pjs/toolkit/components/places/public/nsILivemarkService.idl

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Places code
*
* The Initial Developer of the Original Code is
* Google Inc.
* Portions created by the Initial Developer are Copyright (C) 2005
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Annie Sullivan <annie.sullivan@gmail.com>
* Joe Hughes <joe@retrovirus.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface nsIURI;
interface nsINavBookmarksService;
[scriptable, uuid(602e3a71-2d10-4d8f-80c2-6db302b5c89d)]
interface nsILivemarkService : nsISupports
{
/**
* Creates a new livemark
* @param folder The id of the parent folder
* @param name The name to show when displaying the livemark
* @param siteURI The URI of the site the livemark was created from
* @param feedURI The URI of the actual RSS feed
* @param index The index to insert at, or -1 to append
* @returns the ID of the folder for the livemark
*/
long long createLivemark(in long long folder,
in AString name,
in nsIURI siteURI,
in nsIURI feedURI,
in long index);
/**
* Same as above, use during startup to avoid HTTP traffic
*/
long long createLivemarkFolderOnly(in nsINavBookmarksService bms,
in long long folder,
in AString name,
in nsIURI siteURI,
in nsIURI feedURI,
in long index);
/**
* Determines whether the folder with the given folder ID identifies
* a livemark container.
*
* @param folder A folder ID
*
* @returns true if the given folder is a livemark folder, or
* false otherwise
*
* @throws NS_ERROR_INVALID_ARG if the folder ID isn't known
*/
boolean isLivemark(in long long folder);
/**
* Gets the URI of the website associated with a livemark container.
*
* @param container The folder ID of a livemark container
*
* @returns nsIURI representing the URI of the website; if the livemark
* container doesn't have a valid site URI, null will be returned
*
* @throws NS_ERROR_INVALID_ARG if the folder ID isn't known or identifies
* a folder that isn't a livemark container
* @throws NS_ERROR_MALFORMED_URI if the site URI annotation has
* somehow been corrupted (and can't be turned into an nsIURI)
*/
nsIURI getSiteURI(in long long container);
/**
* Sets the URI of the website associated with a livemark container.
*
* @param container The folder ID of a livemark container
* @param siteURI nsIURI object representing the site URI, or null
* to clear the site URI for this livemark container
*
* @throws NS_ERROR_INVALID_ARG if the folder ID isn't known or identifies
* a folder that isn't a livemark container; also if the siteURI
* argument isn't a valid nsIURI object (or null)
*/
void setSiteURI(in long long container, in nsIURI siteURI);
/**
* Gets the URI of the syndication feed associated with a livemark container.
*
* @param container The folder ID of a livemark container
*
* @returns nsIURI representing the URI of the feed; if the livemark
* container doesn't have a valid feed URI, null will be returned
* of the nsIURI object returned will be the empty string.
*
* @throws NS_ERROR_INVALID_ARG if the folder ID isn't known or identifies
* a folder that isn't a livemark container
* @throws NS_ERROR_MALFORMED_URI if the site URI annotation has
* somehow been corrupted (and can't be turned into an nsIURI)
*/
nsIURI getFeedURI(in long long container);
/**
* Sets the URI of the feed associated with a livemark container.
*
* NOTE: The caller is responsible for reloading the livemark after
* changing its feed URI (since the contents are likely to be different
* given a different feed).
*
* @param container The folder ID of a livemark container
* @param feedURI nsIURI object representing the syndication feed URI
*
* @throws NS_ERROR_INVALID_ARG if the folder ID isn't known or identifies
* a folder that isn't a livemark container; also if the feedURI
* argument isn't a valid nsIURI object
*/
void setFeedURI(in long long container, in nsIURI feedURI);
/**
* Reloads all livemark subscriptions, whether or not they've expired.
*/
void reloadAllLivemarks();
/**
* Reloads the livemark with this folder ID, whether or not it's expired.
* @param folderID The ID of the folder to be reloaded
*/
void reloadLivemarkFolder(in long long folderID);
};