internal bool TryParsePreviousCoastDuration(string text, out double value)
{
value = 0;
if (!PrincipiaTimeSpan.TryParse(text,
out PrincipiaTimeSpan ts))
{
return(false);
}
value = ts.total_seconds;
return(true);
}
internal bool TryParsePlanLength(string text, out double value)
{
value = 0;
if (!PrincipiaTimeSpan.TryParse(text,
out PrincipiaTimeSpan ts))
{
return(false);
}
value = ts.total_seconds +
plugin.FlightPlanGetInitialTime(predicted_vessel.id.ToString());
return(true);
}
public static bool TryParse(string text,
bool with_seconds,
out PrincipiaTimeSpan time_span)
{
time_span = new PrincipiaTimeSpan(double.NaN);
// Using a technology that is customarily used to parse HTML.
string pattern = @"^[+]?\s*(\d+)\s*" +
day_symbol +
@"\s*(\d+)\s*h\s*(\d+)\s*min";
if (with_seconds)
{
pattern += @"\s*([0-9.,']+)\s*s$";
}
else
{
pattern += @"$";
}
var regex = new Regex(pattern);
var match = regex.Match(text);
if (!match.Success)
{
return(false);
}
string days = match.Groups[1].Value;
string hours = match.Groups[2].Value;
string minutes = match.Groups[3].Value;
string seconds = "0";
if (with_seconds)
{
seconds = match.Groups[4].Value;
}
if (!int.TryParse(days, out int d) ||
!int.TryParse(hours, out int h) ||
!int.TryParse(minutes, out int min) ||
!double.TryParse(seconds.Replace(',', '.'),
NumberStyles.AllowDecimalPoint |
NumberStyles.AllowThousands,
Culture.culture.NumberFormat,
out double s))
{
return(false);
}
time_span = new PrincipiaTimeSpan(d * date_time_formatter.Day +
h * date_time_formatter.Hour +
min * date_time_formatter.Minute +
s);
return(true);
}
public static bool TryParseMissionDuration(string str, out double seconds)
{
seconds = 0;
if (PrincipiaTimeSpan.TryParse(str,
out PrincipiaTimeSpan ts))
{
seconds = ts.total_seconds;
return(true);
}
else
{
return(false);
}
}
public static bool TryParse(string text,
out PrincipiaTimeSpan time_span)
{
time_span = new PrincipiaTimeSpan(double.NaN);
// Using a technology that is customarily used to parse HTML.
string pattern = @"^[+]?\s*(?:(?<days>\d+)\s*" +
day_symbol +
@"\s*)?" +
@"(?:(?<hours>\d+)\s*h\s*)?" +
@"(?:(?<minutes>\d+)\s*min\s*)?" +
@"(?:(?<seconds>[0-9.,']+)\s*s\s*)?$";
var regex = new Regex(pattern);
var match = regex.Match(text);
if (!match.Success)
{
return(false);
}
var days_group = match.Groups["days"];
var hours_group = match.Groups["hours"];
var minutes_group = match.Groups["minutes"];
var seconds_group = match.Groups["seconds"];
string days = days_group.Success ? days_group.Value : "0";
string hours = hours_group.Success ? hours_group.Value : "0";
string minutes = minutes_group.Success ? minutes_group.Value : "0";
string seconds = seconds_group.Success ? seconds_group.Value : "0";
if (!int.TryParse(days, out int d) ||
!int.TryParse(hours, out int h) ||
!int.TryParse(minutes, out int min) ||
!double.TryParse(seconds.Replace(',', '.'),
NumberStyles.AllowDecimalPoint |
NumberStyles.AllowThousands,
Culture.culture.NumberFormat,
out double s))
{
return(false);
}
time_span = new PrincipiaTimeSpan(d * date_time_formatter.Day +
h * date_time_formatter.Hour +
min * date_time_formatter.Minute +
s);
return(true);
}
public static bool TryParse(string text,
out PrincipiaTimeSpan time_span)
{
time_span = new PrincipiaTimeSpan(double.NaN);
// Using a technology that is customarily used to parse HTML.
// Wrapping the literal in a Regex constructor and then substituting the day
// symbols in order to get VS to syntax highlight the regex.
var regex = new Regex(@"
^[+]?\s*
(?:(?<days>\d+)\s*(?:{day_symbol}|{short_day_symbol})\s*)?
(?:(?<hours>\d+)\s*[hʰ]\s*)?
(?:(?<minutes>\d+)\s*(?:[mᵐ]|min)\s*)?
(?:(?<seconds>[0-9.,']+)\s*[sˢ]\s*|
(?<integer_seconds>[0-9']+)[sˢ][.,]
(?<fractional_seconds>[0-9']+))?$",
RegexOptions.IgnorePatternWhitespace);
regex = new Regex(
regex.ToString().Replace("{day_symbol}", day_symbol)
.Replace("{short_day_symbol}", short_day_symbol),
RegexOptions.IgnorePatternWhitespace);
var match = regex.Match(text);
if (!match.Success)
{
return(false);
}
var days_group = match.Groups["days"];
var hours_group = match.Groups["hours"];
var minutes_group = match.Groups["minutes"];
var seconds_group = match.Groups["seconds"];
var integer_seconds_group = match.Groups["integer_seconds"];
var fractional_seconds_group = match.Groups["fractional_seconds"];
string days = days_group.Success ? days_group.Value : "0";
string hours = hours_group.Success ? hours_group.Value : "0";
string minutes = minutes_group.Success ? minutes_group.Value : "0";
string seconds = seconds_group.Success
? seconds_group.Value
: integer_seconds_group.Success
? string.Join(".",
integer_seconds_group.Value,
fractional_seconds_group.Value)
: "0";
if (!int.TryParse(days, out int d) ||
!int.TryParse(hours, out int h) ||
!int.TryParse(minutes, out int min) ||
!double.TryParse(seconds.Replace(',', '.').Replace("'", ""),
NumberStyles.AllowDecimalPoint |
NumberStyles.AllowThousands,
Culture.culture.NumberFormat,
out double s))
{
return(false);
}
time_span = new PrincipiaTimeSpan(
Convert.ToDouble(d) * date_time_formatter.Day +
Convert.ToDouble(h) * date_time_formatter.Hour +
Convert.ToDouble(min) * date_time_formatter.Minute +
s);
return(true);
}
