miTask.icl

   1 module miTask
   2
   3 import StdDebug, StdMisc
   4 from StdFunc import flip
   5
   6 import iTasks
   7 import mTask
   8 import Devices.mTaskDevice
   9 import Shares.mTaskShare
  10 import Tasks.Examples
  11 import Utils.SDS
  12
  13 from Text import class Text(startsWith,concat,split,join), instance Text String
  14
  15 import qualified Data.Map as DM
  16
  17 from Data.Func import $
  18 import Data.Tuple
  19 import Data.List
  20 import System.Directory
  21
  22 import iTasks._Framework.Store
  23 import iTasks._Framework.Serialization
  24
  25 import TTY, iTasksTTY
  26
  27 Start world = startEngine [
  28                 publish "/manage" $ const $ mTaskManager
  29                         >>* [OnAction (Action "Shutdown") (always $ shutDown)],
  30                 publish "/" $ const demo
  31         ] world
  32
  33 demo = viewSharedInformation "Devices" [] deviceStore
  34         >>* [OnValue $ ifValue pred (cont o hd)]
  35         where
  36                 pred [] = False
  37                 pred [x:_] = not $ isEmpty x.deviceShares
  38
  39                 cont :: MTaskDevice -> Task ()
  40                 cont dev = updateSharedInformation "Blinkyblink" [] (getRealShare dev (hd dev.deviceShares))
  41                         >>* [OnAction ActionContinue (const $ Just $ cont dev)]
  42
  43
  44 mTaskManager :: Task ()
  45 mTaskManager = (>>|) startupDevices $
  46                 viewmTasks ||-
  47                 ((manageShares ||- whileUnchanged deviceStore (manageDevices process))
  48                         <<@ ArrangeSplit Vertical True)
  49                 <<@ ArrangeWithSideBar 0 LeftSide 260 True
  50         where
  51                 viewmTasks :: Task String
  52                 viewmTasks = enterChoiceWithShared "Available mTasks" [ChooseFromList id] mTaskTaskStore
  53                         >&^ \sh->whileUnchanged sh $ \mi->forever (case mi of
  54                                 Nothing = viewInformation "No task selected" [] ()
  55                                 Just mTaskTask = get deviceStore
  56                                         >>= \devices->case devices of
  57                                                 [] = viewInformation "No devices yet" [] ()
  58                                                 ds = fromJust ('DM'.get mTaskTask allmTasks)
  59                                                         >>= \bc->(enterChoice "Choose Device" [ChooseFromDropdown \t->t.deviceName] ds
  60                                                                 -&&- enterInformation "Timeout" []
  61                                                         ) >>* [OnAction (Action "Send") (withValue $ Just o sendTaskToDevice mTaskTask bc)]
  62                                                         @! ()
  63                                 )
  64
  65                 process :: MTaskDevice (Shared Channels) -> Task ()
  66                 process device ch = forever (watch ch >>* [OnValue (
  67                                 ifValue (not o isEmpty o fst3)
  68                                 (\t->upd (appFst3 (const [])) ch >>| proc (fst3 t)))])
  69                         where
  70                                 proc :: [MTaskMSGRecv] -> Task ()
  71                                 proc [] = treturn ()
  72                                 proc [MTEmpty:ms] = proc ms
  73                                 proc [m:ms] = traceValue (toString m) >>| (case m of
  74 //                                      MTSDSAck i = traceValue (toString m) @! ()
  75 //                                      MTSDSDelAck i = traceValue (toString m) @! ()
  76                                         MTPub i val = updateShareFromPublish device i val @! ()
  77                                         MTTaskAck i mem = deviceTaskAcked device i mem
  78                                         MTTaskDelAck i = deviceTaskDeleteAcked device i @! ()
  79                                         MTDevSpec s = deviceAddSpec device s @! ()
  80                                         _ = treturn ()
  81                                         ) >>| proc ms