1 implementation module Shares.mTaskShare
9 from Data.Func import $
11 derive class iTask MTaskShareType, MTaskShare
13 manageShares :: [MTaskShare] -> Task ()
14 manageShares shares = forever $ viewInformation "" [] "" @! ()
15 // viewSharesGrid shares @! ()
17 // >&^ \st->whileUnchanged st $ \msh->case msh of
18 // Nothing = viewShares shares
19 // Just sh = forever (
20 // viewSharedInformation "View value" [] (getSDSShare sh) >>| treturn sh
21 // >>* [OnAction (Action "Update") (withValue (Just o updateInformation "New value" []))]
28 //viewShares :: [MTaskShare] -> Task BCValue
29 //viewShares shares = anyTask (map viewShare shares)
31 //viewAndDelete :: [MTaskShare] -> Task ()
32 //viewAndDelete shares
33 // = enterChoice "Choose share to update" [ChooseFromGrid id] shares @! ()
35 //updateShare :: MTaskShare a -> Task MTaskShare | toByteCode, iTask a
36 //updateShare sh=:{withTask,identifier} a = getDeviceByName withTask
37 // >>= sendMessages [MTUpd identifier $ toString $ toByteCode a]
40 viewSharesGrid :: [MTaskShare] -> Task [BCValue]
41 viewSharesGrid sh = allTasks [watch (getSDSShare m)\\m<-sh]
42 >&^ \st->whileUnchanged st $ \mshs->enterChoice "" [ChooseFromGrid id]
43 [{MTaskShare|ss&value=s}\\s<-fromJust mshs & ss<-sh]
45 // /*enterChoice "" [ChooseFromGrid id]*/viewInformation "" [] o fromJust
47 viewShare :: MTaskShare -> Task BCValue
48 viewShare m = viewSharedInformation "" [] (getSDSShare m)
49 <<@ Title ("SDS: " +++ toString m.identifier)
51 getSDSShare :: MTaskShare -> Shared BCValue
52 getSDSShare s=:{realShare=(MTaskWithShare id),value} = memoryShare id value
54 makeShare :: String Int BCValue -> Task MTaskShare
55 makeShare withTask identifier value = treturn
58 ,identifier=identifier
60 ,realShare=MTaskWithShare $ "mTaskSDS-" +++ toString identifier
61 } >>= \sh->set value (getSDSShare sh) >>| treturn sh
63 updateShare :: Int BCValue -> Task ()
64 updateShare ident val = get sdsStore
65 >>= \sh->(case find (\s->s.identifier==ident) sh of
66 Nothing = abort "Help, no share found with this ident"
67 Just mts = set val (getSDSShare mts))
68 >>| traceValue "Updated" @! ()