Add control panel (GUI) for modifying icedtea-web settings.

author: Andrew Su <[email protected]> 2010-12-01 16:14:51 -0500
committer: Andrew Su <[email protected]> 2010-12-01 16:14:51 -0500
commit: c62f2432becc8dc15fd00a5645df44b152078f02 (patch)
tree: d38ef94e05d69d392e39fb517e2270363eafbafb /netx/net/sourceforge/jnlp/controlpanel/NetworkSettingsPanel.java
parent: a77dfee6288633aba7e9fa49b44354561c07f2ad (diff)
1 files changed, 278 insertions, 0 deletions
diff --git a/netx/net/sourceforge/jnlp/controlpanel/NetworkSettingsPanel.java b/netx/net/sourceforge/jnlp/controlpanel/NetworkSettingsPanel.java
new file mode 100644
index 0000000..4b6ee04
--- /dev/null
+++ b/netx/net/sourceforge/jnlp/controlpanel/NetworkSettingsPanel.java
@@ -0,0 +1,278 @@
+/* NetworkSettingsPanel.java -- Sets proxy settings for network.
+Copyright (C) 2010 Red Hat
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+package net.sourceforge.jnlp.controlpanel;
+
+import java.awt.BorderLayout;
+import java.awt.CardLayout;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.FlowLayout;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.awt.event.ItemEvent;
+import java.awt.event.ItemListener;
+import java.awt.event.KeyAdapter;
+import java.awt.event.KeyEvent;
+import java.util.ArrayList;
+
+import javax.swing.Box;
+import javax.swing.ButtonGroup;
+import javax.swing.JButton;
+import javax.swing.JCheckBox;
+import javax.swing.JComponent;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JRadioButton;
+import javax.swing.JTextField;
+
+import net.sourceforge.jnlp.runtime.DeploymentConfiguration;
+import net.sourceforge.jnlp.runtime.Translator;
+
+/**
+ * This is the pane used with creating a JDialog version. This allows changing
+ * the network configuration: Proxy
+ * 
+ * @author Andrew Su ([email protected], [email protected])
+ * 
+ */
+@SuppressWarnings("serial")
+public class NetworkSettingsPanel extends JPanel implements ActionListener {
+
+    private DeploymentConfiguration config;
+
+    private JPanel description;
+    private ArrayList<JPanel> proxyPanels = new ArrayList<JPanel>(); // The stuff with editable fields
+
+    /** List of properties used by this panel */
+    public static String[] properties = { "deployment.proxy.type",
+            "deployment.proxy.http.host",
+            "deployment.proxy.http.port",
+            "deployment.proxy.bypass.local",
+            "deployment.proxy.auto.config.url", };
+
+    /**
+     * Creates a new instance of the network settings panel.
+     * 
+     * @param config
+     *            Loaded DeploymentConfiguration file.
+     */
+    public NetworkSettingsPanel(DeploymentConfiguration config) {
+        super();
+        this.config = config;
+        setLayout(new BorderLayout());
+
+        addComponents();
+    }
+
+    /**
+     * This adds the components to the panel.
+     */
+    protected void addComponents() {
+        JPanel settingPanel = new NamedBorderPanel(Translator.R("CPHeadNetworkSettings"));
+        settingPanel.setLayout(new GridBagLayout());
+        GridBagConstraints c = new GridBagConstraints();
+        c.fill = GridBagConstraints.BOTH;
+        c.weightx = 1;
+        c.weighty = 1;
+        c.gridx = 0;
+
+        JLabel networkDesc = new JLabel("<html>" + Translator.R("CPNetworkSettingsDescription") + "<hr /></html>");
+
+        JLabel[] description = { new JLabel("<html>" + Translator.R("NSDescription-1") + "</html>"),
+                new JLabel("<html>" + Translator.R("NSDescription0") + "</html>"),
+                new JLabel("<html>" + Translator.R("NSDescription1") + "</html>"),
+                new JLabel("<html>" + Translator.R("NSDescription2") + "</html>"),
+                new JLabel("<html>" + Translator.R("NSDescription3") + "</html>") };
+
+        this.description = new JPanel(new CardLayout());
+        for (int i = 0; i < description.length; i++)
+            this.description.add(description[i], String.valueOf(i - 1));
+
+        // Settings for selecting Proxy Server
+        JPanel proxyServerPanel = new JPanel(new BorderLayout());
+        JPanel proxyLocationPanel = new JPanel(new FlowLayout(FlowLayout.LEADING));
+        JPanel proxyBypassPanel = new JPanel(new FlowLayout(FlowLayout.LEADING));
+
+        JLabel addressLabel = new JLabel(Translator.R("NSAddress") + ":");
+        JLabel portLabel = new JLabel(Translator.R("NSPort") + ":");
+        final JTextField addressField = new JTextField(config.getProperty(properties[1]), 10);
+        addressField.addKeyListener(new KeyAdapter() {
+            public void keyReleased(KeyEvent e) {
+                config.setProperty(properties[1], addressField.getText());
+            }
+        });
+
+        addressField.addMouseListener(new MiddleClickListener(this.config, properties[1]));
+        final JTextField portField = new JTextField(config.getProperty(properties[2]), 3);
+        portField.addKeyListener(new KeyAdapter() {
+            public void keyReleased(KeyEvent e) {
+                config.setProperty(properties[2], portField.getText());
+            }
+        });
+        // Create the button which allows setting of other types of proxy.
+        JButton advancedProxyButton = new JButton(Translator.R("NSAdvanced") + "...");
+        advancedProxyButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                try {
+                    AdvancedProxySettingsDialog.showAdvancedProxySettingsDialog(config);
+                    addressField.setText(config.getProperty(properties[1]));
+                    portField.setText(config.getProperty(properties[2]));
+                } catch (Exception e1) {
+                    e1.printStackTrace();
+                }
+            }
+        });
+
+        JCheckBox bypassCheckBox = new JCheckBox(Translator.R("NSBypassLocal"), Boolean.parseBoolean(config.getProperty(properties[3])));
+        bypassCheckBox.addItemListener(new ItemListener() {
+            @Override
+            public void itemStateChanged(ItemEvent e) {
+                config.setProperty(properties[3], String.valueOf(e.getStateChange() == ItemEvent.SELECTED));
+            }
+        });
+        proxyLocationPanel.add(Box.createRigidArea(new Dimension(13, 0)));
+        proxyLocationPanel.add(addressLabel);
+        proxyLocationPanel.add(addressField);
+        proxyLocationPanel.add(portLabel);
+        proxyLocationPanel.add(portField);
+        proxyLocationPanel.add(advancedProxyButton);
+        proxyBypassPanel.add(Box.createRigidArea(new Dimension(10, 0)));
+        proxyBypassPanel.add(bypassCheckBox);
+
+        proxyServerPanel.add(proxyLocationPanel, BorderLayout.CENTER);
+        proxyServerPanel.add(proxyBypassPanel, BorderLayout.SOUTH);
+
+        JRadioButton directConnection = new JRadioButton(Translator.R("NSDirectConnection"), config.getProperty(properties[0]).equals("0"));
+        directConnection.setActionCommand("0");
+        directConnection.addActionListener(this);
+
+        JRadioButton useProxyServer = new JRadioButton(Translator.R("NSManualProxy"), config.getProperty(properties[0]).equals("1"));
+        useProxyServer.setActionCommand("1");
+        useProxyServer.addActionListener(this);
+
+        JRadioButton useAutoProxyConfigScript = new JRadioButton(Translator.R("NSAutoProxy"), config.getProperty(properties[0]).equals("2"));
+        useAutoProxyConfigScript.setActionCommand("2");
+        useAutoProxyConfigScript.addActionListener(this);
+
+        JRadioButton useBrowserSettings = new JRadioButton(Translator.R("NSBrowserProxy"), config.getProperty(properties[0]).equals("3"));
+        useBrowserSettings.setActionCommand("3");
+        useBrowserSettings.addActionListener(this);
+
+        ButtonGroup modeSelect = new ButtonGroup();
+        modeSelect.add(useBrowserSettings);
+        modeSelect.add(useProxyServer);
+        modeSelect.add(useAutoProxyConfigScript);
+        modeSelect.add(directConnection);
+
+        // Settings for Automatic Proxy Configuration Script
+        JPanel proxyAutoPanel = new JPanel(new FlowLayout(FlowLayout.LEADING));
+        JLabel locationLabel = new JLabel(Translator.R("NSScriptLocation") + ":");
+        final JTextField locationField = new JTextField(config.getProperty(properties[4]), 20);
+        locationField.addKeyListener(new KeyAdapter() {
+            public void keyReleased(KeyEvent e) {
+                String value = locationField.getText();
+                if (value.trim().equals("")) value = null;
+                config.setProperty(properties[4], value);
+            }
+        });
+
+        proxyAutoPanel.add(Box.createRigidArea(new Dimension(13, 0)));
+        proxyAutoPanel.add(locationLabel);
+        proxyAutoPanel.add(locationField);
+
+        c.gridy = 0;
+        settingPanel.add(networkDesc, c);
+        c.gridy = 1;
+        settingPanel.add(this.description, c);
+        c.gridy = 2;
+        settingPanel.add(directConnection, c);
+        c.gridy = 3;
+        settingPanel.add(useBrowserSettings, c);
+        c.gridy = 4;
+        settingPanel.add(useProxyServer, c);
+        c.gridy = 5;
+        settingPanel.add(proxyServerPanel, c);
+        proxyPanels.add(proxyServerPanel);
+        c.gridy = 6;
+        settingPanel.add(useAutoProxyConfigScript, c);
+        c.gridy = 7;
+        settingPanel.add(proxyAutoPanel, c);
+        proxyPanels.add(proxyAutoPanel);
+
+        // Filler to pack the bottom of the panel.
+        Component filler = Box.createRigidArea(new Dimension(1, 1));
+        c.gridy++;
+        c.weighty = 1;
+        settingPanel.add(filler, c);
+
+        setState(); // depending on default setting we will enable or disable
+
+        add(settingPanel, BorderLayout.CENTER);
+
+    }
+
+    /**
+     * Enable/Disable the panel and all its children recursively.
+     * 
+     * @param panel
+     *            JPanel which needs to be enabled or disabled.
+     * @param enable
+     *            true if the panel and its children are to be enabled, false
+     *            otherwise.
+     */
+    private void enablePanel(JPanel panel, boolean enable) {
+        // This will be used to enable all components in this panel recursively.
+        // Ridiculously slow if lots of nested panels.
+        for (Component c : panel.getComponents()) {
+            if (c instanceof JPanel) {
+                enablePanel((JPanel) c, enable);
+            }
+            c.setEnabled(enable);
+        }
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+        config.setProperty(properties[0], e.getActionCommand());
+        setState();
+    }
+
+    /**
+     * This enables and disables the appropriate panels.
+     */
+    private void setState() {
+        ((CardLayout) this.description.getLayout()).show(this.description, config.getProperty(properties[0]));
+        if (config.getProperty(properties[0]).equals("0")) {
+            for (JPanel panel : proxyPanels)
+                enablePanel(panel, false);
+        } else if (config.getProperty(properties[0]).equals("1")) {
+            enablePanel(proxyPanels.get(1), false);
+            enablePanel(proxyPanels.get(0), true);
+        } else if (config.getProperty(properties[0]).equals("2")) {
+            enablePanel(proxyPanels.get(0), false);
+            enablePanel(proxyPanels.get(1), true);
+        } else if (config.getProperty(properties[0]).equals("3")) {
+            for (JPanel panel : proxyPanels)
+                enablePanel(panel, false);
+        }
+    }
+}
author	Andrew Su <[email protected]>	2010-12-01 16:14:51 -0500
committer	Andrew Su <[email protected]>	2010-12-01 16:14:51 -0500
commit	c62f2432becc8dc15fd00a5645df44b152078f02 (patch)
tree	d38ef94e05d69d392e39fb517e2270363eafbafb /netx/net/sourceforge/jnlp/controlpanel/NetworkSettingsPanel.java
parent	a77dfee6288633aba7e9fa49b44354561c07f2ad (diff)