public virtual void ColorCheckTest7()
{
NUnit.Framework.Assert.That(() => {
String outPdf = destinationFolder + "pdfA2b_colorCheckTest7.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA2b_colorCheckTest7.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfCanvas canvas = new PdfCanvas(doc.AddNewPage());
String shortText = "text";
PdfFont font = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", true);
canvas.SetFontAndSize(font, 12);
canvas.SetTextRenderingMode(PdfCanvasConstants.TextRenderingMode.STROKE);
canvas.SetFillColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f)).BeginText().ShowText(shortText).EndText();
canvas.SetTextRenderingMode(PdfCanvasConstants.TextRenderingMode.STROKE);
canvas.SetFillColor(DeviceGray.GRAY).BeginText().ShowText(shortText).EndText();
canvas.SetTextRenderingMode(PdfCanvasConstants.TextRenderingMode.INVISIBLE);
canvas.SetFillColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f)).BeginText().ShowText(shortText).EndText();
doc.Close();
CompareResult(outPdf, cmpPdf);
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.DEVICECMYK_MAY_BE_USED_ONLY_IF_THE_FILE_HAS_A_CMYK_PDFA_OUTPUT_INTENT_OR_DEFAULTCMYK_IN_USAGE_CONTEXT))
;
}
public virtual void ImageCheckTest4()
{
String outPdf = destinationFolder + "pdfA2b_imageCheckTest4.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA2b_imageCheckTest4.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfCanvas canvas;
for (int i = 1; i < 5; ++i)
{
canvas = new PdfCanvas(doc.AddNewPage());
canvas.AddImage(ImageDataFactory.Create(MessageFormatUtil.Format(sourceFolder + "jpeg2000/file{0}.jp2", i.
ToString())), 300, 300, false);
}
canvas = new PdfCanvas(doc.AddNewPage());
canvas.AddImage(ImageDataFactory.Create(sourceFolder + "jpeg2000/file6.jp2"), 300, 300, false);
for (int i = 8; i < 10; ++i)
{
canvas = new PdfCanvas(doc.AddNewPage());
canvas.AddImage(ImageDataFactory.Create(MessageFormatUtil.Format(sourceFolder + "jpeg2000/file{0}.jp2", i.
ToString())), 300, 300, false);
}
doc.Close();
CompareResult(outPdf, cmpPdf);
}
public virtual void CanvasCheckTest2()
{
String outPdf = destinationFolder + "pdfA2b_canvasCheckTest2.pdf";
String cmpPdf = sourceFolder + "cmp/PdfA2CanvasCheckTest/cmp_pdfA2b_canvasCheckTest2.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
pdfDocument.AddNewPage();
PdfCanvas canvas = new PdfCanvas(pdfDocument.GetLastPage());
for (int i = 0; i < 28; i++)
{
canvas.SaveState();
}
for (int i = 0; i < 28; i++)
{
canvas.RestoreState();
}
pdfDocument.Close();
String result = new CompareTool().CompareByContent(outPdf, cmpPdf, destinationFolder, "diff_");
if (result != null)
{
NUnit.Framework.Assert.Fail(result);
}
}
public virtual void ColorCheckTest4()
{
NUnit.Framework.Assert.That(() => {
String outPdf = destinationFolder + "pdfA2b_colorCheckTest4.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA2b_colorCheckTest4.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfCanvas canvas = new PdfCanvas(doc.AddNewPage());
canvas.SetFillColor(ColorConstants.BLUE);
canvas.SetStrokeColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f));
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
canvas.SetFillColor(DeviceGray.BLACK);
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
doc.Close();
CompareResult(outPdf, cmpPdf);
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.DEVICECMYK_MAY_BE_USED_ONLY_IF_THE_FILE_HAS_A_CMYK_PDFA_OUTPUT_INTENT_OR_DEFAULTCMYK_IN_USAGE_CONTEXT))
;
}
public virtual void ColorCheckTest1()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.SetFillColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f));
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
canvas.SetFillColor(ColorConstants.RED);
canvas.MoveTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.Fill();
doc.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.DEVICERGB_AND_DEVICECMYK_COLORSPACES_CANNOT_BE_USED_BOTH_IN_ONE_FILE))
;
}
public virtual void PdfA1aRadioFieldOffAppearanceTest()
{
String name = "pdfA1a_radioFieldOffAppearance";
String outPath = destinationFolder + name + ".pdf";
String cmpPath = cmpFolder + "cmp_" + name + ".pdf";
String diff = "diff_" + name + "_";
PdfWriter writer = new PdfWriter(outPath);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.SetTagged();
doc.GetCatalog().SetLang(new PdfString("en-US"));
doc.AddNewPage();
PdfAcroForm form = PdfAcroForm.GetAcroForm(doc, true);
PdfButtonFormField group = PdfFormField.CreateRadioGroup(doc, "group", "1", PdfAConformanceLevel.PDF_A_1B);
group.SetReadOnly(true);
Rectangle rect1 = new Rectangle(36, 700, 20, 20);
Rectangle rect2 = new Rectangle(36, 680, 20, 20);
PdfFormField.CreateRadioButton(doc, rect1, group, "1", PdfAConformanceLevel.PDF_A_1B).SetBorderWidth(2).SetBorderColor
(ColorConstants.RED).SetBackgroundColor(ColorConstants.LIGHT_GRAY).SetVisibility(PdfFormField.VISIBLE);
PdfFormField.CreateRadioButton(doc, rect2, group, "2", PdfAConformanceLevel.PDF_A_1B).SetBorderWidth(2).SetBorderColor
(ColorConstants.RED).SetBackgroundColor(ColorConstants.LIGHT_GRAY).SetVisibility(PdfFormField.VISIBLE);
form.AddField(group);
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outPath, cmpPath, destinationFolder, diff
));
}
public virtual void FileSpecCheckTest01()
{
String outPdf = destinationFolder + "pdfA3b_fileSpecCheckTest01.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA3b_fileSpecCheckTest01.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_3B, outputIntent);
PdfPage page = pdfDocument.AddNewPage();
PdfFont font = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", "WinAnsi", true);
PdfCanvas canvas = new PdfCanvas(page);
canvas.SaveState().BeginText().MoveText(36, 700).SetFontAndSize(font, 36).ShowText("Hello World!").EndText
().RestoreState();
MemoryStream txt = new MemoryStream();
StreamWriter @out = new StreamWriter(txt);
@out.Write("<foo><foo2>Hello world</foo2></foo>");
@out.Dispose();
pdfDocument.AddAssociatedFile("foo file", PdfFileSpec.CreateEmbeddedFileSpec(pdfDocument, txt.ToArray(), "foo file"
, "foo.xml", PdfName.ApplicationXml, null, PdfName.Source));
pdfDocument.Close();
CompareResult(outPdf, cmpPdf);
}
public virtual void FileSpecCheckTest02()
{
String outPdf = destinationFolder + "pdfA2b_fileSpecCheckTest02.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA2b_fileSpecCheckTest02.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfPage page = pdfDocument.AddNewPage();
PdfFont font = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", "WinAnsi", true);
PdfCanvas canvas = new PdfCanvas(page);
canvas.SaveState().BeginText().MoveText(36, 700).SetFontAndSize(font, 36).ShowText("Hello World!").EndText
().RestoreState();
FileStream fis = new FileStream(sourceFolder + "pdfs/pdfa.pdf", FileMode.Open, FileAccess.Read);
MemoryStream os = new MemoryStream();
byte[] buffer = new byte[1024];
int length;
while ((length = fis.JRead(buffer, 0, buffer.Length)) > 0)
{
os.Write(buffer, 0, length);
}
pdfDocument.AddFileAttachment("some pdf file", PdfFileSpec.CreateEmbeddedFileSpec(pdfDocument, os.ToArray(
), "some pdf file", "foo.pdf", PdfName.ApplicationPdf, null, null));
pdfDocument.Close();
CompareResult(outPdf, cmpPdf);
}
public virtual void ColorCheckTest4()
{
String outPdf = destinationFolder + "pdfA2b_colorCheckTest4.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA2b_colorCheckTest4.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfCanvas canvas = new PdfCanvas(doc.AddNewPage());
canvas.SetFillColor(Color.BLUE);
canvas.SetStrokeColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f));
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
canvas.SetFillColor(DeviceGray.BLACK);
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
doc.Close();
CompareResult(outPdf, cmpPdf);
}
public virtual void PdfA1bButtonAppearanceRegenerateTest()
{
String name = "pdfA1b_ButtonAppearanceRegenerateTest";
String outPath = destinationFolder + name + ".pdf";
String cmpPath = cmpFolder + "cmp_" + name + ".pdf";
String diff = "diff_" + name + "_";
PdfWriter writer = new PdfWriter(outPath);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.SetTagged();
doc.GetCatalog().SetLang(new PdfString("en-US"));
doc.AddNewPage();
PdfAcroForm form = PdfAcroForm.GetAcroForm(doc, true);
Rectangle rect = new Rectangle(36, 626, 100, 40);
PdfFont font = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", "WinAnsi", true);
PdfFormField button = PdfFormField.CreatePushButton(doc, rect, "push button", "push", font, 12, PdfAConformanceLevel
.PDF_A_1B);
button.RegenerateField();
form.AddField(button);
doc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(outPath, cmpPath, destinationFolder, diff
));
}
public virtual void ListTest01()
{
String outPdf = destinationFolder + "pdfA1b_listTest01.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA1b_listTest01.pdf";
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(new PdfWriter(outPdf), PdfAConformanceLevel.PDF_A_1B, outputIntent
);
Document doc = new Document(pdfDocument);
pdfDocument.SetTagged();
PdfFont textfont = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", PdfEncodings.WINANSI, true);
textfont.SetSubset(true);
List list = new List();
ListItem listItem = new ListItem();
listItem.Add(new Paragraph().Add("foobar"));
list.Add(listItem);
listItem.SetFont(textfont);
doc.Add(list);
doc.Close();
String result = new CompareTool().CompareByContent(outPdf, cmpPdf, destinationFolder, "diff_");
if (result != null)
{
NUnit.Framework.Assert.Fail(result);
}
}
/// <summary>Constructs a new PdfADocument for writing purposes, i.e. from scratch.</summary>
/// <remarks>
/// Constructs a new PdfADocument for writing purposes, i.e. from scratch. A
/// PDF/A file has a conformance level, and must have an explicit output
/// intent.
/// </remarks>
/// <param name="writer">
/// the
/// <see cref="iText.Kernel.Pdf.PdfWriter"/>
/// object to write to
/// </param>
/// <param name="conformanceLevel">the generation and strictness level of the PDF/A that must be followed.</param>
/// <param name="outputIntent">
/// a
/// <see cref="iText.Kernel.Pdf.PdfOutputIntent"/>
/// </param>
/// <param name="properties">
/// a
/// <see cref="iText.Kernel.Pdf.DocumentProperties"/>
/// </param>
public PdfADocument(PdfWriter writer, PdfAConformanceLevel conformanceLevel, PdfOutputIntent outputIntent,
DocumentProperties properties)
: base(writer, properties)
{
SetChecker(conformanceLevel);
AddOutputIntent(outputIntent);
}
/// <summary>
/// Main method for running the sample.
/// </summary>
public static SampleOutputInfo[] Run(Stream iccInput, Stream ttfInput)
{
PdfFixedDocument document = new PdfFixedDocument();
// Setup the document by creating a PDF/A output intent, based on a RGB ICC profile,
// and document information and metadata
PdfIccColorSpace icc = new PdfIccColorSpace();
byte[] profilePayload = new byte[iccInput.Length];
iccInput.Read(profilePayload, 0, profilePayload.Length);
icc.IccProfile = profilePayload;
PdfOutputIntent oi = new PdfOutputIntent();
oi.Type = PdfOutputIntentType.PdfA1;
oi.Info = "sRGB IEC61966-2.1";
oi.OutputConditionIdentifier = "Custom";
oi.DestinationOutputProfile = icc;
document.OutputIntents = new PdfOutputIntentCollection();
document.OutputIntents.Add(oi);
document.DocumentInformation = new PdfDocumentInformation();
document.DocumentInformation.Author = "XFINIUM Software";
document.DocumentInformation.Title = "XFINIUM.PDF PDF/A-1B Demo";
document.DocumentInformation.Creator = "XFINIUM.PDF PDF/A-1B Demo";
document.DocumentInformation.Producer = "XFINIUM.PDF";
document.DocumentInformation.Keywords = "pdf/a";
document.DocumentInformation.Subject = "PDF/A-1B Sample produced by XFINIUM.PDF";
document.XmpMetadata = new PdfXmpMetadata();
PdfPage page = document.Pages.Add();
page.Rotation = 90;
// All fonts must be embedded in a PDF/A document.
PdfStringAppearanceOptions sao = new PdfStringAppearanceOptions();
sao.Font = new PdfAnsiTrueTypeFont(ttfInput, 24, true);
sao.Brush = new PdfBrush(new PdfRgbColor(0, 0, 128));
PdfStringLayoutOptions slo = new PdfStringLayoutOptions();
slo.HorizontalAlign = PdfStringHorizontalAlign.Center;
slo.VerticalAlign = PdfStringVerticalAlign.Bottom;
slo.X = page.Width / 2;
slo.Y = page.Height / 2 - 10;
page.Graphics.DrawString("XFINIUM.PDF", sao, slo);
slo.Y = page.Height / 2 + 10;
slo.VerticalAlign = PdfStringVerticalAlign.Top;
sao.Font.Size = 16;
page.Graphics.DrawString("This is a sample PDF/A document that shows the PDF/A capabilities in XFINIUM.PDF library", sao, slo);
// The document is formatted as PDF/A using the PdfAFormatter class:
// PdfAFormatter.Save(document, outputStream, PdfAFormat.PdfA1b);
SampleOutputInfo[] output = new SampleOutputInfo[] { new SampleOutputInfo(document, "xfinium.pdf.sample.pdfa.pdf") };
return(output);
}
/// <summary>
/// Main method for running the sample.
/// </summary>
public static SampleOutputInfo[] Run(Stream iccInput, Stream ttfInput)
{
PdfFixedDocument document = new PdfFixedDocument();
// Setup the document by creating a PDF/A output intent, based on a RGB ICC profile,
// and document information and metadata
PdfIccColorSpace icc = new PdfIccColorSpace();
byte[] profilePayload = new byte[iccInput.Length];
iccInput.Read(profilePayload, 0, profilePayload.Length);
icc.IccProfile = profilePayload;
PdfOutputIntent oi = new PdfOutputIntent();
oi.Type = PdfOutputIntentType.PdfA1;
oi.Info = "sRGB IEC61966-2.1";
oi.OutputConditionIdentifier = "Custom";
oi.DestinationOutputProfile = icc;
document.OutputIntents = new PdfOutputIntentCollection();
document.OutputIntents.Add(oi);
document.DocumentInformation = new PdfDocumentInformation();
document.DocumentInformation.Author = "XFINIUM Software";
document.DocumentInformation.Title = "XFINIUM.PDF PDF/A-1B Demo";
document.DocumentInformation.Creator = "XFINIUM.PDF PDF/A-1B Demo";
document.DocumentInformation.Producer = "XFINIUM.PDF";
document.DocumentInformation.Keywords = "pdf/a";
document.DocumentInformation.Subject = "PDF/A-1B Sample produced by XFINIUM.PDF";
document.XmpMetadata = new PdfXmpMetadata();
PdfPage page = document.Pages.Add();
page.Rotation = 90;
// All fonts must be embedded in a PDF/A document.
PdfStringAppearanceOptions sao = new PdfStringAppearanceOptions();
sao.Font = new PdfAnsiTrueTypeFont(ttfInput, 24, true);
sao.Brush = new PdfBrush(new PdfRgbColor(0, 0, 128));
PdfStringLayoutOptions slo = new PdfStringLayoutOptions();
slo.HorizontalAlign = PdfStringHorizontalAlign.Center;
slo.VerticalAlign = PdfStringVerticalAlign.Bottom;
slo.X = page.Width / 2;
slo.Y = page.Height / 2 - 10;
page.Graphics.DrawString("XFINIUM.PDF", sao, slo);
slo.Y = page.Height / 2 + 10;
slo.VerticalAlign = PdfStringVerticalAlign.Top;
sao.Font.Size = 16;
page.Graphics.DrawString("This is a sample PDF/A document that shows the PDF/A capabilities in XFINIUM.PDF library", sao, slo);
// The document is formatted as PDF/A using the PdfAFormatter class:
// PdfAFormatter.Save(document, outputStream, PdfAFormat.PdfA1b);
SampleOutputInfo[] output = new SampleOutputInfo[] { new SampleOutputInfo(document, "xfinium.pdf.sample.pdfa.pdf") };
return output;
}
public virtual void ImageCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.AddImage(ImageDataFactory.Create(sourceFolder + "jpeg2000/file7.jp2"), 300, 300, false);
doc.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.ExactlyOneColourSpaceSpecificationShallHaveTheValue0x01InTheApproxField));
;
}
public virtual void CanvasCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
pdfDocument.AddNewPage();
PdfCanvas canvas = new PdfCanvas(pdfDocument.GetLastPage());
canvas.SetRenderingIntent(new PdfName("Test"));
pdfDocument.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.IF_SPECIFIED_RENDERING_SHALL_BE_ONE_OF_THE_FOLLOWING_RELATIVECOLORIMETRIC_ABSOLUTECOLORIMETRIC_PERCEPTUAL_OR_SATURATION))
;
}
public virtual void ImageCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.AddImage(ImageDataFactory.Create(sourceFolder + "jpeg2000/file7.jp2"), 300, 300, false);
doc.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.EXACTLY_ONE_COLOUR_SPACE_SPECIFICATION_SHALL_HAVE_THE_VALUE_0X01_IN_THE_APPROX_FIELD))
;
}
public virtual void CanvasCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
pdfDocument.AddNewPage();
PdfCanvas canvas = new PdfCanvas(pdfDocument.GetLastPage());
canvas.SetRenderingIntent(new PdfName("Test"));
pdfDocument.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.IfSpecifiedRenderingShallBeOneOfTheFollowingRelativecolorimetricAbsolutecolorimetricPerceptualOrSaturation));
;
}
public virtual void ImageCheckTest1()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.AddImage(ImageDataFactory.Create(sourceFolder + "jpeg2000/p0_01.j2k"), 300, 300, false);
doc.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.ONLY_JPX_BASELINE_SET_OF_FEATURES_SHALL_BE_USED))
;
}
public virtual void EgsCheckTest1()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.SetExtGState(new PdfExtGState().Put(PdfName.HTP, new PdfName("Test")));
canvas.Rectangle(30, 30, 100, 100).Fill();
doc.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.AN_EXTGSTATE_DICTIONARY_SHALL_NOT_CONTAIN_THE_HTP_KEY))
;
}
public virtual void TransparencyCheckTest2()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.SetExtGState(new PdfExtGState().SetSoftMask(new PdfName("Test")));
canvas.Rectangle(30, 30, 100, 100).Fill();
doc.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.THE_SMASK_KEY_IS_NOT_ALLOWED_IN_EXTGSTATE));
;
}
public virtual void EgsCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.SetExtGState(new PdfExtGState().SetTransferFunction2(new PdfName("Test")));
canvas.Rectangle(30, 30, 100, 100).Fill();
doc.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.AnExtgstateDictionaryShallNotContainTheTR2KeyWithAValueOtherThanDefault));
;
}
private static void DoImageToPdfAOcr(AbstractTesseract4OcrEngine tesseractReader, IList <FileInfo> imageFiles
)
{
OcrPdfCreator ocrPdfCreator = new OcrPdfCreator(tesseractReader, new OcrPdfCreatorProperties().SetPdfLang(
"en-US"));
Stream @is = null;
try {
@is = new FileStream(PROFILE_FOLDER + "sRGB_CS_profile.icm", FileMode.Open, FileAccess.Read);
}
catch (FileNotFoundException) {
}
// No expected
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
ocrPdfCreator.CreatePdfA(imageFiles, new PdfWriter(new MemoryStream()), outputIntent);
}
public virtual void TransparencyCheckTest3()
{
String outPdf = destinationFolder + "pdfA1b_transparencyCheckTest3.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA1b_transparencyCheckTest3.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
canvas.SetExtGState(new PdfExtGState().SetSoftMask(PdfName.None));
canvas.Rectangle(30, 30, 100, 100).Fill();
doc.Close();
CompareResult(outPdf, cmpPdf);
}
public virtual void KeywordsInfoTestPdfA2b()
{
String outFile = destinationFolder + "keywordsInfoTestPdfA2b.pdf";
String cmpFile = cmpFolder + "cmp_keywordsInfoTestPdfA2b.pdf";
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(new PdfWriter(outFile), PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
doc.GetDocumentInfo().SetKeywords("key1, key2 , key3;key4,key5");
doc.Close();
CompareTool ct = new CompareTool();
NUnit.Framework.Assert.IsNull(ct.CompareByContent(outFile, cmpFile, destinationFolder));
NUnit.Framework.Assert.IsNull(ct.CompareDocumentInfo(outFile, cmpFile));
NUnit.Framework.Assert.IsNull(ct.CompareXmp(outFile, cmpFile, true));
}
/// <summary>
/// Creates a new PDF document using provided properties, adds images with
/// recognized text.
/// </summary>
/// <param name="pdfWriter">
/// the
/// <see cref="iText.Kernel.Pdf.PdfWriter"/>
/// object
/// to write final PDF document to
/// </param>
/// <param name="pdfOutputIntent">
///
/// <see cref="iText.Kernel.Pdf.PdfOutputIntent"/>
/// for PDF/A-3u document
/// </param>
/// <param name="imagesTextData">
/// map that contains input image files as keys,
/// and as value: map pageNumber -> text for the page
/// </param>
/// <returns>
/// result
/// <see cref="iText.Kernel.Pdf.PdfDocument"/>
/// object
/// </returns>
private PdfDocument CreatePdfDocument(PdfWriter pdfWriter, PdfOutputIntent pdfOutputIntent, IDictionary <FileInfo
, IDictionary <int, IList <TextInfo> > > imagesTextData)
{
PdfDocument pdfDocument;
bool createPdfA3u = pdfOutputIntent != null;
if (createPdfA3u)
{
pdfDocument = new PdfADocument(pdfWriter, PdfAConformanceLevel.PDF_A_3U, pdfOutputIntent, new DocumentProperties
().SetEventCountingMetaInfo(new PdfOcrMetaInfo()));
}
else
{
pdfDocument = new PdfDocument(pdfWriter, new DocumentProperties().SetEventCountingMetaInfo(new PdfOcrMetaInfo
()));
}
// pdfLang should be set in PDF/A mode
bool hasPdfLangProperty = ocrPdfCreatorProperties.GetPdfLang() != null && !ocrPdfCreatorProperties.GetPdfLang
().Equals("");
if (createPdfA3u && !hasPdfLangProperty)
{
LOGGER.Error(MessageFormatUtil.Format(OcrException.CANNOT_CREATE_PDF_DOCUMENT, PdfOcrLogMessageConstant.PDF_LANGUAGE_PROPERTY_IS_NOT_SET
));
throw new OcrException(OcrException.CANNOT_CREATE_PDF_DOCUMENT).SetMessageParams(PdfOcrLogMessageConstant.
PDF_LANGUAGE_PROPERTY_IS_NOT_SET);
}
// add metadata
if (hasPdfLangProperty)
{
pdfDocument.GetCatalog().SetLang(new PdfString(ocrPdfCreatorProperties.GetPdfLang()));
}
// set title if it is not empty
if (ocrPdfCreatorProperties.GetTitle() != null)
{
pdfDocument.GetCatalog().SetViewerPreferences(new PdfViewerPreferences().SetDisplayDocTitle(true));
PdfDocumentInfo info = pdfDocument.GetDocumentInfo();
info.SetTitle(ocrPdfCreatorProperties.GetTitle());
}
// reset passed font provider
ocrPdfCreatorProperties.GetFontProvider().Reset();
AddDataToPdfDocument(imagesTextData, pdfDocument, createPdfA3u);
return(pdfDocument);
}
public virtual void FileSpecCheckTest02()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
PdfStream stream = new PdfStream();
pdfDocument.GetCatalog().Put(new PdfName("testStream"), stream);
PdfFileSpec spec = PdfFileSpec.CreateEmbeddedFileSpec(pdfDocument, sourceFolder + "sample.wav", "sample.wav"
, "sample", null, null);
stream.Put(PdfName.F, spec.GetPdfObject());
pdfDocument.AddNewPage();
pdfDocument.Close();
}
, NUnit.Framework.Throws.InstanceOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.STREAM_OBJECT_DICTIONARY_SHALL_NOT_CONTAIN_THE_F_FFILTER_OR_FDECODEPARAMS_KEYS))
;
}
public virtual void FileSpecCheckTest03()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_1B, outputIntent);
PdfStream stream = new PdfStream();
pdfDocument.GetCatalog().Put(new PdfName("testStream"), stream);
PdfFileSpec spec = PdfFileSpec.CreateEmbeddedFileSpec(pdfDocument, sourceFolder + "sample.wav", "sample.wav"
, "sample", null, null, true);
stream.Put(new PdfName("fileData"), spec.GetPdfObject());
pdfDocument.AddNewPage();
pdfDocument.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.FileSpecificationDictionaryShallNotContainTheEFKey));
;
}
public virtual void ColorCheckTest3()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
PdfCanvas canvas = new PdfCanvas(doc.AddNewPage());
canvas.SetFillColor(new DeviceCmyk(0.1f, 0.1f, 0.1f, 0.1f));
canvas.MoveTo(doc.GetDefaultPageSize().GetLeft(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetBottom());
canvas.LineTo(doc.GetDefaultPageSize().GetRight(), doc.GetDefaultPageSize().GetTop());
canvas.Fill();
doc.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.DevicecmykMayBeUsedOnlyIfTheFileHasACmykPdfAOutputIntentOrDefaultCmykInUsageContext));
;
}
public virtual void EgsCheckTest2()
{
NUnit.Framework.Assert.That(() => {
PdfWriter writer = new PdfWriter(new MemoryStream());
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument doc = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_2B, outputIntent);
doc.AddNewPage();
PdfCanvas canvas = new PdfCanvas(doc.GetLastPage());
PdfDictionary dict = new PdfDictionary();
dict.Put(PdfName.HalftoneType, new PdfNumber(5));
dict.Put(PdfName.HalftoneName, new PdfName("Test"));
canvas.SetExtGState(new PdfExtGState().SetHalftone(dict));
canvas.Rectangle(30, 30, 100, 100).Fill();
doc.Close();
}
, NUnit.Framework.Throws.TypeOf <PdfAConformanceException>().With.Message.EqualTo(PdfAConformanceException.HALFTONES_SHALL_NOT_CONTAIN_HALFTONENAME));
;
}
public virtual void FileSpecCheckTest03()
{
String outPdf = destinationFolder + "pdfA3b_fileSpecCheckTest03.pdf";
String cmpPdf = cmpFolder + "cmp_pdfA3b_fileSpecCheckTest03.pdf";
PdfWriter writer = new PdfWriter(outPdf);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfOutputIntent outputIntent = new PdfOutputIntent("Custom", "", "http://www.color.org", "sRGB IEC61966-2.1"
, @is);
PdfADocument pdfDocument = new PdfADocument(writer, PdfAConformanceLevel.PDF_A_3B, outputIntent);
PdfPage page = pdfDocument.AddNewPage();
PdfFont font = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", "WinAnsi", true);
PdfCanvas canvas = new PdfCanvas(page);
canvas.SaveState().BeginText().MoveText(36, 700).SetFontAndSize(font, 36).ShowText("Hello World!").EndText
().RestoreState();
byte[] somePdf = new byte[25];
pdfDocument.AddFileAttachment("some pdf file", somePdf, "foo.pdf", PdfName.ApplicationPdf, null, PdfName.Data
);
pdfDocument.Close();
CompareResult(outPdf, cmpPdf);
}
