<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en_US" xml:lang="en_US">
<head>
<title>kded: kded.h Source File (kded)</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta http-equiv="pics-label" content='(pics-1.1 "http://www.icra.org/ratingsv02.html" comment "ICRAonline DE v2.0" l gen true for "http://www.kde.org" r (nz 1 vz 1 lz 1 oz 1 cb 1) "http://www.rsac.org/ratingsv01.html" l gen true for "http://www.kde.org" r (n 0 s 0 v 0 l 0))' />
<meta name="trademark" content="KDE e.V." />
<meta name="description" content="K Desktop Environment Homepage, KDE.org" />
<meta name="MSSmartTagsPreventParsing" content="true" />
<meta name="robots" content="all" />
<link rel="shortcut icon" href="../../favicon.ico" />
<link rel="stylesheet" media="screen" type="text/css" title="APIDOX" href="doxygen.css" />
</head>
<body>
<div id="nav_header_top" align="right">
<a href="#content" class="doNotDisplay" accesskey="2">Skip to main content ::</a>
<a href="../.."><img id="nav_header_logo" alt="Home" align="left" src="../../kde_gear_64.png" border="0" /></a>
<span class="doNotDisplay">::</span>
<div id="nav_header_title" align="left">KDE API Reference</div>
</div>
<div id="nav_header_bottom" align="right">
<span class="doNotDisplay">:: <a href="#navigation" accesskey="5">Skip to Link Menu</a><br/></span>
<div id="nav_header_bottom_right" style="text-align: left;">
/ <a href="../..">API Reference</a>
/ <a href=".">kded</a>
</div>
</div>
<table id="main" border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td valign="top" class="menuheader" height="0"></td>
<td id="contentcolumn" valign="top" rowspan="2" >
<div id="content" style="padding-top: 0px;"><div style="width:100%; margin: 0px; padding: 0px;">
<a name="content"></a>
<!-- Generated by Doxygen 1.7.4 -->
<div class="header">
<div class="headertitle">
<div class="title">kded.h</div> </div>
</div>
<div class="contents">
<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* This file is part of the KDE libraries</span>
<a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 1999 David Faure <faure@kde.org></span>
<a name="l00003"></a>00003 <span class="comment"> * (C) 1999 Waldo Bastian <bastian@kde.org></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00007"></a>00007 <span class="comment"> * License version 2 as published by the Free Software Foundation;</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00016"></a>00016 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00017"></a>00017 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment"> **/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifndef __kded_h__</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define __kded_h__ </span>
<a name="l00022"></a>00022 <span class="preprocessor"></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <qobject.h></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <qstring.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qtimer.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qasciidict.h></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <qintdict.h></span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#include <dcopclient.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <dcopobject.h></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#include <ksycoca.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <ksycocatype.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <kdedmodule.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <klibloader.h></span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="keyword">class </span>KDirWatch;
<a name="l00038"></a>00038 <span class="keyword">class </span>KService;
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="comment">// No need for this in libkio - apps only get readonly access</span>
<a name="l00041"></a>00041 <span class="keyword">class </span>Kded : <span class="keyword">public</span> <a class="codeRef" href="qobject.html">QObject</a>, <span class="keyword">public</span> DCOPObject, <span class="keyword">public</span> DCOPObjectProxy
<a name="l00042"></a>00042 {
<a name="l00043"></a>00043 Q_OBJECT
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00045"></a>00045 Kded(<span class="keywordtype">bool</span> checkUpdates, <span class="keywordtype">bool</span> new_startup);
<a name="l00046"></a>00046 <span class="keyword">virtual</span> ~Kded();
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <span class="keyword">static</span> Kded *<span class="keyword">self</span>() { <span class="keywordflow">return</span> _self;}
<a name="l00052"></a>00052 <span class="keywordtype">bool</span> process(<span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &obj, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &fun,
<a name="l00053"></a>00053 <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a> &data,
<a name="l00054"></a>00054 <a class="codeRef" href="qcstring.html">QCString</a> &replyType, <a class="codeRef" href="qbytearray.html">QByteArray</a> &replyData);
<a name="l00055"></a>00055
<a name="l00060"></a>00060 <span class="keywordtype">bool</span> process(<span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &fun, <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a> &data,
<a name="l00061"></a>00061 <a class="codeRef" href="qcstring.html">QCString</a> &replyType, <a class="codeRef" href="qbytearray.html">QByteArray</a> &replyData);
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keyword">virtual</span> QCStringList functions();
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keywordtype">void</span> noDemandLoad(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &obj); <span class="comment">// Don't load obj on demand</span>
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <a class="code" href="classKDEDModule.html" title="The base class for KDED modules.">KDEDModule</a> *loadModule(<span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &obj, <span class="keywordtype">bool</span> onDemand);
<a name="l00068"></a>00068 <a class="code" href="classKDEDModule.html" title="The base class for KDED modules.">KDEDModule</a> *loadModule(<span class="keyword">const</span> KService *service, <span class="keywordtype">bool</span> onDemand);
<a name="l00069"></a>00069 QCStringList loadedModules();
<a name="l00070"></a>00070 <span class="keywordtype">bool</span> unloadModule(<span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &obj);
<a name="l00071"></a>00071 <span class="keywordtype">bool</span> isWindowRegistered(<span class="keywordtype">long</span> windowId);
<a name="l00072"></a>00072 <span class="keywordtype">void</span> registerWindowId(<span class="keywordtype">long</span> windowId);
<a name="l00073"></a>00073 <span class="keywordtype">void</span> unregisterWindowId(<span class="keywordtype">long</span> windowId);
<a name="l00074"></a>00074 <span class="keywordtype">void</span> recreate(<span class="keywordtype">bool</span> initial);
<a name="l00075"></a>00075 <span class="keywordtype">void</span> loadSecondPhase();
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <span class="keyword">public</span> slots:
<a name="l00081"></a>00081 <span class="keywordtype">void</span> initModules();
<a name="l00082"></a>00082
<a name="l00086"></a>00086 <span class="keywordtype">void</span> recreate();
<a name="l00087"></a>00087
<a name="l00091"></a>00091 <span class="keywordtype">void</span> recreateDone();
<a name="l00092"></a>00092
<a name="l00096"></a>00096 <span class="keywordtype">void</span> updateDirWatch();
<a name="l00097"></a>00097
<a name="l00101"></a>00101 <span class="keywordtype">void</span> updateResourceList();
<a name="l00102"></a>00102
<a name="l00106"></a>00106 <span class="keywordtype">void</span> slotApplicationRemoved(<span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a> &appId);
<a name="l00107"></a>00107
<a name="l00111"></a>00111 <span class="keywordtype">void</span> slotKDEDModuleRemoved(<a class="code" href="classKDEDModule.html" title="The base class for KDED modules.">KDEDModule</a> *);
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="keyword">protected</span> slots:
<a name="l00114"></a>00114
<a name="l00118"></a>00118 <span class="keywordtype">void</span> dirDeleted(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& path);
<a name="l00119"></a>00119
<a name="l00123"></a>00123 <span class="keywordtype">void</span> update (<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& dir );
<a name="l00124"></a>00124
<a name="l00128"></a>00128 <span class="keywordtype">void</span> installCrashHandler();
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="keywordtype">void</span> runDelayedCheck();
<a name="l00131"></a>00131
<a name="l00132"></a>00132 <span class="keyword">protected</span>:
<a name="l00136"></a>00136 <span class="keywordtype">void</span> readDirectory(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a>& dir );
<a name="l00137"></a>00137
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keyword">static</span> <span class="keywordtype">void</span> crashHandler(<span class="keywordtype">int</span>);
<a name="l00140"></a>00140
<a name="l00146"></a>00146 KDirWatch* m_pDirWatch;
<a name="l00147"></a>00147
<a name="l00148"></a>00148 <span class="keywordtype">bool</span> b_checkUpdates;
<a name="l00149"></a>00149
<a name="l00155"></a>00155 <a class="codeRef" href="qtimer.html">QTimer</a>* m_pTimer;
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <a class="codeRef" href="qvaluelist.html">QValueList<DCOPClientTransaction *></a> m_recreateRequests;
<a name="l00158"></a>00158 <span class="keywordtype">int</span> m_recreateCount;
<a name="l00159"></a>00159 <span class="keywordtype">bool</span> m_recreateBusy;
<a name="l00160"></a>00160
<a name="l00161"></a>00161 <a class="codeRef" href="qasciidict.html">QAsciiDict<KDEDModule></a> m_modules;
<a name="l00162"></a>00162 <a class="codeRef" href="qasciidict.html">QAsciiDict<KLibrary></a> m_libs;
<a name="l00163"></a>00163 <a class="codeRef" href="qasciidict.html">QAsciiDict<QObject></a> m_dontLoad;
<a name="l00164"></a>00164 <a class="codeRef" href="qasciidict.html">QAsciiDict<QValueList<long></a> > m_windowIdList;
<a name="l00165"></a>00165 <a class="codeRef" href="qintdict.html">QIntDict<long></a> m_globalWindowIdList;
<a name="l00166"></a>00166 <a class="codeRef" href="qstringlist.html">QStringList</a> m_allResourceDirs;
<a name="l00167"></a>00167 <span class="keywordtype">bool</span> m_needDelayedCheck;
<a name="l00168"></a>00168 <span class="keywordtype">bool</span> m_newStartup;
<a name="l00169"></a>00169 <span class="keyword">public</span>:
<a name="l00170"></a>00170 <span class="keywordtype">bool</span> newStartup()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_newStartup; }
<a name="l00171"></a>00171 <span class="keyword">private</span>:
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="keyword">static</span> Kded *_self;
<a name="l00174"></a>00174 };
<a name="l00175"></a>00175
<a name="l00176"></a>00176 <span class="keyword">class </span>KUpdateD : <span class="keyword">public</span> <a class="codeRef" href="qobject.html">QObject</a>
<a name="l00177"></a>00177 {
<a name="l00178"></a>00178 Q_OBJECT
<a name="l00179"></a>00179 <span class="keyword">public</span>:
<a name="l00180"></a>00180 KUpdateD();
<a name="l00181"></a>00181 ~KUpdateD();
<a name="l00182"></a>00182
<a name="l00183"></a>00183 <span class="keyword">public</span> slots:
<a name="l00184"></a>00184 <span class="keywordtype">void</span> runKonfUpdate();
<a name="l00185"></a>00185 <span class="keywordtype">void</span> slotNewUpdateFile();
<a name="l00186"></a>00186
<a name="l00187"></a>00187 <span class="keyword">private</span>:
<a name="l00193"></a>00193 KDirWatch* m_pDirWatch;
<a name="l00194"></a>00194
<a name="l00200"></a>00200 <a class="codeRef" href="qtimer.html">QTimer</a>* m_pTimer;
<a name="l00201"></a>00201 };
<a name="l00202"></a>00202
<a name="l00203"></a>00203 <span class="keyword">class </span>KHostnameD : <span class="keyword">public</span> <a class="codeRef" href="qobject.html">QObject</a>
<a name="l00204"></a>00204 {
<a name="l00205"></a>00205 Q_OBJECT
<a name="l00206"></a>00206 <span class="keyword">public</span>:
<a name="l00207"></a>00207 KHostnameD(<span class="keywordtype">int</span> pollInterval);
<a name="l00208"></a>00208 ~KHostnameD();
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keyword">public</span> slots:
<a name="l00211"></a>00211 <span class="keywordtype">void</span> checkHostname();
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keyword">private</span>:
<a name="l00217"></a>00217 <a class="codeRef" href="qtimer.html">QTimer</a> m_Timer;
<a name="l00218"></a>00218 <a class="codeRef" href="qcstring.html">QCString</a> m_hostname;
<a name="l00219"></a>00219 };
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="preprocessor">#endif</span>
</pre></div></div>
</div>
</div></div>
</td>
</tr>
<tr>
<td valign="top" id="leftmenu" width="25%">
<a name="navigation"></a>
<div class="menu_box"><h2>kded</h2>
<div class="nav_list">
<ul><li><a href="index.html">Main Page</a></li><li><a href="hierarchy.html">Class Hierarchy</a></li><li><a href="classes.html">Alphabetical List</a></li><li><a href="annotated.html">Class List</a></li><li><a href="files.html">File List</a></li><li><a href="functions.html">Class Members</a></li></ul>
<!--
<h2>Class Picker</h2>
<div style="text-align: center;">
<form name="guideform">
<select name="guidelinks" style="width:100%;" onChange="window.location=document.guideform.guidelinks.options[document.guideform.guidelinks.selectedIndex].value">
<option value="annotated.html">-- Choose --</option>
<option value="classKBuildImageIOFactory.html">kbuildimageiofactory</option>, <option value="classKBuildProtocolInfoFactory.html">kbuildprotocolinfofactory</option>, <option value="classKBuildServiceFactory.html">kbuildservicefactory</option>, <option value="classKBuildServiceGroupFactory.html">kbuildservicegroupfactory</option>, <option value="classKBuildServiceTypeFactory.html">kbuildservicetypefactory</option>, <option value="classKCTimeInfo.html">kctimeinfo</option>, <option value="classKDEDModule.html">kdedmodule</option>,
</select>
</form>
</div>
-->
</div></div>
<div class="menu_box"><h2>API Dox</h2>
<div class="nav_list">
<ul>
<li><a href="../../arts/html/index.html">arts</a></li><li><a href="../../dcop/html/index.html">dcop</a></li><li><a href="../../dnssd/html/index.html">dnssd</a></li><li><a href="../../interfaces/html/index.html">interfaces</a></li><li> <a href="../../interfaces/kimproxy/interface/html/index.html">interface</a></li><li> <a href="../../interfaces/kimproxy/library/html/index.html">library</a></li><li> <a href="../../interfaces/kspeech/html/index.html">kspeech</a></li><li> <a href="../../interfaces/ktexteditor/html/index.html">ktexteditor</a></li><li><a href="../../kabc/html/index.html">kabc</a></li><li><a href="../../kate/html/index.html">kate</a></li><li><a href="../../kcmshell/html/index.html">kcmshell</a></li><li><a href="../../kdecore/html/index.html">kdecore</a></li><li><a href="../../kded/html/index.html">kded</a></li><li><a href="../../kdefx/html/index.html">kdefx</a></li><li><a href="../../kdeprint/html/index.html">kdeprint</a></li><li><a href="../../kdesu/html/index.html">kdesu</a></li><li><a href="../../kdeui/html/index.html">kdeui</a></li><li><a href="../../kdoctools/html/index.html">kdoctools</a></li><li><a href="../../khtml/html/index.html">khtml</a></li><li><a href="../../kimgio/html/index.html">kimgio</a></li><li><a href="../../kinit/html/index.html">kinit</a></li><li><a href="../../kio/html/index.html">kio</a></li><li> <a href="../../kio/bookmarks/html/index.html">bookmarks</a></li><li> <a href="../../kio/httpfilter/html/index.html">httpfilter</a></li><li> <a href="../../kio/kfile/html/index.html">kfile</a></li><li> <a href="../../kio/kio/html/index.html">kio</a></li><li> <a href="../../kio/kioexec/html/index.html">kioexec</a></li><li> <a href="../../kio/kpasswdserver/html/index.html">kpasswdserver</a></li><li> <a href="../../kio/kssl/html/index.html">kssl</a></li><li><a href="../../kioslave/html/index.html">kioslave</a></li><li> <a href="../../kioslave/http/html/index.html">http</a></li><li><a href="../../kjs/html/index.html">kjs</a></li><li><a href="../../kmdi/html/index.html">kmdi</a></li><li> <a href="../../kmdi/kmdi/html/index.html">kmdi</a></li><li><a href="../../knewstuff/html/index.html">knewstuff</a></li><li><a href="../../kparts/html/index.html">kparts</a></li><li><a href="../../kresources/html/index.html">kresources</a></li><li><a href="../../kspell2/html/index.html">kspell2</a></li><li><a href="../../kunittest/html/index.html">kunittest</a></li><li><a href="../../kutils/html/index.html">kutils</a></li><li><a href="../../kwallet/html/index.html">kwallet</a></li><li><a href="../../libkmid/html/index.html">libkmid</a></li><li><a href="../../libkscreensaver/html/index.html">libkscreensaver</a></li>
</ul></div></div>
</td>
</tr>
</table>
<span class="doNotDisplay">
<a href="http://www.kde.org/" accesskey="8">KDE Home</a> |
<a href="http://accessibility.kde.org/" accesskey="9">KDE Accessibility Home</a> |
<a href="http://www.kde.org/media/accesskeys.php" accesskey="0">Description of Access Keys</a>
</span>
<div style="height: 8px"></div>
<div id="footer">
<div id="footer_left">
Maintained by <a href="mailto:groot@kde.org">Adriaan de Groot</a>
and
<a href="mailto:winter@kde.org">Allen Winter</a>.
<br/>
KDE and K Desktop Environment are trademarks of <a href="http://www.kde.org/areas/kde-ev/" title="Homepage of the KDE non-profit Organization">KDE e.V.</a> |
<a href="http://www.kde.org/contact/impressum.php">Legal</a>
</div>
<div id="footer_right"><img src="/media/images/footer_right.png" style="margin: 0px" alt="" /></div>
</div>
<!--
WARNING: DO NOT SEND MAIL TO THE FOLLOWING EMAIL ADDRESS! YOU WILL
BE BLOCKED INSTANTLY AND PERMANENTLY!
<a href="mailto:aaaatrap-425acc3b5374943f@kde.org">Block me</a>
WARNING END
-->
</body>
</html>
