/**
* @brief Load line filters to the compare context.
* Loads linefilters, converts them to UTF-8 and sets them for compare context.
*/
void CDirDoc::LoadLineFilterList()
{
ASSERT(m_pCtxt);
BOOL bFilters = GetOptionsMgr()->GetBool(OPT_LINEFILTER_ENABLED);
String filters = GetMainFrame()->m_pLineFilters->GetAsString();
if (!bFilters || filters.empty())
{
delete m_pCtxt->m_pFilterList;
m_pCtxt->m_pFilterList = NULL;
return;
}
if (m_pCtxt->m_pFilterList)
m_pCtxt->m_pFilterList->RemoveAllFilters();
else
m_pCtxt->m_pFilterList = new FilterList();
char * regexp_str;
FilterList::EncodingType type;
regexp_str = UCS2UTF8_ConvertToUtf8(filters.c_str());
type = FilterList::ENC_UTF8;
m_pCtxt->m_pFilterList->AddRegExp(regexp_str, type);
UCS2UTF8_Dealloc(regexp_str);
}
/**
* @brief Check if any of filefilter rules match to filename.
*
* @param [in] szFileName Filename to test.
* @return TRUE unless we're suppressing this file by filter
*/
BOOL FileFilterHelper::includeFile(LPCTSTR szFileName)
{
if (m_bUseMask)
{
if (m_pMaskFilter == NULL)
{
_RPTF0(_CRT_ERROR, "Use mask set, but no filter rules for mask!");
return TRUE;
}
// preprend a backslash if there is none
CString strFileName = szFileName;
strFileName.MakeLower();
if (strFileName[0] != _T('\\'))
strFileName = _T('\\') + strFileName;
// append a point if there is no extension
if (strFileName.Find(_T('.')) == -1)
strFileName = strFileName + _T('.');
char * name_utf = UCS2UTF8_ConvertToUtf8(strFileName);
bool match = m_pMaskFilter->Match(strlen(name_utf), name_utf);
UCS2UTF8_Dealloc(name_utf);
return match;
}
else
{
if (!m_fileFilterMgr || !m_currentFilter)
return TRUE;
return m_fileFilterMgr->TestFileNameAgainstFilter(m_currentFilter, szFileName);
}
}
static std::string T2UTF8(const TCHAR *str)
{
char *utf8 = UCS2UTF8_ConvertToUtf8(str ? str : _T(""));
std::string newstr(utf8);
UCS2UTF8_Dealloc(utf8);
return newstr;
}
/**
* @brief Set filemask for filtering.
* @param [in] strMask Mask to set (e.g. *.cpp;*.h).
*/
void FileFilterHelper::SetMask(LPCTSTR strMask)
{
if (!m_bUseMask)
{
_RPTF0(_CRT_ERROR, "Filter mask tried to set when masks disabled!");
return;
}
m_sMask = strMask;
CString regExp = ParseExtensions(strMask);
char * regexp_str;
FilterList::EncodingType type;
regexp_str = UCS2UTF8_ConvertToUtf8(regExp);
type = FilterList::ENC_UTF8;
m_pMaskFilter->RemoveAllFilters();
m_pMaskFilter->AddRegExp(regexp_str, type);
UCS2UTF8_Dealloc(regexp_str);
}