package org.das2.qds.filters;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.swing.DefaultComboBoxModel;
import org.das2.datum.Units;
import static org.das2.datum.Units.getAllUnits;
import org.das2.qds.QDataSet;
import org.das2.qds.SemanticOps;
/**
*
* @author jbf
*/
public class SetDepend1CadenceFilterEditorPanel extends AbstractFilterEditorPanel {
public static final String PROP_REGEX = "\\|setDepend1Cadence\\('?([\\+\\d.e]+)\\s*(\\w*)'?\\)";
/**
* Creates new form SetDepend1CadenceFilterEditorPanel
*/
public SetDepend1CadenceFilterEditorPanel() {
initComponents();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// //GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
scalarTF = new javax.swing.JTextField();
unitsCB = new javax.swing.JComboBox();
msgLabel = new javax.swing.JLabel();
jLabel1.setText("Depend1 Cadence: ");
scalarTF.setText("10");
scalarTF.setPreferredSize(new java.awt.Dimension(50, 27));
List units = getAllUnits();
String[] array = units.toArray(new String[units.size()]);
unitsCB.setEditable(true);
unitsCB.setModel(new javax.swing.DefaultComboBoxModel(array));
unitsCB.setMinimumSize(new java.awt.Dimension(200, 27));
unitsCB.setPreferredSize(new java.awt.Dimension(200, 27));
msgLabel.setText("Explicity set the cadence of the measurements, typically corresponding to vertical position.");
org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.addContainerGap()
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(msgLabel)
.add(layout.createSequentialGroup()
.add(jLabel1)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(scalarTF, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 77, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(unitsCB, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 155, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(0, 12, Short.MAX_VALUE)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.addContainerGap()
.add(msgLabel, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
.add(jLabel1)
.add(scalarTF, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
.add(unitsCB, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.addContainerGap(org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
}// //GEN-END:initComponents
// Variables declaration - do not modify//GEN-BEGIN:variables
public javax.swing.JLabel jLabel1;
public javax.swing.JLabel msgLabel;
public javax.swing.JTextField scalarTF;
public javax.swing.JComboBox unitsCB;
// End of variables declaration//GEN-END:variables
@Override
public void setFilter(String filter) {
Pattern p= Pattern.compile(PROP_REGEX);
Matcher m= p.matcher(filter);
if ( m.matches() ) {
scalarTF.setText( m.group(1) );
unitsCB.setSelectedItem( Units.lookupUnits(m.group(2)) );
} else {
scalarTF.setText("1");
unitsCB.setSelectedItem( Units.lookupUnits("") );
}
}
@Override
public String getFilter() {
return "|setDepend1Cadence('" + scalarTF.getText() + unitsCB.getSelectedItem() + "')";
}
Units currentUnits= null;
@Override
public void setInput(QDataSet ds) {
QDataSet dep= (QDataSet) ds.property(QDataSet.DEPEND_1);
if ( dep==null ) {
if ( SemanticOps.isJoin(ds) ) {
dep= (QDataSet) ds.slice(0).property(QDataSet.DEPEND_1);
}
}
if ( dep!=null ) {
Units u= SemanticOps.getUnits(dep);
if ( u!=currentUnits ) {
Units[] uu= u.getOffsetUnits().getConvertibleUnits();
Units oldu= (Units)unitsCB.getSelectedItem();
unitsCB.setModel( new DefaultComboBoxModel(uu) );
unitsCB.setSelectedItem(oldu);
currentUnits= u;
}
} else {
msgLabel.setText("Dataset has no DEPEND_1");
}
}
}