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import java.awt.Desktop;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import com.itextpdf.text.BaseColor;
import com.itextpdf.text.Document;
import com.itextpdf.text.DocumentException;
import com.itextpdf.text.Font;
import com.itextpdf.text.FontFactory;
import com.itextpdf.text.PageSize;
import com.itextpdf.text.Phrase;
import com.itextpdf.text.pdf.GrayColor;
import com.itextpdf.text.pdf.PdfAction;
import com.itextpdf.text.pdf.PdfContentByte;
import com.itextpdf.text.pdf.PdfFormField;
import com.itextpdf.text.pdf.PdfName;
import com.itextpdf.text.pdf.PdfPCell;
import com.itextpdf.text.pdf.PdfPCellEvent;
import com.itextpdf.text.pdf.PdfPTable;
import com.itextpdf.text.pdf.PdfWriter;
import com.itextpdf.text.pdf.PushbuttonField;
import com.itextpdf.text.pdf.RadioCheckField;
public class principale {
private static String fichier = "C:\\.......\\essai.pdf";
private static File fileFichier = new File(fichier);
private static Document monDocument;
public static PdfWriter monWriter;
private static PdfFormField radioGroupe;
public static void main(String[] args)
{
if (fileFichier.exists()) fileFichier.delete();
// --------- creation du PDF ------------------
monDocument = new Document(PageSize.A4);
monDocument.setMargins(10, 10, 20, 20);
try {monWriter = PdfWriter.getInstance(monDocument, new FileOutputStream(fileFichier));}
catch (IOException e) {e.printStackTrace();}
catch (DocumentException e) {e.printStackTrace();}
monDocument.open();
// ----------- creation radioGroupe ------------
radioGroupe = PdfFormField.createRadioButton(monWriter, true);
radioGroupe.setFieldName("ecouteur");
// ------- creation table ---------------
PdfPTable tableTotal = new PdfPTable(new float[] {25,25,25,25});
tableTotal.setWidthPercentage(100);
// bouton radio 1
PdfPCell boutonRadion1 = new PdfPCell();
boutonRadion1.setFixedHeight(40);
boutonRadion1.setBorder(PdfPCell.NO_BORDER);
boutonRadion1.setCellEvent(new myCellRadio("01",radioGroupe ));
tableTotal.addCell(boutonRadion1);
// bouton radio 2
PdfPCell boutonRadion2 = new PdfPCell();
boutonRadion2.setFixedHeight(40);
boutonRadion2.setBorder(PdfPCell.NO_BORDER);
boutonRadion2.setCellEvent(new myCellRadio("02",radioGroupe ));
tableTotal.addCell(boutonRadion2);
// bouton
PdfPCell cellBouton = new PdfPCell();
cellBouton.setFixedHeight(40);
cellBouton.setCellEvent(new myCellButton("btVerif"));
tableTotal.addCell(cellBouton);
// reponse
Font font = FontFactory.getFont(null,22, Font.NORMAL, new BaseColor(0,0, 0));
PdfPCell cellReponse = new PdfPCell();
cellReponse.setFixedHeight(40);
cellReponse.setPhrase(new Phrase("-",font));
cellReponse.setBackgroundColor(new BaseColor(128,128,128));
tableTotal.addCell(cellReponse);
// --------- ajout de la table et writer-------
try
{
tableTotal.setSpacingAfter(20);
monDocument.add(tableTotal);
}
catch (DocumentException e) {e.printStackTrace();}
monWriter.addAnnotation(radioGroupe);
// ------------ enregidtrement et ouverture ---
monDocument.close();
Desktop desktop = Desktop.getDesktop ();
try {desktop.open (fileFichier);}
catch (Exception e) { e.printStackTrace ();}
}
}
class myCellButton implements PdfPCellEvent
{
private static String fieldName;
public myCellButton(String nameField){ fieldName = nameField;}
public void cellLayout(PdfPCell arg0, com.itextpdf.text.Rectangle rectangle, PdfContentByte[] arg2) {
try
{
PushbuttonField button = new PushbuttonField(principale.monWriter,rectangle,"Buttons");
button.setText("valider");
PdfFormField field = button.getField();
String javas =
"app.alert(getTexte(this.getField(\'ecouteur\').value));"+
"function getTexte(a) {"+
"let result;"+
"if (a === \'Off\') "+
"{"+
"result = \'formulaire non valide\';"+
"}"+
"else "+
"{" +
"result=\' formulaire valide \' + a ;"+
"}" +
"return result;}";
//"this.cellReponse.fillColor = color.red;"+
field.setAdditionalActions(PdfName.U,PdfAction.javaScript(javas,principale.monWriter));
principale.monWriter.addAnnotation(field);
}
catch (IOException e) {e.printStackTrace();}
catch (DocumentException e) {e.printStackTrace();}
}
}
class myCellRadio implements PdfPCellEvent
{
protected String monFieldName;
private PdfFormField monGroupe;
public myCellRadio(String fielName, PdfFormField groupe)
{
this.monFieldName = fielName;
this.monGroupe = groupe;
}
public void cellLayout(PdfPCell cell, com.itextpdf.text.Rectangle rectangle, PdfContentByte[] canvases)
{
final RadioCheckField btRadio = new RadioCheckField(principale.monWriter, rectangle,null,monFieldName);
btRadio.setBorderColor(new BaseColor(0,0,0));
btRadio.setBorderWidth(1);
btRadio.setBackgroundColor(GrayColor.WHITE);
btRadio.setCheckType(RadioCheckField.TYPE_CIRCLE);
try {
final PdfFormField field = btRadio.getRadioField();
monGroupe.addKid(field);
principale.monWriter.addAnnotation(field);
}
catch (IOException e) {e.printStackTrace();}
catch (DocumentException e) {e.printStackTrace();}
}
} |
