public void TestRead() { XWPFDocument sampleDoc = XWPFTestDataSamples.OpenSampleDocument("VariousPictures.docx"); IList <XWPFPictureData> pictures = sampleDoc.AllPictures; Assert.AreEqual(5, pictures.Count); String[] ext = { "wmf", "png", "emf", "emf", "jpeg" }; for (int i = 0; i < pictures.Count; i++) { Assert.AreEqual(ext[i], pictures[(i)].SuggestFileExtension()); } int num = pictures.Count; byte[] pictureData = XWPFTestDataSamples.GetImage("nature1.jpg"); String relationId = sampleDoc.AddPictureData(pictureData, (int)PictureType.JPEG); // picture list was updated Assert.AreEqual(num + 1, pictures.Count); XWPFPictureData pict = (XWPFPictureData)sampleDoc.GetRelationById(relationId); Assert.AreEqual("jpeg", pict.SuggestFileExtension()); Assert.IsTrue(Arrays.Equals(pictureData, pict.Data)); }
public void TestPictureHandlingSimpleFile() { XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("issue_51265_1.docx"); Assert.AreEqual(1, doc.AllPackagePictures.Count); byte[] newPic = XWPFTestDataSamples.GetImage("abstract4.jpg"); String id1 = doc.AddPictureData(newPic, (int)PictureType.JPEG); Assert.AreEqual(2, doc.AllPackagePictures.Count); /* copy data, to avoid instance-Equality */ byte[] newPicCopy = Arrays.CopyOf(newPic, newPic.Length); String id2 = doc.AddPictureData(newPicCopy, (int)PictureType.JPEG); Assert.AreEqual(id1, id2); doc.Package.Revert(); }
public XWPFPicture AddPicture(Stream pictureData, int pictureType, string filename, int width, int height) { XWPFDocument document = this.paragraph.GetDocument(); string id = document.AddPictureData(pictureData, pictureType); XWPFPictureData relationById = (XWPFPictureData)document.GetRelationById(id); try { CT_Inline ctInline = this.run.AddNewDrawing().AddNewInline(); XmlElement element = new XmlDocument().CreateElement("pic", "pic", "http://schemas.openxmlformats.org/drawingml/2006/picture"); ctInline.graphic = new CT_GraphicalObject(); ctInline.graphic.graphicData = new CT_GraphicalObjectData(); ctInline.graphic.graphicData.AddPicElement((XmlElement)element.Clone()); ctInline.distT = 0U; ctInline.distR = 0U; ctInline.distB = 0U; ctInline.distL = 0U; CT_NonVisualDrawingProps visualDrawingProps1 = ctInline.AddNewDocPr(); long num = this.GetParagraph().GetDocument().GetDrawingIdManager().ReserveNew(); visualDrawingProps1.id = (uint)num; visualDrawingProps1.name = "Drawing " + (object)num; visualDrawingProps1.descr = filename; CT_PositiveSize2D ctPositiveSize2D1 = ctInline.AddNewExtent(); ctPositiveSize2D1.cx = (long)width; ctPositiveSize2D1.cy = (long)height; NPOI.OpenXmlFormats.Dml.Picture.CT_Picture ctPicture = this.GetCTPictures((object)ctInline.graphic.graphicData)[0]; CT_PictureNonVisual pictureNonVisual = ctPicture.AddNewNvPicPr(); CT_NonVisualDrawingProps visualDrawingProps2 = pictureNonVisual.AddNewCNvPr(); visualDrawingProps2.id = 0U; visualDrawingProps2.name = "Picture " + (object)num; visualDrawingProps2.descr = filename; pictureNonVisual.AddNewCNvPicPr().AddNewPicLocks().noChangeAspect = true; CT_BlipFillProperties blipFillProperties = ctPicture.AddNewBlipFill(); blipFillProperties.AddNewBlip().embed = relationById.GetPackageRelationship().Id; blipFillProperties.AddNewStretch().AddNewFillRect(); CT_ShapeProperties ctShapeProperties = ctPicture.AddNewSpPr(); CT_Transform2D ctTransform2D = ctShapeProperties.AddNewXfrm(); CT_Point2D ctPoint2D = ctTransform2D.AddNewOff(); ctPoint2D.x = 0L; ctPoint2D.y = 0L; CT_PositiveSize2D ctPositiveSize2D2 = ctTransform2D.AddNewExt(); ctPositiveSize2D2.cx = (long)width; ctPositiveSize2D2.cy = (long)height; CT_PresetGeometry2D presetGeometry2D = ctShapeProperties.AddNewPrstGeom(); presetGeometry2D.prst = ST_ShapeType.rect; presetGeometry2D.AddNewAvLst(); XWPFPicture xwpfPicture = new XWPFPicture(ctPicture, this); this.pictures.Add(xwpfPicture); return(xwpfPicture); } catch (Exception ex) { throw new InvalidOperationException("", ex); } }
public void TestAddPicture() { XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("sample.docx"); byte[] jpeg = XWPFTestDataSamples.GetImage("nature1.jpg"); String relationId = doc.AddPictureData(jpeg, (int)PictureType.JPEG); byte[] newJpeg = ((XWPFPictureData)doc.GetRelationById(relationId)).Data; Assert.AreEqual(newJpeg.Length, jpeg.Length); for (int i = 0; i < jpeg.Length; i++) { Assert.AreEqual(newJpeg[i], jpeg[i]); } }
public void TestAllPictureFormats() { XWPFDocument doc = new XWPFDocument(); doc.AddPictureData(new byte[10], (int)PictureType.EMF); doc.AddPictureData(new byte[11], (int)PictureType.WMF); doc.AddPictureData(new byte[12], (int)PictureType.PICT); doc.AddPictureData(new byte[13], (int)PictureType.JPEG); doc.AddPictureData(new byte[14], (int)PictureType.PNG); doc.AddPictureData(new byte[15], (int)PictureType.DIB); doc.AddPictureData(new byte[16], (int)PictureType.GIF); doc.AddPictureData(new byte[17], (int)PictureType.TIFF); doc.AddPictureData(new byte[18], (int)PictureType.EPS); doc.AddPictureData(new byte[19], (int)PictureType.BMP); doc.AddPictureData(new byte[20], (int)PictureType.WPG); Assert.AreEqual(11, doc.AllPictures.Count); doc = XWPFTestDataSamples.WriteOutAndReadBack(doc); Assert.AreEqual(11, doc.AllPictures.Count); }
public void TestPictureHandlingComplex() { XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("issue_51265_3.docx"); XWPFHeader xwpfHeader = doc.HeaderList[(0)]; Assert.AreEqual(3, doc.AllPictures.Count); Assert.AreEqual(3, xwpfHeader.AllPictures.Count); Assert.AreEqual(5, doc.AllPackagePictures.Count); byte[] nature1 = XWPFTestDataSamples.GetImage("nature1.jpg"); String id = doc.AddPictureData(nature1, (int)PictureType.JPEG); POIXMLDocumentPart part1 = xwpfHeader.GetRelationById("rId1"); XWPFPictureData part2 = (XWPFPictureData)doc.GetRelationById(id); Assert.AreSame(part1, part2); doc.Package.Revert(); }
XWPFPicture AddPicture(Stream pictureData, int pictureType, String filename, int width, int height, Action <XWPFDocument, CT_Blip> extAct) { // Add the picture + relationship String relationId; XWPFPictureData picData; XWPFDocument doc = null; // Work out what to add the picture to, then add both the // picture and the relationship for it // TODO Should we have an interface for this sort of thing? if (parent.Part is XWPFHeaderFooter) { XWPFHeaderFooter headerFooter = (XWPFHeaderFooter)parent.Part; relationId = headerFooter.AddPictureData(pictureData, pictureType); picData = (XWPFPictureData)headerFooter.GetRelationById(relationId); } else { doc = parent.Document; relationId = doc.AddPictureData(pictureData, pictureType); picData = (XWPFPictureData)doc.GetRelationById(relationId); } try { // Create the Drawing entry for it CT_Drawing Drawing = run.AddNewDrawing(); CT_Inline inline = Drawing.AddNewInline(); // Do the fiddly namespace bits on the inline // (We need full control of what goes where and as what) //CT_GraphicalObject tmp = new CT_GraphicalObject(); //String xml = // "<a:graphic xmlns:a=\"" + "http://schemas.openxmlformats.org/drawingml/2006/main" + "\">" + // "<a:graphicData uri=\"" + "http://schemas.openxmlformats.org/drawingml/2006/picture" + "\">" + // "<pic:pic xmlns:pic=\"" + "http://schemas.openxmlformats.org/drawingml/2006/picture" + "\" />" + // "</a:graphicData>" + // "</a:graphic>"; //InputSource is = new InputSource(new StringReader(xml)); //org.w3c.dom.Document doc = DocumentHelper.readDocument(is); //inline.set(XmlToken.Factory.parse(doc.getDocumentElement(), DEFAULT_XML_OPTIONS)); inline.graphic = new CT_GraphicalObject(); inline.graphic.graphicData = new CT_GraphicalObjectData(); inline.graphic.graphicData.uri = "http://schemas.openxmlformats.org/drawingml/2006/picture"; // Setup the inline inline.distT = (0); inline.distR = (0); inline.distB = (0); inline.distL = (0); NPOI.OpenXmlFormats.Dml.WordProcessing.CT_NonVisualDrawingProps docPr = inline.AddNewDocPr(); long id = parent.Document.DrawingIdManager.ReserveNew(); docPr.id = (uint)(id); /* This name is not visible in Word 2010 anywhere. */ docPr.name = ("Drawing " + id); docPr.descr = (filename); NPOI.OpenXmlFormats.Dml.WordProcessing.CT_PositiveSize2D extent = inline.AddNewExtent(); extent.cx = (width); extent.cy = (height); // Grab the picture object NPOI.OpenXmlFormats.Dml.Picture.CT_Picture pic = new OpenXmlFormats.Dml.Picture.CT_Picture(); // Set it up NPOI.OpenXmlFormats.Dml.Picture.CT_PictureNonVisual nvPicPr = pic.AddNewNvPicPr(); NPOI.OpenXmlFormats.Dml.CT_NonVisualDrawingProps cNvPr = nvPicPr.AddNewCNvPr(); /* use "0" for the id. See ECM-576, 20.2.2.3 */ cNvPr.id = (0); /* This name is not visible in Word 2010 anywhere */ cNvPr.name = ("Picture " + id); cNvPr.descr = (filename); CT_NonVisualPictureProperties cNvPicPr = nvPicPr.AddNewCNvPicPr(); cNvPicPr.AddNewPicLocks().noChangeAspect = true; CT_BlipFillProperties blipFill = pic.AddNewBlipFill(); CT_Blip blip = blipFill.AddNewBlip(); blip.embed = (picData.GetPackageRelationship().Id); if (doc != null) { extAct(doc, blip); } blipFill.AddNewStretch().AddNewFillRect(); CT_ShapeProperties spPr = pic.AddNewSpPr(); CT_Transform2D xfrm = spPr.AddNewXfrm(); CT_Point2D off = xfrm.AddNewOff(); off.x = (0); off.y = (0); NPOI.OpenXmlFormats.Dml.CT_PositiveSize2D ext = xfrm.AddNewExt(); ext.cx = (width); ext.cy = (height); CT_PresetGeometry2D prstGeom = spPr.AddNewPrstGeom(); prstGeom.prst = (ST_ShapeType.rect); prstGeom.AddNewAvLst(); using (var ms = new MemoryStream()) { StreamWriter sw = new StreamWriter(ms); pic.Write(sw, "pic:pic"); sw.Flush(); ms.Position = 0; var sr = new StreamReader(ms); var picXml = sr.ReadToEnd(); inline.graphic.graphicData.AddPicElement(picXml); } // Finish up XWPFPicture xwpfPicture = new XWPFPicture(pic, this); pictures.Add(xwpfPicture); return(xwpfPicture); } catch (XmlException e) { throw new InvalidOperationException("XWPFRun.Addpicture error", e); } }
/** * Adds a picture to the run. This method handles * attaching the picture data to the overall file. * * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_EMF * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_WMF * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_PICT * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_JPEG * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_PNG * @see NPOI.XWPF.UserModel.Document#PICTURE_TYPE_DIB * * @param pictureData The raw picture data * @param pictureType The type of the picture, eg {@link Document#PICTURE_TYPE_JPEG} * @param width width in EMUs. To convert to / from points use {@link org.apache.poi.util.Units} * @param height height in EMUs. To convert to / from points use {@link org.apache.poi.util.Units} * @throws NPOI.Openxml4j.exceptions.InvalidFormatException * @throws IOException */ public XWPFPicture AddPicture(Stream pictureData, int pictureType, String filename, int width, int height) { XWPFDocument doc = parent.Document; // Add the picture + relationship String relationId = doc.AddPictureData(pictureData, pictureType); XWPFPictureData picData = (XWPFPictureData)doc.GetRelationById(relationId); // Create the Drawing entry for it CT_Drawing Drawing = run.AddNewDrawing(); CT_Inline inline = Drawing.AddNewInline(); // Do the fiddly namespace bits on the inline // (We need full control of what goes where and as what) //CT_GraphicalObject tmp = new CT_GraphicalObject(); //String xml = // "<a:graphic xmlns:a=\"" + "http://schemas.openxmlformats.org/drawingml/2006/main" + "\">" + // "<a:graphicData uri=\"" + "http://schemas.openxmlformats.org/drawingml/2006/picture" + "\">" + // "<pic:pic xmlns:pic=\"" + "http://schemas.openxmlformats.org/drawingml/2006/picture" + "\" />" + // "</a:graphicData>" + // "</a:graphic>"; //inline.Set((xml)); XmlDocument xmlDoc = new XmlDocument(); //XmlElement el = xmlDoc.CreateElement("pic", "pic", "http://schemas.openxmlformats.org/drawingml/2006/picture"); inline.graphic = new CT_GraphicalObject(); inline.graphic.graphicData = new CT_GraphicalObjectData(); inline.graphic.graphicData.uri = "http://schemas.openxmlformats.org/drawingml/2006/picture"; // Setup the inline inline.distT = (0); inline.distR = (0); inline.distB = (0); inline.distL = (0); NPOI.OpenXmlFormats.Dml.WordProcessing.CT_NonVisualDrawingProps docPr = inline.AddNewDocPr(); long id = parent.Document.DrawingIdManager.ReserveNew(); docPr.id = (uint)(id); /* This name is not visible in Word 2010 anywhere. */ docPr.name = ("Drawing " + id); docPr.descr = (filename); NPOI.OpenXmlFormats.Dml.WordProcessing.CT_PositiveSize2D extent = inline.AddNewExtent(); extent.cx = (width); extent.cy = (height); // Grab the picture object NPOI.OpenXmlFormats.Dml.Picture.CT_Picture pic = new OpenXmlFormats.Dml.Picture.CT_Picture(); // Set it up NPOI.OpenXmlFormats.Dml.Picture.CT_PictureNonVisual nvPicPr = pic.AddNewNvPicPr(); NPOI.OpenXmlFormats.Dml.CT_NonVisualDrawingProps cNvPr = nvPicPr.AddNewCNvPr(); /* use "0" for the id. See ECM-576, 20.2.2.3 */ cNvPr.id = (0); /* This name is not visible in Word 2010 anywhere */ cNvPr.name = ("Picture " + id); cNvPr.descr = (filename); CT_NonVisualPictureProperties cNvPicPr = nvPicPr.AddNewCNvPicPr(); cNvPicPr.AddNewPicLocks().noChangeAspect = true; CT_BlipFillProperties blipFill = pic.AddNewBlipFill(); CT_Blip blip = blipFill.AddNewBlip(); blip.embed = (picData.GetPackageRelationship().Id); blipFill.AddNewStretch().AddNewFillRect(); CT_ShapeProperties spPr = pic.AddNewSpPr(); CT_Transform2D xfrm = spPr.AddNewXfrm(); CT_Point2D off = xfrm.AddNewOff(); off.x = (0); off.y = (0); NPOI.OpenXmlFormats.Dml.CT_PositiveSize2D ext = xfrm.AddNewExt(); ext.cx = (width); ext.cy = (height); CT_PresetGeometry2D prstGeom = spPr.AddNewPrstGeom(); prstGeom.prst = (ST_ShapeType.rect); prstGeom.AddNewAvLst(); using (var ms = new MemoryStream()) { StreamWriter sw = new StreamWriter(ms); pic.Write(sw, "pic:pic"); sw.Flush(); ms.Position = 0; var sr = new StreamReader(ms); var picXml = sr.ReadToEnd(); inline.graphic.graphicData.AddPicElement(picXml); } // Finish up XWPFPicture xwpfPicture = new XWPFPicture(pic, this); pictures.Add(xwpfPicture); return(xwpfPicture); }
public void TestAllPictureFormats() { XWPFDocument doc = new XWPFDocument(); doc.AddPictureData(new byte[10], (int)PictureType.EMF); doc.AddPictureData(new byte[11], (int)PictureType.WMF); doc.AddPictureData(new byte[12], (int)PictureType.PICT); doc.AddPictureData(new byte[13], (int)PictureType.JPEG); doc.AddPictureData(new byte[14], (int)PictureType.PNG); doc.AddPictureData(new byte[15], (int)PictureType.DIB); doc.AddPictureData(new byte[16], (int)PictureType.GIF); doc.AddPictureData(new byte[17], (int)PictureType.TIFF); doc.AddPictureData(new byte[18], (int)PictureType.EPS); doc.AddPictureData(new byte[19], (int)PictureType.BMP); doc.AddPictureData(new byte[20], (int)PictureType.WPG); Assert.AreEqual(11, doc.AllPictures.Count); doc = XWPFTestDataSamples.WriteOutAndReadBack(doc); Assert.AreEqual(11, doc.AllPictures.Count); }
public void TestNew() { XWPFDocument doc = XWPFTestDataSamples.OpenSampleDocument("EmptyDocumentWithHeaderFooter.docx"); byte[] jpegData = XWPFTestDataSamples.GetImage("nature1.jpg"); Assert.IsNotNull(jpegData); byte[] gifData = XWPFTestDataSamples.GetImage("nature1.gif"); Assert.IsNotNull(gifData); byte[] pngData = XWPFTestDataSamples.GetImage("nature1.png"); Assert.IsNotNull(pngData); IList <XWPFPictureData> pictures = doc.AllPictures; Assert.AreEqual(0, pictures.Count); // Document shouldn't have any image relationships Assert.AreEqual(13, doc.GetPackagePart().Relationships.Size); foreach (PackageRelationship rel in doc.GetPackagePart().Relationships) { if (rel.RelationshipType.Equals(XSSFRelation.IMAGE_JPEG.Relation)) { Assert.Fail("Shouldn't have JPEG yet"); } } // Add the image String relationId = doc.AddPictureData(jpegData, (int)PictureType.JPEG); Assert.AreEqual(1, pictures.Count); XWPFPictureData jpgPicData = (XWPFPictureData)doc.GetRelationById(relationId); Assert.AreEqual("jpeg", jpgPicData.SuggestFileExtension()); Assert.IsTrue(Arrays.Equals(jpegData, jpgPicData.Data)); // Ensure it now has one Assert.AreEqual(14, doc.GetPackagePart().Relationships.Size); PackageRelationship jpegRel = null; foreach (PackageRelationship rel in doc.GetPackagePart().Relationships) { if (rel.RelationshipType.Equals(XWPFRelation.IMAGE_JPEG.Relation)) { if (jpegRel != null) { Assert.Fail("Found 2 jpegs!"); } jpegRel = rel; } } Assert.IsNotNull(jpegRel, "JPEG Relationship not found"); // Check the details Assert.AreEqual(XWPFRelation.IMAGE_JPEG.Relation, jpegRel.RelationshipType); Assert.AreEqual("/word/document.xml", jpegRel.Source.PartName.ToString()); Assert.AreEqual("/word/media/image1.jpeg", jpegRel.TargetUri.OriginalString); XWPFPictureData pictureDataByID = doc.GetPictureDataByID(jpegRel.Id); Assert.IsTrue(Arrays.Equals(jpegData, pictureDataByID.Data)); // Save an re-load, check it appears doc = XWPFTestDataSamples.WriteOutAndReadBack(doc); Assert.AreEqual(1, doc.AllPictures.Count); Assert.AreEqual(1, doc.AllPackagePictures.Count); // verify the picture that we read back in pictureDataByID = doc.GetPictureDataByID(jpegRel.Id); Assert.IsTrue(Arrays.Equals(jpegData, pictureDataByID.Data)); }