using System;
using System.IO;
using System.Collections;

using iTextSharp.text;
using iTextSharp.text.pdf;

public class Chap0208 : ISplitCharacter {
    
	public static void Main() {
        
		Console.WriteLine("Chapter 2 example 8: split character");
        
		// step 1: creation of a document-object
		Document document = new Document();
        
		try {
            
			// step 2:
			// we create a writer that listens to the document
			// and directs a PDF-stream to a file
			PdfWriter writer = PdfWriter.getInstance(document, new FileStream("Chap0208.pdf", FileMode.Create));
            
			// step 3: we Open the document
			document.Open();
            
			// step 4:
			// we Add some content
			String text = "Some.text.to.show.the.splitting.action.of.the.interface.";
			Chap0208 split = new Chap0208();
			Chunk ck = new Chunk(text, FontFactory.getFont(FontFactory.HELVETICA, 24));
			Paragraph p = new Paragraph(24, ck);
			document.Add(new Paragraph("Normal split."));
			document.Add(p);
			ck = new Chunk(text, FontFactory.getFont(FontFactory.HELVETICA, 24));
			ck.setSplitCharacter(split);
			p = new Paragraph(24, ck);
			document.Add(new Paragraph("The dot '.' is the split character."));
			document.Add(p);
            
		}
		catch(DocumentException de) {
			Console.Error.WriteLine(de.Message);
		}
		catch(IOException ioe) {
			Console.Error.WriteLine(ioe.Message);
		}
        
		// step 5: we close the document
		document.Close();
	}
    
	/**
		 * Returns <CODE>true</CODE> if the character can split a line.
		 * @param c the character
		 * @return <CODE>true</CODE> if the character can split a line
		 */
	public bool isSplitCharacter(char c) {
		return (c == '.');
	}
}