static string ParamTypeName(IGH_Param param)
{
Type t = param.GetType();
// TODO: Figure out why the GetGeometryParameter throws exceptions when calling TypeName
if (t.Name.Equals("GetGeometryParameter"))
{
return("Geometry");
}
return(param.TypeName);
}
static string ParamTypeName(IGH_Param param)
{
Type t = param.GetType();
// TODO: Figure out why the GetGeometryParameter throws exceptions when calling TypeName
if (t.Name.Equals("GetGeometryParameter"))
{
return("Geometry");
}
if (param is GH_NumberSlider)
{
return("Slider"); // differentiate from "Number"
}
return(param.TypeName);
}
public void RegisterInputParam(IGH_Param param, string name, string nickName, string description, GH_ParamAccess access, IGH_Goo defaultValue)
{
param.Name = name;
param.NickName = nickName;
param.Description = description;
param.Access = access;
try
{
if (defaultValue != null && typeof(IGH_Goo).IsAssignableFrom(param.GetType()))
{
//Type genericType = GetGenericType(typeof(GH_PersistentParam), ((object)param).GetType());
Type genericType = GetGenericType(typeof(GH_PersistentParam <>), ((object)param).GetType());
if (genericType != null)
{
Type[] genericArguments = genericType.GetGenericArguments();
if (genericArguments.Length != 0)
{
Type type = genericArguments[0];
genericType.GetMethod("SetPersistentData", BindingFlags.Instance | BindingFlags.Public, null, new Type[1]
{
genericArguments[0]
}, null).Invoke(param, new object[1]
{
defaultValue
});
}
}
}
}
catch (Exception)
{
}
ExtendedPlug extendedPlug = new ExtendedPlug(param);
extendedPlug.Unit = this;
inputs.Add(extendedPlug);
}
public static void Menu_AppendConnect(this IGH_Param param, System.Windows.Forms.ToolStripDropDown menu, EventHandler eventHandler)
{
if ((param.Kind == GH_ParamKind.floating || param.Kind == GH_ParamKind.output) && param.Recipients.Count == 0)
{
var components = new List <IGH_Component>();
var paramType = param.Type;
foreach (var proxy in Grasshopper.Instances.ComponentServer.ObjectProxies.Where(x => !x.Obsolete && x.Exposure != GH_Exposure.hidden && x.Exposure < GH_Exposure.tertiary))
{
if (typeof(IGH_Component).IsAssignableFrom(proxy.Type))
{
var obj = proxy.CreateInstance() as IGH_Component;
foreach (var input in obj.Params.Input.Where(i => typeof(GH.Types.IGH_ElementId).IsAssignableFrom(i.Type)))
{
if (input.GetType() == param.GetType() || input.Type.IsAssignableFrom(paramType))
{
components.Add(obj);
break;
}
}
}
}
GH_DocumentObject.Menu_AppendSeparator(menu);
var connect = GH_DocumentObject.Menu_AppendItem(menu, "Connect") as System.Windows.Forms.ToolStripMenuItem;
var panedComponentId = new Guid("{59E0B89A-E487-49f8-BAB8-B5BAB16BE14C}");
var panel = GH_DocumentObject.Menu_AppendItem(connect.DropDown, "Panel", eventHandler, Grasshopper.Instances.ComponentServer.EmitObjectIcon(panedComponentId));
panel.Tag = panedComponentId;
var picker = GH_DocumentObject.Menu_AppendItem(connect.DropDown, "Value Set Picker", eventHandler, Grasshopper.Instances.ComponentServer.EmitObjectIcon(GH.Parameters.ValueSetPicker.ComponentClassGuid));
picker.Tag = GH.Parameters.ValueSetPicker.ComponentClassGuid;
if (components.Count > 0)
{
GH_DocumentObject.Menu_AppendSeparator(connect.DropDown);
var maxComponents = Grasshopper.CentralSettings.CanvasMaxSearchResults;
maxComponents = Math.Min(maxComponents, 30);
maxComponents = Math.Max(maxComponents, 3);
int count = 0;
foreach (var componentGroup in components.GroupBy(x => x.Exposure).OrderBy(x => x.Key))
{
foreach (var component in componentGroup.OrderBy(x => x.Category).OrderBy(x => x.SubCategory).OrderBy(x => x.Name))
{
var item = GH_DocumentObject.Menu_AppendItem(connect.DropDown, component.Name, eventHandler, component.Icon_24x24);
item.Tag = component.ComponentGuid;
if (count >= maxComponents)
{
break;
}
}
if (count >= maxComponents)
{
break;
}
}
}
}
}
public static IGH_DocumentObject ConnectNewObject(this IGH_Param self, Guid componentGuid)
{
var document = self.OnPingDocument();
if (document is null)
{
return(null);
}
var obj = Grasshopper.Instances.ComponentServer.EmitObject(componentGuid) as IGH_ActiveObject;
if (obj is null)
{
return(null);
}
obj.CreateAttributes();
if (Grasshopper.CentralSettings.CanvasFullNames)
{
var atts = new List <IGH_Attributes>();
obj.Attributes.AppendToAttributeTree(atts);
foreach (var att in atts)
{
att.DocObject.NickName = att.DocObject.Name;
}
}
obj.NewInstanceGuid();
obj.Attributes.Pivot = new System.Drawing.PointF();
obj.Attributes.PerformLayout();
if (obj is IGH_Param)
{
obj.Attributes.Pivot = new System.Drawing.PointF(self.Attributes.Pivot.X + 120, self.Attributes.Pivot.Y - obj.Attributes.Bounds.Height / 2);
}
else if (obj is IGH_Component)
{
obj.Attributes.Pivot = new System.Drawing.PointF(self.Attributes.Pivot.X + 120, self.Attributes.Pivot.Y);
}
obj.Attributes.ExpireLayout();
document.AddObject(obj, false);
document.UndoUtil.RecordAddObjectEvent($"Add {obj.Name}", obj);
if (obj is IGH_Param param)
{
param.AddSource(self);
}
else if (obj is IGH_Component component)
{
var selfType = self.Type;
foreach (var input in component.Params.Input.Where(i => typeof(GH.Types.IGH_ElementId).IsAssignableFrom(i.Type)))
{
if (input.GetType() == self.GetType() || input.Type.IsAssignableFrom(selfType))
{
input.AddSource(self);
break;
}
}
}
return(obj);
}
public static bool ConnectNewObject(this IGH_Param param, IGH_DocumentObject obj)
{
if (obj is null)
{
return(false);
}
if (param.Kind == GH_ParamKind.unknown)
{
return(false);
}
var document = param.OnPingDocument();
if (document is null)
{
return(false);
}
obj.CreateAttributes();
if (CentralSettings.CanvasFullNames)
{
var atts = new List <IGH_Attributes>();
obj.Attributes.AppendToAttributeTree(atts);
foreach (var att in atts)
{
att.DocObject.NickName = att.DocObject.Name;
}
}
obj.NewInstanceGuid();
obj.Attributes.Pivot = default;
obj.Attributes.PerformLayout();
float offsetX = param.Kind == GH_ParamKind.input ? -(obj.Attributes.Bounds.X + obj.Attributes.Bounds.Width) - 94 : -(obj.Attributes.Bounds.X) + 100.0f;
if (obj is IGH_Param)
{
obj.Attributes.Pivot = new System.Drawing.PointF(param.Attributes.Pivot.X + offsetX, param.Attributes.Pivot.Y - obj.Attributes.Bounds.Height / 2);
}
else if (obj is IGH_Component)
{
obj.Attributes.Pivot = new System.Drawing.PointF(param.Attributes.Pivot.X + offsetX, param.Attributes.Pivot.Y);
}
obj.Attributes.ExpireLayout();
document.AddObject(obj, false);
document.UndoUtil.RecordAddObjectEvent($"Add {obj.Name}", obj);
if (param.Kind == GH_ParamKind.input)
{
if (obj is IGH_Param parameter)
{
param.AddSource(parameter);
}
else if (obj is IGH_Component component)
{
var selfType = param.Type;
foreach (var output in component.Params.Output)
{
if (output.GetType() == param.GetType() || output.Type.IsAssignableFrom(selfType))
{
param.AddSource(output);
break;
}
}
}
}
else
{
if (obj is IGH_Param parameter)
{
parameter.AddSource(param);
}
else if (obj is IGH_Component component)
{
var selfType = param.Type;
foreach (var input in component.Params.Input)
{
if (input.GetType() == param.GetType() || input.Type.IsAssignableFrom(selfType))
{
input.AddSource(param);
break;
}
}
}
}
return(true);
}
public static void Menu_AppendConnect(this IGH_Param param, ToolStripDropDown menu, EventHandler eventHandler)
{
if ((param.Kind == GH_ParamKind.floating || param.Kind == GH_ParamKind.output) && param.Recipients.Count == 0)
{
var components = new List <IGH_Component>();
var paramType = param.Type;
foreach (var proxy in Instances.ComponentServer.ObjectProxies.Where(x => !x.Obsolete && x.Kind == GH_ObjectType.CompiledObject && x.Exposure != GH_Exposure.hidden && x.Exposure < GH_Exposure.tertiary))
{
if (typeof(IGH_Component).IsAssignableFrom(proxy.Type))
{
try
{
if (proxy.CreateInstance() is IGH_Component compoennt)
{
foreach (var input in compoennt.Params.Input)
{
if (input.Type == typeof(IGH_Goo) || input.Type == typeof(IGH_GeometricGoo))
{
continue;
}
if (input.GetType() == param.GetType() || input.Type.IsAssignableFrom(paramType))
{
components.Add(compoennt);
break;
}
}
}
}
catch { }
}
}
var connect = GH_DocumentObject.Menu_AppendItem(menu, "Connect") as ToolStripMenuItem;
var panedComponentId = new Guid("{59E0B89A-E487-49f8-BAB8-B5BAB16BE14C}");
var panel = GH_DocumentObject.Menu_AppendItem(connect.DropDown, "Panel", eventHandler, Instances.ComponentServer.EmitObjectIcon(panedComponentId));
panel.Tag = panedComponentId;
var valueSetComponentId = new Guid("{AFB12752-3ACB-4ACF-8102-16982A69CDAE}");
var picker = GH_DocumentObject.Menu_AppendItem(connect.DropDown, "Value Set Picker", eventHandler, Instances.ComponentServer.EmitObjectIcon(valueSetComponentId));
picker.Tag = valueSetComponentId;
if (components.Count > 0)
{
GH_DocumentObject.Menu_AppendSeparator(connect.DropDown);
var maxComponents = CentralSettings.CanvasMaxSearchResults;
maxComponents = Math.Min(maxComponents, 30);
maxComponents = Math.Max(maxComponents, 3);
int count = 0;
foreach (var componentGroup in components.GroupBy(x => x.Exposure).OrderBy(x => x.Key))
{
foreach (var component in componentGroup.OrderBy(x => x.Category).OrderBy(x => x.SubCategory).OrderBy(x => x.Name))
{
var item = GH_DocumentObject.Menu_AppendItem(connect.DropDown, component.Name, eventHandler, component.Icon_24x24);
item.Tag = component.ComponentGuid;
if (count >= maxComponents)
{
break;
}
}
if (count >= maxComponents)
{
break;
}
}
}
}
}
public override void AddSource(IGH_Param source, int index)
{
Console.WriteLine("AddSource2 Called：" + source.GetType().FullName);
base.AddSource(source, index);
}
public override void AddSource(IGH_Param source)
{
Console.WriteLine("AddSource Called:" + source.GetType().FullName);
base.AddSource(source);
}
