import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.TextBox;


public class WriteText implements CommandListener {

  Displayable backscreen;
  public static String gtext;
  public TextBox textbox;
  public Command exit,ok;
  
  WriteText() {}
  
  public void text(String title,String text,int maxsize,int constraints) {
    backscreen=Main.display.getCurrent();
    ok = new Command("��",Command.OK,1);
    exit = new Command("�����",Command.BACK,2);
    textbox = new TextBox(title,text,maxsize,constraints);
    textbox.addCommand(exit);
    textbox.addCommand(ok);
    textbox.setCommandListener(this);
    Main.display.setCurrent(textbox);
  }
  
  public void commandAction(Command command,Displayable displayable) {
    if (command == exit) {
      Main.display.setCurrent(backscreen);
    }
    if (command == ok) {
      gtext=textbox.getString();
      Main.display.setCurrent(backscreen);
    }
  }
}