98 lines
1.7 KiB
C++
98 lines
1.7 KiB
C++
#include "StdAfx.h"
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#include "InsultChecker.h"
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CInsultChecker& CInsultChecker::GetSingleton()
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{
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static CInsultChecker s_kInsultChecker;
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return s_kInsultChecker;
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}
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CInsultChecker::CInsultChecker()
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{
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}
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CInsultChecker::~CInsultChecker()
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{
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}
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void CInsultChecker::Clear()
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{
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m_kList_stInsult.clear();
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}
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void CInsultChecker::AppendInsult(const std::string& c_rstInsult)
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{
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if (c_rstInsult.length()>0)
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m_kList_stInsult.push_back(c_rstInsult);
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}
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bool CInsultChecker::__GetInsultLength(const char* c_szWord, UINT* puInsultLen)
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{
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std::list<std::string>::iterator i;
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for (i=m_kList_stInsult.begin(); i!=m_kList_stInsult.end(); ++i)
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{
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std::string& rstInsult=*i;
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int ret=LocaleService_StringCompareCI(c_szWord, rstInsult.c_str(), rstInsult.length());
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if (0==ret)
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{
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*puInsultLen=rstInsult.length();
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return true;
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}
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}
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return false;
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}
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bool CInsultChecker::__IsInsult(const char* c_szWord)
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{
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UINT uInsultLen;
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return __GetInsultLength(c_szWord, &uInsultLen);
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}
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void CInsultChecker::FilterInsult(char* szLine, UINT uLineLen)
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{
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const char INSULT_FILTER_CHAR = '*';
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for (UINT uPos=0; uPos<uLineLen;)
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{
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BYTE bChr=szLine[uPos];
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UINT uInsultLen;
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if (__GetInsultLength(szLine+uPos, &uInsultLen))
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{
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memset(szLine+uPos, INSULT_FILTER_CHAR, uInsultLen);
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uPos += uInsultLen;
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}
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else
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{
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if ( LocaleService_IsLeadByte( bChr ) )
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uPos += 2;
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else
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uPos++;
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}
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}
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}
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bool CInsultChecker::IsInsultIn(const char* c_szLine, UINT uLineLen)
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{
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for (UINT uPos=0; uPos<uLineLen;)
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{
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BYTE bChr=c_szLine[uPos];
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if (bChr & 0x80)
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{
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if (__IsInsult(c_szLine+uPos))
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return true;
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uPos+=2;
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}
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else
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{
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if (__IsInsult(c_szLine+uPos))
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return true;
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uPos++;
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}
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}
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return false;
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}
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