/// <summary>
/// Draw relation line/arrow between two classes in the diagram, provided the class exists in given dictionary
/// </summary>
/// <param name="class1Name">Class 1 name. (Departing)/</param>
/// <param name="class2Name">Class 2 name. (Arrival)</param>
/// <param name="shapeDictionary">Shape dictionary to use</param>
public void DrawRelation(string class1Name, string class2Name, Dictionary <string, CaptionedShapeBase> shapeDictionary)
{
if (!shapeDictionary.ContainsKey(class1Name))
{
MainForm.LogOnDebug("DrawRelation: Departing class missing from dictionary: " + class1Name);
return;
}
if (!shapeDictionary.ContainsKey(class2Name))
{
MainForm.LogOnDebug("DrawRelation: Arrival class missing from dictionary: " + class2Name);
return;
}
LineShapeBase line = (LineShapeBase)_NShapeProject.ShapeTypes["Polyline"].CreateInstance();
ThickArrow arrow = (ThickArrow)_NShapeProject.ShapeTypes["ThickArrow"].CreateInstance();
line.Connect(ControlPointId.FirstVertex, shapeDictionary[class1Name], ControlPointId.Reference);
line.Connect(ControlPointId.LastVertex, shapeDictionary[class2Name], ControlPointId.Reference);
arrow.MoveControlPointTo(1, line.GetControlPointPosition(ControlPointId.FirstVertex).X,
line.GetControlPointPosition(ControlPointId.FirstVertex).Y, 0);
arrow.MoveControlPointTo(6, line.GetControlPointPosition(ControlPointId.LastVertex).X,
line.GetControlPointPosition(ControlPointId.LastVertex).Y, 0);
_NShapeDiagram.Shapes.Add(arrow);
}
public void DrawRelationInterface(string class1Name, string class2Name, Dictionary <string, CaptionedShapeBase> shapeDictionary)
{
if (!shapeDictionary.ContainsKey(class1Name))
{
MainForm.LogOnDebug("DrawRelation: Departing class missing from dictionary: " + class1Name);
return;
}
if (!shapeDictionary.ContainsKey(class2Name))
{
MainForm.LogOnDebug("DrawRelation: Arrival class missing from dictionary: " + class2Name);
return;
}
LineShapeBase line = (LineShapeBase)_NShapeProject.ShapeTypes["Polyline"].CreateInstance();
ThickArrow arrow = (ThickArrow)_NShapeProject.ShapeTypes["ThickArrow"].CreateInstance();
line.Connect(ControlPointId.FirstVertex, shapeDictionary[class1Name], ControlPointId.Reference);
line.Connect(ControlPointId.LastVertex, shapeDictionary[class2Name], ControlPointId.Reference);
ColorStyle myColorStyle = new ColorStyle("test", System.Drawing.Color.Green);
ColorStyle mySecondColorStyle = new ColorStyle("test", System.Drawing.Color.White);
FillStyle myFillStyle = new FillStyle("test", myColorStyle, mySecondColorStyle);
arrow.FillStyle = myFillStyle;
arrow.MoveControlPointTo(1, line.GetControlPointPosition(ControlPointId.FirstVertex).X,
line.GetControlPointPosition(ControlPointId.FirstVertex).Y, 0);
arrow.MoveControlPointTo(6, line.GetControlPointPosition(ControlPointId.LastVertex).X,
line.GetControlPointPosition(ControlPointId.LastVertex).Y, 0);
_NShapeDiagram.Shapes.Add(arrow);
}
public MainForm()
{
InitializeComponent();
// Initialize project with a shape library
project.AddLibrary(typeof(ThickArrow).Assembly, false);
// Add this application as model object library
project.AddLibrary(GetType().Assembly, false);
project.Name = "Model Mapping Demo";
project.Create();
// Create an instance of the test object (that implements IModelObject)
Template template = project.Repository.GetTemplate("ThickArrow");
MyBusinessObject model = (MyBusinessObject)project.ModelObjectTypes["MyBusinessObjectType"].CreateInstance();
InitPropertyMappings(template, model);
// Create a diagram with a shape that is bound to a business object
const string diagramName = "Demo Diagram";
Diagram diagram = new Diagram(diagramName);
// Create a shape from the prepared template
ThickArrow shape = (ThickArrow)project.Repository.GetTemplate("ThickArrow").CreateShape();
shape.MoveTo(diagram.Width / 2, diagram.Height / 2);
shape.Width = 120;
shape.HeadWidth = 60;
shape.Height = 100;
diagram.Shapes.Add(shape);
project.Repository.Insert(shape.ModelObject);
project.Repository.InsertAll(diagram);
display1.LoadDiagram(diagramName);
// Store model object to modify
businessObj = shape.ModelObject as MyBusinessObject;
// Update start values
businessObj.MyBooleanProperty = checkBox.Checked;
businessObj.MyIntegerProperty = (int)intTrackBar.Value;
businessObj.MyFloatProperty = (float)floatTrackBar.Value;
}