Examples of org.apache.poi.ddf.EscherBSERecord

org.apache.poi.ddf.EscherBSERecord
The BSE record is related closely to the EscherBlipRecord and stores extra information about the blip. A blip record is actually stored inside the BSE record even though the BSE record isn't actually a container record. @author Glen Stampoultzis @see EscherBlipRecord


        blipRecord.setUID( uid );
        blipRecord.setMarker( (byte) 0xFF );
        blipRecord.setPictureData( pictureData );


        EscherBSERecord r = new EscherBSERecord();
        r.setRecordId( EscherBSERecord.RECORD_ID );
        r.setOptions( (short) ( 0x0002 | ( format << 4 ) ) );
        r.setBlipTypeMacOS( (byte) format );
        r.setBlipTypeWin32( (byte) format );
        r.setUid( uid );
        r.setTag( (short) 0xFF );
        r.setSize( pictureData.length + 25 );
        r.setRef( 1 );
        r.setOffset( 0 );
        r.setBlipRecord( blipRecord );


        return workbook.addBSERecord( r );
    }

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     * Return the dimension of this image
     *
     * @return image dimension
     */
    public Dimension getImageDimension(){
        EscherBSERecord bse = _patriarch._sheet._book.getBSERecord(_pictureIndex);
        byte[] data = bse.getBlipRecord().getPicturedata();
        int type = bse.getBlipTypeWin32();
        return ImageUtils.getImageDimension(new ByteArrayInputStream(data), type);
    }

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            {
                EscherRecord escherRecord = (EscherRecord) obj;


                if (escherRecord instanceof EscherBSERecord)
                {
                    EscherBSERecord bse = (EscherBSERecord) escherRecord;
                    EscherBlipRecord blip = bse.getBlipRecord();
                    if (blip != null)
                    {
                        pictures.add(new Picture(blip.getPicturedata()));
                    }
                    else if (bse.getOffset() > 0)
                    {
                        // Blip stored in delay stream, which in a word doc, is the main stream
                        EscherRecordFactory recordFactory = new DefaultEscherRecordFactory();
                        EscherRecord record = recordFactory.createRecord(_mainStream, bse.getOffset());


                        if (record instanceof EscherBlipRecord) {
                            record.fillFields(_mainStream, bse.getOffset(), recordFactory);
                            blip = (EscherBlipRecord) record;
                            pictures.add(new Picture(blip.getPicturedata()));
                        }
                    }
                }

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        blipRecord.setUID( uid );
        blipRecord.setMarker( (byte) 0xFF );
        blipRecord.setPictureData( pictureData );


        EscherBSERecord r = new EscherBSERecord();
        r.setRecordId( EscherBSERecord.RECORD_ID );
        r.setOptions( (short) ( 0x0002 | ( format << 4 ) ) );
        r.setBlipTypeMacOS( (byte) format );
        r.setBlipTypeWin32( (byte) format );
        r.setUid( uid );
        r.setTag( (short) 0xFF );
        r.setSize( pictureData.length + 25 );
        r.setRef( 0 );
        r.setOffset( 0 );
        r.setBlipRecord( blipRecord );


        return workbook.addBSERecord( r );
    }

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        byte[] data1 = new byte[]{1, 2, 3};
        int idx1 = wb.addPicture(data1, Workbook.PICTURE_TYPE_JPEG);
        assertEquals(1, idx1);
        HSSFPicture p1 = dr.createPicture(anchor, idx1);


        EscherBSERecord bse = wb.getWorkbook().getBSERecord(idx1);


        assertEquals(bse.getRef(), 1);
        dr.createPicture(new HSSFClientAnchor(), idx1);
        assertEquals(bse.getRef(), 2);


        HSSFShapeGroup gr = dr.createGroup(new HSSFClientAnchor());
        gr.createPicture(new HSSFChildAnchor(), idx1);
        assertEquals(bse.getRef(), 3);
        
        wb.close();
    }

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                                EscherSimpleProperty prop = (EscherSimpleProperty)opt.lookup(
                                        EscherProperties.BLIP__BLIPTODISPLAY );
                                if (prop != null){
                                    int pictureIndex = prop.getPropertyValue();
                                    // increment reference count for pictures
                                    EscherBSERecord bse = getBSERecord(pictureIndex);
                                    bse.setRef(bse.getRef() + 1);
                                }


                            }
                        }
                    }

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     *
     * @return image dimension in pixels
     */
    public Dimension getImageDimension(){
        InternalWorkbook iwb = getPatriarch().getSheet().getWorkbook().getWorkbook();
        EscherBSERecord bse = iwb.getBSERecord(getPictureIndex());
        byte[] data = bse.getBlipRecord().getPicturedata();
        int type = bse.getBlipTypeWin32();
        return ImageUtils.getImageDimension(new ByteArrayInputStream(data), type);
    }

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     *
     * @return picture data for this shape
     */
    public HSSFPictureData getPictureData(){
        InternalWorkbook iwb = getPatriarch().getSheet().getWorkbook().getWorkbook();
        EscherBSERecord bse = iwb.getBSERecord(getPictureIndex());
      EscherBlipRecord blipRecord = bse.getBlipRecord();
      return new HSSFPictureData(blipRecord);
    }

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    @Override
    void afterInsert(HSSFPatriarch patriarch) {
        EscherAggregate agg = patriarch._getBoundAggregate();
        agg.associateShapeToObjRecord(getEscherContainer().getChildById(EscherClientDataRecord.RECORD_ID), getObjRecord());
        EscherBSERecord bse =
                patriarch.getSheet().getWorkbook().getWorkbook().getBSERecord(getPictureIndex());
        bse.setRef(bse.getRef() + 1);
    }

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            case HSSFWorkbook.PICTURE_TYPE_DIB:
                blipRecord.setOptions(HSSFPictureData.MSOBI_DIB);
                break;
        }
        
        EscherBSERecord r = new EscherBSERecord();
        r.setRecordId( EscherBSERecord.RECORD_ID );
        r.setOptions( (short) ( 0x0002 | ( format << 4 ) ) );
        r.setBlipTypeMacOS( (byte) format );
        r.setBlipTypeWin32( (byte) format );
        r.setUid( uid );
        r.setTag( escherTag );
        r.setSize( blipSize );
        r.setRef( 0 );
        r.setOffset( 0 );
        r.setBlipRecord( blipRecord );
        
        return workbook.addBSERecord( r );
    }

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org.apache.poi.hslf.model.TestPicture

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org.apache.poi.hssf.usermodel.HSSFComment

org.apache.poi.hssf.usermodel.HSSFPatriarch

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