2 * Back 2 Browser Bytecode Translator
3 * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, version 2 of the License.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. Look for COPYING file in the top folder.
16 * If not, see http://opensource.org/licenses/GPL-2.0.
18 package org.apidesign.bck2brwsr.htmlpage;
20 import java.util.ArrayList;
21 import java.util.Collection;
22 import java.util.Iterator;
23 import org.apidesign.bck2brwsr.core.JavaScriptOnly;
27 * @author Jaroslav Tulach <jtulach@netbeans.org>
29 public final class KOList<T> extends ArrayList<T> {
30 private final String name;
31 private final String[] deps;
32 private Knockout model;
33 private Runnable onchange;
35 public KOList(String name, String... deps) {
40 public void assign(Knockout model) {
44 public KOList<T> onChange(Runnable r) {
45 if (this.onchange != null) {
46 throw new IllegalStateException();
53 public boolean add(T e) {
54 boolean ret = super.add(e);
60 public boolean addAll(Collection<? extends T> c) {
61 boolean ret = super.addAll(c);
67 public boolean addAll(int index, Collection<? extends T> c) {
68 boolean ret = super.addAll(index, c);
74 public boolean remove(Object o) {
75 boolean ret = super.remove(o);
87 public boolean removeAll(Collection<?> c) {
88 boolean ret = super.removeAll(c);
94 public boolean retainAll(Collection<?> c) {
95 boolean ret = super.retainAll(c);
101 public T set(int index, T element) {
102 T ret = super.set(index, element);
108 public void add(int index, T element) {
109 super.add(index, element);
114 public T remove(int index) {
115 T ret = super.remove(index);
121 public String toString() {
122 Iterator<T> it = iterator();
127 StringBuilder sb = new StringBuilder();
129 while (it.hasNext()) {
132 sb.append(ConvertTypes.toJSON(t));
136 return sb.toString();
140 @JavaScriptOnly(name = "koArray", value = "function() { return this.toArray___3Ljava_lang_Object_2(); }")
141 private static native int koArray();
143 private void notifyChange() {
146 m.valueHasMutated(name);
147 for (String dependant : deps) {
148 m.valueHasMutated(dependant);
151 Runnable r = onchange;
158 public KOList clone() {
159 return (KOList)super.clone();