-- Copyright (c) 2019 The DAML Authors. All rights reserved.
-- SPDX-License-Identifier: Apache-2.0


-- | Display information on hover.
module Development.IDE.LSP.HoverDefinition
    ( setHandlersHover
    , setHandlersDefinition
    , setHandlersTypeDefinition
    , setHandlersDocHighlight
    -- * For haskell-language-server
    , hover
    , gotoDefinition
    , gotoTypeDefinition
    ) where

import           Development.IDE.Core.Rules
import           Development.IDE.Core.Shake
import           Development.IDE.LSP.Server
import           Development.IDE.Types.Location
import           Development.IDE.Types.Logger
import qualified Language.Haskell.LSP.Core       as LSP
import           Language.Haskell.LSP.Messages
import           Language.Haskell.LSP.Types

import qualified Data.Text as T

gotoDefinition :: IdeState -> TextDocumentPositionParams -> IO (Either ResponseError LocationResponseParams)
hover          :: IdeState -> TextDocumentPositionParams -> IO (Either ResponseError (Maybe Hover))
gotoTypeDefinition :: IdeState -> TextDocumentPositionParams -> IO (Either ResponseError LocationResponseParams)
documentHighlight :: IdeState -> TextDocumentPositionParams -> IO (Either ResponseError (List DocumentHighlight))
gotoDefinition :: IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
gotoDefinition = Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe Location))
-> LocationResponseParams
-> (Location -> LocationResponseParams)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
forall a b.
Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> b
-> (a -> b)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError b)
request Text
"Definition" NormalizedFilePath -> Position -> IdeAction (Maybe Location)
getDefinition ([Location] -> LocationResponseParams
MultiLoc []) Location -> LocationResponseParams
SingleLoc
gotoTypeDefinition :: IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
gotoTypeDefinition = Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe [Location]))
-> LocationResponseParams
-> ([Location] -> LocationResponseParams)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
forall a b.
Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> b
-> (a -> b)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError b)
request Text
"TypeDefinition" NormalizedFilePath -> Position -> IdeAction (Maybe [Location])
getTypeDefinition ([Location] -> LocationResponseParams
MultiLoc []) [Location] -> LocationResponseParams
MultiLoc
hover :: IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (Maybe Hover))
hover          = Text
-> (NormalizedFilePath
    -> Position -> IdeAction (Maybe (Maybe Range, [Text])))
-> Maybe Hover
-> ((Maybe Range, [Text]) -> Maybe Hover)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (Maybe Hover))
forall a b.
Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> b
-> (a -> b)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError b)
request Text
"Hover"      NormalizedFilePath
-> Position -> IdeAction (Maybe (Maybe Range, [Text]))
getAtPoint     Maybe Hover
forall a. Maybe a
Nothing      (Maybe Range, [Text]) -> Maybe Hover
foundHover
documentHighlight :: IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (List DocumentHighlight))
documentHighlight = Text
-> (NormalizedFilePath
    -> Position -> IdeAction (Maybe [DocumentHighlight]))
-> List DocumentHighlight
-> ([DocumentHighlight] -> List DocumentHighlight)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (List DocumentHighlight))
forall a b.
Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> b
-> (a -> b)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError b)
request Text
"DocumentHighlight" NormalizedFilePath
-> Position -> IdeAction (Maybe [DocumentHighlight])
highlightAtPoint ([DocumentHighlight] -> List DocumentHighlight
forall a. [a] -> List a
List []) [DocumentHighlight] -> List DocumentHighlight
forall a. [a] -> List a
List

foundHover :: (Maybe Range, [T.Text]) -> Maybe Hover
foundHover :: (Maybe Range, [Text]) -> Maybe Hover
foundHover (Maybe Range
mbRange, [Text]
contents) =
  Hover -> Maybe Hover
forall a. a -> Maybe a
Just (Hover -> Maybe Hover) -> Hover -> Maybe Hover
forall a b. (a -> b) -> a -> b
$ HoverContents -> Maybe Range -> Hover
Hover (MarkupContent -> HoverContents
HoverContents (MarkupContent -> HoverContents) -> MarkupContent -> HoverContents
forall a b. (a -> b) -> a -> b
$ MarkupKind -> Text -> MarkupContent
MarkupContent MarkupKind
MkMarkdown (Text -> MarkupContent) -> Text -> MarkupContent
forall a b. (a -> b) -> a -> b
$ Text -> [Text] -> Text
T.intercalate Text
sectionSeparator [Text]
contents) Maybe Range
mbRange

setHandlersDefinition, setHandlersHover, setHandlersTypeDefinition, setHandlersDocHighlight :: PartialHandlers c
setHandlersDefinition :: PartialHandlers c
setHandlersDefinition = (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall c.
(WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
PartialHandlers ((WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c)
-> (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall a b. (a -> b) -> a -> b
$ \WithMessage{(LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
$sel:withInitialize:WithMessage :: forall c.
WithMessage c
-> (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
$sel:withResponseAndRequest:WithMessage :: forall c.
WithMessage c
-> forall m rm req resp newReqParams newReqBody.
   (Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState
       -> req
       -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
   -> Maybe (Handler (RequestMessage m req resp))
$sel:withNotification:WithMessage :: forall c.
WithMessage c
-> forall m req.
   (Show m, Show req) =>
   Maybe (Handler (NotificationMessage m req))
   -> (LspFuncs c -> IdeState -> req -> IO ())
   -> Maybe (Handler (NotificationMessage m req))
$sel:withResponse:WithMessage :: forall c.
WithMessage c
-> forall m req resp.
   (Show m, Show req) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState -> req -> IO (Either ResponseError resp))
   -> Maybe (Handler (RequestMessage m req resp))
withInitialize :: (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
withResponseAndRequest :: forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withNotification :: forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
withResponse :: forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
..} Handlers
x ->
  Handlers -> IO Handlers
forall (m :: * -> *) a. Monad m => a -> m a
return Handlers
x{definitionHandler :: Maybe (Handler DefinitionRequest)
LSP.definitionHandler = (ResponseMessage LocationResponseParams -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError LocationResponseParams))
-> Maybe (Handler DefinitionRequest)
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
withResponse ResponseMessage LocationResponseParams -> FromServerMessage
RspDefinition ((LspFuncs c
  -> IdeState
  -> TextDocumentPositionParams
  -> IO (Either ResponseError LocationResponseParams))
 -> Maybe (Handler DefinitionRequest))
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError LocationResponseParams))
-> Maybe (Handler DefinitionRequest)
forall a b. (a -> b) -> a -> b
$ (IdeState
 -> TextDocumentPositionParams
 -> IO (Either ResponseError LocationResponseParams))
-> LspFuncs c
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
forall a b. a -> b -> a
const IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
gotoDefinition}
setHandlersTypeDefinition :: PartialHandlers c
setHandlersTypeDefinition = (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall c.
(WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
PartialHandlers ((WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c)
-> (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall a b. (a -> b) -> a -> b
$ \WithMessage{(LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withInitialize :: (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
withResponseAndRequest :: forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withNotification :: forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
withResponse :: forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
$sel:withInitialize:WithMessage :: forall c.
WithMessage c
-> (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
$sel:withResponseAndRequest:WithMessage :: forall c.
WithMessage c
-> forall m rm req resp newReqParams newReqBody.
   (Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState
       -> req
       -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
   -> Maybe (Handler (RequestMessage m req resp))
$sel:withNotification:WithMessage :: forall c.
WithMessage c
-> forall m req.
   (Show m, Show req) =>
   Maybe (Handler (NotificationMessage m req))
   -> (LspFuncs c -> IdeState -> req -> IO ())
   -> Maybe (Handler (NotificationMessage m req))
$sel:withResponse:WithMessage :: forall c.
WithMessage c
-> forall m req resp.
   (Show m, Show req) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState -> req -> IO (Either ResponseError resp))
   -> Maybe (Handler (RequestMessage m req resp))
..} Handlers
x ->
  Handlers -> IO Handlers
forall (m :: * -> *) a. Monad m => a -> m a
return Handlers
x{typeDefinitionHandler :: Maybe (Handler DefinitionRequest)
LSP.typeDefinitionHandler = (ResponseMessage LocationResponseParams -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError LocationResponseParams))
-> Maybe (Handler DefinitionRequest)
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
withResponse ResponseMessage LocationResponseParams -> FromServerMessage
RspDefinition ((LspFuncs c
  -> IdeState
  -> TextDocumentPositionParams
  -> IO (Either ResponseError LocationResponseParams))
 -> Maybe (Handler DefinitionRequest))
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError LocationResponseParams))
-> Maybe (Handler DefinitionRequest)
forall a b. (a -> b) -> a -> b
$ (IdeState
 -> TextDocumentPositionParams
 -> IO (Either ResponseError LocationResponseParams))
-> LspFuncs c
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
forall a b. a -> b -> a
const IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError LocationResponseParams)
gotoTypeDefinition}
setHandlersHover :: PartialHandlers c
setHandlersHover      = (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall c.
(WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
PartialHandlers ((WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c)
-> (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall a b. (a -> b) -> a -> b
$ \WithMessage{(LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withInitialize :: (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
withResponseAndRequest :: forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withNotification :: forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
withResponse :: forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
$sel:withInitialize:WithMessage :: forall c.
WithMessage c
-> (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
$sel:withResponseAndRequest:WithMessage :: forall c.
WithMessage c
-> forall m rm req resp newReqParams newReqBody.
   (Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState
       -> req
       -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
   -> Maybe (Handler (RequestMessage m req resp))
$sel:withNotification:WithMessage :: forall c.
WithMessage c
-> forall m req.
   (Show m, Show req) =>
   Maybe (Handler (NotificationMessage m req))
   -> (LspFuncs c -> IdeState -> req -> IO ())
   -> Maybe (Handler (NotificationMessage m req))
$sel:withResponse:WithMessage :: forall c.
WithMessage c
-> forall m req resp.
   (Show m, Show req) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState -> req -> IO (Either ResponseError resp))
   -> Maybe (Handler (RequestMessage m req resp))
..} Handlers
x ->
  Handlers -> IO Handlers
forall (m :: * -> *) a. Monad m => a -> m a
return Handlers
x{hoverHandler :: Maybe (Handler HoverRequest)
LSP.hoverHandler      = (ResponseMessage (Maybe Hover) -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError (Maybe Hover)))
-> Maybe (Handler HoverRequest)
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
withResponse ResponseMessage (Maybe Hover) -> FromServerMessage
RspHover      ((LspFuncs c
  -> IdeState
  -> TextDocumentPositionParams
  -> IO (Either ResponseError (Maybe Hover)))
 -> Maybe (Handler HoverRequest))
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError (Maybe Hover)))
-> Maybe (Handler HoverRequest)
forall a b. (a -> b) -> a -> b
$ (IdeState
 -> TextDocumentPositionParams
 -> IO (Either ResponseError (Maybe Hover)))
-> LspFuncs c
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (Maybe Hover))
forall a b. a -> b -> a
const IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (Maybe Hover))
hover}
setHandlersDocHighlight :: PartialHandlers c
setHandlersDocHighlight = (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall c.
(WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
PartialHandlers ((WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c)
-> (WithMessage c -> Handlers -> IO Handlers) -> PartialHandlers c
forall a b. (a -> b) -> a -> b
$ \WithMessage{(LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withInitialize :: (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
withResponseAndRequest :: forall m rm req resp newReqParams newReqBody.
(Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
(ResponseMessage resp -> FromServerMessage)
-> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> req
    -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
-> Maybe (Handler (RequestMessage m req resp))
withNotification :: forall m req.
(Show m, Show req) =>
Maybe (Handler (NotificationMessage m req))
-> (LspFuncs c -> IdeState -> req -> IO ())
-> Maybe (Handler (NotificationMessage m req))
withResponse :: forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
$sel:withInitialize:WithMessage :: forall c.
WithMessage c
-> (LspFuncs c -> IdeState -> InitializeParams -> IO ())
-> Maybe (Handler InitializeRequest)
$sel:withResponseAndRequest:WithMessage :: forall c.
WithMessage c
-> forall m rm req resp newReqParams newReqBody.
   (Show m, Show rm, Show req, Show newReqParams, Show newReqBody) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (RequestMessage rm newReqParams newReqBody -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState
       -> req
       -> IO (Either ResponseError resp, Maybe (rm, newReqParams)))
   -> Maybe (Handler (RequestMessage m req resp))
$sel:withNotification:WithMessage :: forall c.
WithMessage c
-> forall m req.
   (Show m, Show req) =>
   Maybe (Handler (NotificationMessage m req))
   -> (LspFuncs c -> IdeState -> req -> IO ())
   -> Maybe (Handler (NotificationMessage m req))
$sel:withResponse:WithMessage :: forall c.
WithMessage c
-> forall m req resp.
   (Show m, Show req) =>
   (ResponseMessage resp -> FromServerMessage)
   -> (LspFuncs c
       -> IdeState -> req -> IO (Either ResponseError resp))
   -> Maybe (Handler (RequestMessage m req resp))
..} Handlers
x ->
  Handlers -> IO Handlers
forall (m :: * -> *) a. Monad m => a -> m a
return Handlers
x{documentHighlightHandler :: Maybe (Handler DocumentHighlightRequest)
LSP.documentHighlightHandler = (ResponseMessage (List DocumentHighlight) -> FromServerMessage)
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError (List DocumentHighlight)))
-> Maybe (Handler DocumentHighlightRequest)
forall m req resp.
(Show m, Show req) =>
(ResponseMessage resp -> FromServerMessage)
-> (LspFuncs c
    -> IdeState -> req -> IO (Either ResponseError resp))
-> Maybe (Handler (RequestMessage m req resp))
withResponse ResponseMessage (List DocumentHighlight) -> FromServerMessage
RspDocumentHighlights ((LspFuncs c
  -> IdeState
  -> TextDocumentPositionParams
  -> IO (Either ResponseError (List DocumentHighlight)))
 -> Maybe (Handler DocumentHighlightRequest))
-> (LspFuncs c
    -> IdeState
    -> TextDocumentPositionParams
    -> IO (Either ResponseError (List DocumentHighlight)))
-> Maybe (Handler DocumentHighlightRequest)
forall a b. (a -> b) -> a -> b
$ (IdeState
 -> TextDocumentPositionParams
 -> IO (Either ResponseError (List DocumentHighlight)))
-> LspFuncs c
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (List DocumentHighlight))
forall a b. a -> b -> a
const IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError (List DocumentHighlight))
documentHighlight}

-- | Respond to and log a hover or go-to-definition request
request
  :: T.Text
  -> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
  -> b
  -> (a -> b)
  -> IdeState
  -> TextDocumentPositionParams
  -> IO (Either ResponseError b)
request :: Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> b
-> (a -> b)
-> IdeState
-> TextDocumentPositionParams
-> IO (Either ResponseError b)
request Text
label NormalizedFilePath -> Position -> IdeAction (Maybe a)
getResults b
notFound a -> b
found IdeState
ide (TextDocumentPositionParams (TextDocumentIdentifier Uri
uri) Position
pos Maybe ProgressToken
_) = do
    Maybe a
mbResult <- case Uri -> Maybe FilePath
uriToFilePath' Uri
uri of
        Just FilePath
path -> Text
-> (NormalizedFilePath -> Position -> IdeAction (Maybe a))
-> IdeState
-> Position
-> FilePath
-> IO (Maybe a)
forall b.
Text
-> (NormalizedFilePath -> Position -> IdeAction b)
-> IdeState
-> Position
-> FilePath
-> IO b
logAndRunRequest Text
label NormalizedFilePath -> Position -> IdeAction (Maybe a)
getResults IdeState
ide Position
pos FilePath
path
        Maybe FilePath
Nothing   -> Maybe a -> IO (Maybe a)
forall (f :: * -> *) a. Applicative f => a -> f a
pure Maybe a
forall a. Maybe a
Nothing
    Either ResponseError b -> IO (Either ResponseError b)
forall (f :: * -> *) a. Applicative f => a -> f a
pure (Either ResponseError b -> IO (Either ResponseError b))
-> Either ResponseError b -> IO (Either ResponseError b)
forall a b. (a -> b) -> a -> b
$ b -> Either ResponseError b
forall a b. b -> Either a b
Right (b -> Either ResponseError b) -> b -> Either ResponseError b
forall a b. (a -> b) -> a -> b
$ b -> (a -> b) -> Maybe a -> b
forall b a. b -> (a -> b) -> Maybe a -> b
maybe b
notFound a -> b
found Maybe a
mbResult

logAndRunRequest :: T.Text -> (NormalizedFilePath -> Position -> IdeAction b) -> IdeState -> Position -> String -> IO b
logAndRunRequest :: Text
-> (NormalizedFilePath -> Position -> IdeAction b)
-> IdeState
-> Position
-> FilePath
-> IO b
logAndRunRequest Text
label NormalizedFilePath -> Position -> IdeAction b
getResults IdeState
ide Position
pos FilePath
path = do
  let filePath :: NormalizedFilePath
filePath = FilePath -> NormalizedFilePath
toNormalizedFilePath' FilePath
path
  Logger -> Text -> IO ()
logInfo (IdeState -> Logger
ideLogger IdeState
ide) (Text -> IO ()) -> Text -> IO ()
forall a b. (a -> b) -> a -> b
$
    Text
label Text -> Text -> Text
forall a. Semigroup a => a -> a -> a
<> Text
" request at position " Text -> Text -> Text
forall a. Semigroup a => a -> a -> a
<> FilePath -> Text
T.pack (Position -> FilePath
showPosition Position
pos) Text -> Text -> Text
forall a. Semigroup a => a -> a -> a
<>
    Text
" in file: " Text -> Text -> Text
forall a. Semigroup a => a -> a -> a
<> FilePath -> Text
T.pack FilePath
path
  FilePath -> ShakeExtras -> IdeAction b -> IO b
forall a. FilePath -> ShakeExtras -> IdeAction a -> IO a
runIdeAction (Text -> FilePath
T.unpack Text
label) (IdeState -> ShakeExtras
shakeExtras IdeState
ide) (NormalizedFilePath -> Position -> IdeAction b
getResults NormalizedFilePath
filePath Position
pos)