import Utils.Devices
import iTasks
import mTask
+import Data.List
from Data.Func import $
+from StdFunc import flip
-derive class iTask MTaskShareType
-
-derive gEditor MTaskShare
-derive gText MTaskShare
-derive JSONEncode MTaskShare
-derive JSONDecode MTaskShare
-derive gDefault MTaskShare
-gEq{|MTaskShare|} m1 m2 = m1.identifier == m2.identifier
+derive class iTask MTaskShareType, MTaskShare
manageShares :: [MTaskShare] -> Task ()
-manageShares shares =
- forever (enterChoice "Choose share to update" [ChooseFromGrid id] shares
- >&^ \st->whileUnchanged st $ \msh->case msh of
- Nothing = viewShares shares
- Just sh = forever (
- viewSharedInformation "View value" [] (getSDSShare sh) >>| treturn sh
-// >>* [OnAction (Action "Update") (withValue (Just o updateInformation "New value" []))]
-// >>= updateShare sh
- )
-
- ) @! ()
-
-//updateShare :: MTaskShare a -> Task MTaskShare | toByteCode, iTask a
-//updateShare sh=:{withTask,identifier} a = getDeviceByName withTask
-// >>= sendMessages [MTUpd identifier $ toString $ toByteCode a]
-// >>| treturn sh
-
-viewShares :: [MTaskShare] -> Task MTaskShare
-viewShares sh = anyTask (map viewShare sh) <<@ ArrangeHorizontal
- >>| return (hd sh)
+manageShares shares = withShared Nothing $ \cs->forever $
+ (viewSharesGrid cs shares -|| updateShares shares <<@ ArrangeVertical)
+ @! ()
+
+updateShares :: [MTaskShare] -> Task BCValue
+updateShares shares = anyTask (map updateS shares) <<@ ArrangeWithTabs
+
+updateS :: MTaskShare -> Task BCValue
+updateS sh = flip (<<@) (Title $ toString sh.identifier) $ forever $
+ viewSharedInformation "Current value" [] (getSDSShare sh)
+ ||- (
+ updateSharedInformation "New value" [] (getSDSShare sh)
+ >>= \nv->allTasks (map (withDevice treturn) sh.withDevice)
+ >>= \devs->allTasks (map (sendMessages [MTUpd sh.identifier nv]) devs)
+ >>| treturn nv
+ )
+ <<@ ArrangeHorizontal
+
+viewSharesGrid :: (Shared (Maybe MTaskShare)) [MTaskShare] -> Task [BCValue]
+viewSharesGrid _ [] = viewInformation "No shares yet" [] []
+viewSharesGrid cs sh = (allTasks [watch (getSDSShare m)\\m<-sh] <<@ NoUserInterface)
+ >&^ \st->flip (<<@) NoUserInterface $ whileUnchanged st $ \mshs->enterChoice "" [ChooseFromGrid id]
+ [{MTaskShare|ss&value=s}\\s<-fromJust mshs & ss<-sh]
+ >>* [OnValue (withValue $ \s->Just (set (Just s) cs))]
+ @! fromJust mshs
viewShare :: MTaskShare -> Task BCValue
viewShare m = viewSharedInformation "" [] (getSDSShare m)
<<@ Title ("SDS: " +++ toString m.identifier)
getSDSShare :: MTaskShare -> Shared BCValue
-getSDSShare s=:{realShare=(MTaskWithShare id),value}
- = memoryShare id value//s.MTaskShare.value
+getSDSShare s=:{realShare=(MTaskWithShare id),value} = memoryShare id value
-makeShare :: String Int BCValue -> Task MTaskShare
-makeShare withTask identifier value=:(BCValue v) = treturn
+makeShare :: String String Int BCValue -> Task MTaskShare
+makeShare withTask withDevice identifier value = treturn
{MTaskShare
- |withTask=withTask
+ |withTask=[withTask]
+ ,withDevice=[withDevice]
,identifier=identifier
,value=value
,realShare=MTaskWithShare $ "mTaskSDS-" +++ toString identifier
} >>= \sh->set value (getSDSShare sh) >>| treturn sh
+
+updateShare :: Int BCValue -> Task ()
+updateShare ident val = get sdsStore
+ >>= \sh->(case find (\s->s.identifier==ident) sh of
+ Nothing = abort "Help, no share found with this ident"
+ Just mts = set val (getSDSShare mts))
+ >>| traceValue "Updated" @! ()