public string ToString(string format, IFormatProvider formatProvider)
{
if (format == null || format == "")
{
return(ToString());
}
if (char.IsNumber(format, format.Length - 1))
{
string lastChar = format.Substring(format.Length - 1, 1);
switch (format.Substring(0, format.Length - 1))
{
case "D":
return(String.Format(formatProvider, "{0}{1}°", (IsPositive ? '+' : '-'), AbsDegrees.ToString("F" + lastChar, formatProvider)));
case "DM":
return(String.Format(formatProvider, "{0}{1}°{2}\'", (IsPositive ? '+' : '-'),
Hour, DecimalMinutes.ToString("F" + lastChar, formatProvider)));
case "DMS":
return(String.Format(formatProvider, "{0}{1}°{2}\'{3}\"", (IsPositive ? '+' : '-'),
Hour, Minute, Seconds.ToString("F" + lastChar, formatProvider)));
case "M":
return(String.Format(formatProvider, "{0}\'", TotalMinutes.ToString("F" + lastChar, formatProvider)));
case "MS":
return(String.Format(formatProvider, "{0}\'{1}\"", Minute, Seconds.ToString("F" + lastChar, formatProvider)));
case "S":
return(String.Format(formatProvider, "{0}\"", totalSeconds.ToString("F" + lastChar, formatProvider)));
default:
throw new FormatException("Format Exception of Angle.ToString(): " + format);
}
}
else
{
if (format == "DMs")
{
return(String.Format(formatProvider, "{0}{1:D2}°{2:D2}\'{3,2:F0}\"", IsPositive ? '+' : '-', Hour, Minute, Seconds));
}
else
{
return(ToString(format + "2", formatProvider));
}
}
}
/// <summary>
/// フォーマットに基づいて文字列を生成する
/// </summary>
/// <param name="format">
/// フォーマット
/// %h 時
/// %m 分
/// %s 秒
/// %d 日
/// %w 週の文字（例：Mon）
/// %S 秒の通算
/// %M 分の通算
/// %H 時の通算
/// %D 日の通算
/// %DI 日の通算（整数部のみ）
/// </param>
/// <returns></returns>
//
public string ToString(string format)
{
format = format.Replace("%h", Hour.ToString("00"));
format = format.Replace("%m", Minute.ToString("00"));
format = format.Replace("%s", Second.ToString("00"));
format = format.Replace("%d", Day.ToString());
var day = Day;
if (day < 0)
{
day = (day % DateTimeEx._dayStrings.Length) + 7;
}
format = format.Replace("%w", DateTimeEx._dayStrings[day % DateTimeEx._dayStrings.Length]);
format = format.Replace("%H", TotalHours.ToString());
format = format.Replace("%S", TotalSeconds.ToString());
format = format.Replace("%M", TotalMinutes.ToString());
format = format.Replace("%DI", ((int)TotalDays).ToString()); // 日を整数化（切り捨て）
format = format.Replace("%D", TotalDays.ToString());
return(format);
}
/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
var hashCode = 41;
// Suitable nullity checks etc, of course :)
hashCode = hashCode * 59 + Years.GetHashCode();
hashCode = hashCode * 59 + Months.GetHashCode();
hashCode = hashCode * 59 + Days.GetHashCode();
hashCode = hashCode * 59 + Hours.GetHashCode();
hashCode = hashCode * 59 + Minutes.GetHashCode();
hashCode = hashCode * 59 + Milliseconds.GetHashCode();
hashCode = hashCode * 59 + TotalYears.GetHashCode();
hashCode = hashCode * 59 + TotalMonths.GetHashCode();
hashCode = hashCode * 59 + TotalDays.GetHashCode();
hashCode = hashCode * 59 + TotalHours.GetHashCode();
hashCode = hashCode * 59 + TotalMinutes.GetHashCode();
hashCode = hashCode * 59 + TotalSeconds.GetHashCode();
hashCode = hashCode * 59 + TotalMilliseconds.GetHashCode();
hashCode = hashCode * 59 + Ticks.GetHashCode();
return(hashCode);
}
}
/// <summary>
/// Returns true if OutputDateDifference instances are equal
/// </summary>
/// <param name="other">Instance of OutputDateDifference to be compared</param>
/// <returns>Boolean</returns>
public bool Equals(OutputDateDifference other)
{
if (other is null)
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return
((
Years == other.Years ||
Years.Equals(other.Years)
) &&
(
Months == other.Months ||
Months.Equals(other.Months)
) &&
(
Days == other.Days ||
Days.Equals(other.Days)
) &&
(
Hours == other.Hours ||
Hours.Equals(other.Hours)
) &&
(
Minutes == other.Minutes ||
Minutes.Equals(other.Minutes)
) &&
(
Milliseconds == other.Milliseconds ||
Milliseconds.Equals(other.Milliseconds)
) &&
(
TotalYears == other.TotalYears ||
TotalYears.Equals(other.TotalYears)
) &&
(
TotalMonths == other.TotalMonths ||
TotalMonths.Equals(other.TotalMonths)
) &&
(
TotalDays == other.TotalDays ||
TotalDays.Equals(other.TotalDays)
) &&
(
TotalHours == other.TotalHours ||
TotalHours.Equals(other.TotalHours)
) &&
(
TotalMinutes == other.TotalMinutes ||
TotalMinutes.Equals(other.TotalMinutes)
) &&
(
TotalSeconds == other.TotalSeconds ||
TotalSeconds.Equals(other.TotalSeconds)
) &&
(
TotalMilliseconds == other.TotalMilliseconds ||
TotalMilliseconds.Equals(other.TotalMilliseconds)
) &&
(
Ticks == other.Ticks ||
Ticks.Equals(other.Ticks)
));
}
