public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
// Uses the IWindowsFormsEditorService to display a
// drop-down UI in the Properties window.
IWindowsFormsEditorService edSvc =
(IWindowsFormsEditorService) provider.GetService(typeof (IWindowsFormsEditorService));
if (edSvc != null) {
// Display an angle selection control and retrieve the value.
//view.DefaultExt = "ply";
this.view.Filter =
"All Know Files|*.ply;*.byu;*.obj;*.off;*.noff;*.cnoff|Ply Files|*.ply|Byu Files|*.byu|Wave Obj Files|*.obj|Off Files|*.off;*.noff;*.cnoff";
if (this.view.ShowDialog() == DialogResult.OK) {
TriangleModel model = context.Instance as TriangleModel;
if (model != null) {
model.Path = this.view.FileName;
LoadingModelDialog modelDlg = new LoadingModelDialog(model);
if (modelDlg.ShowDialog() == DialogResult.OK) {
return this.view.FileName;
} else {
model = new TriangleModel();
}
}
}
}
return "";
}
public LoadingModelDialog(TriangleModel triangleModel)
{
this.InitializeComponent();
this.DialogResult = DialogResult.Cancel;
this.triangleModel = triangleModel;
if (triangleModel.Path != null && File.Exists(triangleModel.Path)) {
triangleModel.OnElementLoaded += this.triangleModel_OnElementLoaded;
triangleModel.OnInitBuild += this.triangleModel_OnInitBuild;
triangleModel.OnEndBuild += this.triangleModel_OnEndBuild;
} else {
this.Close();
}
}
public TriangleModel GetModel()
{
TriangleModel triangle = new TriangleModel(m_ax, m_ay, m_bx, m_by, m_cx, m_cy);
return(triangle);
}
public TriangleView(TriangleModel triangleModel)
{
InitializeComponent();
this.DataContext = triangleModel;
}
