From 66d5b66f8b05c529557aefde0dbb6b0d076a622e Mon Sep 17 00:00:00 2001 From: Mart Lubbers Date: Sun, 19 Feb 2017 21:25:16 +0100 Subject: [PATCH] shares are working again, viewing at least --- CleanSerial | 2 +- miTask.icl | 178 +++++++++------------------------------------------- 2 files changed, 30 insertions(+), 150 deletions(-) diff --git a/CleanSerial b/CleanSerial index 9ea6c24..2d370b4 160000 --- a/CleanSerial +++ b/CleanSerial @@ -1 +1 @@ -Subproject commit 9ea6c24060fbe14dd26e8efc62a4c004a3ba395b +Subproject commit 2d370b44abe6ca0472a87201e98ed8b6f8d84b9a diff --git a/miTask.icl b/miTask.icl index a20108c..24444d9 100644 --- a/miTask.icl +++ b/miTask.icl @@ -15,20 +15,12 @@ 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, iTasksTTY -derive class iTask Queue, TTYSettings, Parity, BaudRate, ByteSize derive class iTask MTaskMSGRecv, MTaskMSGSend, SerTCP, UserLED -:: *Resource | TTYd !*TTY :: Channels :== ([MTaskMSGRecv], [MTaskMSGSend], Bool) :: SerTCP = SerialDevice | TCPDevice @@ -140,15 +132,22 @@ mTaskManager = anyTask 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] + channels :: MTaskDevice -> Shared Channels channels d = memoryShare (fromJust d.deviceConnected) ([], [], False) viewShares :: Task () - viewShares = forever $ viewSharedInformation "Shares" [] sdsStore @! () + viewShares = whileUnchanged sdsStore $ anyTask o map viewer + where + 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 ())] @@ -183,165 +182,46 @@ mTaskManager = anyTask >>= \(name, (host, port))->cont name (syncNetworkChannel host port) SerialDevice = accWorld getTTYDevices >>= \dl->(enterInformation "Name" [] -&&- enterChoice "Device" [] dl -&&- updateInformation "Settings" [] zero) - >>= \(name, (dev, set))->cont name (syncSerialChannel dev set) + >>= \(name, (dev, set))->cont name (syncSerialChannel dev set encode decode) where cont :: String ((Shared Channels) -> Task ()) -> Task () cont name synfun = get randomInt @ (\randint->{deviceConnected=Just (name +++ toString randint), deviceName=name, deviceTasks=[], deviceTask=Nothing}) - >>= \dev->appendTopLevelTask 'DM'.newMap True (synfun $ channels dev) + >>= \dev->appendTopLevelTask 'DM'.newMap True (let ch = channels dev in process ch -||- synfun ch) >>= \tid->upd (\l->[{dev & deviceTask=Just tid}:l]) devices @! () - -// >= \ty->get randomInt @ (\randint->{deviceConnected=Just (name +++ toString randint), deviceName=name, deviceTasks=[]}) -// >>= \dev->let ch = channels dev in case ty of -// TCPDevice = enterInformation "Hostname and port" [] -// >>= \(host, port)->cont dev ||- syncNetworkChannel host port ch -// SerialDevice = accWorld getDevices -// >>= \dl->(enterChoice "Device" [] dl -&&- updateInformation "Settings" [] zero) -// >>= \(device, settings)->cont dev ||- syncSerialChannel device settings ch -// where -// cont d = (upd (\l->[d:l]) devices >>| addDevice devices) -// connectDevice :: [MTaskDevice] -> Task () -// connectDevice [] = treturn () -// connectDevice [d:ds] = (case d.deviceConnected of -// (Just sh) = viewSharedInformation "Buffers" [] sh @! () -// Nothing = viewInformation ("Connect " +++ d.deviceName) [] "" >>* [ -// OnAction (Action "connect") (const $ Just $ connect d)] -// ) -|| connectDevice ds + 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 = traceValue (toString m) @! () + ) >>| process ms + deviceviewer :: [MTaskDevice] -> [MTaskDeviceStatus] deviceviewer ds = [{MTaskDeviceStatus | name = d.deviceName, connected = if (isNothing d.deviceConnected) False True, tasks = d.deviceTasks}\\d<-ds] - -// showTabbed :: [MTaskDevice] -> Task () -// showTabbed [] = viewInformation "" [] "No devices yet" @! () -// showTabbed [l:ls] = foldr (\e es->manageDevice e ||- es) (manageDevice l) ls -// -// manageDevice :: MTaskDevice -> Task () -// manageDevice md = -// either viewTCP viewSer md.deviceSettings -// ||- maybe -// (treturn () >>* [OnAction (Action "Connect") (always shutDown)] @! ()) -// (\b->viewSharedInformation "Buffers" [] b @! ()) -// md.deviceConnected -// <<@ ArrangeVertical 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 (||-) - -//mTaskTask :: Task () -//mTaskTask = let (msgs, sdsShares) = makeMsgs 1000 bc in -// withDevice \ch-> -// sendMsg msgs ch -// ||- processMessages ch messageShare sdsShares -// ||- forever (enterChoice "Choose led to enable" [] [LED1, LED2, LED3] -// >>= \p->sendMsg (fst (makeMsgs 0 (bc2 p))) ch) -// ||- forever (enterChoice "Choose led to disable" [] [LED1, LED2, LED3] -// >>= \p->sendMsg (fst (makeMsgs 0 (bc3 p))) ch) -// ||- viewSharedInformation "channels" [ViewAs lens] ch -// ||- viewSharedInformation "messages" [] messageShare -// ||- viewSh sdsShares ch -// >>* [OnAction ActionFinish (always shutDown)] -// where -// messageShare :: Shared [String] -// messageShare = sharedStore "mTaskMessagesRecv" [] -// -// makeMsgs :: Int (Main (ByteCode () Stmt)) -> ([MTaskMSGSend], [(Int, Shared Int)]) -// makeMsgs timeout bc -// # (msgs, st) = toMessages timeout (toRealByteCode (unMain bc)) -// = (msgs, map f st.sdss) -// where -// f (i,d) = (i, sharedStore ("mTaskSDS-" +++ toString i) (dd d)) -// dd [x,y] = toInt x*265 + toInt y -// -// updateSDSs :: [(Int, Shared Int)] (Shared [String]) MTaskMSGRecv -> Task () -// updateSDSs [(id, sh):xs] m n=:(MTPub i d) -// | id == i = set ((toInt d.[0])*265 + toInt d.[1]) sh @! () -// = updateSDSs xs m n -// updateSDSs _ m mtm = case mtm of -// MTMessage s = upd (\l->take 5 [s:l]) m @! () -// mta=:(MTTaskAck _) = upd (\l->take 5 [toString mta:l]) m @! () -// //TODO other recv msgs -// _ = return () -// -// lens :: ([MTaskMSGRecv], [MTaskMSGSend],Bool) -> ([String], [String]) -// lens (r,s,_) = (map toString r, map toString s) -// -// viewSh :: [(Int, Shared Int)] (Shared ([MTaskMSGRecv],[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 - sendMsg :: [MTaskMSGSend] (Shared ([MTaskMSGRecv],[MTaskMSGSend],Bool)) -> Task () sendMsg m ch = upd (\(r,s,ss)->(r,s ++ m,True)) ch @! () -syncSerialChannel :: String TTYSettings (Shared ([MTaskMSGRecv],[MTaskMSGSend],Bool)) -> Task () -syncSerialChannel dev opts 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)) iworld of - (Error e, iworld) = (ExceptionResult (exception "h"), iworld) - (Ok _, iworld) = (ValueResult NoValue {TaskEvalInfo|lastEvent=ts,removedTasks=[],refreshSensitive=True} NoChange (TCBasic taskId ts JSONNull False), iworld) - - eval _ _ tree=:(TCBasic _ ts _ _) iworld - = (ValueResult NoValue {TaskEvalInfo|lastEvent=ts,removedTasks=[],refreshSensitive=False} NoChange 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 ([MTaskMSGRecv],[MTaskMSGSend],Bool)) !*IWorld -> (MaybeError TaskException (), *IWorld) -serialDeviceBackgroundTask rw iworld - = case read rw iworld of - (Error e, iworld) = (Error $ exception "share couldn't be read", iworld) - (Ok (r,s,ss), iworld) - # (Just (TTYd tty)) = iworld.resources - # tty = writet (map encode s) tty - # (ml, tty) = case TTYavailable tty of - (False, tty) = ([], tty) - (_, tty) - # (l, tty) = TTYreadline tty - = ([decode l], tty) - # iworld = {iworld & resources=Just (TTYd tty)} - = case write (r++ml,[],False) rw iworld of - (Error e, iworld) = (Error $ exception "share couldn't be written", iworld) - (Ok _, iworld) = case notify rw iworld of - (Error e, iworld) = (Error $ exception "share couldn't be notified", iworld) - (Ok _, iworld) = (Ok (), iworld) - where - writet :: [String] -> (*TTY -> *TTY) - writet [] = id - writet [x:xs] = writet xs o TTYwrite x - - syncNetworkChannel :: String Int (Shared ([MTaskMSGRecv], [MTaskMSGSend], Bool)) -> Task () syncNetworkChannel server port channel = catchAll (tcpconnect server port channel {ConnectionHandlers|onConnect=onConnect,whileConnected=whileConnected,onDisconnect=onDisconnect} @! ()) -- 2.20.1