public void Create()
{
XSSFWorkbook wb = new XSSFWorkbook();
XSSFSheet sheet = (XSSFSheet)wb.CreateSheet();
XSSFDrawing drawing = (XSSFDrawing)sheet.CreateDrawingPatriarch();
byte[] jpegData = Encoding.UTF8.GetBytes("test jpeg data");
IList pictures = wb.GetAllPictures();
Assert.AreEqual(0, pictures.Count);
int jpegIdx = wb.AddPicture(jpegData, PictureType.JPEG);
Assert.AreEqual(1, pictures.Count);
Assert.AreEqual("jpeg", ((XSSFPictureData)pictures[jpegIdx]).SuggestFileExtension());
Assert.IsTrue(Arrays.Equals(jpegData, ((XSSFPictureData)pictures[jpegIdx]).Data));
XSSFClientAnchor anchor = new XSSFClientAnchor(0, 0, 0, 0, 1, 1, 10, 30);
Assert.AreEqual(AnchorType.MoveAndResize, (AnchorType)anchor.AnchorType);
anchor.AnchorType = AnchorType.DontMoveAndResize;
Assert.AreEqual(AnchorType.DontMoveAndResize, (AnchorType)anchor.AnchorType);
XSSFPicture shape = (XSSFPicture)drawing.CreatePicture(anchor, jpegIdx);
Assert.IsTrue(anchor.Equals(shape.GetAnchor()));
Assert.IsNotNull(shape.PictureData);
Assert.IsTrue(Arrays.Equals(jpegData, shape.PictureData.Data));
CT_TwoCellAnchor ctShapeHolder = (CT_TwoCellAnchor)drawing.GetCTDrawing().CellAnchors[0];
// STEditAs.ABSOLUTE corresponds to ClientAnchor.DONT_MOVE_AND_RESIZE
Assert.AreEqual(ST_EditAs.absolute, ctShapeHolder.editAs);
}
public void TestNew()
{
XSSFWorkbook wb1 = new XSSFWorkbook();
XSSFSheet sheet = (XSSFSheet)wb1.CreateSheet();
//multiple calls of CreateDrawingPatriarch should return the same instance of XSSFDrawing
XSSFDrawing dr1 = (XSSFDrawing)sheet.CreateDrawingPatriarch();
XSSFDrawing dr2 = (XSSFDrawing)sheet.CreateDrawingPatriarch();
Assert.AreSame(dr1, dr2);
List <POIXMLDocumentPart.RelationPart> rels = sheet.RelationParts;
Assert.AreEqual(1, rels.Count);
POIXMLDocumentPart.RelationPart rp = rels[0];
Assert.IsTrue(rp.DocumentPart is XSSFDrawing);
XSSFDrawing drawing = (XSSFDrawing)rp.DocumentPart;
String drawingId = rp.Relationship.Id;
//there should be a relation to this Drawing in the worksheet
Assert.IsTrue(sheet.GetCTWorksheet().IsSetDrawing());
Assert.AreEqual(drawingId, sheet.GetCTWorksheet().drawing.id);
//XSSFClientAnchor anchor = new XSSFClientAnchor();
XSSFConnector c1 = drawing.CreateConnector(new XSSFClientAnchor(0, 0, 0, 0, 0, 0, 2, 2));
c1.LineWidth = 2.5;
c1.LineStyle = LineStyle.DashDotSys;
XSSFShapeGroup c2 = drawing.CreateGroup(new XSSFClientAnchor(0, 0, 0, 0, 0, 0, 5, 5));
Assert.IsNotNull(c2);
XSSFSimpleShape c3 = drawing.CreateSimpleShape(new XSSFClientAnchor(0, 0, 0, 0, 2, 2, 3, 4));
c3.SetText(new XSSFRichTextString("Test String"));
c3.SetFillColor(128, 128, 128);
XSSFTextBox c4 = (XSSFTextBox)drawing.CreateTextbox(new XSSFClientAnchor(0, 0, 0, 0, 4, 4, 5, 6));
XSSFRichTextString rt = new XSSFRichTextString("Test String");
rt.ApplyFont(0, 5, wb1.CreateFont());
rt.ApplyFont(5, 6, wb1.CreateFont());
c4.SetText(rt);
c4.IsNoFill = (true);
Assert.AreEqual(4, drawing.GetCTDrawing().SizeOfTwoCellAnchorArray());
List <XSSFShape> shapes = drawing.GetShapes();
Assert.AreEqual(4, shapes.Count);
Assert.IsTrue(shapes[(0)] is XSSFConnector);
Assert.IsTrue(shapes[(1)] is XSSFShapeGroup);
Assert.IsTrue(shapes[(2)] is XSSFSimpleShape);
Assert.IsTrue(shapes[(3)] is XSSFSimpleShape);
// Save and re-load it
XSSFWorkbook wb2 = XSSFTestDataSamples.WriteOutAndReadBack(wb1) as XSSFWorkbook;
wb1.Close();
sheet = wb2.GetSheetAt(0) as XSSFSheet;
// Check
dr1 = sheet.CreateDrawingPatriarch() as XSSFDrawing;
CT_Drawing ctDrawing = dr1.GetCTDrawing();
// Connector, shapes and text boxes are all two cell anchors
Assert.AreEqual(0, ctDrawing.SizeOfAbsoluteAnchorArray());
Assert.AreEqual(0, ctDrawing.SizeOfOneCellAnchorArray());
Assert.AreEqual(4, ctDrawing.SizeOfTwoCellAnchorArray());
shapes = dr1.GetShapes();
Assert.AreEqual(4, shapes.Count);
Assert.IsTrue(shapes[0] is XSSFConnector);
Assert.IsTrue(shapes[1] is XSSFShapeGroup);
Assert.IsTrue(shapes[2] is XSSFSimpleShape);
Assert.IsTrue(shapes[3] is XSSFSimpleShape); //
// Ensure it got the right namespaces
//String xml = ctDrawing.ToString();
//Assert.IsTrue(xml.Contains("xmlns:xdr=\"http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing\""));
//Assert.IsTrue(xml.Contains("xmlns:a=\"http://schemas.openxmlformats.org/drawingml/2006/main\""));
checkRewrite(wb2);
wb2.Close();
}