Fixes, new version number: 0.9.2

[fanfix.git] / src / be / nikiroo / fanfix / data / MetaData.java

diff --git a/src/be/nikiroo/fanfix/data/MetaData.java b/src/be/nikiroo/fanfix/data/MetaData.java
index 5ec980163f5ed014018febc6a3fcd020870ddeff..55c18de7d0596d0ba43b925ae00c0773100806a8 100644 (file)
--- 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;
+       }
 }