package net.sf.openrocket.gui.customexpression;
+import java.awt.Point;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
+import java.awt.event.KeyEvent;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.awt.event.MouseMotionAdapter;
+import javax.swing.AbstractAction;
+import javax.swing.ActionMap;
+import javax.swing.InputMap;
import javax.swing.JButton;
+import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
+import javax.swing.KeyStroke;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import net.sf.openrocket.l10n.Translator;
import net.sf.openrocket.logging.LogHelper;
import net.sf.openrocket.startup.Application;
+import net.sf.openrocket.util.TextUtil;
public class OperatorSelector extends JDialog {
private final Window parentWindow;
+ private final JTable table;
+ private final OperatorTableModel tableModel;
+ private final ExpressionBuilderDialog parentBuilder;
+
public OperatorSelector(Window parent, final ExpressionBuilderDialog parentBuilder){
super(parent, trans.get("CustomOperatorSelector.title"), JDialog.ModalityType.DOCUMENT_MODAL);
this.parentWindow = parent;
+ this.parentBuilder = parentBuilder;
final JButton insertButton = new JButton(trans.get("ExpressionBuilderDialog.InsertOperator"));
JPanel mainPanel = new JPanel(new MigLayout());
//// Table of variables and model
- final OperatorTableModel tableModel = new OperatorTableModel();
- final JTable table = new JTable(tableModel);
+ tableModel = new OperatorTableModel();
+ table = new JTable(tableModel);
table.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);
int width = table.getColumnModel().getTotalColumnWidth();
- table.getColumnModel().getColumn(0).setPreferredWidth( (int) (.2 * width));
- table.getColumnModel().getColumn(1).setPreferredWidth( (int) (.8 * width));
+ table.getColumnModel().getColumn(0).setPreferredWidth( (int) (.1 * width));
+ table.getColumnModel().getColumn(1).setPreferredWidth( (int) (.9 * width));
+ table.setAutoCreateRowSorter(true);
+
+ table.addMouseMotionListener(new MouseMotionAdapter(){
+ @Override
+ public void mouseMoved(MouseEvent e){
+ Point p = e.getPoint();
+ int row = table.rowAtPoint(p);
+ int col = table.columnAtPoint(p);
+ if (col == 1){
+ String description = String.valueOf(table.getValueAt(row, 1));
+ description = TextUtil.wrap(description, 60);
+ table.setToolTipText(description);
+ } else {
+ table.setToolTipText(null);
+ }
+ }
+ });
+
+ table.addMouseListener(new MouseListener(){
+ @Override
+ public void mouseClicked(MouseEvent e){
+ if (e.getClickCount() == 2){
+ log.debug("Selected operator by double clicking.");
+ selectOperator();
+ }
+ }
+ @Override
+ public void mouseEntered(MouseEvent e) {}
+ @Override
+ public void mouseExited(MouseEvent e) {}
+ @Override
+ public void mousePressed(MouseEvent e) {}
+ @Override
+ public void mouseReleased(MouseEvent e) {}
+ } );
+
+ InputMap inputMap = table.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
+ ActionMap actionMap = table.getActionMap();
+ KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0);
+ inputMap.put(enter, "select");
+ actionMap.put("select", new AbstractAction(){
+ @Override
+ public void actionPerformed(ActionEvent arg0) {
+ log.debug("Selected operator by enter key");
+ selectOperator();
+ }
+ });
JScrollPane scrollPane = new JScrollPane(table);
table.setFillsViewportHeight(true);
}
});
- mainPanel.add(scrollPane, "wrap");
+ mainPanel.add(scrollPane, "wrap, push, grow");
//// Cancel button
final JButton cancelButton = new JButton(trans.get("dlg.but.cancel"));
insertButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
- int row = table.getSelectedRow();
- String str = tableModel.getOperatorAt(row);
- parentBuilder.pasteIntoExpression(str);
- OperatorSelector.this.dispose();
+ selectOperator();
}
});
insertButton.setEnabled(false); // disabled by default, only enable when a variable selected
this.pack();
this.setLocationByPlatform(true);
}
+
+ private void selectOperator(){
+ int row = table.getSelectedRow();
+ String str = table.getValueAt(row, 0).toString();
+ parentBuilder.pasteIntoExpression(str);
+ OperatorSelector.this.dispose();
+ }
}