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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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package java.awt.peer;

import java.awt.SystemTray;
import java.awt.TrayIcon;


The peer interface for the TrayIcon. This doesn't need to be implemented if SystemTray.isSupported() returns false. 
/**
 * The peer interface for the {@link TrayIcon}. This doesn't need to be
 * implemented if {@link SystemTray#isSupported()} returns false.
 */
public interface TrayIconPeer {

    
Disposes the tray icon and releases and resources held by it.

See Also:
  • removeNotify.removeNotify()
/**
     * Disposes the tray icon and releases and resources held by it.
     *
     * @see TrayIcon#removeNotify()
     */
    void dispose();

    
Sets the tool tip for the tray icon.

Params:
  • tooltip – the tooltip to set
See Also:
/**
     * Sets the tool tip for the tray icon.
     *
     * @param tooltip the tooltip to set
     *
     * @see TrayIcon#setToolTip(String)
     */
    void setToolTip(String tooltip);

    
Updates the icon image. This is supposed to display the current icon
from the TrayIcon component in the actual tray icon.

See Also:
/**
     * Updates the icon image. This is supposed to display the current icon
     * from the TrayIcon component in the actual tray icon.
     *
     * @see TrayIcon#setImage(java.awt.Image)
     * @see TrayIcon#setImageAutoSize(boolean)
     */
    void updateImage();

    
Displays a message at the tray icon.

Params:
  • caption – the message caption
  • text – the actual message text
  • messageType – the message type
See Also:
/**
     * Displays a message at the tray icon.
     *
     * @param caption the message caption
     * @param text the actual message text
     * @param messageType the message type
     *
     * @see TrayIcon#displayMessage(String, String, java.awt.TrayIcon.MessageType)
     */
    void displayMessage(String caption, String text, String messageType);

    
Shows the popup menu of this tray icon at the specified position.

Params:
  • x – the X location for the popup menu
  • y – the Y location for the popup menu
/**
     * Shows the popup menu of this tray icon at the specified position.
     *
     * @param x the X location for the popup menu
     * @param y the Y location for the popup menu
     */
    void showPopupMenu(int x, int y);
}