also store the compressed styles(grpprl) that correspond to the offsets on the front of the fkp. The offset of the grpprls is determined differently for CHP fkps and PAP fkps. @author Ryan Ackley

          else
          {
            int currentParPage = LittleEndian.getInt(_tableBuffer, parOffset + parPlcf.getStructOffset(++currentPageIndex));
            byte byteFkp[] = new byte[512];
            System.arraycopy(_mainDocument, (currentParPage * 512), byteFkp, 0, 512);
            fkp = new PAPFormattedDiskPage(byteFkp);
            currentPapxIndex = 0;
            currentArraySize = fkp.size();
          }
        }
        while(currentPageIndex < parPlcfLen);

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            int PN = LittleEndian.getInt(_tableBuffer, parOffset + parPlcf.getStructOffset(x));


            fkp = new byte[512];
            System.arraycopy(_mainDocument, (PN * 512), fkp, 0, 512);


            PAPFormattedDiskPage pfkp = new PAPFormattedDiskPage(fkp);
            //take each fkp and get the paps
            int crun = pfkp.size();
            for(int y = 0; y < crun; y++)
            {
                //get the beginning fc of each paragraph text run
                int fcStart = pfkp.getStart(y);
                int fcEnd = pfkp.getEnd(y);


                //get the papx for this paragraph
                byte[] papx = pfkp.getGrpprl(y);


                _listener.paragraph(new PapxNode(fcStart, fcEnd, papx));


                //get the character runs for this paragraph
                int charStart = 0;

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        _charParsingState = new ParsingState(currentCharPage, cfkp);


        int currentParPage = LittleEndian.getInt(_tableBuffer, parOffset + parPlcf.getStructOffset(0));
        fkp = new byte[512];
        System.arraycopy(_mainDocument, (currentParPage * 512), fkp, 0, 512);
        PAPFormattedDiskPage pfkp = new PAPFormattedDiskPage(fkp);
        _parParsingState = new ParsingState(currentParPage, pfkp);
    }

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Related Classes of org.apache.poi.hdf.model.hdftypes.PAPFormattedDiskPage

org.apache.poi.hdf.model.HDFObjectFactory

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