/// <summary>
/// Creates the anchor.
/// </summary>
/// <param name="userAnchor">The user anchor.</param>
/// <returns></returns>
public static EscherRecord CreateAnchor(HSSFAnchor userAnchor)
{
if (userAnchor is HSSFClientAnchor)
{
HSSFClientAnchor a = (HSSFClientAnchor)userAnchor;
EscherClientAnchorRecord anchor = new EscherClientAnchorRecord();
anchor.RecordId=EscherClientAnchorRecord.RECORD_ID;
anchor.Options=(short)0x0000;
anchor.Flag=(short)a.AnchorType;
anchor.Col1=(short)Math.Min(a.Col1, a.Col2);
anchor.Dx1=(short)a.Dx1;
anchor.Row1=(short)Math.Min(a.Row1, a.Row2);
anchor.Dy1=(short)a.Dy1;
anchor.Col2=(short)Math.Max(a.Col1, a.Col2);
anchor.Dx2=(short)a.Dx2;
anchor.Row2=(short)Math.Max(a.Row1, a.Row2);
anchor.Dy2=(short)a.Dy2;
return anchor;
}
else
{
HSSFChildAnchor a = (HSSFChildAnchor)userAnchor;
EscherChildAnchorRecord anchor = new EscherChildAnchorRecord();
anchor.RecordId=EscherChildAnchorRecord.RECORD_ID;
anchor.Options=(short)0x0000;
anchor.Dx1=(short)Math.Min(a.Dx1, a.Dx2);
anchor.Dy1=(short)Math.Min(a.Dy1, a.Dy2);
anchor.Dx2=(short)Math.Max(a.Dx2, a.Dx1);
anchor.Dy2=(short)Math.Max(a.Dy2, a.Dy1);
return anchor;
}
}
public void TestFillFields()
{
String hexData = "01 00 " +
"10 F0 " +
"14 00 00 00 " +
"4D 00 37 00 21 00 58 00 " +
"0B 00 2C 00 16 00 63 00 " +
"42 00 " +
"FF DD";
byte[] data = HexRead.ReadFromString(hexData);
EscherClientAnchorRecord r = new EscherClientAnchorRecord();
int bytesWritten = r.FillFields(data, new DefaultEscherRecordFactory());
Assert.AreEqual(28, bytesWritten);
Assert.AreEqual((short)55, r.Col1);
Assert.AreEqual((short)44, r.Col2);
Assert.AreEqual((short)33, r.Dx1);
Assert.AreEqual((short)22, r.Dx2);
Assert.AreEqual((short)11, r.Dy1);
Assert.AreEqual((short)66, r.Dy2);
Assert.AreEqual((short)77, r.Flag);
Assert.AreEqual((short)88, r.Row1);
Assert.AreEqual((short)99, r.Row2);
Assert.AreEqual((short)0x0001, r.Options);
Assert.AreEqual((byte)0xFF, r.RemainingData[0]);
Assert.AreEqual((byte)0xDD, r.RemainingData[1]);
}
/**
* Create a new Shape
*
* @param isChild <code>true</code> if the Line is inside a group, <code>false</code> otherwise
* @return the record Container which holds this shape
*/
protected EscherContainerRecord CreateSpContainer(bool IsChild)
{
_escherContainer = new EscherContainerRecord();
_escherContainer.SetRecordId(EscherContainerRecord.SP_CONTAINER);
_escherContainer.SetOptions((short)15);
EscherSpRecord sp = new EscherSpRecord();
int flags = EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;
if (isChild) flags |= EscherSpRecord.FLAG_CHILD;
sp.SetFlags(flags);
_escherContainer.AddChildRecord(sp);
EscherOptRecord opt = new EscherOptRecord();
opt.SetRecordId(EscherOptRecord.RECORD_ID);
_escherContainer.AddChildRecord(opt);
EscherRecord anchor;
if (isChild) anchor = new EscherChildAnchorRecord();
else
{
anchor = new EscherClientAnchorRecord();
//hack. internal variable EscherClientAnchorRecord.shortRecord can be
//Initialized only in FillFields(). We need to Set shortRecord=false;
byte[] header = new byte[16];
LittleEndian.PutUshort(header, 0, 0);
LittleEndian.PutUshort(header, 2, 0);
LittleEndian.PutInt(header, 4, 8);
anchor.FillFields(header, 0, null);
}
_escherContainer.AddChildRecord(anchor);
return _escherContainer;
}
/// <summary>
/// Creates the lowerlevel escher records for this shape.
/// </summary>
/// <param name="hssfShape">The HSSF shape.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
private EscherContainerRecord CreateSpContainer(HSSFSimpleShape hssfShape, int shapeId)
{
HSSFShape shape = hssfShape;
EscherContainerRecord spContainer = new EscherContainerRecord();
EscherSpRecord sp = new EscherSpRecord();
EscherOptRecord opt = new EscherOptRecord();
EscherRecord anchor = new EscherClientAnchorRecord();
EscherClientDataRecord clientData = new EscherClientDataRecord();
spContainer.RecordId=EscherContainerRecord.SP_CONTAINER;
spContainer.Options=(short)0x000F;
sp.RecordId=EscherSpRecord.RECORD_ID;
sp.Options=(short)((EscherAggregate.ST_LINE << 4) | 0x2);
sp.ShapeId=shapeId;
sp.Flags=EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;
opt.RecordId=EscherOptRecord.RECORD_ID;
opt.AddEscherProperty(new EscherShapePathProperty(EscherProperties.GEOMETRY__SHAPEPATH, EscherShapePathProperty.COMPLEX));
opt.AddEscherProperty(new EscherBoolProperty(EscherProperties.LINESTYLE__NOLINEDRAWDASH, 1048592));
AddStandardOptions(shape, opt);
HSSFAnchor userAnchor = shape.Anchor;
if (userAnchor.IsHorizontallyFlipped)
sp.Flags=sp.Flags | EscherSpRecord.FLAG_FLIPHORIZ;
if (userAnchor.IsVerticallyFlipped)
sp.Flags=sp.Flags | EscherSpRecord.FLAG_FLIPVERT;
anchor = CreateAnchor(userAnchor);
clientData.RecordId=EscherClientDataRecord.RECORD_ID;
clientData.Options=((short)0x0000);
spContainer.AddChildRecord(sp);
spContainer.AddChildRecord(opt);
spContainer.AddChildRecord(anchor);
spContainer.AddChildRecord(clientData);
return spContainer;
}
/// <summary>
/// Creates a new client anchor and defaults all the anchor positions to 0.
/// </summary>
public HSSFClientAnchor()
{
//Is this necessary?
this._escherClientAnchor = new EscherClientAnchorRecord();
}
public HSSFClientAnchor(EscherClientAnchorRecord escherClientAnchorRecord)
{
this._escherClientAnchor = escherClientAnchorRecord;
}
protected override void CreateEscherAnchor()
{
_escherClientAnchor = new EscherClientAnchorRecord();
}
/// <summary>
/// Creates the lowerlevel escher records for this shape.
/// </summary>
/// <param name="hssfShape">The HSSF shape.</param>
/// <param name="shapeId">The shape id.</param>
/// <returns></returns>
private EscherContainerRecord CreateSpContainer(HSSFTextbox hssfShape, int shapeId)
{
HSSFTextbox shape = hssfShape;
EscherContainerRecord spContainer = new EscherContainerRecord();
EscherSpRecord sp = new EscherSpRecord();
EscherOptRecord opt = new EscherOptRecord();
EscherRecord anchor = new EscherClientAnchorRecord();
EscherClientDataRecord clientData = new EscherClientDataRecord();
escherTextbox = new EscherTextboxRecord();
spContainer.RecordId=EscherContainerRecord.SP_CONTAINER;
spContainer.Options=(short)0x000F;
sp.RecordId=EscherSpRecord.RECORD_ID;
sp.Options=(short)((EscherAggregate.ST_TEXTBOX << 4) | 0x2);
sp.ShapeId=shapeId;
sp.Flags=EscherSpRecord.FLAG_HAVEANCHOR | EscherSpRecord.FLAG_HASSHAPETYPE;
opt.RecordId=EscherOptRecord.RECORD_ID;
// opt.AddEscherProperty( new EscherBoolProperty( EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 262144 ) );
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__TEXTID, 0));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__TEXTLEFT, shape.MarginLeft));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__TEXTRIGHT, shape.MarginRight));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__TEXTBOTTOM, shape.MarginBottom));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__TEXTTOP, shape.MarginTop));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__WRAPTEXT, 0));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.TEXT__ANCHORTEXT, 0));
opt.AddEscherProperty(new EscherSimpleProperty(EscherProperties.GROUPSHAPE__PRINT, 0x00080000));
AddStandardOptions(shape, opt);
HSSFAnchor userAnchor = shape.Anchor;
// if (userAnchor.IsHorizontallyFlipped())
// sp.Flags(sp.Flags | EscherSpRecord.FLAG_FLIPHORIZ);
// if (userAnchor.IsVerticallyFlipped())
// sp.Flags(sp.Flags | EscherSpRecord.FLAG_FLIPVERT);
anchor = CreateAnchor(userAnchor);
clientData.RecordId=EscherClientDataRecord.RECORD_ID;
clientData.Options=(short)0x0000;
escherTextbox.RecordId=EscherTextboxRecord.RECORD_ID;
escherTextbox.Options=(short)0x0000;
spContainer.AddChildRecord(sp);
spContainer.AddChildRecord(opt);
spContainer.AddChildRecord(anchor);
spContainer.AddChildRecord(clientData);
spContainer.AddChildRecord(escherTextbox);
return spContainer;
}
private EscherClientAnchorRecord CreateRecord()
{
EscherClientAnchorRecord r = new EscherClientAnchorRecord();
r.Col1=(short)55;
r.Col2=(short)44;
r.Dx1=(short)33;
r.Dx2=(short)22;
r.Dy1=(short)11;
r.Dy2=(short)66;
r.Flag=(short)77;
r.Row1=(short)88;
r.Row2=(short)99;
r.Options=(short)0x0001;
r.RemainingData=new byte[] { (byte)0xFF, (byte)0xDD };
return r;
}
public void TestCreateClientAnchorFromContainer()
{
EscherContainerRecord container = new EscherContainerRecord();
EscherClientAnchorRecord escher = new EscherClientAnchorRecord();
escher.Flag=((short)3);
escher.Col1=((short)11);
escher.Col2=((short)12);
escher.Row1=((short)13);
escher.Row2=((short)14);
escher.Dx1=((short)15);
escher.Dx2=((short)16);
escher.Dy1=((short)17);
escher.Dy2=((short)18);
container.AddChildRecord(escher);
HSSFClientAnchor anchor = (HSSFClientAnchor)HSSFAnchor.CreateAnchorFromEscher(container);
Assert.AreEqual(anchor.Col1, 11);
Assert.AreEqual(escher.Col1, 11);
Assert.AreEqual(anchor.Col2, 12);
Assert.AreEqual(escher.Col2, 12);
Assert.AreEqual(anchor.Row1, 13);
Assert.AreEqual(escher.Row1, 13);
Assert.AreEqual(anchor.Row2, 14);
Assert.AreEqual(escher.Row2, 14);
Assert.AreEqual(anchor.Dx1, 15);
Assert.AreEqual(escher.Dx1, 15);
Assert.AreEqual(anchor.Dx2, 16);
Assert.AreEqual(escher.Dx2, 16);
Assert.AreEqual(anchor.Dy1, 17);
Assert.AreEqual(escher.Dy1, 17);
Assert.AreEqual(anchor.Dy2, 18);
Assert.AreEqual(escher.Dy2, 18);
}
public void TestClientAnchorFromEscher()
{
EscherClientAnchorRecord escher = new EscherClientAnchorRecord();
escher.Col1=((short)11);
escher.Col2=((short)12);
escher.Row1=((short)13);
escher.Row2=((short)14);
escher.Dx1=((short)15);
escher.Dx2=((short)16);
escher.Dy1=((short)17);
escher.Dy2=((short)18);
HSSFClientAnchor anchor = new HSSFClientAnchor(escher);
Assert.AreEqual(anchor.Col1, 11);
Assert.AreEqual(escher.Col1, 11);
Assert.AreEqual(anchor.Col2, 12);
Assert.AreEqual(escher.Col2, 12);
Assert.AreEqual(anchor.Row1, 13);
Assert.AreEqual(escher.Row1, 13);
Assert.AreEqual(anchor.Row2, 14);
Assert.AreEqual(escher.Row2, 14);
Assert.AreEqual(anchor.Dx1, 15);
Assert.AreEqual(escher.Dx1, 15);
Assert.AreEqual(anchor.Dx2, 16);
Assert.AreEqual(escher.Dx2, 16);
Assert.AreEqual(anchor.Dy1, 17);
Assert.AreEqual(escher.Dy1, 17);
Assert.AreEqual(anchor.Dy2, 18);
Assert.AreEqual(escher.Dy2, 18);
}
/// <summary>
/// Creates a new client anchor and defaults all the anchor positions to 0.
/// </summary>
public HSSFClientAnchor()
{
this._escherClientAnchor = new EscherClientAnchorRecord();
}
