package jalview.ext.forester.io;

import jalview.gui.Desktop;
import jalview.gui.JvOptionPane;
import jalview.util.MessageManager;

import java.io.File;

import org.forester.util.ForesterUtil;

public class UtilityMethods
{
  public static boolean canForesterReadFile(File treeFile)
  {
    final String err = ForesterUtil.isReadableFile(treeFile);
    if (!ForesterUtil.isEmpty(err))
    {
      JvOptionPane.showInternalMessageDialog(Desktop.desktop, err,
              MessageManager.getString("label.problem_reading_tree_file"),
              JvOptionPane.WARNING_MESSAGE);
      return false;
    }
    return true;
  }
}