Examples of javax.microedition.lcdui.Displayable.addCommand()

javax.microedition.lcdui.Displayable.addCommand()

Adds a command to the Displayable. The implementation may choose, for example, to add the command to any of the available soft buttons or place it in a menu. If the added command is already in the screen (tested by comparing the object references), the method has no effect. If the Displayable is actually visible on the display, and this call affects the set of visible commands, the implementation should update the display as soon as it is feasible to do so. @param cmd the command to be added @throws NullPointerException if cmd isnull

      String file_or_path = l.getTitle() + l.getString(j);
      Displayable f = null;
      currentPath = file_or_path;
      if (file_or_path.endsWith("/")) {
        f = new DirectoryEditor(file_or_path);
        f.addCommand(saveCommand);
      } else if (file_or_path.endsWith(".mp3")) {
        f = new FileEditor(file_or_path);
        f.addCommand(saveCommand);
      } else if (file_or_path.endsWith(".txt")) {
        f = new VisorDeTexto(file_or_path);

      if (file_or_path.endsWith("/")) {
        f = new DirectoryEditor(file_or_path);
        f.addCommand(saveCommand);
      } else if (file_or_path.endsWith(".mp3")) {
        f = new FileEditor(file_or_path);
        f.addCommand(saveCommand);
      } else if (file_or_path.endsWith(".txt")) {
        f = new VisorDeTexto(file_or_path);
      }
      Display.getDisplay(m).setCurrent(f);
      f.setCommandListener(this);

      } else if (file_or_path.endsWith(".txt")) {
        f = new VisorDeTexto(file_or_path);
      }
      Display.getDisplay(m).setCurrent(f);
      f.setCommandListener(this);
      f.addCommand(backCommand);
    }


    q = s;
  }

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