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optionally count repeating wxLog messages instead of logging all (patch 1520815)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40294 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-07-25 00:04:35 +00:00
parent 0ca3c231fb
commit f98377912b
5 changed files with 112 additions and 11 deletions
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62
src/common/log.cpp
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@@ -357,6 +357,62 @@ void WXDLLEXPORT wxLogSysError(long lErrCode, const wxChar *szFormat, ...)
// wxLog class implementation
// ----------------------------------------------------------------------------
/* static */
unsigned wxLog::DoLogNumberOfRepeats()
{
long retval = ms_prevCounter;
wxLog *pLogger = GetActiveTarget();
if ( pLogger && ms_prevCounter > 0 )
{
wxString msg;
msg.Printf(wxPLURAL("The previous message repeated once.",
"The previous message repeated %lu times.",
ms_prevCounter),
ms_prevCounter);
ms_prevCounter = 0;
ms_prevString.clear();
pLogger->DoLog(ms_prevLevel, msg.c_str(), ms_prevTimeStamp);
}
return retval;
}
wxLog::~wxLog()
{
if ( ms_prevCounter > 0 )
{
// looks like the repeat count has not been logged yet,
// so let's do it now
wxLog::DoLogNumberOfRepeats();
}
}
/* static */
void wxLog::OnLog(wxLogLevel level, const wxChar *szString, time_t t)
{
if ( IsEnabled() && ms_logLevel >= level )
{
wxLog *pLogger = GetActiveTarget();
if ( pLogger )
{
if ( GetRepetitionCounting() && ms_prevString == szString )
{
ms_prevCounter++;
}
else
{
if ( GetRepetitionCounting() )
{
pLogger->DoLogNumberOfRepeats();
}
ms_prevString = szString;
ms_prevLevel = level;
ms_prevTimeStamp = t;
pLogger->DoLog(level, szString, t);
}
}
}
}
wxChar *wxLog::SetLogBuffer( wxChar *buf, size_t size)
{
wxChar *oldbuf = s_szBuf;
@@ -696,6 +752,12 @@ wxLogPassThrough::wxLogPassThrough()
// static variables
// ----------------------------------------------------------------------------
bool wxLog::ms_bRepetCounting = false;
wxString wxLog::ms_prevString;
size_t wxLog::ms_prevCounter = 0;
time_t wxLog::ms_prevTimeStamp= 0;
wxLogLevel wxLog::ms_prevLevel;
wxLog *wxLog::ms_pLogger = (wxLog *)NULL;
bool wxLog::ms_doLog = true;
bool wxLog::ms_bAutoCreate = true;