/// <summary>
/// Returns a new <see cref="TimeSpan" /> object which is rounded down to the specified <paramref name="part" />.
/// </summary>
/// <param name="source">The <see cref="TimeSpan" /> to round down.</param>
/// <param name="part">The part to round down to.</param>
public static TimeSpan Round(this TimeSpan source, TimeSpanPart part)
{
return(new TimeSpan(
part >= TimeSpanPart.Day ? source.Days : 0,
part >= TimeSpanPart.Hour ? source.Hours : 0,
part >= TimeSpanPart.Minute ? source.Minutes : 0,
part >= TimeSpanPart.Second ? source.Seconds : 0,
part >= TimeSpanPart.Millisecond ? source.Milliseconds : 0));
}
private void TextBlock_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ClickCount == 2)
{
_activeTextBoxPart = (TimeSpanPart)((TextBlock)sender).Tag;
NumericTBEditorContainer.SetCurrentValue(VisibilityProperty, Visibility.Visible);
_isInEditMode = true;
}
}
/// <summary>
/// Returns a new <see cref="TimeSpan" /> object which is rounded down to the specified <paramref name="part" />.
/// </summary>
/// <param name="source">The <see cref="TimeSpan" /> to round down.</param>
/// <param name="part">The part to round down to.</param>
public static TimeSpan Round( this TimeSpan source, TimeSpanPart part )
{
return new TimeSpan(
part >= TimeSpanPart.Day ? source.Days : 0,
part >= TimeSpanPart.Hour ? source.Hours : 0,
part >= TimeSpanPart.Minute ? source.Minutes : 0,
part >= TimeSpanPart.Second ? source.Seconds : 0,
part >= TimeSpanPart.Millisecond ? source.Milliseconds : 0 );
}
/// <summary>
/// Converts this timespan to a human readable string.
/// </summary>
/// <param name="timespan">The timespan.</param>
/// <param name="parts">The parts (flagable).</param>
/// <returns>
/// Always returns a value (empty when no ticks) to allow method chaining.
/// </returns>
public static string Humanise(this TimeSpan timespan, TimeSpanPart parts = TimeSpanPart.Day | TimeSpanPart.Hour | TimeSpanPart.Minute | TimeSpanPart.Second)
{
var result = string.Empty;
if (timespan.Ticks != 0)
{
var formattedSections = new List <string>();
if (parts.HasFlag(TimeSpanPart.Day))
{
formattedSections.Add(FormatSection(timespan.Days, TimeSpanPart.Day));
}
if (parts.HasFlag(TimeSpanPart.Hour))
{
formattedSections.Add(FormatSection(timespan.Hours, TimeSpanPart.Hour));
}
if (parts.HasFlag(TimeSpanPart.Minute))
{
formattedSections.Add(FormatSection(timespan.Minutes, TimeSpanPart.Minute));
}
if (parts.HasFlag(TimeSpanPart.Second))
{
formattedSections.Add(FormatSection(timespan.Seconds, TimeSpanPart.Second));
}
result = string.Join(", ", formattedSections.Where(s => !string.IsNullOrEmpty(s)));
if (string.IsNullOrEmpty(result))
{
if (parts.HasFlag(TimeSpanPart.Second))
{
result = "Less than a second";
}
else if (parts.HasFlag(TimeSpanPart.Minute))
{
result = "Less than a minute";
}
else if (parts.HasFlag(TimeSpanPart.Hour))
{
result = "Less than an hour";
}
else if (parts.HasFlag(TimeSpanPart.Day))
{
result = "Less than a day";
}
}
}
return(result);
}
/// <summary>
/// Converts this timespan to a human readable string.
/// </summary>
/// <param name="timespan">The timespan.</param>
/// <param name="parts">The parts (flagable).</param>
/// <returns>
/// Always returns a value (empty when no ticks) to allow method chaining.
/// </returns>
public static string Humanise(this TimeSpan timespan, TimeSpanPart parts = TimeSpanPart.Day | TimeSpanPart.Hour | TimeSpanPart.Minute | TimeSpanPart.Second)
{
var result = string.Empty;
if (timespan.Ticks > 0)
{
var formattedSections = new List<string>();
if (parts.HasFlag(TimeSpanPart.Day))
{
formattedSections.Add(FormatSection(timespan.Days, TimeSpanPart.Day));
}
if (parts.HasFlag(TimeSpanPart.Hour))
{
formattedSections.Add(FormatSection(timespan.Hours, TimeSpanPart.Hour));
}
if (parts.HasFlag(TimeSpanPart.Minute))
{
formattedSections.Add(FormatSection(timespan.Minutes, TimeSpanPart.Minute));
}
if (parts.HasFlag(TimeSpanPart.Second))
{
formattedSections.Add(FormatSection(timespan.Seconds, TimeSpanPart.Second));
}
result = string.Join(", ", formattedSections.Where(s => !string.IsNullOrEmpty(s)));
if (string.IsNullOrEmpty(result))
{
if (parts.HasFlag(TimeSpanPart.Second))
{
result = "Less than a second";
}
else if (parts.HasFlag(TimeSpanPart.Minute))
{
result = "Less than a minute";
}
else if (parts.HasFlag(TimeSpanPart.Hour))
{
result = "Less than an hour";
}
else if (parts.HasFlag(TimeSpanPart.Day))
{
result = "Less than a day";
}
}
}
return result;
}
private static string FormatSection(int span, TimeSpanPart part)
{
var section = string.Empty;
if (span != 0)
{
var partString = part.ToString().ToLower();
if (Math.Abs(span) > 1)
{
partString += "s";
}
section = $"{span} {partString}";
}
return(section);
}
public static string GetTimeSpanPartName(this TimeSpanPart timeSpanPart)
{
switch (timeSpanPart)
{
case TimeSpanPart.Days:
return("days");
case TimeSpanPart.Hours:
return("hours");
case TimeSpanPart.Minutes:
return("minutes");
case TimeSpanPart.Seconds:
return("seconds");
default:
throw new InvalidOperationException();
}
}
public static double GetTimeSpanPartValue(this TimeSpan value, TimeSpanPart timeSpanPart)
{
switch (timeSpanPart)
{
case TimeSpanPart.Days:
return(value.TotalDays);
case TimeSpanPart.Hours:
return(value.TotalHours);
case TimeSpanPart.Minutes:
return(value.TotalMinutes);
case TimeSpanPart.Seconds:
return(value.TotalSeconds);
default:
throw new InvalidOperationException();
}
}
public static TimeSpan CreateTimeSpan(this TimeSpanPart timeSpanPart, double value)
{
switch (timeSpanPart)
{
case TimeSpanPart.Days:
return(TimeSpan.FromDays(value));
case TimeSpanPart.Hours:
return(TimeSpan.FromHours(value));
case TimeSpanPart.Minutes:
return(TimeSpan.FromMinutes(value));
case TimeSpanPart.Seconds:
return(TimeSpan.FromSeconds(value));
default:
throw new InvalidOperationException();
}
}
public static double GetTimeSpanPartValue(this TimeSpan value, TimeSpanPart timeSpanPart)
{
switch (timeSpanPart)
{
case TimeSpanPart.Days:
return value.TotalDays;
case TimeSpanPart.Hours:
return value.TotalHours;
case TimeSpanPart.Minutes:
return value.TotalMinutes;
case TimeSpanPart.Seconds:
return value.TotalSeconds;
default:
throw new InvalidOperationException();
}
}
/// <summary>
/// Returns a string that describes the TimeSpan in the specified part part
/// </summary>
/// <param name="part">The desired part to be described</param>
/// <param name="round">The number of decimals to be returned for partial time spans</param>
public static string ToShortDescriptionString(this TimeSpan timeSpan, TimeSpanPart part, int round = 2)
{
switch (part)
{
case TimeSpanPart.Years:
var y = Math.Round(timeSpan.TotalDays / 365, round);
return(string.Format("{0} {1}", y, "year".MakePlural(y)));
case TimeSpanPart.Months:
var mo = Math.Round(timeSpan.TotalDays / 30, round);
return(string.Format("{0} {1}", mo, "month".MakePlural(mo)));
case TimeSpanPart.Weeks:
var w = Math.Round(timeSpan.TotalDays / 7, round);
return(string.Format("{0} {1}", w, "week".MakePlural(w)));
case TimeSpanPart.Days:
var d = Math.Round(timeSpan.TotalDays, round);
return(string.Format("{0} {1}", d, "day".MakePlural(d)));
case TimeSpanPart.Hours:
var h = Math.Round(timeSpan.TotalHours, round);
return(string.Format("{0} {1}", h, "hour".MakePlural(h)));
case TimeSpanPart.Minutes:
var m = Math.Round(timeSpan.TotalMinutes, round);
return(string.Format("{0} {1}", m, "minute".MakePlural(m)));
case TimeSpanPart.Seconds:
var s = Math.Round(timeSpan.TotalSeconds, round);
return(string.Format("{0} {1}", s, "second".MakePlural(s)));
case TimeSpanPart.Milliseconds:
var mm = Math.Round(timeSpan.TotalMilliseconds, round);
return(string.Format("{0} {1}", mm, "millisecond".MakePlural(mm)));
default:
return(timeSpan.ToLongDescriptionString());
}
}
private static string FormatSection(int span, TimeSpanPart part)
{
var section = string.Empty;
if (span > 0)
{
var partString = part.ToString().ToLower();
if (span > 1)
{
partString += "s";
}
section = $"{span} {partString}";
}
return section;
}
private void TextBlock_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.ClickCount == 2)
{
_activeTextBoxPart = (TimeSpanPart) ((TextBlock)sender).Tag;
NumericTBEditorContainer.Visibility = Visibility.Visible;
_isInEditMode = true;
}
}
