public static EditableValue Create(object o, System.Reflection.PropertyInfo info)
{
var ret = new EditableValue();
ret.Value = o;
var p = info;
var attributes = p.GetCustomAttributes(false);
var undo = attributes.Where(_ => _.GetType() == typeof(UndoAttribute)).FirstOrDefault() as UndoAttribute;
if (undo != null && !undo.Undo)
{
ret.IsUndoEnabled = false;
}
else
{
ret.IsUndoEnabled = true;
}
var shown = attributes.Where(_ => _.GetType() == typeof(ShownAttribute)).FirstOrDefault() as ShownAttribute;
if (shown != null && !shown.Shown)
{
ret.IsShown = false;
}
var selector_attribute = (from a in attributes where a is Data.SelectorAttribute select a).FirstOrDefault() as Data.SelectorAttribute;
if (selector_attribute != null)
{
ret.SelfSelectorID = selector_attribute.ID;
}
// collect selected values
var selectedAttributes = attributes.OfType <Data.SelectedAttribute>();
if (selectedAttributes.Count() > 0)
{
if (selectedAttributes.Select(_ => _.ID).Distinct().Count() > 1)
{
throw new Exception("Same IDs are required.");
}
ret.TargetSelectorID = selectedAttributes.First().ID;
ret.RequiredSelectorValues = selectedAttributes.Select(_ => _.Value).ToArray();
}
var nameKey = NameAttribute.GetKey(attributes);
if (string.IsNullOrEmpty(nameKey))
{
nameKey = info.ReflectedType.Name + "_" + info.Name + "_Name";
}
if (MultiLanguageTextProvider.HasKey(nameKey))
{
ret.Title = new MultiLanguageString(nameKey);
}
else
{
ret.Title = NameAttribute.GetName(attributes);
}
var descKey = DescriptionAttribute.GetKey(attributes);
if (string.IsNullOrEmpty(descKey))
{
descKey = info.ReflectedType.Name + "_" + info.Name + "_Desc";
}
if (MultiLanguageTextProvider.HasKey(descKey))
{
ret.Description = new MultiLanguageString(descKey);
}
else
{
ret.Description = DescriptionAttribute.GetDescription(attributes);
}
return(ret);
}