com.softwaremagico.tm.pdf.complete.events.PartyFooterEvent.java Source code

Introduction

Here is the source code for com.softwaremagico.tm.pdf.complete.events.PartyFooterEvent.java

Source

package com.softwaremagico.tm.pdf.complete.events;

/*-
 * #%L
 * Think Machine (Core)
 * %%
 * Copyright (C) 2017 Softwaremagico
 * %%
 * This software is designed by Jorge Hortelano Otero. Jorge Hortelano Otero
 * <softwaremagico@gmail.com> Valencia (Spain).
 *  
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 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 General Public License for more
 * details.
 *  
 * You should have received a copy of the GNU General Public License along with
 * this program; If not, see <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import com.itextpdf.text.Document;
import com.itextpdf.text.Element;
import com.itextpdf.text.Font;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.ColumnText;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfPageEventHelper;
import com.itextpdf.text.pdf.PdfWriter;
import com.softwaremagico.tm.file.Version;
import com.softwaremagico.tm.party.Party;
import com.softwaremagico.tm.pdf.complete.FadingSunsTheme;

public class PartyFooterEvent extends PdfPageEventHelper {
    private Party party;
    private int bottomMargin;

    public PartyFooterEvent(Party party, int bottomMargin) {
        this.party = party;
        this.bottomMargin = bottomMargin;
    }

    /**
     * Adds a footer to every page
     *
     * @see com.itextpdf.text.pdf.PdfPageEventHelper#onEndPage(com.itextpdf.text.pdf.PdfWriter,
     *      com.itextpdf.text.Document)
     */
    @Override
    public void onEndPage(PdfWriter writer, Document document) {
        PdfContentByte cb = writer.getDirectContent();
        Phrase footer = new Phrase(
                party.getPartyName() + " - Created using 'Think Machine'"
                        + (Version.getVersion() != null ? " v" + Version.getVersion() : ""),
                new Font(FadingSunsTheme.getFooterFont(), FadingSunsTheme.FOOTER_FONT_SIZE));
        ColumnText.showTextAligned(cb, Element.ALIGN_CENTER, footer,
                (document.right() - document.left()) / 2 + document.leftMargin(), document.bottom() + bottomMargin,
                0);
    }
}