/*  RuleVarDialog 

        Micro Projet ARTC 1997/1998
        (C) 1998 DPSV Team Touts Droits Réservés
        Marc-Aurèle DARCHE
        Emmanuel PIERRE
        Marc-Olivier VARROY
        Antoine SOULIEZ

*/

import java.awt.*;

public class RuleVarDialog extends Dialog {

    void button1_Clicked(Event event) {
         answer = textField1.getText() ;   // assigne
    }

	void button2_Clicked(Event event) {
         answer = "" ;
         textField1.setText("") ;
	}


	public RuleVarDialog(Frame parent, boolean modal) {

	    super(parent, modal);

     	//{{INIT_CONTROLS
		//setLayout(null);
		//addNotify();
		setLayout(new GridLayout(3,1));
		resize(insets().left + insets().right + 352,insets().top + insets().bottom + 214);
		label1 = new java.awt.Label("");
		label1.reshape(insets().left + 0,insets().top + 12,407,61);
		add(label1);
		textField1 = new java.awt.TextField();
		textField1.setText("");
		textField1.reshape(insets().left + 192,insets().top + 84,97,39);
		add(textField1);
		button1 = new java.awt.Button("Assigne");
		button1.reshape(insets().left + 24,insets().top + 144,124,41);
		add(button1);
     	setTitle("Applet de Regles -- Demande à l'Expert");
		//}}

	}

	public RuleVarDialog(Frame parent, String title, boolean modal) {
	    this(parent, modal);
	    setTitle(title);
	}

    public boolean gotFocus(Event e, Object arg) {
        textField1.requestFocus();
        return false;
    }

    public synchronized void show() {
    	Rectangle bounds = getParent().bounds();
    	Rectangle abounds = bounds();

    	move(bounds.x + (bounds.width - abounds.width)/ 2,
    	     bounds.y + (bounds.height - abounds.height)/2);

    	super.show();
    }

	public boolean handleEvent(Event event) {

        // bug java --- 1004 est bouton pressé ???
	    if ( event.id == 1004 & event.target == button1 ) {
	       button1_Clicked(event);  // assigne
	       hide() ;
           dispose() ;
	       return true ;
 	 	}
    	 return super.handleEvent(event);
	}



    public String getText() { return answer; }

	//{{DECLARE_CONTROLS
	java.awt.Label label1;
	java.awt.TextField textField1;
	java.awt.Button button1;
	//}}
	String answer = new String("") ;
}