2 * HTML via Java(tm) Language Bindings
3 * Copyright (C) 2013 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. apidesign.org
13 * designates this particular file as subject to the
14 * "Classpath" exception as provided by apidesign.org
15 * in the License file that accompanied this code.
17 * You should have received a copy of the GNU General Public License
18 * along with this program. Look for COPYING file in the top folder.
19 * If not, see http://wiki.apidesign.org/wiki/GPLwithClassPathException
21 package org.apidesign.html.ko2brwsr;
23 import java.io.IOException;
24 import java.io.InputStream;
25 import java.io.InputStreamReader;
26 import net.java.html.json.Context;
27 import org.apidesign.html.json.spi.ContextBuilder;
28 import org.apidesign.html.json.spi.FunctionBinding;
29 import org.apidesign.html.json.spi.JSONCall;
30 import org.apidesign.html.json.spi.PropertyBinding;
31 import org.apidesign.html.json.spi.Technology;
32 import org.apidesign.html.json.spi.Transfer;
36 * @author Jaroslav Tulach <jtulach@netbeans.org>
38 final class BrwsrCntxt implements Technology<Object>, Transfer {
39 private BrwsrCntxt() {}
41 public static final Context DEFAULT;
43 BrwsrCntxt c = new BrwsrCntxt();
44 DEFAULT = ContextBuilder.create().withTechnology(c).withTransfer(c).build();
48 public void extract(Object obj, String[] props, Object[] values) {
49 ConvertTypes.extractJSON(obj, props, values);
53 public void loadJSON(final JSONCall call) {
54 class R implements Runnable {
55 Object[] arr = { null };
58 call.notifySuccess(arr[0]);
63 String me = ConvertTypes.createJSONP(r.arr, r);
64 ConvertTypes.loadJSON(call.composeURL(me), r.arr, r, me);
66 ConvertTypes.loadJSON(call.composeURL(null), r.arr, r, null);
71 public Object wrapModel(Object model) {
76 public void bind(PropertyBinding b, Object model, Object data) {
77 Knockout.bind(data, b, b.getPropertyName(),
78 "getValue__Ljava_lang_Object_2",
79 b.isReadOnly() ? null : "setValue__VLjava_lang_Object_2",
85 public void valueHasMutated(Object data, String propertyName) {
86 Knockout.valueHasMutated(data, propertyName);
90 public void expose(FunctionBinding fb, Object model, Object d) {
91 Knockout.expose(d, fb, fb.getFunctionName(), "call__VLjava_lang_Object_2Ljava_lang_Object_2");
95 public void applyBindings(Object data) {
96 Knockout.applyBindings(data);
100 public Object wrapArray(Object[] arr) {
105 public <M> M toModel(Class<M> modelClass, Object data) {
106 return modelClass.cast(data);
110 public Object toJSON(InputStream is) throws IOException {
111 StringBuilder sb = new StringBuilder();
112 InputStreamReader r = new InputStreamReader(is);
120 return ConvertTypes.parse(sb.toString());