X-Git-Url: http://git.nikiroo.be/?p=fanfix.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Fdata%2FMetaData.java;h=55c18de7d0596d0ba43b925ae00c0773100806a8;hp=5ec980163f5ed014018febc6a3fcd020870ddeff;hb=301791d3fc0f152942b542e3d98ebddc0af528f2;hpb=2206ef66ee00ad42d806f04a7b7ad6f8cb2d8828

diff --git a/src/be/nikiroo/fanfix/data/MetaData.java b/src/be/nikiroo/fanfix/data/MetaData.java
index 5ec9801..55c18de 100644
--- a/src/be/nikiroo/fanfix/data/MetaData.java
+++ b/src/be/nikiroo/fanfix/data/MetaData.java
@@ -1,6 +1,7 @@
 package be.nikiroo.fanfix.data;
 
 import java.awt.image.BufferedImage;
+import java.util.ArrayList;
 import java.util.List;
 
 /**
@@ -8,7 +9,7 @@ import java.util.List;
  * 
  * @author niki
  */
-public class MetaData {
+public class MetaData implements Cloneable {
 	private String title;
 	private String author;
 	private String date;
@@ -313,4 +314,28 @@ public class MetaData {
 	public void setImageDocument(boolean imageDocument) {
 		this.imageDocument = imageDocument;
 	}
+
+	@Override
+	public MetaData clone() {
+		MetaData meta = null;
+		try {
+			meta = (MetaData) super.clone();
+		} catch (CloneNotSupportedException e) {
+			// Did the clones rebel?
+			System.err.println(e);
+		}
+
+		if (tags != null) {
+			meta.tags = new ArrayList<String>();
+			meta.tags.addAll(tags);
+		}
+		if (resume != null) {
+			meta.resume = new Chapter(resume.getNumber(), resume.getName());
+			for (Paragraph para : resume) {
+				meta.resume.getParagraphs().add(para);
+			}
+		}
+
+		return meta;
+	}
 }