/*
* Copyright 2006-2012 The MZmine 2 Development Team
*
* This file is part of MZmine 2.
*
* MZmine 2 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.
*
* MZmine 2 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
* MZmine 2; if not, write to the Free Software Foundation, Inc., 51 Franklin St,
* Fifth Floor, Boston, MA 02110-1301 USA
*/
package net.sf.mzmine.util.components;
import java.beans.PropertyChangeListener;
import java.text.NumberFormat;
import javax.swing.JFormattedTextField;
import javax.swing.JLabel;
import javax.swing.text.DefaultFormatterFactory;
import javax.swing.text.NumberFormatter;
import net.sf.mzmine.util.Range;
/**
* Component with two textboxes to specify a range
*/
public class RangeComponent extends GridBagPanel {
public static final int TEXTFIELD_COLUMNS = 8;
private JFormattedTextField minTxtField, maxTxtField;
public RangeComponent(NumberFormat format) {
minTxtField = new JFormattedTextField(format);
maxTxtField = new JFormattedTextField(format);
minTxtField.setColumns(TEXTFIELD_COLUMNS);
maxTxtField.setColumns(TEXTFIELD_COLUMNS);
add(minTxtField, 0, 0, 1, 1, 1, 0);
add(new JLabel(" - "), 1, 0, 1, 1, 0, 0);
add(maxTxtField, 2, 0, 1, 1, 1, 0);
}
/**
* @return Returns the current values
*/
public Range getRangeValue() {
double minValue = ((Number) minTxtField.getValue()).doubleValue();
double maxValue = ((Number) maxTxtField.getValue()).doubleValue();
return new Range(minValue, maxValue);
}
public void setRangeValue(Range value) {
minTxtField.setValue(value.getMin());
maxTxtField.setValue(value.getMax());
}
public void addPropertyChangeListener(String property,
PropertyChangeListener listener) {
minTxtField.addPropertyChangeListener(property, listener);
maxTxtField.addPropertyChangeListener(property, listener);
}
public void removePropertyChangeListener(String property,
PropertyChangeListener listener) {
minTxtField.removePropertyChangeListener(property, listener);
maxTxtField.removePropertyChangeListener(property, listener);
}
public void setNumberFormat(NumberFormat format) {
DefaultFormatterFactory fac = new DefaultFormatterFactory(
new NumberFormatter(format));
minTxtField.setFormatterFactory(fac);
maxTxtField.setFormatterFactory(fac);
}
}