001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * If you wish your version of this file to be governed by only the CDDL
025: * or only the GPL Version 2, indicate your decision by adding
026: * "[Contributor] elects to include this software in this distribution
027: * under the [CDDL or GPL Version 2] license." If you do not indicate a
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029: * your version of this file under either the CDDL, the GPL Version 2 or
030: * to extend the choice of license to its licensees as provided above.
031: * However, if you add GPL Version 2 code and therefore, elected the GPL
032: * Version 2 license, then the option applies only if the new code is
033: * made subject to such option by the copyright holder.
034: *
035: * Contributor(s):
036: *
037: * Portions Copyrighted 2008 Sun Microsystems, Inc.
038: */
039:
040: package org.netbeans.modules.websvc.saas.ui.nodes;
041:
042: import java.awt.Image;
043: import java.beans.PropertyChangeEvent;
044: import java.util.List;
045: import javax.swing.Action;
046: import org.netbeans.modules.websvc.saas.model.SaasGroup;
047: import org.netbeans.modules.websvc.saas.model.SaasServicesModel;
048: import org.netbeans.modules.websvc.saas.ui.actions.AddGroupAction;
049: import org.netbeans.modules.websvc.saas.ui.actions.AddServiceAction;
050: import org.openide.nodes.AbstractNode;
051: import org.openide.nodes.Node;
052: import org.openide.util.NbBundle;
053: import org.openide.util.RequestProcessor;
054: import org.openide.util.actions.SystemAction;
055: import org.openide.util.lookup.AbstractLookup;
056: import org.openide.util.lookup.InstanceContent;
057:
058: /**
059: *
060: * @author nam
061: */
062: public class SaasServicesRootNode extends AbstractNode {
063:
064: public SaasServicesRootNode() {
065: this (new RootNodeChildren(SaasServicesModel.getInstance()
066: .getInitialRootGroup()), new InstanceContent());
067: }
068:
069: SaasServicesRootNode(RootNodeChildren children,
070: InstanceContent content) {
071: super (children, new AbstractLookup(content));
072: content.add(SaasServicesModel.getInstance()
073: .getInitialRootGroup());
074: }
075:
076: @Override
077: public String getName() {
078: return "rootSaasGroup";
079: }
080:
081: @Override
082: public String getDisplayName() {
083: return NbBundle.getMessage(SaasServicesRootNode.class,
084: "Web_Services");
085: }
086:
087: @Override
088: public String getShortDescription() {
089: return NbBundle.getMessage(SaasServicesRootNode.class,
090: "Web_Services_Desc");
091: }
092:
093: @Override
094: public Action[] getActions(boolean context) {
095: List<Action> actions = SaasNode.getActions(getLookup());
096: actions.add(SystemAction.get(AddServiceAction.class));
097: actions.add(SystemAction.get(AddGroupAction.class));
098: return actions.toArray(new Action[actions.size()]);
099: }
100:
101: static final java.awt.Image ICON = org.openide.util.Utilities
102: .loadImage("org/netbeans/modules/websvc/saas/ui/resources/webservicegroup.png"); //NOI18N
103:
104: @Override
105: public Image getIcon(int type) {
106: return ICON;
107: }
108:
109: @Override
110: public Image getOpenedIcon(int type) {
111: return ICON;
112: }
113:
114: static class RootNodeChildren extends SaasGroupNodeChildren {
115:
116: public RootNodeChildren(SaasGroup group) {
117: super (group);
118: }
119:
120: @Override
121: public void propertyChange(PropertyChangeEvent evt) {
122: if (evt.getSource() == SaasServicesModel.getInstance()
123: .getRootGroup()
124: && SaasServicesModel.getInstance().getState() == SaasServicesModel.State.READY) {
125: updateKeys();
126: }
127: super .propertyChange(evt);
128: }
129:
130: @Override
131: protected void updateKeys() {
132: if (needsWait()) {
133: setKeys(SaasNodeChildren.WAIT_HOLDER);
134: RequestProcessor.getDefault().post(new Runnable() {
135: public void run() {
136: SaasServicesModel.getInstance().initRootGroup();
137: }
138: });
139: } else {
140: super .updateKeys();
141: }
142: }
143:
144: private boolean needsWait() {
145: return SaasServicesModel.getInstance().getState() != SaasServicesModel.State.READY;
146: }
147:
148: @Override
149: protected Node[] createNodes(Object key) {
150: if (needsWait()) {
151: return SaasNodeChildren.getWaitNode();
152: }
153: return super.createNodes(key);
154: }
155: }
156: }
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