FreeKill/lua/ui-util.lua

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-- SPDX-License-Identifier: GPL-3.0-or-later
-- 主动技/视为技用。
-- 能创造一个简单的组件供UI使用。
-- 前端的应答/修改最终会被保存到xxx.data中。
local UI = {}
--[[---------------------
ComboBox: 下拉对话框。
+-------------+
| choices V |
+-------------+
| choice1 |
+---------+
| choice2 |
+---------+
--]]---------------------
-- 可以赋值的属性有:
-- * choices: string[] 类型,保存着可选项,会被前端翻译
-- * default: string默认的选项默认为choices的第一个
UI.ComboBox = function(spec)
assert(type(spec.choices) == "table", "Choices is not a table")
assert(#spec.choices > 0, "Choices is empty")
spec.default = spec.default or spec.choices[1]
spec.type = "combo"
return spec
end
return UI