private void Stamp(
Document document
)
{
// 1. Instantiate the stamper!
/* NOTE: The PageStamper is optimized for dealing with pages. */
PageStamper stamper = new PageStamper();
// 2. Numbering each page...
StandardType1Font font = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
DeviceRGBColor redColor = DeviceRGBColor.Get(System.Drawing.Color.Red);
int margin = 32;
foreach(Page page in document.Pages)
{
// 2.1. Associate the page to the stamper!
stamper.Page = page;
// 2.2. Stamping the page number on the foreground...
{
PrimitiveComposer foreground = stamper.Foreground;
foreground.SetFont(font,16);
foreground.SetFillColor(redColor);
SizeF pageSize = page.Size;
int pageNumber = page.Index + 1;
bool pageIsEven = (pageNumber % 2 == 0);
foreground.ShowText(
pageNumber.ToString(),
new PointF(
(pageIsEven
? margin
: pageSize.Width - margin),
pageSize.Height - margin
),
(pageIsEven
? XAlignmentEnum.Left
: XAlignmentEnum.Right),
YAlignmentEnum.Bottom,
0
);
}
// 2.3. End the stamping!
stamper.Flush();
}
}
private void Populate(
Document document
)
{
StandardType1Font bodyFont = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
Pages pages = document.Pages;
PageFormat.SizeEnum[] pageFormats = (PageFormat.SizeEnum[])Enum.GetValues(typeof(PageFormat.SizeEnum));
PageFormat.OrientationEnum[] pageOrientations = (PageFormat.OrientationEnum[])Enum.GetValues(typeof(PageFormat.OrientationEnum));
foreach(PageFormat.SizeEnum pageFormat in pageFormats)
{
foreach(PageFormat.OrientationEnum pageOrientation in pageOrientations)
{
// Add a page to the document!
Page page = new Page(
document,
PageFormat.GetSize(
pageFormat,
pageOrientation
)
); // Instantiates the page inside the document context.
pages.Add(page); // Puts the page in the pages collection.
// Drawing the text label on the page...
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
composer.SetFont(bodyFont,32);
composer.ShowText(
pageFormat + " (" + pageOrientation + ")", // Text.
new PointF(
pageSize.Width / 2,
pageSize.Height / 2
), // Location: page center.
XAlignmentEnum.Center, // Places the text on horizontal center of the location.
YAlignmentEnum.Middle, // Places the text on vertical middle of the location.
45 // Rotates the text 45 degrees counterclockwise.
);
composer.Flush();
}
}
}
private void Populate(
Document document
)
{
Page page = new Page(document);
document.Pages.Add(page);
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
{
BlockComposer blockComposer = new BlockComposer(composer);
blockComposer.Hyphenation = true;
blockComposer.Begin(
new RectangleF(
Margin,
Margin,
(float)pageSize.Width - Margin * 2,
(float)pageSize.Height - Margin * 2
),
XAlignmentEnum.Justify,
YAlignmentEnum.Top
);
StandardType1Font bodyFont = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
composer.SetFont(bodyFont,32);
blockComposer.ShowText("Inline image sample"); blockComposer.ShowBreak();
composer.SetFont(bodyFont,16);
blockComposer.ShowText("Showing the GNU logo as an inline image within the page content stream.");
blockComposer.End();
}
// Showing the 'GNU' image...
{
// Instantiate a jpeg image object!
entities::Image image = entities::Image.Get(GetResourcePath("images" + Path.DirectorySeparatorChar + "gnu.jpg")); // Abstract image (entity).
// Set the position of the image in the page!
composer.ApplyMatrix(200,0,0,200,(pageSize.Width-200)/2,(pageSize.Height-200)/2);
// Show the image!
image.ToInlineObject(composer); // Transforms the image entity into an inline image within the page.
}
composer.Flush();
}
public DanfeDocumento(DanfeViewModel model, float margem)
{
Margem = margem;
_File = new org.pdfclown.files.File();
Document = _File.Document;
Model = model;
Size = new SizeF(Utils.Mm2Pu(A4Tamanho.Width), Utils.Mm2Pu(A4Tamanho.Height));
Font = new StandardType1Font(Document, StandardType1Font.FamilyEnum.Times, false, false);
FontBold = new StandardType1Font(Document, StandardType1Font.FamilyEnum.Times, true, false);
InnerRect = new RectangleF(0, 0, Utils.Mm2Pu(A4Tamanho.Width), Utils.Mm2Pu(A4Tamanho.Height)).GetPaddedRectangleMm(5);
Paginas = new List<DanfePagina>();
AdicionarMetadata();
FoiGerado = false;
}
private void BuildLinks(
Document document
)
{
Pages pages = document.Pages;
Page page = new Page(document);
pages.Add(page);
StandardType1Font font = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
PrimitiveComposer composer = new PrimitiveComposer(page);
BlockComposer blockComposer = new BlockComposer(composer);
/*
2.1. Goto-URI link.
*/
{
blockComposer.Begin(new RectangleF(30,100,200,50),XAlignmentEnum.Left,YAlignmentEnum.Middle);
composer.SetFont(font,12);
blockComposer.ShowText("Go-to-URI link");
composer.SetFont(font,8);
blockComposer.ShowText("\nIt allows you to navigate to a network resource.");
composer.SetFont(font,5);
blockComposer.ShowText("\n\nClick on the box to go to the project's SourceForge.net repository.");
blockComposer.End();
try
{
/*
NOTE: This statement instructs the PDF viewer to navigate to the given URI when the link is clicked.
*/
annotations::Link link = new annotations::Link(
page,
new Rectangle(240,100,100,50),
"Link annotation",
new GoToURI(
document,
new Uri("http://www.sourceforge.net/projects/clown")
)
);
link.Border = new annotations::Border(
document,
3,
annotations::Border.StyleEnum.Beveled,
null
);
}
catch(Exception exception)
{throw new Exception("",exception);}
}
/*
2.2. Embedded-goto link.
*/
{
string filePath = PromptFileChoice("Please select a PDF file to attach");
/*
NOTE: These statements instruct PDF Clown to attach a PDF file to the current document.
This is necessary in order to test the embedded-goto functionality,
as you can see in the following link creation (see below).
*/
int fileAttachmentPageIndex = page.Index;
string fileAttachmentName = "attachedSamplePDF";
string fileName = System.IO.Path.GetFileName(filePath);
annotations::FileAttachment attachment = new annotations::FileAttachment(
page,
new Rectangle(0, -20, 10, 10),
"File attachment annotation",
FileSpecification.Get(
EmbeddedFile.Get(
document,
filePath
),
fileName
)
);
attachment.Name = fileAttachmentName;
attachment.IconType = annotations::FileAttachment.IconTypeEnum.PaperClip;
blockComposer.Begin(new RectangleF(30,170,200,50),XAlignmentEnum.Left,YAlignmentEnum.Middle);
composer.SetFont(font,12);
blockComposer.ShowText("Go-to-embedded link");
composer.SetFont(font,8);
blockComposer.ShowText("\nIt allows you to navigate to a destination within an embedded PDF file.");
composer.SetFont(font,5);
blockComposer.ShowText("\n\nClick on the button to go to the 2nd page of the attached PDF file (" + fileName + ").");
blockComposer.End();
/*
NOTE: This statement instructs the PDF viewer to navigate to the page 2 of a PDF file
attached inside the current document as described by the FileAttachment annotation on page 1 of the current document.
*/
annotations::Link link = new annotations::Link(
page,
new Rectangle(240,170,100,50),
"Link annotation",
new GoToEmbedded(
document,
new GoToEmbedded.PathElement(
document,
fileAttachmentPageIndex, // Page of the current document containing the file attachment annotation of the target document.
fileAttachmentName, // Name of the file attachment annotation corresponding to the target document.
null // No sub-target.
), // Target represents the document to go to.
new RemoteDestination(
document,
1, // Show the page 2 of the target document.
Destination.ModeEnum.Fit, // Show the target document page entirely on the screen.
null,
null
) // The destination must be within the target document.
)
);
link.Border = new annotations::Border(
document,
1,
annotations::Border.StyleEnum.Dashed,
new LineDash(new double[]{8,5,2,5})
);
}
/*
2.3. Textual link.
*/
{
blockComposer.Begin(new RectangleF(30,240,200,50),XAlignmentEnum.Left,YAlignmentEnum.Middle);
composer.SetFont(font,12);
blockComposer.ShowText("Textual link");
composer.SetFont(font,8);
blockComposer.ShowText("\nIt allows you to expose any kind of link (including the above-mentioned types) as text.");
composer.SetFont(font,5);
blockComposer.ShowText("\n\nClick on the text links to go either to the project's SourceForge.net repository or to the project's home page.");
blockComposer.End();
try
{
composer.BeginLocalState();
composer.SetFont(font,10);
composer.SetFillColor(DeviceRGBColor.Get(System.Drawing.Color.Blue));
composer.ShowText(
"PDF Clown Project's repository at SourceForge.net",
new PointF(240,265),
XAlignmentEnum.Left,
YAlignmentEnum.Middle,
0,
new GoToURI(
document,
new Uri("http://www.sourceforge.net/projects/clown")
)
);
composer.ShowText(
"PDF Clown Project's home page",
new PointF(240,285),
XAlignmentEnum.Left,
YAlignmentEnum.Bottom,
-90,
new GoToURI(
document,
new Uri("http://www.pdfclown.org")
)
);
composer.End();
}
catch
{}
}
composer.Flush();
}
/**
<summary>Populates a PDF file with contents.</summary>
*/
private void Populate(
Document document
)
{
// Get the abstract barcode entity!
EAN13Barcode barcode = new EAN13Barcode("8012345678901");
// Create the reusable barcode within the document!
XObject barcodeXObject = barcode.ToXObject(document);
Pages pages = document.Pages;
// Page 1.
{
Page page = new Page(document);
pages.Add(page);
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
{
BlockComposer blockComposer = new BlockComposer(composer);
blockComposer.Hyphenation = true;
blockComposer.Begin(
new RectangleF(
Margin,
Margin,
pageSize.Width - Margin * 2,
pageSize.Height - Margin * 2
),
XAlignmentEnum.Left,
YAlignmentEnum.Top
);
StandardType1Font bodyFont = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
composer.SetFont(bodyFont,32);
blockComposer.ShowText("Barcode sample"); blockComposer.ShowBreak();
composer.SetFont(bodyFont,16);
blockComposer.ShowText("Showing the EAN-13 Bar Code on different compositions:"); blockComposer.ShowBreak();
blockComposer.ShowText("- page 1: on the lower right corner of the page, 100pt wide;"); blockComposer.ShowBreak();
blockComposer.ShowText("- page 2: on the middle of the page, 1/3-page wide, 25 degree counterclockwise rotated;"); blockComposer.ShowBreak();
blockComposer.ShowText("- page 3: filled page, 90 degree clockwise rotated."); blockComposer.ShowBreak();
blockComposer.End();
}
// Show the barcode!
composer.ShowXObject(
barcodeXObject,
new PointF(pageSize.Width - Margin, pageSize.Height - Margin),
GeomUtils.Scale(barcodeXObject.Size, new SizeF(100,0)),
XAlignmentEnum.Right,
YAlignmentEnum.Bottom,
0
);
composer.Flush();
}
// Page 2.
{
Page page = new Page(document);
pages.Add(page);
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
// Show the barcode!
composer.ShowXObject(
barcodeXObject,
new PointF(pageSize.Width / 2, pageSize.Height / 2),
GeomUtils.Scale(barcodeXObject.Size, new SizeF(pageSize.Width / 3, 0)),
XAlignmentEnum.Center,
YAlignmentEnum.Middle,
25
);
composer.Flush();
}
// Page 3.
{
Page page = new Page(document);
pages.Add(page);
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
// Show the barcode!
composer.ShowXObject(
barcodeXObject,
new PointF(pageSize.Width / 2, pageSize.Height / 2),
new SizeF(pageSize.Height, pageSize.Width),
XAlignmentEnum.Center,
YAlignmentEnum.Middle,
-90
);
composer.Flush();
}
}
/**
<summary>Populates a PDF file with contents.</summary>
*/
private void Populate(
Document document,
XObject form
)
{
// 1. Add a page to the document!
Page page = new Page(document); // Instantiates the page inside the document context.
document.Pages.Add(page); // Puts the page in the pages collection.
// 2. Create a content composer for the content stream!
PrimitiveComposer composer = new PrimitiveComposer(page);
// 3. Inserting contents...
SizeF pageSize = page.Size;
// 3.1. Showing the form on the page...
{
SizeF formSize = form.Size;
// Form 1.
composer.ShowXObject(
form,
new PointF(pageSize.Width/2,pageSize.Height/2),
GeomUtils.Scale(formSize, new SizeF(300,0)),
XAlignmentEnum.Center,
YAlignmentEnum.Middle,
45
);
// Form 2.
composer.ShowXObject(
form,
new PointF(0,pageSize.Height),
GeomUtils.Scale(formSize, new SizeF(0,300)),
XAlignmentEnum.Left,
YAlignmentEnum.Bottom,
0
);
// Form 3.
composer.ShowXObject(
form,
new PointF(pageSize.Width,pageSize.Height),
new SizeF(80,200),
XAlignmentEnum.Right,
YAlignmentEnum.Bottom,
0
);
}
// 3.2. Showing the comments on the page...
{
BlockComposer blockComposer = new BlockComposer(composer);
RectangleF frame = new RectangleF(
18,
18,
pageSize.Width * .5f,
pageSize.Height * .5f
);
blockComposer.Begin(frame,XAlignmentEnum.Justify,YAlignmentEnum.Top);
StandardType1Font bodyFont = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
composer.SetFont(bodyFont,24);
blockComposer.ShowText("Page-to-form sample");
SizeF breakSize = new SizeF(0,8);
blockComposer.ShowBreak(breakSize);
composer.SetFont(bodyFont,8);
blockComposer.ShowText("This sample shows how to convert a page to a reusable form that can be placed multiple times on other pages scaling, rotating, anchoring and aligning it.");
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("On this page you can see some of the above-mentioned transformations:");
breakSize.Width = 8;
blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("1. anchored to the center of the page, rotated by 45 degrees counterclockwise, 300 point wide (preserved proportions);"); blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("2. anchored to the bottom-left corner of the page, 300 point high (preserved proportions);"); blockComposer.ShowBreak(breakSize);
blockComposer.ShowText("3. anchored to the bottom-right of the page, 80 point wide and 200 point high (altered proportions).");
blockComposer.End();
}
// 4. Flush the contents into the content stream!
composer.Flush();
}
private void Populate(
Document document
)
{
Page page = new Page(document);
document.Pages.Add(page);
SizeF pageSize = page.Size;
PrimitiveComposer composer = new PrimitiveComposer(page);
int x = Margin, y = Margin;
StandardType1Font titleFont = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Times,
true,
true
);
StandardType1Font font = null;
// Iterating through the standard Type 1 fonts...
foreach(StandardType1Font.FamilyEnum fontFamily
in (StandardType1Font.FamilyEnum[])Enum.GetValues(typeof(StandardType1Font.FamilyEnum)))
{
// Iterating through the font styles...
for(int styleIndex = 0; styleIndex < 4; styleIndex++)
{
/*
NOTE: Symbol and Zapf Dingbats are available just as regular fonts (no italic or bold variant).
*/
if(styleIndex > 0
&& (fontFamily == StandardType1Font.FamilyEnum.Symbol
|| fontFamily == StandardType1Font.FamilyEnum.ZapfDingbats))
break;
bool bold, italic;
switch(styleIndex)
{
case 0: // Regular.
bold = false;
italic = false;
break;
case 1: // Bold.
bold = true;
italic = false;
break;
case 2: // Italic.
bold = false;
italic = true;
break;
case 3: // Bold italic.
bold = true;
italic = true;
break;
default:
throw new Exception("styleIndex " + styleIndex + " not supported.");
}
// Define the font used to show its character set!
font = new StandardType1Font(
document,
fontFamily,
bold,
italic
);
if(y > pageSize.Height - Margin)
{
composer.Flush();
page = new Page(document);
document.Pages.Add(page);
pageSize = page.Size;
composer = new PrimitiveComposer(page);
x = Margin; y = Margin;
}
if(styleIndex == 0)
{
composer.DrawLine(
new PointF(x,y),
new PointF(pageSize.Width - Margin,y)
);
composer.Stroke();
y += 5;
}
composer.SetFont(
titleFont,
FontBaseSize * (styleIndex == 0 ? 1.5f : 1)
);
composer.ShowText(
fontFamily.ToString() + (bold ? " bold" : "") + (italic ? " italic" : ""),
new PointF(x,y)
);
y += 40;
// Set the font used to show its character set!
composer.SetFont(font,FontBaseSize);
// Iterating through the font characters...
for(int charCode = 32; charCode < 256; charCode++)
{
if(y > pageSize.Height - Margin)
{
composer.Flush();
page = new Page(document);
document.Pages.Add(page);
pageSize = page.Size;
composer = new PrimitiveComposer(page);
x = Margin; y = Margin;
composer.SetFont(titleFont,FontBaseSize);
composer.ShowText(
fontFamily.ToString() + " (continued)",
new PointF(pageSize.Width - Margin, y),
XAlignmentEnum.Right,
YAlignmentEnum.Top,
0
);
composer.SetFont(font,FontBaseSize);
y += FontBaseSize * 2;
}
try
{
// Show the current character (using the current standard Type 1 font)!
composer.ShowText(
new String(new char[]{(char)charCode}),
new PointF(x,y)
);
x += FontBaseSize;
if(x > pageSize.Width - Margin)
{x = Margin; y += 30;}
}
catch
{ /* Ignore */ }
}
x = Margin; y += Margin;
}
}
composer.Flush();
}
private void Populate(
Document document
)
{
Page page = new Page(document);
document.Pages.Add(page);
PrimitiveComposer composer = new PrimitiveComposer(page);
StandardType1Font font = new StandardType1Font(
document,
StandardType1Font.FamilyEnum.Courier,
true,
false
);
composer.SetFont(font,12);
// Note.
composer.ShowText("Note annotation:", new Point(35,35));
annotations::Note note = new annotations::Note(
page,
new Point(50, 50),
"Note annotation"
);
note.IconType = annotations::Note.IconTypeEnum.Help;
note.ModificationDate = new DateTime();
note.IsOpen = true;
// Callout.
composer.ShowText("Callout note annotation:", new Point(35,85));
annotations::CalloutNote calloutNote = new annotations::CalloutNote(
page,
new Rectangle(50, 100, 200, 24),
"Callout note annotation"
);
calloutNote.Justification = JustificationEnum.Right;
calloutNote.Line = new annotations::CalloutNote.LineObject(
page,
new Point(150,650),
new Point(100,600),
new Point(50,100)
);
// File attachment.
composer.ShowText("File attachment annotation:", new Point(35,135));
annotations::FileAttachment attachment = new annotations::FileAttachment(
page,
new Rectangle(50, 150, 12, 12),
"File attachment annotation",
FileSpecification.Get(
EmbeddedFile.Get(
document,
GetResourcePath("images" + Path.DirectorySeparatorChar + "gnu.jpg")
),
"happyGNU.jpg"
)
);
attachment.IconType = annotations::FileAttachment.IconTypeEnum.PaperClip;
composer.BeginLocalState();
// Arrow line.
composer.ShowText("Line annotation:", new Point(35,185));
composer.SetFont(font,10);
composer.ShowText("Arrow:", new Point(50,200));
annotations::Line line = new annotations::Line(
page,
new Point(50, 260),
new Point(200,210),
"Arrow line annotation"
);
line.FillColor = new DeviceRGBColor(1,0,0);
line.StartStyle = annotations::Line.LineEndStyleEnum.Circle;
line.EndStyle = annotations::Line.LineEndStyleEnum.ClosedArrow;
line.CaptionVisible = true;
// Dimension line.
composer.ShowText("Dimension:", new Point(300,200));
line = new annotations::Line(
page,
new Point(300,220),
new Point(500,220),
"Dimension line annotation"
);
line.LeaderLineLength = 20;
line.LeaderLineExtensionLength = 10;
line.CaptionVisible = true;
composer.End();
// Scribble.
composer.ShowText("Scribble annotation:", new Point(35,285));
new annotations::Scribble(
page,
new RectangleF(50, 300, 100, 30),
"Scribble annotation",
new List<IList<PointF>>(
new List<PointF>[]
{
new List<PointF>(
new PointF[]
{
new PointF(50,300),
new PointF(70,310),
new PointF(100,320)
}
)
}
)
);
// Rectangle.
composer.ShowText("Rectangle annotation:", new Point(35,335));
annotations::Rectangle rectangle = new annotations::Rectangle(
page,
new Rectangle(50, 350, 100, 30),
"Rectangle annotation"
);
rectangle.FillColor = new DeviceRGBColor(1,0,0);
rectangle.Alpha = .25;
// Ellipse.
composer.ShowText("Ellipse annotation:", new Point(35,385));
annotations::Ellipse ellipse = new annotations::Ellipse(
page,
new Rectangle(50, 400, 100, 30),
"Ellipse annotation"
);
ellipse.FillColor = new DeviceRGBColor(0,0,1);
// Rubber stamp.
composer.ShowText("Rubber stamp annotation:", new Point(35,435));
new annotations::RubberStamp(
page,
new Rectangle(50, 450, 100, 30),
"Rubber stamp annotation",
annotations::RubberStamp.IconTypeEnum.Approved
);
// Caret.
composer.ShowText("Caret annotation:", new Point(35,485));
annotations::Caret caret = new annotations::Caret(
page,
new Rectangle(50, 500, 100, 30),
"Caret annotation"
);
caret.SymbolType = annotations::Caret.SymbolTypeEnum.NewParagraph;
composer.Flush();
}
