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Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. /
package org.apache.cayenne.swing.control;
A label that works like an HTML hyperlink, generating ActionEvents on click.

Author(s):
Andrus Adamchik
public class ActionLink extends JLabel {
    static final Color LINK_FONT_COLOR = .;
    static final Color LINK_MOUSEOVER_FONT_COLOR = .;
    public ActionLink(String text) {
        super(text);
        // due to this bug (that is marked as fixed, but stil doesn't work on JDK
        // 1.4.2), we can't build underlined font:
        // http://bugs.sun.com/bugdatabase/view_bug.do;:YfiG?bug_id=4296952
        addMouseListener(new MouseAdapter() {
            public void mouseClicked(MouseEvent e) {
                fireActionPerformed();
            }
            public void mouseEntered(MouseEvent e) {
                setForeground();
            }
            public void mouseExited(MouseEvent e) {
                setForeground();
            }
        });
    }
    protected void fireActionPerformed() {
        Object[] listeners = .getListenerList();
        ActionEvent e = null;
        for (int i = listeners.length - 2; i >= 0; i -= 2) {
            if (listeners[i] == ActionListener.class) {
                if (e == null) {
                    e = new ActionEvent(this.null);
                }
                ((ActionListenerlisteners[i + 1]).actionPerformed(e);
            }
        }
    }
    public void addActionListener(ActionListener l) {
        .add(ActionListener.classl);
    }
    public void removeActionListener(ActionListener l) {
        .remove(ActionListener.classl);
    }
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