/*
* Copyright (C) 2014 Mathias Reppe <mathias.reppe@gmail.com>
*
* 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 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 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/>.
*/
package at.reppeitsolutions.formbuilder.components.pdf.itext;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Element;
import com.lowagie.text.ExceptionConverter;
import com.lowagie.text.Rectangle;
import com.lowagie.text.pdf.BaseField;
import com.lowagie.text.pdf.PdfBorderDictionary;
import com.lowagie.text.pdf.PdfContentByte;
import com.lowagie.text.pdf.PdfFormField;
import com.lowagie.text.pdf.PdfPCell;
import com.lowagie.text.pdf.PdfPCellEvent;
import com.lowagie.text.pdf.PdfWriter;
import com.lowagie.text.pdf.TextField;
import java.io.IOException;
import java.util.UUID;
/**
*
* @author Mathias Reppe <mathias.reppe@gmail.com>
*/
public class ITextInputText implements PdfPCellEvent {
public static final int FONTSIZE = 12;
public static final float HEIGHTMULTIPLICATOR = 1.2f;
protected String value = "";
protected boolean locked = false;
public ITextInputText(String value, boolean locked) {
this.value = value;
this.locked = locked;
}
@Override
public void cellLayout(PdfPCell cell, Rectangle rectangle, PdfContentByte[] canvases) {
PdfWriter writer = canvases[0].getPdfWriter();
TextField text = new TextField(writer, rectangle, String.format("text_" + UUID.randomUUID().toString()));
text.setBorderStyle(PdfBorderDictionary.STYLE_INSET);
text.setText(value);
text.setFontSize(FONTSIZE);
text.setAlignment(Element.ALIGN_LEFT);
try {
PdfFormField field = text.getTextField();
if(locked) {
field.setFieldFlags(BaseField.READ_ONLY);
}
writer.addAnnotation(field);
} catch (IOException ioe) {
throw new ExceptionConverter(ioe);
} catch (DocumentException de) {
throw new ExceptionConverter(de);
}
}
}