com.softwaremagico.tm.pdf.complete.PdfDocument.java Source code

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

Source

package com.softwaremagico.tm.pdf.complete;

/*
 * #%L
 * KendoTournamentGenerator
 * %%
 * Copyright (C) 2008 - 2012 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 java.io.FileOutputStream;
import java.io.IOException;

import com.itextpdf.text.Document;
import com.itextpdf.text.Rectangle;
import com.itextpdf.text.pdf.PdfWriter;
import com.softwaremagico.tm.character.CharacterPlayer;
import com.softwaremagico.tm.log.PdfExporterLog;
import com.softwaremagico.tm.pdf.complete.events.FooterEvent;

public abstract class PdfDocument {
    private int rightMargin = 30;
    private int leftMargin = 30;
    private int topMargin = 30;
    private int bottomMargin = 30;
    private String language;

    protected PdfDocument(String language) {
        this.language = language;
    }

    protected Document addMetaData(Document document) {
        document.addTitle("Fading Suns Character Sheet");
        document.addAuthor("Software Magico");
        document.addCreator("Think Machine");
        document.addSubject("RPG");
        document.addKeywords("RPG, Fading Suns, FS, " + language);
        document.addCreationDate();
        return document;
    }

    private void generatePDF(Document document, PdfWriter writer) throws EmptyPdfBodyException, Exception {
        addMetaData(document);
        document.open();
        // createCharacterPDF(document);
        createContent(document);
        document.close();
    }

    protected abstract void createContent(Document document) throws Exception;

    protected void addEvent(PdfWriter writer) {
        writer.setPageEvent(new FooterEvent());
    }

    protected abstract void addDocumentWriterEvents(PdfWriter writer);

    public int createFile(String path) {
        // DIN A6 105 x 148 mm
        Document document = new Document(getPageSize(), rightMargin, leftMargin, topMargin, bottomMargin);
        if (!path.endsWith(".pdf")) {
            path += ".pdf";
        }
        // if (!MyFile.fileExist(path)) {
        try {
            PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(path));
            addEvent(writer);
            generatePDF(document, writer);
            return writer.getPageNumber();
        } catch (NullPointerException e) {
            PdfExporterLog.errorMessage(this.getClass().getName(), e);
            return 0;
        } catch (EmptyPdfBodyException | IOException e) {
            PdfExporterLog.errorMessage(this.getClass().getName(), e);
            return 0;
        } catch (Exception e) {
            PdfExporterLog.errorMessage(this.getClass().getName(), e);
            return 0;
        }
        // }
    }

    protected abstract Rectangle getPageSize();

    protected abstract void createCharacterPDF(Document document, CharacterPlayer character) throws Exception;

    public String getLanguage() {
        return language;
    }
}