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Add clearInput state and update related logic #1

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Merged
dmjio merged 1 commit into from
Aug 28, 2025
Merged

Add clearInput state and update related logic #1

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14 changes: 12 additions & 2 deletions src/WebSocket.hs
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,7 @@ data Model = Model
, _websocket :: WebSocket
, _connected :: Bool
, _connections :: [WebSocket]
, _clearInput :: Bool
, _boxId :: Int
} deriving Eq
-----------------------------------------------------------------------------
Expand All @@ -72,11 +73,14 @@ websocket = lens _websocket $ \r x -> r { _websocket = x }
connected :: Lens Model Bool
connected = lens _connected $ \r x -> r { _connected = x }
-----------------------------------------------------------------------------
clearInput :: Lens Model Bool
clearInput = lens _clearInput $ \r x -> r { _clearInput = x }
-----------------------------------------------------------------------------
boxId :: Lens Model Int
boxId = lens _boxId $ \r x -> r { _boxId = x }
-----------------------------------------------------------------------------
emptyModel :: Int -> Model
emptyModel = Model mempty [] emptyWebSocket False []
emptyModel = Model mempty [] emptyWebSocket False [] True
-----------------------------------------------------------------------------
websocketComponent :: Int -> Component parent Model Action
websocketComponent box =
Expand All @@ -89,6 +93,7 @@ websocketComponent box =
m <- use msg
unless (MS.null m) $ do
issue (SendMessage m)
clearInput .= True
msg .= ""
io $ do
date <- newDate
Expand Down Expand Up @@ -123,7 +128,8 @@ websocketComponent box =
received %= (message :)
OnError errorMessage ->
io_ (consoleError errorMessage)
Update input ->
Update input -> do
clearInput .= False
msg .= input
NoOp ->
pure ()
Expand All @@ -132,6 +138,7 @@ websocketComponent box =
Disconnect ->
close =<< use websocket
Clear -> do
clearInput .= True
msg .= ""
received .= []
-----------------------------------------------------------------------------
Expand Down Expand Up @@ -204,6 +211,9 @@ viewModel m =
] ++
[ disabled_
| not (m ^. connected)
] ++
[ value_ ""
| m ^. clearInput
]
, optionalAttrs
button_
Expand Down