X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=Shares%2FmTaskShare.icl;h=c22843f2e797c7faaab2b8e8be5a9e6d781f4db9;hb=684c702b39ebd339cb123a24f1f37a63d708e688;hp=1e9294c4c92ada35639c760caabd421ff149c1e8;hpb=1d6cedaf81bbbe0ae869f20c9003bf018fb027ff;p=mTask.git

diff --git a/Shares/mTaskShare.icl b/Shares/mTaskShare.icl
index 1e9294c..c22843f 100644
--- a/Shares/mTaskShare.icl
+++ b/Shares/mTaskShare.icl
@@ -1,36 +1,129 @@
 implementation module Shares.mTaskShare
 
+import dynamic_string
 import Utils.SDS
 import Utils.Devices
 import iTasks
 import mTask
+import Data.List
+import Data.Tuple
 from Data.Func import $
+from StdFunc import flip
 
-manageShares :: [MTaskShare] -> Task ()
-manageShares shares = forever (enterChoice "Choose share to update" [ChooseFromGrid id] shares
-	>&^ \st->whileUnchanged st $ \msh->case msh of
-		Nothing = viewShares shares @! zero
-		Just sh = forever (
-				viewSharedInformation "View value" [] (getSDSStore sh)
-			>>* [OnAction (Action "Update") (withValue (Just o updateInformation "New value" []))]
-			>>= updateShare sh
-			)
-			
-	) @! ()
+derive class iTask MTaskShare
+
+manageShares :: Task [MTaskDevice]
+manageShares = whileUnchanged (sdsFocus (Just -1) deviceStore)
+	$ \devs->case devs of
+		[] = viewInformation "No devices yet" [] []
+		_ = allTasks (map manageSharesOnDevice devs)
+
+manageSharesOnDevice :: MTaskDevice -> Task MTaskDevice
+manageSharesOnDevice dev = (case dev.deviceShares of
+		[] = viewInformation dev.deviceName [] "No shares yet"
+		shs = enterChoice dev.deviceName [ChooseFromGrid id] shs @ const ""
+	) >>| treturn dev
+
+updateShares :: MTaskDevice ([MTaskShare] -> [MTaskShare]) -> Task [MTaskShare]
+updateShares dev tfun = upd (map upFun) (sdsFocus (Just -1) deviceStore)
+		@ (\d->d.deviceShares) o fromJust o find ((==)dev)
+	where
+		upFun d = if (dev == d) ({d&deviceShares=tfun d.deviceShares}) d
+
+//manageShares shares = withShared Nothing $ \cs->forever $
+//	(viewSharesGrid cs shares -|| updateShares shares <<@ ArrangeVertical) 
+//	@! ()
+
+//updateShares :: [MTaskShare] -> Task BCValue
+//updateShares shares = anyTask (map updateS shares) <<@ ArrangeWithTabs
+
+//updateS :: MTaskShare -> Task BCValue
+//updateS sh = flip (<<@) (Title $ toString sh.identifier) $ forever $
+//		viewSharedInformation "Current value" [] (getSDSShare sh)
+//	||- (
+//			updateSharedInformation "New value" [] (getSDSShare sh)
+//		>>= \nv->allTasks (map (withDevice treturn) sh.withDevice)
+//		>>= \devs->allTasks (map (sendMessages [MTUpd sh.identifier nv]) devs)
+//		>>| treturn nv
+//		)
+//	<<@ ArrangeHorizontal
 
-updateShare :: MTaskShare a -> Task MTaskShare | toByteCode a
-updateShare sh=:{withTask,identifier} a = getDeviceByName withTask
-	>>= sendMessages [MTUpd identifier $ toString $ toByteCode a]
-	>>| treturn sh
+//viewSharesGrid :: (Shared (Maybe MTaskShare)) [MTaskShare] -> Task [BCValue]
+//viewSharesGrid _ [] = viewInformation "No shares yet" [] []
+//viewSharesGrid cs sh = (allTasks [watch (getSDSShare m)\\m<-sh] <<@ NoUserInterface)
+//	>&^ \st->flip (<<@) NoUserInterface $ whileUnchanged st $ \mshs->enterChoice "" [ChooseFromGrid id]
+//		[{MTaskShare|ss&value=s}\\s<-fromJust mshs & ss<-sh]
+//		>>* [OnValue (withValue $ \s->Just (set (Just s) cs))]
+//		@! fromJust mshs
+
+//viewShare :: MTaskShare -> Task BCValue
+//viewShare m = viewSharedInformation "" [] (getSDSShare m)
+//	<<@ Title ("SDS: " +++ toString m.identifier)
+
+makeShare :: String Int BCValue -> MTaskShare
+makeShare withTask identifier value = {MTaskShare
+		|withTask=[withTask]
+		,identifier=identifier
+		,value=value
+		}
+
+import GenPrint, StdMisc, StdDebug, TTY
+derive gPrint MTaskDevice, MTaskShare, Maybe, MTaskResource, MTaskTask, TaskId, TTYSettings, TCPSettings, DateTime
+derive gPrint Parity, BaudRate, ByteSize
+
+cleanSharesTask :: Int MTaskDevice -> Task [MTaskShare]
+cleanSharesTask taskid d = updateShares d id //TODO
+//# shares = d.deviceShares
+//| not (trace_tn $ printToString taskid) = undef
+//| not (trace_tn $ printToString d.deviceTasks) = undef
+//| not (trace_tn $ printToString $ getNames taskid d) = undef
+//= upd (map $ up $ getNames taskid d) sdsStore
+//	where
+//		getNames :: Int MTaskDevice -> [String]
+//		getNames i d = [t.MTaskTask.name\\t<-d.deviceTasks|t.ident==i]
+//		
+//		up :: [String] MTaskShare -> MTaskShare
+//		up ns s = {MTaskShare | s & withTask=[t\\t<-s.withTask|not (isMember t ns)]}
+
+instance == MTaskShare where
+	(==) a b = a.identifier == b.identifier
+
+getRealShare :: MTaskDevice MTaskShare -> Shared BCValue
+getRealShare dev share=:{identifier} = sdsFocus (Just identifier) $ SDSSource {SDSSource
+	| name = "mTaskShareMap-" +++ toString identifier, read=rr, write=ww}
+	where
+		rr name iworld = case read (sdsFocus (Just identifier) deviceStore) iworld of
+			(Error e, iworld) = (Error e, iworld)
+			(Ok devices, iworld) = case find ((==)dev) devices of
+				Nothing = (Error $ exception "Device doesn't exist anymore", iworld)
+				Just {deviceShares} = case find ((==)share) deviceShares of
+					Nothing = (Error $ exception "Share doesn't exist", iworld)
+					Just s = (Ok s.MTaskShare.value, iworld)
+			
+		// Also send messages
+		ww name value iworld
+		| not (trace_tn ("Update to: " +++ printToString value)) = undef
+		= case modify (tuple () o modifyValue value) (sdsFocus (Just identifier) deviceStore) iworld of
+			(Error e, iworld) = (Error e, iworld)
+			(Ok _, iworld) = case sendMessagesIW [MTUpd identifier value] dev iworld of
+				(Error e, iworld) = (Error e, iworld)
+				(Ok _, iworld) = (Ok $ const True, iworld)
 
+		modifyValue :: BCValue [MTaskDevice] -> [MTaskDevice]
+		modifyValue v ds = filterMap ((==)dev) (updateShare identifier v) ds
 
-viewShares :: [MTaskShare] -> Task ()
-viewShares sh = anyTask (map viewShare sh) <<@ ArrangeHorizontal @! ()
+filterMap :: (a -> Bool) (a -> a) [a] -> [a]
+filterMap f t xs = [if (f x) (t x) x\\x<-xs]
 
-viewShare :: MTaskShare -> Task ()
-viewShare m = viewSharedInformation "" [] (getSDSStore m)
-	<<@ Title ("SDS: " +++ toString m.identifier) @! ()
+getDeviceStoreForShare :: Int -> Shared [MTaskDevice]
+getDeviceStoreForShare ident = sdsFocus (Just ident) $ deviceStore
 
-instance zero MTaskShare where
-	zero = {initValue=0,withTask="",identifier=0,realShare=""}
+updateShareFromPublish :: MTaskDevice Int BCValue -> Task [MTaskDevice]
+updateShareFromPublish dev ident val 
+	= upd (filterMap ((==)dev) (updateShare ident val)) $ getDeviceStoreForShare ident
 
+updateShare :: Int BCValue MTaskDevice -> MTaskDevice
+updateShare ident val dev = {MTaskDevice | dev & deviceShares=filterMap 
+	(\s->s.identifier==ident)
+	(\s->{MTaskShare | s & value=val})
+	dev.deviceShares}