/*
* Freeplane - mind map editor
* Copyright (C) 2008 Joerg Mueller, Daniel Polansky, Christian Foltin, Dimitry Polivaev
*
* This file is modified by Dimitry Polivaev in 2008.
*
* 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 javax.swing.JSpinner;
import javax.swing.SpinnerNumberModel;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;
import org.freeplane.core.util.LogUtils;
import com.jgoodies.forms.builder.DefaultFormBuilder;
public class NumberProperty extends PropertyBean implements IPropertyControl {
// final private int max;
// final private int min;
// final private int step;
final private JSpinner spinner;
final private boolean isDoubleProperty;
/**
*/
public NumberProperty(final String name, final int min, final int max, final int step) {
super(name);
// this.min = min;
// this.max = max;
// this.step = step;
spinner = new JSpinner(new SpinnerNumberModel(min, min, max, step));
spinner.addChangeListener(new ChangeListener() {
public void stateChanged(final ChangeEvent pE) {
firePropertyChangeEvent();
}
});
isDoubleProperty = false;
}
public NumberProperty(final String name, final double min, final double max, final double step) {
super(name);
spinner = new JSpinner(new SpinnerNumberModel(min, min, max, step));
spinner.addChangeListener(new ChangeListener() {
public void stateChanged(final ChangeEvent pE) {
firePropertyChangeEvent();
}
});
isDoubleProperty = true;
}
@Override
public String getValue() {
return spinner.getValue().toString();
}
public void layout(final DefaultFormBuilder builder) {
layout(builder, spinner);
}
public void setEnabled(final boolean pEnabled) {
spinner.setEnabled(pEnabled);
}
@Override
public void setValue(final String value) {
Number someValue;
if (isDoubleProperty)
{
someValue = 1.0;
try {
someValue = Double.parseDouble(value);
}
catch (final NumberFormatException e) {
LogUtils.severe(e);
}
}
else
{
someValue = 100;
try {
someValue = Integer.parseInt(value);
}
catch (final NumberFormatException e) {
LogUtils.severe(e);
}
}
spinner.setValue(someValue);
}
@Override
protected Component[] getComponents() {
return spinner.getComponents();
}
}