Function MakePrintableString

src/utils/fileview/Print.cpp:43–86

SDMODE g_stringDecodeMode;

wxString MakePrintableString(const wxString& s)
{
	wxString str = s;
	unsigned c = 0;
	for (unsigned i = 0; i < str.length(); i++) {
		c |= (wxChar) str[i];
	}

	if (c <= 0xff && GetStringsMode() != SD_NONE) {
		wxCharBuffer buf = str.To8BitData();
		wxString test = UTF82unicode(buf.data());
		if (!test.empty()) {
			str = test;
			c = 0;
			for (unsigned i = 0; i < str.length(); i++) {
				c |= (wxChar) str[i];
			}
		}
	}

	wxString retval = "\"";

	if (GetStringsMode() == SD_DISPLAY) {
		retval += str;
	} else if (GetStringsMode() == SD_UTF8) {
		str = wxString::From8BitData((const char *)str.utf8_str());
		c = 0xff;
	}

	if (GetStringsMode() != SD_DISPLAY) {
		for (unsigned i = 0; i < str.length(); i++) {
			if (GetStringsMode() == SD_NONE ? ((unsigned)str[i] >= ' ' && (unsigned)str[i] <= 0x7f) : std::isprint(str[i])) {
				retval += str[i];
			} else if (c <= 0xff) {
				retval += wxString::Format("\\x%02x", str[i]);
			} else {
				retval += wxString::Format("\\u%04x", str[i]);
			}
		}
	}

	retval += "\"";
	return retval;
}

std::ostream& operator<<(std::ostream& x, const CTimeT& y)
{