updates

diff --git a/Devices/mTaskDevice.dcl b/Devices/mTaskDevice.dcl
index 6a717f0..f254a22 100644 (file)
--- a/Devices/mTaskDevice.dcl
+++ b/Devices/mTaskDevice.dcl
@@ -4,6 +4,7 @@ from Data.Maybe import :: Maybe
 import iTasks
 import Devices.mTaskSerial
 import Devices.mTaskTCP
+import Utils.SDS
 import Tasks.mTaskTask
 import mTaskInterpret
 import Generics.gCons
@@ -13,8 +14,8 @@ derive class iTask MTaskDevice, MTaskResource, MTaskMSGRecv, MTaskMSGSend
 derive conses MTaskResource, TCPSettings
 derive consName MTaskResource, TCPSettings
 
-channels :: MTaskDevice -> Shared Channels
 
+channels :: MTaskDevice -> Shared Channels
 :: Channels :== ([MTaskMSGRecv], [MTaskMSGSend], Bool)
 
 :: MTaskResource 
@@ -23,6 +24,7 @@ channels :: MTaskDevice -> Shared Channels
 
 :: MTaskDevice = {
                 deviceTask :: Maybe TaskId
+               ,deviceError :: Maybe String
                ,deviceChannels :: String
                ,deviceName :: String
                ,deviceTasks :: [MTaskTask]
@@ -34,6 +36,8 @@ instance == MTaskDevice
 class MTaskDuplex a where
        synFun :: a (Shared Channels) -> Task ()
 
+startupDevices :: Task [MTaskDevice]
+connectDevice :: (MTaskDevice (Shared Channels) -> Task ()) MTaskDevice -> Task ()
 manageDevices :: (MTaskDevice (Shared Channels) -> Task ()) [MTaskDevice] -> Task ()
 sendToDevice :: String (Main (ByteCode () Stmt)) (MTaskDevice, MTaskInterval) -> Task ()
 

diff --git a/Devices/mTaskDevice.icl b/Devices/mTaskDevice.icl
index bb5b353..58dd5ed 100644 (file)
--- a/Devices/mTaskDevice.icl
+++ b/Devices/mTaskDevice.icl
@@ -13,6 +13,7 @@ import GenBimap
 import Devices.mTaskSerial
 import Devices.mTaskTCP
 import iTasks._Framework.Store
+import iTasks.UI.Definition, iTasks.UI.Editor, iTasks.UI.Editor.Builtin, iTasks.UI.Editor.Common, iTasks.UI.Layout.Default, iTasks.UI.Layout.Common
 
 from Data.Func import $
 
@@ -26,12 +27,17 @@ instance == MTaskDevice where
 channels :: MTaskDevice -> Shared Channels
 channels d = memoryShare d.deviceChannels ([], [], False)
 
+startupDevices :: Task [MTaskDevice]
+startupDevices = upd (map reset) deviceStore
+       where reset d = {d & deviceTask=Nothing, deviceTasks=[], deviceError=Nothing}
+
 makeDevice :: String MTaskResource -> Task MTaskDevice
 makeDevice name res = get randomInt @ \rand->{MTaskDevice
                |deviceChannels=name +++ toString rand
                ,deviceName=name
                ,deviceTasks=[]
                ,deviceTask=Nothing
+               ,deviceError=Nothing
                ,deviceData=res}
 
 getSynFun :: MTaskResource -> ((Shared Channels) -> Task ())
@@ -45,26 +51,32 @@ addDevice devices processFun
                Nothing = viewInformation "No type selected yet" [] ""
                Just ty = enterInformation "Name" [] -&&- deviceSettings ty
                        >>= \(name, settings)->makeDevice name settings
-                       >>= \dev->appendTopLevelTask 'DM'.newMap True (tlt dev)
-                       >>= \tid->upd (\l->[{dev & deviceTask=Just tid}:l]) devices
+                       >>= \dev->upd (\l->[dev:l]) devices
+                       >>| connectDevice processFun dev
                        @! ""
        where
-               tlt dev = let ch = channels dev in processFun dev ch -||- getSynFun dev.deviceData ch
-
                deviceSettings "SerialDevice" = getmTaskSerialDevice
                deviceSettings "TCPDevice" = getmTaskTCPDevice
 
                deviceTypes :: [MTaskResource]
                deviceTypes = conses{|*|}
 
+connectDevice :: (MTaskDevice (Shared Channels) -> Task ()) MTaskDevice -> Task ()
+connectDevice pf d = let ch = channels d in appendTopLevelTask 'DM'.newMap True
+       (pf d ch -||- catchAll (getSynFun d.deviceData ch) errorHandle)
+       >>= \tid->withDevices d (\d->{d&deviceTask=Just tid,deviceError=Nothing}) @! ()
+       where
+               errorHandle e = withDevices d (\d->{d&deviceTask=Nothing,deviceError=Just e})
+
 manageDevices :: (MTaskDevice (Shared Channels) -> Task ()) [MTaskDevice] -> Task ()
 manageDevices processFun ds = anyTask [
                addDevice deviceStore processFun <<@ Title "Add new device" @! ():
-                       [viewDevice d <<@ Title d.deviceName\\d<-ds]]
+                       [viewDevice processFun d 
+                               <<@ Title d.deviceName\\d<-ds]]
        <<@ ArrangeWithTabs @! ()
 
-viewDevice :: MTaskDevice -> Task ()
-viewDevice d = forever $ anyTask 
+viewDevice :: (MTaskDevice (Shared Channels) -> Task ()) MTaskDevice -> Task ()
+viewDevice pf d = forever $ anyTask 
                [viewInformation "Device settings" [] d @! ()
                ,viewSharedInformation "Channels" [ViewAs dropEmpty] (channels d) @! ()
                ,forever $ 
@@ -72,7 +84,9 @@ viewDevice d = forever $ anyTask
                        >>* [OnAction (Action "Delete") $ ifValue (\t->t.ident <> -1) (deviceTaskDelete d)]
                        @! ()
                ] <<@ ArrangeHorizontal
-               >>* [OnAction (Action "Delete Device") (always $ deleteDevice d)]
+               >>* [OnAction (Action "Delete Device") (always $ deleteDevice d):
+                               if (isJust d.deviceTask) []
+                               [OnAction (Action "Connect") (always $ connectDevice pf d)]]
        where
                dropEmpty (r,s,ss) = (filter ((=!=)MTEmpty) r,s,ss)
 

diff --git a/Devices/mTaskTCP.icl b/Devices/mTaskTCP.icl
index dfa7f2f..314799b 100644 (file)
--- a/Devices/mTaskTCP.icl
+++ b/Devices/mTaskTCP.icl
@@ -13,12 +13,11 @@ getmTaskTCPDevice = TCPDevice <$> enterInformation "Settings" []
 
 instance MTaskDuplex TCPSettings where
        synFun :: TCPSettings (Shared Channels) -> Task ()
-       synFun s channels =  catchAll (
+       synFun s channels =
                tcpconnect s.host s.port channels {ConnectionHandlers|
                                onConnect=onConnect,
                                whileConnected=whileConnected,
-                               onDisconnect=onDisconnect} @! ())
-               (\v->traceValue v @! ())
+                               onDisconnect=onDisconnect} @! ()
                where
                        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)

diff --git a/client/main.c b/client/main.c
index 1818238..a7d6098 100644 (file)
--- a/client/main.c
+++ b/client/main.c
@@ -108,7 +108,7 @@ int main(int argc, char *argv[]){
        while(true){
                //Check for newetasks
                loop();
-               delay(50);
+               delay(100);
        }
        return 0;
 }

diff --git a/miTask.icl b/miTask.icl
index 0d7f450..71b8911 100644 (file)
--- a/miTask.icl
+++ b/miTask.icl
@@ -31,7 +31,7 @@ Start world = startEngine (mTaskManager
        >>* [OnAction (Action "Shutdown") (always $ shutDown)]) world
 
 mTaskManager :: Task ()
-mTaskManager = anyTask 
+mTaskManager = startupDevices >>| anyTask 
                [ viewmTasks @! ()
                , whileUnchanged sdsStore manageShares
                , whileUnchanged deviceStore $ manageDevices process