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Update class.lua

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세젤귀 고양이들 2021-12-21 00:50:34 +09:00 committed by GitHub
parent 9ec0bf5377
commit d0864754bc
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1 changed files with 18 additions and 9 deletions
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27
src/class.lua
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@ -16,11 +16,8 @@ function module.init(shared)
local bind = shared.event.bind;
local addObject = shared.store.addObject;
local storeNew = shared.store.new;
function new.getHolder(item)
return (type(item) == "table") and (item._holder or item.holder or item.__holder) or item;
end
local getHolder = new.getHolder;
local mount = shared.mount;
local getHolder = shared.mount.getHolder;
-- make object that from instance, class and more
function new.make(ClassName,...) -- render object
@ -55,7 +52,7 @@ function module.init(shared)
item = func(parsed);
local holder = getHolder(item);
for _,v in ipairs(childs) do
v.Parent = holder;
mount(item,v,holder);
end
return item;
end
@ -113,7 +110,7 @@ function module.init(shared)
item[index] = value; -- set property
elseif indexType == "number" then -- object
-- child object
((iprop == 1) and value or value:Clone()).Parent = holder;
mount(item,((iprop == 1) and value or value:Clone()),holder);
end
end
end
@ -182,7 +179,7 @@ function module.init(shared)
rawset(self,"__holder",object);
if parent then
rawset(self,"__parent",parent);
object.Parent = getHolder(parent);
mount(item,parent)
end
return self;
end
@ -190,7 +187,10 @@ function module.init(shared)
--- re-render object (if some props chaged, call this to render again)
function this:update() -- swap object
local object = rawget(self,"__object"); -- get last instance
local parent = rawget(self,"__parent") or (object and object.Parent); -- date parent
local parent = object and object.Parent; -- date parent
if not object then
parent = rawget(self,"__parent");
end
local lastObject = object;
if lastObject then
lastObject.Parent = nil;
@ -199,6 +199,15 @@ function module.init(shared)
rawset(self,"__holder",object);
rawset(self,"__object",object);
object.Parent = getHolder(parent); -- update parent
-- restore childs
local child = rawget(self,"__child");
if child then
for _,v in pairs(child) do
if v then
((type(v) == table and rawget(v,"__object") or v).Parent = object;
end
end
end
if lastObject then -- remove old instance
self:Destroy(lastObject);
end