import iTasks
import mTask
+import Devices.mTaskDevice
+import Shares.mTaskShare
+import Utils.SDS
from Text import class Text(startsWith,concat,split,join), instance Text String
+import qualified Data.Map as DM
+
+from Data.Func import $
import Data.Tuple
+import Data.List
import System.Directory
-import iTasks.UI.Definition
-
-import iTasks._Framework.TaskState
-import iTasks._Framework.TaskServer
-import iTasks._Framework.IWorld
import iTasks._Framework.Store
-import TTY
-
-derive class iTask Queue, TTYSettings, Parity, BaudRate, ByteSize
-derive class iTask MTaskMSGRecv, MTaskMSGSend
+import TTY, iTasksTTY
-:: *Resource | TTYd !*TTY
+derive class iTask UserLED
Start :: *World -> *World
-Start world = startEngine (withShared ([], False, [], False) mTaskTask) world
-//Start world = startEngine mTaskTask world
-//
-deviceSelectorNetwork :: Task (Int, String)
-deviceSelectorNetwork = enterInformation "Port Number?" []
- -&&- enterInformation "Network address" []
-
-deviceSelectorSerial :: Task (String, TTYSettings)
-deviceSelectorSerial = accWorld getDevices
- >>= \dl->(enterChoice "Device" [] dl -&&- deviceSettings)
+Start world = startEngine (mTaskManager
+ >>* [OnAction (Action "Shutdown") (always $ shutDown)]) world
+
+mTaskMap :: Map String (Main (ByteCode () Stmt))
+mTaskMap = 'DM'.fromList [("count", bc), ("ledon", bc2 LED1), ("ledoff", bc3 LED3)]
+
+bc :: Main (ByteCode () Stmt)
+bc = sds \x=1 In sds \pinnetje=1 In {main =
+ IF (digitalRead D3) (
+ x =. x +. lit 1 :.
+ pub x
+ ) (
+ noOp
+ ) :.
+ IF (pinnetje ==. lit 1) (
+ ledOn LED1
+ ) (
+ IF (pinnetje ==. lit 2) (
+ ledOn LED2
+ ) (
+ ledOn LED3
+ )
+ )}
+
+bc2 :: UserLED -> Main (ByteCode () Stmt)
+bc2 d = {main = ledOn d}
+
+bc3 :: UserLED -> Main (ByteCode () Stmt)
+bc3 d = {main = ledOff d}
+
+:: MTaskDeviceStatus = {connected :: Bool, name :: String, tasks :: [String]}
+derive class iTask MTaskDeviceStatus, BCState
+
+mTaskManager :: Task ()
+mTaskManager = anyTask
+ [ viewmTasks @! ()
+ , whileUnchanged sdsStore viewShares
+ , whileUnchanged deviceStore viewDevices
+ ] <<@ ApplyLayout layout
where
- deviceSettings = updateInformation "Settings" [] zero
-
- getDevices :: !*World -> *(![String], !*World)
- getDevices w = case readDirectory "/dev" w of
- (Error (errcode, errmsg), w) = abort errmsg
- (Ok entries, w) = (map ((+++) "/dev/") (filter isTTY entries), w)
+ layout = sequenceLayouts
+ [ arrangeWithSideBar 0 LeftSide 260 True
+ , arrangeSplit Vertical True
+ ]
+
+ viewmTasks = listmTasks
+ >&^ \sh->whileUnchanged sh $ \mi->forever (case mi of
+ Nothing = viewInformation "No task selected" [] ()
+ Just mTaskTask = get deviceStore
+ >>= \devices->case devices of
+ [] = viewInformation "No devices yet" [] ()
+ ds = sendmTask mTaskTask ds @! ())
where
- isTTY s = not (isEmpty (filter (flip startsWith s) prefixes))
- prefixes = ["ttyS", "ttyACM", "ttyUSB", "tty.usbserial"]
-
-mTaskTask :: (Shared ([MTaskMSGRecv],Bool,[MTaskMSGSend],Bool)) -> Task ()
-mTaskTask ch =
-// deviceSelectorNetwork >>= \(p,h)->syncNetworkChannel h p "\n" decode encode ch ||-
- deviceSelectorSerial >>= \(s,set)->syncSerialChannel s set decode encode ch ||-
- sendMsg msgs ch ||-
- (
- (
- consumeNetworkStream (processSDSs sdsShares messageShare) ch ||-
- viewSharedInformation "channels" [ViewWith lens] ch ||-
- viewSh sdsShares ch
- ) >>* [OnAction ActionFinish (always shutDown)]
- )
- where
- messageShare :: Shared [String]
- messageShare = sharedStore "mTaskMessagesRecv" []
-
- processSDSs :: [(Int, Shared Int)] (Shared [String]) [MTaskMSGRecv] -> Task ()
- processSDSs _ _ [] = return ()
- processSDSs s y [x:xs] = updateSDSs s y x >>= \_->processSDSs s y xs
-
- updateSDSs :: [(Int, Shared Int)] (Shared [String]) MTaskMSGRecv -> Task ()
- updateSDSs _ m (MTMessage s) = upd (\l->take 20 [s:l]) m @! ()
- updateSDSs _ _ MTEmpty = return ()
- updateSDSs [(id, sh):xs] m n=:(MTPub i d)
- | id == i = set ((toInt d.[0])*265 + toInt d.[1]) sh @! ()
- = updateSDSs xs m n
-
- lens :: ([MTaskMSGRecv],Bool,[MTaskMSGSend],Bool) -> ([String], [String])
- lens (r,_,s,_) = (f r, map toString s)
+ listmTasks :: Task String
+ listmTasks = enterChoiceWithShared "Available mTasks" [ChooseFromList id] mTaskTaskStore
+
+ sendmTask mTaskId ds =
+ (enterChoice "Choose Device" [ChooseFromDropdown \t->t.deviceName] ds
+ -&&- enterInformation "Timeout, 0 for one-shot" [])
+ >>* [OnAction (Action "Send") (withValue $ Just o sendToDevice mTaskId)]
+
+ sendToDevice :: String (MTaskDevice, Int) -> Task ()
+ sendToDevice mTask (device, timeout) =
+ get bcStateStore @ createBytecode
+ >>= \(msgs, st1)->set st1 bcStateStore @ toSDSRecords
+ >>= \sdss->upd ((++)sdss) sdsStore//MTaskShareaddToSDSShare
+ >>| makeShares sdss
+ >>| upd (\(r,s,ss)->(r,s++msgs,ss)) (channels device)
+ @! ()
+ where
+ createBytecode st = toMessages timeout $ toRealByteCode (unMain $ fromJust ('DM'.get mTask mTaskMap)) st
+ sharename i = device.deviceChannels +++ "-" +++ toString i
+ toSDSRecords st = [{MTaskShare |
+ initValue=toInt d1*265 + toInt d2,
+ withTask=mTask,
+ identifier=i,
+ realShare="mTaskSDS-" +++ toString i}
+ \\(i,[d1,d2])<-st.sdss]
+ makeShares = foldr (\sh t->set sh.initValue (getSDSStore sh) >>| t) (treturn ())
+
+ getSDSStore :: MTaskShare -> Shared Int
+ getSDSStore sh = memoryShare sh.realShare 0
+
+ getSDSRecord :: Int -> Task MTaskShare
+ getSDSRecord i = get sdsStore @ \l->hd [s\\s<-l | s.identifier == i]
+
+ viewShares :: [MTaskShare] -> Task ()
+ viewShares st = anyTask $ map viewer st
where
- f [] = []
- f [MTEmpty:xs] = f xs
- f [x:xs] = [toString x:f xs]
-
- viewSh :: [(Int, Shared Int)] (Shared ([MTaskMSGRecv],Bool,[MTaskMSGSend],Bool)) -> Task ()
- viewSh [] ch = return ()
- viewSh [(i, sh):xs] ch
- # sharename = "SDS-" +++ toString i
- = (
- viewSharedInformation ("SDS-" +++ toString i) [] sh ||-
- forever (
- enterInformation sharename []
- >>* [OnAction ActionOk
- (ifValue (\j->j>=1 && j <= 3)
- (\c->set c sh
- >>= \_->sendMsg (toSDSUpdate i c) ch
- @! ()
- )
- )]
- )
- ) ||- viewSh xs ch
-
- sdsShares = makeShares st
-
- (msgs, st) = toMessages 1000 (toRealByteCode (unMain bc))
-
- bc :: Main (ByteCode () Stmt)
- bc = sds \x=1 In sds \pinnetje=1 In {main =
- x =. x +. pinnetje :.
- pub x :.
- digitalWrite D0 (lit False) :.
- digitalWrite D1 (lit False) :.
- digitalWrite D2 (lit False) :.
- IF (pinnetje ==. lit 1) (
- digitalWrite D0 (lit True)
- ) (
- IF (pinnetje ==. lit 2) (
- digitalWrite D1 (lit True)
- ) (
- digitalWrite D2 (lit True)
- )
- )}
-// bc :: Main (ByteCode Int Stmt)
-// bc = sds \x=1 In {main =
-// If (x ==. lit 3)
-// (x =. lit 1)
-// (x =. x +. lit 1) :. pub x}
-
-makeShares :: BCState -> [(Int, Shared Int)]
-makeShares {sdss=[]} = []
-makeShares s=:{sdss=[(i,d):xs]} =
- [(i, sharedStore ("mTaskSDS-" +++ toString i) 1):makeShares {s & sdss=xs}]
-
-sendMsg :: [MTaskMSGSend] (Shared ([MTaskMSGRecv],Bool,[MTaskMSGSend],Bool)) -> Task ()
-sendMsg m ch = upd (\(r,rs,s,ss)->(r,rs,s ++ m,ss)) ch @! ()
-
-syncSerialChannel :: String TTYSettings (String -> m) (n -> String) (Shared ([m],Bool,[n],Bool)) -> Task () | iTask m & iTask n
-syncSerialChannel dev opts decodeFun encodeFun rw = Task eval
- where
- eval event evalOpts tree=:(TCInit taskId ts) iworld=:{IWorld|world}
- = case TTYopen dev opts world of
- (False, _, world)
- # (err, world) = TTYerror world
- = (ExceptionResult (exception err), {iworld & world=world})
- (True, tty, world)
- # iworld = {iworld & world=world, resources=Just (TTYd tty)}
- = case addBackgroundTask 42 (BackgroundTask (serialDeviceBackgroundTask rw decodeFun encodeFun)) iworld of
- (Error e, iworld) = (ExceptionResult (exception "h"), iworld)
- (Ok _, iworld) = (ValueResult NoValue {TaskEvalInfo|lastEvent=ts,removedTasks=[],refreshSensitive=True} NoRep (TCBasic taskId ts JSONNull False), iworld)
-
- eval _ _ tree=:(TCBasic _ ts _ _) iworld
- = (ValueResult NoValue {TaskEvalInfo|lastEvent=ts,removedTasks=[],refreshSensitive=False} NoRep tree, iworld)
-
- eval event evalOpts tree=:(TCDestroy _) iworld=:{IWorld|resources,world}
- # (TTYd tty) = fromJust resources
- # (ok, world) = TTYclose tty world
- # iworld = {iworld & world=world,resources=Nothing}
- = case removeBackgroundTask 42 iworld of
- (Error e, iworld) = (ExceptionResult (exception "h"), iworld)
- (Ok _, iworld) = (DestroyedResult, iworld)
-
-serialDeviceBackgroundTask :: (Shared ([m],Bool,[n],Bool)) (String -> m) (n -> String) !*IWorld -> *IWorld
-serialDeviceBackgroundTask rw de en iworld
- = case read rw iworld of
- (Error e, iworld) = abort "share couldn't be read"
- (Ok (r,rs,s,ss), iworld)
- # (Just (TTYd tty)) = iworld.resources
- # tty = writet (map en s) tty
- # (ml, tty) = case TTYavailable tty of
- (False, tty) = ([], tty)
- (_, tty)
- # (l, tty) = TTYreadline tty
- = ([de l], tty)
- # iworld = {iworld & resources=Just (TTYd tty)}
- = case write (r++ml,rs,[],ss) rw iworld of
- (Error e, iworld) = abort "share couldn't be written"
- (Ok _, iworld) = case notify rw iworld of
- (Error e, iworld) = abort "share couldn't be notified"
- (Ok _, iworld) = iworld
+ viewer :: MTaskShare -> Task ()
+ viewer m = viewSharedInformation "" [] (getSDSStore m)
+ <<@ Title ("SDS: " +++ toString m.identifier) @! ()
+// enterChoiceWithShared "Shares" [ChooseFromList id] sdsStore
+// >>* [OnValue $ withValue $ Just o updateShare]
+// >>* [OnAction (Action "Back") (const $ Just $ treturn ())]
+// where
+// sdsvw (k, v) = concat ["SDS ", toString k, ": ", toString v]
+// updateShare s = viewInformation "" [] ()
+// updateShare (k, v) = (viewInformation "Key" [] k
+// ||- updateInformation "Value" [] v)
+
+
+// addDevice :: (Shared [MTaskDevice]) -> Task SerTCP
+// addDevice devices = enterInformation "Device type" []
+// >&^ \sh->whileUnchanged sh $ \mty->case mty of
+// Nothing = viewInformation "No type selected yet" [] "" @! ()
+// Just ty = case ty of
+// TCPDevice = (enterInformation "Name" [] -&&- enterInformation "Hostname" [] -&&- enterInformation "Port" [])
+// >>= \(name, (host, port))->cont name (syncNetworkChannel host port)
+// SerialDevice = (enterInformation "Name" [] -&&- enterTTYSettings)
+// >>= \(name, set)->cont name (syncSerialChannel set encode decode)
+// where
+// cont :: String ((Shared Channels) -> Task ()) -> Task ()
+// cont name synfun = get randomInt
+// @ (\randint->{deviceChannels=name +++ toString randint, deviceName=name, deviceTasks=[], deviceTask=Nothing})
+// >>= \dev->appendTopLevelTask 'DM'.newMap True (let ch = channels dev in process ch -||- synfun ch)
+// >>= \tid->upd (\l->[{dev & deviceTask=Just tid}:l]) devices
+// @! ()
+
+ process :: (Shared Channels) -> Task ()
+ process ch = forever (watch ch >>* [OnValue (
+ ifValue (not o isEmpty o fst3)
+ (\t->upd (appFst3 (const [])) ch >>| process (fst3 t)))])
+ where
+ process :: [MTaskMSGRecv] -> Task ()
+ process [] = treturn ()
+ process [m:ms] = (case m of
+ MTTaskAck i = traceValue (toString m) @! ()
+ MTTaskDelAck i = traceValue (toString m) @! ()
+ MTSDSAck i = traceValue (toString m) @! ()
+ MTSDSDelAck i = traceValue (toString m) @! ()
+ MTPub i val = getSDSRecord i >>= set (toInt val.[0]*256 + toInt val.[1]) o getSDSStore @! ()
+ MTMessage val = traceValue (toString m) @! ()
+ MTEmpty = treturn ()
+ ) >>| process ms
+
+ deviceviewer :: [MTaskDevice] -> [MTaskDeviceStatus]
+ deviceviewer ds = [{MTaskDeviceStatus | name = d.deviceName,
+ connected = if (isNothing d.deviceTask) False True,
+ tasks = [s +++ toString i\\(s, i)<-d.deviceTasks]}\\d<-ds]
+
+ mapPar :: (a -> Task a) [a] -> Task ()
+ mapPar f l = foldr1 (\x y->f x ||- y) l <<@ ArrangeWithTabs @! ()
+ allAtOnce t = foldr1 (||-) t @! ()
+ //allAtOnce = (flip (@!) ()) o foldr1 (||-)
+
+sendMsg :: [MTaskMSGSend] (Shared ([MTaskMSGRecv],[MTaskMSGSend],Bool)) -> Task ()
+sendMsg m ch = upd (\(r,s,ss)->(r,s ++ m,True)) ch @! ()
+
+syncNetworkChannel :: String Int (Shared ([MTaskMSGRecv], [MTaskMSGSend], Bool)) -> Task ()
+syncNetworkChannel server port channel = catchAll
+ (tcpconnect server port channel {ConnectionHandlers|onConnect=onConnect,whileConnected=whileConnected,onDisconnect=onDisconnect} @! ())
+ (\v->traceValue v @! ())
where
- writet :: [String] !*TTY -> *TTY
- writet [] t = t
- writet [x:xs] t = writet xs (TTYwrite x t)
+ onConnect :: String ([MTaskMSGRecv],[MTaskMSGSend],Bool) -> (MaybeErrorString String, Maybe ([MTaskMSGRecv],[MTaskMSGSend],Bool), [String], Bool)
+ onConnect _ (msgs,send,sendStopped)
+ = (Ok "", Just (msgs,[],sendStopped), map encode send, False)
-
-syncNetworkChannel :: String Int String (String -> m) (n -> String) (Shared ([m],Bool,[n],Bool)) -> Task () | iTask m & iTask n
-syncNetworkChannel server port msgSeparator decodeFun encodeFun channel
- = tcpconnect server port channel {ConnectionHandlers|onConnect=onConnect,whileConnected=whileConnected,onDisconnect=onDisconnect} @! ()
- where
- onConnect _ (received,receiveStopped,send,sendStopped)
- = (Ok "",if (not (isEmpty send)) (Just (received,False,[],sendStopped)) Nothing, map encodeFun send,False)
- whileConnected Nothing acc (received,receiveStopped,send,sendStopped)
- = (Ok acc, Nothing, [], False)
- whileConnected (Just newData) acc (received,receiveStopped,send,sendStopped)
- # [acc:msgs] = reverse (split msgSeparator (concat [acc,newData]))
- # write = if (not (isEmpty msgs && isEmpty send))
- (Just (received ++ map decodeFun (reverse msgs),receiveStopped,[],sendStopped))
- Nothing
- = (Ok acc,write,map encodeFun send,False)
+ whileConnected :: (Maybe String) String ([MTaskMSGRecv], [MTaskMSGSend],Bool) -> (MaybeErrorString String, Maybe ([MTaskMSGRecv],[MTaskMSGSend],Bool), [String], Bool)
- onDisconnect l (received,receiveStopped,send,sendStopped)
- = (Ok l,Just (received,True,send,sendStopped))
-
-consumeNetworkStream :: ([m] -> Task ()) (Shared ([m],Bool,[n],Bool)) -> Task () | iTask m & iTask n
-consumeNetworkStream processTask channel
- = ((watch channel >>* [OnValue (ifValue ifProcess process)]) <! id) @! ()
- where
- ifProcess (received,receiveStopped,_,_)
- = receiveStopped || (not (isEmpty received))
-
- process (received,receiveStopped,_,_)
- = upd empty channel
- >>| if (isEmpty received) (return ()) (processTask received)
- @! receiveStopped
+ //whileConnected Nothing acc (msgs,send,sendStopped)
+ //= (Ok acc, Just (msgs,[],sendStopped), map encode send, False)
+ whileConnected mnewData acc (msgs,send,sendStopped)
+ = (Ok acc, Just (msgs ++ map decode (maybeToList mnewData),[],sendStopped), map encode send, False)
+ //| sendStopped = (Ok acc, Just (msgs ++ [decode newData],[],False), map encode send, False)
+// = (Ok acc, Just (msgs ++ [decode newData],[],False), [], False)
- empty :: ([m],Bool,[n],Bool) -> ([m],Bool,[n],Bool)
- empty (_,rs,s,ss) = ([],rs,s,ss)
+ onDisconnect :: String ([MTaskMSGRecv],[MTaskMSGSend],Bool) -> (MaybeErrorString String, Maybe ([MTaskMSGRecv],[MTaskMSGSend],Bool))
+ onDisconnect l (msgs,send,sendStopped) = (Ok l, Nothing)
repositories / mTask.git / blobdiff