using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;
using CategoryTheory;
using DiagramUI.Labels;
using DiagramUI;
using Diagram.UI.Factory;
using DataPerformer;
using ControlSystems.UI.Intrefaces;
namespace ControlSystems.Data.UI.Factory
{
/// <summary>
/// Factory of control systems
/// </summary>
public class ControlSystemsFactory : EmptyUIFactory
{
#region Fields
/// <summary>
/// Singleton
/// </summary>
public static ControlSystemsFactory Object = new ControlSystemsFactory();
public static readonly ButtonWrapper[] ObjectButtons = new ButtonWrapper[]
{
new ButtonWrapper(typeof(ControlSystems.Data.RationalTransformControlSystemData),
"", "Transformation function", ResourceImage.ControlSystemTransform, ControlSystemsFactory.Object, true, false)
};
#endregion
#region Ctor
private ControlSystemsFactory()
{
}
#endregion
#region IUIFactory Members
public override object CreateForm(INamedComponent comp)
{
if (comp is IArrowLabel)
{
IArrowLabel lab = comp as IArrowLabel;
ICategoryArrow arrow = lab.Arrow;
}
if (comp is IObjectLabel)
{
IObjectLabel lab = comp as IObjectLabel;
// The object of component
ICategoryObject obj = lab.Object;
if (obj is ControlSystems.Data.RationalTransformControlSystemData)
{
return CreateControlSystemForm(lab);
}
}
return null;
}
#endregion
static private Form CreateControlSystemForm(IObjectLabel l)
{
ControlSystems.Data.RationalTransformControlSystemData tr =
l.Object as ControlSystems.Data.RationalTransformControlSystemData;
ControlSystems.UI.Forms.FormTransformationFunction form =
new ControlSystems.UI.Forms.FormTransformationFunction(l);
form.ShowComboBox();
try
{
form.Measurements = tr.InputMeasurements;
form.SelectedItem = tr.Input;
}
catch (Exception ex)
{
ex.Log();
}
form.SelectMeasure += delegate(object ob)
{
if (ob == null)
{
tr.Input = "";
}
tr.Input = ob + "";
};
try
{
form.Feedback = new Feedback(tr);
}
catch (Exception exc)
{
exc.Log();
}
return form;
}
}
#region Helper Class
class Feedback : IFeedback
{
#region Fields
ControlSystems.Data.RationalTransformControlSystemData tr;
#endregion
#region Ctor
internal Feedback(ControlSystems.Data.RationalTransformControlSystemData tr)
{
this.tr = tr;
}
#endregion
#region IFeedback Members
ICollection<string> IFeedback.Aliases
{
get
{
List<string> ali = new List<string>();
Double a = 0;
tr.GetAllAliases(ali, a);
return ali;
}
}
string IFeedback.Alias
{
get
{
return tr.Alias;
}
set
{
tr.Alias = value;
}
}
#endregion
}
#endregion
}
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