/* static */
void ConfigFile::trim( wstring& s )
{
// Remove leading and trailing whitespace
static const wchar_t whitespace[] = L" \n\t\v\r\f";
s.erase( 0, s.find_first_not_of(whitespace) );
s.erase( s.find_last_not_of(whitespace) + 1U );
}
void GetXMLMessage(wstring &msg, wstring &type)
{
msg = xml_message;
type = xml_message_type;
xml_message.erase();
xml_message_type.erase();
}
static void string_strip_quotes(wstring& s)
{
static const wchar_t* empties = L" \t\n\r";
if (s[s.length()-1]=='"')
s.erase(s.length()-1);
if (s[0]=='"')
s.erase(0,1);
}
static void string_strip(wstring& s)
{
static const wchar_t* empties = L" \t\n\r";
int e = s.find_last_not_of(empties);
s.erase(e + 1);
int b = s.find_first_not_of(empties);
s.erase(0,b);
}
void trim(wstring& str) {
wstring::size_type pos = str.find_last_not_of(' ');
if(pos != string::npos) {
str.erase(pos + 1);
pos = str.find_first_not_of(' ');
if(pos != string::npos)
str.erase(0, pos);
}
else
str.erase(str.begin(), str.end());
}
EncodingType getEncodingType( wstring& text )
{
// UTF8
if (text.size() >= 3
&& text[0] == (wchar_t)0xEF
&& text[1] == (wchar_t)0xBB
&& text[2] == (wchar_t)0xBF)
{
text.erase(0, 3);
return(UTF8);
}
// UTF32_BigEndian
if (text.size() >= 4
&& text[0] == (wchar_t)0x00
&& text[1] == (wchar_t)0x00
&& text[2] == (wchar_t)0xFE
&& text[3] == (wchar_t)0xFF)
{
text.erase(0, 4);
return(UTF32_BigEndian);
}
// UTF32_LittleEndian
if (text.size() >= 4
&& text[0] == (wchar_t)0xFF
&& text[1] == (wchar_t)0xFE
&& text[2] == (wchar_t)0x00
&& text[3] == (wchar_t)0x00)
{
text.erase(0, 4);
return(UTF32_LittleEndian);
}
// UTF16_BigEndian
if (text.size() >= 2
&& text[0] == (wchar_t)0xFE
&& text[1] == (wchar_t)0xFF)
{
text.erase(0, 2);
return(UTF16_BigEndian);
}
// UTF16_LittleEndian
if (text.size() >= 2
&& text[0] == (wchar_t)0xFF
&& text[1] == (wchar_t)0xFE)
{
text.erase(0, 2);
return(UTF16_LittleEndian);
}
return(ANSI);
}
wstring trim(wstring str) {
wstring::iterator it = str.begin();
while (str.begin() != str.end() && *str.begin() == L' ')
str.erase(str.begin());
while (str.begin() != str.end()) {
it = str.end() - 1;
if (*it != L' ') break;
str.erase(it);
}
return str;
}
//Delete white spaces from the end and the begining of the string
wstring
Utils::trim(wstring str) {
wstring::iterator it;
while ((str.length()>0)&&((*(it=str.begin()))==L' ')) {
str.erase(it);
}
while ((str.length()>0)&&((*(it=(str.end()-1)))==L' ')) {
str.erase(it);
}
return str;
}
void
O2Profile::
GetPubkeyW(wstring &out) const
{
out.erase();
PubKey.to_string(out);
}
/* -----------------------------------------------------------------------
* 関数名 ： cutbom
* 機能概要： wstring先頭にUCS-2 BOMがあったら取り除く
* -----------------------------------------------------------------------
*/
void cutbom(wstring &wstr)
{
if (wstr.size() < 2)
return;
if (wstr[0] == (wchar_t)0xfeff || wstr[0] == (wchar_t)0xffef)
wstr.erase(0, 1);
}
void vmsHttpFlvTrafficAnalyzer::ExtractTitleFromHtml(const vmsHttpTrafficCollector::HttpDialog *pHtmlDlg, wstring &wstrTitle)
{
wstrTitle = L"";
UINT codePage = 0;
ExtractCodePageFromHtml (pHtmlDlg, codePage);
if (!codePage)
codePage = pHtmlDlg->codePage;
assert (pHtmlDlg != NULL);
if (!pHtmlDlg)
return;
if (pHtmlDlg->vbResponseBody.empty ())
return;
LPCSTR psz = strstrni ((LPCSTR)&pHtmlDlg->vbResponseBody [0], "<title>", pHtmlDlg->vbResponseBody.size ());
if (psz)
{
psz += 7;
LPCSTR pszEnd = (LPCSTR)&pHtmlDlg->vbResponseBody [0] + pHtmlDlg->vbResponseBody.size ();
string strTitle;
while (psz < pszEnd)
{
if (*psz != '<')
strTitle += *psz++;
else
break;
}
if (*psz == '<' && !strTitle.empty ())
{
vmsCharsets::DecodeString (strTitle.c_str (),
codePage ? codePage : CP_UTF8, wstrTitle);
while (wstrTitle.empty () == false && wstrTitle [0] <= ' ')
wstrTitle.erase (wstrTitle.begin ());
while (wstrTitle.empty () == false && wstrTitle [wstrTitle.length ()-1] <= ' ')
wstrTitle.erase (wstrTitle.end ()-1);
for (int i = 0; i < wstrTitle.length (); i++)
{
if (wstrTitle [i] < ' ')
wstrTitle [i] = ' ';
if (i && wstrTitle [i] == ' ' && wstrTitle [i-1] == ' ')
wstrTitle.erase (wstrTitle.begin () + i--);
}
}
}
}
bool Inet::StatusCodeAnalysis(wstring sctext,int* res){
int i,n,pos;
wchar_t *err;
if(pos=sctext.find(' ')==wstring::npos){
return false;
}
sctext.erase(0,pos+1);
if(pos=sctext.find(' ')==wstring::npos){
return false;
}
sctext.erase(pos);
*res=wcstol(sctext.c_str(),&err,10);
if(lstrlen(err)!=0){
return false;
}
return true;
}
/* -----------------------------------------------------------------------
* 関数名 ： ws_eraseend
* 機能概要： wstringの終端からcを削る
* -----------------------------------------------------------------------
*/
void ws_eraseend(wstring &str, wchar_t c)
{
int len = str.size();
if (!len)
return;
if (str[len - 1] == c)
str.erase(str.end() - 1);
}
void prepareString(wstring & str)
{
str.erase(remove_if(str.begin(), str.end(), [](wchar_t const ch)
{
return ch == ' ' || ch == '\\' || ch == '-';
}), str.end());
for (wchar_t & ch : str)
ch = tolower(ch);
}
wstring getNameFromSoundString(wstring sSoundString)
{
size_t end = sSoundString.rfind(TEXT(".flac"));
size_t start = sSoundString.rfind('.', end-1);
if(start == wstring::npos || end == wstring::npos) //Not any numbers heres
return sSoundString;
sSoundString.erase(start, end-start); //Erase the numbers in the middle
return sSoundString; //Done
}
void StrUtils::trimleft(wstring& s )
{
wstring::iterator it;
for( it = s.begin(); it != s.end(); it++ )
if( !StrUtils::isspace(*it))
break;
s.erase( s.begin(), it );
}
/// <summary>
/// Trims out any trailing zeros or decimals in the given input string
/// </summary>
/// <param name="input">wstring to trim</param>
void UnitConverter::TrimString(wstring& returnString)
{
if (returnString.find(L'.') != m_returnDisplay.npos)
{
wstring::iterator iter;
for (iter = returnString.end() - 1; ;iter--)
{
if (*iter != L'0')
{
returnString.erase(iter + 1, returnString.end());
break;
}
}
if (*(returnString.end()-1) == L'.')
{
returnString.erase(returnString.end()-1, returnString.end());
}
}
}
void StringUtilities::ReplaceAll(wstring &str, const wstring &search, const wstring &replace)
{
for (size_t pos = 0;; pos += replace.length() - 1)
{
pos = str.find(search, pos);
if (pos == string::npos) break;
str.erase(pos, search.length());
str.insert(pos, replace);
}
}
void Trim(wstring& str, const wchar_t trim_chars[],
bool trim_left, bool trim_right) {
if (str.empty())
return;
const size_t index_begin =
trim_left ? str.find_first_not_of(trim_chars) : 0;
const size_t index_end =
trim_right ? str.find_last_not_of(trim_chars) : str.length() - 1;
if (index_begin == wstring::npos || index_end == wstring::npos) {
str.clear();
return;
}
if (trim_right)
str.erase(index_end + 1, str.length() - index_end + 1);
if (trim_left)
str.erase(0, index_begin);
}
//----------------------------------------------------------------------
// Converts a UTF8 encoded string to a unicode string
// See the following document for more information:
// RFC2279: UTF-8, a transformation format of ISO 10646
// Author: pdaehne
//----------------------------------------------------------------------
void TextFace::convertUTF8ToUnicode(const string &utf8Text, wstring &text)
{
// Clear and prepare the result string
text.erase();
text.reserve(utf8Text.length());
// Transform UTF8 sequences to UTF16 sequences
const char *pos = utf8Text.c_str();
while (*pos != '\0')
text.append(1, utf8Char2Unicode(pos));
}
void EraseChars(wstring& str, const wchar_t chars[]) {
size_t pos = 0;
do {
pos = str.find_first_of(chars, pos);
if (pos != wstring::npos)
str.erase(pos, 1);
} while (pos != wstring::npos);
}
std::string CAndorSDK3Camera::GenerateCameraName(unsigned cameraID, wstring & cameraModelCheck)
{
string s_cameraName("Neo 5.5 ");
if (CIDZyla == cameraID)
{
try {
cameraModelCheck.erase(8);
}
catch (const std::out_of_range&)
{
cameraModelCheck.erase();
}
s_cameraName = "Zyla 5.5 ";
if (0 == cameraModelCheck.compare(L"ZYLA-4.2") )
{
s_cameraName = "Zyla 4.2 ";
}
}
return s_cameraName;
}
void WONCommon::StringToWString(const char* src, size_t pos, size_t n, wstring& dst)
{
if (!src || !*src || !n)
dst.erase();
else
{
size_t aStrSize = strnlen(src, pos + n);
if (aStrSize <= pos)
dst.erase();
else
{
size_t aCopySize = aStrSize - pos;
wchar_t* aBuf = new wchar_t[aCopySize + 1];
AsciiToWide(aBuf, src + pos, aCopySize);
aBuf[aCopySize] = 0;
dst = aBuf;
delete[] aBuf;
}
}
}
void StrUtils::trimright( wstring& s )
{
wstring::difference_type dt;
wstring::reverse_iterator it;
for( it = s.rbegin(); it != s.rend(); it++ )
if( !StrUtils::isspace( *it ) )
break;
dt = s.rend() - it;
s.erase( s.begin() + dt, s.end() );
}
void EraseLeft(wstring& str1, const wstring& str2, bool case_insensitive) {
if (str1.length() < str2.length())
return;
if (case_insensitive) {
if (!std::equal(str2.begin(), str2.end(), str1.begin(), &IsCharsEqual))
return;
} else {
if (!std::equal(str2.begin(), str2.end(), str1.begin()))
return;
}
str1.erase(str1.begin(), str1.begin() + str2.length());
}
void WONCommon::StringToWString(const string& src, wstring& dst)
{
size_t aStrSize = src.size();
if (!aStrSize)
dst.erase();
else
{
wchar_t* aBuf = new wchar_t[aStrSize + 1];
AsciiToWide(aBuf, src.data(), aStrSize);
aBuf[aStrSize] = 0;
dst = aBuf;
delete[] aBuf;
}
}
CAndorSDK3Camera::CameraId CAndorSDK3Camera::DetermineCameraId(wstring & cameraSerialCheck)
{
CameraId id = CIDNeo;
try {
cameraSerialCheck.erase(4);
if (0 == cameraSerialCheck.compare(L"VSC-") )
{
id = CIDZyla;
}
}
catch (const std::out_of_range&)
{
}
return id;
}
wstring Parser::getInputName(wstring content)
{
wstring name = L"";
content.erase(remove(content.begin(), content.end(), '\t'), content.end());
wstring contentInfo = content;
const wregex re(L"(<input[^>]*name=['|\"](.*?)['|\"].*?>)", regex::icase);
wsmatch results;
if (regex_match(contentInfo.cbegin(), contentInfo.cend(), results, re))
{
name = results[1];
wcout << "Name = " << name << endl;
}
return name;
}
wstring Parser::getSpanstyle(wstring content)
{
wstring style = L"";
content.erase(remove(content.begin(), content.end(), '\t'), content.end());
wstring contentInfo = content;
const wregex re(L"(<span[^>]*style=['|\"](.*?)['|\"].*?>)", regex::icase);
wsmatch results;
if (regex_match(contentInfo.cbegin(), contentInfo.cend(), results, re))
{
style = results[2];
wcout << "Name = " << style << endl;
}
return style;
}
wstring Parser::getHyperRef(wstring content)
{
wstring href = L"";
content.erase(remove(content.begin(), content.end(), '\t'), content.end());
wstring contentInfo = content;
const wregex re(L"(<a[^>]*href=['|\"](.*?)['|\"].*?>)", regex::icase);
wsmatch results;
if (regex_match(contentInfo.cbegin(), contentInfo.cend(), results, re))
{
href = results[2];
wcout << "Name = " << href << endl;
}
return href;
}
