mirror of
https://github.com/Qsgs-Fans/FreeKill.git
synced 2024-11-15 19:22:25 +08:00
43 lines
1.3 KiB
Lua
43 lines
1.3 KiB
Lua
local base = require 'ui_emu.base'
|
||
local control = require 'ui_emu.control'
|
||
local Scene = base.Scene
|
||
|
||
-- 一种模拟具体qml框的处理机构
|
||
-- 具体是什么东西全靠继承子类处理
|
||
|
||
-- 理论上来说,这就是一个小scene
|
||
-- 会向其父场景传输其应有的变化
|
||
-- 同理,UI改变也由父场景传输至这里
|
||
|
||
---@class PopupBox: Scene
|
||
local PopupBox = Scene:subclass("PopupBox")
|
||
|
||
-- 打开qml框后的初始化,对应request打开qml框的操作
|
||
function PopupBox:initialize(parent, data)
|
||
Scene.initialize(self, parent)
|
||
self.data = data
|
||
self.change = {}
|
||
end
|
||
|
||
-- 模拟一次UI交互,修改相关item的属性即可
|
||
-- 同时修改自己parent的changeData
|
||
function PopupBox:update(elemType, id, newData)
|
||
local item = self.items[elemType][id]
|
||
local changed = item:setData(newData)
|
||
local changeData = self.change
|
||
if changed and changeData then
|
||
changeData[elemType] = changeData[elemType] or {}
|
||
table.insert(changeData[elemType], item:toData())
|
||
end
|
||
end
|
||
|
||
-- 由父RequestHandler调用,用以将本qml变化传至父RequestHandler
|
||
-- 调用者需要维护changeData,确保传给UI的数据最少
|
||
function PopupBox:notifyUI()
|
||
if not ClientInstance then return nil end
|
||
self.parent.change["_type"] = self.class.name
|
||
ClientInstance:notifyUI("UpdateRequestUI", self.parent.change)
|
||
end
|
||
|
||
return PopupBox
|