ArrowComponent = ArrowComponent or BaseClass(BaseItem)
function ArrowComponent:__init(parent_wnd)
	self.base_file = "common"
	self.layout_file = "ArrowComponent"
	self.arrowType = 1
	self:Load()
end


function ArrowComponent:__delete()
	self:StopAnim()
end

function ArrowComponent:Load_callback()
	self.arrow = self:GetChild("Arrow")
	self:InitEvent()

	if self.need_refreshData then
		self:ShowArrow(self.type, self.pos, self.layer, self.show_type)
	end
end

function ArrowComponent:InitEvent()

end

function ArrowComponent:SetArrowType( arrowType )
	self.arrowType = arrowType
	if self.is_loaded then
		self:SetArrowImg()
	end
end

function ArrowComponent:SetArrowImg(  )
	if self.arrowType == 1 then
		lua_resM:setImageSprite(self, self.arrow:GetComponent("Image"), "mainui_asset", "main_ui_tip", true)
	elseif self.arrowType == 2 then
		lua_resM:setImageSprite(self, self.arrow:GetComponent("Image"), "mainui_asset", "main_ui_tip2", true)
		--lua_resM:setImageSprite(self, self.arrow:GetComponent("Image"), "mainui_asset", "main_ui_tip2", true)
	elseif self.arrowType == 3 then
		lua_resM:setImageSprite(self, self.arrow:GetComponent("Image"), "mainui_asset", "main_ui_tip", true)
		--lua_resM:setImageSprite(self, self.arrow:GetComponent("Image"), "mainui_asset", "main_ui_tip3", true)
	end
end

--type --显示箭头 1 右 2 左 3 下 4 上 5左斜下  6右斜下  7左斜上  8右斜上
function ArrowComponent:ShowArrow(itype, pos, layer, show_type)
	self.type = itype
	self.pos = pos
	self.layer = layer
	self.show_type = show_type
	if self.is_loaded then
		self.need_refreshData = false
		if self.type == 1 then
			self.arrow.localRotation = Quaternion.Euler(0,0,0)
		elseif self.type == 2 then
			self.arrow.localRotation = Quaternion.Euler(0,0,180)
		elseif self.type == 3 then
			self.arrow.localRotation = Quaternion.Euler(0,0,270)
		elseif self.type == 4 then
			self.arrow.localRotation = Quaternion.Euler(0,0,90)
		elseif self.type == 5 then
			self.arrow.localRotation = Quaternion.Euler(0,0,225)
		elseif self.type == 6 then
			self.arrow.localRotation = Quaternion.Euler(0,0,325)
		elseif self.type == 7 then
			self.arrow.localRotation = Quaternion.Euler(0,0,135)
		elseif self.type == 8 then
			self.arrow.localRotation = Quaternion.Euler(0,0,45)
		else
			self.arrow.localRotation = Quaternion.Euler(0,0,0)
		end
		self:SetArrowImg()
		self:SetPosition(self.pos.x,self.pos.y)
		self:SetLayer(self.layer)
		self:StopAnim()
		self:StartAnim()
	else
		self.need_refreshData = true
	end
end

function ArrowComponent:GetAnimEndPos(i_type)
	local pos = Vector3(0,0,0)
	if self.arrowType == 2 then
		if i_type == 1 or i_type == 2 then
			pos = Vector3(-10, 0, 0 )
		elseif i_type == 3 or i_type == 4 then
			pos = Vector3(0, -10 ,0)
		elseif i_type == 5 or i_type == 8 then
			pos = Vector3(-10, -10, 0)
		elseif i_type == 6 or i_type == 7 then
			pos = Vector3(-10, 10, 0)
		end
	else
		if i_type == 1 or i_type == 2 then
			pos = Vector3(-15, 0, 0 )
		elseif i_type == 3 or i_type == 4 then
			pos = Vector3(0, -15 ,0)
		elseif i_type == 5 or i_type == 8 then
			pos = Vector3(-15, -15, 0)
		elseif i_type == 6 or i_type == 7 then
			pos = Vector3(-15, 15, 0)
		end
	end
	return pos
end


function ArrowComponent:StartAnim()

	self:SetVisible(true)
	self.arrow.localPosition = Vector3(0,0,0)

	if self.twenn_id == nil then 
		local function onCompleted()
			self:ArrowAnimation()
		end		
		self.tween_id = TweenLite.to(self, self.arrow,TweenLite.UiAnimationType.POS, self:GetAnimEndPos(self.type) ,0.6,onCompleted,TweenFunc.EASE_IN_OUT)
	end
end

function ArrowComponent:ArrowAnimation()
	local call_fun = function ()
		local function onCompleted()
			self:ArrowAnimation()
		end
		self.tween_id3 =TweenLite.to(self, self.arrow,TweenLite.UiAnimationType.POS, self:GetAnimEndPos(self.type) ,0.6,onCompleted,TweenFunc.EASE_IN_OUT)
	end
	self.tween_id2 =TweenLite.to(self, self.arrow,TweenLite.UiAnimationType.POS,self:GetAnimEndPos(), 0.6, call_fun, TweenFunc.EASE_IN_OUT)
end

function ArrowComponent:StopAnim()

	if self.tween_id then 
		TweenLite.Stop(self.tween_id)
		self.tween_id = nil 
	end
	if self.tween_id2 then 
		TweenLite.Stop(self.tween_id2)
		self.tween_id2 = nil 
	end
	if self.tween_id3 then 
		TweenLite.Stop(self.tween_id3)
		self.tween_id3 = nil 
	end
end

function ArrowComponent:Hide()

	self:SetVisible(false)
	self:StopAnim()
end

function ArrowComponent:SetLayer(layer)
	if self.transform and layer then 
		--self.transform.gameObject:GetComponent("Canvas").sortingOrder = layer
	end
end