/*
VARNA is a tool for the automated drawing, visualization and annotation of the secondary structure of RNA, designed as a companion software for web servers and databases.
Copyright (C) 2008 Kevin Darty, Alain Denise and Yann Ponty.
electronic mail : Yann.Ponty@lri.fr
paper mail : LRI, bat 490 University Paris-Sud 91405 Orsay Cedex France
This file is part of VARNA version 3.1.
VARNA version 3.1 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 3 of the License, or (at your option) any later version.
VARNA version 3.1 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 VARNA version 3.1.
If not, see http://www.gnu.org/licenses.
*/
package fr.orsay.lri.varna.views;
import java.awt.Dimension;
import java.awt.FlowLayout;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JSlider;
import fr.orsay.lri.varna.VARNAPanel;
import fr.orsay.lri.varna.controlers.ControleurNumPeriod;
import fr.orsay.lri.varna.controlers.ControleurSliderLabel;
public class VueNumPeriod {
private VARNAPanel _vp;
private JPanel panel;
private JSlider numPeriodSlider;
public VueNumPeriod(VARNAPanel vp) {
_vp = vp;
panel = new JPanel();
int maxPeriod = _vp.getRNA().get_listeBases().size();
numPeriodSlider = new JSlider(JSlider.HORIZONTAL, 1, maxPeriod, Math
.min(_vp.getNumPeriod(), maxPeriod));
// Turn on labels at major tick marks.
numPeriodSlider.setMajorTickSpacing(10);
numPeriodSlider.setMinorTickSpacing(5);
numPeriodSlider.setPaintTicks(true);
numPeriodSlider.setPaintLabels(true);
JLabel numLabel = new JLabel(String.valueOf(_vp.getRNA()
.get_spaceBetweenBases()));
numLabel.setPreferredSize(new Dimension(50,
numLabel.getPreferredSize().height));
numPeriodSlider.addChangeListener(new ControleurSliderLabel(numLabel,
false));
numPeriodSlider.addChangeListener(new ControleurNumPeriod(this));
panel = new JPanel();
panel.setLayout(new FlowLayout(FlowLayout.LEFT));
JLabel labelS = new JLabel("NumPeriod:");
panel.add(labelS);
panel.add(numPeriodSlider);
panel.add(numLabel);
}
public VARNAPanel get_vp() {
return _vp;
}
public JPanel getPanel() {
return panel;
}
public int getNumPeriod() {
return numPeriodSlider.getValue();
}
}