source: tmcsimulator/trunk/src/tmcsim/simulationmanager/dialogs/GotoTimeIndexDialog.java @ 2

package tmcsim.simulationmanager.dialogs;



import java.awt.Dimension;

import java.awt.Toolkit;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.WindowEvent;

import java.awt.event.WindowListener;



import javax.swing.Box;

import javax.swing.BoxLayout;

import javax.swing.JButton;

import javax.swing.JDialog;

import javax.swing.JLabel;

import javax.swing.JSpinner;



import tmcsim.simulationmanager.SimulationManagerView;

import tmcsim.simulationmanager.model.IncidentTimeSpinnerModel;





/**

 * GotoTimeIndexDialog is a dialog used to prompt the user for the

 * simulation time that the simulation will be reset to.  

 * When the dialog is closed, the gotoApplied flag is set to true 

 * if the user has chosen a time to seek to.  Otherwise, the flag is false.

 *

 * @author Matthew Cechini

 * @version

 */

@SuppressWarnings("serial")

public class GotoTimeIndexDialog extends JDialog {

    

    /** 

     *  Boolean flag to designate whether the user has chosen to goto

     *  a new position in the simulation.

     */

    public boolean gotoApplied = false;



    /**

     * Constructor.

     *

     * @param simulationManagerView View object to attach this dialog to.

     * @param initialValue Long value (in seconds) of time to initialize spinner with. 

     */

    public GotoTimeIndexDialog(SimulationManagerView simulationManagerView, long initialValue) {

        super(simulationManagerView, "Goto CAD Time Index", true);

        

        initComponents();   

        

        timeSpinner.setValue(initialValue);     



        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();

        setLocation(screenSize.width/2 - getWidth()/2, screenSize.height/2 - getHeight()/2);

        

        setSize(new Dimension(250, 150));

        setResizable(false);

        setModal(true);

        setVisible(true);

            

    }   

    

    /**

     * Initialize GUI Swing elements and listeners.

     */

    private void initComponents() {

        

        addWindowListener(new WindowListener() {

            public void windowClosed(WindowEvent e)  {}

            public void windowOpened(WindowEvent e)  {}            

            public void windowIconified(WindowEvent e)  {}         

            public void windowDeiconified(WindowEvent e)  {}    

            public void windowActivated(WindowEvent e)  {}                             

            public void windowDeactivated(WindowEvent e)  {}         

            public void windowClosing(WindowEvent e)  {

                gotoApplied = false;                

            }    

        });     

        

        gotoLabel = new JLabel("Choose the new simulation time:");

        gotoLabel.setAlignmentX(Box.CENTER_ALIGNMENT);  



        okButton = new JButton("OK");

        okButton.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                gotoApplied = true;

                setVisible(false);  

            }

            

        });

        

        cancelButton = new JButton("Cancel");        

        cancelButton.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                gotoApplied = false;

                setVisible(false);  

            }           

        });

        

        incidentTimeModel = new IncidentTimeSpinnerModel();

        timeSpinner = new JSpinner(incidentTimeModel);

        timeSpinner.setMaximumSize(new Dimension(70,20));

        timeSpinner.setAlignmentX(Box.CENTER_ALIGNMENT);

        

        buttonBox = new Box(BoxLayout.X_AXIS);

        buttonBox.add(Box.createHorizontalStrut(20));

        buttonBox.add(Box.createHorizontalGlue());

        buttonBox.add(okButton);

        buttonBox.add(Box.createHorizontalStrut(20));

        buttonBox.add(cancelButton);

        buttonBox.add(Box.createHorizontalGlue());

        buttonBox.add(Box.createHorizontalStrut(20));   

        buttonBox.setAlignmentX(Box.CENTER_ALIGNMENT);  

              

        gotoIndexBox = new Box(BoxLayout.Y_AXIS);

        gotoIndexBox.add(Box.createVerticalStrut(10));

        gotoIndexBox.add(Box.createVerticalGlue());

        gotoIndexBox.add(gotoLabel);

        gotoIndexBox.add(Box.createVerticalStrut(10));

        gotoIndexBox.add(timeSpinner);

        gotoIndexBox.add(Box.createVerticalStrut(10));

        gotoIndexBox.add(buttonBox);    

        gotoIndexBox.add(Box.createVerticalGlue());   

        gotoIndexBox.add(Box.createVerticalStrut(10)); 

        

        getContentPane().add(gotoIndexBox);

        pack();     

    }       

    

    /**

     * Gets a string representation of the time set by the time

     * spinner in the dialog.  Format:  H:MM:SS

     * @return String representation of spinner time.

     */

    public String getGotoTime() {

        return (String)timeSpinner.getValue();

    }   

    

    

    private JLabel gotoLabel;

    private JSpinner timeSpinner;

    

    private IncidentTimeSpinnerModel incidentTimeModel;

    

    private JButton cancelButton;;

    private JButton okButton;



    private Box gotoIndexBox;   

    private Box buttonBox;  

    

}