protected override Result RunCommand(RhinoDoc doc, RunMode mode)
{
ParametersSelectorForm psf = new ParametersSelectorForm();
psf.Show();
return(Result.Success);
}
public void SelectByParameter(RhinoDoc doc, ParametersSelectorForm form)
{
Rhino.DocObjects.Tables.ObjectTable rhobjs = doc.Objects;
string paramName = form.GetParamName();
if (paramName != "")
{
// List to store all the objects that match.
List <Rhino.DocObjects.RhinoObject> matched = new List <Rhino.DocObjects.RhinoObject>();
string paramValue = form.GetParamValue();
// TODO Filter also by type of obj?
// rhobjs = filter( lambda x: va.IsColumn(x.Id) , Rhino.RhinoDoc.ActiveDoc.Objects)
if (paramValue != "") // Search by name and value.
{
// If the input param value can be converted to num then compare as num and as text.
if (Double.TryParse(paramValue, out double numValue))
{
int comparison = form.GetComparisonType();
if (comparison == 0) // Equality comparison.
{
foreach (Rhino.DocObjects.RhinoObject o in rhobjs)
{
Guid paramId = GetObjectParameterId(paramName, o.Id, true);
if (paramId != Guid.Empty && GetParameterValue(paramId, o.Id) != null)
{
ParameterType t = GetParameterType(paramId);
// First type number comparison.
if (IsDirectNumericalType(t) && numValue == Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type angle comparison.
else if (t == ParameterType.Angle && DegreeToRadian(numValue) == Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type percentage comparison.
else if (t == ParameterType.Percentage && (numValue / 100.0) == Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// If it is a number but as a string.
else if (GetParameterValue(paramId, o.Id) != null && paramValue == GetParameterValue(paramId, o.Id).ToString())
{
matched.Add(o);
}
}
}
}
else if (comparison == 1) // Less than comparison.
{
foreach (Rhino.DocObjects.RhinoObject o in rhobjs)
{
Guid paramId = GetObjectParameterId(paramName, o.Id, true);
if (paramId != Guid.Empty && GetParameterValue(paramId, o.Id) != null)
{
ParameterType t = GetParameterType(paramId);
// First type number comparison.
if (IsDirectNumericalType(t) && numValue > Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type angle comparison.
else if (t == ParameterType.Angle && DegreeToRadian(numValue) > Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type percentage comparison.
else if (t == ParameterType.Percentage && (numValue / 100.0) > Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
}
}
}
else if (comparison == 2) // Greater than comparison.
{
foreach (Rhino.DocObjects.RhinoObject o in rhobjs)
{
Guid paramId = GetObjectParameterId(paramName, o.Id, true);
if (paramId != Guid.Empty && GetParameterValue(paramId, o.Id) != null)
{
ParameterType t = GetParameterType(paramId);
// First type number comparison.
if (IsDirectNumericalType(t) && numValue < Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type angle comparison.
else if (t == ParameterType.Angle && DegreeToRadian(numValue) < Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
// Type percentage comparison.
else if (t == ParameterType.Percentage && (numValue / 100.0) < Convert.ToDouble(GetParameterValue(paramId, o.Id)))
{
matched.Add(o);
}
}
}
}
}
else // If it cannot be converted to num then only compare as bool and text.
{
int comparison = form.GetComparisonType();
if (comparison == 0) // Equality comparison.
{
foreach (Rhino.DocObjects.RhinoObject o in rhobjs)
{
Guid paramId = GetObjectParameterId(paramName, o.Id, true);
if (paramId != Guid.Empty && GetParameterValue(paramId, o.Id) != null)
{
ParameterType t = GetParameterType(paramId);
if (t == ParameterType.Boolean)
{
if ((string.Equals(paramValue, "yes", StringComparison.OrdinalIgnoreCase) ||
string.Equals(paramValue, "true", StringComparison.OrdinalIgnoreCase)) &&
"True" == GetParameterValue(paramId, o.Id).ToString())
{
matched.Add(o);
}
else if ((string.Equals(paramValue, "no", StringComparison.OrdinalIgnoreCase) ||
string.Equals(paramValue, "false", StringComparison.OrdinalIgnoreCase)) &&
"False" == GetParameterValue(paramId, o.Id).ToString())
{
matched.Add(o);
}
}
else if (paramValue == GetParameterValue(paramId, o.Id).ToString())
{
matched.Add(o);
}
}
}
}
}
}
else // Search only by parameter name.
{
foreach (Rhino.DocObjects.RhinoObject o in rhobjs)
{
Guid paramId = GetObjectParameterId(paramName, o.Id, true);
if (paramId != Guid.Empty)
{
matched.Add(o);
}
}
}
if (form.GetAddToSelection() == null || form.GetAddToSelection() == false)
{
rhobjs.UnselectAll();
}
// Select all the ones that matched.
if (matched.Count > 0)
{
foreach (Rhino.DocObjects.RhinoObject o in matched)
{
o.Select(true);
}
if (matched.Count == 1)
{
RhinoApp.WriteLine("1 object was selected.");
}
else
{
RhinoApp.WriteLine("{0} objects were selected.", matched.Count);
}
}
else
{
RhinoApp.WriteLine("No objects were found.");
}
}
}
