private void ProcessDropDown(FieldInfo field, string fieldName, object templateObject, RectTransform parent, bool addToForm)
{
DropDownAttribute dropDrownAttr = Utils.ExtractAttributeFromFieldInfo <DropDownAttribute>(field);
if (dropDrownAttr != null)
{
object item = field?.GetValue(templateObject);
string fieldValue = item?.ToString();
CreateUIDropDown(field.FieldType, fieldValue, fieldName, templateObject, parent, addToForm);
}
}
private static UIDropDown AddDropdown <T>(this UIHelperBase group, string text, string propertyName, DropDownAttribute attr, Func <string, string> translator = null)
{
var property = typeof(T).GetProperty(propertyName);
var defaultCode = (int)property.GetValue(OptionsWrapper <T> .Options, null);
int defaultSelection;
var items = attr.GetItems(translator);
try
{
defaultSelection = items.First(kvp => kvp.Value == defaultCode).Value;
}
catch
{
defaultSelection = 0;
property.SetValue(OptionsWrapper <T> .Options, items.First().Value, null);
}
return((UIDropDown)group.AddDropdown(text, items.Select(kvp => kvp.Key).ToArray(), defaultSelection, sel =>
{
var code = items[sel].Value;
property.SetValue(OptionsWrapper <T> .Options, code, null);
OptionsWrapper <T> .SaveOptions();
attr.Action <int>().Invoke(code);
}));
}
private static void SetViewdataWithValue(DropDownAttribute attr, string name, IDictionary <string, object> viewData, object value)
{
var viewDataKey = "DDKey_" + name;
viewData[viewDataKey] = viewData[viewDataKey] ?? attr.GetMethodResult(value);
}
private static void SetViewdataWithValue(DropDownAttribute attr, string name,
IDictionary<string, object> viewData, object value)
{
var viewDataKey = "DDKey_" + name;
viewData[viewDataKey] = viewData[viewDataKey] ?? attr.GetMethodResult(value);
}
