//
-// Open Service Platform
// Copyright (c) 2012 Samsung Electronics Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the License);
*
* @since 2.0
*
- * The %DateTime class represents dates and times with values ranging from 12:00:00 midnight,
- * January 1, 1 to 11:59:59 P.M., December 31, 9999 in the Gregorian calendar. It
+ * The %DateTime class represents dates and times with values ranging from 12:00:00.000 midnight,
+ * January 1, 1 to 11:59:59.999 P.M., December 31, 9999 in the Gregorian calendar. It
* provides methods for conversion between the time formats.
*
* For more information on the class features, see <a href="../org.tizen.native.appprogramming/html/guide/base/datetime_timespan.htm">DateTime and TimeSpan</a>.
* #include <FBase.h>
*
* using namespace Tizen::Base;
- *
+ *
* // This method sets both current local time and UTC time.
* void
* MyClass::DateTimeSample(void)
*
* @since 2.0
*
- * @param[in] value The instance of TimeSpan
+ * @param[in] value An instance of TimeSpan
* @exception E_SUCCESS The method is successful.
* @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method. @n
* The resulting value of %DateTime is greater than the value returned by GetMaxValue() or @n
void SetValue(const DateTime& value);
/**
- * Sets the current instance of %DateTime to the specified year, month, day, hour, minute, and second.
+ * Sets the current instance of %DateTime to the specified @c year, @c month, @c day, @c hour, @c minute, and @c second.
*
* @since 2.0
*
* @exception E_SUCCESS The method is successful.
* @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method. @n
* Either the arguments are greater than the value returned by GetMaxValue() or
- * are less than the value returned by GetMinValue(), or
+ * are less than the value returned by GetMinValue(), or
* the arguments contain invalid values.
* For example, day is 31 when month is 2.
*/
result SetValue(int year, int month, int day, int hour = 0, int minute = 0, int second = 0);
/**
+ * Sets the current instance of %DateTime to the specified @c year, @c month, @c day, @c hour, @c minute, @c second, and @c millisecond.
+ *
+ * @since 2.1
+ *
+ * @return An error code
+ * @param[in] year The year to set
+ * @param[in] month The month to set
+ * @param[in] day The day to set
+ * @param[in] hour The hour to set
+ * @param[in] minute The minute set
+ * @param[in] second The second to set
+ * @param[in] millisecond The millisecond to set
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method. @n
+ * Either the arguments are greater than the value returned by GetMaxValue() or
+ * are less than the value returned by GetMinValue(), or
+ * the arguments contain invalid values.
+ * For example, day is 31 when month is 2.
+ */
+ result SetValue(int year, int month, int day, int hour, int minute, int second, int millisecond);
+
+ /**
+ * Sets the current instance of %DateTime with the specified number of %ticks.
+ * The tick value of type @c long @c long represents dates and times ranging from January 1, 1 A.D. 00:00:00.000 am.
+ *
+ * @since 2.1
+ *
+ * @return An error code
+ * @param[in] ticks The number of ticks
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method.
+ * Either the arguments are greater than the value returned by GetMaxValue() or
+ * are less than the value returned by GetMinValue(), or
+ * the arguments contain invalid values.
+ * For example, day is 31 when month is 2.
+ */
+ result SetValue(long long ticks);
+
+ /**
* Copying of objects using this copy assignment operator is allowed.
*
* @since 2.0
result AddSeconds(int seconds);
/**
+ * Adds a specified number of milliseconds to the instance of %DateTime.
+ *
+ * @since 2.1
+ *
+ * @return An error code
+ * @param[in] milliseconds The number of milliseconds to add
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method. @n
+ * The resulting value of %DateTime is greater than the value returned by GetMaxValue() or @n
+ * is less than the value returned by GetMinValue().
+ */
+ result AddMilliseconds(long long milliseconds);
+
+ /**
+ * Adds a specified number of ticks to the instance of %DateTime.
+ *
+ * @since 2.1
+ *
+ * @return An error code
+ * @param[in] ticks The number of ticks to add
+ * @exception E_SUCCESS The method is successful.
+ * @exception E_OUT_OF_RANGE The value of the argument is outside the valid range defined by the method. @n
+ * The resulting value of %DateTime is greater than the value returned by GetMaxValue() or @n
+ * is less than the value returned by GetMinValue().
+ */
+ result AddTicks(long long ticks);
+
+ /**
* Adds the specified number of years to the instance of %DateTime.
*
* @since 2.0
* @since 2.0
*
* @return @c true if the specified instance of Object is equivalent to the current instance of %DateTime, @n
- else @c false
+ * else @c false
* @param[in] obj The object to compare with the current instance of %DateTime
* @see Tizen::Base::Object::GetHashCode()
*/
TimeSpan GetTimeOfDay(void) const;
/**
- * Gets the number of days in the specified month of the specified year.
+ * Gets the number of @c days in the specified @c month of the specified @c year.
*
* @since 2.0
*
* or is less than the value returned by GetMinValue(). @n
* 2) The specified string contains an invalid value.
* For example, day is 31 when the month is 2.
- * @remarks The format of the string is "mm/dd/yyyy hh:mm:ss".
+ * @remarks
+ * - The format of the string is "mm/dd/yyyy hh:mm:ss".
+ * - This method guarantees that the original value of out-parameter is not changed when the method returns error.
*/
static result Parse(const String& str, DateTime& dt);
int GetSecond(void) const;
/**
+ * Gets the millisecond of the current instance of %DateTime.
+ *
+ * @since 2.1
+ *
+ * @return An integer value indicating the millisecond of the current instance of %DateTime
+ */
+ int GetMillisecond(void) const;
+
+ /**
+ * Gets the number of ticks in 1 second.
+ *
+ * @since 2.1
+ *
+ * @return The number of ticks in 1 second.
+ */
+ static int GetTicksPerSecond(void);
+
+ /**
+ * Gets the tick of the current instance of %DateTime.
+ * The tick value of type @c long @c long represents dates and times ranging from January 1, 1 A.D. 00:00:00.000 am.
+ *
+ * @since 2.1
+ *
+ * @return A @c long @c long value indicating the tick of the current instance of %DateTime
+ */
+ long long GetTicks(void) const;
+
+ /**
* Gets the number of milliseconds (in TimeSpan) since the minimum date (GetMinValue()).
*
* @since 2.0
TimeSpan GetTime(void) const;
/**
- * Gets the maximum allowable value of %DateTime (that is, "December 31 9999 23:59:59").
+ * Gets the maximum allowable value of %DateTime (that is, "December 31 9999 23:59:59.999").
*
* @since 2.0
*
static const DateTime& GetMaxValue(void);
/**
- * Gets the minimum allowable value of %DateTime (that is, "January 1 1 00:00:00").
+ * Gets the minimum allowable value of %DateTime (that is, "January 1 1 00:00:00.000").
*
* @since 2.0
*
bool IsLeapYear(void) const;
/**
- * Checks whether the specified year is a leap year.
+ * Checks whether the specified @c year is a leap year.
*
* @since 2.0
*
*/
static bool IsLeapYear(int year);
-
private:
- DateTime(int year, int month, int day, int hour, int minute, int second);
+ DateTime(int year, int month, int day, int hour, int minute, int second, int tick);
int CountLeapYear(int year) const
{
- return (int) ((year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400);
+ return static_cast< int >((year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400);
}
int CountDays(int year) const
{
- return (int) ((year - 1) * 365 + CountLeapYear(year));
+ return static_cast< int >((year - 1) * 365 + CountLeapYear(year));
}
int CountYears(int day) const
}
else
{
- return(year != (int) year ? 1 + (int) year : (int) year);
+ year = (year != static_cast< int >(year) ? 1 + static_cast< int >(year) : static_cast< int >(year));
+ int tempDays = day - CountDays(year);
+
+ // Check the boundary of days
+ if (IsLeapYear(year))
+ {
+ if (tempDays > 366)
+ {
+ year += 1;
+ }
+ }
+ else
+ {
+ if (tempDays > 365)
+ {
+ year += 1;
+ }
+ }
+
+ return year;
}
}
typedef struct
{
- int year; /**<The year (1 ~ 9999)*/
- int month; /**<The month (-12)*/
+ int year; /**<The year (1-9999)*/
+ int month; /**<The month (1-12)*/
int day; /**<The day (1-31)*/
int hour; /**<The hour (0-23)*/
int minute; /**<The minute (0-59)*/
- int second; /**<The second (0-59)*/
+ int second; /**<The first 16 bits store tick (0-999) and the last 16 bits store second (0-59)*/
} TmDateTime;
+ result ConvertTicksToDate(long long ticks, TmDateTime* pDateTime);
+ long long ConvertDateToTicks(const TmDateTime* pDateTime) const;
+
result ConvertSecondsToDate(long long seconds, TmDateTime* pDateTime);
long long ConvertDateToSeconds(const TmDateTime* pDateTime) const;
TmDateTime __dateTime;
-
friend class _DateTimeImpl;
class _DateTimeImpl * __pDateTimeImpl;
}} // Tizen::Base
#endif // _FBASE_DATE_TIME_H_
+
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