/*
* Freeplane - mind map editor
* Copyright (C) 2008 Dimitry Polivaev
*
* This file author is Dimitry Polivaev
*
* 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, see <http://www.gnu.org/licenses/>.
*/
package org.freeplane.core.resources.components;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JLabel;
import org.freeplane.core.util.TextUtils;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.layout.RowSpec;
import com.jgoodies.forms.layout.Sizes;
/**
* @author Dimitry Polivaev
* 27.12.2008
*/
public class KeyProperty extends PropertyBean implements IPropertyControl {
private static RowSpec rowSpec;
private Icon icon;
private String labelText;
JButton mButton = new JButton();
private int modifierMask = 0;
/**
*/
public KeyProperty(final String name) {
super(name);
}
public KeyProperty(String shortcutKey, String translationKeyLabel) {
super(shortcutKey, translationKeyLabel, null);
}
public void disableModifiers() {
modifierMask = KeyEvent.ALT_MASK | KeyEvent.CTRL_MASK | KeyEvent.META_MASK;
}
@Override
public String getValue() {
return mButton.getText();
}
public void layout(final DefaultFormBuilder builder) {
mButton.addActionListener(new ActionListener() {
public void actionPerformed(final ActionEvent arg0) {
final GrabKeyDialog keyDialog = new GrabKeyDialog(getValue(), modifierMask);
keyDialog.setVisible(true);
if (keyDialog.isOK()) {
setValue(keyDialog.getShortcut());
firePropertyChangeEvent();
}
}
});
if (labelText == null) {
labelText = TextUtils.getOptionalText(getLabel());
}
final JLabel label = new JLabel(labelText, icon, JLabel.RIGHT);
String tooltip = TextUtils.getOptionalText(getTooltip());
label.setToolTipText(tooltip);
if (KeyProperty.rowSpec == null) {
KeyProperty.rowSpec = new RowSpec(RowSpec.FILL, Sizes.dluX(20), 0.0);
}
if (3 < builder.getColumn()) {
builder.appendRelatedComponentsGapRow();
builder.appendRow(KeyProperty.rowSpec);
builder.nextLine(2);
}
else {
builder.nextColumn(2);
}
builder.add(label);
builder.nextColumn(2);
builder.add(mButton);
mButton.setToolTipText(tooltip);
}
public void setEnabled(final boolean pEnabled) {
mButton.setEnabled(pEnabled);
}
public void setImageIcon(final Icon icon) {
this.icon = icon;
}
@Override
public void setValue(final String value) {
mButton.setText(value);
mButton.setToolTipText(mButton.getText());
}
@Override
protected Component[] getComponents() {
return new Component[]{mButton};
}
}