Admin: 1 версия

2010-06-01T06:00:19Z

1 версия

в 18:01, 31 мая 2010

2010-05-31T18:01:43Z

Новая страница

== Chained Actions ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfWriter;
public class ChainedActionsPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("ChainedActionsPDF.pdf"));
document.open();
PdfAction action = PdfAction.javaScript("app.alert("Welcome at my site");\r", writer);
action.next(new PdfAction("http://www.jexp.ru"));
Paragraph p = new Paragraph(new Chunk("Click to go to a website").setAction(action));
document.add(p);
} catch (Exception de) {
de.printStackTrace();
}
document.close();
}
}

</source>



== Named Actions in PDF Document ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.Phrase;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfWriter;

public class NamedActionsPDF {
public static void main(String[] args) {
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("NamedActionsPDF.pdf"));
document.open();
Paragraph p = new Paragraph(new Chunk("Click to print").setAction(new PdfAction(PdfAction.PRINTDIALOG)));

p.add(new Phrase(new Chunk("First Page").setAction(new PdfAction(PdfAction.FIRSTPAGE))));
p.add(new Phrase(new Chunk("Prev Page").setAction(new PdfAction(PdfAction.PREVPAGE))));
p.add(new Phrase(new Chunk("Next Page").setAction(new PdfAction(PdfAction.NEXTPAGE))));
p.add(new Phrase(new Chunk("Last Page").setAction(new PdfAction(PdfAction.LASTPAGE))));

for (int i = 1; i <= 10; ++i) {
document.add(new Paragraph("This is page " + i));
document.add(new Paragraph(Chunk.NEWPAGE));
document.add(p);
document.newPage();
}
} catch (Exception de) {
de.printStackTrace();
}
document.close();
}
}

</source>



== PdfAction: Goto Another Pdf File ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfDestination;
import com.lowagie.text.pdf.PdfWriter;
public class PdfActionGotoAnotherPdfFile {
public static void main(String[] args) {
Document document = new Document();
Document remote = new Document();
try {
PdfWriter writer = PdfWriter.getInstance(document,
new FileOutputStream("PdfActionGotoAnotherPdfFile.pdf"));
PdfWriter.getInstance(remote, new FileOutputStream("PdfActionGotoAnotherPdfFileremote.pdf"));
document.open();
document.add(new Chunk("goto another document").setAction(PdfAction.gotoRemotePage("PdfActionGotoAnotherPdfFileremote.pdf", "test", false, true)));

remote.open();
remote.add(new Paragraph("Some remote document"));
remote.newPage();
Paragraph p = new Paragraph("This paragraph contains a ");
p.add(new Chunk("local destination").setLocalDestination("test"));
remote.add(p);
} catch (Exception de) {
de.printStackTrace();
}
document.close();
remote.close();
}
}

</source>



== PdfAction: Goto Local Page 1 ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfDestination;
import com.lowagie.text.pdf.PdfWriter;
public class PdfActionGotoLocalPage1 {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PdfActionGotoLocalPage1.pdf"));
document.open();
document.add(new Paragraph("Page 1"));
document.newPage();
document.add(new Paragraph("Page 2"));
document.add(new Chunk("goto page 1").setAction(PdfAction.gotoLocalPage(1, new PdfDestination(PdfDestination.FITH,500), writer)));
} catch (Exception de) {
de.printStackTrace();
}
document.close();
}
}

</source>



== PdfAction: Goto Local Page 2 ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfDestination;
import com.lowagie.text.pdf.PdfWriter;
public class PdfActionGotoLocalPage {
public static void main(String[] args) {
Document document = new Document();
Document remote = new Document();
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("PdfActionGotoLocalPage.pdf"));
document.open();
PdfAction action = PdfAction.gotoLocalPage(2, new PdfDestination(PdfDestination.XYZ, -1, 10000, 0), writer);
writer.setOpenAction(action);
document.add(new Paragraph("Page 1"));
document.newPage();
document.add(new Paragraph("Page 2"));
} catch (Exception de) {
de.printStackTrace();
}
document.close();
remote.close();
}
}

</source>



== Pdf action: jump locally ==



<source lang="java">
import java.awt.Color;
import java.io.FileOutputStream;
import com.lowagie.text.Anchor;
import com.lowagie.text.Document;
import com.lowagie.text.Font;
import com.lowagie.text.FontFactory;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfWriter;
public class JumpLocalDestinationPDF {
public static void main(String[] args) {
Document document = new Document();
try {
PdfWriter.getInstance(document, new FileOutputStream("JumpLocalDestinationPDF.pdf"));

document.open();
Paragraph paragraph = new Paragraph();
Anchor anchor1 = new Anchor("some text", FontFactory.getFont(FontFactory.HELVETICA, 12, Font.UNDERLINE, new Color(0, 0, 255)));
anchor1.setName("top");
paragraph.add(anchor1);
document.add(paragraph);

Anchor anchor2 = new Anchor("please jump to a local destination", FontFactory.getFont(FontFactory.HELVETICA, 12, Font.NORMAL, new Color(0, 0, 255)));
anchor2.setReference("#top");
document.add(anchor2);

} catch (Exception e) {
System.err.println(e.getMessage());
}
document.close();
}
}

</source>



== Pdf action: open application (notepad.exe) ==



<source lang="java">
import java.io.FileOutputStream;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.PageSize;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.PdfAction;
import com.lowagie.text.pdf.PdfWriter;
public class OpenApplicationPDF {
public static void main(String[] args) {
Document document = new Document(PageSize.A4, 50, 50, 50, 50);
try {
PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("OpenApplicationPDF.pdf"));
document.open();
String application = "notepad.exe";
Paragraph p = new Paragraph(new Chunk("Click to open " + application).setAction(new PdfAction(application, null, null, null)));
document.add(p);
} catch (Exception de) {
de.printStackTrace();
}
document.close();
}
}

</source>

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Admin: 1 версия

в 18:01, 31 мая 2010