/*
* Copyright (c) 2006-2007, AIOTrade Computing Co. and Contributors
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* o Neither the name of AIOTrade Computing Co. nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.aiotrade.modules.ui.options.general;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;
import java.net.InetSocketAddress;
import java.net.Proxy;
import javax.swing.ButtonModel;
import javax.swing.JComponent;
import org.aiotrade.lib.securities.PersistenceManager$;
import org.aiotrade.lib.securities.util.UserOptionsManager;
import org.netbeans.spi.options.OptionsPanelController;
import org.openide.util.HelpCtx;
import org.openide.util.Lookup;
/**
* Implementation of one panel in Options Dialog.
*
* @author Caoyuan Deng
*/
public final class GeneralOptionsPanelController extends OptionsPanelController {
private PropertyChangeSupport pcs;
private GeneralOptionsPanel optionsPanel;
private boolean changed = false;
private boolean valid = true;
private String currentPropertyValue = "property value";
public GeneralOptionsPanelController() {
optionsPanel = new GeneralOptionsPanel();
}
public void update() {
// init values in your panel here
optionsPanel.proxyTypeRadioGroup.add(optionsPanel.noProxyRadio);
optionsPanel.proxyTypeRadioGroup.add(optionsPanel.systemProxyRadio);
optionsPanel.proxyTypeRadioGroup.add(optionsPanel.httpProxyRadio);
Proxy proxy = UserOptionsManager.getProxy();
if (proxy == null) {
optionsPanel.proxyTypeRadioGroup.setSelected(optionsPanel.systemProxyRadio.getModel(), true);
} else{
switch (proxy.type()) {
case DIRECT:
optionsPanel.proxyTypeRadioGroup.setSelected(optionsPanel.noProxyRadio.getModel(), true);
break;
case HTTP:
optionsPanel.proxyTypeRadioGroup.setSelected(optionsPanel.httpProxyRadio.getModel(), true);
break;
default:
optionsPanel.proxyTypeRadioGroup.setSelected(optionsPanel.systemProxyRadio.getModel(), true);
}
InetSocketAddress addr = (InetSocketAddress)proxy.address();
String hostName = (addr == null) ? "" : addr.getHostName();
int port = (addr == null) ? 80 : addr.getPort();
optionsPanel.proxyHost.setText(hostName);
optionsPanel.proxyPort.setText(String.valueOf(port));
}
if (optionsPanel.proxyTypeRadioGroup.getSelection().equals(optionsPanel.httpProxyRadio.getModel())) {
optionsPanel.proxyHost.setEnabled(true);
optionsPanel.proxyPort.setEnabled(true);
} else {
optionsPanel.proxyHost.setEnabled(false);
optionsPanel.proxyPort.setEnabled(false);
}
}
/**
* this method is called when Ok button has been pressed
*
* save values here
*/
public void applyChanges() {
valid = true;
String proxyHostStr = optionsPanel.proxyHost.getText();
String proxyPortStr = optionsPanel.proxyPort.getText();
Proxy proxy = null;
ButtonModel selectedRadio = optionsPanel.proxyTypeRadioGroup.getSelection();
if (selectedRadio.equals(optionsPanel.noProxyRadio.getModel())) {
proxy = Proxy.NO_PROXY;
} else if (selectedRadio.equals(optionsPanel.httpProxyRadio.getModel())) {
int port = 80;
try {
port = Integer.parseInt(proxyPortStr.trim());
/** check port valide range: */
if (port < 0 || port > 0xFFFF) {
valid = false;
} else {
proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(proxyHostStr, port));
}
} catch (NumberFormatException ex) {
ex.printStackTrace();
}
} else {
/** use system proxies */
proxy = null;
}
if (isValid()) {
UserOptionsManager.setProxy(proxy);
PersistenceManager$.MODULE$.apply().saveProperties();
changed = true;
}
}
/**
* This method is called when Cancel button has been pressed
* revert any possible changes here
*/
public void cancel() {
/** enforce OptionsSystem to reload options from previous properties files */
UserOptionsManager.setOptionsLoaded(false);
}
public boolean isValid() {
return valid;
}
public boolean isChanged() {
return changed;
}
public HelpCtx getHelpCtx() {
return new HelpCtx("netbeans.optionsDialog.editor.example");
}
public JComponent getComponent(Lookup masterLookup) {
return optionsPanel;
}
public void addPropertyChangeListener(PropertyChangeListener l) {
}
public void removePropertyChangeListener(PropertyChangeListener l) {
}
}