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

Example 51 with EscherContainerRecord

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

the class PPDrawing method findInSpContainer.

private StyleTextProp9Atom findInSpContainer(final EscherContainerRecord spContainer) {
    HSLFEscherClientDataRecord cldata = spContainer.getChildById(RecordTypes.EscherClientData.typeID);
    if (cldata == null) {
        return null;
    }
    DummyPositionSensitiveRecordWithChildren progTags = getChildRecord(cldata.getHSLFChildRecords(), RecordTypes.ProgTags);
    if (progTags == null) {
        return null;
    }
    DummyPositionSensitiveRecordWithChildren progBinaryTag = (DummyPositionSensitiveRecordWithChildren) progTags.findFirstOfType(RecordTypes.ProgBinaryTag.typeID);
    if (progBinaryTag == null) {
        return null;
    }
    int size = progBinaryTag.getChildRecords().length;
    if (2 != size) {
        return null;
    }
    final Record r0 = progBinaryTag.getChildRecords()[0];
    final Record r1 = progBinaryTag.getChildRecords()[1];
    if (!(r0 instanceof CString)) {
        return null;
    }
    if (!("___PPT9".equals(((CString) r0).getText()))) {
        return null;
    }
    if (!(r1 instanceof BinaryTagDataBlob)) {
        return null;
    }
    final BinaryTagDataBlob blob = (BinaryTagDataBlob) r1;
    if (1 != blob.getChildRecords().length) {
        return null;
    }
    return (StyleTextProp9Atom) blob.findFirstOfType(RecordTypes.StyleTextProp9Atom.typeID);
}

Example 52 with EscherContainerRecord

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

the class PPDrawing method findInDgContainer.

private EscherTextboxWrapper[] findInDgContainer(final EscherContainerRecord dgContainer) {
    final List<EscherTextboxWrapper> found = new LinkedList<EscherTextboxWrapper>();
    final EscherContainerRecord spgrContainer = findFirstEscherContainerRecordOfType(RecordTypes.EscherSpgrContainer, dgContainer);
    final EscherContainerRecord[] spContainers = findAllEscherContainerRecordOfType(RecordTypes.EscherSpContainer, spgrContainer);
    for (EscherContainerRecord spContainer : spContainers) {
        EscherSpRecord sp = (EscherSpRecord) findFirstEscherRecordOfType(RecordTypes.EscherSp, spContainer);
        EscherTextboxRecord clientTextbox = (EscherTextboxRecord) findFirstEscherRecordOfType(RecordTypes.EscherClientTextbox, spContainer);
        if (null == clientTextbox) {
            continue;
        }
        EscherTextboxWrapper w = new EscherTextboxWrapper(clientTextbox);
        StyleTextProp9Atom nineAtom = findInSpContainer(spContainer);
        w.setStyleTextProp9Atom(nineAtom);
        if (null != sp) {
            w.setShapeId(sp.getShapeId());
        }
        found.add(w);
    }
    return found.toArray(new EscherTextboxWrapper[found.size()]);
}

Example 53 with EscherContainerRecord

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

the class PPDrawing method getNumberedListInfo.

public StyleTextProp9Atom[] getNumberedListInfo() {
    final List<StyleTextProp9Atom> result = new LinkedList<StyleTextProp9Atom>();
    EscherContainerRecord dgContainer = getDgContainer();
    final EscherContainerRecord spgrContainer = findFirstEscherContainerRecordOfType(RecordTypes.EscherSpgrContainer, dgContainer);
    final EscherContainerRecord[] spContainers = findAllEscherContainerRecordOfType(RecordTypes.EscherSpContainer, spgrContainer);
    for (EscherContainerRecord spContainer : spContainers) {
        StyleTextProp9Atom prop9 = findInSpContainer(spContainer);
        if (prop9 != null) {
            result.add(prop9);
        }
    }
    return result.toArray(new StyleTextProp9Atom[result.size()]);
}