/**************************************************************************
 *
 *  Projeto Plim
 *
 *  Formulario de selecao de melhor caminho
 *
 *  Criado por:
 *     Lucio Baptista Ribeiro
 *
 *
 *  Ultima Alteracao em 19/07/2000
 *                   realizada por Rafael Musial
 *
 ***************************************************************************/


import java.applet.*     ;
import java.awt.event.*  ;
import java.awt.*  ;
import java.awt.Component; 

public class PanelSearchLocationByMelCaminho extends Panel // 
    implements ActionListener {
    private Panel centerPanel;
    private Panel southPanel;
    public Label labelTitle;
    private Label labelMelcaminho;
    private TextField fieldMelcaminho;
    private Button buttonSearch;
    ActionListener listener;


    public void makeForm()
    {
	setLayout(new BorderLayout(0,5));
	labelTitle = new Label("Procura melhor caminho", Label.CENTER);
	labelTitle.setFont(new Font("Arial", 1, 18));
	labelMelcaminho = new Label("Ponto de origem: ", Label.RIGHT);
	fieldMelcaminho = new TextField ("", 50);
	buttonSearch = new Button("Procurar");
	buttonSearch.addActionListener(this);

	add("North", labelTitle);

	add ("West", labelMelcaminho);

	add ("Center", fieldMelcaminho);

	add ("East", new Label());
	    
	southPanel = new Panel ();
    
	southPanel.setLayout(new GridLayout(1,7));

	southPanel.add(new Label());
	southPanel.add(new Label());
	southPanel.add(new Label());
	southPanel.add(new Label());
	southPanel.add(new Label());
	southPanel.add(new Label());
	southPanel.add("South", buttonSearch);

	add("South", southPanel);
 
	   
    }

    public void actionPerformed(ActionEvent ev) 
    {
	String label = ev.getActionCommand();
		
	if (label.equals("Procurar"))
	    {
		//Inserir aqui o codigo da procura por uma rua
		labelTitle.setText(fieldMelcaminho.getText());

	    }

    }
		


	 
};