void std_logger::out(exlib::string& txt)
{
class color_out {
public:
color_out()
{
m_tty = _isatty(_fileno(stdout)) != FALSE;
if (!m_tty) {
fpos_t pos;
fgetpos(stdout, &pos);
m_tty = pos < 0;
}
if (!m_tty) {
m_handle = GetStdHandle(STD_OUTPUT_HANDLE);
m_Now = m_wAttr = 0x7;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
}
}
void WriteConsole(exlib::wchar* ptr, size_t sz)
{
DWORD dwWrite;
while (sz) {
size_t sz1 = sz;
if (sz1 >= 16384)
sz1 = 16384;
WriteConsoleW(m_handle, ptr, (DWORD)sz1, &dwWrite, NULL);
ptr += sz1;
sz -= sz1;
}
}
void out(exlib::string& s)
{
static HANDLE s_console;
if (!m_tty) {
fwrite(s.c_str(), 1, s.length(), stdout);
return;
}
if (!m_handle) {
if (!s_console) {
AllocConsole();
freopen("CONIN$", "r", stdin);
freopen("CONOUT$", "w", stdout);
freopen("CONOUT$", "w", stderr);
s_console = GetStdHandle(STD_OUTPUT_HANDLE);
}
m_handle = s_console;
m_Now = m_wAttr = 0x7;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
}
exlib::wstring ws = utf8to16String(s);
exlib::wchar* ptr = &ws[0];
exlib::wchar* pend = ptr + ws.length();
exlib::wchar* ptr2;
while (ptr2 = (exlib::wchar*)qstrchr(ptr, L'\x1b')) {
if (ptr2[1] == '[') {
WriteConsole(ptr, ptr2 - ptr);
ptr2 += 2;
while (true) {
if (ptr2[0] == 'm') {
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
ptr2++;
break;
}
if (qisdigit(ptr2[0])) {
if (ptr2[1] == 'm') {
if (ptr2[0] == '0') {
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
}
ptr2 += 2;
break;
}
WORD mask, val;
WORD light = m_wLight;
if (ptr2[1] == ';') {
if (ptr2[0] == '0')
m_wLight = light = 0;
else if (ptr2[0] == '1')
m_wLight = light = FOREGROUND_INTENSITY;
ptr2 += 2;
}
if (ptr2[0] == '3') {
mask = 0xf0;
ptr2++;
} else if (ptr2[0] == '4') {
mask = 0x0f;
ptr2++;
} else if (ptr2[0] == '9') {
mask = 0xf0;
light |= FOREGROUND_INTENSITY;
ptr2++;
} else if (ptr2[0] == '1' && ptr2[1] == '0') {
mask = 0x0f;
light |= FOREGROUND_INTENSITY << 4;
ptr2 += 2;
} else
break;
if (!qisdigit(ptr2[0]))
break;
val = ptr2[0] - '0';
if (val != 8) {
if (val == 9) {
val = (m_wAttr & 0x0f) | (m_Now & 0xf0);
m_Now = val | light;
SetConsoleTextAttribute(m_handle, m_Now);
} else {
val = (val & 2) | ((val & 1) ? 4 : 0)
| ((val & 4) ? 1 : 0);
if (mask == 0x0f)
val <<= 4;
m_Now = (m_Now & mask) | val | light;
SetConsoleTextAttribute(m_handle, m_Now);
}
}
ptr2++;
if (ptr2[0] == 'm') {
ptr2++;
break;
}
}
}
}
ptr = ptr2;
}
WriteConsole(ptr, pend - ptr);
}
private:
HANDLE m_handle;
WORD m_wAttr, m_Now;
WORD m_wLight;
bool m_tty;
};
static color_out s_out;
s_out.out(txt);
}
void std_logger::out(const char *txt)
{
#ifdef _WIN32
class color_out
{
public:
color_out()
{
m_handle = GetStdHandle(STD_OUTPUT_HANDLE);
m_Now = m_wAttr = 0x7;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
}
void out(const char *s, FILE *stream)
{
wstring ws = utf8to16String(s);
wchar *ptr = &ws[0];
wchar *ptr2;
while (ptr2 = (wchar *) qstrchr(ptr, L'\x1b'))
{
if (ptr2[1] == '[')
{
ptr2[0] = 0;
fputws(ptr, stream);
fflush(stream);
ptr2 += 2;
while (true)
{
if (ptr2[0] == 'm')
{
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
ptr2 ++;
break;
}
if (qisdigit(ptr2[0]))
{
if (ptr2[1] == 'm')
{
if (ptr2[0] == '0')
{
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
}
ptr2 += 2;
break;
}
WORD mask, val;
WORD light = m_wLight;
if (ptr2[1] == ';')
{
if (ptr2[0] == '0')
m_wLight = light = 0;
else if (ptr2[0] == '1')
m_wLight = light = FOREGROUND_INTENSITY;
ptr2 += 2;
}
if (ptr2[0] == '3')
{
mask = 0xf0;
ptr2 ++;
}
else if (ptr2[0] == '4')
{
mask = 0x0f;
ptr2 ++;
}
else if (ptr2[0] == '9')
{
mask = 0xf0;
light |= FOREGROUND_INTENSITY;
ptr2 ++;
}
else if (ptr2[0] == '1' && ptr2[1] == '0')
{
mask = 0x0f;
light |= FOREGROUND_INTENSITY << 4;
ptr2 += 2;
}
else
break;
if (!qisdigit(ptr2[0]))
break;
val = ptr2[0] - '0';
if (val != 8)
{
if (val == 9)
{
val = (m_wAttr & 0x0f) | (m_Now & 0xf0);
m_Now = val | light;
SetConsoleTextAttribute(m_handle, m_Now);
}
else
{
val = (val & 2) | ((val & 1) ? 4 : 0)
| ((val & 4) ? 1 : 0);
if (mask == 0x0f)
val <<= 4;
m_Now = (m_Now & mask) | val | light;
SetConsoleTextAttribute(m_handle, m_Now);
}
}
ptr2 ++;
if (ptr2[0] == 'm')
{
ptr2 ++;
break;
}
}
}
}
ptr = ptr2;
}
fputws(ptr, stream);
fflush(stream);
}
private:
HANDLE m_handle;
WORD m_wAttr, m_Now;
WORD m_wLight;
};
static color_out s_out;
s_out.out(txt, stdout);
#else
fputs(txt, stdout);
#endif
fflush(stdout);
}
void std_logger::out(exlib::string& txt)
{
#ifdef _WIN32
class color_out
{
public:
color_out()
{
m_handle = GetStdHandle(STD_OUTPUT_HANDLE);
m_Now = m_wAttr = 0x7;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
}
void out(exlib::string& s)
{
exlib::wstring ws = utf8to16String(s);
exlib::wchar *ptr = &ws[0];
exlib::wchar *pend = ptr + ws.length();
exlib::wchar *ptr2;
DWORD dwWrite;
while (ptr2 = (exlib::wchar *) qstrchr(ptr, L'\x1b'))
{
if (ptr2[1] == '[')
{
WriteConsoleW(m_handle, ptr, (DWORD)(ptr2 - ptr), &dwWrite, NULL);
ptr2 += 2;
while (true)
{
if (ptr2[0] == 'm')
{
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
ptr2 ++;
break;
}
if (qisdigit(ptr2[0]))
{
if (ptr2[1] == 'm')
{
if (ptr2[0] == '0')
{
m_Now = m_wAttr;
m_wLight = m_wAttr & FOREGROUND_INTENSITY;
SetConsoleTextAttribute(m_handle, m_Now);
}
ptr2 += 2;
break;
}
WORD mask, val;
WORD light = m_wLight;
if (ptr2[1] == ';')
{
if (ptr2[0] == '0')
m_wLight = light = 0;
else if (ptr2[0] == '1')
m_wLight = light = FOREGROUND_INTENSITY;
ptr2 += 2;
}
if (ptr2[0] == '3')
{
mask = 0xf0;
ptr2 ++;
}
else if (ptr2[0] == '4')
{
mask = 0x0f;
ptr2 ++;
}
else if (ptr2[0] == '9')
{
mask = 0xf0;
light |= FOREGROUND_INTENSITY;
ptr2 ++;
}
else if (ptr2[0] == '1' && ptr2[1] == '0')
{
mask = 0x0f;
light |= FOREGROUND_INTENSITY << 4;
ptr2 += 2;
}
else
break;
if (!qisdigit(ptr2[0]))
break;
val = ptr2[0] - '0';
if (val != 8)
{
if (val == 9)
{
val = (m_wAttr & 0x0f) | (m_Now & 0xf0);
m_Now = val | light;
SetConsoleTextAttribute(m_handle, m_Now);
}
else
{
val = (val & 2) | ((val & 1) ? 4 : 0)
| ((val & 4) ? 1 : 0);
if (mask == 0x0f)
val <<= 4;
m_Now = (m_Now & mask) | val | light;
SetConsoleTextAttribute(m_handle, m_Now);
}
}
ptr2 ++;
if (ptr2[0] == 'm')
{
ptr2 ++;
break;
}
}
}
}
ptr = ptr2;
}
WriteConsoleW(m_handle, ptr, (DWORD)(pend - ptr), &dwWrite, NULL);
}
private:
HANDLE m_handle;
WORD m_wAttr, m_Now;
WORD m_wLight;
};
static color_out s_out;
if (_isatty(_fileno(stdout)))
s_out.out(txt);
else
#endif
{
fwrite(txt.c_str(), 1, txt.length(), stdout);
fflush(stdout);
}
}
