#include <DateTime.h>

Public Member Functions
	Time ()
	Time (const Time &src)
	Time (int nHour, int nMin, int nSec, int nMSec=0)
	Time (long nTotalMSecs)
void	assign (int nHour, int nMin, int nSec, int nMSec=0)
void	assign (long nTotalMSecs)
const Time &	operator= (const Time &src)
const Time &	operator+= (long nMilliSeconds)
const Time &	operator-= (long nMilliSeconds)
void	decode (int &nHour, int &nMin, int &nSec, int &nMSec) const
int	hour () const
int	minute () const
int	second () const
int	msecond () const
String	toString () const
String	toStringF (const wchar_t *pszFormat=NULL)
long	totalMilliSeconds () const

Static Public Member Functions
static bool	isValid (int nHour, int nMin, int nSec, int nMSec)

Static Public Attributes
static const wchar_t *	FORMAT_STRING = L"%H:%M:%S"

Protected Attributes
unsigned long	m_uMilliSeconds

Detailed Description

Definition at line 103 of file DateTime.h.

Constructor & Destructor Documentation

◆ Time() [1/4]

Time::Time ( )

Definition at line 378 of file DateTime.cpp.

{
    m_uMilliSeconds = 0;
}

◆ Time() [2/4]

Time::Time ( const Time & src )

Definition at line 384 of file DateTime.cpp.

{
    m_uMilliSeconds = src.m_uMilliSeconds;
}

◆ Time() [3/4]

Time::Time	(	int	nHour,
		int	nMin,
		int	nSec,
		int	nMSec = 0 )

Definition at line 396 of file DateTime.cpp.

{
    assign(nHour, nMin, nSec, nMSec);
}

◆ Time() [4/4]

Time::Time ( long nTotalMSecs )

Definition at line 401 of file DateTime.cpp.

{
    assign(nTotalMSecs);
}

Member Function Documentation

◆ assign() [1/2]

void Time::assign	(	int	nHour,
		int	nMin,
		int	nSec,
		int	nMSec = 0 )

Definition at line 406 of file DateTime.cpp.

{
    long ms = nHour * MSEC_PER_HOUR
            + nMin * MSEC_PER_MIN
            + nSec * 1000
            + nMSec;
 
    ms %= MSEC_PER_DAY;
    ms += MSEC_PER_DAY;
    m_uMilliSeconds = ms % MSEC_PER_DAY;
}

◆ assign() [2/2]

void Time::assign ( long nTotalMSecs )

Definition at line 418 of file DateTime.cpp.

{
    nTotalMSecs %= MSEC_PER_DAY;
    nTotalMSecs += MSEC_PER_DAY;
    m_uMilliSeconds = nTotalMSecs % MSEC_PER_DAY;
}

◆ decode()

void Time::decode	(	int &	nHour,
		int &	nMin,
		int &	nSec,
		int &	nMSec ) const

Definition at line 459 of file DateTime.cpp.

{
    nHour = m_uMilliSeconds / MSEC_PER_HOUR;
    nMin = (m_uMilliSeconds % MSEC_PER_HOUR) / MSEC_PER_MIN;
    nSec = (m_uMilliSeconds % MSEC_PER_MIN) / 1000;
    nMSec = m_uMilliSeconds % 1000;
}

◆ hour()

int Time::hour ( ) const

Definition at line 467 of file DateTime.cpp.

{
    return m_uMilliSeconds / MSEC_PER_HOUR;
}

◆ isValid()

bool Time::isValid	(	int	nHour,
		int	nMin,
		int	nSec,
		int	nMSec )

static

Definition at line 525 of file DateTime.cpp.

{
    return (0 <= nHour && nHour <= 23)
        && (0 <= nMin && nMin <= 59)
        && (0 <= nSec && nSec <= 59)
        && (0 <= nMSec && nMSec <= 999);
}

◆ minute()

int Time::minute ( ) const

Definition at line 472 of file DateTime.cpp.

{
    return (m_uMilliSeconds % MSEC_PER_HOUR) / MSEC_PER_MIN;
}

◆ msecond()

int Time::msecond ( ) const

Definition at line 482 of file DateTime.cpp.

{
    return m_uMilliSeconds % 1000;
}

◆ operator+=()

const Time & Time::operator+= ( long nMilliSeconds )

Definition at line 432 of file DateTime.cpp.

{
    long ms = m_uMilliSeconds + nMilliSeconds;
    ms %= MSEC_PER_DAY;
    ms += MSEC_PER_DAY;
    m_uMilliSeconds = ms % MSEC_PER_DAY;
 
    return *this;
}

◆ operator-=()

const Time & Time::operator-= ( long nMilliSeconds )

Definition at line 442 of file DateTime.cpp.

{
    long ms = m_uMilliSeconds - nMilliSeconds;
    ms %= MSEC_PER_DAY;
    ms += MSEC_PER_DAY;
    m_uMilliSeconds = ms % MSEC_PER_DAY;
 
    return *this;
}

◆ operator=()

const Time & Time::operator= ( const Time & src )

Definition at line 426 of file DateTime.cpp.

{
    m_uMilliSeconds = src.m_uMilliSeconds;
    return *this;
}

◆ second()

int Time::second ( ) const

Definition at line 477 of file DateTime.cpp.

{
    return (m_uMilliSeconds % MSEC_PER_MIN) / 1000;
}

◆ toString()

String Time::toString ( ) const

Definition at line 488 of file DateTime.cpp.

{
    return String::format(L"%02d:%02d:%02d.%03d",
            hour(),
            minute(),
            second(),
            msecond()
            );
}

◆ toStringF()

String Time::toStringF ( const wchar_t * pszFormat = NULL )

Definition at line 500 of file DateTime.cpp.

{
    if (!pszFormat)
        pszFormat = FORMAT_STRING;
 
    __DCL_ASSERT(*pszFormat != L'\0');
    
    struct tm t;
    memset(&t, 0, sizeof(struct tm));
    t.tm_hour = hour();
    t.tm_min = minute();
    t.tm_sec = second();
    t.tm_isdst = -1;
 
    CharBuffer* buf = CharBuffer::create(DATETIME_FORMAT_BUFFER_SIZE);
    size_t n = wcsftime(buf->data(), DATETIME_FORMAT_BUFFER_SIZE, pszFormat, &t);
    __DCL_ASSERT(buf->__allocLength <= n);
    buf->__dataLength = n;
 
    String r = buf;
    buf->release();
    return r;
}

◆ totalMilliSeconds()

long Time::totalMilliSeconds ( ) const

inline

Definition at line 65 of file DateTime.inl.

{
    return m_uMilliSeconds;
}

Member Data Documentation

◆ FORMAT_STRING

const wchar_t * Time::FORMAT_STRING = L"%H:%M:%S"