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#25 Méthodes generateBody et generateQ ajoutées

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Heraud.Antoine 2019-10-25 15:44:26 +02:00
parent f26ae86707
commit 554b5e2789
1 changed files with 178 additions and 0 deletions
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178
src/GenerateurPdf/SubjectGenerator.java
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@ -2,6 +2,7 @@ package GenerateurPdf;
import java.awt.Color;
import java.io.IOException;
import java.util.ArrayList;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.apache.pdfbox.pdmodel.PDPage;
@ -10,6 +11,9 @@ import org.apache.pdfbox.pdmodel.common.PDRectangle;
import org.apache.pdfbox.pdmodel.font.PDFont;
import org.apache.pdfbox.pdmodel.font.PDType1Font;
import config.Config;
import config.Question;
// infor concernant strok, fill, ... : https://stackoverflow.com/a/27959484
public class SubjectGenerator {
@ -314,6 +318,172 @@ public class SubjectGenerator {
ioe.printStackTrace();
}
}
public static PDDocument generateBody(PDDocument pdDocument) {
try {
PDPageContentStream pdPageContentStream = new PDPageContentStream(pdDocument, pdDocument.getPage(0),
PDPageContentStream.AppendMode.APPEND, true);
PDFont font = PDType1Font.HELVETICA_BOLD;
// Boucle sur les questions
int qIndex = 1;
int heightOffset = 265;
int pageIndex = 0;
for (Question q : Config.getQuestions()) {
int height = (int) pdDocument.getPage(0).getMediaBox().getHeight();
PDPage page = pdDocument.getPage(pageIndex);
SubjectGenerator.generateQ(q, qIndex, pdDocument, page, 25, heightOffset);
qIndex++;
heightOffset += 100;
if (heightOffset > height - 10) {
heightOffset = 265;
pageIndex++;
}
}
pdPageContentStream.close();
}
catch (IOException ioe) {
ioe.printStackTrace();
}
return pdDocument;
}
public static void generateQ(Question q, int qIndex, PDDocument pdDocument, PDPage curPage, int widthOffset, int heightOffset) {
try {
// Il faut rendre plus générale la génération des Q (en fonction du nombre de réponses, recycler le heightOffset)
int width = (int) pdDocument.getPage(0).getMediaBox().getWidth();
int height = (int) pdDocument.getPage(0).getMediaBox().getHeight();
PDPageContentStream pdPageContentStream = new PDPageContentStream(pdDocument, curPage,
PDPageContentStream.AppendMode.APPEND, true);
PDFont font = PDType1Font.TIMES_ROMAN;
int fontSize = 10;
pdPageContentStream.setFont(font, fontSize);
float titleLength = (font.getStringWidth(q.getTitre()) / 1000)* fontSize;
System.out.println(qIndex + ". " + q.getTitre() + " - Width: " + titleLength + "/" + width + " - " + height + " - NbRep: " + q.getReponses().size() + "\n");
// Titre
// Si titre plus long que largeur page -> mise sur plusieurs lignes
if (titleLength > width - 20) {
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(widthOffset, height - heightOffset);
pdPageContentStream.showText("Q." + qIndex + " -");
pdPageContentStream.endText();
for (String line : setTextOnMultLines(q.getTitre(), widthOffset, pdDocument, font, fontSize)) {
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(widthOffset + 22, height - heightOffset);
pdPageContentStream.showText(line);
pdPageContentStream.endText();
System.out.println("\n" + line + "\n");
heightOffset += 20;
}
} else {
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(widthOffset, height - heightOffset);
pdPageContentStream.showText("Q." + qIndex + " - " + q.getTitre());
pdPageContentStream.endText();
}
// Reponses (QCM)
/// Rectangle
//pdPageContentStream.addRect(widthOffset + 20, height - heightOffset - 15, 100, 100);
/// Texte
for (int i = 0; i < q.getReponses().size(); i++) {
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(widthOffset + 40, height - heightOffset - 15);
pdPageContentStream.showText(q.getReponses().get(i).getIntitule());
pdPageContentStream.endText();
heightOffset += 17.5;
}
pdPageContentStream.close();
/*
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(80 + (22 * i) + 12, height - 105);
pdPageContentStream.showText(String.valueOf(i));
pdPageContentStream.endText();
// draw second range of rectangles
pdPageContentStream.addRect(80 + (22 * i), height - 124, 11, 11);
// write second range of numbers
pdPageContentStream.beginText();
pdPageContentStream.newLineAtOffset(80 + (22 * i) + 12, height - 122);
pdPageContentStream.showText(String.valueOf(i));
pdPageContentStream.endText();*/
} catch (IOException ioe) {
ioe.printStackTrace();
}
}
public static ArrayList<String> setTextOnMultLines (String text, int widthOffset, PDDocument pdDocument, PDFont font, int fontSize){
int width = (int) pdDocument.getPage(0).getMediaBox().getWidth();
float subStrLength = 0;
ArrayList<String> lines = new ArrayList<String>();
int widthMargin = 60;
int lastSpace = -2;
int spaceIndex = 0;
while (text.length() > 0) {
//System.out.println("1. Si: " + spaceIndex + " - Ls: " + lastSpace + " TxtL: " + text.length());
spaceIndex = text.indexOf(' ', lastSpace + 2);
//System.out.println("2. Si: " + spaceIndex + " - Ls: " + lastSpace + " : " + text + "\n");
String subStr = "";
//System.out.println("1. SubL: " + subStrLength + " - W: " + (width - widthOffset));
if (spaceIndex == -1) {
lines.add(text);
text = "";
}
else
subStr = text.substring(0, spaceIndex);
try {
subStrLength = (font.getStringWidth(subStr) / 1000)* fontSize;
} catch (IOException ioe) {
System.err.print(ioe.getMessage());
}
//System.out.println("2. SubL: " + subStrLength + " - W: " + (width - widthOffset));
if (subStrLength > width - widthOffset - widthMargin) {
if (lastSpace > 0)
lastSpace = spaceIndex;
//System.out.println("[IF] SubL: " + subStrLength + " - W: " + (width - widthOffset));
subStr = text.substring(0, lastSpace);
lines.add(subStr);
text = text.substring(lastSpace).trim();
lastSpace = -1;
} else if (spaceIndex == lastSpace) {
lines.add(text);
text = "";
//System.out.println("LTxt: " + text.length());
} else {
lastSpace = spaceIndex;
}
}
return lines;
}
public static void main(String args[]) throws IOException {
// Create a Document object.
@ -324,16 +494,24 @@ public class SubjectGenerator {
// System.out.println("Width : " + pdPage1.getMediaBox().getWidth());
PDPage pdPage2 = new PDPage(PDRectangle.A4);
PDPage pdPage3 = new PDPage(PDRectangle.A4);
PDPage pdPage4 = new PDPage(PDRectangle.A4);
PDPage pdPage5 = new PDPage(PDRectangle.A4);
// Add the page to the document and save the document to a desired file.
pdDocument.addPage(pdPage1);
pdDocument.addPage(pdPage2);
pdDocument.addPage(pdPage3);
pdDocument.addPage(pdPage4);
pdDocument.addPage(pdPage5);
Config c = new Config("E:\\sourceB.txt"); // SourceB ne contient auucn '\n'
c.readConfig();
pdDocument = SubjectGenerator.generateMarks(pdDocument);
pdDocument = SubjectGenerator.generateNumEtudAreaBis(pdDocument);
pdDocument = SubjectGenerator.generateNameArea(pdDocument);
pdDocument = SubjectGenerator.generateFooter(pdDocument);
pdDocument = SubjectGenerator.generateBody(pdDocument);
// pdDocument.save("C:\\Users\\Nico\\Desktop\\testPDFMarks.pdf");
pdDocument.save("E:\\testPDFMarks.pdf");