public void DeleteItem_Click(object sender, RoutedEventArgs e)
{
child.RemoveParent(parent);
parent.RemoveChild(child);
MDiagram.RemoveRelation(this);
MainWindow.GetCanvas.Children.Remove(this);
}
private void Anchor_MouseLeftButtonDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
MDiagram.ShowAllAnchors();
MainWindow.GetMCanvas.AddToAnchorLine(node, this);
MainWindow.GetMCanvas.DragSelection = "Anchor";
DragDrop.DoDragDrop(this, new DataObject(this), DragDropEffects.Move);
}
public Relation(Node parent, Anchor parentAnchor, Node child, Anchor childAnchor, bool update)
{
this.parent = parent;
this.parentAnchor = parentAnchor;
this.child = child;
this.childAnchor = childAnchor;
child.AddParent(parent, update);
parent.AddChild(child);
this.ArrowEnds = ArrowEnds.End;
this.IsArrowClosed = true;
this.Stroke = Brushes.Blue;
this.StrokeThickness = 3;
ContextMenu contextMenu = new ContextMenu();
tryTurn = new MenuItem();
tryTurn.Header = "Try Turning";
tryTurn.Click += TryTurning;
tryTurn.IsEnabled = MDiagram.Evaluating;
contextMenu.Items.Add(tryTurn);
deleteItem = new MenuItem();
deleteItem.Header = "Remove";
deleteItem.Click += DeleteItem_Click;
contextMenu.Items.Add(deleteItem);
this.ContextMenu = contextMenu;
this.SetBinding(ArrowLine.X1Property, new Binding()
{
Source = parentAnchor,
Path = new PropertyPath(Anchor.AnchorX1Property)
});
this.SetBinding(ArrowLine.Y1Property, new Binding()
{
Source = parentAnchor,
Path = new PropertyPath(Anchor.AnchorY1Property)
});
this.SetBinding(ArrowLine.X2Property, new Binding()
{
Source = childAnchor,
Path = new PropertyPath(Anchor.AnchorX1Property)
});
this.SetBinding(ArrowLine.Y2Property, new Binding()
{
Source = childAnchor,
Path = new PropertyPath(Anchor.AnchorY1Property)
});
MainWindow.GetCanvas.Children.Add(this);
MDiagram.AddRelation(this);
}
public Node(SerialNode serial)
{
type = serial.Type;
definitions = serial.Definitions;
id = serial.Id;
name = serial.Name;
switch (type)
{
case NodeType.Decision:
control = new DecisionNode(this, serial);
definitionControl = new NodeDefinition(this);
control.PreviewMouseLeftButtonUp += Control_MouseLeftButtonUp;
break;
case NodeType.Event:
control = new EventNode(this, serial);
definitionControl = new NodeDefinition(this);
probabilityControl = new PropertyEvent(control as EventNode);
control.PreviewMouseLeftButtonUp += Control_MouseLeftButtonUp;
break;
case NodeType.Value:
control = new ValueNode(this, serial);
definitionControl = new ValueDefinition(this);
outcomeControl = new PropertyValue(control as ValueNode);
control.PreviewMouseLeftButtonUp += Control_MouseLeftButtonUp;
break;
}
Point pos = serial.Position;
MainWindow.GetCanvas.Children.Add(control);
Canvas.SetLeft(control, pos.X - MDesigner.Instance.NodeSize / 2);
Canvas.SetTop(control, pos.Y - MDesigner.Instance.NodeSize / 2);
n = new Anchor(this, "North", Node.AnchorTopXProperty, Node.AnchorTopYProperty);
s = new Anchor(this, "South", Node.AnchorBottomXProperty, Node.AnchorBottomYProperty);
w = new Anchor(this, "West", Node.AnchorLeftXProperty, Node.AnchorLeftYProperty);
e = new Anchor(this, "East", Node.AnchorRightXProperty, Node.AnchorRightYProperty);
anchors = new Anchor[] { n, s, w, e };
MDiagram.AddNode(this);
}
public Relation(SerialRelation serial)
{
foreach (Node node in MDiagram.Nodes)
{
if (node.ID == serial.Parent)
{
parent = node;
}
else if (node.ID == serial.Child)
{
child = node;
}
}
foreach (Anchor anchor in parent.Anchors)
{
if (anchor.Name == serial.ParentAnchor)
{
parentAnchor = anchor;
}
}
foreach (Anchor anchor in child.Anchors)
{
if (anchor.Name == serial.ChildAnchor)
{
childAnchor = anchor;
}
}
child.AddParent(parent, false);
parent.AddChild(child);
this.ArrowEnds = ArrowEnds.End;
this.IsArrowClosed = true;
this.Stroke = Brushes.Blue;
this.StrokeThickness = 3;
ContextMenu contextMenu = new ContextMenu();
tryTurn = new MenuItem();
tryTurn.Header = "Try Turning";
tryTurn.Click += TryTurning;
tryTurn.IsEnabled = MDiagram.Evaluating;
contextMenu.Items.Add(tryTurn);
deleteItem = new MenuItem();
deleteItem.Header = "Remove";
deleteItem.Click += DeleteItem_Click;
contextMenu.Items.Add(deleteItem);
this.ContextMenu = contextMenu;
this.SetBinding(ArrowLine.X1Property, new Binding()
{
Source = parentAnchor,
Path = new PropertyPath(Anchor.AnchorX1Property)
});
this.SetBinding(ArrowLine.Y1Property, new Binding()
{
Source = parentAnchor,
Path = new PropertyPath(Anchor.AnchorY1Property)
});
this.SetBinding(ArrowLine.X2Property, new Binding()
{
Source = childAnchor,
Path = new PropertyPath(Anchor.AnchorX1Property)
});
this.SetBinding(ArrowLine.Y2Property, new Binding()
{
Source = childAnchor,
Path = new PropertyPath(Anchor.AnchorY1Property)
});
MainWindow.GetCanvas.Children.Add(this);
MDiagram.AddRelation(this);
}
public void Turn()
{
MDiagram.TurnRelation(this);
}
public void Unbundle()
{
MDiagram.UnbundleDecision(owner);
}
public void Unbundle()
{
MDiagram.UnbundleEvent(owner);
}
private void Anchor_Drop(object sender, DragEventArgs e)
{
MDiagram.HideAllAnchors();
MainWindow.GetMCanvas.AddToAnchorLine(node, this);
}
