RSSKit
0.6.1
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00001 /* -*-objc-*- 00002 * 00003 * GNUstep RSS Kit 00004 * Copyright (C) 2006 Guenther Noack 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public 00008 * License as published by the Free Software Foundation, in version 2.1 00009 * of the License 00010 * 00011 * This library is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00014 * Lesser General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU Lesser General Public 00017 * License along with this library; if not, write to the Free Software 00018 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00019 */ 00020 00021 #import <Foundation/Foundation.h> 00022 00023 // --- Notifications --- 00024 00029 extern NSString *const RSSFeedFetchedNotification; 00030 00037 extern NSString *const RSSFeedFetchFailedNotification; 00038 00043 extern NSString *const RSSFeedWillFetchNotification; 00044 00045 // --------------------- 00046 00050 enum RSSFeedError 00051 { 00052 RSSFeedErrorNoError = 0, 00053 RSSFeedErrorNoFetcherError, 00054 RSSFeedErrorMalformedURL, 00055 RSSFeedErrorDomainNotKnown, 00056 RSSFeedErrorServerNotReachable, 00057 RSSFeedErrorDocumentNotPresent, 00058 RSSFeedErrorMalformedRSS 00059 }; 00060 00061 00066 @protocol RSSFeed 00067 00068 // Article access 00069 00073 - (NSEnumerator*) articleEnumerator; 00074 00078 - (NSSet*) articleSet; 00079 00083 - (int) articleCount; 00084 00088 - (BOOL)isFetching; 00089 00093 - (NSString*) feedName; 00094 00099 - (NSURL*) feedURL; 00100 00108 - (enum RSSFeedError) fetch; 00109 00117 - (void) fetchInBackground; 00118 00122 - (enum RSSFeedError) lastError; 00123 00128 - (NSMutableDictionary*) plistDictionary; 00129 @end 00130 00131 @protocol RSSMutableFeed <RSSFeed> 00137 - (void) removeArticle: (id) article; 00138 00139 00143 - (void) setFeedName: (NSString*) aFeedName; 00144 00145 @end 00146