Merge commit 'cf5da99'HEADmaster

Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>

1 files changed, 734 insertions, 734 deletions

diff --git a/src/net/java/sip/communicator/plugin/simpleaccreg/InitialAccountRegistrationFrame.java b/src/net/java/sip/communicator/plugin/simpleaccreg/InitialAccountRegistrationFrame.java
index b8d6a2a..e1213ce 100644
--- a/src/net/java/sip/communicator/plugin/simpleaccreg/InitialAccountRegistrationFrame.java
+++ b/src/net/java/sip/communicator/plugin/simpleaccreg/InitialAccountRegistrationFrame.java
@@ -1,4 +1,4 @@
-/*

+/*
  * Jitsi, the OpenSource Java VoIP and Instant Messaging client.
  *
  * Copyright @ 2015 Atlassian Pty Ltd
@@ -15,736 +15,736 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package net.java.sip.communicator.plugin.simpleaccreg;

-

-import java.awt.*;

-import java.awt.event.*;

-import java.io.*;

-import java.util.*;

-import java.util.List;

-

-import javax.imageio.*;

-import javax.swing.*;

-import javax.swing.text.*;

-

-import net.java.sip.communicator.service.contactlist.*;

-import net.java.sip.communicator.service.gui.*;

-import net.java.sip.communicator.service.protocol.*;

-import net.java.sip.communicator.util.*;

-import net.java.sip.communicator.plugin.desktoputil.*;

-

-import org.jitsi.service.configuration.*;

-import org.osgi.framework.*;

-

-/**

- * The <tt>NoAccountFoundPage</tt> is the page shown in the account

- * registration wizard shown in the beginning of the program, when no registered

- * accounts are found.

- *

- * @author Yana Stamcheva

- * @author Lubomir Marinov

- */

-public class InitialAccountRegistrationFrame

-    extends SIPCommFrame

-{

-    /**

-     * Serial version UID.

-     */

-    private static final long serialVersionUID = 0L;

-

-    private ConfigurationService configurationService;

-

-    /**

-     * The <tt>Logger</tt> used by this <tt>InitialAccountRegistrationFrame</tt>

-     * for logging output.

-     */

-    private final Logger logger

-        = Logger.getLogger(InitialAccountRegistrationFrame.class);

-

-    private final TransparentPanel mainAccountsPanel

-        = new TransparentPanel(new BorderLayout(10, 10));

-

-    private final TransparentPanel accountsPanel

-        = new TransparentPanel(new GridLayout(0, 2, 10, 10));

-

-    private final TransparentPanel southPanel

-        = new TransparentPanel(new BorderLayout());

-

-    private final JButton signinButton

-        = new JButton(Resources.getString("service.gui.SIGN_IN"));

-

-    private final Collection<AccountRegistrationPanel> registrationForms =

-        new Vector<AccountRegistrationPanel>();

-

-    /**

-     * Creates an instance of <tt>NoAccountFoundPage</tt>.

-     */

-    public InitialAccountRegistrationFrame()

-    {

-        super(false);

-        setDefaultCloseOperation(DISPOSE_ON_CLOSE);

-

-        TransparentPanel mainPanel

-            = new TransparentPanel(new BorderLayout());

-        mainPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

-

-        JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));

-        southPanel.add(buttonPanel, BorderLayout.EAST);

-        JButton cancelButton

-            = new JButton(Resources.getString("service.gui.CANCEL"));

-

-        this.setTitle(Resources.getString("service.gui.SIGN_IN"));

-

-        this.setIconImage(

-            Resources.getImage("service.gui.SIP_COMMUNICATOR_LOGO").getImage());

-

-        // In order to have the same icon when using option panes

-        JOptionPane.getRootFrame().setIconImage(

-            Resources.getImage("service.gui.SIP_COMMUNICATOR_LOGO").getImage());

-

-        mainAccountsPanel.setBorder(

-            BorderFactory.createEmptyBorder(10, 10, 10, 10));

-

-        this.getContentPane().add(mainPanel);

-

-        mainPanel.add(createTitleComponent(), BorderLayout.NORTH);

-        JScrollPane scroller = new JScrollPane(mainAccountsPanel);

-        scroller.setOpaque(false);

-        scroller.getViewport().setOpaque(false);

-        mainPanel.add(scroller, BorderLayout.CENTER);

-        mainPanel.add(southPanel, BorderLayout.SOUTH);

-

-        mainAccountsPanel.add(accountsPanel, BorderLayout.CENTER);

-

-        initProvisioningPanel();

-

-        mainAccountsPanel.setOpaque(false);

-        accountsPanel.setOpaque(false);

-        buttonPanel.setOpaque(false);

-

-        SigninActionListener actionListener = new SigninActionListener();

-

-        signinButton.addActionListener(actionListener);

-        cancelButton.addActionListener(actionListener);

-

-        buttonPanel.add(signinButton);

-        buttonPanel.add(cancelButton);

-

-        this.getRootPane().setDefaultButton(signinButton);

-

-        this.initAccountWizards();

-

-        // Create the default group

-        String groupName

-            = Resources.getApplicationProperty("impl.gui.DEFAULT_GROUP_NAME");

-

-        if(groupName != null && groupName.length() > 0)

-        {

-            MetaContactListService contactList =

-                SimpleAccountRegistrationActivator.getContactList();

-            Iterator<MetaContactGroup> iter

-                = contactList.getRoot().getSubgroups();

-            while (iter.hasNext())

-            {

-                MetaContactGroup gr = iter.next();

-                if (groupName.equals(gr.getGroupName()))

-                    return;

-            }

-

-            contactList

-                .createMetaContactGroup(contactList.getRoot(), groupName);

-

-            getConfigurationService()

-                .setProperty(

-                    "net.java.sip.communicator.impl.gui.addcontact.lastContactParent",

-                    groupName);

-        }

-

-        this.getRootPane().validate();

-        this.pack();

-

-        // if the screen height is sufficiently large, expand the window size

-        // so that no scrolling is needed

-        if (scroller.getViewport().getHeight()

-            < Toolkit.getDefaultToolkit().getScreenSize().getHeight() - 230)

-        {

-            this.setSize(scroller.getViewport().getWidth() + 100,

-                scroller.getViewport().getHeight() + 150);

-        }

-        else

-        {

-            // otherwise add some width so that no horizontal scrolling is

-            // needed

-            this.setSize(this.getSize().width + 20,

-                this.getSize().height - 10);

-        }

-    }

-

-    /**

-     * Initializes the provisioning panel.

-     */

-    private void initProvisioningPanel()

-    {

-        String isInitialProv = SimpleAccountRegistrationActivator.getResources()

-            .getSettingsString(

-                "plugin.provisioning.IS_INITIAL_PROVISIONING_LINK");

-

-        if (isInitialProv != null && isInitialProv.length() > 0

-            && !Boolean.parseBoolean(isInitialProv))

-            return;

-

-        String useProvisioningString = SimpleAccountRegistrationActivator

-            .getResources().getI18NString("service.gui.USE_PROVISIONING");

-

-        final JLabel provisioningLabel =

-            new JLabel("<html><a href=''>"

-                + useProvisioningString

-                + "</a></html>");

-

-        provisioningLabel.setCursor(new Cursor(Cursor.HAND_CURSOR));

-        provisioningLabel.setToolTipText(useProvisioningString);

-

-        provisioningLabel.addMouseListener(new MouseAdapter()

-        {

-            @Override

-            public void mousePressed(MouseEvent e)

-            {

-                ConfigurationContainer configContainer

-                    = SimpleAccountRegistrationActivator.getUIService()

-                        .getConfigurationContainer();

-

-                ConfigurationForm advancedConfigForm

-                    = SimpleAccountRegistrationActivator.getAdvancedConfigForm();

-

-                if (advancedConfigForm != null)

-                {

-                    configContainer.setSelected(advancedConfigForm);

-

-                    if (advancedConfigForm instanceof ConfigurationContainer)

-                    {

-                        ConfigurationForm provisioningForm

-                            = SimpleAccountRegistrationActivator

-                                .getProvisioningConfigForm();

-

-                        if (provisioningForm != null)

-                        {

-                            ((ConfigurationContainer) advancedConfigForm)

-                                .setSelected(provisioningForm);

-                        }

-                    }

-                }

-

-                configContainer.setVisible(true);

-            }

-        });

-

-        southPanel.add(provisioningLabel, BorderLayout.WEST);

-    }

-

-    private void initAccountWizards()

-    {

-        String simpleWizards

-            = SimpleAccountRegistrationActivator.getConfigService()

-                .getString("plugin.simpleaccreg.PROTOCOL_ORDER");

-

-        StringTokenizer tokenizer = new StringTokenizer(simpleWizards, "|");

-

-        ServiceReference[] serviceRefs = null;

-        while (tokenizer.hasMoreTokens())

-        {

-            String protocolToken = tokenizer.nextToken();

-

-            String osgiFilter = "("

-                + ProtocolProviderFactory.PROTOCOL

-                + "="+protocolToken+")";

-

-            try

-            {

-                serviceRefs = SimpleAccountRegistrationActivator.bundleContext

-                    .getServiceReferences(

-                        AccountRegistrationWizard.class.getName(), osgiFilter);

-

-                if (serviceRefs != null && serviceRefs.length > 0)

-                {

-                    AccountRegistrationWizard wizard

-                        = (AccountRegistrationWizard)

-

-                        SimpleAccountRegistrationActivator

-                        .bundleContext.getService(serviceRefs[0]);

-

-                    this.addAccountRegistrationForm(wizard);

-                }

-            }

-            catch (InvalidSyntaxException ex)

-            {

-                logger.error("GuiActivator : ", ex);

-            }

-        }

-    }

-

-    /**

-     * The account registration panel.

-     */

-    private class AccountRegistrationPanel

-        extends JPanel

-    {

-        /**

-         * Serial version UID.

-         */

-        private static final long serialVersionUID = 0L;

-

-        private JLabel usernameLabel

-            = new JLabel(Resources.getString(

-                "plugin.simpleaccregwizz.LOGIN_USERNAME"));

-

-        private JLabel passwordLabel

-            = new JLabel(Resources.getString("service.gui.PASSWORD"));

-

-        private JTextField usernameField = new JTextField();

-

-        private JLabel usernameExampleLabel = new JLabel();

-

-        private JPasswordField passwordField = new JPasswordField();

-

-        private JPanel labelsPanel = new JPanel(new GridLayout(0, 1, 5, 0));

-

-        private JPanel fieldsPanel = new JPanel(new GridLayout(0, 1, 5, 0));

-

-        private JPanel emptyPanel = new JPanel();

-

-        private JPanel inputPanel = new JPanel(new BorderLayout(5, 5));

-

-        private JPanel iconDescriptionPanel = new JPanel(new BorderLayout());

-

-        private JTextArea descriptionArea = new JTextArea();

-

-        private final AccountRegistrationWizard wizard;

-

-        public AccountRegistrationPanel(

-            AccountRegistrationWizard accountWizard,

-            boolean isPreferredWizard)

-        {

-            super(new BorderLayout(5, 5));

-

-            this.wizard = accountWizard;

-

-            // Obtain the simple form in order to initialize all predefined

-            // values.

-            // TODO: Use the simple form instead of creating new fields and

-            // panels here.

-            wizard.getSimpleForm(false);

-

-            JLabel protocolLabel = new JLabel();

-            JPanel inputRegisterPanel = new JPanel(new BorderLayout());

-

-            this.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

-

-            this.setOpaque(false);

-

-            this.inputPanel.setOpaque(false);

-            this.labelsPanel.setOpaque(false);

-            this.fieldsPanel.setOpaque(false);

-            this.emptyPanel.setOpaque(false);

-            inputRegisterPanel.setOpaque(false);

-            this.iconDescriptionPanel.setOpaque(false);

-

-            this.add(inputRegisterPanel, BorderLayout.CENTER);

-

-            inputRegisterPanel.add(inputPanel, BorderLayout.NORTH);

-

-            if (((wizard instanceof ExtendedAccountRegistrationWizard)

-                    && ((ExtendedAccountRegistrationWizard) wizard)

-                        .isSignupSupported()) || wizard.isWebSignupSupported())

-            {

-                String textKey =

-                    isPreferredWizard ? "plugin.simpleaccregwizz.SPECIAL_SIGNUP"

-                        : "plugin.simpleaccregwizz.SIGNUP";

-                JLabel signupLabel =

-                    new JLabel("<html><a href=''>"

-                        + Resources.getString(textKey) + "</a></html>",

-                        JLabel.RIGHT);

-

-                signupLabel.setFont(signupLabel.getFont().deriveFont(10f));

-                signupLabel.setCursor(new Cursor(Cursor.HAND_CURSOR));

-                signupLabel.setToolTipText(

-                        Resources.getString(

-                        "plugin.simpleaccregwizz.SPECIAL_SIGNUP"));

-                signupLabel.addMouseListener(new MouseAdapter()

-                {

-                    @Override

-                    public void mousePressed(MouseEvent e)

-                    {

-                        try

-                        {

-                            if ((wizard

-                                    instanceof ExtendedAccountRegistrationWizard)

-                                && ((ExtendedAccountRegistrationWizard) wizard)

-                                    .isSignupSupported())

-                            {

-                                showCreateAccountWindow(wizard);

-                                dispose();

-                            }

-                            else if (wizard.isWebSignupSupported())

-                            {

-                                wizard.webSignup();

-                            }

-                        }

-                        catch (UnsupportedOperationException ex)

-                        {

-                            // This should not happen, because we check if the

-                            // operation is supported, before adding the sign

-                            // up.

-                            logger.error("The web sign up is not supported.",

-                                ex);

-                        }

-                    }

-                });

-

-                inputRegisterPanel.add(signupLabel, BorderLayout.SOUTH);

-            }

-

-            this.inputPanel.add(labelsPanel, BorderLayout.WEST);

-

-            this.inputPanel.add(fieldsPanel, BorderLayout.CENTER);

-

-            this.iconDescriptionPanel.add(

-                protocolLabel, BorderLayout.NORTH);

-

-            protocolLabel.setFont(

-                protocolLabel.getFont().deriveFont(Font.BOLD, 14f));

-            this.usernameExampleLabel.setForeground(Color.DARK_GRAY);

-            this.usernameExampleLabel.setFont(

-                usernameExampleLabel.getFont().deriveFont(8f));

-            this.emptyPanel.setMaximumSize(new Dimension(40, 25));

-

-            this.labelsPanel.add(usernameLabel);

-            this.labelsPanel.add(emptyPanel);

-            this.labelsPanel.add(passwordLabel);

-

-            this.fieldsPanel.add(usernameField);

-            this.fieldsPanel.add(usernameExampleLabel);

-            this.fieldsPanel.add(passwordField);

-

-            this.usernameExampleLabel.setText(wizard.getUserNameExample());

-

-            protocolLabel.setText(wizard.getProtocolName());

-

-            Image image = null;

-            try

-            {

-                image = ImageIO.read(

-                    new ByteArrayInputStream(wizard.getPageImage()));

-            }

-            catch (IOException e)

-            {

-                logger.error("Unable to load image.", e);

-            }

-

-            if (image != null)

-            {

-                image = image.getScaledInstance(28, 28, Image.SCALE_SMOOTH);

-

-                protocolLabel.setIcon(new ImageIcon(image));

-            }

-

-            if (isPreferredWizard)

-            {

-                descriptionArea.setBorder(BorderFactory

-                    .createEmptyBorder(10, 0, 0, 0));

-

-                descriptionArea.setFont(

-                    descriptionArea.getFont().deriveFont(10f));

-                descriptionArea.setPreferredSize(new Dimension(220, 50));

-                descriptionArea.setLineWrap(true);

-                descriptionArea.setWrapStyleWord(true);

-                descriptionArea.setText(wizard.getProtocolDescription());

-                descriptionArea.setEditable(false);

-                descriptionArea.setOpaque(false);

-

-                this.iconDescriptionPanel.add(

-                    descriptionArea, BorderLayout.CENTER);

-

-                this.add(iconDescriptionPanel, BorderLayout.WEST);

-            }

-            else

-            {

-                this.add(iconDescriptionPanel, BorderLayout.NORTH);

-            }

-        }

-

-        @Override

-        public void paintComponent(Graphics g)

-        {

-            // do the superclass behavior first

-            super.paintComponent(g);

-

-            g = g.create();

-            try

-            {

-                AntialiasingManager.activateAntialiasing(g);

-

-                Graphics2D g2d = (Graphics2D) g;

-

-                // paint the background with the chosen color

-                g2d.setColor(Color.GRAY);

-                g2d.drawRoundRect(0, 0, getWidth() - 1, getHeight() - 1, 15, 15);

-            }

-            finally

-            {

-                g.dispose();

-            }

-        }

-

-        public boolean isFilled()

-        {

-            String username = usernameField.getText();

-            return (username != null) && (username.length() > 0);

-        }

-

-        public void signin() throws OperationFailedException

-        {

-            ProtocolProviderService protocolProvider =

-                wizard.signin(usernameField.getText(), new String(passwordField

-                    .getPassword()));

-

-            saveAccountWizard(protocolProvider, wizard);

-        }

-    }

-

-    /**

-     * Adds a simple account registration form corresponding to the given

-     * <tt>AccountRegistrationWizard</tt>.

-     *

-     * @param wizard the <tt>AccountRegistrationWizard</tt>, which gives us

-     * information to fill our simple form.

-     */

-    private void addAccountRegistrationForm(AccountRegistrationWizard wizard)

-    {

-        // We don't need to add wizards that are not interested in a

-        // simple sign in form.

-        if (!wizard.isSimpleFormEnabled())

-            return;

-

-        String preferredWizardName

-            = Resources.getLoginProperty("impl.gui.PREFERRED_ACCOUNT_WIZARD");

-

-        AccountRegistrationPanel accountPanel;

-

-        if (preferredWizardName != null

-            && preferredWizardName.equals(wizard.getClass().getName()))

-        {

-            accountPanel = new AccountRegistrationPanel(wizard, true);

-

-            mainAccountsPanel.add(

-                accountPanel,

-                BorderLayout.NORTH);

-

-            mainAccountsPanel.validate();

-        }

-        else

-        {

-            accountPanel = new AccountRegistrationPanel(wizard, false);

-

-            accountsPanel.add(accountPanel);

-

-            accountsPanel.validate();

-        }

-

-        this.registrationForms.add(accountPanel);

-    }

-

-    /**

-     * Handles the event triggered by the "service.gui.SIGN_IN" button.

-     */

-    private class SigninActionListener implements ActionListener

-    {

-        public void actionPerformed(ActionEvent evt)

-        {

-            JButton button = (JButton) evt.getSource();

-

-            if (button.equals(signinButton))

-            {

-                Iterator<AccountRegistrationPanel> regIterator =

-                    registrationForms.iterator();

-

-                if (regIterator.hasNext())

-                    setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));

-

-                while(regIterator.hasNext())

-                {

-                    AccountRegistrationPanel regForm = regIterator.next();

-

-                    try

-                    {

-                        if (regForm.isFilled())

-                            regForm.signin();

-                    }

-                    catch (OperationFailedException e)

-                    {

-                        if (logger.isDebugEnabled())

-                            logger.debug("The sign in operation has failed.");

-

-                        PopupDialog popupDialog

-                            = SimpleAccountRegistrationActivator.getUIService()

-                                .getPopupDialog();

-

-                        if (e.getErrorCode()

-                            == OperationFailedException.ILLEGAL_ARGUMENT)

-                        {

-                            popupDialog.showMessagePopupDialog(

-                                Resources.getString(

-                                    "service.gui.USERNAME_NULL"),

-                                Resources.getString(

-                                    "service.gui.ERROR"),

-                                PopupDialog.ERROR_MESSAGE);

-                        }

-                        else if (e.getErrorCode()

-                                    == OperationFailedException

-                                        .IDENTIFICATION_CONFLICT)

-                        {

-                            popupDialog.showMessagePopupDialog(

-                                Resources.getString(

-                                    "service.gui.USER_EXISTS_ERROR"),

-                                Resources.getString(

-                                    "service.gui.ERROR"),

-                                PopupDialog.ERROR_MESSAGE);

-                        }

-                        else if (e.getErrorCode()

-                                    == OperationFailedException

-                                        .SERVER_NOT_SPECIFIED)

-                        {

-                            popupDialog.showMessagePopupDialog(

-                                Resources.getString(

-                                    "service.gui.SPECIFY_SERVER"),

-                                Resources.getString(

-                                    "service.gui.ERROR"),

-                                PopupDialog.ERROR_MESSAGE);

-                        }

-                    }

-                }

-            }

-

-            InitialAccountRegistrationFrame initialAccountRegistrationFrame =

-                InitialAccountRegistrationFrame.this;

-            initialAccountRegistrationFrame.setVisible(false);

-            initialAccountRegistrationFrame.dispose();

-        }

-    }

-

-    /**

-     * Saves the (protocol provider, wizard) pair in through the

-     * <tt>ConfigurationService</tt>.

-     *

-     * @param protocolProvider the protocol provider to save

-     * @param wizard the wizard to save

-     */

-    private void saveAccountWizard(ProtocolProviderService protocolProvider,

-        AccountRegistrationWizard wizard)

-    {

-        String prefix = "net.java.sip.communicator.impl.gui.accounts";

-

-        ConfigurationService configService = getConfigurationService();

-

-        List<String> accounts = configService.getPropertyNamesByPrefix(prefix, true);

-        boolean savedAccount = false;

-

-        for (String accountRootPropName : accounts)

-        {

-            String accountUID = configService.getString(accountRootPropName);

-

-            if (accountUID.equals(protocolProvider.getAccountID()

-                .getAccountUniqueID()))

-            {

-

-                configService.setProperty(accountRootPropName + ".wizard",

-                    wizard.getClass().getName().replace('.', '_'));

-

-                savedAccount = true;

-            }

-        }

-

-        if (!savedAccount)

-        {

-            String accNodeName =

-                "acc" + Long.toString(System.currentTimeMillis());

-

-            String accountPackage =

-                "net.java.sip.communicator.impl.gui.accounts." + accNodeName;

-

-            configService.setProperty(accountPackage, protocolProvider

-                .getAccountID().getAccountUniqueID());

-

-            configService.setProperty(accountPackage + ".wizard", wizard);

-        }

-    }

-

-    /**

-     * Returns the <tt>ConfigurationService</tt>.

-     *

-     * @return the <tt>ConfigurationService</tt>

-     */

-    public ConfigurationService getConfigurationService()

-    {

-        if (configurationService == null)

-        {

-            BundleContext bundleContext =

-                SimpleAccountRegistrationActivator.bundleContext;

-            ServiceReference configReference =

-                bundleContext.getServiceReference(ConfigurationService.class

-                    .getName());

-

-            configurationService =

-                (ConfigurationService) bundleContext

-                    .getService(configReference);

-        }

-        return configurationService;

-    }

-

-    /**

-     * Creates the title component.

-     * @return the newly created title component

-     */

-    private JComponent createTitleComponent()

-    {

-        JTextPane titlePane = new JTextPane();

-        SimpleAttributeSet aSet = new SimpleAttributeSet();

-        StyleConstants.setAlignment(aSet, StyleConstants.ALIGN_CENTER);

-        StyleConstants.setBold(aSet, true);

-        StyleConstants.setFontFamily(aSet, titlePane.getFont().getFamily());

-

-        titlePane.setParagraphAttributes(aSet, true);

-        titlePane.setEditable(false);

-        titlePane.setText(Resources.getString(

-            "plugin.simpleaccregwizz.INITIAL_ACCOUNT_REGISTRATION"));

-        titlePane.setOpaque(false);

-

-        return titlePane;

-    }

-

-    /**

-     * Show the create account window for the given wizard.

-     *

-     * @param wizard the <tt>AccountRegistrationWizard</tt>, for which we're

-     * opening the window

-     */

-    private void showCreateAccountWindow(AccountRegistrationWizard wizard)

-    {

-        CreateAccountWindow createAccountWindow

-            = SimpleAccountRegistrationActivator

-                .getUIService().getCreateAccountWindow();

-

-        createAccountWindow.setSelectedWizard(wizard, true);

-

-        if (wizard instanceof ExtendedAccountRegistrationWizard)

-        {

-            ((ExtendedAccountRegistrationWizard) wizard).setCreateAccountView();

-        }

-

-        createAccountWindow.setVisible(true);

-    }

-

-    @Override

-    protected void close(boolean isEscaped)

-    {

-    }

-}

+package net.java.sip.communicator.plugin.simpleaccreg;
+
+import java.awt.*;
+import java.awt.event.*;
+import java.io.*;
+import java.util.*;
+import java.util.List;
+
+import javax.imageio.*;
+import javax.swing.*;
+import javax.swing.text.*;
+
+import net.java.sip.communicator.service.contactlist.*;
+import net.java.sip.communicator.service.gui.*;
+import net.java.sip.communicator.service.protocol.*;
+import net.java.sip.communicator.util.*;
+import net.java.sip.communicator.plugin.desktoputil.*;
+
+import org.jitsi.service.configuration.*;
+import org.osgi.framework.*;
+
+/**
+ * The <tt>NoAccountFoundPage</tt> is the page shown in the account
+ * registration wizard shown in the beginning of the program, when no registered
+ * accounts are found.
+ *
+ * @author Yana Stamcheva
+ * @author Lubomir Marinov
+ */
+public class InitialAccountRegistrationFrame
+    extends SIPCommFrame
+{
+    /**
+     * Serial version UID.
+     */
+    private static final long serialVersionUID = 0L;
+
+    private ConfigurationService configurationService;
+
+    /**
+     * The <tt>Logger</tt> used by this <tt>InitialAccountRegistrationFrame</tt>
+     * for logging output.
+     */
+    private final Logger logger
+        = Logger.getLogger(InitialAccountRegistrationFrame.class);
+
+    private final TransparentPanel mainAccountsPanel
+        = new TransparentPanel(new BorderLayout(10, 10));
+
+    private final TransparentPanel accountsPanel
+        = new TransparentPanel(new GridLayout(0, 2, 10, 10));
+
+    private final TransparentPanel southPanel
+        = new TransparentPanel(new BorderLayout());
+
+    private final JButton signinButton
+        = new JButton(Resources.getString("service.gui.SIGN_IN"));
+
+    private final Collection<AccountRegistrationPanel> registrationForms =
+        new Vector<AccountRegistrationPanel>();
+
+    /**
+     * Creates an instance of <tt>NoAccountFoundPage</tt>.
+     */
+    public InitialAccountRegistrationFrame()
+    {
+        super(false);
+        setDefaultCloseOperation(DISPOSE_ON_CLOSE);
+
+        TransparentPanel mainPanel
+            = new TransparentPanel(new BorderLayout());
+        mainPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+
+        JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));
+        southPanel.add(buttonPanel, BorderLayout.EAST);
+        JButton cancelButton
+            = new JButton(Resources.getString("service.gui.CANCEL"));
+
+        this.setTitle(Resources.getString("service.gui.SIGN_IN"));
+
+        this.setIconImage(
+            Resources.getImage("service.gui.SIP_COMMUNICATOR_LOGO").getImage());
+
+        // In order to have the same icon when using option panes
+        JOptionPane.getRootFrame().setIconImage(
+            Resources.getImage("service.gui.SIP_COMMUNICATOR_LOGO").getImage());
+
+        mainAccountsPanel.setBorder(
+            BorderFactory.createEmptyBorder(10, 10, 10, 10));
+
+        this.getContentPane().add(mainPanel);
+
+        mainPanel.add(createTitleComponent(), BorderLayout.NORTH);
+        JScrollPane scroller = new JScrollPane(mainAccountsPanel);
+        scroller.setOpaque(false);
+        scroller.getViewport().setOpaque(false);
+        mainPanel.add(scroller, BorderLayout.CENTER);
+        mainPanel.add(southPanel, BorderLayout.SOUTH);
+
+        mainAccountsPanel.add(accountsPanel, BorderLayout.CENTER);
+
+        initProvisioningPanel();
+
+        mainAccountsPanel.setOpaque(false);
+        accountsPanel.setOpaque(false);
+        buttonPanel.setOpaque(false);
+
+        SigninActionListener actionListener = new SigninActionListener();
+
+        signinButton.addActionListener(actionListener);
+        cancelButton.addActionListener(actionListener);
+
+        buttonPanel.add(signinButton);
+        buttonPanel.add(cancelButton);
+
+        this.getRootPane().setDefaultButton(signinButton);
+
+        this.initAccountWizards();
+
+        // Create the default group
+        String groupName
+            = Resources.getApplicationProperty("impl.gui.DEFAULT_GROUP_NAME");
+
+        if(groupName != null && groupName.length() > 0)
+        {
+            MetaContactListService contactList =
+                SimpleAccountRegistrationActivator.getContactList();
+            Iterator<MetaContactGroup> iter
+                = contactList.getRoot().getSubgroups();
+            while (iter.hasNext())
+            {
+                MetaContactGroup gr = iter.next();
+                if (groupName.equals(gr.getGroupName()))
+                    return;
+            }
+
+            contactList
+                .createMetaContactGroup(contactList.getRoot(), groupName);
+
+            getConfigurationService()
+                .setProperty(
+                    "net.java.sip.communicator.impl.gui.addcontact.lastContactParent",
+                    groupName);
+        }
+
+        this.getRootPane().validate();
+        this.pack();
+
+        // if the screen height is sufficiently large, expand the window size
+        // so that no scrolling is needed
+        if (scroller.getViewport().getHeight()
+            < Toolkit.getDefaultToolkit().getScreenSize().getHeight() - 230)
+        {
+            this.setSize(scroller.getViewport().getWidth() + 100,
+                scroller.getViewport().getHeight() + 150);
+        }
+        else
+        {
+            // otherwise add some width so that no horizontal scrolling is
+            // needed
+            this.setSize(this.getSize().width + 20,
+                this.getSize().height - 10);
+        }
+    }
+
+    /**
+     * Initializes the provisioning panel.
+     */
+    private void initProvisioningPanel()
+    {
+        String isInitialProv = SimpleAccountRegistrationActivator.getResources()
+            .getSettingsString(
+                "plugin.provisioning.IS_INITIAL_PROVISIONING_LINK");
+
+        if (isInitialProv != null && isInitialProv.length() > 0
+            && !Boolean.parseBoolean(isInitialProv))
+            return;
+
+        String useProvisioningString = SimpleAccountRegistrationActivator
+            .getResources().getI18NString("service.gui.USE_PROVISIONING");
+
+        final JLabel provisioningLabel =
+            new JLabel("<html><a href=''>"
+                + useProvisioningString
+                + "</a></html>");
+
+        provisioningLabel.setCursor(new Cursor(Cursor.HAND_CURSOR));
+        provisioningLabel.setToolTipText(useProvisioningString);
+
+        provisioningLabel.addMouseListener(new MouseAdapter()
+        {
+            @Override
+            public void mousePressed(MouseEvent e)
+            {
+                ConfigurationContainer configContainer
+                    = SimpleAccountRegistrationActivator.getUIService()
+                        .getConfigurationContainer();
+
+                ConfigurationForm advancedConfigForm
+                    = SimpleAccountRegistrationActivator.getAdvancedConfigForm();
+
+                if (advancedConfigForm != null)
+                {
+                    configContainer.setSelected(advancedConfigForm);
+
+                    if (advancedConfigForm instanceof ConfigurationContainer)
+                    {
+                        ConfigurationForm provisioningForm
+                            = SimpleAccountRegistrationActivator
+                                .getProvisioningConfigForm();
+
+                        if (provisioningForm != null)
+                        {
+                            ((ConfigurationContainer) advancedConfigForm)
+                                .setSelected(provisioningForm);
+                        }
+                    }
+                }
+
+                configContainer.setVisible(true);
+            }
+        });
+
+        southPanel.add(provisioningLabel, BorderLayout.WEST);
+    }
+
+    private void initAccountWizards()
+    {
+        String simpleWizards
+            = SimpleAccountRegistrationActivator.getConfigService()
+                .getString("plugin.simpleaccreg.PROTOCOL_ORDER");
+
+        StringTokenizer tokenizer = new StringTokenizer(simpleWizards, "|");
+
+        ServiceReference[] serviceRefs = null;
+        while (tokenizer.hasMoreTokens())
+        {
+            String protocolToken = tokenizer.nextToken();
+
+            String osgiFilter = "("
+                + ProtocolProviderFactory.PROTOCOL
+                + "="+protocolToken+")";
+
+            try
+            {
+                serviceRefs = SimpleAccountRegistrationActivator.bundleContext
+                    .getServiceReferences(
+                        AccountRegistrationWizard.class.getName(), osgiFilter);
+
+                if (serviceRefs != null && serviceRefs.length > 0)
+                {
+                    AccountRegistrationWizard wizard
+                        = (AccountRegistrationWizard)
+
+                        SimpleAccountRegistrationActivator
+                        .bundleContext.getService(serviceRefs[0]);
+
+                    this.addAccountRegistrationForm(wizard);
+                }
+            }
+            catch (InvalidSyntaxException ex)
+            {
+                logger.error("GuiActivator : ", ex);
+            }
+        }
+    }
+
+    /**
+     * The account registration panel.
+     */
+    private class AccountRegistrationPanel
+        extends JPanel
+    {
+        /**
+         * Serial version UID.
+         */
+        private static final long serialVersionUID = 0L;
+
+        private JLabel usernameLabel
+            = new JLabel(Resources.getString(
+                "plugin.simpleaccregwizz.LOGIN_USERNAME"));
+
+        private JLabel passwordLabel
+            = new JLabel(Resources.getString("service.gui.PASSWORD"));
+
+        private JTextField usernameField = new JTextField();
+
+        private JLabel usernameExampleLabel = new JLabel();
+
+        private JPasswordField passwordField = new JPasswordField();
+
+        private JPanel labelsPanel = new JPanel(new GridLayout(0, 1, 5, 0));
+
+        private JPanel fieldsPanel = new JPanel(new GridLayout(0, 1, 5, 0));
+
+        private JPanel emptyPanel = new JPanel();
+
+        private JPanel inputPanel = new JPanel(new BorderLayout(5, 5));
+
+        private JPanel iconDescriptionPanel = new JPanel(new BorderLayout());
+
+        private JTextArea descriptionArea = new JTextArea();
+
+        private final AccountRegistrationWizard wizard;
+
+        public AccountRegistrationPanel(
+            AccountRegistrationWizard accountWizard,
+            boolean isPreferredWizard)
+        {
+            super(new BorderLayout(5, 5));
+
+            this.wizard = accountWizard;
+
+            // Obtain the simple form in order to initialize all predefined
+            // values.
+            // TODO: Use the simple form instead of creating new fields and
+            // panels here.
+            wizard.getSimpleForm(false);
+
+            JLabel protocolLabel = new JLabel();
+            JPanel inputRegisterPanel = new JPanel(new BorderLayout());
+
+            this.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
+
+            this.setOpaque(false);
+
+            this.inputPanel.setOpaque(false);
+            this.labelsPanel.setOpaque(false);
+            this.fieldsPanel.setOpaque(false);
+            this.emptyPanel.setOpaque(false);
+            inputRegisterPanel.setOpaque(false);
+            this.iconDescriptionPanel.setOpaque(false);
+
+            this.add(inputRegisterPanel, BorderLayout.CENTER);
+
+            inputRegisterPanel.add(inputPanel, BorderLayout.NORTH);
+
+            if (((wizard instanceof ExtendedAccountRegistrationWizard)
+                    && ((ExtendedAccountRegistrationWizard) wizard)
+                        .isSignupSupported()) || wizard.isWebSignupSupported())
+            {
+                String textKey =
+                    isPreferredWizard ? "plugin.simpleaccregwizz.SPECIAL_SIGNUP"
+                        : "plugin.simpleaccregwizz.SIGNUP";
+                JLabel signupLabel =
+                    new JLabel("<html><a href=''>"
+                        + Resources.getString(textKey) + "</a></html>",
+                        JLabel.RIGHT);
+
+                signupLabel.setFont(signupLabel.getFont().deriveFont(10f));
+                signupLabel.setCursor(new Cursor(Cursor.HAND_CURSOR));
+                signupLabel.setToolTipText(
+                        Resources.getString(
+                        "plugin.simpleaccregwizz.SPECIAL_SIGNUP"));
+                signupLabel.addMouseListener(new MouseAdapter()
+                {
+                    @Override
+                    public void mousePressed(MouseEvent e)
+                    {
+                        try
+                        {
+                            if ((wizard
+                                    instanceof ExtendedAccountRegistrationWizard)
+                                && ((ExtendedAccountRegistrationWizard) wizard)
+                                    .isSignupSupported())
+                            {
+                                showCreateAccountWindow(wizard);
+                                dispose();
+                            }
+                            else if (wizard.isWebSignupSupported())
+                            {
+                                wizard.webSignup();
+                            }
+                        }
+                        catch (UnsupportedOperationException ex)
+                        {
+                            // This should not happen, because we check if the
+                            // operation is supported, before adding the sign
+                            // up.
+                            logger.error("The web sign up is not supported.",
+                                ex);
+                        }
+                    }
+                });
+
+                inputRegisterPanel.add(signupLabel, BorderLayout.SOUTH);
+            }
+
+            this.inputPanel.add(labelsPanel, BorderLayout.WEST);
+
+            this.inputPanel.add(fieldsPanel, BorderLayout.CENTER);
+
+            this.iconDescriptionPanel.add(
+                protocolLabel, BorderLayout.NORTH);
+
+            protocolLabel.setFont(
+                protocolLabel.getFont().deriveFont(Font.BOLD, 14f));
+            this.usernameExampleLabel.setForeground(Color.DARK_GRAY);
+            this.usernameExampleLabel.setFont(
+                usernameExampleLabel.getFont().deriveFont(8f));
+            this.emptyPanel.setMaximumSize(new Dimension(40, 25));
+
+            this.labelsPanel.add(usernameLabel);
+            this.labelsPanel.add(emptyPanel);
+            this.labelsPanel.add(passwordLabel);
+
+            this.fieldsPanel.add(usernameField);
+            this.fieldsPanel.add(usernameExampleLabel);
+            this.fieldsPanel.add(passwordField);
+
+            this.usernameExampleLabel.setText(wizard.getUserNameExample());
+
+            protocolLabel.setText(wizard.getProtocolName());
+
+            Image image = null;
+            try
+            {
+                image = ImageIO.read(
+                    new ByteArrayInputStream(wizard.getPageImage()));
+            }
+            catch (IOException e)
+            {
+                logger.error("Unable to load image.", e);
+            }
+
+            if (image != null)
+            {
+                image = image.getScaledInstance(28, 28, Image.SCALE_SMOOTH);
+
+                protocolLabel.setIcon(new ImageIcon(image));
+            }
+
+            if (isPreferredWizard)
+            {
+                descriptionArea.setBorder(BorderFactory
+                    .createEmptyBorder(10, 0, 0, 0));
+
+                descriptionArea.setFont(
+                    descriptionArea.getFont().deriveFont(10f));
+                descriptionArea.setPreferredSize(new Dimension(220, 50));
+                descriptionArea.setLineWrap(true);
+                descriptionArea.setWrapStyleWord(true);
+                descriptionArea.setText(wizard.getProtocolDescription());
+                descriptionArea.setEditable(false);
+                descriptionArea.setOpaque(false);
+
+                this.iconDescriptionPanel.add(
+                    descriptionArea, BorderLayout.CENTER);
+
+                this.add(iconDescriptionPanel, BorderLayout.WEST);
+            }
+            else
+            {
+                this.add(iconDescriptionPanel, BorderLayout.NORTH);
+            }
+        }
+
+        @Override
+        public void paintComponent(Graphics g)
+        {
+            // do the superclass behavior first
+            super.paintComponent(g);
+
+            g = g.create();
+            try
+            {
+                AntialiasingManager.activateAntialiasing(g);
+
+                Graphics2D g2d = (Graphics2D) g;
+
+                // paint the background with the chosen color
+                g2d.setColor(Color.GRAY);
+                g2d.drawRoundRect(0, 0, getWidth() - 1, getHeight() - 1, 15, 15);
+            }
+            finally
+            {
+                g.dispose();
+            }
+        }
+
+        public boolean isFilled()
+        {
+            String username = usernameField.getText();
+            return (username != null) && (username.length() > 0);
+        }
+
+        public void signin() throws OperationFailedException
+        {
+            ProtocolProviderService protocolProvider =
+                wizard.signin(usernameField.getText(), new String(passwordField
+                    .getPassword()));
+
+            saveAccountWizard(protocolProvider, wizard);
+        }
+    }
+
+    /**
+     * Adds a simple account registration form corresponding to the given
+     * <tt>AccountRegistrationWizard</tt>.
+     *
+     * @param wizard the <tt>AccountRegistrationWizard</tt>, which gives us
+     * information to fill our simple form.
+     */
+    private void addAccountRegistrationForm(AccountRegistrationWizard wizard)
+    {
+        // We don't need to add wizards that are not interested in a
+        // simple sign in form.
+        if (!wizard.isSimpleFormEnabled())
+            return;
+
+        String preferredWizardName
+            = Resources.getLoginProperty("impl.gui.PREFERRED_ACCOUNT_WIZARD");
+
+        AccountRegistrationPanel accountPanel;
+
+        if (preferredWizardName != null
+            && preferredWizardName.equals(wizard.getClass().getName()))
+        {
+            accountPanel = new AccountRegistrationPanel(wizard, true);
+
+            mainAccountsPanel.add(
+                accountPanel,
+                BorderLayout.NORTH);
+
+            mainAccountsPanel.validate();
+        }
+        else
+        {
+            accountPanel = new AccountRegistrationPanel(wizard, false);
+
+            accountsPanel.add(accountPanel);
+
+            accountsPanel.validate();
+        }
+
+        this.registrationForms.add(accountPanel);
+    }
+
+    /**
+     * Handles the event triggered by the "service.gui.SIGN_IN" button.
+     */
+    private class SigninActionListener implements ActionListener
+    {
+        public void actionPerformed(ActionEvent evt)
+        {
+            JButton button = (JButton) evt.getSource();
+
+            if (button.equals(signinButton))
+            {
+                Iterator<AccountRegistrationPanel> regIterator =
+                    registrationForms.iterator();
+
+                if (regIterator.hasNext())
+                    setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
+
+                while(regIterator.hasNext())
+                {
+                    AccountRegistrationPanel regForm = regIterator.next();
+
+                    try
+                    {
+                        if (regForm.isFilled())
+                            regForm.signin();
+                    }
+                    catch (OperationFailedException e)
+                    {
+                        if (logger.isDebugEnabled())
+                            logger.debug("The sign in operation has failed.");
+
+                        PopupDialog popupDialog
+                            = SimpleAccountRegistrationActivator.getUIService()
+                                .getPopupDialog();
+
+                        if (e.getErrorCode()
+                            == OperationFailedException.ILLEGAL_ARGUMENT)
+                        {
+                            popupDialog.showMessagePopupDialog(
+                                Resources.getString(
+                                    "service.gui.USERNAME_NULL"),
+                                Resources.getString(
+                                    "service.gui.ERROR"),
+                                PopupDialog.ERROR_MESSAGE);
+                        }
+                        else if (e.getErrorCode()
+                                    == OperationFailedException
+                                        .IDENTIFICATION_CONFLICT)
+                        {
+                            popupDialog.showMessagePopupDialog(
+                                Resources.getString(
+                                    "service.gui.USER_EXISTS_ERROR"),
+                                Resources.getString(
+                                    "service.gui.ERROR"),
+                                PopupDialog.ERROR_MESSAGE);
+                        }
+                        else if (e.getErrorCode()
+                                    == OperationFailedException
+                                        .SERVER_NOT_SPECIFIED)
+                        {
+                            popupDialog.showMessagePopupDialog(
+                                Resources.getString(
+                                    "service.gui.SPECIFY_SERVER"),
+                                Resources.getString(
+                                    "service.gui.ERROR"),
+                                PopupDialog.ERROR_MESSAGE);
+                        }
+                    }
+                }
+            }
+
+            InitialAccountRegistrationFrame initialAccountRegistrationFrame =
+                InitialAccountRegistrationFrame.this;
+            initialAccountRegistrationFrame.setVisible(false);
+            initialAccountRegistrationFrame.dispose();
+        }
+    }
+
+    /**
+     * Saves the (protocol provider, wizard) pair in through the
+     * <tt>ConfigurationService</tt>.
+     *
+     * @param protocolProvider the protocol provider to save
+     * @param wizard the wizard to save
+     */
+    private void saveAccountWizard(ProtocolProviderService protocolProvider,
+        AccountRegistrationWizard wizard)
+    {
+        String prefix = "net.java.sip.communicator.impl.gui.accounts";
+
+        ConfigurationService configService = getConfigurationService();
+
+        List<String> accounts = configService.getPropertyNamesByPrefix(prefix, true);
+        boolean savedAccount = false;
+
+        for (String accountRootPropName : accounts)
+        {
+            String accountUID = configService.getString(accountRootPropName);
+
+            if (accountUID.equals(protocolProvider.getAccountID()
+                .getAccountUniqueID()))
+            {
+
+                configService.setProperty(accountRootPropName + ".wizard",
+                    wizard.getClass().getName().replace('.', '_'));
+
+                savedAccount = true;
+            }
+        }
+
+        if (!savedAccount)
+        {
+            String accNodeName =
+                "acc" + Long.toString(System.currentTimeMillis());
+
+            String accountPackage =
+                "net.java.sip.communicator.impl.gui.accounts." + accNodeName;
+
+            configService.setProperty(accountPackage, protocolProvider
+                .getAccountID().getAccountUniqueID());
+
+            configService.setProperty(accountPackage + ".wizard", wizard);
+        }
+    }
+
+    /**
+     * Returns the <tt>ConfigurationService</tt>.
+     *
+     * @return the <tt>ConfigurationService</tt>
+     */
+    public ConfigurationService getConfigurationService()
+    {
+        if (configurationService == null)
+        {
+            BundleContext bundleContext =
+                SimpleAccountRegistrationActivator.bundleContext;
+            ServiceReference configReference =
+                bundleContext.getServiceReference(ConfigurationService.class
+                    .getName());
+
+            configurationService =
+                (ConfigurationService) bundleContext
+                    .getService(configReference);
+        }
+        return configurationService;
+    }
+
+    /**
+     * Creates the title component.
+     * @return the newly created title component
+     */
+    private JComponent createTitleComponent()
+    {
+        JTextPane titlePane = new JTextPane();
+        SimpleAttributeSet aSet = new SimpleAttributeSet();
+        StyleConstants.setAlignment(aSet, StyleConstants.ALIGN_CENTER);
+        StyleConstants.setBold(aSet, true);
+        StyleConstants.setFontFamily(aSet, titlePane.getFont().getFamily());
+
+        titlePane.setParagraphAttributes(aSet, true);
+        titlePane.setEditable(false);
+        titlePane.setText(Resources.getString(
+            "plugin.simpleaccregwizz.INITIAL_ACCOUNT_REGISTRATION"));
+        titlePane.setOpaque(false);
+
+        return titlePane;
+    }
+
+    /**
+     * Show the create account window for the given wizard.
+     *
+     * @param wizard the <tt>AccountRegistrationWizard</tt>, for which we're
+     * opening the window
+     */
+    private void showCreateAccountWindow(AccountRegistrationWizard wizard)
+    {
+        CreateAccountWindow createAccountWindow
+            = SimpleAccountRegistrationActivator
+                .getUIService().getCreateAccountWindow();
+
+        createAccountWindow.setSelectedWizard(wizard, true);
+
+        if (wizard instanceof ExtendedAccountRegistrationWizard)
+        {
+            ((ExtendedAccountRegistrationWizard) wizard).setCreateAccountView();
+        }
+
+        createAccountWindow.setVisible(true);
+    }
+
+    @Override
+    protected void close(boolean isEscaped)
+    {
+    }
+}