public static ActionClass createAction(IClass holder, IProperty ei, XmlObjectWriter writer, XmlNode node, IMethod scopeMethod, IActionsHolder actsHolder, Form caller)
{
if (ei != null)
{
IPropertyEx pp = ei as IPropertyEx;
if (pp != null)
{
ActionClass act = new ActionClass(pp.RootPointer);
act.ActionMethod = pp.CreateSetterMethodPointer(act);
act.ActionName = act.ActionMethod.DefaultActionName;
act.ActionHolder = actsHolder;
if (pp.RootPointer.CreateNewAction(act, writer, scopeMethod, caller))
{
return(act);
}
}
else
{
PropertyClass pc = ei as PropertyClass;
if (pc != null)
{
PropertyClass pc2 = (PropertyClass)pc.Clone();
pc2.SetHolder(holder);
ActionClass act = new ActionClass(holder.RootPointer);
act.ActionMethod = pc2.CreateSetterMethodPointer(act);
act.ActionName = act.ActionMethod.DefaultActionName; // pc.Holder.CodeName + ".Set" + pc.Name;
act.ActionHolder = actsHolder;
if (holder.RootPointer.CreateNewAction(act, writer, scopeMethod, caller))
{
return(act);
}
}
else
{
}
}
}
return(null);
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
if (context != null && context.Instance != null && provider != null)
{
IWindowsFormsEditorService edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
if (edSvc != null)
{
IMethod m = value as IMethod;
IActionMethodPointer im = null;
MethodPointer method = value as MethodPointer;
if (m == null)
{
IMethodPointerHolder mh = context.Instance as IMethodPointerHolder;
if (mh != null)
{
im = mh.GetMethodPointer();
if (im != null)
{
m = im.MethodPointed;
}
}
}
MethodClass scopeMethod = null;
Type t = edSvc.GetType();
PropertyInfo pif0 = t.GetProperty("OwnerGrid");
if (pif0 != null)
{
object g = pif0.GetValue(edSvc, null);
MathPropertyGrid pg = g as MathPropertyGrid;
if (pg != null)
{
scopeMethod = pg.ScopeMethod as MethodClass;
}
}
if (scopeMethod == null)
{
IAction ia = context.Instance as IAction;
if (ia != null)
{
scopeMethod = ia.ScopeMethod as MethodClass;
}
}
FrmObjectExplorer dlg = DesignUtil.CreateSelectMethodDialog(scopeMethod, m);
if (edSvc.ShowDialog(dlg) == DialogResult.OK)
{
IAction act = null;
if (method != null)
{
act = method.Action;
}
if (act == null)
{
if (im != null)
{
act = im.Action;
}
}
IPropertyEx p = dlg.SelectedObject as IPropertyEx;
if (p != null)
{
value = p.CreateSetterMethodPointer(act);
}
else
{
MethodPointer mp = dlg.SelectedObject as MethodPointer;
if (mp != null)
{
mp.Action = act;
value = mp;
}
else
{
CustomMethodPointer cmp = dlg.SelectedObject as CustomMethodPointer;
if (cmp != null)
{
cmp.Action = act;
value = cmp;
}
}
}
}
}
}
return(value);
}