|
public SetAnchor ( |
||
| url | the Uri to link to | |
| Результат | ||
/**
* Applies the properties of the Anchor to a Chunk.
* @param chunk the Chunk (part of the Anchor)
* @param notGotoOK if true, this chunk will determine the local destination
* @param localDestination true if the chunk is a local goto and the reference a local destination
* @return the value of notGotoOK or false, if a previous Chunk was used to determine the local destination
*/
virtual protected bool ApplyAnchor(Chunk chunk, bool notGotoOK, bool localDestination)
{
if (name != null && notGotoOK && !chunk.IsEmpty())
{
chunk.SetLocalDestination(name);
notGotoOK = false;
}
if (localDestination)
{
chunk.SetLocalGoto(reference.Substring(1));
}
else if (reference != null)
{
chunk.SetAnchor(reference);
}
return(notGotoOK);
}
// ===========================================================================
public void Write(Stream stream) {
// step 1
using (Document document = new Document()) {
// step 2
PdfWriter.GetInstance(document, stream);
// step 3
document.Open();
// step 4
// Create a local destination at the top of the page
Paragraph p = new Paragraph();
Chunk top = new Chunk("Country List", FilmFonts.BOLD);
top.SetLocalDestination("top");
p.Add(top);
document.Add(p);
// create an external link
Chunk imdb = new Chunk("Internet Movie Database", FilmFonts.ITALIC);
imdb.SetAnchor(new Uri("http://www.imdb.com/"));
p = new Paragraph(
"Click on a country, and you'll get a list of movies, containing links to the "
);
p.Add(imdb);
p.Add(".");
document.Add(p);
// Create a remote goto
p = new Paragraph("This list can be found in a ");
Chunk page1 = new Chunk("separate document");
page1.SetRemoteGoto("movie_links_1.pdf", 1);
p.Add(page1);
p.Add(".");
document.Add(p);
document.Add(Chunk.NEWLINE);
var SQL =
@"SELECT DISTINCT mc.country_id, c.country, count(*) AS c
FROM film_country c, film_movie_country mc
WHERE c.id = mc.country_id
GROUP BY mc.country_id, country ORDER BY c DESC";
// Create a database connection and statement
using (var c = AdoDB.Provider.CreateConnection()) {
c.ConnectionString = AdoDB.CS;
using (DbCommand cmd = c.CreateCommand()) {
cmd.CommandText = SQL;
c.Open();
using (var r = cmd.ExecuteReader()) {
while (r.Read()) {
// add country with remote goto
Paragraph country = new Paragraph(r["country"].ToString());
country.Add(": ");
Chunk link = new Chunk(string.Format(
"{0} movies", Convert.ToInt32(r["c"])
));
link.SetRemoteGoto(
"movie_links_1.pdf", r["country_id"].ToString()
);
country.Add(link);
document.Add(country);
}
}
}
}
document.Add(Chunk.NEWLINE);
// Create local goto to top
p = new Paragraph("Go to ");
top = new Chunk("top");
top.SetLocalGoto("top");
p.Add(top);
p.Add(".");
document.Add(p);
}
}
/*
* end inner class
*/
// ---------------------------------------------------------------------------
public void Write(Stream stream) {
// step 1
using (Document document = new Document()) {
// step 2
PdfWriter writer = PdfWriter.GetInstance(document, stream);
GenericTags gevent = new GenericTags();
writer.PageEvent = gevent;
writer.PageEvent = new ParagraphPositions();
// step 3
document.Open();
// step 4
Font bold = new Font(Font.FontFamily.HELVETICA, 11, Font.BOLD);
Font italic = new Font(Font.FontFamily.HELVETICA, 11, Font.ITALIC);
Font white = new Font(
Font.FontFamily.HELVETICA, 12,
Font.BOLD | Font.ITALIC,
BaseColor.WHITE
);
Paragraph p;
Chunk c;
foreach (Movie movie in PojoFactory.GetMovies(true)) {
p = new Paragraph(22);
c = new Chunk(String.Format("{0} ", movie.Year), bold);
c.SetGenericTag("strip");
p.Add(c);
c = new Chunk(movie.MovieTitle);
c.SetGenericTag(movie.Year.ToString());
p.Add(c);
c = new Chunk(
String.Format(" ({0} minutes) ", movie.Duration),
italic
);
p.Add(c);
c = new Chunk("IMDB", white);
c.SetAnchor("http://www.imdb.com/title/tt" + movie.Imdb);
c.SetGenericTag("ellipse");
p.Add(c);
document.Add(p);
}
document.NewPage();
writer.PageEvent = null;
foreach (string entry in gevent.years.Keys) {
p = new Paragraph(String.Format(
"{0}: {1} movie(s)", entry, gevent.years[entry]
));
document.Add(p);
}
}
}
/**
* Applies the properties of the Anchor to a Chunk.
* @param chunk the Chunk (part of the Anchor)
* @param notGotoOK if true, this chunk will determine the local destination
* @param localDestination true if the chunk is a local goto and the reference a local destination
* @return the value of notGotoOK or false, if a previous Chunk was used to determine the local destination
*/
protected bool ApplyAnchor(Chunk chunk, bool notGotoOK, bool localDestination) {
if (name != null && notGotoOK && !chunk.IsEmpty()) {
chunk.SetLocalDestination(name);
notGotoOK = false;
}
if (localDestination) {
chunk.SetLocalGoto(reference.Substring(1));
} else if (reference != null)
chunk.SetAnchor(reference);
return notGotoOK;
}
private PdfPCell WriteClientRef(ReleaseNoteWorkItem workItem)
{
var cell = new PdfPCell
{
BorderWidth = BorderWidth,
BorderColor = _headerColor,
PaddingTop = CellPadding,
PaddingBottom = CellPadding
};
cell.AddElement(new Phrase(workItem.ClientRef.Trim(), _cellFont));
if (Settings.LinkWorkItems)
{
var idText = new Chunk(string.Format(CultureInfo.InvariantCulture, "TFS{0}", workItem.WorkItemId.ToString(CultureInfo.InvariantCulture)), _urlFont);
idText.SetAnchor(workItem.WorkItemAnchor);
cell.AddElement(idText);
}
return cell;
}
