protected ListFieldBase(MemberData data, object owner, bool requiresSetter)
{
_owner = owner;
_label = new GUIContent(data.name, data.description);
this.memberName = data.member.Name;
var prop = data.member as PropertyInfo;
if (prop != null)
{
_reorderable = !prop.IsDefined <NotReorderableAttribute>(true);
_itemType = GetItemType(prop.PropertyType);
_list = (IList)prop.GetValue(owner, null);
if (_list == null || requiresSetter)
{
_setter = (list) =>
{
_list = list;
prop.SetValue(owner, list, null);
if (_simpleItemCreator != null)
{
_simpleItemCreator.SetParent(_list);
}
};
}
}
else
{
var field = data.member as FieldInfo;
if (field != null)
{
_reorderable = !field.IsDefined <NotReorderableAttribute>(true);
_itemType = GetItemType(field.FieldType);
_list = (IList)field.GetValue(owner);
if (_list == null || requiresSetter)
{
_setter = (list) =>
{
_list = list;
field.SetValue(owner, list);
if (_simpleItemCreator != null)
{
_simpleItemCreator.SetParent(_list);
}
};
}
}
else
{
throw new ArgumentException("Invalid reflected member type, only fields and properties are supported.");
}
}
_isSimpleType = SerializationMaster.ConverterExists(_itemType) || SerializationMaster.StagerExists(_itemType);
if (_list != null)
{
var count = _list.Count;
_editorItems = new List <EditorItem>(count);
if (_isSimpleType)
{
_simpleItemCreator = new SimpleItemConstructor(_list, _itemType);
for (int i = 0; i < count; i++)
{
var item = _simpleItemCreator.Conctruct(i, _list[i]);
_editorItems.Add(ReflectMaster.Reflect(item));
}
}
else
{
for (int i = 0; i < count; i++)
{
_editorItems.Add(ReflectMaster.Reflect(_list[i]));
}
}
}
else
{
_editorItems = new List <EditorItem>();
}
}
private void AddNew(Vector2 mousePos, AIInspectorState state)
{
if (_isSimpleType)
{
if (_list == null)
{
_setter(CreateList());
}
if (_simpleItemCreator == null)
{
_simpleItemCreator = new SimpleItemConstructor(_list, _itemType);
}
var item = Activator.CreateInstance(_itemType);
DoAdd(item, state);
var itemWrapper = _simpleItemCreator.Conctruct(_list.Count - 1, item);
_editorItems.Add(ReflectMaster.Reflect(itemWrapper));
return;
}
Action <Type[]> cb = (selectedTypes) =>
{
if (_list == null)
{
_setter(CreateList());
}
using (state.currentAIUI.undoRedo.bulkOperation)
{
for (int i = 0; i < selectedTypes.Length; i++)
{
var selectedType = selectedTypes[i];
if (_itemType.IsGenericType && selectedType.IsGenericType)
{
var genArgs = _itemType.GetGenericArguments();
selectedType = selectedType.GetGenericTypeDefinition().MakeGenericType(genArgs);
}
var item = Activator.CreateInstance(selectedType);
DoAdd(item, state);
_editorItems.Add(ReflectMaster.Reflect(item));
if (Application.isPlaying)
{
HandleVisualizerAdd(state, item);
}
}
state.MarkDirty();
}
};
// We do not want the button click itself to count as a change.. same as above.
GUI.changed = false;
var screenPos = EditorGUIUtility.GUIToScreenPoint(mousePos);
AIEntitySelectorWindow.Get(screenPos, _itemType, cb);
}