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();
}
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();
}
