public PropertyManipulator this[string property]
{
get
{
PropertyManipulator found;
{
bool did_find;
// don't want to do anything but lookup or define when the thread lock is acquired.
// who knows what the constructor will awake.
lock (dict_lock)
did_find = dict.TryGetValue(property, out found);
if (!did_find)
{
// make the lookup, and bind it if there wasn't a challenge previously entered
// whilst we left the lock unlocked.
PropertyManipulator made = new PropertyManipulator(this, property);
lock (dict_lock)
if (!dict.TryGetValue(property, out found))
{
dict[property] = (found = made);
}
}
}
return(found);
}
}
public void HideShowProperty(PropertyManipulator property, bool show)
{
if (property.Manipulator != this)
{
throw new System.ArgumentException("Not made by this manipulator!", "property");
}
if (!property.SetBrowsable(show))
{
Console.Error.WriteLine(
string.Format(show ? "Failed to show property \"{0}\"" : "Failed to hide property \"{0}\"", PropLookupString(property)));
}
}
public void ChangePropertyDescription(PropertyManipulator property, string description)
{
if (property.Manipulator != this)
{
throw new System.ArgumentException("Not made by this manipulator!", "property");
}
if (!property.SetDescription(description))
{
Console.Error.WriteLine(
string.Format("Failed to set property \"{0}\" description (\"{1}\")", PropLookupString(property), description ?? "NULL"));
}
}
public void ChangePropertyName(PropertyManipulator property, string name)
{
if (property.Manipulator != this)
{
throw new System.ArgumentException("Not made by this manipulator!", "property");
}
if (!property.SetDisplayName(name))
{
Console.Error.WriteLine(
string.Format("Failed to set property \"{0}\" display name (\"{1}\")",
PropLookupString(property), name ?? "NULL"));
}
}
public void UpdatePropertyDescription(PropertyManipulator property, string oce_desc)
{
if (property.Manipulator != this)
{
throw new System.ArgumentException("Not made by this manipulator!", "property");
}
if ((object)oce_desc != null && 0 != oce_desc.Length)
{
ChangePropertyDescription(property, oce_desc);
}
else
{
ChangePropertyDescription(property, "");
}
}
public void UpdatePropertyName(PropertyManipulator property, string oce_name, string otherName)
{
if (property.Manipulator != this)
{
throw new System.ArgumentException("Not made by this manipulator!", "property");
}
if ((object)oce_name != null && 0 != oce_name.Length)
{
ChangePropertyName(property, oce_name);
}
else
{
ChangePropertyName(property, otherName);
}
}
public static string PropLookupString(PropertyManipulator lookup)
{
//if (lookup.Manipulator != this) throw new System.ArgumentException("Not made by this manipulator!", "property");
return(null == (object)lookup ? "NULL" : lookup.PropertyName ?? "NULL");
}