---@class WB_SelectWeaponItem_C:UUserWidget
---@field Button_Item UNewButton
---@field VerticalBox_Weapons UVerticalBox
---@field WidgetSwitcher_IsSelect UWidgetSwitcher
--Edit Below--
---@type WB_SelectWeaponItem_C
local WB_SelectWeaponItem    = { bInitDoOnce = false }

WB_SelectWeaponItem.Owner    = nil;
WB_SelectWeaponItem.Func     = nil;
WB_SelectWeaponItem.ItemId   = 0;
WB_SelectWeaponItem.Signal   = 0;
WB_SelectWeaponItem.IsSelect = false;

function WB_SelectWeaponItem:Construct()
	self:LuaInit();
end

function WB_SelectWeaponItem:LuaInit()
	if self.bInitDoOnce then return ; end
	self.Button_Item.OnClicked:Add(self.OnClickItem, self)
	UITool.HideAllChildren(self.VerticalBox_Weapons);
	UITool.EnableButtonScroll(self.Button_Item);
	self.bInitDoOnc = true;
end

function WB_SelectWeaponItem:Init(InOwner, InFunc, Signal)
	self.Owner  = InOwner;
	self.Func   = InFunc;
	self.Signal = Signal;
	self:LuaInit();
end

--- 设置 ItemId
---@param InItemId int32
function WB_SelectWeaponItem:SetItemId(InItemId)
	self.ItemId = InItemId;
	UITool.HideAllChildren(self.VerticalBox_Weapons);
	if type(InItemId) == 'table' then
		UITool.ForeachAllChildren(self.VerticalBox_Weapons, function(index, Widget)
			if InItemId[index] then
				Widget:SetItemId(InItemId[index]);
				Widget:SetVisibility(ESlateVisibility.HitTestInvisible);
			else
				Widget:SetVisibility(ESlateVisibility.Collapsed);
			end
		end)
	elseif type(InItemId) == 'number' then
		local Widget = self.VerticalBox_Weapons:GetChildAt(0);
		Widget:SetItemId(InItemId);
		Widget:SetVisibility(ESlateVisibility.HitTestInvisible);
	end
end

function WB_SelectWeaponItem:OnClickItem()
	if self.Func and self.Owner then
		self.Func(self.Owner, self, self.Num);
	end
end

function WB_SelectWeaponItem:GetItemId() return self.ItemId; end

function WB_SelectWeaponItem:SetSelect(IsSelect)
	self.IsSelect = IsSelect;
	self.WidgetSwitcher_IsSelect:SetActiveWidgetIndex(IsSelect and 1 or 0);
end

function WB_SelectWeaponItem:GetIsSelect() return self.IsSelect; end

function WB_SelectWeaponItem:GetSignal()
	return self.Signal;
end

-- function WB_SelectWeaponItem:Tick(MyGeometry, InDeltaTime)

-- end

-- function WB_SelectWeaponItem:Destruct()

-- end

return WB_SelectWeaponItem;