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<h2><a name="content"></a>akregator/src</h2>
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<h1>feed.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> This file is part of Akregator.</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (C) 2004 Stanislav Karchebny <Stanislav.Karchebny@kdemail.net></span>
<a name="l00005"></a>00005 <span class="comment"> 2005 Frank Osterfeld <frank.osterfeld at kdemail.net></span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00008"></a>00008 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
<a name="l00009"></a>00009 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00010"></a>00010 <span class="comment"> (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00015"></a>00015 <span class="comment"> GNU General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"></span>
<a name="l00017"></a>00017 <span class="comment"> You should have received a copy of the GNU General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> along with this program; if not, write to the Free Software</span>
<a name="l00019"></a>00019 <span class="comment"> Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.</span>
<a name="l00020"></a>00020 <span class="comment"></span>
<a name="l00021"></a>00021 <span class="comment"> As a special exception, permission is given to link this program</span>
<a name="l00022"></a>00022 <span class="comment"> with any edition of Qt, and distribute the resulting executable,</span>
<a name="l00023"></a>00023 <span class="comment"> without including the source code for Qt in the source distribution.</span>
<a name="l00024"></a>00024 <span class="comment">*/</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 <span class="preprocessor">#ifndef AKREGATORFEED_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define AKREGATORFEED_H</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "treenode.h"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "librss/librss.h"</span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">class </span>QDomElement;
<a name="l00033"></a>00033 <span class="keyword">class </span>QPixmap;
<a name="l00034"></a>00034 <span class="keyword">class </span>QString;
<a name="l00035"></a>00035 <span class="keyword">class </span>QStringList;
<a name="l00036"></a>00036 <span class="keyword">class </span>KURL;
<a name="l00037"></a>00037
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">namespace </span>KPIM {
<a name="l00040"></a>00040 <span class="keyword">class </span>ProgressItem;
<a name="l00041"></a>00041 }
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <span class="comment">// needed for slot fetchCompleted()</span>
<a name="l00044"></a>00044 <span class="keyword">using</span> RSS::Document;
<a name="l00045"></a>00045 <span class="keyword">using</span> RSS::Loader;
<a name="l00046"></a>00046 <span class="keyword">using</span> RSS::Status;
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">namespace </span>Akregator
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">class </span>Article;
<a name="l00051"></a>00051 <span class="keyword">class </span>FetchQueue;
<a name="l00052"></a>00052 <span class="keyword">class </span>Folder;
<a name="l00053"></a>00053 <span class="keyword">class </span>TreeNodeVisitor;
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keyword">namespace </span>Backend
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057 <span class="keyword">class </span>FeedStorage;
<a name="l00058"></a>00058 }
<a name="l00062"></a><a class="code" href="classAkregator_1_1Feed.html">00062</a> <span class="keyword">class </span><a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a> : <span class="keyword">public</span> <a class="code" href="classAkregator_1_1TreeNode.html" title="Abstract base class for all kind of elements in the feed tree, like feeds and feed...">TreeNode</a>
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a>;
<a name="l00065"></a>00065
<a name="l00066"></a>00066 Q_OBJECT
<a name="l00067"></a>00067 <span class="keyword">public</span>:
<a name="l00075"></a><a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266">00075</a> <span class="keyword">enum</span> <a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266" title="the archiving modes:globalDefault: use default from Settings (default)keepAllArticles:...">ArchiveMode</a> { globalDefault, keepAllArticles, disableArchiving, limitArticleNumber, limitArticleAge };
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="comment">// class methods</span>
<a name="l00081"></a>00081 <span class="comment"></span> <span class="keyword">static</span> <a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266" title="the archiving modes:globalDefault: use default from Settings (default)keepAllArticles:...">ArchiveMode</a> <a class="code" href="classAkregator_1_1Feed.html#28b42142d2a5f3b331f04a52ec7c5253" title="converts strings to ArchiveMode value if parsing fails, it returns ArchiveMode::globalDefault...">stringToArchiveMode</a>(<span class="keyword">const</span> QString& str);
<a name="l00082"></a>00082
<a name="l00084"></a>00084 <span class="keyword">static</span> QString <a class="code" href="classAkregator_1_1Feed.html#1cafde3c13cad43f35c719faac755f93" title="converts ArchiveMode values to corresponding strings">archiveModeToString</a>(<a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266" title="the archiving modes:globalDefault: use default from Settings (default)keepAllArticles:...">ArchiveMode</a> mode);
<a name="l00085"></a>00085
<a name="l00087"></a>00087 <span class="keyword">static</span> <a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a>* <a class="code" href="classAkregator_1_1Feed.html#2aa968820e6a1e32eda573ec106c9226" title="creates a Feed object from a description in OPML format">fromOPML</a>(QDomElement e);
<a name="l00088"></a>00088
<a name="l00090"></a>00090 <a class="code" href="classAkregator_1_1Feed.html#84851953810b8330701abfd7015e8ff4" title="default constructor">Feed</a>();
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keyword">virtual</span> ~<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a>();
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> accept(TreeNodeVisitor* visitor);
<a name="l00095"></a>00095
<a name="l00097"></a>00097 <span class="keyword">virtual</span> QDomElement <a class="code" href="classAkregator_1_1Feed.html#c35ba79584acd2f9d4e3aa062b2dc2aa" title="exports the feed settings to OPML">toOPML</a>( QDomElement <a class="code" href="classAkregator_1_1TreeNode.html#badc676b2769b5f3b245a5ba4f12faad" title="Returns the parent node.">parent</a>, QDomDocument document ) <span class="keyword">const</span>;
<a name="l00098"></a>00098
<a name="l00103"></a>00103 <span class="keywordtype">bool</span> <a class="code" href="classAkregator_1_1Feed.html#58a29d83e93ca419895ecbc402139863" title="returns whether this feed uses its own fetch interval or the global setting">useCustomFetchInterval</a>() <span class="keyword">const</span>;
<a name="l00104"></a>00104
<a name="l00109"></a>00109 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#ef61d122226d17d6538e3ed6971378a0" title="set if the feed has its custom fetch interval or uses the global setting">setCustomFetchIntervalEnabled</a>(<span class="keywordtype">bool</span> enabled);
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="comment">// FIXME is it -1 or 0 to disable interval fetching?</span>
<a name="l00114"></a>00114 <span class="comment"></span> <span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#ba63e23c542c69872446d72de8e5e099" title="Returns custom auto fetch interval of this feed.">fetchInterval</a>() <span class="keyword">const</span>;
<a name="l00115"></a>00115
<a name="l00118"></a>00118 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#b4dad6b5558a5ee85e46df05eeb39b9d" title="Sets custom auto fetch interval.">setFetchInterval</a>(<span class="keywordtype">int</span> interval);
<a name="l00119"></a>00119
<a name="l00121"></a>00121 <a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266" title="the archiving modes:globalDefault: use default from Settings (default)keepAllArticles:...">ArchiveMode</a> <a class="code" href="classAkregator_1_1Feed.html#1274dfeb091094f67188378bffcc8d2a" title="returns the archiving mode which is used for this feed">archiveMode</a>() <span class="keyword">const</span>;
<a name="l00122"></a>00122
<a name="l00124"></a>00124 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#15bc4f9a4116e30027520da3ec5b8e79" title="sets the archiving mode for this feed">setArchiveMode</a>(<a class="code" href="classAkregator_1_1Feed.html#1e2084c9a8fc27085c3e222cc4eae266" title="the archiving modes:globalDefault: use default from Settings (default)keepAllArticles:...">ArchiveMode</a> <a class="code" href="classAkregator_1_1Feed.html#1274dfeb091094f67188378bffcc8d2a" title="returns the archiving mode which is used for this feed">archiveMode</a>);
<a name="l00125"></a>00125
<a name="l00128"></a>00128 <span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#635c582be7068c922213d36243d37c33" title="returns the maximum age of articles used for expiration by age (used in limitArticleAge...">maxArticleAge</a>() <span class="keyword">const</span>;
<a name="l00129"></a>00129
<a name="l00132"></a>00132 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#58b948b3c46a5ed82568d4ca03d0c99f" title="sets the maximum age of articles used for expiration by age (used in limitArticleAge...">setMaxArticleAge</a>(<span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#635c582be7068c922213d36243d37c33" title="returns the maximum age of articles used for expiration by age (used in limitArticleAge...">maxArticleAge</a>);
<a name="l00133"></a>00133
<a name="l00134"></a>00134
<a name="l00136"></a>00136 <span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#c45502678dc5d273564e5565bcb30bd5" title="returns the article count limit used in limitArticleNumber archive mode">maxArticleNumber</a>() <span class="keyword">const</span>;
<a name="l00137"></a>00137
<a name="l00139"></a>00139 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#72cd66e5c6733c5537c47b86049e4690" title="sets the article count limit used in limitArticleNumber archive mode">setMaxArticleNumber</a>(<span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#c45502678dc5d273564e5565bcb30bd5" title="returns the article count limit used in limitArticleNumber archive mode">maxArticleNumber</a>);
<a name="l00140"></a>00140
<a name="l00142"></a>00142 <span class="keywordtype">bool</span> <a class="code" href="classAkregator_1_1Feed.html#d9956bd60c546ceb990a69adf72346b3" title="if true, new articles are marked immediately as read instead of new/unread.">markImmediatelyAsRead</a>() <span class="keyword">const</span>;
<a name="l00143"></a>00143
<a name="l00144"></a>00144 <span class="keywordtype">void</span> setMarkImmediatelyAsRead(<span class="keywordtype">bool</span> enabled);
<a name="l00145"></a>00145
<a name="l00146"></a>00146 <span class="keywordtype">void</span> setUseNotification(<span class="keywordtype">bool</span> enabled);
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keywordtype">bool</span> useNotification() <span class="keyword">const</span>;
<a name="l00149"></a>00149
<a name="l00151"></a>00151 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#4844240fc1c798499400d8320345511f" title="if true, the linked URL is loaded directly in the article viewer instead of showing...">setLoadLinkedWebsite</a>(<span class="keywordtype">bool</span> enabled);
<a name="l00152"></a>00152
<a name="l00153"></a>00153 <span class="keywordtype">bool</span> loadLinkedWebsite() <span class="keyword">const</span>;
<a name="l00154"></a>00154
<a name="l00156"></a>00156 <span class="keyword">const</span> QPixmap& <a class="code" href="classAkregator_1_1Feed.html#f211e45b659d9bc1ec913b0e86e50b2f" title="returns the favicon">favicon</a>() <span class="keyword">const</span>;
<a name="l00157"></a>00157
<a name="l00159"></a>00159 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#61f7d59e157f79bcb1cf769d5416b613" title="sets the favicon (used in the tree view)">setFavicon</a>(<span class="keyword">const</span> QPixmap& p);
<a name="l00160"></a>00160
<a name="l00162"></a>00162 <span class="keyword">const</span> QPixmap& <a class="code" href="classAkregator_1_1Feed.html#a72969eb5f6dbc71739f8bf2b92634e6" title="returns the feed image">image</a>() <span class="keyword">const</span>;
<a name="l00163"></a>00163
<a name="l00165"></a>00165 <span class="keyword">const</span> QString& <a class="code" href="classAkregator_1_1Feed.html#1a5c2846f0f9c0715501a907a6014cd5" title="returns the url of the actual feed source (rss/rdf/atom file)">xmlUrl</a>() <span class="keyword">const</span>;
<a name="l00167"></a>00167 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#e0dc7dc449ece220e1082ff28253fea5" title="sets the url of the actual feed source (rss/rdf/atom file)">setXmlUrl</a>(<span class="keyword">const</span> QString& s);
<a name="l00168"></a>00168
<a name="l00170"></a>00170 <span class="keyword">const</span> QString& <a class="code" href="classAkregator_1_1Feed.html#2199fa1b1abb1ccd78083dd6fabb8fe3" title="returns the URL of the HTML page of this feed">htmlUrl</a>() <span class="keyword">const</span>;
<a name="l00172"></a>00172 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#8594e5494bc32f4c6bd1092190373205" title="sets the URL of the HTML page of this feed">setHtmlUrl</a>(<span class="keyword">const</span> QString& s);
<a name="l00173"></a>00173
<a name="l00175"></a>00175 <span class="keyword">const</span> QString& <a class="code" href="classAkregator_1_1Feed.html#3de7118ecff3295447d11141913918c9" title="returns the description of this feed">description</a>() <span class="keyword">const</span>;
<a name="l00176"></a>00176
<a name="l00178"></a>00178 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#1a88d94def33bb091bbfd72a8ac79b08" title="sets the description of this feed">setDescription</a>(<span class="keyword">const</span> QString& s);
<a name="l00179"></a>00179
<a name="l00180"></a>00180 <span class="keyword">virtual</span> QValueList<Article> <a class="code" href="classAkregator_1_1Feed.html#7e1bcdaac94fccb89e7e33cf4a62448b" title="Returns a sequence of the articles this node contains.">articles</a>(<span class="keyword">const</span> QString& tag=QString::null);
<a name="l00181"></a>00181
<a name="l00183"></a>00183 <span class="keyword">virtual</span> <a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a> <a class="code" href="classAkregator_1_1Feed.html#d1d3d91c786cc3dceb7e7eb79893970d" title="returns the article with the given guid, or a null article if it not exists">findArticle</a>(<span class="keyword">const</span> QString& guid) <span class="keyword">const</span>;
<a name="l00184"></a>00184
<a name="l00185"></a>00185 <span class="keyword">virtual</span> QStringList <a class="code" href="classAkregator_1_1Feed.html#bceadca98169d6ad8aed27e3a7ff87fc" title="returns a list of all tags occurring in this node (sub tree for folders)">tags</a>() <span class="keyword">const</span>;
<a name="l00186"></a>00186
<a name="l00188"></a>00188 <span class="keywordtype">bool</span> <a class="code" href="classAkregator_1_1Feed.html#315c76238ba84be515939fe8018e45a0" title="returns whether a fetch error has occurred">fetchErrorOccurred</a>();
<a name="l00189"></a>00189
<a name="l00191"></a>00191 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#9344d01bacfbead1486c979dbb1fa11b" title="returns the unread count for this feed">unread</a>() <span class="keyword">const</span>;
<a name="l00192"></a>00192
<a name="l00196"></a>00196 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#53e0529c8b49880323ccdf84c5d6dfe1" title="returns the number of total articles in this feed">totalCount</a>() <span class="keyword">const</span>;
<a name="l00197"></a>00197
<a name="l00199"></a>00199 <span class="keywordtype">bool</span> <a class="code" href="classAkregator_1_1Feed.html#4d1120aba19036279635f5d903d66fd6" title="returns if the article archive of this feed is loaded">isArticlesLoaded</a>() <span class="keyword">const</span>;
<a name="l00200"></a>00200
<a name="l00202"></a><a class="code" href="classAkregator_1_1Feed.html#2d0962c47f0dcd674f11bdb0fa68bf22">00202</a> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classAkregator_1_1Feed.html#2d0962c47f0dcd674f11bdb0fa68bf22" title="returns if this node is a feed group (false here)">isGroup</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }
<a name="l00203"></a>00203
<a name="l00207"></a>00207 <span class="keyword">virtual</span> <a class="code" href="classAkregator_1_1TreeNode.html" title="Abstract base class for all kind of elements in the feed tree, like feeds and feed...">TreeNode</a>* <a class="code" href="classAkregator_1_1Feed.html#35657fc80aa2d8f3813ab50d413148fb" title="returns the next node in the tree.">next</a>();
<a name="l00208"></a>00208
<a name="l00210"></a>00210 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#3606fdc4983e50c5a801a348593dc73e" title="downloads the favicon">loadFavicon</a>();
<a name="l00211"></a>00211
<a name="l00213"></a>00213 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#0d6ea71ddef097e05190bee88eca0038" title="load the image from the cache if it is in there">loadImage</a>();
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="keyword">public</span> slots:
<a name="l00217"></a>00217 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#cdbc92bb133c4b89e452c8761a523a60" title="starts fetching">fetch</a>(<span class="keywordtype">bool</span> followDiscovery=<span class="keyword">false</span>);
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keywordtype">void</span> slotAbortFetch();
<a name="l00220"></a>00220
<a name="l00222"></a>00222 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#cd929f8dbc98ab96d713b327028b8ab7" title="deletes expired articles">slotDeleteExpiredArticles</a>();
<a name="l00223"></a>00223
<a name="l00225"></a>00225 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#cfe353c7f7253b44f6b4ea2207088b12" title="mark all articles in this feed as read">slotMarkAllArticlesAsRead</a>();
<a name="l00226"></a>00226
<a name="l00228"></a>00228 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#7110feeddf0ef0794fcee721081552b1" title="add this feed to the fetch queue queue ">slotAddToFetchQueue</a>(FetchQueue* queue, <span class="keywordtype">bool</span> intervalFetchOnly=<span class="keyword">false</span>);
<a name="l00229"></a>00229
<a name="l00230"></a>00230 signals:
<a name="l00232"></a>00232 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#4ed986878d3279618a667da203214443" title="emitted when fetching started">fetchStarted</a>(<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a>*);
<a name="l00234"></a>00234 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#c60516c4fc551fa97aa8402b9adf876c" title="emitted when feed finished fetching">fetched</a>(<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a> *);
<a name="l00236"></a>00236 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#1c3ccb13bb37629d85da21428cd04d6f" title="emitted when a fetch error occurred">fetchError</a>(<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a> *);
<a name="l00238"></a>00238 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#4ed9bdfe72f6ced696cb7c5c9e3bd09f" title="emitted when a feed URL was found by auto discovery">fetchDiscovery</a>(<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a> *);
<a name="l00240"></a>00240 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#bc47ad5682065f55da4487af9130040b" title="emitted when a fetch is aborted">fetchAborted</a>(<a class="code" href="classAkregator_1_1Feed.html" title="represents a feed">Feed</a> *);
<a name="l00241"></a>00241
<a name="l00242"></a>00242 <span class="keyword">protected</span>:
<a name="l00244"></a>00244 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#3ce4853cecbc9ec8cffc8975c45d8966" title="loads articles from archive">loadArticles</a>();
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keywordtype">void</span> recalcUnreadCount();
<a name="l00247"></a>00247
<a name="l00248"></a>00248 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#66449ace3fe53c225430ed8be93113d3" title="reimplement this in subclasses to do the actual notification called by articlesModified...">doArticleNotification</a>();
<a name="l00249"></a>00249
<a name="l00251"></a>00251 <span class="keywordtype">void</span> <a class="code" href="classAkregator_1_1Feed.html#a1a1749a24adef281d8b58603085e869" title="sets the unread count for this feed">setUnread</a>(<span class="keywordtype">int</span> <a class="code" href="classAkregator_1_1Feed.html#9344d01bacfbead1486c979dbb1fa11b" title="returns the unread count for this feed">unread</a>);
<a name="l00252"></a>00252
<a name="l00253"></a>00253
<a name="l00254"></a>00254 <span class="keyword">private</span> slots:
<a name="l00255"></a>00255
<a name="l00256"></a>00256 <span class="keywordtype">void</span> fetchCompleted(Loader *loader, Document doc, Status status);
<a name="l00257"></a>00257 <span class="keywordtype">void</span> slotImageFetched(<span class="keyword">const</span> QPixmap& <a class="code" href="classAkregator_1_1Feed.html#a72969eb5f6dbc71739f8bf2b92634e6" title="returns the feed image">image</a>);
<a name="l00258"></a>00258
<a name="l00259"></a>00259 <span class="keyword">private</span>:
<a name="l00260"></a>00260
<a name="l00264"></a>00264 <span class="keywordtype">void</span> setArticleDeleted(<a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a>& a);
<a name="l00265"></a>00265
<a name="l00270"></a>00270 <span class="keywordtype">void</span> setArticleChanged(<a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a>& a, <span class="keywordtype">int</span> oldStatus=-1);
<a name="l00271"></a>00271
<a name="l00272"></a>00272 <span class="keywordtype">void</span> enforceLimitArticleNumber();
<a name="l00273"></a>00273
<a name="l00274"></a>00274 <span class="keywordtype">void</span> appendArticles(<span class="keyword">const</span> RSS::Document &d);
<a name="l00276"></a>00276 <span class="keywordtype">void</span> appendArticle(<span class="keyword">const</span> <a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a>& a);
<a name="l00277"></a>00277
<a name="l00279"></a>00279 <span class="keywordtype">bool</span> isExpired(<span class="keyword">const</span> <a class="code" href="classAkregator_1_1Article.html" title="A proxy class for RSS::Article with some additional methods to assist sorting.">Article</a>& a) <span class="keyword">const</span>;
<a name="l00280"></a>00280
<a name="l00282"></a>00282 <span class="keywordtype">bool</span> usesExpiryByAge() <span class="keyword">const</span>;
<a name="l00283"></a>00283
<a name="l00285"></a>00285 <span class="keywordtype">void</span> tryFetch();
<a name="l00286"></a>00286
<a name="l00287"></a>00287 <span class="keyword">class </span>FeedPrivate;
<a name="l00288"></a>00288 FeedPrivate* d;
<a name="l00289"></a>00289 };
<a name="l00290"></a>00290 }
<a name="l00291"></a>00291
<a name="l00292"></a>00292 <span class="preprocessor">#endif</span>
</pre></div></div>
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