Пример окна templ-jdialog

import javax.swing.JFrame;

import java.util.Locale;
import java.awt.event.ActionEvent;
import java.awt.event.WindowEvent;
import java.awt.event.WindowAdapter;
import java.awt.event.ActionListener;

import org.osgi.framework.BundleContext;

import org.jabricks.db.DAOImpl;
import org.jabricks.db.objects.Connect;
import org.jabricks.resources.IResources;
import org.jabricks.resources.ResourcesImpl;
import org.jabricks.jdialog.JBDialogActivator;
import org.jabricks.basegui.interfaces.IBaseGuiConstants;

public class JDialogActivator extends JBDialogActivator 
                              implements IBaseGuiConstants
{
    private  JDialogForm  form = null;
    //-----------------------------------------------------
    /**
     * Процедура старта, вызывается фреймворком
     * @param context   
     */
    @Override
    public void start(final BundleContext context) 
                                         throws Exception {
        super.start(context);

        JFrame.setDefaultLookAndFeelDecorated(true);

        form = new JDialogForm(context);

        form.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent we) {
                form.setVisible(false);
                try {
                    // Останов бандла
                    context.getBundle().stop();
                } catch (Exception e) {}
            }
        });
        form.btnOk   .addActionListener(okListener);
        form.btnClose.addActionListener(closeListener);
        
        form.repaint();
               
        // Открытие окна
        form.setVisible(true);

        // Подключение слушателей
        createLocaleSubscriber();
    }
    //-----------------------------------------------------
    /**
     * Метод закрытия формы
     */
    private void closeForm()
    {
        saveGuiParams();
        form.setVisible(false);
        form.dispose();
        try {
            context.getBundle().stop();
        } catch (Exception e) {}
    }
    //-----------------------------------------------------
    @Override
    public void changeLocale (Locale locale) 
    {
        form.changeLocale(locale);
    }
    //-----------------------------------------------------
    ActionListener closeListener = new ActionListener()
    {
        public void actionPerformed(ActionEvent arg0)
        {
            closeForm();
        }
    };
    //-----------------------------------------------------
    ActionListener okListener = new ActionListener()
    {
        public void actionPerformed(ActionEvent arg0)
        {
            logMessage(LOG_LEVEL_OSGi, 
                      "JDialogActivator : OK click");
        }
    };
    //-----------------------------------------------------
    public void saveComponentParams() 
    {
        if (form != null)
            form.saveComponentParams();
    }
}
 

import java.awt.*;

import javax.swing.*;

import org.jabricks.jdialog.JBDialog;
import org.osgi.framework.BundleContext;
import org.jabricks.resources.IResources;
import org.jabricks.resources.ResourcesImpl;

import java.util.Locale;
import java.util.ResourceBundle;

public class JDialogForm extends JBDialog
{
    private    JTextPane   tp                 = null;
    private StringBuffer   sb                 = null;

    private  int           DEFAULT_WIDTH      = 420;
    private int            DEFAULT_HEIGHT     = 315;

    public  JButton        btnOk              = null;
    public  JButton        btnClose           = null;
    private ResourceBundle resources          = null;

    private final String RESOURCES_btn_ok     = "btn.ok"   ;
    private final String RESOURCES_btn_cancel = "btn.close";

    private final String RESOURCES ="properties/properties";
    //-----------------------------------------------------
    public JDialogForm(final BundleContext context)
    {
        super(context);

        this.setVisible(false);

        IResources rsc = new ResourcesImpl();
        // Определение иконки
        if (rsc != null)
            setIconImage(rsc.getAppIcon());

        readComponentParams();
        if (form_dim != null) {
            setSize(form_dim);
            DEFAULT_WIDTH  = form_dim.width;
            DEFAULT_HEIGHT = form_dim.height;
        }
        // Создание интерфейса GUI
        createGUI();

        // Контейнер окна
        Container container = getContentPane();
        
        // Размещение панели pnlDesk
        container.add(pnlDesk, BorderLayout.CENTER);
        // Размещение панели с кнопками
        container.add(createButtons(), BorderLayout.SOUTH);

        // Локализация интерфейса
        changeLocale (locale);

        // Центрирование формы
        formCentering(DEFAULT_WIDTH, DEFAULT_HEIGHT);

        // Расположение поверх остальных окон
        setAlwaysOnTop(true);

        this.setVisible(true);
    }
    //-----------------------------------------------------
    /**
     * Создание интерфейса рабочей области формы
     */
    private void createGUI()
    {
        // Создание рабочей области
        super.createDesk();
        boolean first = context.getBundle()
                               .getVersion()
                               .toString()
                               .equalsIgnoreCase("1.0.0");
        if (first)
            pnlDesk.setBackground(Color.red);
        else
            pnlDesk.setBackground(Color.blue);
    }
    //-----------------------------------------------------
    /**
     * Создание панели кнопок управления
     * @return панели управления JPanel
     */
    private JPanel createButtons()
    {
        String caption = EMPTY;
        // Кнопка ОК в панель
        btnOk = new JButton(caption);
        // Кнопка Закрыть
        btnClose = new JButton(caption);

        Dimension dim;
        dim = new Dimension(BUTTON_width+15,BUTTON_height);

        btnOk   .setPreferredSize(dim);
        btnClose.setPreferredSize(dim);
        
        /*
         * Создание панели 'pnlButtons' с последовательным
         * расположением компонентов и выравниванием по 
         * правому краю 'flow'
         */
        JPanel flow = super.createButtonsPanel(); 
        pnlButtons.add (btnOk   );
        pnlButtons.add (btnClose);

        return flow;
    }
    //-----------------------------------------------------
    /**
     * Процедура локализации интерфейса
     * @param locale объект локализации
     */
    public void changeLocale (Locale locale)
    {
        super.changeLocale(locale);

        resources = ResourceBundle.getBundle (RESOURCES, 
                                                   locale);
        String ok      = RESOURCES_btn_ok;
        String cancel  = RESOURCES_btn_cancel;
        String caption = RESOURCE_title;

        if (resources != null) {
            caption = resources.getString(RESOURCE_title);
            ok      = SPAN_normal +
                      resources.getString(ok);
            cancel  = SPAN_normal +
                      resources.getString(cancel);
        }
        this    .setTitle(caption);
        btnOk   .setText (ok     );
        btnClose.setText (cancel );
    }
}
 

<project
    xmlns="http://maven.apache.org/POM/4.0.0" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
                        http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>

  <groupId>org.jabricks.templates</groupId>
  <artifactId>templ-jdialog</artifactId>
  <packaging>bundle</packaging>
  <version>1.0.0</version>

  <name>JDialog template</name>
  <url>http://maven.apache.org</url>

  <properties>
      <project.build.sourceEncoding>
          UTF-8
      </project.build.sourceEncoding>
      <maven.test.skip>true</maven.test.skip>
      <maven.compiler.source>1.8</maven.compiler.source>
      <maven.compiler.target>1.8</maven.compiler.target>
  </properties>
  
  <dependencies>
      <dependency>
          <groupId>org.apache.felix</groupId>
          <artifactId>org.apache.felix.framework</artifactId>
          <version>5.6.1</version>
          <scope>provided</scope>
      </dependency>
      <dependency>
          <groupId>org.apache.felix</groupId>
          <artifactId>org.apache.felix.eventadmin</artifactId>
          <version>1.2.2</version>
          <scope>provided</scope>
      </dependency>
      <dependency>
          <groupId>org.jabricks.resources</groupId>
          <artifactId>util-resources</artifactId>
          <version>1.0.0</version>
          <scope>provided</scope>
      </dependency>
      <dependency>
          <groupId>org.jabricks.db</groupId>
          <artifactId>util-db</artifactId>
          <version>1.0.0</version>
          <scope>provided</scope>
      </dependency>
      <dependency>
          <groupId>org.jabricks.basegui</groupId>
          <artifactId>gui-widgets</artifactId>
          <version>1.0.0</version>
          <scope>provided</scope>
      </dependency>
      <dependency>
          <groupId>org.jabricks.jpanel</groupId>
          <artifactId>base-jdialog</artifactId>
          <version>1.0.0</version>
          <scope>provided</scope>
      </dependency>
  </dependencies>
  
  <build>
      <plugins>
          <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-compiler-plugin</artifactId>
              <version>2.3.2</version>
              <configuration>
                  <source>${maven.compiler.source}</source>
                  <target>${maven.compiler.target}</target>
              </configuration>
          </plugin>
          <plugin>
              <groupId>org.apache.felix</groupId>
              <artifactId>maven-bundle-plugin</artifactId>
              <version>2.3.7</version>
              <extensions>true</extensions>
              <configuration>
                  <instructions>
                     <Bundle-SymbolicName>
                     ${project.groupId}.${project.artifactId}
                     </Bundle-SymbolicName>
                     <Bundle-Name>
                         ${project.name}
                     </Bundle-Name>
                     <Bundle-Version>
                         ${project.version}
                     </Bundle-Version>
                     <Bundle-Activator>
                         ${project.groupId}.JDialogActivator
                     </Bundle-Activator>
                     <Import-Package>
                          javax.swing.*,
                          org.osgi.framework.*,
                          org.jabricks.basegui.*,
                          org.jabricks.jdialog.*,
                          org.jabricks.resources
                     </Import-Package>
                  </instructions>
              </configuration>
          </plugin>
      </plugins>
   </build>
</project>