public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoSansGurmukhi-Regular.ttf",
PdfEncodings.IDENTITY_H);
// ਮੈਨੂੰ ਧੱਕੋ
String line1 = "\u0A2E\u0A48\u0A28\u0A42\u0A70\u0020\u0A27\u0A71\u0A15\u0A4B";
Rectangle rectangle = new Rectangle(50, 650, 100, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rectangle, "Name", line1);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
// Embedded parameter indicates whether the font is to be embedded into the target document.
// We set it to make sure that the resultant document looks the same within different environments
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoSansTamil-Regular.ttf",
PdfEncodings.IDENTITY_H, true);
// என்னை தள்ளி விடு
String text =
"\u0B8E\u0BA9\u0BCD\u0BA9\u0BC8\u0020\u0BA4\u0BB3\u0BCD\u0BB3\u0BBF\u0020\u0BB5\u0BBF\u0B9F\u0BC1";
// Embed entire font without any subsetting. Please note that without subset it's impossible to edit a form field
// with the predefined font
font.SetSubset(false);
Rectangle rect = new Rectangle(50, 650, 140, 30);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoSansThai-Regular.ttf",
PdfEncodings.IDENTITY_H);
// Embed entire font without any subsetting. Please note that without subset it's impossible to edit a form field
// with the predefined font
font.SetSubset(false);
// ผลักฉัน
String text = "\u0E1C\u0E25\u0E31\u0E01\u0E09\u0E31\u0E19";
Rectangle rect = new Rectangle(50, 650, 80, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
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 CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "KhmerOS.ttf",
PdfEncodings.IDENTITY_H);
// Embed entire font without any subsetting. Please note that without subset it's impossible to edit a form field
// with the predefined font
font.SetSubset(false);
// រុញខ្ញុំ
String text = "\u179A\u17BB\u1789\u200B\u1781\u17D2\u1789\u17BB\u17C6";
Rectangle rect = new Rectangle(50, 650, 100, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoNaskhArabic-Regular.ttf",
PdfEncodings.IDENTITY_H);
// ادفعني
String text = "\u0627\u062F\u0641\u0639\u0646\u064A";
Rectangle rect = new Rectangle(50, 650, 100, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoSansDevanagari-Regular.ttf",
PdfEncodings.IDENTITY_H);
// पुश मे
String text = "\u092A\u0941\u0936\u0020\u092E\u0947";
Rectangle rect = new Rectangle(50, 650, 150, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
public override void Draw(DrawContext drawContext)
{
base.Draw(drawContext);
if (!IsFlatten())
{
String value = GetDefaultValue();
String name = GetModelId();
UnitValue fontSize = (UnitValue)this.GetPropertyAsUnitValue(Property.FONT_SIZE);
if (!fontSize.IsPointValue())
{
fontSize = UnitValue.CreatePointValue(DEFAULT_FONT_SIZE);
}
PdfDocument doc = drawContext.GetDocument();
Rectangle area = GetOccupiedArea().GetBBox().Clone();
ApplyMargins(area, false);
PdfPage page = doc.GetPage(occupiedArea.GetPageNumber());
PdfButtonFormField button = PdfFormField.CreatePushButton(doc, area, name, value, doc.GetDefaultFont(), fontSize
.GetValue());
button.GetWidgets()[0].SetHighlightMode(PdfAnnotation.HIGHLIGHT_NONE);
button.SetBorderWidth(0);
button.SetBackgroundColor(null);
TransparentColor color = GetPropertyAsTransparentColor(Property.FONT_COLOR);
if (color != null)
{
button.SetColor(color.GetColor());
}
PdfAcroForm forms = PdfAcroForm.GetAcroForm(doc, true);
//Add fields only if it isn't already added. This can happen on split.
if (forms.GetField(name) == null)
{
forms.AddField(button, page);
}
}
}
public virtual void ButtonFieldTest01()
{
String filename = destinationFolder + "buttonFieldTest01.pdf";
PdfWriter writer = new PdfWriter(new FileStream(filename, FileMode.Create));
PdfDocument pdfDoc = new PdfDocument(writer);
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDoc, true);
Rectangle rect = new Rectangle(36, 700, 20, 20);
Rectangle rect1 = new Rectangle(36, 680, 20, 20);
PdfButtonFormField group = PdfFormField.CreateRadioGroup(pdfDoc, "TestGroup", "1");
PdfFormField.CreateRadioButton(pdfDoc, rect, group, "1");
PdfFormField.CreateRadioButton(pdfDoc, rect1, group, "2");
form.AddField(group);
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDoc, new Rectangle(36, 650, 40, 20), "push"
, "Capcha");
PdfButtonFormField checkBox = PdfFormField.CreateCheckBox(pdfDoc, new Rectangle(36, 560, 20, 20), "TestCheck"
, "1");
form.AddField(pushButton);
form.AddField(checkBox);
pdfDoc.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent(filename, sourceFolder + "cmp_buttonFieldTest01.pdf", destinationFolder
, "diff_");
if (errorMessage != null)
{
NUnit.Framework.Assert.Fail(errorMessage);
}
}
public virtual void CreatePDF(String dest)
{
PdfDocument pdfDocument = new PdfDocument(new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDocument, true);
PdfFont font = PdfFontFactory.CreateFont(FONTS_FOLDER + "NotoSansGujarati-Regular.ttf",
PdfEncodings.IDENTITY_H);
// મને દબાણ કરો
String text = "\u0AAE\u0AA8\u0AC7\u0020\u0AA6\u0AAC\u0ABE\u0AA3\u0020\u0A95\u0AB0\u0ACB";
Rectangle rect = new Rectangle(50, 650, 100, 25);
// Create a button for the form field, set its font and size
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDocument, rect, "Name", text);
pushButton
.SetFont(font)
.SetFontSize(10);
// Add the button to the form
form.AddField(pushButton);
pdfDocument.Close();
}
/* (non-Javadoc)
* @see com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer#applyAcroField(com.itextpdf.layout.renderer.DrawContext)
*/
protected internal override void ApplyAcroField(DrawContext drawContext)
{
String value = GetDefaultValue();
String name = GetModelId();
UnitValue fontSize = (UnitValue)this.GetPropertyAsUnitValue(Property.FONT_SIZE);
if (!fontSize.IsPointValue())
{
ILog logger = LogManager.GetLogger(typeof(iText.Html2pdf.Attach.Impl.Layout.Form.Renderer.ButtonRenderer));
logger.Error(MessageFormatUtil.Format(iText.IO.LogMessageConstant.PROPERTY_IN_PERCENTS_NOT_SUPPORTED, Property
.FONT_SIZE));
}
PdfDocument doc = drawContext.GetDocument();
Rectangle area = flatRenderer.GetOccupiedArea().GetBBox().Clone();
ApplyPaddings(area, true);
PdfPage page = doc.GetPage(occupiedArea.GetPageNumber());
PdfButtonFormField button = PdfFormField.CreatePushButton(doc, area, name, value, font, fontSize.GetValue(
));
Background background = this.GetProperty <Background>(Property.BACKGROUND);
if (background != null && background.GetColor() != null)
{
button.SetBackgroundColor(background.GetColor());
}
ApplyDefaultFieldProperties(button);
PdfAcroForm.GetAcroForm(doc, true).AddField(button, page);
}
public static PdfAcroForm AddAcroForm(Document doc)
{
Paragraph title = new Paragraph("Application for employment").SetTextAlignment(TextAlignment.CENTER).SetFontSize
(16);
doc.Add(title);
doc.Add(new Paragraph("Full name:").SetFontSize(12));
doc.Add(new Paragraph("Native language: English French German Russian Spanish"
).SetFontSize(12));
doc.Add(new Paragraph("Experience in: cooking driving software development").SetFontSize
(12));
doc.Add(new Paragraph("Preferred working shift:").SetFontSize(12));
doc.Add(new Paragraph("Additional information:").SetFontSize(12));
//Add acroform
PdfAcroForm form = PdfAcroForm.GetAcroForm(doc.GetPdfDocument(), true);
//Create text field
PdfTextFormField nameField = PdfTextFormField.CreateText(doc.GetPdfDocument(), new Rectangle(99, 753, 425,
15), "name", "");
form.AddField(nameField);
//Create radio buttons
PdfButtonFormField group = PdfFormField.CreateRadioGroup(doc.GetPdfDocument(), "language", "");
PdfFormField.CreateRadioButton(doc.GetPdfDocument(), new Rectangle(130, 728, 15, 15), group, "English");
PdfFormField.CreateRadioButton(doc.GetPdfDocument(), new Rectangle(200, 728, 15, 15), group, "French");
PdfFormField.CreateRadioButton(doc.GetPdfDocument(), new Rectangle(260, 728, 15, 15), group, "German");
PdfFormField.CreateRadioButton(doc.GetPdfDocument(), new Rectangle(330, 728, 15, 15), group, "Russian");
PdfFormField.CreateRadioButton(doc.GetPdfDocument(), new Rectangle(400, 728, 15, 15), group, "Spanish");
form.AddField(group);
//Create checkboxes
for (int i = 0; i < 3; i++)
{
PdfButtonFormField checkField = PdfFormField.CreateCheckBox(doc.GetPdfDocument(), new Rectangle(119 + i *
69, 701, 15, 15), String.Concat("experience", (i + 1).ToString()), "Off", PdfFormField.TYPE_CHECK);
form.AddField(checkField);
}
//Create combobox
String[] options = new String[] { "Any", "6.30 am - 2.30 pm", "1.30 pm - 9.30 pm" };
PdfChoiceFormField choiceField = PdfFormField.CreateComboBox(doc.GetPdfDocument(), new Rectangle(163, 676,
115, 15), "shift", "Any", options);
form.AddField(choiceField);
//Create multiline text field
PdfTextFormField infoField = PdfTextFormField.CreateMultilineText(doc.GetPdfDocument(), new Rectangle(158,
625, 366, 40), "info", "");
form.AddField(infoField);
//Create push button field
PdfButtonFormField button = PdfFormField.CreatePushButton(doc.GetPdfDocument(), new Rectangle(479, 594, 45
, 15), "reset", "RESET");
button.SetAction(PdfAction.CreateResetForm(new String[] { "name", "language", "experience1", "experience2"
, "experience3", "shift", "info" }, 0));
form.AddField(button);
return(form);
}
private void AddFormFieldsToDocument(PdfDocument pdfDoc, PdfAcroForm acroForm) {
Rectangle rect = new Rectangle(36, 700, 20, 20);
Rectangle rect1 = new Rectangle(36, 680, 20, 20);
PdfButtonFormField group = PdfFormField.CreateRadioGroup(pdfDoc, "TestGroup", "1");
PdfFormField.CreateRadioButton(pdfDoc, rect, group, "1");
PdfFormField.CreateRadioButton(pdfDoc, rect1, group, "2");
acroForm.AddField(group);
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDoc, new Rectangle(36, 650, 40, 20), "push"
, "Capcha");
PdfButtonFormField checkBox = PdfFormField.CreateCheckBox(pdfDoc, new Rectangle(36, 560, 20, 20), "TestCheck"
, "1");
acroForm.AddField(pushButton);
acroForm.AddField(checkBox);
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
PdfFont font = PdfFontFactory.CreateFont(FONT, PdfEncodings.IDENTITY_H);
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDoc, true);
// Define the position of a button that measures 108 by 26
Rectangle rect = new Rectangle(36, 780, 108, 26);
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDoc, rect, "japanese",
JAPANESE_TEXT, font, 12f);
form.AddField(pushButton);
pdfDoc.Close();
}
public override void Draw(DrawContext drawContext)
{
base.Draw(drawContext);
if (!IsFlatten())
{
String value = GetDefaultValue();
String name = GetModelId();
UnitValue fontSize = (UnitValue)this.GetPropertyAsUnitValue(Property.FONT_SIZE);
if (!fontSize.IsPointValue())
{
fontSize = UnitValue.CreatePointValue(DEFAULT_FONT_SIZE);
}
PdfDocument doc = drawContext.GetDocument();
Rectangle area = GetOccupiedArea().GetBBox().Clone();
ApplyMargins(area, false);
PdfPage page = doc.GetPage(occupiedArea.GetPageNumber());
PdfButtonFormField button = PdfFormField.CreatePushButton(doc, area, name, value, doc.GetDefaultFont(), fontSize
.GetValue());
button.GetWidgets()[0].SetHighlightMode(PdfAnnotation.HIGHLIGHT_NONE);
button.SetBorderWidth(0);
button.SetBackgroundColor(null);
TransparentColor color = GetPropertyAsTransparentColor(Property.FONT_COLOR);
if (color != null)
{
button.SetColor(color.GetColor());
}
PdfAcroForm forms = PdfAcroForm.GetAcroForm(doc, true);
//Add fields only if it isn't already added. This can happen on split.
if (forms.GetField(name) == null)
{
forms.AddField(button, page);
}
if (doc.IsTagged())
{
TagTreePointer formParentPointer = doc.GetTagStructureContext().GetAutoTaggingPointer();
IList <String> kidsRoles = formParentPointer.GetKidsRoles();
int lastFormIndex = kidsRoles.LastIndexOf(StandardRoles.FORM);
TagTreePointer formPointer = formParentPointer.MoveToKid(lastFormIndex);
String lang = this.GetProperty <String>(Html2PdfProperty.FORM_ACCESSIBILITY_LANGUAGE);
if (lang != null)
{
formPointer.GetProperties().SetLanguage(lang);
}
formParentPointer.MoveToParent();
}
}
}
public virtual void FormFieldTaggingTest07() {
String outFileName = destinationFolder + "taggedPdfWithForms07.pdf";
String cmpFileName = sourceFolder + "cmp_taggedPdfWithForms07.pdf";
PdfWriter writer = new PdfWriter(outFileName);
PdfReader reader = new PdfReader(sourceFolder + "taggedDocWithFields.pdf");
PdfDocument pdfDoc = new PdfDocument(reader, writer);
// Original document is already tagged, so there is no need to mark it as tagged again
// pdfDoc.setTagged();
PdfAcroForm acroForm = PdfAcroForm.GetAcroForm(pdfDoc, true);
PdfButtonFormField pushButton = PdfFormField.CreatePushButton(pdfDoc, new Rectangle(36, 650, 40, 20), "push"
, "Capcha");
TagTreePointer tagPointer = pdfDoc.GetTagStructureContext().GetAutoTaggingPointer();
tagPointer.MoveToKid(StandardRoles.DIV);
acroForm.AddField(pushButton);
pdfDoc.Close();
CompareOutput(outFileName, cmpFileName);
}
public virtual void PdfA1DocWithPdfA1PushButtonFieldTest()
{
String name = "pdfA1DocWithPdfA1PushButtonField";
String fileName = destinationFolder + name + ".pdf";
String cmp = sourceFolder + "cmp/PdfAFormFieldTest/cmp_pdfA1DocWithPdfA1PushButtonField.pdf";
PdfFont fontFreeSans = PdfFontFactory.CreateFont(sourceFolder + "FreeSans.ttf", "WinAnsi", true);
Stream @is = new FileStream(sourceFolder + "sRGB Color Space Profile.icm", FileMode.Open, FileAccess.Read);
PdfAConformanceLevel conformanceLevel = PdfAConformanceLevel.PDF_A_1B;
PdfADocument pdfDoc = new PdfADocument(new PdfWriter(fileName), conformanceLevel, new PdfOutputIntent("Custom"
, "", "http://www.color.org", "sRGB IEC61966-2.1", @is));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDoc, true);
form.AddField(PdfFormField.CreatePushButton(pdfDoc, new Rectangle(36, 526, 100, 20), "push button", "Push"
, fontFreeSans, 12, conformanceLevel));
pdfDoc.Close();
NUnit.Framework.Assert.IsNull(new CompareTool().CompareByContent(fileName, cmp, destinationFolder));
NUnit.Framework.Assert.IsNull(new VeraPdfValidator().Validate(fileName));
}
protected void ManipulatePdf(String dest)
{
PdfDocument pdfDoc = new PdfDocument(new PdfReader(SRC), new PdfWriter(dest));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdfDoc, true);
PdfButtonFormField button = PdfFormField.CreatePushButton(pdfDoc,
new Rectangle(36, 700, 36, 30), "post", "POST");
button.SetBackgroundColor(ColorConstants.GRAY);
button.SetValue("POST");
// The second parameter is optional, it declares which fields to include in the submission or which to exclude,
// depending on the setting of the Include/Exclude flag.
button.SetAction(PdfAction.CreateSubmitForm("http://itextpdf.com:8180/book/request", null,
PdfAction.SUBMIT_HTML_FORMAT | PdfAction.SUBMIT_COORDINATES));
button.SetVisibility(PdfFormField.VISIBLE_BUT_DOES_NOT_PRINT);
form.AddField(button);
pdfDoc.Close();
}
// ---------------------------------------------------------------------------
/**
* Create a pushbutton for a key
* @param writer the PdfWriter
* @param rect the position of the key
* @param btn the label for the key
* @param script the script to be executed when the button is pushed
*/
public void AddPushButton(PdfWriter writer, Rectangle rect,
String btn, String script)
{
float w = rect.Width;
float h = rect.Height;
PdfFormField pushbutton = PdfFormField.CreatePushButton(writer);
pushbutton.FieldName = "btn_" + btn;
pushbutton.SetWidget(rect, PdfAnnotation.HIGHLIGHT_PUSH);
PdfContentByte cb = writer.DirectContent;
pushbutton.SetAppearance(
PdfAnnotation.APPEARANCE_NORMAL,
CreateAppearance(cb, btn, BaseColor.GRAY, w, h)
);
pushbutton.SetAppearance(
PdfAnnotation.APPEARANCE_ROLLOVER,
CreateAppearance(cb, btn, BaseColor.RED, w, h)
);
pushbutton.SetAppearance(
PdfAnnotation.APPEARANCE_DOWN,
CreateAppearance(cb, btn, BaseColor.BLUE, w, h)
);
pushbutton.SetAdditionalActions(
PdfName.U,
PdfAction.JavaScript(script, writer)
);
pushbutton.SetAdditionalActions(
PdfName.E, PdfAction.JavaScript(
"this.showMove('" + btn + "');", writer
)
);
pushbutton.SetAdditionalActions(
PdfName.X, PdfAction.JavaScript(
"this.showMove(' ');", writer
)
);
writer.AddAnnotation(pushbutton);
}
// ********************************************************************
// Fct: CreateAnnot
//
// Descr: -
//
// Owner: erst
// ********************************************************************
public static void CreateAnnot(String src, String dest)
{
try
{
// Initialize PDF document
PdfDocument ScrPdf = new PdfDocument(new PdfReader(src));
PdfPage SrcPage = null;
PdfDocument destPdf = new PdfDocument(new PdfWriter(dest));
PageSize ps = PageSize.A4;
destPdf.SetDefaultPageSize(ps);
string idx = String.Empty;
for (int i = 1; i <= 3; i++)
{
idx = i.ToString();
// Add a page from Source PDF
SrcPage = ScrPdf.GetPage(i);
destPdf.AddPage(SrcPage.CopyTo(destPdf));
// Add empty page
//destPdf.AddNewPage(PageSize.A4);
PdfPage page = destPdf.GetPage(i);
// add title
PdfFont fontHelvetica = PdfFontFactory.CreateFont(StandardFonts.HELVETICA);
PdfCanvas canvas = new PdfCanvas(page);
canvas.BeginText().SetFontAndSize(fontHelvetica, 8).MoveText(420, 770).ShowText("My Title " + idx).EndText();
//Add acroform
PdfAcroForm form = PdfAcroForm.GetAcroForm(destPdf, true);
//Create text field
PdfTextFormField title = PdfTextFormField.CreateText(destPdf, new Rectangle(420, 750, 60, 10), idx + "_Title", idx + ".Page", fontHelvetica, 6);
PdfTextFormField user1 = PdfTextFormField.CreateText(destPdf, new Rectangle(420, 740, 60, 10), idx + "_User", "enter User", fontHelvetica, 6);
PdfTextFormField date1 = PdfTextFormField.CreateText(destPdf, new Rectangle(420, 730, 60, 10), idx + "_Date", "enter date" + idx, fontHelvetica, 6);
form.AddField(title);
form.AddField(user1);
form.AddField(date1);
//// Create Button Check
PdfButtonFormField button = PdfFormField.CreatePushButton(destPdf, new Rectangle(420, 720, 19, 10), idx + "_BtnOK", "OK");
//button.SetAction(PdfAction.CreateResetForm(new String[] { "name", "language", "experience1", "experience2", "experience3", "shift", "info" }, 0));
PdfAction action = new PdfAction();
PdfAction date = PdfAction.CreateJavaScript("AFDate_FormatEx(\"yyyy-mm-dd\");");
//PdfAction date = PdfAction.CreateNamed
//action.Put(button.GetFormType(), PdfName.F);
button.SetAction(date);
form.AddField(button);
}
ScrPdf.Close();
destPdf.Close();
}
catch (Exception ex)
{
throw ex;
}
finally
{
}
}
public Task WriteAnnotatedPdfAsync(string pdfDocumentPath, IEnumerable <IAnnotation> annotations, string filePath)
{
using (var reader = new PdfReader(pdfDocumentPath))
using (var outFile = File.Open(filePath, FileMode.Create))
using (var writer = new PdfWriter(outFile))
using (var doc = new PdfDocument(reader, writer))
{
var acroForm = PdfAcroForm.GetAcroForm(doc, true);
foreach (var ann in annotations)
{
var targets = ann.SelectedTargets;
if (targets == null || targets.Count < 1)
{
targets = ann.Subject.Appearances ?? throw new ArgumentException($"The subject word {ann.Subject.Text} for a given annotation has no appearances.");
}
foreach (var trg in targets)
{
var page = doc.GetPage(trg.Parent.Index + 1);
var font = PdfFontFactory.CreateRegisteredFont(iText.IO.Font.Constants.StandardFonts.HELVETICA);
var coord = trg.GetPdfCoords();
var buttonRect = new Rectangle(coord.Llx, coord.Lly, coord.width, coord.height);
var txRect = GetAnnotationRect(buttonRect, font, ann, trg);
var textFieldName = Guid.NewGuid().ToString("n");
var textField = PdfFormField.CreateText(doc, txRect, textFieldName);
textField.SetValue(ann.Content, font, FontSize);
textField.SetColor(ColorConstants.DARK_GRAY);
textField.SetBackgroundColor(ColorConstants.LIGHT_GRAY);
textField.SetReadOnly(true);
textField.SetMultiline(true);
textField.SetVisibility(PdfFormField.HIDDEN);
textField.SetBorderColor(ColorConstants.LIGHT_GRAY);
textField.SetFieldFlags(4097);
acroForm.AddField(textField, page);
var enter = PdfAction.CreateHide(textFieldName, false);
var exit = PdfAction.CreateHide(textFieldName, true);
var btn = PdfFormField.CreatePushButton(doc, buttonRect, Guid.NewGuid().ToString("n"),
string.Empty);
btn.SetBackgroundColor(null);
btn.SetBorderWidth(0);
btn.SetAdditionalAction(PdfName.E, enter);
btn.SetAdditionalAction(PdfName.X, exit);
acroForm.AddField(btn, page);
var underline = PdfTextMarkupAnnotation.CreateUnderline(new Rectangle(buttonRect.GetX(), buttonRect.GetY() - 2, buttonRect.GetWidth(), 3),
new float[]
{
buttonRect.GetX() + buttonRect.GetWidth(), buttonRect.GetY() + buttonRect.GetHeight(),
buttonRect.GetX(), buttonRect.GetY() + buttonRect.GetHeight(),
buttonRect.GetX() + buttonRect.GetWidth(), buttonRect.GetY() - 2,
buttonRect.GetX(), buttonRect.GetY() - 2,
});
underline.SetColor(ColorConstants.YELLOW);
page.AddAnnotation(underline);
}
}
}
return(Task.CompletedTask);
}
