private void NodeInitConnect(object obj)
{
if (StartLinkNode == null && obj is UcParameterOutput)
{
//ставим флаг для начала откисовки соеденияющей линии
StartLinkNode = (Control)obj;
}
else
{
if (obj is UcРarameterInput && StartLinkNode != null) // соеденяем только с входами
{
UcРarameterInput bufIn = (UcРarameterInput)obj;
UcParameterOutput bufOut = (UcParameterOutput)StartLinkNode;
if (bufIn.TypeIN == null && bufOut.TypeOUT == null)
{
Lines.Add(new ConnectionLine {
start = StartLinkNode, end = (Control)obj, TypeLine = TypesConnection.NextProcess
});
}
else if ((bufIn.TypeIN != null && bufOut.TypeOUT != null) && (bufIn.TypeIN == bufOut.TypeOUT || //Это прямые типы
bufOut.TypeOUT.ToString().StartsWith((bufIn.TypeIN.ToString())))) //Это сравнение для out типы в конце добавляют &
{
Lines.Add(new ConnectionLine {
start = StartLinkNode, end = (Control)obj, TypeLine = TypesConnection.DeliverData
});
}
}
//скидываем флаг
StartLinkNode = null;
}
}
private void Rebuild()
{
if (cbMethod.SelectedIndex == -1)
{
SetupMinimalBodySize();
lDescription.Text = "Нет описания";
this.Size = Body.Size;
}
else
{
MethodInfo method = ((ComboboxItem)cbMethod.SelectedItem).Value;
MethodDescriptionAttribute methodDescriptor = method.GetCustomAttribute <MethodDescriptionAttribute>();
if (methodDescriptor != null)
{
lDescription.Text = methodDescriptor.MethodDescription;
}
else
{
lDescription.Text = "Нет описания";
}
List <ParameterInfo> parameters = new List <ParameterInfo>(method.GetParameters());
List <int> widths = new List <int>();
int position = 0;
foreach (ParameterInfo p in parameters)
{
if (!p.IsOut)
{
UcРarameterInput input = new UcРarameterInput(p);
input.ConnectorActivated += InitConnect;
input.ConnectorDelete += DeleteLink;
widths.Add(input.Size.Width);
input.Parent = this;
input.BringToFront();
ucControls.Add(input);
}
else
{
UcParameterOutput output = new UcParameterOutput(p);
output.ConnectorActivated += InitConnect;
widths.Add(output.Size.Width);
output.Parent = this;
output.BringToFront();
ucControls.Add(output);
}
position++;
}
if (method.ReturnType.Name != "Void")
{
UcParameterOutput output = new UcParameterOutput(method.ReturnParameter);
output.ConnectorActivated += InitConnect;
output.Location = new Point(Body.Location.X + Body.Size.Width - output.delta, DELTA_TOP + position * CONNECTOR);
widths.Add(output.Size.Width);
output.Parent = this;
output.BringToFront();
ucControls.Add(output);
}
// Добавляем пустые сцеки
UcРarameterInput enter = new UcРarameterInput();
enter.ConnectorActivated += InitConnect;
enter.ConnectorDelete += DeleteLink;
widths.Add(enter.Size.Width);
enter.Parent = this;
enter.BringToFront();
ucControls.Add(enter);
UcParameterOutput exit = new UcParameterOutput();
exit.ConnectorActivated += InitConnect;
widths.Add(exit.Size.Width);
exit.Parent = this;
exit.BringToFront();
ucControls.Add(exit);
//--------------------
int MaxWidth = widths.Count > 0? widths.Max() + 20:20;
SetupMinimalBodySize();
Body.Size = new Size(MaxWidth <= Body.Size.Width? Body.Size.Width: MaxWidth,
HEAD + CONNECTOR * (parameters.Count + (method.ReturnType.Name != "Void" ? 1 : 0) + 1));//+1 - место под void контроли
int LeftPading = 25;
int Rightpading = 26;
//if (method.ReturnType.Name != "Void"|| parameters.Find(x => x.IsOut) != null ) //Если есть контроли выходные
//{
// Rightpading = 26;
//}
//if (parameters.Find(x => (!x.IsOut)) != null)
//{
// LeftPading = 25;
//}
Body.Location = new Point(LeftPading, 0);
this.Size = new Size(Body.Size.Width + LeftPading + Rightpading, Body.Size.Height);
position = 0;
foreach (UserControl ctrl in ucControls)
{
if (ctrl is UcParameterOutput)
{
if (position == ucControls.Count - 1)
{
//последний OUT контрол поднимаем на сточку вверх
ctrl.Location = new Point(Body.Location.X + Body.Size.Width - ((UcParameterOutput)ctrl).delta, DELTA_TOP + (position - 1) * CONNECTOR);
}
else
{
ctrl.Location = new Point(Body.Location.X + Body.Size.Width - ((UcParameterOutput)ctrl).delta, DELTA_TOP + position * CONNECTOR);
}
}
if (ctrl is UcРarameterInput)
{
ctrl.Location = new Point(Body.Location.X - ((UcРarameterInput)ctrl).delta, DELTA_TOP + position * CONNECTOR);
}
position++;
}
}
}