X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Fdata%2FChapter.java;h=873dcb801f89b03f5ca648bd9c2f67f84ab761f6;hb=39cd9738bfcdafaf8806d5007e443e572f8994c0;hp=86856b0e2c09f5fa6ee1c4faf0f7586c1079dbf7;hpb=211f7ddb50f68aa8a999023ef6d63d5756bdace6;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/fanfix/data/Chapter.java b/src/be/nikiroo/fanfix/data/Chapter.java
index 86856b0..873dcb8 100644
--- a/src/be/nikiroo/fanfix/data/Chapter.java
+++ b/src/be/nikiroo/fanfix/data/Chapter.java
@@ -9,7 +9,7 @@ import java.util.List;
  * 
  * @author niki
  */
-public class Chapter implements Iterable<Paragraph> {
+public class Chapter implements Iterable<Paragraph>, Cloneable {
 	private String name;
 	private int number;
 	private List<Paragraph> paragraphs = new ArrayList<Paragraph>();
@@ -103,7 +103,7 @@ public class Chapter implements Iterable<Paragraph> {
 	}
 
 	/**
-	 * The number of words in this {@link Chapter}.
+	 * The number of words (or images) in this {@link Chapter}.
 	 * 
 	 * @return the number of words
 	 */
@@ -112,7 +112,7 @@ public class Chapter implements Iterable<Paragraph> {
 	}
 
 	/**
-	 * The number of words in this {@link Chapter}.
+	 * The number of words (or images) in this {@link Chapter}.
 	 * 
 	 * @param words
 	 *            the number of words to set
@@ -128,4 +128,24 @@ public class Chapter implements Iterable<Paragraph> {
 	public String toString() {
 		return "Chapter " + number + ": " + name;
 	}
+
+	@Override
+	public Chapter clone() {
+		Chapter chap = null;
+		try {
+			chap = (Chapter) super.clone();
+		} catch (CloneNotSupportedException e) {
+			// Did the clones rebel?
+			System.err.println(e);
+		}
+
+		if (paragraphs != null) {
+			chap.paragraphs = new ArrayList<Paragraph>();
+			for (Paragraph para : paragraphs) {
+				chap.paragraphs.add(para.clone());
+			}
+		}
+
+		return chap;
+	}
 }