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<hr><h1>displayer.h</h1><a href="displayer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025
00026 <font class="preprocessor">#ifndef NL_DISPLAYER_H</font>
00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_DISPLAYER_H</font>
00028 <font class="preprocessor"></font>
00029 <font class="preprocessor">#include "<a class="code" href="types__nl_8h.html">nel/misc/types_nl.h</a>"</font>
00030
00031 <font class="preprocessor">#include <string></font>
00032
00033 <font class="preprocessor">#include "<a class="code" href="log_8h.html">nel/misc/log.h</a>"</font>
00034
00035 <font class="keyword">namespace </font>NLMISC
00036 {
00037
00038
00039 <font class="comment">// Debug information</font>
<a name="l00040"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html">00040</a> <font class="keyword">struct </font>TDisplayInfo
00041 {
<a name="l00042"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#a0">00042</a> <a class="code" href="structNLMISC_1_1TDisplayInfo.html#a0">TDisplayInfo</a>() : <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m0">Date</a>(0), <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m1">LogType</a>(CLog::LOG_NO), <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m3">ThreadId</a>(0), <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m4">Filename</a>(NULL), <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m5">Line</a>(-1) {}
00043
<a name="l00044"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m0">00044</a> time_t <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m0">Date</a>;
<a name="l00045"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m1">00045</a> CLog::TLogType <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m1">LogType</a>;
<a name="l00046"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m2">00046</a> std::string <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m2">ProcessName</a>;
<a name="l00047"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m3">00047</a> uint <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m3">ThreadId</a>;
<a name="l00048"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m4">00048</a> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="structNLMISC_1_1TDisplayInfo.html#m4">Filename</a>;
<a name="l00049"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m5">00049</a> sint <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m5">Line</a>;
00050
<a name="l00051"></a><a class="code" href="structNLMISC_1_1TDisplayInfo.html#m6">00051</a> std::string <a class="code" href="structNLMISC_1_1TDisplayInfo.html#m6">CallstackAndLog</a>; <font class="comment">// contains the callstack and a log with not filter of N last line (only in error/assert log type)</font>
00052 };
00053
00054
00055 <font class="keyword">class </font><a class="code" href="mutex_8h.html#a1">CMutex</a>;
00056
00057
<a name="l00065"></a><a class="code" href="classNLMISC_1_1IDisplayer.html">00065</a> <font class="keyword">class </font>IDisplayer
00066 {
00067 <font class="keyword">public</font>:
00068
00070 <a class="code" href="classNLMISC_1_1IDisplayer.html#a0">IDisplayer</a>(<font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName = <font class="stringliteral">""</font>);
00071
00073 <font class="keyword">virtual</font> <a class="code" href="classNLMISC_1_1IDisplayer.html#a1">~IDisplayer</a>();
00074
00076 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1IDisplayer.html#a2">display</a>( <font class="keyword">const</font> TDisplayInfo& args, <font class="keyword">const</font> <font class="keywordtype">char</font> *message );
00077
<a name="l00079"></a><a class="code" href="classNLMISC_1_1IDisplayer.html#m0">00079</a> std::string <a class="code" href="classNLMISC_1_1IDisplayer.html#m0">DisplayerName</a>;
00080
00081 <font class="keyword">protected</font>:
00082
00084 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1IDisplayer.html#b0">doDisplay</a>( <font class="keyword">const</font> TDisplayInfo& args, <font class="keyword">const</font> <font class="keywordtype">char</font> *message) = 0;
00085
00086
00088 <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="classNLMISC_1_1IDisplayer.html#e0">logTypeToString</a> (CLog::TLogType logType, <font class="keywordtype">bool</font> longFormat = <font class="keyword">false</font>);
00089
00091 <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="classNLMISC_1_1IDisplayer.html#e1">IDisplayer::dateToHumanString</a> ();
00092
00094 <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="classNLMISC_1_1IDisplayer.html#e2">dateToHumanString</a> (time_t date);
00095
00097 <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="classNLMISC_1_1IDisplayer.html#e3">dateToComputerString</a> (time_t date);
00098
00099 <font class="comment">// Return the header string with date (for the first line of the log)</font>
00100 <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="classNLMISC_1_1IDisplayer.html#e4">HeaderString</a> ();
00101
00102 <font class="keyword">private</font>:
00103
<a name="l00104"></a><a class="code" href="classNLMISC_1_1IDisplayer.html#o0">00104</a> <a class="code" href="mutex_8h.html#a1">CMutex</a> *<a class="code" href="classNLMISC_1_1IDisplayer.html#o0">_Mutex</a>;
00105 };
00106
00107
00108
<a name="l00116"></a><a class="code" href="classNLMISC_1_1CStdDisplayer.html">00116</a> <font class="keyword">class </font>CStdDisplayer : <font class="keyword">virtual</font> <font class="keyword">public</font> IDisplayer
00117 {
00118 <font class="keyword">public</font>:
<a name="l00119"></a><a class="code" href="classNLMISC_1_1CStdDisplayer.html#a0">00119</a> <a class="code" href="classNLMISC_1_1CStdDisplayer.html#a0">CStdDisplayer</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName = <font class="stringliteral">""</font>) : <a class="code" href="classNLMISC_1_1IDisplayer.html#a0">IDisplayer</a> (displayerName) {}
00120
00121 <font class="keyword">protected</font>:
00122
00124 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CStdDisplayer.html#b0">doDisplay</a> ( <font class="keyword">const</font> TDisplayInfo& args, <font class="keyword">const</font> <font class="keywordtype">char</font> *message );
00125 };
00126
00127
<a name="l00135"></a><a class="code" href="classNLMISC_1_1CFileDisplayer.html">00135</a> <font class="keyword">class </font>CFileDisplayer : <font class="keyword">virtual</font> <font class="keyword">public</font> IDisplayer
00136 {
00137 <font class="keyword">public</font>:
00138
00140 <a class="code" href="classNLMISC_1_1CFileDisplayer.html#a1">CFileDisplayer</a> (<font class="keyword">const</font> std::string &filename, <font class="keywordtype">bool</font> eraseLastLog = <font class="keyword">false</font>, <font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName = <font class="stringliteral">""</font>);
00141
00142 <a class="code" href="classNLMISC_1_1CFileDisplayer.html#a1">CFileDisplayer</a> ();
00143
00145 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CFileDisplayer.html#a2">setParam</a> (<font class="keyword">const</font> std::string &filename, <font class="keywordtype">bool</font> eraseLastLog = <font class="keyword">false</font>);
00146
00147 <font class="keyword">protected</font>:
00149 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CFileDisplayer.html#b0">doDisplay</a> ( <font class="keyword">const</font> TDisplayInfo& args, <font class="keyword">const</font> <font class="keywordtype">char</font> *message );
00150
00151 <font class="keyword">private</font>:
<a name="l00152"></a><a class="code" href="classNLMISC_1_1CFileDisplayer.html#o0">00152</a> std::string <a class="code" href="classNLMISC_1_1CFileDisplayer.html#o0">_FileName</a>;
00153
<a name="l00154"></a><a class="code" href="classNLMISC_1_1CFileDisplayer.html#o1">00154</a> FILE *<a class="code" href="classNLMISC_1_1CFileDisplayer.html#o1">_FilePointer</a>;
00155
<a name="l00156"></a><a class="code" href="classNLMISC_1_1CFileDisplayer.html#o2">00156</a> <font class="keywordtype">bool</font> <a class="code" href="classNLMISC_1_1CFileDisplayer.html#o2">_NeedHeader</a>;
00157 };
00158
<a name="l00166"></a><a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html">00166</a> <font class="keyword">class </font>CMsgBoxDisplayer : <font class="keyword">virtual</font> <font class="keyword">public</font> IDisplayer
00167 {
00168 <font class="keyword">public</font>:
<a name="l00169"></a><a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#a0">00169</a> <a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#a0">CMsgBoxDisplayer</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName = <font class="stringliteral">""</font>) : <a class="code" href="classNLMISC_1_1IDisplayer.html#a0">IDisplayer</a> (displayerName), <a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#m0">IgnoreNextTime</a>(false) {}
00170
<a name="l00171"></a><a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#m0">00171</a> <font class="keywordtype">bool</font> <a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#m0">IgnoreNextTime</a>;
00172
00173 <font class="keyword">protected</font>:
00175 <font class="keyword">virtual</font> <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CMsgBoxDisplayer.html#b0">doDisplay</a> ( <font class="keyword">const</font> TDisplayInfo& args, <font class="keyword">const</font> <font class="keywordtype">char</font> *message );
00176 };
00177
00178
00179 };
00180
00181 <font class="preprocessor">#endif // NL_DISPLAYER_H</font>
00182 <font class="preprocessor"></font>
00183 <font class="comment">/* End of displayer.h */</font>
</pre></div>
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