/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.sshtools.ui.swing;
import java.awt.Color;
import java.awt.Insets;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import javax.swing.Action;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.KeyStroke;
import javax.swing.UIManager;
public class ActionButton extends JButton {
// Private statics
private final static Insets INSETS = new Insets(0, 0, 0, 0);
// Private instance variables
private boolean hideText;
private boolean enablePlasticWorkaround;
private Color hoverForeground, oldForeground;
public ActionButton(AppAction action) {
this(action, true);
}
public ActionButton(AppAction action, boolean useLargeIcon) {
this(action, useLargeIcon ? AppAction.LARGE_ICON : AppAction.SMALL_ICON, true);
}
public ActionButton(AppAction action, boolean useLargeIcon, boolean showSelectiveText) {
this(action, useLargeIcon ? AppAction.LARGE_ICON : AppAction.SMALL_ICON, showSelectiveText);
}
public ActionButton(AppAction action, String iconKey, boolean showSelectiveText) {
super();
init(action, iconKey, showSelectiveText);
}
private void init(AppAction a, final String iconKey, boolean showText) {
enablePlasticWorkaround = UIManager.getLookAndFeel().getClass().getName().startsWith("com.jgoodies.looks.plastic.");
setAction(a);
addMouseListener(new MouseAdapter() {
public void mouseEntered(MouseEvent e) {
if (isEnabled()) {
if(hoverForeground != null) {
oldForeground = getForeground();
setForeground(hoverForeground);
}
setBorderPainted(true);
if (!enablePlasticWorkaround) {
setContentAreaFilled(true);
}
}
}
public void mouseExited(MouseEvent e) {
setBorderPainted(false);
setContentAreaFilled(enablePlasticWorkaround);
if(oldForeground != null) {
setForeground(oldForeground);
oldForeground = null;
}
}
});
a.addPropertyChangeListener(new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
if (evt.getPropertyName().equals(iconKey)) {
Icon icon = (Icon) evt.getNewValue();
ActionButton.this.setIcon(icon);
ActionButton.this.invalidate();
ActionButton.this.repaint();
}
}
});
setBorderPainted(false);
setContentAreaFilled(enablePlasticWorkaround);
if (a != null && a.getValue(Action.ACCELERATOR_KEY) != null) {
setMnemonic(0);
registerKeyboardAction(a, (KeyStroke) a.getValue(Action.ACCELERATOR_KEY), JButton.WHEN_IN_FOCUSED_WINDOW);
}
setIcon((Icon) a.getValue(iconKey));
if (Boolean.FALSE.equals(a.getValue(AppAction.TEXT_ON_TOOLBAR)) || !showText) {
setHideText(true);
} else {
setHideText(false);
}
setVerticalTextPosition(JButton.BOTTOM);
setHorizontalTextPosition(JButton.CENTER);
}
public Insets getMargin() {
return INSETS;
}
public boolean isRequestFocusEnabled() {
return false;
}
public boolean isFocusTraversable() {
return false;
}
public void setHideText(boolean hideText) {
if (this.hideText != hideText) {
firePropertyChange("hideText", this.hideText, hideText);
}
this.hideText = hideText;
this.setHorizontalTextPosition(ActionButton.RIGHT);
repaint();
}
public String getText() {
return hideText ? null : super.getText();
}
public void setHoverForeground(Color hoverForeground) {
this.hoverForeground = hoverForeground;
}
}