private void SetupPointOutput()
{
if (m_project != null)
{
if (m_project.CurrentSelectedObject is GEMSSingle || m_project.CurrentSelectedObject is GeometryOperation)
{
GEMSSingle targetSingle = null;
if (m_project.CurrentSelectedObject is GEMSSingle)
{
targetSingle = (GEMSSingle)m_project.CurrentSelectedObject;
}
else
{
targetSingle = ((GeometryOperation)m_project.CurrentSelectedObject).Parent;
}
if (targetSingle.CreateOperation is CreatePoint)
{
PointOutput po = null;
if (targetSingle.CurrentEO is PointOutput)
{
po = targetSingle.CurrentEO as PointOutput;
}
else
{
po = new PointOutput(targetSingle);
}
FieldOutputForm form = new FieldOutputForm(po);
if (form.ShowDialog() == DialogResult.OK)
{
targetSingle.CurrentEO = po;
targetSingle.SingleDataChangedAlarm(GEMSSingle.SingleDataChangedEventArgs.DataChangeType.EOChanged);
}
}
}
}
}
public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
{
if (context == null || provider == null || context.Instance == null)
{
return(base.EditValue(provider, value));
}
//Cannot to edit
if (value == null)
{
return(value);
}
//Get the io object
SingleEO io = value as SingleEO;
if (io is PointOutput) //There's no interface for point output
{
FieldOutputForm form = new FieldOutputForm(io as PointOutput);
if (form.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
io.parent.SingleDataChangedAlarm(GEMSSingle.SingleDataChangedEventArgs.DataChangeType.EOChanged);
}
form.Dispose();
}
else
{
ExcitationOutputForm form = new ExcitationOutputForm(io);
if (form.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
io.parent.SingleDataChangedAlarm(GEMSSingle.SingleDataChangedEventArgs.DataChangeType.EOChanged);
}
form.Dispose();
}
return(io);
}