/**
* Create a new ShapeGroup and create an instance of <code>EscherSpgrContainer</code> which
* represents a group of shapes
*/
protected EscherContainerRecord createSpContainer(boolean isChild) {
EscherContainerRecord spgr = new EscherContainerRecord();
spgr.setRecordId(EscherContainerRecord.SPGR_CONTAINER);
spgr.setOptions((short) 15);
// The group itself is a shape, and always appears as the first EscherSpContainer in the group
// container.
EscherContainerRecord spcont = new EscherContainerRecord();
spcont.setRecordId(EscherContainerRecord.SP_CONTAINER);
spcont.setOptions((short) 15);
EscherSpgrRecord spg = new EscherSpgrRecord();
spg.setOptions((short) 1);
spcont.addChildRecord(spg);
EscherSpRecord sp = new EscherSpRecord();
short type = (ShapeTypes.NotPrimitive << 4) + 2;
sp.setOptions(type);
sp.setFlags(EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_GROUP);
spcont.addChildRecord(sp);
EscherClientAnchorRecord anchor = new EscherClientAnchorRecord();
spcont.addChildRecord(anchor);
spgr.addChildRecord(spcont);
return spgr;
}
public void testHSSFShapeCompatibility() {
HSSFSimpleShape shape = new HSSFSimpleShape(null, new HSSFClientAnchor());
shape.setShapeType(HSSFSimpleShape.OBJECT_TYPE_LINE);
assertEquals(0x08000040, shape.getLineStyleColor());
assertEquals(0x08000009, shape.getFillColor());
assertEquals(HSSFShape.LINEWIDTH_DEFAULT, shape.getLineWidth());
assertEquals(HSSFShape.LINESTYLE_SOLID, shape.getLineStyle());
assertFalse(shape.isNoFill());
AbstractShape sp = AbstractShape.createShape(shape, 1);
EscherContainerRecord spContainer = sp.getSpContainer();
EscherOptRecord opt = spContainer.getChildById(EscherOptRecord.RECORD_ID);
assertEquals(7, opt.getEscherProperties().size());
assertEquals(
true,
((EscherBoolProperty) opt.lookup(EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE)).isTrue());
assertEquals(
0x00000004,
((EscherSimpleProperty) opt.lookup(EscherProperties.GEOMETRY__SHAPEPATH))
.getPropertyValue());
assertEquals(
0x08000009,
((EscherSimpleProperty) opt.lookup(EscherProperties.FILL__FILLCOLOR)).getPropertyValue());
assertEquals(
true, ((EscherBoolProperty) opt.lookup(EscherProperties.FILL__NOFILLHITTEST)).isTrue());
assertEquals(
0x08000040,
((EscherSimpleProperty) opt.lookup(EscherProperties.LINESTYLE__COLOR)).getPropertyValue());
assertEquals(
true,
((EscherBoolProperty) opt.lookup(EscherProperties.LINESTYLE__NOLINEDRAWDASH)).isTrue());
assertEquals(
true, ((EscherBoolProperty) opt.lookup(EscherProperties.GROUPSHAPE__PRINT)).isTrue());
}
public void testShapeIds() {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet1 = wb.createSheet();
HSSFPatriarch patriarch1 = sheet1.createDrawingPatriarch();
for (int i = 0; i < 2; i++) {
patriarch1.createSimpleShape(new HSSFClientAnchor());
}
wb = HSSFTestDataSamples.writeOutAndReadBack(wb);
sheet1 = wb.getSheetAt(0);
patriarch1 = sheet1.getDrawingPatriarch();
EscherAggregate agg1 = HSSFTestHelper.getEscherAggregate(patriarch1);
// last shape ID cached in EscherDgRecord
EscherDgRecord dg1 = agg1.getEscherContainer().getChildById(EscherDgRecord.RECORD_ID);
assertEquals(1026, dg1.getLastMSOSPID());
// iterate over shapes and check shapeId
EscherContainerRecord spgrContainer = agg1.getEscherContainer().getChildContainers().get(0);
// root spContainer + 2 spContainers for shapes
assertEquals(3, spgrContainer.getChildRecords().size());
EscherSpRecord sp0 =
((EscherContainerRecord) spgrContainer.getChild(0)).getChildById(EscherSpRecord.RECORD_ID);
assertEquals(1024, sp0.getShapeId());
EscherSpRecord sp1 =
((EscherContainerRecord) spgrContainer.getChild(1)).getChildById(EscherSpRecord.RECORD_ID);
assertEquals(1025, sp1.getShapeId());
EscherSpRecord sp2 =
((EscherContainerRecord) spgrContainer.getChild(2)).getChildById(EscherSpRecord.RECORD_ID);
assertEquals(1026, sp2.getShapeId());
}
/** No NullPointerException should appear */
public void testDefaultSettingsWithEmptyContainer() {
EscherContainerRecord container = new EscherContainerRecord();
EscherOptRecord opt = new EscherOptRecord();
opt.setRecordId(EscherOptRecord.RECORD_ID);
container.addChildRecord(opt);
ObjRecord obj = new ObjRecord();
CommonObjectDataSubRecord cod = new CommonObjectDataSubRecord();
cod.setObjectType(HSSFSimpleShape.OBJECT_TYPE_PICTURE);
obj.addSubRecord(cod);
HSSFPicture picture = new HSSFPicture(container, obj);
assertEquals(picture.getLineWidth(), HSSFShape.LINEWIDTH_DEFAULT);
assertEquals(picture.getFillColor(), HSSFShape.FILL__FILLCOLOR_DEFAULT);
assertEquals(picture.getLineStyle(), HSSFShape.LINESTYLE_DEFAULT);
assertEquals(picture.getLineStyleColor(), HSSFShape.LINESTYLE__COLOR_DEFAULT);
assertEquals(picture.isNoFill(), HSSFShape.NO_FILL_DEFAULT);
assertEquals(picture.getPictureIndex(), -1); // not set yet
}
@Override
public HSLFPictureData addPicture(byte[] data, PictureType format) throws IOException {
if (format == null || format.nativeId == -1) {
throw new IllegalArgumentException("Unsupported picture format: " + format);
}
byte[] uid = HSLFPictureData.getChecksum(data);
for (HSLFPictureData pd : getPictureData()) {
if (Arrays.equals(pd.getUID(), uid)) {
return pd;
}
}
EscherContainerRecord bstore;
EscherContainerRecord dggContainer = _documentRecord.getPPDrawingGroup().getDggContainer();
bstore =
(EscherContainerRecord)
HSLFShape.getEscherChild(dggContainer, EscherContainerRecord.BSTORE_CONTAINER);
if (bstore == null) {
bstore = new EscherContainerRecord();
bstore.setRecordId(EscherContainerRecord.BSTORE_CONTAINER);
dggContainer.addChildBefore(bstore, EscherOptRecord.RECORD_ID);
}
HSLFPictureData pict = HSLFPictureData.create(format);
pict.setData(data);
int offset = _hslfSlideShow.addPicture(pict);
EscherBSERecord bse = new EscherBSERecord();
bse.setRecordId(EscherBSERecord.RECORD_ID);
bse.setOptions((short) (0x0002 | (format.nativeId << 4)));
bse.setSize(pict.getRawData().length + 8);
bse.setUid(uid);
bse.setBlipTypeMacOS((byte) format.nativeId);
bse.setBlipTypeWin32((byte) format.nativeId);
if (format == PictureType.EMF) {
bse.setBlipTypeMacOS((byte) PictureType.PICT.nativeId);
} else if (format == PictureType.WMF) {
bse.setBlipTypeMacOS((byte) PictureType.PICT.nativeId);
} else if (format == PictureType.PICT) {
bse.setBlipTypeWin32((byte) PictureType.WMF.nativeId);
}
bse.setRef(0);
bse.setOffset(offset);
bse.setRemainingData(new byte[0]);
bstore.addChildRecord(bse);
int count = bstore.getChildRecords().size();
bstore.setOptions((short) ((count << 4) | 0xF));
return pict;
}
/**
* Return type of the shape. In most cases shape group type is {@link
* org.apache.poi.hslf.model.ShapeTypes#NotPrimitive}
*
* @return type of the shape.
*/
public int getShapeType() {
EscherContainerRecord groupInfoContainer = (EscherContainerRecord) _escherContainer.getChild(0);
EscherSpRecord spRecord = groupInfoContainer.getChildById(EscherSpRecord.RECORD_ID);
return spRecord.getOptions() >> 4;
}
public void testCorrectOrderInOptRecord() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
try {
HSSFSheet sheet = wb.createSheet();
HSSFPatriarch patriarch = sheet.createDrawingPatriarch();
HSSFTextbox textbox = patriarch.createTextbox(new HSSFClientAnchor());
EscherOptRecord opt = HSSFTestHelper.getOptRecord(textbox);
String opt1Str = opt.toXml();
textbox.setFillColor(textbox.getFillColor());
EscherContainerRecord container = HSSFTestHelper.getEscherContainer(textbox);
EscherOptRecord optRecord = container.getChildById(EscherOptRecord.RECORD_ID);
assertEquals(opt1Str, optRecord.toXml());
textbox.setLineStyle(textbox.getLineStyle());
assertEquals(opt1Str, optRecord.toXml());
textbox.setLineWidth(textbox.getLineWidth());
assertEquals(opt1Str, optRecord.toXml());
textbox.setLineStyleColor(textbox.getLineStyleColor());
assertEquals(opt1Str, optRecord.toXml());
} finally {
wb.close();
}
}