implementation module Devices.mTaskDevice
+from StdFunc import flip
import Generics.gCons
import mTaskInterpret
import iTasks
derive conses MTaskResource, TTYSettings, BaudRate, Parity, ByteSize, TCPSettings
derive consName MTaskResource, TTYSettings, BaudRate, Parity, ByteSize, TCPSettings
+instance == MTaskDevice where
+ (==) a b = a.deviceChannels == b.deviceChannels
+
channels :: MTaskDevice -> Shared Channels
channels d = memoryShare d.deviceChannels ([], [], False)
<<@ ArrangeWithTabs @! ()
viewDevice :: MTaskDevice -> Task ()
-viewDevice d = anyTask
+viewDevice d = forever $ anyTask
[viewInformation "Device settings" [] d @! ()
,viewSharedInformation "Channels" [ViewAs dropEmpty] (channels d) @! ()
,forever $
- enterChoice "Delete task on device" [ChooseFromList fst] d.deviceTasks
- >>* [OnAction (Action "Delete") $ ifValue (\(_,i)->i <> -1) (deviceTaskDelete d o snd)]
+ enterChoice "Delete task on device" [ChooseFromGrid id] d.deviceTasks
+ >>* [OnAction (Action "Delete") $ ifValue (\t->t.ident <> -1) (deviceTaskDelete d)]
@! ()
] <<@ ArrangeHorizontal
+ >>* [OnAction (Action "Delete Device") (always $ deleteDevice d)]
where
dropEmpty (r,s,ss) = (filter ((=!=)MTEmpty) r,s,ss)
-sendToDevice :: (Map String (Main (ByteCode () Stmt))) String (MTaskDevice, Int) -> Task ()
-sendToDevice tmap mTask (device, timeout) =
- get bcStateStore @ createBytecode
+deleteDevice :: MTaskDevice -> Task ()
+deleteDevice d = upd (\(r,s,ss)->(r,s,True)) (channels d)
+ >>| maybe (treturn ()) (flip removeTask topLevelTasks) d.deviceTask
+ >>| upd (filter ((==)d)) deviceStore
+ @! ()
+
+sendToDevice :: String (Main (ByteCode () Stmt)) (MTaskDevice, MTaskInterval) -> Task ()
+sendToDevice wta mTask (device, timeout) =
+ get bcStateStore @ toMessages timeout o toRealByteCode (unMain mTask)
>>= \(msgs, st1)->set st1 bcStateStore @ toSDSRecords
>>= \sdss->upd ((++)sdss) sdsStore//MTaskShareaddToSDSShare
>>| makeShares sdss
>>| sendMessage device msgs
- >>| withDevices device (addTask timeout)
+ >>| makeTask wta -1
+ >>= withDevices device o addTask
@! ()
where
- createBytecode st = toMessages timeout $ toRealByteCode (unMain $ fromJust ('DM'.get mTask tmap)) st
sharename i = device.deviceChannels +++ "-" +++ toString i
toSDSRecords st = [{MTaskShare |
initValue=toInt d1*265 + toInt d2,
- withTask=mTask,
+ withTask=wta,
identifier=i,
realShare="mTaskSDS-" +++ toString i}
\\(i,[d1,d2])<-st.sdss]
makeShares = foldr (\sh t->set sh.initValue (getSDSStore sh) >>| t) (treturn ())
- addTask :: Int MTaskDevice -> MTaskDevice
- addTask timeout device = {device & deviceTasks=[(mTask, -1):device.deviceTasks]}
+ addTask :: MTaskTask MTaskDevice -> MTaskDevice
+ addTask task device = {device & deviceTasks=[task:device.deviceTasks]}
sendMessage :: MTaskDevice [MTaskMSGSend] -> Task ()
sendMessage dev msgs = upd (\(r,s,ss)->(r,msgs++s,ss)) (channels dev) @! ()
withDevices :: MTaskDevice (MTaskDevice -> MTaskDevice) -> Task ()
-withDevices a trans = upd (map withDevice) deviceStore @! ()
- where withDevice b = if (a.deviceChannels == b.deviceChannels) (trans b) b
+withDevices a trans = upd (map \b->if (b == a) (trans b) b) deviceStore @! ()
deviceTaskAcked :: MTaskDevice Int -> Task ()
deviceTaskAcked dev i
- = withDevices dev (\d->{d&deviceTasks=ackFirst i d.deviceTasks})
+ = withDevices dev (\d->{d&deviceTasks=ackFirst d.deviceTasks})
where
- ackFirst :: Int [(String, Int)] -> [(String, Int)]
- ackFirst _ [] = []
- ackFirst a [(s,i):ts] = if (i == -1) [(s,a):ts] [(s,i):ackFirst a ts]
+ ackFirst :: [MTaskTask] -> [MTaskTask]
+ ackFirst [] = []
+ ackFirst [t:ts] = if (t.ident == -1)
+ [{t & ident=i}:ts] [t:ackFirst ts]
-deviceTaskDelete :: MTaskDevice Int -> Task ()
-deviceTaskDelete dev tid = sendMessage dev [MTTaskDel tid]
+deviceTaskDelete :: MTaskDevice MTaskTask -> Task ()
+deviceTaskDelete dev task = sendMessage dev [MTTaskDel task.ident]
deviceTaskDeleteAcked :: MTaskDevice Int -> Task ()
deviceTaskDeleteAcked d i = withDevices d $ deleteTask
- where deleteTask d = {d & deviceTasks=[s\\s<-d.deviceTasks | i <> snd s]}
+ where deleteTask d = {d & deviceTasks=[s\\s<-d.deviceTasks | i <> s.ident]}