--基础组件类
BaseComponent = BaseComponent or BaseClass(EventDispatcher)
local BaseComponent = BaseComponent
function BaseComponent:__init(parent_transform)
	self.parent_transform = parent_transform
end

function BaseComponent:CreateGameObject(uiType,uiName)
	self.gameObject = UiFactory.createChild(self.parent_transform,uiType,uiName or uiType)
	if self.gameObject then
		self.transform = self.gameObject.transform
		self.cache_findChild = self.transform.Find
		self:LoadSuccess()
		if self.pos_x and self.pos_y then
			self:SetPosition(self.pos_x,self.pos_y)
		end
	end
end
--[[
获取子对象的transform   
特别注意此方法是从根节点开始搜寻子对象 所以要写全路径 比如："input/Text"
]]
function BaseComponent:GetChild(name)
	if self.cache_findChild and self.transform then
		return self.cache_findChild(self.transform,name)
	end
end

--在子类中继承
function BaseComponent:LoadSuccess()
end

function BaseComponent:SetVisible(b)
	self.gameObject:SetActive(b)
end

function BaseComponent:GetVisible()
	return self.gameObject.activeSelf
end

function BaseComponent:SetPosition(x, y)
	if self.transform then
		self.transform.anchoredPosition = Vector2(x, y)
	else
		self.pos_x,self.pos_y = x,y
	end
end

function BaseComponent:GetPosition()
	return self.transform.localPosition
end

function BaseComponent:__delete()
	self._use_delete_method = true
	
	if self.gameObject then
		destroy(self.gameObject)
		self.gameObject = nil
	end
end

function BaseComponent:GetChildren( names )
	GetChildren(self, names)
end