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Add context completion for Operations in Services. #6

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25 changes: 23 additions & 2 deletions complete.lua
Original file line number Diff line number Diff line change
Expand Up @@ -77,7 +77,27 @@ function completion(word, line, startpos, endpos)

for _,op in ipairs(utils.table_unique(res)) do
local typ, ar = nil
if tc:hasOperation(op) then typ,ar = tc:getOpInfo(op) end
if tc:hasOperation(op) then _,typ,ar = tc:getOpInfo(op) end
if not ar or ar ~= 0 then
-- unknown lua function or multiple arguments:
add(op..'(')
else
-- known that this op takes no arguments:
add(op..'()')
end
end
end

local function service_add_ops(serv)
local res = {}
local mt = getmetatable(serv)

for name,_ in pairs(mt) do res[#res+1] = name end
for _,op in ipairs(serv:getOperationNames()) do res[#res+1] = op end

for _,op in ipairs(utils.table_unique(res)) do
local typ, ar = nil
if serv:hasOperation(op) then _,typ,ar = serv:getOperationInfo(op) end
if not ar or ar ~= 0 then
-- unknown lua function or multiple arguments:
add(op..'(')
Expand Down Expand Up @@ -148,8 +168,9 @@ function completion(word, line, startpos, endpos)
end
elseif sep == ':' then
if t == 'TaskContext' then taskcontext_add_ops(v)
elseif t == 'Service' then service_add_ops(v)
elseif t == 'InputPort' or t=='OutputPort' or t=='Variable' or
t=='EEHook' or t=='Operation' or t=='SendHandle' or t=='Service' or
t=='EEHook' or t=='Operation' or t=='SendHandle' or
t=='ServiceRequester' then
callable_rtt_obj_add_ops(v)
else
Expand Down