public void AddNewFamilyMember(Person person, KindOfRelative kindOfRelative)
{
var list = new List<KindOfRelative> {kindOfRelative};
var checkedVertex = GetCheckedVertex();
if (checkedVertex != null)
{
list.Add(ConvertTo.KindOfRelative(checkedVertex.WhoIsRelativeTextBlock.Text));
}
var vertex = new Vertex
{
DataContext = person,
WhoIsRelativeTextBlock = {Text = ConvertTo.String(RelationshipsDictionary.GetKindOfRelative(list))}
};
TreeCanvas.Children.Add(vertex);
var point = CalculateCoordinates(vertex, checkedVertex, kindOfRelative);
AddRelationship(vertex, checkedVertex, kindOfRelative);
vertex.IsChecked = true;
if ((point.X > ActualWidth) && ((double.IsNaN(Width)) || (point.X > Width)))
{
Width = point.X;
}
if ((point.Y > ActualHeight) && ((double.IsNaN(Height)) || (point.X > Height)))
{
Height = point.Y;
}
JustOneVertexChecked();
RepositionAllObjects();
}
public static string String(KindOfRelative kindOfRelative)
{
switch (kindOfRelative)
{
case Entities.KindOfRelative.Me:
return "Я";
case Entities.KindOfRelative.Father:
return "Папа";
case Entities.KindOfRelative.Mother:
return "Мама";
case Entities.KindOfRelative.Brother:
return "Брат";
case Entities.KindOfRelative.Sister:
return "Сестра";
case Entities.KindOfRelative.Grandfather:
return "Дедушка";
case Entities.KindOfRelative.Grandmother:
return "Бабушка";
case Entities.KindOfRelative.GreatGrandmother:
return "Прабабушка";
case Entities.KindOfRelative.GreatGrandfather:
return "Прадедушка";
case Entities.KindOfRelative.GreatGreatGrandmother:
return "Прапрабабушка";
case Entities.KindOfRelative.GreatGreatGrandfather:
return "Прапрадедушка";
case Entities.KindOfRelative.Aunt:
return "Тетя";
case Entities.KindOfRelative.Uncle:
return "Дядя";
case Entities.KindOfRelative.Husband:
return "Муж";
case Entities.KindOfRelative.Wife:
return "Жена";
case Entities.KindOfRelative.BrotherInLow:
return "Зять(муж сестры)";
default:
return "";
}
}
private static KindOfRelative Get(KindOfRelative kindOfRelative1, KindOfRelative kindOfRelative2)
{
if ((kindOfRelative1 == KindOfRelative.Father) &&
((kindOfRelative2 == KindOfRelative.Father) || (kindOfRelative2 == KindOfRelative.Mother)))
{
return KindOfRelative.Grandfather;
}
if ((kindOfRelative1 == KindOfRelative.Father) &&
((kindOfRelative2 == KindOfRelative.Grandfather) || (kindOfRelative2 == KindOfRelative.Grandmother)))
{
return KindOfRelative.GreatGrandfather;
}
if ((kindOfRelative1 == KindOfRelative.Father) &&
((kindOfRelative2 == KindOfRelative.GreatGrandfather) || (kindOfRelative2 == KindOfRelative.GreatGrandmother)))
{
return KindOfRelative.GreatGreatGrandfather;
}
if ((kindOfRelative1 == KindOfRelative.Mother) &&
((kindOfRelative2 == KindOfRelative.Father) || (kindOfRelative2 == KindOfRelative.Mother)))
{
return KindOfRelative.Grandmother;
}
if ((kindOfRelative1 == KindOfRelative.Mother) &&
((kindOfRelative2 == KindOfRelative.Grandfather) || (kindOfRelative2 == KindOfRelative.Grandmother)))
{
return KindOfRelative.GreatGrandmother;
}
if ((kindOfRelative1 == KindOfRelative.Mother) &&
((kindOfRelative2 == KindOfRelative.GreatGrandfather) || (kindOfRelative2 == KindOfRelative.GreatGrandmother)))
{
return KindOfRelative.GreatGreatGrandmother;
}
if ((kindOfRelative1 == KindOfRelative.Sister) && (kindOfRelative2 == KindOfRelative.Sister))
{
return KindOfRelative.Sister;
}
if ((kindOfRelative1 == KindOfRelative.Brother) && (kindOfRelative2 == KindOfRelative.Brother))
{
return KindOfRelative.Brother;
}
if ((kindOfRelative1 == KindOfRelative.Brother) && (kindOfRelative2 == KindOfRelative.Sister))
{
return KindOfRelative.Brother;
}
if ((kindOfRelative1 == KindOfRelative.Sister) && (kindOfRelative2 == KindOfRelative.Brother))
{
return KindOfRelative.Sister;
}
if ((kindOfRelative1 == KindOfRelative.Sister) &&
((kindOfRelative2 == KindOfRelative.Mother) || (kindOfRelative2 == KindOfRelative.Father)))
{
return KindOfRelative.Aunt;
}
if ((kindOfRelative1 == KindOfRelative.Brother) &&
((kindOfRelative2 == KindOfRelative.Mother) || (kindOfRelative2 == KindOfRelative.Father)))
{
return KindOfRelative.Uncle;
}
if ((kindOfRelative1 == KindOfRelative.Brother) && (kindOfRelative2 == KindOfRelative.Aunt))
{
return KindOfRelative.Uncle;
}
if ((kindOfRelative1 == KindOfRelative.Husband) && (kindOfRelative2 == KindOfRelative.Sister))
{
return KindOfRelative.BrotherInLow;
}
return KindOfRelative.NotRelative;
}
private Point CalculateCoordinates(Vertex vertex, Vertex checkedVertex, KindOfRelative kindOfRelative)
{
double left = 0, bottom = 0;
if (checkedVertex != null)
{
if (kindOfRelative == KindOfRelative.Father)
{
left = Canvas.GetLeft(checkedVertex) - offset;
bottom = Canvas.GetBottom(checkedVertex) + offset;
}
else if (kindOfRelative == KindOfRelative.Mother)
{
left = Canvas.GetLeft(checkedVertex) + offset;
bottom = Canvas.GetBottom(checkedVertex) + offset;
}
else if (kindOfRelative == KindOfRelative.Brother || kindOfRelative == KindOfRelative.Sister)
{
left = Canvas.GetLeft(checkedVertex) + checkedVertex.Width + offset;
bottom = Canvas.GetBottom(checkedVertex);
}
else if (kindOfRelative == KindOfRelative.Husband || kindOfRelative == KindOfRelative.Wife)
{
left = Canvas.GetLeft(checkedVertex) - checkedVertex.Width - offset;
bottom = Canvas.GetBottom(checkedVertex);
}
}
else
{
left = TreeCanvas.ActualWidth/2 - vertex.Width/2;
bottom = 20;
}
Canvas.SetLeft(vertex, left);
Canvas.SetBottom(vertex, bottom);
return new Point(left + vertex.Width + offset/2, bottom + vertex.Height + offset/2);
}
private void AddRelationship(Vertex vertex, Vertex checkedVertex, KindOfRelative kindOfRelative)
{
if (checkedVertex != null)
{
double vertexMiddleX, vertexMiddleY;
if (Canvas.GetBottom(vertex) != Canvas.GetBottom(checkedVertex))
{
vertexMiddleX = Canvas.GetLeft(vertex) + vertex.Width/2;
vertexMiddleY = Canvas.GetBottom(vertex) - vertex.Height;
}
else if ((kindOfRelative == KindOfRelative.Husband) || (kindOfRelative == KindOfRelative.Wife))
{
vertexMiddleX = Canvas.GetLeft(checkedVertex);
vertexMiddleY = Canvas.GetBottom(vertex) + vertex.Height / 2;
}
else
{
vertexMiddleX = Canvas.GetLeft(checkedVertex) + checkedVertex.Width;
vertexMiddleY = Canvas.GetBottom(vertex) + vertex.Height/2;
}
var relationship = new Relationship(vertex, checkedVertex)
{
Line = {X1 = 0, Y1 = 0, Stroke = Brushes.Black, StrokeThickness = 1}
};
if (kindOfRelative == KindOfRelative.Father)
{
relationship.Line.X2 = offset;
relationship.Line.Y2 = offset/2;
}
else if (kindOfRelative == KindOfRelative.Mother)
{
relationship.Line.X2 = -offset;
relationship.Line.Y2 = offset/2;
}
else if ((kindOfRelative == KindOfRelative.Brother) || (kindOfRelative == KindOfRelative.Sister))
{
relationship.Line.X2 = offset;
relationship.Line.Y2 = 0;
}
else if ((kindOfRelative == KindOfRelative.Husband) || (kindOfRelative == KindOfRelative.Wife))
{
relationship.Line.X2 = -offset;
relationship.Line.Y2 = 0;
}
TreeCanvas.Children.Add(relationship);
Canvas.SetLeft(relationship, vertexMiddleX);
Canvas.SetBottom(relationship, vertexMiddleY);
}
}
