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

Example 1 with EscherContainerRecord

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

the class HSSFPatriarch method onCreate.

private void onCreate(HSSFShape shape) {
    EscherContainerRecord spgrContainer = _boundAggregate.getEscherContainer().getChildContainers().get(0);
    EscherContainerRecord spContainer = shape.getEscherContainer();
    int shapeId = newShapeId();
    shape.setShapeId(shapeId);
    spgrContainer.addChildRecord(spContainer);
    shape.afterInsert(this);
    setFlipFlags(shape);
}

Example 2 with EscherContainerRecord

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

the class HSSFPicture method createSpContainer.

@Override
protected EscherContainerRecord createSpContainer() {
    EscherContainerRecord spContainer = super.createSpContainer();
    EscherOptRecord opt = spContainer.getChildById(EscherOptRecord.RECORD_ID);
    opt.removeEscherProperty(EscherProperties.LINESTYLE__LINEDASHING);
    opt.removeEscherProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH);
    spContainer.removeChildRecord(spContainer.getChildById(EscherTextboxRecord.RECORD_ID));
    return spContainer;
}

Example 3 with EscherContainerRecord

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

the class PPDrawing method create.

/**
	 * Create the Escher records associated with a new PPDrawing
	 */
private void create() {
    EscherContainerRecord dgContainer = new EscherContainerRecord();
    dgContainer.setRecordId(EscherContainerRecord.DG_CONTAINER);
    dgContainer.setOptions((short) 15);
    dg = new EscherDgRecord();
    dg.setOptions((short) 16);
    dg.setNumShapes(1);
    dgContainer.addChildRecord(dg);
    EscherContainerRecord spgrContainer = new EscherContainerRecord();
    spgrContainer.setOptions((short) 15);
    spgrContainer.setRecordId(EscherContainerRecord.SPGR_CONTAINER);
    EscherContainerRecord spContainer = new EscherContainerRecord();
    spContainer.setOptions((short) 15);
    spContainer.setRecordId(EscherContainerRecord.SP_CONTAINER);
    EscherSpgrRecord spgr = new EscherSpgrRecord();
    spgr.setOptions((short) 1);
    spContainer.addChildRecord(spgr);
    EscherSpRecord sp = new EscherSpRecord();
    sp.setOptions((short) ((ShapeType.NOT_PRIMITIVE.nativeId << 4) + 2));
    sp.setFlags(EscherSpRecord.FLAG_PATRIARCH | EscherSpRecord.FLAG_GROUP);
    spContainer.addChildRecord(sp);
    spgrContainer.addChildRecord(spContainer);
    dgContainer.addChildRecord(spgrContainer);
    spContainer = new EscherContainerRecord();
    spContainer.setOptions((short) 15);
    spContainer.setRecordId(EscherContainerRecord.SP_CONTAINER);
    sp = new EscherSpRecord();
    sp.setOptions((short) ((ShapeType.RECT.nativeId << 4) + 2));
    sp.setFlags(EscherSpRecord.FLAG_BACKGROUND | EscherSpRecord.FLAG_HASSHAPETYPE);
    spContainer.addChildRecord(sp);
    EscherOptRecord opt = new EscherOptRecord();
    opt.setRecordId(EscherOptRecord.RECORD_ID);
    opt.addEscherProperty(new EscherRGBProperty(EscherProperties.FILL__FILLCOLOR, 134217728));
    opt.addEscherProperty(new EscherRGBProperty(EscherProperties.FILL__FILLBACKCOLOR, 134217733));
    opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__RECTRIGHT, 10064750));
    opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.FILL__RECTBOTTOM, 7778750));
    opt.addEscherProperty(new EscherBoolProperty(EscherProperties.FILL__NOFILLHITTEST, 1179666));
    opt.addEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 524288));
    opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.SHAPE__BLACKANDWHITESETTINGS, 9));
    opt.addEscherProperty(new EscherSimpleProperty(EscherProperties.SHAPE__BACKGROUNDSHAPE, 65537));
    spContainer.addChildRecord(opt);
    dgContainer.addChildRecord(spContainer);
    childRecords.add(dgContainer);
}

Example 4 with EscherContainerRecord

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

the class ActiveXShape method createSpContainer.

/**
     * Create a new Placeholder and initialize internal structures
     *
     * @return the created <code>EscherContainerRecord</code> which holds shape data
     */
@Override
protected EscherContainerRecord createSpContainer(int idx, boolean isChild) {
    EscherContainerRecord ecr = super.createSpContainer(idx, isChild);
    EscherSpRecord spRecord = ecr.getChildById(EscherSpRecord.RECORD_ID);
    spRecord.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE | EscherSpRecord.FLAG_OLESHAPE);
    setShapeType(ShapeType.HOST_CONTROL);
    setEscherProperty(EscherProperties.BLIP__PICTUREID, idx);
    setEscherProperty(EscherProperties.LINESTYLE__COLOR, 0x8000001);
    setEscherProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 0x80008);
    setEscherProperty(EscherProperties.SHADOWSTYLE__COLOR, 0x8000002);
    setEscherProperty(EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, -1);
    HSLFEscherClientDataRecord cldata = getClientData(true);
    cldata.addChild(new ExObjRefAtom());
    return ecr;
}

Example 5 with EscherContainerRecord

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

the class SlideShowDumper method walkEscherDDF.

/**
   * Use the DDF code to walk the Escher records
   */
public void walkEscherDDF(int indent, int pos, int len) {
    if (len < 8) {
        return;
    }
    final String ind = (indent == 0) ? "%1$s" : "%1$" + indent + "s";
    byte[] contents = new byte[len];
    System.arraycopy(docstream, pos, contents, 0, len);
    DefaultEscherRecordFactory erf = new HSLFEscherRecordFactory();
    EscherRecord record = erf.createRecord(contents, 0);
    // For now, try filling in the fields
    record.fillFields(contents, 0, erf);
    long atomType = LittleEndian.getUShort(contents, 2);
    // This lacks the 8 byte header size
    long atomLen = LittleEndian.getUShort(contents, 4);
    // This (should) include the 8 byte header size
    int recordLen = record.getRecordSize();
    String fmt = ind + "At position %2$d (%2$04x): type is %3$d (%3$04x), len is %4$d (%4$04x) (%5$d) - record claims %6$d";
    out.println(String.format(Locale.ROOT, fmt, "", pos, atomType, atomLen, atomLen + 8, recordLen));
    // Check for corrupt / lying ones
    if (recordLen != 8 && (recordLen != (atomLen + 8))) {
        out.println(String.format(Locale.ROOT, ind + "** Atom length of $2d ($3d) doesn't match record length of %4d", "", atomLen, atomLen + 8, recordLen));
    }
    // Print the record's details
    String recordStr = record.toString().replace("\n", String.format(Locale.ROOT, "\n" + ind, ""));
    out.println(String.format(Locale.ROOT, ind + "%2$s", "", recordStr));
    if (record instanceof EscherContainerRecord) {
        walkEscherDDF((indent + 3), pos + 8, (int) atomLen);
    }
    // Handle records that seem to lie
    if (atomType == 61451L) {
        // Normally claims a size of 8
        recordLen = (int) atomLen + 8;
    }
    if (atomType == 61453L) {
        // Returns EscherContainerRecord, but really msofbtClientTextbox
        recordLen = (int) atomLen + 8;
        record.fillFields(contents, 0, erf);
        if (!(record instanceof EscherTextboxRecord)) {
            out.println(String.format(Locale.ROOT, ind + "%2$s", "", "** Really a msofbtClientTextbox !"));
        }
    }
    // Decide on what to do, based on how the lengths match up
    if (recordLen == 8 && atomLen > 8) {
        // Assume it has children, rather than being corrupted
        walkEscherDDF((indent + 3), pos + 8, (int) atomLen);
        // Wind on our length + our header
        pos += atomLen;
        pos += 8;
        len -= atomLen;
        len -= 8;
    } else {
        // No children, wind on our real length
        pos += atomLen;
        pos += 8;
        len -= atomLen;
        len -= 8;
    }
    // Move on to the next one, if we're not at the end yet
    if (len >= 8) {
        walkEscherDDF(indent, pos, len);
    }
}