public override void Validate()
{
base.Validate();
if(Lefts.Any(l => string.IsNullOrWhiteSpace(l)) ||
Rights.Any(r => string.IsNullOrWhiteSpace(r)) ||
Relation.Any(digit => !digit.HasValue)
)
throw new NullReferenceException("Error! There are empty fields.");
}
/// <summary>
/// 移除队首的
/// </summary>
public void PopFirst()
{
if (SkewPipes.Count == 0)
{
return;
}
SkewPipes.RemoveAt(0);
Lefts.RemoveAt(0);
Rights.RemoveAt(0);
}
public void Clear()
{
lock (lockObject)
{
var array = Lefts.ToArray();
foreach (var item in array)
{
Remove(item);
}
}
}
/// <summary>
/// 移除队尾的
/// </summary>
public void PopLast()
{
int index = SkewPipes.Count - 1;
if (index < 0)
{
return;
}
SkewPipes.RemoveAt(index);
Lefts.RemoveAt(index);
Rights.RemoveAt(index);
}
/// <summary>
/// 加入队列
/// </summary>
/// <param name="skewPipe"></param>
public void Push(SkewPipe skewPipe)
{
//这里以X小的为左点,X大的为右点
SkewPipes.Add(skewPipe);
var curve = (skewPipe.pipe.Location as LocationCurve).Curve;
if (curve.GetEndPoint(0).X < curve.GetEndPoint(1).X)
{
Lefts.Add(ReferenceCurve.Project(curve.GetEndPoint(0)).XYZPoint);
Rights.Add(ReferenceCurve.Project(curve.GetEndPoint(1)).XYZPoint);
}
else
{
Lefts.Add(ReferenceCurve.Project(curve.GetEndPoint(1)).XYZPoint);
Rights.Add(ReferenceCurve.Project(curve.GetEndPoint(0)).XYZPoint);
}
}
public void SetListLength(int length)
{
while (Lefts.Count > length)
{
Rights.RemoveAt(Lefts.Count - 1);
Lefts.RemoveAt(Lefts.Count - 1);
Relation.RemoveAt(Lefts.Count - 1);
}
while (Lefts.Count < length)
{
Lefts.Add(new QPart {
Text = ""
});
Rights.Add(new QPart {
Text = ""
});
Relation.Add(Relation.Count);
}
}
/// <summary>
/// 清空
/// </summary>
public void Clear()
{
SkewPipes.Clear();
Lefts.Clear();
Rights.Clear();
}
public List <string> LeftsAsList()
{
return(Lefts.Select((text) => text.Text).ToList());
}
