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<h2><a name="content"></a>akregator/src</h2>
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<h1>feediconmanager.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 Sashmit Bhaduri <smt@vfemail.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 FEEDICONMGR_H</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span><span class="preprocessor">#define FEEDICONMGR_H</span>
<a name="l00028"></a>00028 <span class="preprocessor"></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <dcopobject.h></span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031 <span class="preprocessor">#include <qobject.h></span>
<a name="l00032"></a>00032
<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
<a name="l00036"></a>00036 <span class="keyword">class </span>DCOPClient;
<a name="l00037"></a>00037 <span class="keyword">class </span>KURL;
<a name="l00038"></a>00038
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keyword">namespace </span>Akregator
<a name="l00041"></a>00041 {
<a name="l00042"></a>00042 <span class="keyword">class </span>Feed;
<a name="l00043"></a>00043 <span class="keyword">class </span>TreeNode;
<a name="l00044"></a>00044
<a name="l00045"></a>00045 <span class="keyword">class </span>FeedIconManager:<span class="keyword">public</span> QObject, <span class="keyword">public</span> DCOPObject
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 Q_OBJECT
<a name="l00048"></a>00048 K_DCOP
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="keyword">public</span>:
<a name="l00051"></a>00051
<a name="l00052"></a>00052 FeedIconManager(QObject * = 0L, <span class="keyword">const</span> <span class="keywordtype">char</span> * = 0L);
<a name="l00053"></a>00053 ~FeedIconManager();
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keyword">static</span> FeedIconManager *<span class="keyword">self</span>();
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keywordtype">void</span> fetchIcon(Feed* feed);
<a name="l00058"></a>00058
<a name="l00059"></a>00059 QString iconLocation(<span class="keyword">const</span> KURL &) <span class="keyword">const</span>;
<a name="l00060"></a>00060
<a name="l00061"></a>00061 k_dcop:
<a name="l00062"></a>00062 <span class="keywordtype">void</span> slotIconChanged(<span class="keywordtype">bool</span>, <span class="keyword">const</span> QString&, <span class="keyword">const</span> QString&);
<a name="l00063"></a>00063
<a name="l00064"></a>00064 signals:
<a name="l00065"></a>00065 <span class="keywordtype">void</span> signalIconChanged(<span class="keyword">const</span> QString &, <span class="keyword">const</span> QPixmap &);
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keyword">public</span> slots:
<a name="l00068"></a>00068 <span class="keywordtype">void</span> slotFeedDestroyed(TreeNode* node);
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keyword">protected</span>:
<a name="l00071"></a>00071
<a name="l00074"></a>00074 QString getIconURL(<span class="keyword">const</span> KURL& url);
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keywordtype">void</span> loadIcon(<span class="keyword">const</span> QString &);
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="keyword">private</span>:
<a name="l00079"></a>00079 <span class="keyword">static</span> FeedIconManager *m_instance;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keyword">class </span>FeedIconManagerPrivate;
<a name="l00082"></a>00082 FeedIconManagerPrivate* d;
<a name="l00083"></a>00083 };
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00086"></a>00086 <span class="preprocessor">#endif</span>
</pre></div></div>
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