Hello,
does somebody ever tried to set a svg as a list bullet?
Further has somebody ever tried to add a svg to a chunk?
So I tried to do this but I was not very successful, maybe somebody has an
idea to do this well.
Here is the code which I has modified from the examples.
Thanks a lot.
Best Regards
Markus
---------------
package com.lowagie.examples.objects;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.awt.image.renderable.RenderableImage;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.batik.transcoder.TranscoderInput;
import org.apache.batik.transcoder.print.PrintTranscoder;
import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.FontFactory;
import com.lowagie.text.Image;
import com.lowagie.text.List;
import com.lowagie.text.ListItem;
import com.lowagie.text.Paragraph;
import com.lowagie.text.html.HtmlWriter;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfTemplate;
import com.lowagie.text.pdf.PdfWriter;
/**
* Demonstrates some List functionality.
*
* @author blowagie
*/
public class Lists {
/**
* Demonstrates some List functionality.
*
* @param args no arguments needed here
*/
public static void main(String[] args) {
System.out.println("the List object");
// step 1: creation of a document-object
Document document = new Document();
try {
// step 2:
PdfWriter.getInstance(document, new
FileOutputStream("c:\\lists.pdf"));
HtmlWriter.getInstance(document, new
FileOutputStream("c:\\lists.html"));
// step 3: we open the document
document.open();
// step 4:
List list = new List(true, 20);
list.add(new ListItem("First line"));
list.add(new ListItem("The second line is longer to see what
happens once the end of the line is reached. Will it start on a new line?"));
list.add(new ListItem("Third line"));
document.add(list);
document.add(new Paragraph("some books I really like:"));
ListItem listItem;
list = new List(true, 15);
listItem = new ListItem("When Harlie was one",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 12));
listItem.add(new Chunk(" by David Gerrold",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 11, Font.ITALIC)));
list.add(listItem);
listItem = new ListItem("The World according to Garp",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 12));
Image img2; // = Image.getInstance("c:\\punkt_gruen_plus.png");
img2 = svgToImg("c:\\punkt_gruen_plus.svg");
Chunk ck = new Chunk(img2, 0, 5/2, false);
listItem.setListSymbol(ck );
listItem.add(new Chunk(" by John Irving",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 11, Font.ITALIC)));
list.add(listItem);
listItem = new ListItem("Decamerone",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 12));
listItem.add(new Chunk(" by Giovanni Boccaccio",
FontFactory.getFont(FontFactory.TIMES_ROMAN, 11, Font.ITALIC)));
list.add(listItem);
document.add(list);
Paragraph paragraph = new Paragraph("some movies I really like:");
list = new List(false, 10);
list.add("Wild At Heart");
list.add("Casablanca");
list.add("When Harry met Sally");
list.add("True Romance");
list.add("Le mari de la coiffeuse");
paragraph.add(list);
document.add(paragraph);
document.add(new Paragraph("Some authors I really like:"));
list = new List(false, 20);
list.setListSymbol(new Chunk("\u2022",
FontFactory.getFont(FontFactory.HELVETICA, 20, Font.BOLD)));
listItem = new ListItem("Isaac Asimov");
list.add(listItem);
List sublist;
sublist = new List(false, true, 10);
sublist.setListSymbol(new Chunk("",
FontFactory.getFont(FontFactory.HELVETICA, 8)));
sublist.add("The Foundation Trilogy");
sublist.add("The Complete Robot");
sublist.add("Caves of Steel");
sublist.add("The Naked Sun");
list.add(sublist);
listItem = new ListItem("John Irving");
list.add(listItem);
sublist = new List(false, true, 10);
sublist.setFirst('a');
sublist.setListSymbol(new Chunk("",
FontFactory.getFont(FontFactory.HELVETICA, 8)));
sublist.add("The World according to Garp");
sublist.add("Hotel New Hampshire");
sublist.add("A prayer for Owen Meany");
sublist.add("Widow for a year");
list.add(sublist);
listItem = new ListItem("Kurt Vonnegut");
list.add(listItem);
sublist = new List(false, true, 10);
sublist.setListSymbol(new Chunk("",
FontFactory.getFont(FontFactory.HELVETICA, 8)));
sublist.add("Slaughterhouse 5");
sublist.add("Welcome to the Monkey House");
sublist.add("The great pianola");
sublist.add("Galapagos");
list.add(sublist);
document.add(list);
} catch (DocumentException de) {
System.err.println(de.getMessage());
} catch (IOException ioe) {
System.err.println(ioe.getMessage());
}
// step 5: we close the document
document.close();
}
private static Image svgToImg(String string) {
int width = 5;
int height = 5;
PdfContentByte cb = null;
PdfTemplate template = cb.createTemplate(width,height);
Graphics2D g2 = template.createGraphics(width,height);
PrintTranscoder prm = new PrintTranscoder();
TranscoderInput ti = new TranscoderInput("file:///c:/neu.svg");
prm.transcode(ti, null);
AffineTransform arg1;
RenderableImage arg0;
Image image = new Image();
g2.dispose();
return image;
}
}------------------------------------------------------------------------------
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