X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Fjvcard%2FData.java;h=63362332004fede408a44ee37d2fc3460fa0a64d;hb=3634193b7a8927e68a3ae3d38fff4f6bd36c4ee5;hp=f2bb4080f6d770776e1824e0cf7cfd7495c20433;hpb=78e4af97505df331618f9c13dd5d98440d364764;p=jvcard.git

diff --git a/src/be/nikiroo/jvcard/Data.java b/src/be/nikiroo/jvcard/Data.java
index f2bb408..6336233 100644
--- a/src/be/nikiroo/jvcard/Data.java
+++ b/src/be/nikiroo/jvcard/Data.java
@@ -1,7 +1,6 @@
 package be.nikiroo.jvcard;
 
 import java.security.InvalidParameterException;
-import java.util.LinkedList;
 import java.util.List;
 
 /**
@@ -11,7 +10,7 @@ import java.util.List;
  * @author niki
  *
  */
-public class Data {
+public class Data extends BaseClass<TypeInfo> {
 	public enum DataPart {
 		FN_FAMILY, FN_GIVEN, FN_ADDITIONAL, // Name
 		FN_PRE, FN_POST, // Pre/Post
@@ -24,9 +23,6 @@ public class Data {
 	private String value;
 	private String group;
 	private int b64; // -1 = no, 0 = still not ordered, the rest is order
-	private List<TypeInfo> types;
-	private boolean dirty;
-	private Contact parent;
 
 	/**
 	 * Create a new {@link Data} with the given values.
@@ -34,25 +30,21 @@ public class Data {
 	 * @param types
 	 *            the types of this {@link Data}
 	 * @param name
-	 *            its name
+	 *            its name (<b>MUST NOT</b> be NULL)
 	 * @param value
-	 *            its value
+	 *            its value (<b>MUST NOT</b> be NULL)
 	 * @param group
-	 *            its group if any
+	 *            its group if any (or NULL if none)
 	 */
 	public Data(List<TypeInfo> types, String name, String value, String group) {
-		if (types == null) {
-			types = new LinkedList<TypeInfo>();
-		}
+		super(types);
 
-		this.types = types;
-		this.name = name;
-		this.value = value;
+		this.name = name.toUpperCase();
+		this.value = value.toString(); // crash NOW if null
 		this.group = group;
 
 		b64 = -1;
-		for (TypeInfo type : types) {
-			type.setParent(this);
+		for (TypeInfo type : this) {
 			if (type.getName().equals("ENCODING")
 					&& type.getValue().equals("b")) {
 				b64 = 0;
@@ -61,30 +53,6 @@ public class Data {
 		}
 	}
 
-	/**
-	 * Return the number of {@link TypeInfo} present in this {@link Data}.
-	 * 
-	 * @return the number of {@link TypeInfo}s
-	 */
-	public int size() {
-		return types.size();
-	}
-
-	/**
-	 * Return the {@link TypeInfo} at index <i>index</i>.
-	 * 
-	 * @param index
-	 *            the index of the {@link TypeInfo} to find
-	 * 
-	 * @return the {@link TypeInfo}
-	 * 
-	 * @throws IndexOutOfBoundsException
-	 *             if the index is < 0 or >= {@link Data#size()}
-	 */
-	public TypeInfo get(int index) {
-		return types.get(index);
-	}
-
 	/**
 	 * Return the name of this {@link Data}
 	 * 
@@ -126,6 +94,20 @@ public class Data {
 		return group;
 	}
 
+	/**
+	 * Change the group of this {@link Data}
+	 * 
+	 * @param group
+	 *            the new group
+	 */
+	public void setGroup(String group) {
+		if ((group == null && this.group != null)
+				|| (group != null && !group.equals(this.group))) {
+			this.group = group;
+			setDirty();
+		}
+	}
+
 	/**
 	 * Return the bkey number of this {@link Data} or -1 if it is not binary.
 	 * 
@@ -165,42 +147,27 @@ public class Data {
 	}
 
 	/**
-	 * Check if this {@link Data} has unsaved changes.
+	 * Check if this {@link Data} has the "preferred" flag.
 	 * 
 	 * @return TRUE if it has
 	 */
-	public boolean isDirty() {
-		return dirty;
-	}
+	public boolean isPreferred() {
+		for (TypeInfo type : this) {
+			if (type.getName().equals("TYPE") && type.getValue().equals("pref")) {
+				return true;
+			}
+		}
 
-	/**
-	 * Notify that this element has unsaved changes, and notify its parent of
-	 * the same if any.
-	 */
-	protected void setDirty() {
-		this.dirty = true;
-		if (this.parent != null)
-			this.parent.setDirty();
+		return false;
 	}
 
-	/**
-	 * Notify this element <i>and all its descendants</i> that it is in pristine
-	 * state (as opposed to dirty).
-	 */
-	void setPristine() {
-		dirty = false;
-		for (TypeInfo type : types) {
-			type.setPristine();
-		}
+	@Override
+	public String getId() {
+		return "" + name;
 	}
 
-	/**
-	 * Set the parent of this {@link Data}.
-	 * 
-	 * @param parent
-	 *            the new parent
-	 */
-	void setParent(Contact parent) {
-		this.parent = parent;
+	@Override
+	public String getState() {
+		return ("" + name + value + group).replace(' ', '_');
 	}
 }