<?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>kinit: kdostartupconfig.cpp Source File (kinit)</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=".">kinit</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 1.4.7 --> <h1>kdostartupconfig.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/****************************************************************************</span> <a name="l00002"></a>00002 <span class="comment"></span> <a name="l00003"></a>00003 <span class="comment"> Copyright (C) 2005 Lubos Lunak <l.lunak@kde.org></span> <a name="l00004"></a>00004 <span class="comment"></span> <a name="l00005"></a>00005 <span class="comment">Permission is hereby granted, free of charge, to any person obtaining a</span> <a name="l00006"></a>00006 <span class="comment">copy of this software and associated documentation files (the "Software"),</span> <a name="l00007"></a>00007 <span class="comment">to deal in the Software without restriction, including without limitation</span> <a name="l00008"></a>00008 <span class="comment">the rights to use, copy, modify, merge, publish, distribute, sublicense,</span> <a name="l00009"></a>00009 <span class="comment">and/or sell copies of the Software, and to permit persons to whom the</span> <a name="l00010"></a>00010 <span class="comment">Software is furnished to do so, subject to the following conditions:</span> <a name="l00011"></a>00011 <span class="comment"></span> <a name="l00012"></a>00012 <span class="comment">The above copyright notice and this permission notice shall be included in</span> <a name="l00013"></a>00013 <span class="comment">all copies or substantial portions of the Software.</span> <a name="l00014"></a>00014 <span class="comment"></span> <a name="l00015"></a>00015 <span class="comment">THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span> <a name="l00016"></a>00016 <span class="comment">IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span> <a name="l00017"></a>00017 <span class="comment">FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL</span> <a name="l00018"></a>00018 <span class="comment">THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span> <a name="l00019"></a>00019 <span class="comment">LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING</span> <a name="l00020"></a>00020 <span class="comment">FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER</span> <a name="l00021"></a>00021 <span class="comment">DEALINGS IN THE SOFTWARE.</span> <a name="l00022"></a>00022 <span class="comment"></span> <a name="l00023"></a>00023 <span class="comment">****************************************************************************/</span> <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="preprocessor">#undef QT_NO_CAST_ASCII</span> <a name="l00026"></a>00026 <span class="preprocessor"></span> <a name="l00027"></a>00027 <span class="comment">// See description in kstartupconfig.cpp .</span> <a name="l00028"></a>00028 <a name="l00029"></a>00029 <span class="preprocessor">#include <qfile.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <qtextstream.h></span> <a name="l00031"></a>00031 <span class="preprocessor">#include <kinstance.h></span> <a name="l00032"></a>00032 <span class="preprocessor">#include <kstandarddirs.h></span> <a name="l00033"></a>00033 <span class="preprocessor">#include <kconfig.h></span> <a name="l00034"></a>00034 <span class="preprocessor">#include <kdebug.h></span> <a name="l00035"></a>00035 <a name="l00036"></a>00036 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> get_entry( <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>* ll ) <a name="l00037"></a>00037 { <a name="l00038"></a>00038 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a>& l = *ll; <a name="l00039"></a>00039 l = l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#stripWhiteSpace">stripWhiteSpace</a>(); <a name="l00040"></a>00040 <span class="keywordflow">if</span>( l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>()) <a name="l00041"></a>00041 <span class="keywordflow">return</span> QString::null; <a name="l00042"></a>00042 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> ret; <a name="l00043"></a>00043 <span class="keywordflow">if</span>( l[ 0 ] == <span class="charliteral">'\''</span> ) <a name="l00044"></a>00044 { <a name="l00045"></a>00045 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos = 1; <a name="l00046"></a>00046 <span class="keywordflow">while</span>( pos < l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() && l[ pos ] != <span class="charliteral">'\''</span> ) <a name="l00047"></a>00047 ret += l[ pos++ ]; <a name="l00048"></a>00048 <span class="keywordflow">if</span>( pos >= l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>()) <a name="l00049"></a>00049 { <a name="l00050"></a>00050 *ll = QString::null; <a name="l00051"></a>00051 <span class="keywordflow">return</span> QString::null; <a name="l00052"></a>00052 } <a name="l00053"></a>00053 *ll = l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#mid">mid</a>( pos + 1 ); <a name="l00054"></a>00054 <span class="keywordflow">return</span> ret; <a name="l00055"></a>00055 } <a name="l00056"></a>00056 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> pos = 0; <a name="l00057"></a>00057 <span class="keywordflow">while</span>( pos < l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() && l[ pos ] != <span class="charliteral">' '</span> ) <a name="l00058"></a>00058 ret += l[ pos++ ]; <a name="l00059"></a>00059 *ll = l.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#mid">mid</a>( pos ); <a name="l00060"></a>00060 <span class="keywordflow">return</span> ret; <a name="l00061"></a>00061 } <a name="l00062"></a>00062 <a name="l00063"></a>00063 <span class="keywordtype">int</span> main() <a name="l00064"></a>00064 { <a name="l00065"></a>00065 KInstance inst( <span class="stringliteral">"kdostartupconfig"</span> ); <a name="l00066"></a>00066 kdDebug() << <span class="stringliteral">"Running kdostartupconfig."</span> << endl; <a name="l00067"></a>00067 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> keysname = locateLocal( <span class="stringliteral">"config"</span>, <span class="stringliteral">"startupconfigkeys"</span> ); <a name="l00068"></a>00068 <a class="codeRef" doxygen="qt.tag:" href="qfile.html">QFile</a> keys( keysname ); <a name="l00069"></a>00069 <span class="keywordflow">if</span>( !keys.open( IO_ReadOnly )) <a name="l00070"></a>00070 <span class="keywordflow">return</span> 3; <a name="l00071"></a>00071 <a class="codeRef" doxygen="qt.tag:" href="qfile.html">QFile</a> f1( locateLocal( <span class="stringliteral">"config"</span>, <span class="stringliteral">"startupconfig"</span> )); <a name="l00072"></a>00072 <span class="keywordflow">if</span>( !f1.open( IO_WriteOnly )) <a name="l00073"></a>00073 <span class="keywordflow">return</span> 4; <a name="l00074"></a>00074 <a class="codeRef" doxygen="qt.tag:" href="qfile.html">QFile</a> f2( locateLocal( <span class="stringliteral">"config"</span>, <span class="stringliteral">"startupconfigfiles"</span> )); <a name="l00075"></a>00075 <span class="keywordflow">if</span>( !f2.open( IO_WriteOnly )) <a name="l00076"></a>00076 <span class="keywordflow">return</span> 5; <a name="l00077"></a>00077 <a class="codeRef" doxygen="qt.tag:" href="qtextstream.html">QTextStream</a> startupconfig( &f1 ); <a name="l00078"></a>00078 <a class="codeRef" doxygen="qt.tag:" href="qtextstream.html">QTextStream</a> startupconfigfiles( &f2 ); <a name="l00079"></a>00079 startupconfig << <span class="stringliteral">"#! /bin/sh\n"</span>; <a name="l00080"></a>00080 <span class="keywordflow">for</span>(;;) <a name="l00081"></a>00081 { <a name="l00082"></a>00082 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> line; <a name="l00083"></a>00083 <span class="keywordflow">if</span>( keys.readLine( line, 1024 ) < 0 ) <a name="l00084"></a>00084 <span class="keywordflow">break</span>; <a name="l00085"></a>00085 line = line.stripWhiteSpace(); <a name="l00086"></a>00086 <span class="keywordflow">if</span>( line.isEmpty()) <a name="l00087"></a>00087 <span class="keywordflow">break</span>; <a name="l00088"></a>00088 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> tmp = line; <a name="l00089"></a>00089 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> file, group, key, def; <a name="l00090"></a>00090 file = get_entry( &tmp ); <a name="l00091"></a>00091 group = get_entry( &tmp ); <a name="l00092"></a>00092 key = get_entry( &tmp ); <a name="l00093"></a>00093 def = get_entry( &tmp ); <a name="l00094"></a>00094 <span class="keywordflow">if</span>( file.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>() || group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>()) <a name="l00095"></a>00095 <span class="keywordflow">return</span> 6; <a name="l00096"></a>00096 <span class="keywordflow">if</span>( group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#left">left</a>( 1 ) == <span class="stringliteral">"["</span> && group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#right">right</a>( 1 ) == <span class="stringliteral">"]"</span> ) <a name="l00097"></a>00097 { <span class="comment">// whole config group</span> <a name="l00098"></a>00098 KConfig cfg( file ); <a name="l00099"></a>00099 group = group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#mid">mid</a>( 1, group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#length">length</a>() - 2 ); <a name="l00100"></a>00100 <a class="codeRef" doxygen="qt.tag:" href="qmap.html">QMap< QString, QString ></a> entries = cfg.entryMap( group ); <a name="l00101"></a>00101 startupconfig << <span class="stringliteral">"# "</span> << line << <span class="stringliteral">"\n"</span>; <a name="l00102"></a>00102 <span class="keywordflow">for</span>( <a class="codeRef" doxygen="qt.tag:" href="qmap.html">QMap< QString, QString >::ConstIterator</a> it = entries.<a class="codeRef" doxygen="qt.tag:" href="qmap.html#begin">begin</a>(); <a name="l00103"></a>00103 it != entries.<a class="codeRef" doxygen="qt.tag:" href="qmap.html#end">end</a>(); <a name="l00104"></a>00104 ++it ) <a name="l00105"></a>00105 { <a name="l00106"></a>00106 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> key = it.key(); <a name="l00107"></a>00107 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> value = *it; <a name="l00108"></a>00108 startupconfig << file.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00109"></a>00109 << <span class="stringliteral">"_"</span> << group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00110"></a>00110 << <span class="stringliteral">"_"</span> << key.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00111"></a>00111 << <span class="stringliteral">"=\""</span> << value.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="stringliteral">"\""</span>, <span class="stringliteral">"\\\""</span> ) << <span class="stringliteral">"\"\n"</span>; <a name="l00112"></a>00112 } <a name="l00113"></a>00113 } <a name="l00114"></a>00114 <span class="keywordflow">else</span> <a name="l00115"></a>00115 { <span class="comment">// a single key</span> <a name="l00116"></a>00116 <span class="keywordflow">if</span>( key.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#isEmpty">isEmpty</a>()) <a name="l00117"></a>00117 <span class="keywordflow">return</span> 7; <a name="l00118"></a>00118 KConfig cfg( file ); <a name="l00119"></a>00119 cfg.setGroup( group ); <a name="l00120"></a>00120 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> value = cfg.readEntry( key, def ); <a name="l00121"></a>00121 startupconfig << <span class="stringliteral">"# "</span> << line << <span class="stringliteral">"\n"</span>; <a name="l00122"></a>00122 startupconfig << file.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00123"></a>00123 << <span class="stringliteral">"_"</span> << group.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00124"></a>00124 << <span class="stringliteral">"_"</span> << key.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="charliteral">' '</span>, <span class="charliteral">'_'</span> ).lower() <a name="l00125"></a>00125 << <span class="stringliteral">"=\""</span> << value.<a class="codeRef" doxygen="qt.tag:" href="qstring.html#replace">replace</a>( <span class="stringliteral">"\""</span>, <span class="stringliteral">"\\\""</span> ) << <span class="stringliteral">"\"\n"</span>; <a name="l00126"></a>00126 } <a name="l00127"></a>00127 startupconfigfiles << line << endl; <a name="l00128"></a>00128 <span class="comment">// use even currently non-existing paths in $KDEDIRS</span> <a name="l00129"></a>00129 <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html">QStringList</a> dirs = <a class="codeRef" doxygen="qt.tag:" href="qstringlist.html#split">QStringList::split</a>( KPATH_SEPARATOR, KGlobal::dirs()->kfsstnd_prefixes()); <a name="l00130"></a>00130 <span class="keywordflow">for</span>( QStringList::ConstIterator it = dirs.begin(); <a name="l00131"></a>00131 it != dirs.end(); <a name="l00132"></a>00132 ++it ) <a name="l00133"></a>00133 { <a name="l00134"></a>00134 <a class="codeRef" doxygen="qt.tag:" href="qstring.html">QString</a> cfg = *it + <span class="stringliteral">"share/config/"</span> + file; <a name="l00135"></a>00135 <span class="keywordflow">if</span>( KStandardDirs::exists( cfg )) <a name="l00136"></a>00136 startupconfigfiles << cfg << <span class="stringliteral">"\n"</span>; <a name="l00137"></a>00137 <span class="keywordflow">else</span> <a name="l00138"></a>00138 startupconfigfiles << <span class="stringliteral">"!"</span> << cfg << <span class="stringliteral">"\n"</span>; <a name="l00139"></a>00139 } <a name="l00140"></a>00140 startupconfigfiles << <span class="stringliteral">"*\n"</span>; <a name="l00141"></a>00141 } <a name="l00142"></a>00142 <span class="keywordflow">return</span> 0; <a name="l00143"></a>00143 } </pre></div> </div></div> </td> </tr> <tr> <td valign="top" id="leftmenu" width="25%"> <a name="navigation"></a> <div class="menu_box"><h2>kinit</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="classAutoStart.html">autostart</option>, 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