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// --- BEGIN COPYRIGHT BLOCK ---
// 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; version 2 of the License.
//
// 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.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.admin.certsrv.config;
import com.netscape.admin.certsrv.security.*;
import java.awt.event.*;
import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.plaf.*;
import com.netscape.management.nmclf.*;
import com.netscape.admin.certsrv.*;
/**
* Constructs a Cipher preference pane.
*
* @author Christine Ho
* @version $Revision$, $Date$
* @see com.netscape.admin.certsrv.config
*/
public class CMSCipherPreferencePane extends AbstractCipherPreference implements ICipherConstants {
private JCheckBox on;
private JPanel top = new JPanel();
boolean _ismodified;
boolean oldValue;
public CMSCipherPreferencePane(IAbstractCipherSet cipherSet) {
this(cipherSet, true);
}
public CMSCipherPreferencePane(IAbstractCipherSet cipherSet, boolean enabled) {
oldValue = enabled;
on = new JCheckBox(cipherSet.getTitle(), enabled);
on.setActionCommand("ENABLED");
on.addActionListener(new actionListener());
top.setLayout(new BoxLayout(top, BoxLayout.Y_AXIS));
top.add(on);
setBorder(new CompoundBorder(new ToggleBorder(top, SwingConstants.TOP),
new EmptyBorder(0, SuiConstants.COMPONENT_SPACE, SuiConstants.COMPONENT_SPACE, 0)));
add(top);
initialize(cipherSet);
add(Box.createHorizontalGlue());
}
class actionListener implements ActionListener{
public void actionPerformed(ActionEvent e) {
if (e.getActionCommand().equals("ENABLED")) {
_ismodified = true;
setEnableAll(on.isSelected());
}
}
}
public void setEnabled(boolean enable) {
on.setSelected(enable);
super.setEnableAll(enable);
}
public boolean isEnabled() {
return on.isSelected();
}
class ToggleBorder extends EtchedBorder {
private JComponent _switchPanel;
private int _switchAlign;
public ToggleBorder(JComponent sp, int align) {
_switchPanel = sp;
_switchAlign = align;
}
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) {
Color save = g.getColor();
int top = y + (_switchPanel.getHeight() >> 1);
int new_height = height - top;
BorderUIResource.getEtchedBorderUIResource().paintBorder(c, g, x, top, width, new_height);
}
}
public boolean isModified() {
return (_ismodified | super.isModified());
}
public void reset() {
setEnabled(oldValue);
_ismodified = false;
super.reset();
}
public void setSaved() {
oldValue = isEnabled();
_ismodified = false;
super.setSaved();
}
}
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