content: package tim.prune.data;
  
  import java.io.File;
  
  /**
   * Simple class to represent an entry in the recently-used files list
   */
  public class RecentFile
  {
  	private final boolean _regularLoad; // false for load via gpsbabel
  	private final File _file;
  
  	/**
  	 * Constructor
  	 * @param inFile file
  	 * @param inRegular true for regular load, false for gpsbabel load
  	 */
  	public RecentFile(File inFile, boolean inRegular)
  	{
  		_file = inFile;
  		_regularLoad = inRegular;
  	}
  
  	/**
  	 * Constructor
  	 * @param inDesc String from config
  	 */
  	public RecentFile(String inDesc)
  	{
  		if (inDesc != null && inDesc.length() > 3)
  		{
  			_regularLoad = (inDesc.charAt(0) != 'g');
  			_file = new File(inDesc.substring(1));
  		}
  		else {
  			_file = null;
  			_regularLoad = true;
  		}
  	}
  
  	/**
  	 * @return file object
  	 */
  	public File getFile() {
  		return _file;
  	}
  
  	/**
  	 * @return true for regular load, false for gpsbabel load
  	 */
  	public boolean isRegularLoad() {
  		return _regularLoad;
  	}
  
  	/**
  	 * @return true if file (still) exists
  	 */
  	public boolean isValid() {
  		return _file != null && _file.exists() && _file.isFile();
  	}
  
  	/**
  	 * @return string to save in config
  	 */
  	public String getConfigString()
  	{
  		if (!isValid()) return "";
  		return (_regularLoad?"r":"g") + _file.getAbsolutePath();
  	}
  
  	/**
  	 * Check for equality
  	 * @param inOther other RecentFile object
  	 * @return true if they both refer to the same file
  	 */
  	public boolean isSameFile(RecentFile inOther)
  	{
  		return inOther != null && isValid() && inOther.isValid()
  			&& (_file.equals(inOther._file) || _file.getAbsolutePath().equals(inOther._file.getAbsolutePath()));
  		// Note that the file.equals should be sufficient but sometimes it returns false even if the absolute paths are identical
  	}
  }
  