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Breaking change: WaitEvent now follow event.pull

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This commit is contained in:
Kirigaya Kazuto 2018-03-10 01:18:01 +08:00
parent 9d4dd91328
commit 9d07e3fedf
1 changed files with 5 additions and 15 deletions
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20
libevent.lua
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@ -269,22 +269,12 @@ function RemoveEventListener(ListenerID)
return event.ignore(event.handlers[ListenerID].key,event.handlers[ListenerID].callback)
end
-- Usage: WaitEvent([timeout],[event name],[other filter value])
-- Example: WaitEvent() WaitEvent(1) WaitEvent("touch") WaitEvent(1,"touch")
-- WaitEvent("touch",nil,nil,"somebody")
-- WaitEvent(1,"touch",nil,nil,"somebody")
function WaitEvent(...)
local tb=table.pack(...)
if(tb.n==0) then -- WaitEvent(),event.pull()
return TranslateEvent(table.pack(event.pull()))
elseif(type(tb[1])=="string") then
if(tb[2]==nil) then -- WaitEvent("key_up"),event.pull("key_up")
return TranslateEvent(table.pack(event.pull(tb[1])))
else -- WaitEvent("key_up",1),event.pull(1,"key_up")
checknumber(tb[2])
return TranslateEvent(table.pack(event.pull(tb[2],tb[1])))
end
elseif(type(tb[1])=="number") then -- WaitEvent(1),event.pull(1)
return TranslateEvent(table.pack(event.pull(tb[1])))
else
error("Syntax error. Usage: WaitEvent([EventName],[TimeOutSecond])")
end
return TranslateEvent(table.pack(event.pull(...)))
end
-- Usage: WaitMultipleEvent([timeout],Event1,Event2,...)