public void TestHSSFShapeCompatibility()
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, new HSSFClientAnchor());
shape.ShapeType = (HSSFSimpleShape.OBJECT_TYPE_LINE);
Assert.AreEqual(0x08000040, shape.LineStyleColor);
Assert.AreEqual(0x08000009, shape.FillColor);
Assert.AreEqual(HSSFShape.LINEWIDTH_DEFAULT, shape.LineWidth);
Assert.AreEqual(HSSFShape.LINESTYLE_SOLID, shape.LineStyle);
Assert.IsFalse(shape.IsNoFill);
AbstractShape sp = AbstractShape.CreateShape(shape, 1);
EscherContainerRecord spContainer = sp.SpContainer;
EscherOptRecord opt = spContainer.GetChildById(EscherOptRecord.RECORD_ID) as EscherOptRecord;
Assert.AreEqual(7, opt.EscherProperties.Count);
Assert.AreEqual(true,
((EscherBoolProperty)opt.Lookup(EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE)).IsTrue);
Assert.AreEqual(0x00000004,
((EscherSimpleProperty)opt.Lookup(EscherProperties.GEOMETRY__SHAPEPATH)).PropertyValue);
Assert.AreEqual(0x08000009,
((EscherSimpleProperty)opt.Lookup(EscherProperties.FILL__FILLCOLOR)).PropertyValue);
Assert.AreEqual(true,
((EscherBoolProperty)opt.Lookup(EscherProperties.FILL__NOFILLHITTEST)).IsTrue);
Assert.AreEqual(0x08000040,
((EscherSimpleProperty)opt.Lookup(EscherProperties.LINESTYLE__COLOR)).PropertyValue);
Assert.AreEqual(true,
((EscherBoolProperty)opt.Lookup(EscherProperties.LINESTYLE__NOLINEDRAWDASH)).IsTrue);
Assert.AreEqual(true,
((EscherBoolProperty)opt.Lookup(EscherProperties.GROUPSHAPE__PRINT)).IsTrue);
}
public void TestHSSFShapeCompatibility()
{
HSSFSimpleShape shape = new HSSFSimpleShape(null, new HSSFClientAnchor());
shape.ShapeType = (HSSFSimpleShape.OBJECT_TYPE_LINE);
Assert.AreEqual(0x08000040, shape.LineStyleColor);
Assert.AreEqual(0x08000009, shape.FillColor);
Assert.AreEqual(HSSFShape.LINEWIDTH_DEFAULT, shape.LineWidth);
Assert.AreEqual(HSSFShape.LINESTYLE_SOLID, shape.LineStyle);
Assert.IsFalse(shape.IsNoFill);
EscherOptRecord opt = shape.GetOptRecord();
Assert.AreEqual(7, opt.EscherProperties.Count);
Assert.IsTrue(((EscherBoolProperty)opt.Lookup(EscherProperties.GROUPSHAPE__PRINT)).IsTrue);
Assert.IsTrue(((EscherBoolProperty)opt.Lookup(EscherProperties.LINESTYLE__NOLINEDRAWDASH)).IsTrue);
Assert.AreEqual(0x00000004, ((EscherSimpleProperty)opt.Lookup(EscherProperties.GEOMETRY__SHAPEPATH)).PropertyValue);
Assert.IsNull(opt.Lookup(EscherProperties.TEXT__SIZE_TEXT_TO_FIT_SHAPE));
}
/**
* Converts the Records into UserModel
* objects on the bound HSSFPatriarch
*/
public void ConvertRecordsToUserModel()
{
if (patriarch == null)
{
throw new InvalidOperationException("Must call SetPatriarch() first");
}
// The top level container ought to have
// the DgRecord and the container of one container
// per shape Group (patriach overall first)
EscherContainerRecord topContainer =
(EscherContainerRecord)GetEscherContainer();
if (topContainer == null)
{
return;
}
topContainer = (EscherContainerRecord)
topContainer.ChildContainers[0];
IList <EscherContainerRecord> tcc = topContainer.ChildContainers;
if (tcc.Count == 0)
{
throw new InvalidOperationException("No child escher containers at the point that should hold the patriach data, and one container per top level shape!");
}
// First up, Get the patriach position
// This Is in the first EscherSpgrRecord, in
// the first container, with a EscherSRecord too
EscherContainerRecord patriachContainer =
(EscherContainerRecord)tcc[0];
EscherSpgrRecord spgr = null;
for (IEnumerator it = patriachContainer.ChildRecords.GetEnumerator(); it.MoveNext();)
{
EscherRecord r = (EscherRecord)it.Current;
if (r is EscherSpgrRecord)
{
spgr = (EscherSpgrRecord)r;
break;
}
}
if (spgr != null)
{
patriarch.SetCoordinates(
spgr.RectX1, spgr.RectY1,
spgr.RectX2, spgr.RectY2
);
}
// Now Process the containers for each Group
// and objects
for (int i = 1; i < tcc.Count; i++)
{
EscherContainerRecord shapeContainer =
(EscherContainerRecord)tcc[i];
//Console.Error.WriteLine("\n\n*****\n\n");
//Console.Error.WriteLine(shapeContainer);
// Could be a Group, or a base object
if (shapeContainer.RecordId == EscherContainerRecord.SPGR_CONTAINER)
{
if (shapeContainer.ChildRecords.Count > 0)
{
// Group
HSSFShapeGroup group =
new HSSFShapeGroup(null, new HSSFClientAnchor());
patriarch.Children.Add(group);
EscherContainerRecord groupContainer =
(EscherContainerRecord)shapeContainer.GetChild(0);
ConvertRecordsToUserModel(groupContainer, group);
}
}
else if (shapeContainer.RecordId == EscherContainerRecord.SP_CONTAINER)
{
EscherSpRecord spRecord = shapeContainer.GetChildById(EscherSpRecord.RECORD_ID);
int type = spRecord.Options >> 4;
switch (type)
{
case ST_TEXTBOX:
// TextBox
HSSFTextbox box =
new HSSFTextbox(null, new HSSFClientAnchor());
patriarch.Children.Add(box);
ConvertRecordsToUserModel(shapeContainer, box);
break;
case ST_PICTUREFRAME:
// Duplicated from
// org.apache.poi.hslf.model.Picture.getPictureIndex()
EscherOptRecord opt = (EscherOptRecord)GetEscherChild(shapeContainer, EscherOptRecord.RECORD_ID);
EscherSimpleProperty prop = (EscherSimpleProperty)opt.Lookup(EscherProperties.BLIP__BLIPTODISPLAY);
if (prop != null)
{
int pictureIndex = prop.PropertyValue;
EscherClientAnchorRecord anchorRecord = (EscherClientAnchorRecord)GetEscherChild(shapeContainer, EscherClientAnchorRecord.RECORD_ID);
HSSFClientAnchor anchor = new HSSFClientAnchor();
anchor.Col1 = anchorRecord.Col1;
anchor.Col2 = anchorRecord.Col2;
anchor.Dx1 = anchorRecord.Dx1;
anchor.Dx2 = anchorRecord.Dx2;
anchor.Dy1 = anchorRecord.Dy1;
anchor.Dy2 = anchorRecord.Dy2;
anchor.Row1 = anchorRecord.Row1;
anchor.Row2 = anchorRecord.Row2;
HSSFPicture picture = new HSSFPicture(null, anchor);
picture.PictureIndex = pictureIndex;
patriarch.AddShape(picture);
}
break;
}
}
else
{
// Base level
ConvertRecordsToUserModel(shapeContainer, patriarch);
}
}
// Now, clear any trace of what records make up
// the patriarch
// Otherwise, everything will go horribly wrong
// when we try to Write out again....
// clearEscherRecords();
drawingManager.GetDgg().FileIdClusters = new EscherDggRecord.FileIdCluster[0];
// TODO: Support Converting our records
// back into shapes
log.Log(POILogger.WARN, "Not Processing objects into Patriarch!");
}
/**
* build shape tree from escher container
* @param container root escher container from which escher records must be taken
* @param agg - EscherAggregate
* @param out - shape container to which shapes must be added
* @param root - node to create HSSFObjectData shapes
*/
public static void CreateShapeTree(EscherContainerRecord container, EscherAggregate agg,
HSSFShapeContainer out1, DirectoryNode root)
{
if (container.RecordId == EscherContainerRecord.SPGR_CONTAINER)
{
ObjRecord obj = null;
EscherClientDataRecord clientData = (EscherClientDataRecord)((EscherContainerRecord)container.GetChild(0)).GetChildById(EscherClientDataRecord.RECORD_ID);
if (null != clientData)
{
obj = (ObjRecord)agg.GetShapeToObjMapping()[clientData];
}
HSSFShapeGroup group = new HSSFShapeGroup(container, obj);
IList <EscherContainerRecord> children = container.ChildContainers;
// skip the first child record, it is group descriptor
for (int i = 0; i < children.Count; i++)
{
EscherContainerRecord spContainer = children[(i)];
if (i != 0)
{
CreateShapeTree(spContainer, agg, group, root);
}
}
out1.AddShape(group);
}
else if (container.RecordId == EscherContainerRecord.SP_CONTAINER)
{
Dictionary <EscherRecord, Record.Record> shapeToObj = agg.GetShapeToObjMapping();
ObjRecord objRecord = null;
TextObjectRecord txtRecord = null;
foreach (EscherRecord record in container.ChildRecords)
{
switch (record.RecordId)
{
case EscherClientDataRecord.RECORD_ID:
objRecord = (ObjRecord)shapeToObj[(record)];
break;
case EscherTextboxRecord.RECORD_ID:
txtRecord = (TextObjectRecord)shapeToObj[(record)];
break;
}
}
if (IsEmbeddedObject(objRecord))
{
HSSFObjectData objectData = new HSSFObjectData(container, objRecord, root);
out1.AddShape(objectData);
return;
}
CommonObjectDataSubRecord cmo = (CommonObjectDataSubRecord)objRecord.SubRecords[0];
HSSFShape shape;
switch (cmo.ObjectType)
{
case CommonObjectType.Picture:
shape = new HSSFPicture(container, objRecord);
break;
case CommonObjectType.Rectangle:
shape = new HSSFSimpleShape(container, objRecord, txtRecord);
break;
case CommonObjectType.Line:
shape = new HSSFSimpleShape(container, objRecord);
break;
case CommonObjectType.ComboBox:
shape = new HSSFCombobox(container, objRecord);
break;
case CommonObjectType.MicrosoftOfficeDrawing:
EscherOptRecord optRecord = (EscherOptRecord)container.GetChildById(EscherOptRecord.RECORD_ID);
EscherProperty property = optRecord.Lookup(EscherProperties.GEOMETRY__VERTICES);
if (null != property)
{
shape = new HSSFPolygon(container, objRecord, txtRecord);
}
else
{
shape = new HSSFSimpleShape(container, objRecord, txtRecord);
}
break;
case CommonObjectType.Text:
shape = new HSSFTextbox(container, objRecord, txtRecord);
break;
case CommonObjectType.Comment:
shape = new HSSFComment(container, objRecord, txtRecord, agg.GetNoteRecordByObj(objRecord));
break;
default:
shape = new HSSFSimpleShape(container, objRecord, txtRecord);
break;
}
out1.AddShape(shape);
}
}