//Add Connections
private void Connect(CustomNode headnode, CustomNode tailnode, string label)
{
ConnectorViewModel conn = new ConnectorViewModel();
conn.SourceNode = tailnode;
conn.TargetNode = headnode;
conn.TargetDecoratorStyle = this.Resources["connectorstyle"] as Style;
if (label == "Yes")
{
//To Represent Annotation Properties
conn.Annotations = new ObservableCollection <IAnnotation>()
{
new AnnotationEditorViewModel()
{
Content = label,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
WrapText = TextWrapping.NoWrap,
ReadOnly = true,
ViewTemplate = App.Current.Resources["viewtemplate"] as DataTemplate,
EditTemplate = App.Current.Resources["edittemplate"] as DataTemplate
}
};
}
else if (label == "No")
{
//To Represent Annotation Properties
conn.Annotations = new ObservableCollection <IAnnotation>()
{
new AnnotationEditorViewModel()
{
Content = label,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
ReadOnly = true,
WrapText = TextWrapping.NoWrap,
ViewTemplate = App.Current.Resources["viewtemplate"] as DataTemplate,
EditTemplate = App.Current.Resources["edittemplate"] as DataTemplate
}
};
}
(Diagram.Connectors as ICollection <ConnectorViewModel>).Add(conn);
}
//Create Nodes and Connections
private void CreateNodes()
{
//Create Nodes
CustomNode NewIdea = AddNode("NewIdea", 150, 60, 175, 60, "Ellipse", "New idea identified", 1, "#65c7d0");
CustomNode Meeting = AddNode("Meeting", 150, 60, 175, 160, "Process", "Meeting with board", 2, "#65c7d0");
CustomNode BoardDecision = AddNode("BoardDecision", 150, 100, 175, 270, "Decision", "Board decides\nwhether to proceed", 3, "#65c7d0");
CustomNode project = AddNode("project", 150, 100, 175, 410, "Decision", "Find project\n manager,write\n specification", 3, "#65c7d0");
CustomNode End = AddNode("End", 120, 60, 175, 530, "Process", "Implement and\n Deliver", 4, "#65c7d0");
CustomNode Decision = AddNode("Decision", 200, 60, 480, 70, "Card", "Decision process for\n new software ideas", 5, "#858585");
CustomNode Reject = AddNode("Reject", 150, 60, 445, 270, "Process", "Reject and write report", 4, "#65c7d0");
Reject.IsSelected = true;
CustomNode Resources = AddNode("Resources", 150, 60, 445, 410, "Process", "Hire new resources", 2, "#65c7d0");
//Create Connections
Connect(Meeting, NewIdea, "");
Connect(BoardDecision, Meeting, "");
Connect(Reject, BoardDecision, "No");
Connect(project, BoardDecision, "Yes");
Connect(Resources, project, "No");
Connect(End, project, "Yes");
}