RSS ProtocolProvider.

7 files changed, 789 insertions, 0 deletions

diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/FirstWizardPage.java b/src/net/java/sip/communicator/plugin/rssaccregwizz/FirstWizardPage.java
new file mode 100644
index 0000000..49c7c44
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/FirstWizardPage.java
@@ -0,0 +1,265 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.plugin.rssaccregwizz;
+
+import java.util.*;
+
+import java.awt.*;
+import javax.swing.*;
+import javax.swing.event.*;
+
+import net.java.sip.communicator.service.gui.*;
+import net.java.sip.communicator.service.protocol.*;
+
+/**
+ * The <tt>FirstWizardPage</tt> is the page, where user could enter the user ID
+ * and the password of the account.
+ *
+ * @author Emil Ivov/Jean-Albert Vescovo
+ */
+public class FirstWizardPage
+    extends JPanel implements WizardPage, DocumentListener
+{
+
+    public static final String FIRST_PAGE_IDENTIFIER = "FirstPageIdentifier";
+
+    private JPanel userPassPanel = new JPanel(new BorderLayout(10, 10));
+
+    private JPanel labelsPanel = new JPanel();
+    
+    private JLabel existingAccountLabel = 
+        new JLabel("RSS account already exists !");
+
+    private JLabel creatingAccountLabel = 
+        new JLabel("Press next to creat your RSS account...");
+
+    private JTextField userIDField = new JTextField();
+
+    private JPanel mainPanel = new JPanel();
+
+    private Object nextPageIdentifier = WizardPage.SUMMARY_PAGE_IDENTIFIER;
+
+    private RssAccountRegistration registration = null;
+
+    private WizardContainer wizardContainer;
+
+    /**
+     * Creates an instance of <tt>FirstWizardPage</tt>.
+     * @param registration the <tt>RssAccountRegistration</tt>, where
+     * all data through the wizard are stored
+     * @param wizardContainer the wizardContainer, where this page will
+     * be added
+     */
+    public FirstWizardPage(RssAccountRegistration registration,
+                           WizardContainer wizardContainer)
+    {
+
+        super(new BorderLayout());
+
+        this.wizardContainer = wizardContainer;
+
+        this.registration = registration;
+
+        this.setPreferredSize(new Dimension(300, 150));
+
+        mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));
+
+        this.init();
+
+        this.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
+
+        this.labelsPanel.setLayout(new BoxLayout(labelsPanel, BoxLayout.Y_AXIS));
+    }
+
+    /**
+     * Initializes all panels, buttons, etc.
+     */
+    private void init()
+    {
+        this.userIDField.getDocument().addDocumentListener(this);
+
+        this.existingAccountLabel.setForeground(Color.RED);
+
+        this.creatingAccountLabel.setForeground(Color.BLUE);
+
+        labelsPanel.add(creatingAccountLabel);
+        
+        if(!isExistingAccount("rss")){
+            labelsPanel.remove(existingAccountLabel);
+            labelsPanel.add(creatingAccountLabel);
+            setNextButtonAccordingToUserID(true);
+        }
+        else{
+            labelsPanel.remove(creatingAccountLabel);
+            labelsPanel.add(existingAccountLabel);
+            setNextButtonAccordingToUserID(false);
+        }
+        
+        userPassPanel.add(labelsPanel, BorderLayout.CENTER);
+
+        userPassPanel.setBorder(BorderFactory
+                                .createTitledBorder("RSS account creation..."));
+
+        this.add(userPassPanel, BorderLayout.CENTER);
+    }
+
+    /**
+     * Implements the <code>WizardPage.getIdentifier</code> to return
+     * this page identifier.
+     *
+     * @return the Identifier of the first page in this wizard.
+     */
+    public Object getIdentifier()
+    {
+        return FIRST_PAGE_IDENTIFIER;
+    }
+
+    /**
+     * Implements the <code>WizardPage.getNextPageIdentifier</code> to return
+     * the next page identifier - the summary page.
+     *
+     * @return the identifier of the page following this one.
+     */
+    public Object getNextPageIdentifier()
+    {
+        return nextPageIdentifier;
+    }
+
+    /**
+     * Implements the <code>WizardPage.getBackPageIdentifier</code> to return
+     * the next back identifier - the default page.
+     *
+     * @return the identifier of the default wizard page.
+     */
+    public Object getBackPageIdentifier()
+    {
+        return WizardPage.DEFAULT_PAGE_IDENTIFIER;
+    }
+
+    /**
+     * Implements the <code>WizardPage.getWizardForm</code> to return
+     * this panel.
+     *
+     * @return the component to be displayed in this wizard page.
+     */
+    public Object getWizardForm()
+    {
+        return this;
+    }
+
+    /**
+     * Before this page is displayed enables or disables the "Next" wizard
+     * button according to whether the UserID field is empty.
+     */
+    public void pageShowing()
+    {
+        if(isExistingAccount("Rss")) setNextButtonAccordingToUserID(false);
+        else setNextButtonAccordingToUserID(true);
+    }
+
+    /**
+     * Saves the user input when the "Next" wizard buttons is clicked.
+     */
+    public void pageNext()
+    {
+        nextPageIdentifier = SUMMARY_PAGE_IDENTIFIER;
+        userPassPanel.remove(existingAccountLabel);
+        registration.setUserID("Rss");
+        registration.setPassword("rss");
+    }
+
+    /**
+     * Enables or disables the "Next" wizard button according to whether the
+     * User ID field is empty.
+     */
+    private void setNextButtonAccordingToUserID(boolean newOne)
+    {
+        if(!newOne)
+        {
+            wizardContainer.setNextFinishButtonEnabled(false);
+        }
+        else
+        {
+            wizardContainer.setNextFinishButtonEnabled(true);
+        }
+    }
+
+    /**
+     * Handles the <tt>DocumentEvent</tt> triggered when user types in the
+     * User ID field. Enables or disables the "Next" wizard button according to
+     * whether the User ID field is empty.
+     *
+     * @param event the event containing the update.
+     */
+    public void insertUpdate(DocumentEvent event)
+    {
+    }
+
+    /**
+     * Handles the <tt>DocumentEvent</tt> triggered when user deletes letters
+     * from the UserID field. Enables or disables the "Next" wizard button
+     * according to whether the UserID field is empty.
+     *
+     * @param event the event containing the update.
+     */
+    public void removeUpdate(DocumentEvent event)
+    {
+    }
+
+    public void changedUpdate(DocumentEvent event)
+    {
+    }
+
+    public void pageHiding()
+    {
+    }
+
+    public void pageShown()
+    {
+    }
+
+    public void pageBack()
+    {
+    }
+
+    /**
+     * Fills the UserID and Password fields in this panel with the data comming
+     * from the given protocolProvider.
+     * @param protocolProvider The <tt>ProtocolProviderService</tt> to load the
+     * data from.
+     */
+    public void loadAccount(ProtocolProviderService protocolProvider)
+    {
+    }
+
+    /**
+     * Verifies whether there is already an account installed with the same
+     * details as the one that the user has just entered.
+     *
+     * @param userID the name of the user that the account is registered for
+     * @return true if there is already an account for this userID and false
+     * otherwise.
+     */
+    private boolean isExistingAccount(String userID)
+    {
+        ProtocolProviderFactory factory
+            = RssAccRegWizzActivator.getRssProtocolProviderFactory();
+
+        ArrayList registeredAccounts = factory.getRegisteredAccounts();
+
+        for (int i = 0; i < registeredAccounts.size(); i++)
+        {
+            AccountID accountID = (AccountID) registeredAccounts.get(i);
+
+            if (userID.equalsIgnoreCase(accountID.getUserID()))
+            {
+                return true;
+            }
+        }
+        return false;
+    }
+}
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/Resources.java b/src/net/java/sip/communicator/plugin/rssaccregwizz/Resources.java
new file mode 100644
index 0000000..cde8560
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/Resources.java
@@ -0,0 +1,95 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.plugin.rssaccregwizz;
+
+import java.io.*;
+import java.util.*;
+
+import net.java.sip.communicator.util.*;
+
+/**
+ * The Messages class manages the access to the internationalization
+ * properties files.
+ *
+ * @author Emil Ivov
+ */
+public class Resources
+{
+
+    private static Logger log = Logger.getLogger(Resources.class);
+
+    private static final String BUNDLE_NAME
+        = "net.java.sip.communicator.plugin.rssaccregwizz.resources";
+
+    private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle
+        .getBundle(BUNDLE_NAME);
+
+    public static ImageID GIBBERISH_LOGO = new ImageID("protocolIcon");
+    
+    public static ImageID PAGE_IMAGE = new ImageID("pageImage");
+
+    /**
+     * Returns an internationalized string corresponding to the given key.
+     * @param key The key of the string.
+     * @return An internationalized string corresponding to the given key.
+     */
+    public static String getString(String key)
+    {
+        try
+        {
+            return RESOURCE_BUNDLE.getString(key);
+
+        }
+        catch (MissingResourceException exc)
+        {
+            return '!' + key + '!';
+        }
+    }
+
+    /**
+     * Loads an image from a given image identifier.
+     * @param imageID The identifier of the image.
+     * @return The image for the given identifier.
+     */
+    public static byte[] getImage(ImageID imageID)
+    {
+        byte[] image = new byte[100000];
+
+        String path = Resources.getString(imageID.getId());
+        try
+        {
+            Resources.class.getClassLoader()
+                .getResourceAsStream(path).read(image);
+
+        }
+        catch (IOException exc)
+        {
+            log.error("Failed to load image:" + path, exc);
+        }
+
+        return image;
+    }
+
+    /**
+     * Represents the Image Identifier.
+     */
+    public static class ImageID
+    {
+        private String id;
+
+        private ImageID(String id)
+        {
+            this.id = id;
+        }
+
+        public String getId()
+        {
+            return id;
+        }
+    }
+
+}
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccRegWizzActivator.java b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccRegWizzActivator.java
new file mode 100644
index 0000000..b68dd37
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccRegWizzActivator.java
@@ -0,0 +1,109 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.plugin.rssaccregwizz;
+
+import org.osgi.framework.*;
+import net.java.sip.communicator.service.configuration.*;
+import net.java.sip.communicator.service.gui.*;
+import net.java.sip.communicator.service.protocol.*;
+import net.java.sip.communicator.util.*;
+
+/**
+ * Registers the <tt>RssAccountRegistrationWizard</tt> in the UI Service.
+ *
+ * @author Emil Ivov
+ */
+public class RssAccRegWizzActivator
+    implements BundleActivator
+{
+    private static Logger logger = Logger.getLogger(
+        RssAccRegWizzActivator.class.getName());
+
+    /**
+     * A currently valid bundle context.
+     */
+    public static BundleContext bundleContext;
+
+    /**
+     * A currently valid reference to the configuration service.
+     */
+    private static ConfigurationService configService;
+
+    /**
+     * Starts this bundle.
+     * @param bc the currently valid <tt>BundleContext</tt>.
+     */
+    public void start(BundleContext bc)
+    {
+        logger.info("Loading rss account wizard.");
+
+        bundleContext = bc;
+
+        ServiceReference uiServiceRef = bundleContext
+            .getServiceReference(UIService.class.getName());
+
+        UIService uiService
+            = (UIService) bundleContext.getService(uiServiceRef);
+
+        AccountRegistrationWizardContainer wizardContainer
+            = uiService.getAccountRegWizardContainer();
+
+        RssAccountRegistrationWizard rssWizard
+            = new RssAccountRegistrationWizard(wizardContainer);
+
+        wizardContainer.addAccountRegistrationWizard(rssWizard);
+
+        logger.info("Rss account registration wizard [STARTED].");
+    }
+
+    /**
+     * Called when this bundle is stopped so the Framework can perform the
+     * bundle-specific activities necessary to stop the bundle.
+     *
+     * @param context The execution context of the bundle being stopped.
+     */
+    public void stop(BundleContext context)
+    {
+
+    }
+
+    /**
+     * Returns the <tt>ProtocolProviderFactory</tt> for the Rss protocol.
+     * @return the <tt>ProtocolProviderFactory</tt> for the Rss protocol
+     */
+    public static ProtocolProviderFactory getRssProtocolProviderFactory()
+    {
+
+        ServiceReference[] serRefs = null;
+
+        String osgiFilter = "("
+            + ProtocolProviderFactory.PROTOCOL
+            + "=" + "Rss" + ")";
+
+        try
+        {
+            serRefs = bundleContext.getServiceReferences(
+                ProtocolProviderFactory.class.getName(), osgiFilter);
+        }
+        catch (InvalidSyntaxException ex)
+        {
+            logger.error(ex);
+        }
+
+        return (ProtocolProviderFactory) bundleContext.getService(serRefs[0]);
+    }
+
+    /**
+     * Returns the bundleContext that we received when we were started.
+     *
+     * @return a currently valid instance of a bundleContext.
+     */
+    public BundleContext getBundleContext()
+    {
+        return bundleContext;
+    }
+}
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistration.java b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistration.java
new file mode 100644
index 0000000..b815f1b
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistration.java
@@ -0,0 +1,82 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+/**
+ * The <tt>RssAccountRegistration</tt> is used to store all user input data
+ * through the <tt>RssAccountRegistrationWizard</tt>.
+ *
+ * @author Emil Ivov/Jean-Albert Vescovo
+ */
+package net.java.sip.communicator.plugin.rssaccregwizz;
+
+public class RssAccountRegistration
+{
+    private String userID;
+    private String password;
+    private boolean rememberPassword;
+
+    /**
+     * Returns the User ID of the rss registration account.
+     * @return the User ID of the rss registration account.
+     */
+    public String getUserID()
+    {
+        return userID;
+    }
+
+    /**
+     * Sets the user ID of the rss registration account.
+     * @param userID the userID of the rss registration account.
+     */
+    public void setUserID(String userID)
+    {
+        this.userID = userID;
+    }
+
+    /**
+     * Returns the password of the Rss registration account.
+     *
+     * @return the password of the Rss registration account.
+     */
+    public String getPassword()
+    {
+        return password;
+    }
+
+    /**
+     * Sets the password of the Rss registration account.
+     *
+     * @param password the password of the Rss registration account.
+     */
+    public void setPassword(String password)
+    {
+        this.password = password;
+    }
+
+    /**
+     * Returns <tt>true</tt> if password has to remembered, <tt>false</tt>
+     * otherwise.
+     *
+     * @return <tt>true</tt> if password has to remembered, <tt>false</tt>
+     * otherwise.
+     */
+    public boolean isRememberPassword()
+    {
+        return true;
+    }
+
+    /**
+     * Sets the rememberPassword value of this Rss account registration.
+     *
+     * @param rememberPassword <tt>true</tt> if password has to remembered,
+     * <tt>false</tt> otherwise.
+     */
+    public void setRememberPassword(boolean rememberPassword)
+    {
+        this.rememberPassword = true;
+    }
+
+}
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistrationWizard.java b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistrationWizard.java
new file mode 100644
index 0000000..5c0dd77
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/RssAccountRegistrationWizard.java
@@ -0,0 +1,198 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.plugin.rssaccregwizz;
+
+import java.util.*;
+
+import org.osgi.framework.*;
+import net.java.sip.communicator.impl.gui.customcontrols.*;
+import net.java.sip.communicator.service.gui.*;
+import net.java.sip.communicator.service.protocol.*;
+
+/**
+ * The <tt>RssAccountRegistrationWizard</tt> is an implementation of the
+ * <tt>AccountRegistrationWizard</tt> for the Rss protocol. It allows
+ * the user to create and configure a new Rss account.
+ *
+ * @author Emil Ivov
+ */
+public class RssAccountRegistrationWizard
+    implements AccountRegistrationWizard
+{
+
+    /**
+     * The first page of the rss account registration wizard.
+     */
+    private FirstWizardPage firstWizardPage;
+
+    /**
+     * The object that we use to store details on an account that we will be
+     * creating.
+     */
+    private RssAccountRegistration registration
+        = new RssAccountRegistration();
+
+    private WizardContainer wizardContainer;
+
+    private ProtocolProviderService protocolProvider;
+
+    private String propertiesPackage
+        = "net.java.sip.communicator.plugin.rssaccregwizz";
+
+    private boolean isModification;
+
+    /**
+     * Creates an instance of <tt>RssAccountRegistrationWizard</tt>.
+     * @param wizardContainer the wizard container, where this wizard
+     * is added
+     */
+    public RssAccountRegistrationWizard(WizardContainer wizardContainer)
+    {
+        this.wizardContainer = wizardContainer;
+    }
+
+    /**
+     * Implements the <code>AccountRegistrationWizard.getIcon</code> method.
+     * Returns the icon to be used for this wizard.
+     * @return byte[]
+     */
+    public byte[] getIcon()
+    {
+        return Resources.getImage(Resources.GIBBERISH_LOGO);
+    }
+
+    /**
+     * Implements the <code>AccountRegistrationWizard.getPageImage</code> method.
+     * Returns the image used to decorate the wizard page
+     * 
+     * @return byte[] the image used to decorate the wizard page
+     */
+    public byte[] getPageImage()
+    {
+        return Resources.getImage(Resources.PAGE_IMAGE);
+    }
+    
+    /**
+     * Implements the <code>AccountRegistrationWizard.getProtocolName</code>
+     * method. Returns the protocol name for this wizard.
+     * @return String
+     */
+    public String getProtocolName()
+    {
+        return Resources.getString("protocolName");
+    }
+
+    /**
+     * Implements the <code>AccountRegistrationWizard.getProtocolDescription
+     * </code> method. Returns the description of the protocol for this wizard.
+     * @return String
+     */
+    public String getProtocolDescription()
+    {
+        return Resources.getString("protocolDescription");
+    }
+
+    /**
+     * Returns the set of pages contained in this wizard.
+     * @return Iterator
+     */
+    public Iterator getPages()
+    {
+        ArrayList pages = new ArrayList();
+        firstWizardPage = new FirstWizardPage(registration, wizardContainer);
+
+        pages.add(firstWizardPage);
+
+        return pages.iterator();
+    }
+
+    /**
+     * Returns the set of data that user has entered through this wizard.
+     * @return Iterator
+     */
+    public Iterator getSummary()
+    {
+        Hashtable summaryTable = new Hashtable();
+
+        summaryTable.put("User ID", registration.getUserID());
+
+        return summaryTable.entrySet().iterator();
+    }
+
+    /**
+     * Installs the account created through this wizard.
+     * @return ProtocolProviderService
+     */
+    public ProtocolProviderService finish()
+    {
+        firstWizardPage = null;
+        ProtocolProviderFactory factory
+            = RssAccRegWizzActivator.getRssProtocolProviderFactory();
+
+        return this.installAccount(factory,
+                                   registration.getUserID());
+    }
+
+    /**
+     * Creates an account for the given user and password.
+     * @param providerFactory the ProtocolProviderFactory which will create
+     * the account
+     * @param user the user identifier 
+     * @return the <tt>ProtocolProviderService</tt> for the new account.
+     */
+    public ProtocolProviderService installAccount(
+        ProtocolProviderFactory providerFactory,
+        String user)
+    {
+
+        Hashtable accountProperties = new Hashtable();
+
+        if (registration.isRememberPassword())
+        {
+            accountProperties.put(ProtocolProviderFactory.PASSWORD
+                                  , registration.getPassword());
+        }
+
+        try
+        {
+            AccountID accountID = providerFactory.installAccount(
+                user, accountProperties);
+
+            ServiceReference serRef = providerFactory
+                .getProviderForAccount(accountID);
+
+            protocolProvider = (ProtocolProviderService)
+                RssAccRegWizzActivator.bundleContext
+                .getService(serRef);
+        }
+        catch (IllegalArgumentException exc)
+        {
+            new ErrorDialog(null, exc.getMessage(), exc).showDialog();
+        }
+        catch (IllegalStateException exc)
+        {
+            new ErrorDialog(null, exc.getMessage(), exc).showDialog();
+        }
+
+        return protocolProvider;
+    }
+
+    /**
+     * Fills the UserID and Password fields in this panel with the data comming
+     * from the given protocolProvider.
+     * @param protocolProvider The <tt>ProtocolProviderService</tt> to load the
+     * data from.
+     */
+    
+    public void loadAccount(ProtocolProviderService protocolProvider)
+    {
+
+        this.protocolProvider = protocolProvider;
+
+        isModification = true;
+    }    
+}
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/resources.properties b/src/net/java/sip/communicator/plugin/rssaccregwizz/resources.properties
new file mode 100644
index 0000000..5cf3b0b
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/resources.properties
@@ -0,0 +1,10 @@
+protocolName=Rss
+protocolDescription=Add your preferred RSS feeds into SIP Communicator !
+userID=User ID:
+password=Password:
+rememberPassword=Remember password
+userAndPassword=Identification
+existingAccount=* The account you entered is already installed.
+
+protocolIcon=resources/images/rss/rss-online.png
+pageImage=resources/images/rss/rss64x64.png
diff --git a/src/net/java/sip/communicator/plugin/rssaccregwizz/rssaccregwizz.manifest.mf b/src/net/java/sip/communicator/plugin/rssaccregwizz/rssaccregwizz.manifest.mf
new file mode 100644
index 0000000..71bebc6
--- /dev/null
+++ b/src/net/java/sip/communicator/plugin/rssaccregwizz/rssaccregwizz.manifest.mf
@@ -0,0 +1,30 @@
+Bundle-Activator: net.java.sip.communicator.plugin.rssaccregwizz.RssAccRegWizzActivator
+Bundle-Name: Rss account registration wizard
+Bundle-Description: Rss account registration wizard.
+Bundle-Vendor: sip-communicator.org
+Bundle-Version: 0.0.1
+Import-Package: org.osgi.framework,
+ net.java.sip.communicator.util,
+ net.java.sip.communicator.service.configuration,
+ net.java.sip.communicator.service.configuration.event,
+ net.java.sip.communicator.service.protocol,
+ net.java.sip.communicator.service.protocol.event,
+ net.java.sip.communicator.service.contactlist,
+ net.java.sip.communicator.service.contactlist.event,
+ net.java.sip.communicator.service.gui,
+ net.java.sip.communicator.service.gui.event,
+ net.java.sip.communicator.service.browserlauncher,
+ javax.swing,
+ javax.swing.event,
+ javax.swing.table,
+ javax.swing.text,
+ javax.swing.text.html,
+ javax.accessibility,
+ javax.swing.plaf,
+ javax.swing.plaf.metal,
+ javax.swing.plaf.basic,
+ javax.imageio,
+ javax.swing.filechooser,
+ javax.swing.tree,
+ javax.swing.undo,
+ javax.swing.border