/**
* Copyright (c) 2013, Institute of Information Systems (Sven Groppe and contributors of LUPOSDATE), University of Luebeck
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice, this list of conditions and the following
* disclaimer.
* - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other materials provided with the distribution.
* - Neither the name of the University of Luebeck nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package lupos.gui.operatorgraph.visualeditor.util;
import java.awt.Color;
import java.awt.Font;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import javax.swing.Icon;
import javax.swing.JCheckBox;
import lupos.gui.operatorgraph.util.VEImageIcon;
public class JCheckBoxOwnIcon extends JCheckBox {
private static final long serialVersionUID = 5080828594396977595L;
private JCheckBoxOwnIcon that = this;
private int fontSize;
private Icon checkedCB;
private Icon uncheckedCB;
private Icon moCheckedCB;
private Icon moUncheckedCB;
public JCheckBoxOwnIcon(String title, boolean state, Font font) {
super(title, state);
this.fontSize = font.getSize();
this.checkedCB = VEImageIcon.getCheckedIcon(this.fontSize);
this.uncheckedCB = VEImageIcon.getUncheckedIcon(this.fontSize);
this.moCheckedCB = VEImageIcon.getMouseOverCheckedIcon(this.fontSize);
this.moUncheckedCB = VEImageIcon.getMouseOverUncheckedIcon(this.fontSize);
this.setIcon((state) ? this.checkedCB : this.uncheckedCB);
this.setBackground(new Color(0, 0, 0, 0));
this.setFont(font);
this.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent ie) {
that.setIcon((ie.getStateChange() == ItemEvent.SELECTED) ? that.moCheckedCB : that.moUncheckedCB);
}
});
this.addMouseListener(new MouseListener() {
public void mouseEntered(MouseEvent me) {
that.setIcon((that.isSelected()) ? that.moCheckedCB : that.moUncheckedCB);
}
public void mouseExited(MouseEvent me) {
that.setIcon((that.isSelected()) ? that.checkedCB : that.uncheckedCB);
}
public void mousePressed(MouseEvent me) {}
public void mouseClicked(MouseEvent me) {}
public void mouseReleased(MouseEvent me) {}
});
}
}