JDialogArrayGet.java

/* Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
 * 
 * ludovic.apvrille AT enst.fr
 * 
 * This software is a computer program whose purpose is to allow the
 * edition of TURTLE analysis, design and deployment diagrams, to
 * allow the generation of RT-LOTOS or Java code from this diagram,
 * and at last to allow the analysis of formal validation traces
 * obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
 * from INRIA Rhone-Alpes.
 * 
 * This software is governed by the CeCILL  license under French law and
 * abiding by the rules of distribution of free software.  You can  use,
 * modify and/ or redistribute the software under the terms of the CeCILL
 * license as circulated by CEA, CNRS and INRIA at the following URL
 * "http://www.cecill.info".
 * 
 * As a counterpart to the access to the source code and  rights to copy,
 * modify and redistribute granted by the license, users are provided only
 * with a limited warranty  and the software's author,  the holder of the
 * economic rights,  and the successive licensors  have only  limited
 * liability.
 * 
 * In this respect, the user's attention is drawn to the risks associated
 * with loading,  using,  modifying and/or developing or reproducing the
 * software by the user in light of its specific status of free software,
 * that may mean  that it is complicated to manipulate,  and  that  also
 * therefore means  that it is reserved for developers  and  experienced
 * professionals having in-depth computer knowledge. Users are therefore
 * encouraged to load and test the software's suitability as regards their
 * requirements in conditions enabling the security of their systems and/or
 * data to be ensured and,  more generally, to use and operate it in the
 * same conditions as regards security.
 * 
 * The fact that you are presently reading this means that you have had
 * knowledge of the CeCILL license and that you accept its terms.
 */




package ui.window;

import ui.util.IconManager;

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

/**
 * Class JDialogArrayGet
 * Dialog for managing parameters of action to get an element from an array
 * Creation: 20/03/2008
 * @version 1.0 20/03/2008
 * @author Ludovic APVRILLE
 */
public class JDialogArrayGet extends JDialogBase implements ActionListener {
    
    private JPanel panel1;
    private Frame frame;
    
    private String name;
    private String variable, array, index;
    
    public boolean data;
    
    
    // Panel1
    private JTextField variableText, arrayText, indexText;
	private JLabel valueLabel; 
    
    /** Creates new form  */
    public JDialogArrayGet(Frame f, String _variable, String _array, String _index, String title) {
        super(f, title, true);
        frame = f;
        
        variable = _variable;
        array = _array;
        index = _index;
        
        data = false;
        
        myInitComponents();
        initComponents();
        //setComponents();
        pack();
    }
	
	private String getValue() {
		return variable + " = " + array + "[" + index + "]";
	}
    
    private void myInitComponents() {
    }
    
    private void initComponents() {
        Container c = getContentPane();
        GridBagLayout gridbag0 = new GridBagLayout();
        GridBagLayout gridbag1 = new GridBagLayout();
        GridBagConstraints c0 = new GridBagConstraints();
        GridBagConstraints c1 = new GridBagConstraints();
        
        setFont(new Font("Helvetica", Font.PLAIN, 14));
        c.setLayout(gridbag0);
        
        setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
        
        panel1 = new JPanel();
        panel1.setLayout(gridbag1);
        panel1.setBorder(new javax.swing.border.TitledBorder("Setting parameters"));
        panel1.setPreferredSize(new Dimension(300, 150));
        
        // first line panel1
		c1.gridwidth = 1;
        c1.gridheight = 1;
        c1.weighty = 1.0;
        c1.weightx = 1.0;
        c1.gridwidth = GridBagConstraints.REMAINDER; //end row
        c1.fill = GridBagConstraints.BOTH;
        c1.gridheight = 3;
        panel1.add(new JLabel("variable = array [index]"), c1);
		
        c1.gridwidth = 1;
        c1.gridheight = 1;
        c1.weighty = 1.0;
        c1.weightx = 1.0;
        c1.gridwidth = GridBagConstraints.REMAINDER; //end row
        c1.fill = GridBagConstraints.BOTH;
        c1.gridheight = 3;
		valueLabel = new JLabel(getValue());
        panel1.add(valueLabel, c1);
        
        c1.gridwidth = 1;
        c1.gridheight = 1;
        c1.weighty = 1.0;
        c1.weightx = 1.0;
        c1.anchor = GridBagConstraints.CENTER;
        panel1.add(new JLabel("variable:"), c1);
        c1.gridwidth = GridBagConstraints.REMAINDER; //end row
        variableText = new JTextField(variable);
        panel1.add(variableText, c1);
		
		c1.gridwidth = 1;
        c1.gridheight = 1;
        c1.weighty = 1.0;
        c1.weightx = 1.0;
        c1.anchor = GridBagConstraints.CENTER;
        panel1.add(new JLabel("array:"), c1);
        c1.gridwidth = GridBagConstraints.REMAINDER; //end row
        arrayText = new JTextField(array);
        panel1.add(arrayText, c1);
		
		c1.gridwidth = 1;
        c1.gridheight = 1;
        c1.weighty = 1.0;
        c1.weightx = 1.0;
        c1.anchor = GridBagConstraints.CENTER;
        panel1.add(new JLabel("index:"), c1);
        c1.gridwidth = GridBagConstraints.REMAINDER; //end row
        indexText = new JTextField(index);
        panel1.add(indexText, c1);
        
        // main panel;
        c0.gridwidth = 1;
        c0.gridheight = 10;
        c0.weighty = 1.0;
        c0.weightx = 1.0;
        c0.gridwidth = GridBagConstraints.REMAINDER; //end row
        
        c.add(panel1, c0);
        
        c0.gridheight = 1;
        c0.fill = GridBagConstraints.HORIZONTAL;
        
        initButtons(c0, c, this);
    }
    
    public void	actionPerformed(ActionEvent evt)  {
        String command = evt.getActionCommand();
        
		valueLabel.setText(getValue());
		
          // Compare the action command to the known actions.
          if (command.equals("Save and Close"))  {
            closeDialog();
            } else if (command.equals("Cancel")) {
            cancelDialog();
            }

    }
    
    
    public void closeDialog() {
        data = true;
        dispose();
    }
    
    public void cancelDialog() {
        dispose();
    }
    
    public boolean hasNewData() {
        return data;
    }
    
    public String getVariableName() {
        return variableText.getText();
    }
	
	public String getArrayName() {
        return arrayText.getText();
    }
	
	public String getIndexName() {
        return indexText.getText();
    }
	
	public boolean hasValidData() {
		return ((variableText.getText().trim().length()> 0) && (arrayText.getText().trim().length() >0) && (indexText.getText().trim().length() >0)); 
	}
    
    
}