/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.airavata.xbaya.component.gui;
import java.awt.event.ActionEvent;
import java.net.URI;
import java.net.URISyntaxException;
import javax.swing.AbstractAction;
import javax.swing.JButton;
import javax.swing.JPanel;
import org.apache.airavata.xbaya.XBayaEngine;
import org.apache.airavata.xbaya.component.registry.ComponentRegistryLoader;
import org.apache.airavata.xbaya.component.registry.URLComponentRegistry;
import org.apache.airavata.xbaya.gui.ErrorMessages;
import org.apache.airavata.xbaya.gui.GridPanel;
import org.apache.airavata.xbaya.gui.XBayaDialog;
import org.apache.airavata.xbaya.gui.XBayaLabel;
import org.apache.airavata.xbaya.gui.XBayaTextField;
import org.apache.airavata.xbaya.util.RegistryConstants;
/**
*
* Adds components to the component browser through a URL (eg: add service from a WSDL)
*
*/
public class URLRegistryWindow {
private XBayaEngine engine;
private ComponentRegistryLoader loader;
private XBayaDialog dialog;
private XBayaTextField urlTextField;
/**
* @param engine
*/
public URLRegistryWindow(XBayaEngine engine) {
this.engine = engine;
this.loader = ComponentRegistryLoader.getLoader(this.engine, RegistryConstants.REGISTRY_TYPE_URL);
initGUI();
}
/**
* Displays the dialog.
*/
public void show() {
this.dialog.show();
}
private void hide() {
this.dialog.hide();
}
private void ok() {
String urlString = this.urlTextField.getText();
if (urlString.length() == 0) {
this.engine.getErrorWindow().error(ErrorMessages.URL_EMPTY);
return;
}
URI url;
try {
url = new URI(urlString);
} catch (URISyntaxException e) {
this.engine.getErrorWindow().error(ErrorMessages.URL_WRONG, e);
return;
}
URLComponentRegistry registry = new URLComponentRegistry(url);
hide();
this.loader.load(registry);
}
/**
* Initializes the GUI.
*/
private void initGUI() {
this.urlTextField = new XBayaTextField();
XBayaLabel urlLabel = new XBayaLabel("URL", this.urlTextField);
GridPanel infoPanel = new GridPanel();
infoPanel.add(urlLabel);
infoPanel.add(this.urlTextField);
infoPanel.layout(1, 2, GridPanel.WEIGHT_NONE, 1);
JButton okButton = new JButton("OK");
okButton.addActionListener(new AbstractAction() {
public void actionPerformed(ActionEvent e) {
ok();
}
});
JButton cancelButton = new JButton("Cancel");
cancelButton.addActionListener(new AbstractAction() {
public void actionPerformed(ActionEvent e) {
hide();
}
});
JPanel buttonPanel = new JPanel();
buttonPanel.add(okButton);
buttonPanel.add(cancelButton);
this.dialog = new XBayaDialog(this.engine, "Web Registry", infoPanel, buttonPanel);
this.dialog.setDefaultButton(okButton);
}
}