private void button4_Click(object sender, EventArgs e)
{
PdfWriter writer = new PdfWriter("C:\\Users/Slize/Desktop/SemestrV/UP/lab/Siatka.pdf");
PdfDocument pdf = new PdfDocument(writer);
Document document = new Document(pdf);
System.Drawing.Image kod = pictureBox2.Image;
ImageData data = ImageDataFactory.Create(kod, Color.White);
iText.Layout.Element.Image komorka = new iText.Layout.Element.Image(data);
Table table = new Table(2).UseAllAvailableWidth();
for (int i = 0; i < 12; i++)
{
table.AddCell(komorka);
}
document.Add(table);
document.Close();
}
protected void ManipulatePdf(string dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Document doc = new Document(pdfDoc);
ImageData image = ImageDataFactory.Create(IMG);
PdfImageXObject xObject = new PdfImageXObject(image);
List list = new List()
.SetListSymbol(new Image(xObject))
.Add("Hello World")
.Add("This is a list item with a lot of text. It will certainly take more than one line." +
" This shows that the list item is indented and that the image is used as bullet.")
.Add("This is a test");
doc.Add(list);
doc.Close();
}
public virtual void TestOriginalSizeScaleMode()
{
String path = PdfHelper.GetDefaultImagePath();
FileInfo file = new FileInfo(path);
OcrPdfCreator ocrPdfCreator = new OcrPdfCreator(new CustomOcrEngine());
PdfDocument doc = ocrPdfCreator.CreatePdf(JavaCollectionsUtil.SingletonList <FileInfo>(file), PdfHelper.GetPdfWriter
());
NUnit.Framework.Assert.IsNotNull(doc);
ImageData imageData = ImageDataFactory.Create(file.FullName);
float imageWidth = GetPoints(imageData.GetWidth());
float imageHeight = GetPoints(imageData.GetHeight());
float realWidth = doc.GetFirstPage().GetPageSize().GetWidth();
float realHeight = doc.GetFirstPage().GetPageSize().GetHeight();
NUnit.Framework.Assert.AreEqual(imageWidth, realWidth, DELTA);
NUnit.Framework.Assert.AreEqual(imageHeight, realHeight, DELTA);
doc.Close();
}
public void fnc_AddImage(String pImgPath, String pFootText)
{
Paragraph p = new Paragraph();
float fSpace = 10f;
p.SetBorderBottom(new iText.Layout.Borders.SolidBorder(1));
p.SetMargin(0f);
p.SetMarginTop(fSpace);
p.SetMarginBottom(fSpace);
ImageData imgData = ImageDataFactory.Create(pImgPath);
Image img = new Image(imgData);
img.SetAutoScale(true);
img.SetPaddingTop(10f);
p.Add(img);
p.Add(pFootText);
m_Document.Add(p);
}
public virtual void ImageTest08()
{
String outFileName = destinationFolder + "imageTest08.pdf";
String cmpFileName = sourceFolder + "cmp_imageTest08.pdf";
PdfWriter writer = new PdfWriter(outFileName);
PdfDocument pdfDoc = new PdfDocument(writer);
Document doc = new Document(pdfDoc);
iText.Layout.Element.Image image = new iText.Layout.Element.Image(ImageDataFactory.Create(sourceFolder + "Desert.jpg"
));
Div div = new Div();
div.Add(image);
div.Add(image);
doc.Add(div);
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
private void ConvertAndCompare(String outFilename, String cmpFilename, String imageFilename)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outFilename));
PdfDocument cmpDoc = new PdfDocument(new PdfReader(cmpFilename));
PdfImageXObject imageXObject = new PdfImageXObject(ImageDataFactory.Create(imageFilename));
PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage());
canvas.AddXObject(imageXObject, 50, 500, 346);
pdfDoc.Close();
PdfDocument outDoc = new PdfDocument(new PdfReader(outFilename));
PdfStream outStream = outDoc.GetFirstPage().GetResources().GetResource(PdfName.XObject).GetAsStream(new PdfName
("Im1"));
PdfStream cmpStream = cmpDoc.GetFirstPage().GetResources().GetResource(PdfName.XObject).GetAsStream(new PdfName
("Im1"));
NUnit.Framework.Assert.IsNull(new CompareTool().CompareStreamsStructure(outStream, cmpStream));
cmpDoc.Close();
outDoc.Close();
}
public virtual void AddImageXObjectWithTransformationMatrixTest()
{
String fileName = "addImageXObjectWithTransformationMatrixTest.pdf";
String destPdf = DESTINATION_FOLDER + fileName;
String cmpPdf = SOURCE_FOLDER + "cmp_" + fileName;
FileStream fos = new FileStream(destPdf, FileMode.Create);
PdfWriter writer = new PdfWriter(fos);
PdfDocument document = new PdfDocument(writer);
PdfImageXObject imageXObject = new PdfImageXObject(ImageDataFactory.Create(SOURCE_FOLDER + "box.png"));
PdfPage page = document.AddNewPage();
PdfCanvas canvas = new PdfCanvas(page);
canvas.AddXObjectWithTransformationMatrix(imageXObject, 20, 0, 0, 40, 0, 0);
canvas.Release();
page.Flush();
document.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(destPdf, cmpPdf, DESTINATION_FOLDER, "diff_"
));
}
public virtual void ShowTextAlignedTest03()
{
String outFileName = destinationFolder + "showTextAlignedTest03.pdf";
String cmpFileName = sourceFolder + "cmp_showTextAlignedTest03.pdf";
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outFileName));
Document doc = new Document(pdfDoc);
iText.Layout.Element.Image img = new Image(ImageDataFactory.Create(sourceFolder + "bruno.jpg"));
float width = img.GetImageScaledWidth();
float height = img.GetImageScaledHeight();
PdfFormXObject template = new PdfFormXObject(new Rectangle(width, height));
iText.Layout.Canvas canvas = new iText.Layout.Canvas(template, pdfDoc);
canvas.Add(img).ShowTextAligned("HELLO BRUNO", width / 2, height / 2, TextAlignment.CENTER);
doc.Add(new iText.Layout.Element.Image(template));
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public virtual void Png_imageTransparancy_8bitDepthImage() {
String outFileName = destinationFolder + "png_imageTransparancy_8bitDepthImage.pdf";
String cmpFileName = sourceFolder + "cmp_png_imageTransparancy_8bitDepthImage.pdf";
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(outFileName, new WriterProperties().SetCompressionLevel
(CompressionConstants.NO_COMPRESSION)));
PdfPage page = pdfDocument.AddNewPage(PageSize.A4);
PdfCanvas canvas = new PdfCanvas(page);
canvas.SetFillColor(ColorConstants.LIGHT_GRAY).Fill();
canvas.Rectangle(80, 0, PageSize.A4.GetWidth() - 80, PageSize.A4.GetHeight()).Fill();
canvas.SaveState().BeginText().MoveText(116, 800).SetFontAndSize(PdfFontFactory.CreateFont(StandardFonts.HELVETICA
), 14).SetFillColor(ColorConstants.MAGENTA).ShowText("8 bit depth PNG").MoveText(0, -20).ShowText("This image should not have a black rectangle as background"
).EndText().RestoreState();
ImageData img = ImageDataFactory.Create(sourceFolder + "manualTransparency_8bit.png");
canvas.AddImage(img, 100, 450, 200, false);
canvas.Release();
pdfDocument.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff_"));
}
private iText.Layout.Element.Image QrCode(string code, string language)
{
ICode qrCode = new Code();
Bitmap image = qrCode.GetImage($"https://pdf.ricardogaefke.com/check/{code}/{language}");
MemoryStream ms = new MemoryStream();
image.Save(ms, System.Drawing.Imaging.ImageFormat.Bmp);
ImageData imageData = ImageDataFactory.Create(ms.ToArray());
ms.Close();
iText.Layout.Element.Image finalImage = new iText.Layout.Element.Image(imageData);
finalImage.SetWidth(50);
return(finalImage);
}
public void CreateWatermark()
{
var tranState = new PdfExtGState();
tranState.SetFillOpacity(Opacity);
var reader = new PdfReader(PdfFileName);
var writer = new PdfWriter(OutFile);
var pdf = new PdfDocument(reader, writer);
var document = new Document(pdf);
for (int i = 1; i <= pdf.GetNumberOfPages(); i++)
{
var page = pdf.GetPage(i);
page.SetIgnorePageRotationForContent(false);
var canvas = new PdfCanvas(pdf.GetPage(i));
canvas.SaveState();
canvas.SetExtGState(tranState);
if (ImageFileName != null)
{
var img = ImageDataFactory.Create(ImageFileName);
img.SetWidth(ImageWidth);
img.SetHeight(ImageHeight);
canvas.AddImage(img, AlignX, AlignY, false);
}
if (WatermarkText != null)
{
var verticalWatermark = new Paragraph(WatermarkText).SetFontSize(FontSize);
document.ShowTextAligned(verticalWatermark, AlignX, AlignY, i, TextAlignment.LEFT, VerticalAlignment.BOTTOM, RadAngle);
}
canvas.RestoreState();
}
WatermarkText = null;
ImageFileName = null;
pdf.Close();
document.Close();
}
public virtual void CreatePdf(String dest)
{
//Initialize PDF writer
PdfWriter writer = new PdfWriter(dest);
//Initialize PDF document
PdfDocument pdf = new PdfDocument(writer);
// Initialize document
Document document = new Document(pdf);
// Compose Paragraph
iText.Layout.Element.Image fox = new Image(ImageDataFactory.Create(FOX));
iText.Layout.Element.Image dog = new iText.Layout.Element.Image(ImageDataFactory.Create(DOG));
Paragraph p = new Paragraph("The quick brown ").Add(fox).Add(" jumps over the lazy ").Add(dog);
// Add Paragraph to document
document.Add(p);
//Close document
document.Close();
}
public virtual void ImageWidthTest01()
{
String outFileName = destinationFolder + "imageWidthTest01.pdf";
String cmpFileName = sourceFolder + "cmp_imageWidthTest01.pdf";
PdfWriter writer = new PdfWriter(outFileName);
PdfDocument pdfDoc = new PdfDocument(writer);
Document doc = new Document(pdfDoc);
doc.Add(new Paragraph(new Text("First Line")));
Paragraph p = new Paragraph();
PdfImageXObject xObject = new PdfImageXObject(ImageDataFactory.Create(imageFolder + "Desert.jpg"));
iText.Layout.Element.Image image = new iText.Layout.Element.Image(xObject);
image.SetProperty(Property.MAX_WIDTH, UnitValue.CreatePercentValue(100));
p.Add(image);
doc.Add(p);
doc.Add(new Paragraph(new Text("Second Line")));
p = new Paragraph();
xObject = new PdfImageXObject(ImageDataFactory.Create(imageFolder + "itis.jpg"));
image = new iText.Layout.Element.Image(xObject);
image.SetProperty(Property.MAX_WIDTH, UnitValue.CreatePercentValue(100));
p.Add(image);
doc.Add(p);
doc.Add(new Paragraph(new Text("Third Line")));
p = new Paragraph();
xObject = new PdfImageXObject(ImageDataFactory.Create(imageFolder + "Desert.jpg"));
image = new iText.Layout.Element.Image(xObject);
image.SetProperty(Property.MAX_WIDTH, UnitValue.CreatePercentValue(100));
image.SetProperty(Property.MAX_HEIGHT, UnitValue.CreatePointValue(200f));
p.Add(image);
doc.Add(p);
doc.Add(new Paragraph(new Text("Fourth Line")));
p = new Paragraph();
xObject = new PdfImageXObject(ImageDataFactory.Create(imageFolder + "itis.jpg"));
image = new iText.Layout.Element.Image(xObject);
image.SetProperty(Property.MAX_WIDTH, UnitValue.CreatePointValue(100));
p.Add(image);
doc.Add(p);
doc.Add(new Paragraph(new Text("Fifth Line")));
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfReader(SRC), new PdfWriter(dest));
Document doc = new Document(pdfDoc);
PdfFont font = PdfFontFactory.CreateFont(StandardFonts.HELVETICA);
Paragraph paragraph = new Paragraph("My watermark (text)")
.SetFont(font)
.SetFontSize(30);
ImageData img = ImageDataFactory.Create(IMG);
float w = img.GetWidth();
float h = img.GetHeight();
PdfExtGState gs1 = new PdfExtGState().SetFillOpacity(0.5f);
// Implement transformation matrix usage in order to scale image
for (int i = 1; i <= pdfDoc.GetNumberOfPages(); i++)
{
PdfPage pdfPage = pdfDoc.GetPage(i);
Rectangle pageSize = pdfPage.GetPageSizeWithRotation();
// When "true": in case the page has a rotation, then new content will be automatically rotated in the
// opposite direction. On the rotated page this would look as if new content ignores page rotation.
pdfPage.SetIgnorePageRotationForContent(true);
float x = (pageSize.GetLeft() + pageSize.GetRight()) / 2;
float y = (pageSize.GetTop() + pageSize.GetBottom()) / 2;
PdfCanvas over = new PdfCanvas(pdfDoc.GetPage(i));
over.SaveState();
over.SetExtGState(gs1);
if (i % 2 == 1)
{
doc.ShowTextAligned(paragraph, x, y, i, TextAlignment.CENTER, VerticalAlignment.TOP, 0);
}
else
{
over.AddImageWithTransformationMatrix(img, w, 0, 0, h, x - (w / 2), y - (h / 2), false);
}
over.RestoreState();
}
doc.Close();
}
public virtual void ContainWithRotationObjectsFitTest()
{
// TODO DEVSIX-4286 object-fit property combined with rotation is not processed correctly
String outFileName = destinationFolder + "objectFit_test_with_rotation.pdf";
String cmpFileName = sourceFolder + "cmp_objectFit_test_with_rotation.pdf";
using (PdfWriter writer = new PdfWriter(outFileName)) {
using (Document doc = new Document(new PdfDocument(writer))) {
PdfImageXObject xObject = new PdfImageXObject(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
iText.Layout.Element.Image image = new iText.Layout.Element.Image(xObject).SetWidth(200).SetHeight(600).SetRotationAngle
(45).SetBorder(new SolidBorder(new DeviceGray(0), 1)).SetObjectFit(ObjectFit.CONTAIN);
Paragraph p = new Paragraph();
p.Add(image);
doc.Add(p);
}
}
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public virtual void ContainWithEffectsObjectsFitTest()
{
String outFileName = destinationFolder + "objectFit_test_with_effects.pdf";
String cmpFileName = sourceFolder + "cmp_objectFit_test_with_effects.pdf";
using (PdfWriter writer = new PdfWriter(outFileName)) {
using (Document doc = new Document(new PdfDocument(writer))) {
PdfImageXObject xObject = new PdfImageXObject(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
iText.Layout.Element.Image image = new iText.Layout.Element.Image(xObject).SetWidth(200).SetHeight(600).SetBorder
(new SolidBorder(new DeviceGray(0), 5)).SetBorderRadius(new BorderRadius(100)).SetObjectFit(ObjectFit.
CONTAIN);
Paragraph p = new Paragraph();
p.Add(image);
doc.Add(p);
}
}
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public ActionResult MergeImages()
{
string imgFolder = @"C:\Users\Habiba\Desktop\APWDN\FileUpload\FileUpload\UploadedImages\";
string pdfFolder = @"C:\Users\Habiba\Desktop\APWDN\FileUpload\FileUpload\Generated PDFs\demo.pdf";
//Getting Images
var imageFiles = Directory.GetFiles(imgFolder, "*.jpg");
List <string> imageList = new List <string>();
foreach (string image in imageFiles)
{
imageList.Add(image);
}
//Creating the pdf document
PdfWriter writer = new PdfWriter(pdfFolder);
PdfDocument pdf = new PdfDocument(writer);
Document document = new Document(pdf);
//Header
Paragraph header = new Paragraph("DEMO").SetTextAlignment(TextAlignment.CENTER).SetFontSize(20);
//New Line
Paragraph newline = new Paragraph(new Text("\n"));
//Adding Header & New Line
document.Add(newline);
document.Add(header);
//Line Separator
LineSeparator ls = new LineSeparator(new SolidLine());
document.Add(ls);
//Adding the Images
foreach (string i in imageList)
{
Image img = new Image(ImageDataFactory.Create(i)).SetTextAlignment(TextAlignment.CENTER);
document.Add(img);
}
//Closing the document & returning content
document.Close();
return(Content("PDF Generation Successful! <a href=" + "./Home/MergeImages" + ">Generate Another</a>"));
}
/// <exception cref="System.IO.IOException"/>
public virtual void CreatePdf(String dest)
{
//Initialize PDF writer
PdfWriter writer = new PdfWriter(dest);
//Initialize PDF document
PdfDocument pdf = new PdfDocument(writer);
// Initialize document
Document document = new Document(pdf);
//Add paragraph to the document
document.Add(new Paragraph("Hello World!"));
Image yorkie = new Image(ImageDataFactory.Create(@"/Users/mariosky/Desktop/york.jpg"));
Image blood = new Image(ImageDataFactory.Create(@"/Users/mariosky/Desktop/blood.jpg"));
yorkie.SetWidth(200);
Paragraph p = new Paragraph(" ").Add(yorkie).Add(" ").Add(yorkie);
// Add Paragraph to document
document.Add(p);
Paragraph p2 = new Paragraph(" ").Add(yorkie).Add(" ").Add(yorkie);
// Add Paragraph to document
document.Add(p2);
float[] w = { 200, 250 };
Table table = new Table(w, false);
Cell cell = new Cell(1, 1).Add(yorkie.SetAutoScale(true));
Cell cell2 = new Cell(1, 2).Add(blood.SetAutoScale(true));
Cell cell3 = new Cell(2, 2).Add(blood.SetAutoScale(true));
table.AddCell(cell);
table.AddCell(cell2);
document.Add(table);
//Close document
document.Close();
//Close document
document.Close();
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Document doc = new Document(pdfDoc);
Image dog = new Image(ImageDataFactory.Create(DOG));
Image fox = new Image(ImageDataFactory.Create(FOX));
Paragraph p = new Paragraph("quick brown fox jumps over the lazy dog.");
p.Add("Or, to say it in a more colorful way: quick brown ");
p.Add(fox);
p.Add(" jumps over the lazy ");
p.Add(dog);
p.Add(".");
p.SetWidth(350);
doc.ShowTextAligned(p, 50, 650, TextAlignment.LEFT);
doc.Close();
}
public virtual void RotatedBordersTest()
{
fileName = "rotatedBordersTest.pdf";
Document doc = CreateDocument();
doc.SetMargins(0, 0, 0, 0);
Paragraph p = new Paragraph("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas porttitor congue massa. Fusce posuere, magna sed pulvinar ultricies, purus lectus malesuada libero, sit amet commodo magna eros quis urna.\n"
+ "Nunc viverra imperdiet enim. Fusce est. Vivamus a tellus.\n" + "Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Proin pharetra nonummy pede. Mauris et orci.\n"
);
p.SetBorder(new SolidBorder(50));
p.SetRotationAngle(Math.PI / 6);
doc.Add(p);
iText.Layout.Element.Image img = new Image(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
img.SetBorder(new SolidBorder(50));
img.SetRotationAngle(Math.PI / 6);
doc.Add(img);
doc.Close();
CloseDocumentAndCompareOutputs(doc);
}
private void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
Document doc = new Document(pdfDoc);
Table table = new Table(UnitValue.CreatePercentArray(2)).UseAllAvailableWidth();
table.AddCell("Behold a cell with an image pattern:");
Cell cell = new Cell();
ImageData img = ImageDataFactory.Create(IMG);
cell.SetNextRenderer(new TiledImageBackgroundRenderer(cell, img));
cell.SetHeight(60);
table.AddCell(cell);
doc.Add(table);
doc.Close();
}
public virtual void DivTest01()
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(destinationFolder + "divTest01.pdf"));
pdfDocument.SetTagged();
Document document = new Document(pdfDocument);
Div div = new Div();
div.Add(CreateParagraph1());
iText.Layout.Element.Image image = new iText.Layout.Element.Image(ImageDataFactory.Create(sourceFolder + imageName
));
image.SetAutoScale(true);
div.Add(image);
div.Add(CreateParagraph2());
div.Add(image);
div.Add(CreateParagraph2());
document.Add(div);
document.Close();
CompareResult("divTest01.pdf", "cmp_divTest01.pdf");
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfReader(SRC), new PdfWriter(dest));
ImageData image = ImageDataFactory.Create(IMG);
// Translation defines the position of the image on the page and scale transformation sets image dimensions
// Please also note that image without scaling is drawn in 1x1 rectangle. And here we draw image on page using
// its original size in pixels.
AffineTransform affineTransform = AffineTransform.GetTranslateInstance(36, 300);
// Make sure that the image is visible by concatenating a scale transformation
affineTransform.Concatenate(AffineTransform.GetScaleInstance(image.GetWidth(), image.GetHeight()));
PdfCanvas canvas = new PdfCanvas(pdfDoc.GetFirstPage());
float[] matrix = new float[6];
affineTransform.GetMatrix(matrix);
canvas.AddImageWithTransformationMatrix(image, matrix[0], matrix[1], matrix[2], matrix[3], matrix[4], matrix[5]);
pdfDoc.Close();
}
public virtual void ImageInRotatedBlockTest01()
{
String outFileName = destinationFolder + "imageInRotatedBlockTest01.pdf";
String cmpFileName = sourceFolder + "cmp_imageInRotatedBlockTest01.pdf";
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(outFileName));
Document doc = new Document(pdfDocument);
iText.Layout.Element.Image image = new Image(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
image.SetWidth(200);
Div div = new Div();
div.SetRotationAngle(Math.PI / 2);
div.SetBorder(new SolidBorder(ColorConstants.BLUE, 1));
div.Add(image);
doc.Add(div);
doc.Add(new Paragraph("Hello!!!").SetBackgroundColor(ColorConstants.RED));
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public virtual void ImageWithSoftMaskMatteTest()
{
String outFileName = destinationFolder + "imageWithSoftMaskMatte.pdf";
String cmpFileName = sourceFolder + "cmp_imageWithSoftMaskMatte.pdf";
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(outFileName));
ImageData mask = ImageDataFactory.Create(sourceFolder + "matteMask.jpg");
mask.MakeMask();
PdfImageXObject maskXObject = new PdfImageXObject(mask);
maskXObject.Put(new PdfName("Matte"), new PdfArray(new float[] { 1, 1, 1 }));
ImageData img1 = ImageDataFactory.Create(sourceFolder + "imageForMatteMask.jpg");
PdfImageXObject xObject = new PdfImageXObject(img1, maskXObject);
PdfCanvas canvas = new PdfCanvas(pdfDoc.AddNewPage(PageSize.A4));
canvas.AddXObjectAt(xObject, 50, 500);
pdfDoc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
));
}
public virtual void ImageTest01()
{
String outFileName = destinationFolder + "imageTest01.pdf";
String cmpFileName = sourceFolder + "cmp_imageTest01.pdf";
PdfWriter writer = new PdfWriter(outFileName);
PdfDocument pdfDoc = new PdfDocument(writer);
Document doc = new Document(pdfDoc);
PdfImageXObject xObject = new PdfImageXObject(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
iText.Layout.Element.Image image = new iText.Layout.Element.Image(xObject, 100);
doc.Add(new Paragraph(new Text("First Line")));
Paragraph p = new Paragraph();
p.Add(image);
doc.Add(p);
doc.Add(new Paragraph(new Text("Second Line")));
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
public virtual void ImageInParagraphBorderTest()
{
String outFileName = destinationFolder + "imageParagraphBorderTest.pdf";
String cmpFileName = sourceFolder + "cmp_imageParagraphBorderTest.pdf";
PdfWriter writer = new PdfWriter(outFileName);
PdfDocument pdfDoc = new PdfDocument(writer);
Document doc = new Document(pdfDoc);
PdfImageXObject xObject = new PdfImageXObject(ImageDataFactory.Create(sourceFolder + "Desert.jpg"));
iText.Layout.Element.Image image = new iText.Layout.Element.Image(xObject, 100);
Paragraph p = new Paragraph();
p.SetBorder(new SolidBorder(ColorConstants.GREEN, 5));
p.Add(image);
image.SetBorder(new SolidBorder(ColorConstants.BLUE, 5));
doc.Add(p);
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outFileName, cmpFileName, destinationFolder
, "diff"));
}
/// <summary>
///
/// </summary>
public void Work()
{
//
var dest = Settings.Default.OutputLocation + "\\" + "12345678.pdf";
//Initialize PDF writer
PdfWriter writer = new PdfWriter(dest);
//Initialize PDF document
PdfDocument pdf = new PdfDocument(writer);
// Initialize document
Document document = new Document(pdf);
//Add paragraph to the document
var para = new Paragraph("Hello World!");
para.SetTextAlignment(TextAlignment.CENTER);
document.Add(para);
para = new Paragraph("Hello World! For the second time!!");
para.SetTextAlignment(TextAlignment.LEFT);
document.Add(para);
para = new Paragraph("Hello World! For the third time!!!");
para.SetTextAlignment(TextAlignment.RIGHT);
document.Add(para);
para = new Paragraph("Hello World! For the fourth time!!!!");
para.SetTextAlignment(TextAlignment.JUSTIFIED_ALL);
document.Add(para);
// Add an image to the document.
var imagePath = Settings.Default.ImageFilesLocation;
var fox = new Image(ImageDataFactory.Create(imagePath + "\\" + "desert.jpg"));
fox.Scale((float).25, (float).25);
var dog = new Image(ImageDataFactory.Create(imagePath + "\\" + "koala.jpg"));
dog.Scale((float).25, (float).25);
var p = new Paragraph()
.Add(fox)
.Add(dog);
document.Add(p);
//Close document
document.Close();
}
protected internal virtual void CreatePdf(String dest)
{
//Initialize PDF document
PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
PageSize ps = PageSize.A5;
// Initialize document
Document document = new Document(pdf, ps);
//Set column parameters
float offSet = 36;
float columnWidth = (ps.GetWidth() - offSet * 2 + 10) / 3;
float columnHeight = ps.GetHeight() - offSet * 2;
//Define column areas
Rectangle[] columns = new Rectangle[] {
new Rectangle(offSet - 5, offSet, columnWidth, columnHeight),
new Rectangle(offSet + columnWidth, offSet, columnWidth, columnHeight),
new Rectangle(offSet + columnWidth * 2 + 5, offSet, columnWidth, columnHeight)
};
//
document.SetRenderer(new ColumnDocumentRenderer(document, columns));
Image apple = new Image(ImageDataFactory.Create(APPLE_IMG)).SetWidth(columnWidth);
String articleApple = File.ReadAllText(System.IO.Path.Combine(APPLE_TXT), Encoding.UTF8);
C03E01_NewYorkTimes.AddArticle(document, "Apple Encryption Engineers, if Ordered to Unlock iPhone, Might Resist"
, "By JOHN MARKOFF MARCH 18, 2016", apple, articleApple);
Image facebook = new Image(ImageDataFactory.Create(FACEBOOK_IMG)
).SetWidth(columnWidth);
String articleFB = File.ReadAllText(System.IO.Path.Combine(FACEBOOK_TXT), Encoding.UTF8);
C03E01_NewYorkTimes.AddArticle(document, "With \"Smog Jog\" Through Beijing, Zuckerberg Stirs Debate on Air Pollution"
, "By PAUL MOZUR MARCH 18, 2016", facebook, articleFB);
Image inst = new Image(ImageDataFactory.Create(INST_IMG)).SetWidth(columnWidth);
String articleInstagram = File.ReadAllText(System.IO.Path.Combine(INST_TXT), Encoding.UTF8);
C03E01_NewYorkTimes.AddArticle(document, "Instagram May Change Your Feed, Personalizing It With an Algorithm"
, "By MIKE ISAAC MARCH 15, 2016", inst, articleInstagram);
document.Close();
}
public static void Generate(string dest)
{
//Initialize PDF document
PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
PageSize ps = PageSize.A5;
// Initialize document
Document document = new Document(pdf, ps);
//Set column parameters
const int offSet = 36;
float columnWidth = (ps.GetWidth() - offSet * 2 + 10) / 3;
float columnHeight = ps.GetHeight() - offSet * 2;
//Define column areas
Rectangle[] columns =
{
new Rectangle(offSet - 5, offSet, columnWidth, columnHeight),
new Rectangle(offSet + columnWidth, offSet, columnWidth, columnHeight),
new Rectangle(offSet + columnWidth * 2 + 5, offSet, columnWidth, columnHeight)
};
//
document.SetRenderer(new ColumnDocumentRenderer(document, columns));
var apple = new Image(ImageDataFactory.Create(@"data/ny_times_apple.jpg")).SetWidth(columnWidth);
var articleApple = File.ReadAllText(@"data/ny_times_apple.txt", Encoding.UTF8);
AddArticle(document, "Apple Encryption Engineers, if Ordered to Unlock iPhone, Might Resist"
, "By JOHN MARKOFF MARCH 18, 2016", apple, articleApple);
var facebook = new Image(ImageDataFactory.Create(@"data/ny_times_fb.jpg")).SetWidth(columnWidth);
var articleFb = File.ReadAllText(@"data/ny_times_fb.txt", Encoding.UTF8);
AddArticle(document, "With \"Smog Jog\" Through Beijing, Zuckerberg Stirs Debate on Air Pollution"
, "By PAUL MOZUR MARCH 18, 2016", facebook, articleFb);
var inst = new Image(ImageDataFactory.Create(@"data/ny_times_inst.jpg")).SetWidth(columnWidth);
var articleInstagram = File.ReadAllText(@"data/ny_times_inst.txt", Encoding.UTF8);
AddArticle(document, "Instagram May Change Your Feed, Personalizing It With an Algorithm"
, "By MIKE ISAAC MARCH 15, 2016", inst, articleInstagram);
document.Close();
}