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<div class="title">kdebug.cpp</div> </div>
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<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) 1997 Matthias Kalle Dalheimer (kalle@kde.org)</span>
<a name="l00003"></a>00003 <span class="comment"> 2002 Holger Freyther (freyther@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 as published by the Free Software Foundation; either</span>
<a name="l00008"></a>00008 <span class="comment"> version 2 of the License, or (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This library is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00013"></a>00013 <span class="comment"> Library General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment"></span>
<a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU Library General Public License</span>
<a name="l00016"></a>00016 <span class="comment"> along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00017"></a>00017 <span class="comment"> the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00018"></a>00018 <span class="comment"> Boston, MA 02110-1301, USA.</span>
<a name="l00019"></a>00019 <span class="comment">*/</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include "kdebug.h"</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#ifdef NDEBUG</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#undef kdDebug</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#undef kdBacktrace</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00027"></a>00027 <span class="preprocessor"></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "kdebugdcopiface.h"</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include "kapplication.h"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "kglobal.h"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "kinstance.h"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "kstandarddirs.h"</span>
<a name="l00034"></a>00034
<a name="l00035"></a>00035 <span class="preprocessor">#include <qmessagebox.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <<a class="code" href="klocale_8h.html">klocale.h</a>></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <qfile.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <qintdict.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <qstring.h></span>
<a name="l00040"></a>00040 <span class="preprocessor">#include <qdatetime.h></span>
<a name="l00041"></a>00041 <span class="preprocessor">#include <qpoint.h></span>
<a name="l00042"></a>00042 <span class="preprocessor">#include <qrect.h></span>
<a name="l00043"></a>00043 <span class="preprocessor">#include <qregion.h></span>
<a name="l00044"></a>00044 <span class="preprocessor">#include <qstringlist.h></span>
<a name="l00045"></a>00045 <span class="preprocessor">#include <qpen.h></span>
<a name="l00046"></a>00046 <span class="preprocessor">#include <qbrush.h></span>
<a name="l00047"></a>00047 <span class="preprocessor">#include <qsize.h></span>
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="preprocessor">#include <kurl.h></span>
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="preprocessor">#include <stdlib.h></span> <span class="comment">// abort</span>
<a name="l00052"></a>00052 <span class="preprocessor">#include <unistd.h></span> <span class="comment">// getpid</span>
<a name="l00053"></a>00053 <span class="preprocessor">#include <stdarg.h></span> <span class="comment">// vararg stuff</span>
<a name="l00054"></a>00054 <span class="preprocessor">#include <ctype.h></span> <span class="comment">// isprint</span>
<a name="l00055"></a>00055 <span class="preprocessor">#include <syslog.h></span>
<a name="l00056"></a>00056 <span class="preprocessor">#include <errno.h></span>
<a name="l00057"></a>00057 <span class="preprocessor">#include <string.h></span>
<a name="l00058"></a>00058 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00059"></a>00059 <span class="preprocessor">#include "kstaticdeleter.h"</span>
<a name="l00060"></a>00060 <span class="preprocessor">#include <config.h></span>
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="preprocessor">#ifdef HAVE_BACKTRACE</span>
<a name="l00063"></a>00063 <span class="preprocessor"></span><span class="preprocessor">#include <execinfo.h></span>
<a name="l00064"></a>00064 <span class="preprocessor">#endif</span>
<a name="l00065"></a>00065 <span class="preprocessor"></span>
<a name="l00066"></a>00066 <span class="keyword">class </span>KDebugEntry;
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="keyword">class </span>KDebugEntry
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 <span class="keyword">public</span>:
<a name="l00071"></a>00071 KDebugEntry (<span class="keywordtype">int</span> n, <span class="keyword">const</span> <a class="codeRef" href="qcstring.html">QCString</a>& d) {number=n; descr=d;}
<a name="l00072"></a>00072 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> number;
<a name="l00073"></a>00073 <a class="codeRef" href="qcstring.html">QCString</a> descr;
<a name="l00074"></a>00074 };
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keyword">static</span> <a class="codeRef" href="qintdict.html">QIntDict<KDebugEntry></a> *KDebugCache;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="keyword">static</span> <a class="code" href="classKStaticDeleter.html" title="Little helper class to clean up static objects that are held as pointer.">KStaticDeleter< QIntDict<KDebugEntry></a> > kdd;
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="keyword">static</span> <a class="codeRef" href="qcstring.html">QCString</a> getDescrFromNum(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _num)
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 <span class="keywordflow">if</span> (!KDebugCache) {
<a name="l00083"></a>00083 kdd.<a class="code" href="classKStaticDeleter.html#a55e1927b4df3dea163903d06a863dd9a" title="Sets the object to delete and registers the object to be deleted to KGlobal.">setObject</a>(KDebugCache, <span class="keyword">new</span> <a class="codeRef" href="qintdict.html">QIntDict<KDebugEntry></a>( 601 ));
<a name="l00084"></a>00084 <span class="comment">// Do not call this deleter from ~KApplication</span>
<a name="l00085"></a>00085 <a class="code" href="classKGlobal.html#a5931d7e30ad12d7abcfa4cbcea4a6d34" title="Unregisters a static deleter.">KGlobal::unregisterStaticDeleter</a>(&kdd);
<a name="l00086"></a>00086 KDebugCache-><a class="codeRef" href="qintdict.html#setAutoDelete">setAutoDelete</a>(<span class="keyword">true</span>);
<a name="l00087"></a>00087 }
<a name="l00088"></a>00088
<a name="l00089"></a>00089 KDebugEntry *ent = KDebugCache-><a class="codeRef" href="qintdict.html#find">find</a>( _num );
<a name="l00090"></a>00090 <span class="keywordflow">if</span> ( ent )
<a name="l00091"></a>00091 <span class="keywordflow">return</span> ent->descr;
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keywordflow">if</span> ( !KDebugCache-><a class="codeRef" href="qintdict.html#isEmpty">isEmpty</a>() ) <span class="comment">// areas already loaded</span>
<a name="l00094"></a>00094 <span class="keywordflow">return</span> <a class="codeRef" href="qcstring.html">QCString</a>();
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <a class="codeRef" href="qstring.html">QString</a> filename(<a class="code" href="group__locates.html#ga89fd87f617b688014a7b361ed36dcdf8">locate</a>(<span class="stringliteral">"config"</span>,<span class="stringliteral">"kdebug.areas"</span>));
<a name="l00097"></a>00097 <span class="keywordflow">if</span> (filename.isEmpty())
<a name="l00098"></a>00098 <span class="keywordflow">return</span> <a class="codeRef" href="qcstring.html">QCString</a>();
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <a class="codeRef" href="qfile.html">QFile</a> file(filename);
<a name="l00101"></a>00101 <span class="keywordflow">if</span> (!file.open(IO_ReadOnly)) {
<a name="l00102"></a>00102 qWarning(<span class="stringliteral">"Couldn't open %s"</span>, filename.local8Bit().data());
<a name="l00103"></a>00103 file.close();
<a name="l00104"></a>00104 <span class="keywordflow">return</span> <a class="codeRef" href="qcstring.html">QCString</a>();
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a>00107 uint lineNumber=0;
<a name="l00108"></a>00108 <a class="codeRef" href="qcstring.html">QCString</a> line(1024);
<a name="l00109"></a>00109 <span class="keywordtype">int</span> len;
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="keywordflow">while</span> (( len = file.readLine(line.data(),line.size()-1) ) > 0) {
<a name="l00112"></a>00112 <span class="keywordtype">int</span> i=0;
<a name="l00113"></a>00113 ++lineNumber;
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="keywordflow">while</span> (line[i] && line[i] <= <span class="charliteral">' '</span>)
<a name="l00116"></a>00116 i++;
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> ch=line[i];
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="keywordflow">if</span> ( !ch || ch ==<span class="charliteral">'#'</span> || ch ==<span class="charliteral">'\n'</span>)
<a name="l00121"></a>00121 <span class="keywordflow">continue</span>; <span class="comment">// We have an eof, a comment or an empty line</span>
<a name="l00122"></a>00122
<a name="l00123"></a>00123 <span class="keywordflow">if</span> (ch < '0' && ch > <span class="charliteral">'9'</span>) {
<a name="l00124"></a>00124 qWarning(<span class="stringliteral">"Syntax error: no number (line %u)"</span>,lineNumber);
<a name="l00125"></a>00125 <span class="keywordflow">continue</span>;
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="keyword">const</span> <span class="keywordtype">int</span> numStart=i;
<a name="l00129"></a>00129 <span class="keywordflow">do</span> {
<a name="l00130"></a>00130 ch=line[++i];
<a name="l00131"></a>00131 } <span class="keywordflow">while</span> ( ch >= <span class="charliteral">'0'</span> && ch <= <span class="charliteral">'9'</span>);
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keyword">const</span> Q_ULONG number =line.mid(numStart,i).toULong();
<a name="l00134"></a>00134
<a name="l00135"></a>00135 <span class="keywordflow">while</span> (line[i] && line[i] <= <span class="charliteral">' '</span>)
<a name="l00136"></a>00136 i++;
<a name="l00137"></a>00137
<a name="l00138"></a>00138 KDebugCache-><a class="codeRef" href="qintdict.html#insert">insert</a>(number, <span class="keyword">new</span> KDebugEntry(number, line.mid(i, len-i-1)));
<a name="l00139"></a>00139 }
<a name="l00140"></a>00140 file.close();
<a name="l00141"></a>00141
<a name="l00142"></a>00142 ent = KDebugCache-><a class="codeRef" href="qintdict.html#find">find</a>( _num );
<a name="l00143"></a>00143 <span class="keywordflow">if</span> ( ent )
<a name="l00144"></a>00144 <span class="keywordflow">return</span> ent->descr;
<a name="l00145"></a>00145
<a name="l00146"></a>00146 <span class="keywordflow">return</span> <a class="codeRef" href="qcstring.html">QCString</a>();
<a name="l00147"></a>00147 }
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="keyword">enum</span> DebugLevels {
<a name="l00150"></a>00150 KDEBUG_INFO= 0,
<a name="l00151"></a>00151 KDEBUG_WARN= 1,
<a name="l00152"></a>00152 KDEBUG_ERROR= 2,
<a name="l00153"></a>00153 KDEBUG_FATAL= 3
<a name="l00154"></a>00154 };
<a name="l00155"></a>00155
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keyword">struct </span>kDebugPrivate {
<a name="l00158"></a>00158 kDebugPrivate() :
<a name="l00159"></a>00159 oldarea(0), config(0) { }
<a name="l00160"></a>00160
<a name="l00161"></a>00161 ~kDebugPrivate() { <span class="keyword">delete</span> config; }
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <a class="codeRef" href="qcstring.html">QCString</a> aAreaName;
<a name="l00164"></a>00164 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> oldarea;
<a name="l00165"></a>00165 <a class="code" href="classKConfig.html" title="Access KDE Configuration entries.">KConfig</a> *config;
<a name="l00166"></a>00166 };
<a name="l00167"></a>00167
<a name="l00168"></a>00168 <span class="keyword">static</span> kDebugPrivate *kDebug_data = 0;
<a name="l00169"></a>00169 <span class="keyword">static</span> <a class="code" href="classKStaticDeleter.html" title="Little helper class to clean up static objects that are held as pointer.">KStaticDeleter<kDebugPrivate></a> pcd;
<a name="l00170"></a>00170 <span class="keyword">static</span> <a class="code" href="classKStaticDeleter.html" title="Little helper class to clean up static objects that are held as pointer.">KStaticDeleter<KDebugDCOPIface></a> dcopsd;
<a name="l00171"></a>00171 <span class="keyword">static</span> <a class="code" href="classKDebugDCOPIface.html" title="DCOP interface to KDebug.">KDebugDCOPIface</a>* kDebugDCOPIface = 0;
<a name="l00172"></a>00172
<a name="l00173"></a>00173 <span class="keyword">static</span> <span class="keywordtype">void</span> kDebugBackend( <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> nLevel, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> nArea, <span class="keyword">const</span> <span class="keywordtype">char</span> *data)
<a name="l00174"></a>00174 {
<a name="l00175"></a>00175 <span class="keywordflow">if</span> ( !kDebug_data )
<a name="l00176"></a>00176 {
<a name="l00177"></a>00177 pcd.<a class="code" href="classKStaticDeleter.html#a55e1927b4df3dea163903d06a863dd9a" title="Sets the object to delete and registers the object to be deleted to KGlobal.">setObject</a>(kDebug_data, <span class="keyword">new</span> kDebugPrivate());
<a name="l00178"></a>00178 <span class="comment">// Do not call this deleter from ~KApplication</span>
<a name="l00179"></a>00179 <a class="code" href="classKGlobal.html#a5931d7e30ad12d7abcfa4cbcea4a6d34" title="Unregisters a static deleter.">KGlobal::unregisterStaticDeleter</a>(&pcd);
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <span class="comment">// create the dcop interface if it has not been created yet</span>
<a name="l00182"></a>00182 <span class="keywordflow">if</span> (!kDebugDCOPIface)
<a name="l00183"></a>00183 {
<a name="l00184"></a>00184 kDebugDCOPIface = dcopsd.<a class="code" href="classKStaticDeleter.html#a55e1927b4df3dea163903d06a863dd9a" title="Sets the object to delete and registers the object to be deleted to KGlobal.">setObject</a>(kDebugDCOPIface, <span class="keyword">new</span> <a class="code" href="classKDebugDCOPIface.html" title="DCOP interface to KDebug.">KDebugDCOPIface</a>);
<a name="l00185"></a>00185 }
<a name="l00186"></a>00186 }
<a name="l00187"></a>00187
<a name="l00188"></a>00188 <span class="keywordflow">if</span> (!kDebug_data->config && KGlobal::_instance )
<a name="l00189"></a>00189 {
<a name="l00190"></a>00190 kDebug_data->config = <span class="keyword">new</span> <a class="code" href="classKConfig.html" title="Access KDE Configuration entries.">KConfig</a>(<span class="stringliteral">"kdebugrc"</span>, <span class="keyword">false</span>, <span class="keyword">false</span>);
<a name="l00191"></a>00191 kDebug_data->config->setGroup(<span class="stringliteral">"0"</span>);
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="comment">//AB: this is necessary here, otherwise all output with area 0 won't be</span>
<a name="l00194"></a>00194 <span class="comment">//prefixed with anything, unless something with area != 0 is called before</span>
<a name="l00195"></a>00195 <span class="keywordflow">if</span> ( KGlobal::_instance )
<a name="l00196"></a>00196 kDebug_data->aAreaName = <a class="code" href="classKGlobal.html#a7005487680376266c61372ea7ff3c080" title="Returns the global instance.">KGlobal::instance</a>()-><a class="code" href="classKInstance.html#a6f97644ef0333d52e9a281aaa78d00ca" title="Returns the name of the instance.">instanceName</a>();
<a name="l00197"></a>00197 }
<a name="l00198"></a>00198
<a name="l00199"></a>00199 <span class="keywordflow">if</span> (kDebug_data->config && kDebug_data->oldarea != nArea) {
<a name="l00200"></a>00200 kDebug_data->config->setGroup( <a class="codeRef" href="qstring.html#number">QString::number</a>(static_cast<int>(nArea)) );
<a name="l00201"></a>00201 kDebug_data->oldarea = nArea;
<a name="l00202"></a>00202 <span class="keywordflow">if</span> ( nArea > 0 && KGlobal::_instance )
<a name="l00203"></a>00203 kDebug_data->aAreaName = getDescrFromNum(nArea);
<a name="l00204"></a>00204 <span class="keywordflow">if</span> ((nArea == 0) || kDebug_data->aAreaName.isEmpty())
<a name="l00205"></a>00205 <span class="keywordflow">if</span> ( KGlobal::_instance )
<a name="l00206"></a>00206 kDebug_data->aAreaName = <a class="code" href="classKGlobal.html#a7005487680376266c61372ea7ff3c080" title="Returns the global instance.">KGlobal::instance</a>()-><a class="code" href="classKInstance.html#a6f97644ef0333d52e9a281aaa78d00ca" title="Returns the name of the instance.">instanceName</a>();
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208
<a name="l00209"></a>00209 <span class="keywordtype">int</span> nPriority = 0;
<a name="l00210"></a>00210 <a class="codeRef" href="qstring.html">QString</a> aCaption;
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="comment">/* Determine output */</span>
<a name="l00213"></a>00213
<a name="l00214"></a>00214 <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="namespaceKStdAccel.html#acc12b2741ae01cac579a473d3e6bafce">key</a>;
<a name="l00215"></a>00215 <span class="keywordflow">switch</span>( nLevel )
<a name="l00216"></a>00216 {
<a name="l00217"></a>00217 <span class="keywordflow">case</span> KDEBUG_INFO:
<a name="l00218"></a>00218 key = <span class="stringliteral">"InfoOutput"</span>;
<a name="l00219"></a>00219 aCaption = <span class="stringliteral">"Info"</span>;
<a name="l00220"></a>00220 nPriority = LOG_INFO;
<a name="l00221"></a>00221 <span class="keywordflow">break</span>;
<a name="l00222"></a>00222 <span class="keywordflow">case</span> KDEBUG_WARN:
<a name="l00223"></a>00223 key = <span class="stringliteral">"WarnOutput"</span>;
<a name="l00224"></a>00224 aCaption = <span class="stringliteral">"Warning"</span>;
<a name="l00225"></a>00225 nPriority = LOG_WARNING;
<a name="l00226"></a>00226 <span class="keywordflow">break</span>;
<a name="l00227"></a>00227 <span class="keywordflow">case</span> KDEBUG_FATAL:
<a name="l00228"></a>00228 key = <span class="stringliteral">"FatalOutput"</span>;
<a name="l00229"></a>00229 aCaption = <span class="stringliteral">"Fatal Error"</span>;
<a name="l00230"></a>00230 nPriority = LOG_CRIT;
<a name="l00231"></a>00231 <span class="keywordflow">break</span>;
<a name="l00232"></a>00232 <span class="keywordflow">case</span> KDEBUG_ERROR:
<a name="l00233"></a>00233 <span class="keywordflow">default</span>:
<a name="l00234"></a>00234 <span class="comment">/* Programmer error, use "Error" as default */</span>
<a name="l00235"></a>00235 key = <span class="stringliteral">"ErrorOutput"</span>;
<a name="l00236"></a>00236 aCaption = <span class="stringliteral">"Error"</span>;
<a name="l00237"></a>00237 nPriority = LOG_ERR;
<a name="l00238"></a>00238 <span class="keywordflow">break</span>;
<a name="l00239"></a>00239 }
<a name="l00240"></a>00240
<a name="l00241"></a>00241 <span class="keywordtype">short</span> nOutput = kDebug_data->config ? kDebug_data->config->readNumEntry(key, 4) : 4;
<a name="l00242"></a>00242
<a name="l00243"></a>00243 <span class="comment">// If the application doesn't have a QApplication object it can't use</span>
<a name="l00244"></a>00244 <span class="comment">// a messagebox.</span>
<a name="l00245"></a>00245 <span class="keywordflow">if</span> (!kapp && (nOutput == 1))
<a name="l00246"></a>00246 nOutput = 2;
<a name="l00247"></a>00247 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( nOutput == 4 && nLevel != KDEBUG_FATAL )
<a name="l00248"></a>00248 <span class="keywordflow">return</span>;
<a name="l00249"></a>00249
<a name="l00250"></a>00250 <span class="keyword">const</span> <span class="keywordtype">int</span> BUFSIZE = 4096;
<a name="l00251"></a>00251 <span class="keywordtype">char</span> buf[BUFSIZE];
<a name="l00252"></a>00252 <span class="keywordflow">if</span> ( !kDebug_data->aAreaName.isEmpty() ) {
<a name="l00253"></a>00253 strlcpy( buf, kDebug_data->aAreaName.data(), BUFSIZE );
<a name="l00254"></a>00254 strlcat( buf, <span class="stringliteral">": "</span>, BUFSIZE );
<a name="l00255"></a>00255 strlcat( buf, data, BUFSIZE );
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257 <span class="keywordflow">else</span>
<a name="l00258"></a>00258 strlcpy( buf, data, BUFSIZE );
<a name="l00259"></a>00259
<a name="l00260"></a>00260
<a name="l00261"></a>00261 <span class="comment">// Output</span>
<a name="l00262"></a>00262 <span class="keywordflow">switch</span>( nOutput )
<a name="l00263"></a>00263 {
<a name="l00264"></a>00264 <span class="keywordflow">case</span> 0: <span class="comment">// File</span>
<a name="l00265"></a>00265 {
<a name="l00266"></a>00266 <span class="keyword">const</span> <span class="keywordtype">char</span>* aKey;
<a name="l00267"></a>00267 <span class="keywordflow">switch</span>( nLevel )
<a name="l00268"></a>00268 {
<a name="l00269"></a>00269 <span class="keywordflow">case</span> KDEBUG_INFO:
<a name="l00270"></a>00270 aKey = <span class="stringliteral">"InfoFilename"</span>;
<a name="l00271"></a>00271 <span class="keywordflow">break</span>;
<a name="l00272"></a>00272 <span class="keywordflow">case</span> KDEBUG_WARN:
<a name="l00273"></a>00273 aKey = <span class="stringliteral">"WarnFilename"</span>;
<a name="l00274"></a>00274 <span class="keywordflow">break</span>;
<a name="l00275"></a>00275 <span class="keywordflow">case</span> KDEBUG_FATAL:
<a name="l00276"></a>00276 aKey = <span class="stringliteral">"FatalFilename"</span>;
<a name="l00277"></a>00277 <span class="keywordflow">break</span>;
<a name="l00278"></a>00278 <span class="keywordflow">case</span> KDEBUG_ERROR:
<a name="l00279"></a>00279 <span class="keywordflow">default</span>:
<a name="l00280"></a>00280 aKey = <span class="stringliteral">"ErrorFilename"</span>;
<a name="l00281"></a>00281 <span class="keywordflow">break</span>;
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283 <a class="codeRef" href="qfile.html">QFile</a> aOutputFile( kDebug_data->config->readPathEntry(aKey, <span class="stringliteral">"kdebug.dbg"</span>) );
<a name="l00284"></a>00284 aOutputFile.<a class="codeRef" href="qfile.html#open">open</a>( IO_WriteOnly | IO_Append | IO_Raw );
<a name="l00285"></a>00285 aOutputFile.writeBlock( buf, strlen( buf ) );
<a name="l00286"></a>00286 aOutputFile.close();
<a name="l00287"></a>00287 <span class="keywordflow">break</span>;
<a name="l00288"></a>00288 }
<a name="l00289"></a>00289 <span class="keywordflow">case</span> 1: <span class="comment">// Message Box</span>
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 <span class="comment">// Since we are in kdecore here, we cannot use KMsgBox and use</span>
<a name="l00292"></a>00292 <span class="comment">// QMessageBox instead</span>
<a name="l00293"></a>00293 <span class="keywordflow">if</span> ( !kDebug_data->aAreaName.isEmpty() )
<a name="l00294"></a>00294 aCaption += <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"(%1)"</span>).<a class="codeRef" href="qstring.html#arg">arg</a>( kDebug_data->aAreaName );
<a name="l00295"></a>00295 <a class="codeRef" href="qmessagebox.html#warning">QMessageBox::warning</a>( 0L, aCaption, data, <a class="code" href="classKLocale.html#a0eca0239d7b23eb40006d82d6210aa69">i18n</a>(<span class="stringliteral">"&OK"</span>) );
<a name="l00296"></a>00296 <span class="keywordflow">break</span>;
<a name="l00297"></a>00297 }
<a name="l00298"></a>00298 <span class="keywordflow">case</span> 2: <span class="comment">// Shell</span>
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 write( 2, buf, strlen( buf ) ); <span class="comment">//fputs( buf, stderr );</span>
<a name="l00301"></a>00301 <span class="keywordflow">break</span>;
<a name="l00302"></a>00302 }
<a name="l00303"></a>00303 <span class="keywordflow">case</span> 3: <span class="comment">// syslog</span>
<a name="l00304"></a>00304 {
<a name="l00305"></a>00305 syslog( nPriority, <span class="stringliteral">"%s"</span>, buf);
<a name="l00306"></a>00306 <span class="keywordflow">break</span>;
<a name="l00307"></a>00307 }
<a name="l00308"></a>00308 }
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="comment">// check if we should abort</span>
<a name="l00311"></a>00311 <span class="keywordflow">if</span>( ( nLevel == KDEBUG_FATAL )
<a name="l00312"></a>00312 && ( !kDebug_data->config || kDebug_data->config->readNumEntry( <span class="stringliteral">"AbortFatal"</span>, 1 ) ) )
<a name="l00313"></a>00313 abort();
<a name="l00314"></a>00314 }
<a name="l00315"></a>00315
<a name="l00316"></a>00316 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> &perror( <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> &s) { <span class="keywordflow">return</span> s << <a class="codeRef" href="qstring.html#fromLocal8Bit">QString::fromLocal8Bit</a>(strerror(errno)); }
<a name="l00317"></a><a class="code" href="group__kdebug.html#gaad465bd985ddcf035224b42b6242f968">00317</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#gaad465bd985ddcf035224b42b6242f968">kdDebug</a>(<span class="keywordtype">int</span> area) { <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(area, KDEBUG_INFO); }
<a name="l00318"></a>00318 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#gaad465bd985ddcf035224b42b6242f968">kdDebug</a>(<span class="keywordtype">bool</span> cond, <span class="keywordtype">int</span> area) { <span class="keywordflow">if</span> (cond) <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(area, KDEBUG_INFO); <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(0, 0, <span class="keyword">false</span>); }
<a name="l00319"></a>00319
<a name="l00320"></a><a class="code" href="group__kdebug.html#ga9bfa740383bdb4858fbad6a11222200e">00320</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga9bfa740383bdb4858fbad6a11222200e">kdError</a>(<span class="keywordtype">int</span> area) { <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"ERROR: "</span>, area, KDEBUG_ERROR); }
<a name="l00321"></a>00321 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga9bfa740383bdb4858fbad6a11222200e">kdError</a>(<span class="keywordtype">bool</span> cond, <span class="keywordtype">int</span> area) { <span class="keywordflow">if</span> (cond) <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"ERROR: "</span>, area, KDEBUG_ERROR); <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(0,0,<span class="keyword">false</span>); }
<a name="l00322"></a><a class="code" href="group__kdebug.html#ga74148edac4322d7236f1e9f679933e36">00322</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga74148edac4322d7236f1e9f679933e36">kdWarning</a>(<span class="keywordtype">int</span> area) { <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"WARNING: "</span>, area, KDEBUG_WARN); }
<a name="l00323"></a>00323 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga74148edac4322d7236f1e9f679933e36">kdWarning</a>(<span class="keywordtype">bool</span> cond, <span class="keywordtype">int</span> area) { <span class="keywordflow">if</span> (cond) <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"WARNING: "</span>, area, KDEBUG_WARN); <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(0,0,<span class="keyword">false</span>); }
<a name="l00324"></a><a class="code" href="group__kdebug.html#ga26e2aadadaac3f5001e8edcc3c165894">00324</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga26e2aadadaac3f5001e8edcc3c165894">kdFatal</a>(<span class="keywordtype">int</span> area) { <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"FATAL: "</span>, area, KDEBUG_FATAL); }
<a name="l00325"></a>00325 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> <a class="code" href="group__kdebug.html#ga26e2aadadaac3f5001e8edcc3c165894">kdFatal</a>(<span class="keywordtype">bool</span> cond, <span class="keywordtype">int</span> area) { <span class="keywordflow">if</span> (cond) <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(<span class="stringliteral">"FATAL: "</span>, area, KDEBUG_FATAL); <span class="keywordflow">else</span> <span class="keywordflow">return</span> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>(0,0,<span class="keyword">false</span>); }
<a name="l00326"></a>00326
<a name="l00327"></a><a class="code" href="classkdbgstream.html#a59d79e40e414b3a41036d96a938261ff">00327</a> kdbgstream::kdbgstream(<a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> &str)
<a name="l00328"></a>00328 : output(str.output), area(str.area), level(str.level), print(str.print)
<a name="l00329"></a>00329 {
<a name="l00330"></a>00330 str.output.<a class="codeRef" href="qstring.html#truncate">truncate</a>(0);
<a name="l00331"></a>00331 }
<a name="l00332"></a>00332
<a name="l00333"></a><a class="code" href="classkdbgstream.html#a1c70a63e08217da893928f7ce7925d47">00333</a> <span class="keywordtype">void</span> <a class="code" href="classkdbgstream.html#a1c70a63e08217da893928f7ce7925d47" title="Flushes the output.">kdbgstream::flush</a>() {
<a name="l00334"></a>00334 <span class="keywordflow">if</span> (output.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>() || !print)
<a name="l00335"></a>00335 <span class="keywordflow">return</span>;
<a name="l00336"></a>00336 kDebugBackend( level, area, output.<a class="codeRef" href="qstring.html#local8Bit">local8Bit</a>().data() );
<a name="l00337"></a>00337 output = QString::null;
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339
<a name="l00340"></a><a class="code" href="classkdbgstream.html#a96fb348b801b1553862ae6de945580fb">00340</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a> &<a class="code" href="classkdbgstream.html#a96fb348b801b1553862ae6de945580fb" title="Prints the string format which can contain printf-style formatted values.">kdbgstream::form</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *format, ...)
<a name="l00341"></a>00341 {
<a name="l00342"></a>00342 <span class="keywordtype">char</span> buf[4096];
<a name="l00343"></a>00343 va_list arguments;
<a name="l00344"></a>00344 va_start( arguments, format );
<a name="l00345"></a>00345 vsnprintf( buf, <span class="keyword">sizeof</span>(buf), format, arguments );
<a name="l00346"></a>00346 va_end(arguments);
<a name="l00347"></a>00347 *<span class="keyword">this</span> << buf;
<a name="l00348"></a>00348 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00349"></a>00349 }
<a name="l00350"></a>00350
<a name="l00351"></a>00351 kdbgstream::~kdbgstream() {
<a name="l00352"></a>00352 <span class="keywordflow">if</span> (!output.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>()) {
<a name="l00353"></a>00353 fprintf(stderr, <span class="stringliteral">"ASSERT: debug output not ended with \\n\n"</span>);
<a name="l00354"></a>00354 fprintf(stderr, <span class="stringliteral">"%s"</span>, kdBacktrace().latin1());
<a name="l00355"></a>00355 *<span class="keyword">this</span> << <span class="stringliteral">"\n"</span>;
<a name="l00356"></a>00356 }
<a name="l00357"></a>00357 }
<a name="l00358"></a>00358
<a name="l00359"></a><a class="code" href="classkdbgstream.html#aaa3b1ec1d34ed749cb6bd82dd7e44129">00359</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator << </a>(<span class="keywordtype">char</span> ch)
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 <span class="keywordflow">if</span> (!print) <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00362"></a>00362 <span class="keywordflow">if</span> (!isprint(ch))
<a name="l00363"></a>00363 output += <span class="stringliteral">"\\x"</span> + <a class="codeRef" href="qstring.html#number">QString::number</a>( static_cast<uint>( ch ), 16 ).rightJustify(2, <span class="charliteral">'0'</span>);
<a name="l00364"></a>00364 <span class="keywordflow">else</span> {
<a name="l00365"></a>00365 output += ch;
<a name="l00366"></a>00366 <span class="keywordflow">if</span> (ch == <span class="charliteral">'\n'</span>) <a class="code" href="classkdbgstream.html#a1c70a63e08217da893928f7ce7925d47" title="Flushes the output.">flush</a>();
<a name="l00367"></a>00367 }
<a name="l00368"></a>00368 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00369"></a>00369 }
<a name="l00370"></a>00370
<a name="l00371"></a><a class="code" href="classkdbgstream.html#a9d47b199bc1ad492dcf92a5f0e5fbb21">00371</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator << </a>(<a class="codeRef" href="qchar.html">QChar</a> ch)
<a name="l00372"></a>00372 {
<a name="l00373"></a>00373 <span class="keywordflow">if</span> (!print) <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00374"></a>00374 <span class="keywordflow">if</span> (!ch.<a class="codeRef" href="qchar.html#isPrint">isPrint</a>())
<a name="l00375"></a>00375 output += <span class="stringliteral">"\\x"</span> + <a class="codeRef" href="qstring.html#number">QString::number</a>( ch.<a class="codeRef" href="qchar.html#unicode">unicode</a>(), 16 ).rightJustify(2, <span class="charliteral">'0'</span>);
<a name="l00376"></a>00376 <span class="keywordflow">else</span> {
<a name="l00377"></a>00377 output += ch;
<a name="l00378"></a>00378 <span class="keywordflow">if</span> (ch == <span class="charliteral">'\n'</span>) <a class="code" href="classkdbgstream.html#a1c70a63e08217da893928f7ce7925d47" title="Flushes the output.">flush</a>();
<a name="l00379"></a>00379 }
<a name="l00380"></a>00380 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00381"></a>00381 }
<a name="l00382"></a>00382
<a name="l00383"></a>00383 <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator << </a>(<a class="codeRef" href="qwidget.html">QWidget</a>* widget)
<a name="l00384"></a>00384 {
<a name="l00385"></a>00385 <span class="keywordflow">return</span> *this << const_cast< const QWidget* >( widget );
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387
<a name="l00388"></a><a class="code" href="classkdbgstream.html#afa7257d73dd1f0831afcdddde38bd2b0">00388</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator << </a>(<span class="keyword">const</span> <a class="codeRef" href="qwidget.html">QWidget</a>* widget)
<a name="l00389"></a>00389 {
<a name="l00390"></a>00390 <a class="codeRef" href="qstring.html">QString</a> string, temp;
<a name="l00391"></a>00391 <span class="comment">// -----</span>
<a name="l00392"></a>00392 <span class="keywordflow">if</span>(widget==0)
<a name="l00393"></a>00393 {
<a name="l00394"></a>00394 <span class="keywordtype">string</span>=(<a class="codeRef" href="qstring.html">QString</a>)<span class="stringliteral">"[Null pointer]"</span>;
<a name="l00395"></a>00395 } <span class="keywordflow">else</span> {
<a name="l00396"></a>00396 temp.<a class="codeRef" href="qstring.html#setNum">setNum</a>((ulong)widget, 16);
<a name="l00397"></a>00397 <span class="keywordtype">string</span>=(<a class="codeRef" href="qstring.html">QString</a>)<span class="stringliteral">"["</span>+widget->className()+<span class="stringliteral">" pointer "</span>
<a name="l00398"></a>00398 + <span class="stringliteral">"(0x"</span> + temp + <span class="stringliteral">")"</span>;
<a name="l00399"></a>00399 <span class="keywordflow">if</span>(widget->name(0)==0)
<a name="l00400"></a>00400 {
<a name="l00401"></a>00401 <span class="keywordtype">string</span> += <span class="stringliteral">" to unnamed widget, "</span>;
<a name="l00402"></a>00402 } <span class="keywordflow">else</span> {
<a name="l00403"></a>00403 <span class="keywordtype">string</span> += (<a class="codeRef" href="qstring.html">QString</a>)<span class="stringliteral">" to widget "</span> + widget->name() + <span class="stringliteral">", "</span>;
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405 <span class="keywordtype">string</span> += <span class="stringliteral">"geometry="</span>
<a name="l00406"></a>00406 + <a class="codeRef" href="qstring.html">QString</a>().<a class="codeRef" href="qstring.html#setNum">setNum</a>(widget->width())
<a name="l00407"></a>00407 + <span class="stringliteral">"x"</span>+<a class="codeRef" href="qstring.html">QString</a>().<a class="codeRef" href="qstring.html#setNum">setNum</a>(widget->height())
<a name="l00408"></a>00408 + <span class="stringliteral">"+"</span>+<a class="codeRef" href="qstring.html">QString</a>().<a class="codeRef" href="qstring.html#setNum">setNum</a>(widget->x())
<a name="l00409"></a>00409 + <span class="stringliteral">"+"</span>+<a class="codeRef" href="qstring.html">QString</a>().<a class="codeRef" href="qstring.html#setNum">setNum</a>(widget->y())
<a name="l00410"></a>00410 + <span class="stringliteral">"]"</span>;
<a name="l00411"></a>00411 }
<a name="l00412"></a>00412 <span class="keywordflow">if</span> (!print)
<a name="l00413"></a>00413 {
<a name="l00414"></a>00414 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00415"></a>00415 }
<a name="l00416"></a>00416 output += string;
<a name="l00417"></a>00417 <span class="keywordflow">if</span> (output.<a class="codeRef" href="qstring.html#at">at</a>(output.<a class="codeRef" href="qstring.html#length">length</a>() -1 ) == <span class="charliteral">'\n'</span>)
<a name="l00418"></a>00418 {
<a name="l00419"></a>00419 <a class="code" href="classkdbgstream.html#a1c70a63e08217da893928f7ce7925d47" title="Flushes the output.">flush</a>();
<a name="l00420"></a>00420 }
<a name="l00421"></a>00421 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00422"></a>00422 }
<a name="l00423"></a>00423 <span class="comment">/*</span>
<a name="l00424"></a>00424 <span class="comment"> * either use 'output' directly and do the flush if needed</span>
<a name="l00425"></a>00425 <span class="comment"> * or use the QString operator which calls the char* operator</span>
<a name="l00426"></a>00426 <span class="comment"> *</span>
<a name="l00427"></a>00427 <span class="comment"> */</span>
<a name="l00428"></a><a class="code" href="classkdbgstream.html#a8938305e83af383bf503729998ef1668">00428</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qdatetime.html">QDateTime</a>& time) {
<a name="l00429"></a>00429 *<span class="keyword">this</span> << time.<a class="codeRef" href="qdatetime.html#toString">toString</a>();
<a name="l00430"></a>00430 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00431"></a>00431 }
<a name="l00432"></a><a class="code" href="classkdbgstream.html#ab1601a738a6ff4b6f27ea41d4a8b2063">00432</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qdate.html">QDate</a>& date) {
<a name="l00433"></a>00433 *<span class="keyword">this</span> << date.<a class="codeRef" href="qdate.html#toString">toString</a>();
<a name="l00434"></a>00434
<a name="l00435"></a>00435 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00436"></a>00436 }
<a name="l00437"></a><a class="code" href="classkdbgstream.html#a3ad5b0f138df229cf2e4d8708cc5bbe0">00437</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qtime.html">QTime</a>& time ) {
<a name="l00438"></a>00438 *<span class="keyword">this</span> << time.<a class="codeRef" href="qtime.html#toString">toString</a>();
<a name="l00439"></a>00439 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00440"></a>00440 }
<a name="l00441"></a><a class="code" href="classkdbgstream.html#a10e522ed6a38f9db6047e5834baa3152">00441</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qpoint.html">QPoint</a>& p ) {
<a name="l00442"></a>00442 *<span class="keyword">this</span> << <span class="stringliteral">"("</span> << p.<a class="codeRef" href="qpoint.html#x">x</a>() << <span class="stringliteral">", "</span> << p.<a class="codeRef" href="qpoint.html#y">y</a>() << <span class="stringliteral">")"</span>;
<a name="l00443"></a>00443 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00444"></a>00444 }
<a name="l00445"></a><a class="code" href="classkdbgstream.html#a9a3abb0c35df286199c04d4fd4c69bfe">00445</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qsize.html">QSize</a>& s ) {
<a name="l00446"></a>00446 *<span class="keyword">this</span> << <span class="stringliteral">"["</span> << s.<a class="codeRef" href="qsize.html#width">width</a>() << <span class="stringliteral">"x"</span> << s.<a class="codeRef" href="qsize.html#height">height</a>() << <span class="stringliteral">"]"</span>;
<a name="l00447"></a>00447 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00448"></a>00448 }
<a name="l00449"></a><a class="code" href="classkdbgstream.html#a7054b124270b705ffa730ad7d2f517ac">00449</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qrect.html">QRect</a>& r ) {
<a name="l00450"></a>00450 *<span class="keyword">this</span> << <span class="stringliteral">"["</span> << r.<a class="codeRef" href="qrect.html#x">x</a>() << <span class="stringliteral">","</span> << r.<a class="codeRef" href="qrect.html#y">y</a>() << <span class="stringliteral">" - "</span> << r.<a class="codeRef" href="qrect.html#width">width</a>() << <span class="stringliteral">"x"</span> << r.<a class="codeRef" href="qrect.html#height">height</a>() << <span class="stringliteral">"]"</span>;
<a name="l00451"></a>00451 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00452"></a>00452 }
<a name="l00453"></a><a class="code" href="classkdbgstream.html#aca57febacee4b64d2e0a9914cac4d2c3">00453</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qregion.html">QRegion</a>& reg ) {
<a name="l00454"></a>00454 *<span class="keyword">this</span><< <span class="stringliteral">"[ "</span>;
<a name="l00455"></a>00455
<a name="l00456"></a>00456 <a class="codeRef" href="qmemarray.html">QMemArray<QRect></a>rs=reg.<a class="codeRef" href="qregion.html#rects">rects</a>();
<a name="l00457"></a>00457 <span class="keywordflow">for</span> (uint i=0;i<rs.<a class="codeRef" href="qmemarray.html#size">size</a>();++i)
<a name="l00458"></a>00458 *<span class="keyword">this</span> << <a class="codeRef" href="qstring.html">QString</a>(<span class="stringliteral">"[%1,%2 - %3x%4] "</span>).<a class="codeRef" href="qstring.html#arg">arg</a>(rs[i].x()).arg(rs[i].y()).arg(rs[i].width()).arg(rs[i].height() ) ;
<a name="l00459"></a>00459
<a name="l00460"></a>00460 *<span class="keyword">this</span> <<<span class="stringliteral">"]"</span>;
<a name="l00461"></a>00461 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00462"></a>00462 }
<a name="l00463"></a><a class="code" href="classkdbgstream.html#a3b004c3d9adb2357ef36152aa17fa2a6">00463</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="code" href="classKURL.html" title="Represents and parses a URL.">KURL</a>& u ) {
<a name="l00464"></a>00464 *<span class="keyword">this</span> << u.<a class="code" href="classKURL.html#a9382bc0e035124e884f755cff962530f" title="Returns the URL as string in human-friendly format.">prettyURL</a>();
<a name="l00465"></a>00465 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00466"></a>00466 }
<a name="l00467"></a><a class="code" href="classkdbgstream.html#a61007dc34d85a0c37d677111754d264c">00467</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qstringlist.html">QStringList</a>& l ) {
<a name="l00468"></a>00468 *<span class="keyword">this</span> << <span class="stringliteral">"("</span>;
<a name="l00469"></a>00469 *<span class="keyword">this</span> << l.<a class="codeRef" href="qstringlist.html#join">join</a>(<span class="stringliteral">","</span>);
<a name="l00470"></a>00470 *<span class="keyword">this</span> << <span class="stringliteral">")"</span>;
<a name="l00471"></a>00471
<a name="l00472"></a>00472 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00473"></a>00473 }
<a name="l00474"></a><a class="code" href="classkdbgstream.html#a6ae310d9e31b69d40a607bb5a254018b">00474</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qcolor.html">QColor</a>& c ) {
<a name="l00475"></a>00475 <span class="keywordflow">if</span> ( c.<a class="codeRef" href="qcolor.html#isValid">isValid</a>() )
<a name="l00476"></a>00476 *<span class="keyword">this</span> <<c.<a class="codeRef" href="qcolor.html#name">name</a>();
<a name="l00477"></a>00477 <span class="keywordflow">else</span>
<a name="l00478"></a>00478 *<span class="keyword">this</span> << <span class="stringliteral">"(invalid/default)"</span>;
<a name="l00479"></a>00479 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00480"></a>00480 }
<a name="l00481"></a><a class="code" href="classkdbgstream.html#a2d8a267b07a98574ca8a9066fed8820b">00481</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qpen.html">QPen</a>& p ) {
<a name="l00482"></a>00482 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> s_penStyles[] = {
<a name="l00483"></a>00483 <span class="stringliteral">"NoPen"</span>, <span class="stringliteral">"SolidLine"</span>, <span class="stringliteral">"DashLine"</span>, <span class="stringliteral">"DotLine"</span>, <span class="stringliteral">"DashDotLine"</span>,
<a name="l00484"></a>00484 <span class="stringliteral">"DashDotDotLine"</span> };
<a name="l00485"></a>00485 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> s_capStyles[] = {
<a name="l00486"></a>00486 <span class="stringliteral">"FlatCap"</span>, <span class="stringliteral">"SquareCap"</span>, <span class="stringliteral">"RoundCap"</span> };
<a name="l00487"></a>00487 *<span class="keyword">this</span> << <span class="stringliteral">"[ style:"</span>;
<a name="l00488"></a>00488 *<span class="keyword">this</span> << s_penStyles[ p.<a class="codeRef" href="qpen.html#style">style</a>() ];
<a name="l00489"></a>00489 *<span class="keyword">this</span> << <span class="stringliteral">" width:"</span>;
<a name="l00490"></a>00490 *<span class="keyword">this</span> << p.<a class="codeRef" href="qpen.html#width">width</a>();
<a name="l00491"></a>00491 *<span class="keyword">this</span> << <span class="stringliteral">" color:"</span>;
<a name="l00492"></a>00492 <span class="keywordflow">if</span> ( p.<a class="codeRef" href="qpen.html#color">color</a>().isValid() )
<a name="l00493"></a>00493 *<span class="keyword">this</span> << p.<a class="codeRef" href="qpen.html#color">color</a>().name();
<a name="l00494"></a>00494 <span class="keywordflow">else</span>
<a name="l00495"></a>00495 *<span class="keyword">this</span> <<<span class="stringliteral">"(invalid/default)"</span>;
<a name="l00496"></a>00496 <span class="keywordflow">if</span> ( p.<a class="codeRef" href="qpen.html#width">width</a>() > 0 ) <span class="comment">// cap style doesn't matter, otherwise</span>
<a name="l00497"></a>00497 {
<a name="l00498"></a>00498 *<span class="keyword">this</span> << <span class="stringliteral">" capstyle:"</span>;
<a name="l00499"></a>00499 *<span class="keyword">this</span> << s_capStyles[ p.<a class="codeRef" href="qpen.html#capStyle">capStyle</a>() >> 4 ];
<a name="l00500"></a>00500 <span class="comment">// join style omitted</span>
<a name="l00501"></a>00501 }
<a name="l00502"></a>00502 *<span class="keyword">this</span> <<<span class="stringliteral">" ]"</span>;
<a name="l00503"></a>00503 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00504"></a>00504 }
<a name="l00505"></a><a class="code" href="classkdbgstream.html#a19fa18d7febc03673f3f756b63b57c8e">00505</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qbrush.html">QBrush</a>& b) {
<a name="l00506"></a>00506 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> s_brushStyles[] = {
<a name="l00507"></a>00507 <span class="stringliteral">"NoBrush"</span>, <span class="stringliteral">"SolidPattern"</span>, <span class="stringliteral">"Dense1Pattern"</span>, <span class="stringliteral">"Dense2Pattern"</span>, <span class="stringliteral">"Dense3Pattern"</span>,
<a name="l00508"></a>00508 <span class="stringliteral">"Dense4Pattern"</span>, <span class="stringliteral">"Dense5Pattern"</span>, <span class="stringliteral">"Dense6Pattern"</span>, <span class="stringliteral">"Dense7Pattern"</span>,
<a name="l00509"></a>00509 <span class="stringliteral">"HorPattern"</span>, <span class="stringliteral">"VerPattern"</span>, <span class="stringliteral">"CrossPattern"</span>, <span class="stringliteral">"BDiagPattern"</span>, <span class="stringliteral">"FDiagPattern"</span>,
<a name="l00510"></a>00510 <span class="stringliteral">"DiagCrossPattern"</span> };
<a name="l00511"></a>00511
<a name="l00512"></a>00512 *<span class="keyword">this</span> <<<span class="stringliteral">"[ style: "</span>;
<a name="l00513"></a>00513 *<span class="keyword">this</span> <<s_brushStyles[ b.<a class="codeRef" href="qbrush.html#style">style</a>() ];
<a name="l00514"></a>00514 *<span class="keyword">this</span> <<<span class="stringliteral">" color: "</span>;
<a name="l00515"></a>00515 <span class="comment">// can't use operator<<(str, b.color()) because that terminates a kdbgstream (flushes)</span>
<a name="l00516"></a>00516 <span class="keywordflow">if</span> ( b.<a class="codeRef" href="qbrush.html#color">color</a>().isValid() )
<a name="l00517"></a>00517 *<span class="keyword">this</span> <<b.<a class="codeRef" href="qbrush.html#color">color</a>().name() ;
<a name="l00518"></a>00518 <span class="keywordflow">else</span>
<a name="l00519"></a>00519 *<span class="keyword">this</span> <<<span class="stringliteral">"(invalid/default)"</span>;
<a name="l00520"></a>00520 <span class="keywordflow">if</span> ( b.<a class="codeRef" href="qbrush.html#pixmap">pixmap</a>() )
<a name="l00521"></a>00521 *<span class="keyword">this</span> <<<span class="stringliteral">" has a pixmap"</span>;
<a name="l00522"></a>00522 *<span class="keyword">this</span> <<<span class="stringliteral">" ]"</span>;
<a name="l00523"></a>00523 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00524"></a>00524 }
<a name="l00525"></a>00525
<a name="l00526"></a><a class="code" href="classkdbgstream.html#ab61a3635c5d8625620def313830ca9b5">00526</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qvariant.html">QVariant</a>& v) {
<a name="l00527"></a>00527 *<span class="keyword">this</span> << <span class="stringliteral">"[variant: "</span>;
<a name="l00528"></a>00528 *<span class="keyword">this</span> << v.<a class="codeRef" href="qvariant.html#typeName">typeName</a>();
<a name="l00529"></a>00529 <span class="comment">// For now we just attempt a conversion to string.</span>
<a name="l00530"></a>00530 <span class="comment">// Feel free to switch(v.type()) and improve the output.</span>
<a name="l00531"></a>00531 *<span class="keyword">this</span> << <span class="stringliteral">" toString="</span>;
<a name="l00532"></a>00532 *<span class="keyword">this</span> << v.<a class="codeRef" href="qvariant.html#toString">toString</a>();
<a name="l00533"></a>00533 *<span class="keyword">this</span> << <span class="stringliteral">"]"</span>;
<a name="l00534"></a>00534 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00535"></a>00535 }
<a name="l00536"></a>00536
<a name="l00537"></a><a class="code" href="classkdbgstream.html#afe5b9196201222526ad7fe08aee02927">00537</a> <a class="code" href="classkdbgstream.html" title="kdbgstream is a text stream that allows you to print debug messages.">kdbgstream</a>& <a class="code" href="classkdbgstream.html#a4a6f1bf718c9a0915449779a8ca5e87d" title="Prints the given value.">kdbgstream::operator<<</a>( <span class="keyword">const</span> <a class="codeRef" href="qbytearray.html">QByteArray</a>& data) {
<a name="l00538"></a>00538 <span class="keywordflow">if</span> (!print) <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00539"></a>00539 output += <span class="charliteral">'['</span>;
<a name="l00540"></a>00540 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0;
<a name="l00541"></a>00541 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> sz = QMIN( data.size(), 64 );
<a name="l00542"></a>00542 <span class="keywordflow">for</span> ( ; i < sz ; ++i ) {
<a name="l00543"></a>00543 output += <a class="codeRef" href="qstring.html#number">QString::number</a>( (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>) data[i], 16 ).rightJustify(2, <span class="charliteral">'0'</span>);
<a name="l00544"></a>00544 <span class="keywordflow">if</span> ( i < sz )
<a name="l00545"></a>00545 output += <span class="charliteral">' '</span>;
<a name="l00546"></a>00546 }
<a name="l00547"></a>00547 <span class="keywordflow">if</span> ( sz < data.size() )
<a name="l00548"></a>00548 output += <span class="stringliteral">"..."</span>;
<a name="l00549"></a>00549 output += <span class="charliteral">']'</span>;
<a name="l00550"></a>00550 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
<a name="l00551"></a>00551 }
<a name="l00552"></a>00552
<a name="l00553"></a><a class="code" href="group__kdebug.html#ga63b25b5239bf03f17514203b7e011ebf">00553</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="group__kdebug.html#ga1e1407eff58c499f923c325618ead40b">kdBacktrace</a>(<span class="keywordtype">int</span> levels)
<a name="l00554"></a>00554 {
<a name="l00555"></a>00555 <a class="codeRef" href="qstring.html">QString</a> s;
<a name="l00556"></a>00556 <span class="preprocessor">#ifdef HAVE_BACKTRACE</span>
<a name="l00557"></a>00557 <span class="preprocessor"></span> <span class="keywordtype">void</span>* trace[256];
<a name="l00558"></a>00558 <span class="keywordtype">int</span> n = backtrace(trace, 256);
<a name="l00559"></a>00559 <span class="keywordflow">if</span> (!n)
<a name="l00560"></a>00560 <span class="keywordflow">return</span> s;
<a name="l00561"></a>00561 <span class="keywordtype">char</span>** strings = backtrace_symbols (trace, n);
<a name="l00562"></a>00562
<a name="l00563"></a>00563 <span class="keywordflow">if</span> ( levels != -1 )
<a name="l00564"></a>00564 n = QMIN( n, levels );
<a name="l00565"></a>00565 s = <span class="stringliteral">"[\n"</span>;
<a name="l00566"></a>00566
<a name="l00567"></a>00567 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < n; ++i)
<a name="l00568"></a>00568 s += <a class="codeRef" href="qstring.html#number">QString::number</a>(i) +
<a name="l00569"></a>00569 <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">": "</span>) +
<a name="l00570"></a>00570 <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(strings[i]) + <a class="codeRef" href="qstring.html#fromLatin1">QString::fromLatin1</a>(<span class="stringliteral">"\n"</span>);
<a name="l00571"></a>00571 s += <span class="stringliteral">"]\n"</span>;
<a name="l00572"></a>00572 <span class="keywordflow">if</span> (strings)
<a name="l00573"></a>00573 free (strings);
<a name="l00574"></a>00574 <span class="preprocessor">#endif</span>
<a name="l00575"></a>00575 <span class="preprocessor"></span> <span class="keywordflow">return</span> s;
<a name="l00576"></a>00576 }
<a name="l00577"></a>00577
<a name="l00578"></a><a class="code" href="group__kdebug.html#ga1e1407eff58c499f923c325618ead40b">00578</a> <a class="codeRef" href="qstring.html">QString</a> <a class="code" href="group__kdebug.html#ga1e1407eff58c499f923c325618ead40b">kdBacktrace</a>()
<a name="l00579"></a>00579 {
<a name="l00580"></a>00580 <span class="keywordflow">return</span> <a class="code" href="group__kdebug.html#ga1e1407eff58c499f923c325618ead40b">kdBacktrace</a>(-1 <span class="comment">/*all*/</span>);
<a name="l00581"></a>00581 }
<a name="l00582"></a>00582
<a name="l00583"></a><a class="code" href="group__kdebug.html#ga8bd482a04ce3e9a2790cd91ee0a02b63">00583</a> <span class="keywordtype">void</span> <a class="code" href="group__kdebug.html#ga8bd482a04ce3e9a2790cd91ee0a02b63">kdClearDebugConfig</a>()
<a name="l00584"></a>00584 {
<a name="l00585"></a>00585 <span class="keywordflow">if</span> (kDebug_data) {
<a name="l00586"></a>00586 <span class="keyword">delete</span> kDebug_data->config;
<a name="l00587"></a>00587 kDebug_data->config = 0;
<a name="l00588"></a>00588 }
<a name="l00589"></a>00589 }
<a name="l00590"></a>00590
<a name="l00591"></a>00591
<a name="l00592"></a>00592 <span class="comment">// Needed for --enable-final</span>
<a name="l00593"></a>00593 <span class="preprocessor">#ifdef NDEBUG</span>
<a name="l00594"></a>00594 <span class="preprocessor"></span><span class="preprocessor">#define kdDebug kndDebug</span>
<a name="l00595"></a>00595 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
</pre></div></div>
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