/*
 * This class is part of the book "iText in Action - 2nd Edition"
 * written by Bruno Lowagie (ISBN: 9781935182610)
 * For more info, go to: http://itextpdf.com/examples/
 * This example only works with the AGPL version of iText.
 */

package part1.chapter04;

import java.io.FileOutputStream;
import java.io.IOException;

import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Paragraph;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;

public class TableHeight extends MyFirstTable {

    /** The resulting PDF file. */
    public static final String RESULT = "results/part1/chapter04/table_height.pdf";
    
    /**
     * Creates a PDF with information about the movies
     * @param    filename the name of the PDF file that will be created.
     * @throws    DocumentException 
     * @throws    IOException
     */
    public void createPdf(String filename)
        throws IOException, DocumentException {
        // step 1
    	Document document = new Document();
        // step 2
    	PdfWriter.getInstance(document, new FileOutputStream(filename));
        // step 3
    	document.open();
    	// step 4
        PdfPTable table = createFirstTable();
        document.add(new Paragraph(
            String.format("Table height before document.add(): %f",
                table.getTotalHeight())));
        document.add(new Paragraph(
            String.format("Height of the first row: %f",
                table.getRowHeight(0))));
        document.add(table);
        document.add(new Paragraph(
            String.format("Table height after document.add(): %f",
                table.getTotalHeight())));
        document.add(new Paragraph(
            String.format("Height of the first row: %f",
                table.getRowHeight(0))));
        table = createFirstTable();
        document.add(new Paragraph(
            String.format("Table height before setTotalWidth(): %f",
                table.getTotalHeight())));
        document.add(
            new Paragraph(String.format("Height of the first row: %f",
                table.getRowHeight(0))));
        table.setTotalWidth(50);
        table.setLockedWidth(true);
        document.add(
            new Paragraph(String.format("Table height after setTotalWidth(): %f",
                table.getTotalHeight())));
        document.add(new Paragraph(String.format("Height of the first row: %f",
            table.getRowHeight(0))));
        document.add(table);
        // step 5
        document.close();
    }

    /**
     * Main method.
     * @param    args    no arguments needed
     * @throws DocumentException 
     * @throws IOException
     */  
    public static void main(String[] args) throws IOException, DocumentException {
        new TableHeight().createPdf(RESULT);
    }
}