// Describe a leg.
private static TextPart[] DescribeLeg(EventDB eventDB, Id <CourseControl> courseControlId1, Id <CourseControl> courseControlId2, DescKind descKind)
{
Debug.Assert(descKind == DescKind.Tooltip || descKind == DescKind.DescPane);
Id <ControlPoint> controlId1 = eventDB.GetCourseControl(courseControlId1).control;
Id <ControlPoint> controlId2 = eventDB.GetCourseControl(courseControlId2).control;
Id <Leg> legId = QueryEvent.FindLeg(eventDB, controlId1, controlId2);
List <TextPart> list = new List <TextPart>();
// Course name
list.Add(new TextPart(TextFormat.Title, string.Format("{0} \u2013 {1}", Util.ControlPointName(eventDB, controlId1, NameStyle.Long), Util.ControlPointName(eventDB, controlId2, NameStyle.Long))));
// Course length
list.Add(new TextPart(TextFormat.Header, SelectionDescriptionText.Length));
list.Add(new TextPart(TextFormat.SameLine,
string.Format("{0:#,###} m", QueryEvent.ComputeLegLength(eventDB, controlId1, controlId2, legId))));
// Which courses
list.Add(new TextPart(TextFormat.Header, (descKind == DescKind.Tooltip ? SelectionDescriptionText.UsedIn : SelectionDescriptionText.UsedInCourses)));
Id <Course>[] coursesUsingControl = QueryEvent.CoursesUsingLeg(eventDB, controlId1, controlId2);
list.Add(new TextPart(descKind == DescKind.Tooltip ? TextFormat.SameLine : TextFormat.NewLine, CourseListText(eventDB, coursesUsingControl)));
// What is the competitor load?
int load = QueryEvent.GetLegLoad(eventDB, controlId1, controlId2);
if (load >= 0)
{
list.Add(new TextPart(TextFormat.Header, (descKind == DescKind.Tooltip ? SelectionDescriptionText.Load : SelectionDescriptionText.CompetitorLoad)));
list.Add(new TextPart(TextFormat.SameLine, string.Format("{0}", load)));
}
if (descKind == DescKind.DescPane)
{
// Flagging
list.Add(new TextPart(TextFormat.Header, SelectionDescriptionText.Flagging + " "));
list.Add(new TextPart(TextFormat.SameLine, FlaggingType(eventDB, controlId1, controlId2, legId)));
}
return(list.ToArray());
}