/// <summary>
/// Adds the specified action listener to receive
/// <code>ActionEvent</code>s from this <code>TrayIcon</code>.
/// Action events usually occur when a user selects the tray icon,
/// using either the mouse or keyboard. The conditions in which
/// action events are generated are platform-dependent.
///
/// <para>Calling this method with a <code>null</code> value has no
/// effect.
/// </para>
/// <para>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
/// >AWT Threading Issues</a> for details on AWT's threading model.
///
/// </para>
/// </summary>
/// <param name="listener"> the action listener </param>
/// <seealso cref= #removeActionListener </seealso>
/// <seealso cref= #getActionListeners </seealso>
/// <seealso cref= java.awt.event.ActionListener </seealso>
/// <seealso cref= #setActionCommand(String) </seealso>
public virtual void AddActionListener(ActionListener listener)
{
lock (this)
{
if (listener == null)
{
return;
}
ActionListener = AWTEventMulticaster.Add(ActionListener, listener);
}
}
/// <summary>
/// Adds the specified adjustment listener to receive adjustment
/// events from this <code>ScrollPaneAdjustable</code>.
/// If <code>l</code> is <code>null</code>, no exception is thrown
/// and no action is performed.
/// <para>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
/// >AWT Threading Issues</a> for details on AWT's threading model.
///
/// </para>
/// </summary>
/// <param name="l"> the adjustment listener. </param>
/// <seealso cref= #removeAdjustmentListener </seealso>
/// <seealso cref= #getAdjustmentListeners </seealso>
/// <seealso cref= java.awt.event.AdjustmentListener </seealso>
/// <seealso cref= java.awt.event.AdjustmentEvent </seealso>
public virtual void AddAdjustmentListener(AdjustmentListener l)
{
lock (this)
{
if (l == null)
{
return;
}
AdjustmentListener = AWTEventMulticaster.Add(AdjustmentListener, l);
}
}
/// <summary>
/// Adds the specified mouse listener to receive mouse events from
/// this <code>TrayIcon</code>. Calling this method with a
/// <code>null</code> value has no effect.
///
/// <para><b>Note</b>: The {@code MouseEvent}'s coordinates (received
/// from the {@code TrayIcon}) are relative to the screen, not the
/// {@code TrayIcon}.
///
/// </para>
/// <para> <b>Note: </b>The <code>MOUSE_ENTERED</code> and
/// <code>MOUSE_EXITED</code> mouse events are not supported.
/// </para>
/// <para>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
/// >AWT Threading Issues</a> for details on AWT's threading model.
///
/// </para>
/// </summary>
/// <param name="listener"> the mouse listener </param>
/// <seealso cref= java.awt.event.MouseEvent </seealso>
/// <seealso cref= java.awt.event.MouseListener </seealso>
/// <seealso cref= #removeMouseListener(MouseListener) </seealso>
/// <seealso cref= #getMouseListeners </seealso>
public virtual void AddMouseListener(MouseListener listener)
{
lock (this)
{
if (listener == null)
{
return;
}
MouseListener = AWTEventMulticaster.Add(MouseListener, listener);
}
}
/// <summary>
/// Adds the specified item listener to receive item events from
/// this check box menu item. Item events are sent in response to user
/// actions, but not in response to calls to setState().
/// If l is null, no exception is thrown and no action is performed.
/// <para>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
/// >AWT Threading Issues</a> for details on AWT's threading model.
///
/// </para>
/// </summary>
/// <param name="l"> the item listener </param>
/// <seealso cref= #removeItemListener </seealso>
/// <seealso cref= #getItemListeners </seealso>
/// <seealso cref= #setState </seealso>
/// <seealso cref= java.awt.event.ItemEvent </seealso>
/// <seealso cref= java.awt.event.ItemListener
/// @since JDK1.1 </seealso>
public virtual void AddItemListener(ItemListener l)
{
lock (this)
{
if (l == null)
{
return;
}
ItemListener = AWTEventMulticaster.Add(ItemListener, l);
NewEventsOnly = true;
}
}