Examples with EscherContainerRecord org.apache.poi.ddf.EscherContainerRecord used on opensource projects

Example 41 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class OfficeDrawingsImpl method getBitmapRecord.

private EscherBlipRecord getBitmapRecord(int bitmapIndex) {
    List<? extends EscherContainerRecord> bContainers = _escherRecordHolder.getBStoreContainers();
    if (bContainers == null || bContainers.size() != 1)
        return null;
    EscherContainerRecord bContainer = bContainers.get(0);
    final List<EscherRecord> bitmapRecords = bContainer.getChildRecords();
    if (bitmapRecords.size() < bitmapIndex)
        return null;
    EscherRecord imageRecord = bitmapRecords.get(bitmapIndex - 1);
    if (imageRecord instanceof EscherBlipRecord) {
        return (EscherBlipRecord) imageRecord;
    }
    if (imageRecord instanceof EscherBSERecord) {
        EscherBSERecord bseRecord = (EscherBSERecord) imageRecord;
        EscherBlipRecord blip = bseRecord.getBlipRecord();
        if (blip != null) {
            return blip;
        }
        if (bseRecord.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, bseRecord.getOffset());
            if (record instanceof EscherBlipRecord) {
                record.fillFields(_mainStream, bseRecord.getOffset(), recordFactory);
                return (EscherBlipRecord) record;
            }
        }
    }
    return null;
}

Example 42 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class HSSFSimpleShape method createSpContainer.

@Override
protected EscherContainerRecord createSpContainer() {
    EscherContainerRecord spContainer = new EscherContainerRecord();
    spContainer.setRecordId(EscherContainerRecord.SP_CONTAINER);
    spContainer.setOptions((short) 0x000F);
    EscherSpRecord sp = new EscherSpRecord();
    sp.setRecordId(EscherSpRecord.RECORD_ID);
    sp.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE);
    sp.setVersion((short) 0x2);
    EscherClientDataRecord clientData = new EscherClientDataRecord();
    clientData.setRecordId(EscherClientDataRecord.RECORD_ID);
    clientData.setOptions((short) (0x0000));
    EscherOptRecord optRecord = new EscherOptRecord();
    optRecord.setEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__LINEDASHING, LINESTYLE_SOLID));
    optRecord.setEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x00080008));
    //        optRecord.setEscherProperty(new EscherSimpleProperty(EscherProperties.LINESTYLE__LINEWIDTH, LINEWIDTH_DEFAULT));
    optRecord.setEscherProperty(new EscherRGBProperty(EscherProperties.FILL__FILLCOLOR, FILL__FILLCOLOR_DEFAULT));
    optRecord.setEscherProperty(new EscherRGBProperty(EscherProperties.LINESTYLE__COLOR, LINESTYLE__COLOR_DEFAULT));
    optRecord.setEscherProperty(new EscherBoolProperty(EscherProperties.FILL__NOFILLHITTEST, NO_FILLHITTEST_FALSE));
    optRecord.setEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x00080008));
    optRecord.setEscherProperty(new EscherShapePathProperty(EscherProperties.GEOMETRY__SHAPEPATH, EscherShapePathProperty.COMPLEX));
    optRecord.setEscherProperty(new EscherBoolProperty(EscherProperties.GROUPSHAPE__PRINT, 0x080000));
    optRecord.setRecordId(EscherOptRecord.RECORD_ID);
    EscherTextboxRecord escherTextbox = new EscherTextboxRecord();
    escherTextbox.setRecordId(EscherTextboxRecord.RECORD_ID);
    escherTextbox.setOptions((short) 0x0000);
    spContainer.addChildRecord(sp);
    spContainer.addChildRecord(optRecord);
    spContainer.addChildRecord(getAnchor().getEscherAnchor());
    spContainer.addChildRecord(clientData);
    spContainer.addChildRecord(escherTextbox);
    return spContainer;
}

Example 43 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class TestBackground method getFillPictureRefCount.

private int getFillPictureRefCount(HSLFShape shape, HSLFFill fill) {
    AbstractEscherOptRecord opt = shape.getEscherOptRecord();
    EscherSimpleProperty p = HSLFShape.getEscherProperty(opt, EscherProperties.FILL__PATTERNTEXTURE);
    if (p != null) {
        int idx = p.getPropertyValue();
        HSLFSheet sheet = shape.getSheet();
        HSLFSlideShow ppt = sheet.getSlideShow();
        Document doc = ppt.getDocumentRecord();
        EscherContainerRecord dggContainer = doc.getPPDrawingGroup().getDggContainer();
        EscherContainerRecord bstore = HSLFShape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
        List<EscherRecord> lst = bstore.getChildRecords();
        return ((EscherBSERecord) lst.get(idx - 1)).getRef();
    }
    return 0;
}

Example 44 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class TestEscherRecordFactory method testDgContainerMustBeRootOfHSSFSheetEscherRecords.

public void testDgContainerMustBeRootOfHSSFSheetEscherRecords() throws IOException {
    HSSFWorkbook wb = HSSFTestDataSamples.openSampleWorkbook("47251.xls");
    HSSFSheet sh = wb.getSheetAt(0);
    InternalSheet ish = HSSFTestHelper.getSheetForTest(sh);
    List<RecordBase> records = ish.getRecords();
    // records to be aggregated
    List<RecordBase> dgRecords = records.subList(19, 23);
    byte[] dgBytes = toByteArray(dgRecords);
    sh.getDrawingPatriarch();
    EscherAggregate agg = (EscherAggregate) ish.findFirstRecordBySid(EscherAggregate.sid);
    assertEquals(true, agg.getEscherRecords().get(0) instanceof EscherContainerRecord);
    assertEquals(EscherContainerRecord.DG_CONTAINER, agg.getEscherRecords().get(0).getRecordId());
    assertEquals((short) 0x0, agg.getEscherRecords().get(0).getOptions());
    agg = (EscherAggregate) ish.findFirstRecordBySid(EscherAggregate.sid);
    byte[] dgBytesAfterSave = agg.serialize();
    assertEquals("different size of drawing data before and after save", dgBytes.length, dgBytesAfterSave.length);
    assertTrue("drawing data before and after save is different", Arrays.equals(dgBytes, dgBytesAfterSave));
}

Example 45 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class TestDrawingGroupRecord method testGetRecordSize.

public void testGetRecordSize() {
    DrawingGroupRecord r = new DrawingGroupRecord();
    assertEquals(4, r.getRecordSize());
    EscherSpRecord sp = new EscherSpRecord();
    sp.setRecordId(EscherSpRecord.RECORD_ID);
    sp.setOptions((short) 0x1111);
    sp.setFlags(-1);
    sp.setShapeId(-1);
    EscherContainerRecord dggContainer = new EscherContainerRecord();
    dggContainer.setOptions((short) 0x000F);
    dggContainer.setRecordId((short) 0xF000);
    dggContainer.addChildRecord(sp);
    r.addEscherRecord(dggContainer);
    assertEquals(28, r.getRecordSize());
    byte[] data = new byte[28];
    int size = r.serialize(0, data);
    assertEquals("[EB, 00, 18, 00, 0F, 00, 00, F0, 10, 00, 00, 00, 11, 11, 0A, F0, 08, 00, 00, 00, FF, FF, FF, FF, FF, FF, FF, FF]", HexDump.toHex(data));
    assertEquals(28, size);
    assertEquals(24, dggContainer.getRecordSize());
    r = new DrawingGroupRecord();
    r.setRawData(new byte[MAX_DATA_SIZE]);
    assertEquals(MAX_RECORD_SIZE, r.getRecordSize());
    r.setRawData(new byte[MAX_DATA_SIZE + 1]);
    assertEquals(MAX_RECORD_SIZE + 5, r.getRecordSize());
    r.setRawData(new byte[MAX_DATA_SIZE * 2]);
    assertEquals(MAX_RECORD_SIZE * 2, r.getRecordSize());
    r.setRawData(new byte[MAX_DATA_SIZE * 2 + 1]);
    assertEquals(MAX_RECORD_SIZE * 2 + 5, r.getRecordSize());
}