org.fossa.rolp.util.LebPageHelper.java Source code

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Here is the source code for org.fossa.rolp.util.LebPageHelper.java

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/**
 * Copyright (c) 2013, 2014 Frank Kaddereit, Anne Lachnitt, http://www.fossa.de/
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package org.fossa.rolp.util;

import org.fossa.rolp.data.leb.LebData;

import com.itextpdf.text.Document;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Image;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.ColumnText;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfPageEventHelper;
import com.itextpdf.text.pdf.PdfWriter;

public class LebPageHelper extends PdfPageEventHelper {

    private Image csmLogoImage;
    private LebData lebData;
    private Font fusszeilenFont;

    public LebPageHelper(LebData lebData, Image csmLogoImage, Font fusszeilenFont) {
        super();
        this.csmLogoImage = csmLogoImage;
        this.lebData = lebData;
        this.fusszeilenFont = fusszeilenFont;
    }

    @Override
    public void onOpenDocument(PdfWriter writer, Document document) {
        writer.getDirectContent().createTemplate(60, 16);
    }

    @Override
    public void onEndPage(PdfWriter writer, Document document) {
        PdfPTable table = new PdfPTable(2);
        table.setTotalWidth(527);
        table.setWidthPercentage(100);
        table.setLockedWidth(true);
        table.getDefaultCell().setFixedHeight(105f);
        table.getDefaultCell().setBorderWidth(0);
        table.addCell("");
        table.addCell(csmLogoImage);
        table.writeSelectedRows(0, -1, 100, 840, writer.getDirectContent());
        ColumnText.showTextAligned(writer.getDirectContent(), Element.ALIGN_LEFT,
                new Phrase(
                        lebData.getSchuelername() + " " + lebData.getSchuljahr() + " "
                                + lebData.getSchulhalbjahr().getId() + " Seite " + document.getPageNumber(),
                        fusszeilenFont),
                100, 75, 0);
    }
}