1 files changed, 59 insertions, 0 deletions
diff --git a/protocols/CurrencyRates/src/Locale.cpp b/protocols/CurrencyRates/src/Locale.cpp
new file mode 100644
index 0000000000..501015eb21
--- /dev/null
+++ b/protocols/CurrencyRates/src/Locale.cpp
@@ -0,0 +1,59 @@
+#include "StdAfx.h"
+
+const std::locale GetSystemLocale()
+{
+	return std::locale("");
+}
+
+tstring get_int_registry_value(LPCTSTR pszValueName)
+{
+	tstring sResult;
+	HKEY hKey = nullptr;
+	LONG lResult = ::RegOpenKeyEx(HKEY_CURRENT_USER,
+		L"Control Panel\\International", 0, KEY_QUERY_VALUE, &hKey);
+	if ((ERROR_SUCCESS == lResult) && (nullptr != hKey)) {
+		DWORD dwType = 0;
+		DWORD dwSize = 0;
+		lResult = ::RegQueryValueEx(hKey, pszValueName, nullptr, &dwType, nullptr, &dwSize);
+		if ((ERROR_SUCCESS == lResult) && ((REG_SZ == dwType) || (REG_EXPAND_SZ == dwType))) {
+			std::vector<wchar_t> aBuffer(dwSize);
+			lResult = ::RegQueryValueEx(hKey, pszValueName, nullptr, nullptr, reinterpret_cast<LPBYTE>(&*aBuffer.begin()), &dwSize);
+			if (ERROR_SUCCESS == lResult)
+				std::copy(aBuffer.begin(), aBuffer.end(), std::back_inserter(sResult));
+		}
+	}
+
+	if (nullptr != hKey) {
+		lResult = ::RegCloseKey(hKey);
+		assert(ERROR_SUCCESS == lResult);
+	}
+
+	return sResult;
+}
+
+LPCTSTR date_win_2_boost(const tstring& sFrmt)
+{
+	if (sFrmt == L"dd/MM/yy")
+		return L"%d/%m/%y";
+	if (sFrmt == L"yyyy-MM-dd")
+		return L"%y-%m-%d";
+	return L"%d.%m.%y";
+}
+
+LPCTSTR time_win_2_boost(const tstring& sFrmt)
+{
+	if (sFrmt == L"H:mm" || sFrmt == L"HH:mm")
+		return L"%H:%M";
+
+	return L"%H:%M:%S";
+}
+
+LPCTSTR CurrencyRates_GetDateFormat(bool bShort)
+{
+	return date_win_2_boost(get_int_registry_value(bShort ? L"sShortDate" : L"sLongDate"));
+}
+
+LPCTSTR CurrencyRates_GetTimeFormat(bool bShort)
+{
+	return time_win_2_boost(get_int_registry_value(bShort ? L"sShortTime" : L"sTimeFormat"));
+}