/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
#include "nsISupports.idl"

interface nsILocalFile;
interface nsIAbDirectory;
interface nsIAbCard;
interface nsIAddrDatabase;

%{C++
#define kMDBDirectoryRoot          "moz-abmdbdirectory://"
#define kMDBDirectoryRootLen       21
%}

[scriptable, uuid(744072be-1ba0-46bc-af24-46e22567a2ea)]
interface nsIAbMDBDirectory : nsISupports {

	// Creates a directory component from the
	// uriName, adds it to its children and returns
	// the component
	nsIAbDirectory addDirectory(in string uriName);

  /**
   * Supplies a nsILocalFile point to the database file for this directory
   *
   * @exception NS_ERROR_NOT_INITIALIZED If there is no filename preference
   *                                     present or it is empty
   */
  readonly attribute nsILocalFile databaseFile;

  /**
   * Supplies a nsIAddrDatabase that uses the databaseFile. See also
  * databaseFile for possible exceptions.
   */
  readonly attribute nsIAddrDatabase database;

	// Mail list specific
	//

	// Removes all elements from the addressLists
	// property
	[noscript] void removeElementsFromAddressList();

	// Specific to a directory which stores mail lists
	//

	// Adds a directory to the addressLists attribute
	void addMailListToDirectory(in nsIAbDirectory mailList);

	// Specific to a directory which is a mail list
	//

	// Copies mail list properties from the srcList
	void copyDBMailList(in nsIAbMDBDirectory srcListDB);

	// Adds a card to the addressList attribute
	void addAddressToList(in nsIAbCard card);

	// Removes items from the addressLists member
	void removeEmailAddressAt(in unsigned long aIndex);

    attribute unsigned long dbRowID;

	// Empty implementation, called by the data base
	[noscript] void notifyDirItemAdded(in nsISupports item);
	
	[noscript] void clearDatabase();
};
