Java/PDF RTF/Goto

Материал из Java эксперт
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Creates 2 documents with links to each other

   <source lang="java">

import java.io.FileOutputStream; import com.lowagie.text.Chunk; 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 RemoteGotoPDF {

  public static void main(String[] args) {
       Document document = new Document();
       try {
           PdfWriter writerA = PdfWriter.getInstance(document, new FileOutputStream("DocumentA.pdf"));
           PdfWriter writerB = PdfWriter.getInstance(document, new FileOutputStream("DocumentB.pdf"));
           document.open();
           
           Paragraph pa = new Paragraph(new Chunk("Click this paragraph to go to a certain destination on document B").setRemoteGoto("DocumentB.pdf", "test"));
           Paragraph pb = new Paragraph(new Chunk("Click this paragraph to go to a certain destination on document A").setRemoteGoto("DocumentA.pdf", "test"));
           
           // a special remote goto
           Paragraph pc = new Paragraph("you can also jump to a ");
           pc.add(new Chunk("specific page on another document", FontFactory.getFont(FontFactory.HELVETICA, 12, Font.ITALIC)).setRemoteGoto("DocumentB.pdf", 1));
           
           document.add(pa);
           document.add(pb);
           document.add(pc);
           document.add(pa);
           document.add(pb);
           document.add(pc);
           document.add(pa);
           document.add(pb);
           document.add(pc);
       }
       catch(Exception e) {
           System.err.println(e.getMessage());
       }
       document.close();
   }

}

      </source>
   
  
 
  



Pdf Local Goto

   <source lang="java">

import java.awt.Color; import java.io.FileOutputStream; import com.lowagie.text.Chunk; 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 LocalGotoPDF {

 public static void main(String[] args) {
   Document document = new Document();
   try {
     PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream("LocalGotoPDF.pdf"));
     document.open();
     Paragraph p1 = new Paragraph("If you click on ", FontFactory.getFont(FontFactory.HELVETICA,
         12));
     p1.add(new Chunk("this word", FontFactory.getFont(FontFactory.HELVETICA, 12, Font.NORMAL,
         new Color(0, 0, 255))).setLocalGoto("test"));
     p1.add(" you will automatically jump to another location in this document.");
     Paragraph p2 = new Paragraph("Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text");
     Paragraph p3 = new Paragraph("This paragraph contains a ");
     p3.add(new Chunk("local destination", FontFactory.getFont(FontFactory.HELVETICA, 12,
         Font.NORMAL, new Color(255, 0, 0))).setLocalDestination("test"));
     document.add(p1);
     document.add(p2);
     document.add(p3);
   } catch (Exception e) {
     System.err.println(e.getMessage());
   }
   document.close();
 }

}

      </source>