TGTrayMenu.java

package org.herac.tuxguitar.tray;

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.herac.tuxguitar.gui.TuxGuitar;
import org.herac.tuxguitar.gui.actions.file.ExitAction;
import org.herac.tuxguitar.gui.actions.transport.TransportPlayAction;
import org.herac.tuxguitar.gui.actions.transport.TransportStopAction;

public class TGTrayMenu {

  private MenuItem exit;
  private Menu menu;
  private MenuItem play;
  private MenuItem stop;

  public void dispose() {
    if (this.menu != null && !this.menu.isDisposed()) {
      this.menu.dispose();
    }
  }

  public void loadIcons() {
    if (this.menu != null && !this.menu.isDisposed()) {
      this.stop.setImage(TuxGuitar.instance().getIconManager()
          .getTransportIconStop1());
      this.play.setImage(TuxGuitar.instance().getIconManager()
          .getTransportIconPlay1());
    }
  }

  public void loadProperties() {
    if (this.menu != null && !this.menu.isDisposed()) {
      this.play.setText(TuxGuitar.getProperty("transport.start"));
      this.stop.setText(TuxGuitar.getProperty("transport.stop"));
      this.exit.setText(TuxGuitar.getProperty("file.exit"));
    }
  }

  public void make() {
    this.menu = new Menu(TuxGuitar.instance().getShell(), SWT.POP_UP);

    this.play = new MenuItem(this.menu, SWT.PUSH);
    this.play.addSelectionListener(TuxGuitar.instance().getAction(
        TransportPlayAction.NAME));

    this.stop = new MenuItem(this.menu, SWT.PUSH);
    this.stop.addSelectionListener(TuxGuitar.instance().getAction(
        TransportStopAction.NAME));

    // --SEPARATOR--
    new MenuItem(this.menu, SWT.SEPARATOR);

    this.exit = new MenuItem(this.menu, SWT.PUSH);
    this.exit.addSelectionListener(TuxGuitar.instance().getAction(
        ExitAction.NAME));

    this.loadProperties();
    this.loadIcons();
  }

  public void show() {
    if (this.menu != null && !this.menu.isDisposed()) {
      this.menu.setVisible(true);
    }
  }

}