-- | Copyright  : Will Thompson and Iñaki García Etxebarria
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria

#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif

module GI.GModule.Enums
    ( 

 -- * Enumerations


-- ** ModuleError #enum:ModuleError#

    ModuleError(..)                         ,
    catchModuleError                        ,
    handleModuleError                       ,




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GHashTable as B.GHT
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Coerce as Coerce
import qualified Data.Text as T
import qualified Data.Kind as DK
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL
import qualified GHC.Records as R


-- Enum ModuleError
-- | Errors returned by @/g_module_open_full()/@.
-- 
-- /Since: 2.70/
data ModuleError = 
      ModuleErrorFailed
    -- ^ there was an error loading or opening a module file
    | ModuleErrorCheckFailed
    -- ^ a module returned an error from its @g_module_check_init()@ function
    | AnotherModuleError Int
    -- ^ Catch-all for unknown values
    deriving (Int -> ModuleError -> ShowS
[ModuleError] -> ShowS
ModuleError -> String
(Int -> ModuleError -> ShowS)
-> (ModuleError -> String)
-> ([ModuleError] -> ShowS)
-> Show ModuleError
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> ModuleError -> ShowS
showsPrec :: Int -> ModuleError -> ShowS
$cshow :: ModuleError -> String
show :: ModuleError -> String
$cshowList :: [ModuleError] -> ShowS
showList :: [ModuleError] -> ShowS
Show, ModuleError -> ModuleError -> Bool
(ModuleError -> ModuleError -> Bool)
-> (ModuleError -> ModuleError -> Bool) -> Eq ModuleError
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: ModuleError -> ModuleError -> Bool
== :: ModuleError -> ModuleError -> Bool
$c/= :: ModuleError -> ModuleError -> Bool
/= :: ModuleError -> ModuleError -> Bool
Eq)

instance P.Enum ModuleError where
    fromEnum :: ModuleError -> Int
fromEnum ModuleError
ModuleErrorFailed = Int
0
    fromEnum ModuleError
ModuleErrorCheckFailed = Int
1
    fromEnum (AnotherModuleError Int
k) = Int
k

    toEnum :: Int -> ModuleError
toEnum Int
0 = ModuleError
ModuleErrorFailed
    toEnum Int
1 = ModuleError
ModuleErrorCheckFailed
    toEnum Int
k = Int -> ModuleError
AnotherModuleError Int
k

instance P.Ord ModuleError where
    compare :: ModuleError -> ModuleError -> Ordering
compare ModuleError
a ModuleError
b = Int -> Int -> Ordering
forall a. Ord a => a -> a -> Ordering
P.compare (ModuleError -> Int
forall a. Enum a => a -> Int
P.fromEnum ModuleError
a) (ModuleError -> Int
forall a. Enum a => a -> Int
P.fromEnum ModuleError
b)

instance GErrorClass ModuleError where
    gerrorClassDomain :: ModuleError -> Text
gerrorClassDomain ModuleError
_ = Text
"g-module-error-quark"

-- | Catch exceptions of type `ModuleError`. This is a specialized version of `Data.GI.Base.GError.catchGErrorJustDomain`.
catchModuleError ::
    IO a ->
    (ModuleError -> GErrorMessage -> IO a) ->
    IO a
catchModuleError :: forall a. IO a -> (ModuleError -> Text -> IO a) -> IO a
catchModuleError = IO a -> (ModuleError -> Text -> IO a) -> IO a
forall err a.
GErrorClass err =>
IO a -> (err -> Text -> IO a) -> IO a
catchGErrorJustDomain

-- | Handle exceptions of type `ModuleError`. This is a specialized version of `Data.GI.Base.GError.handleGErrorJustDomain`.
handleModuleError ::
    (ModuleError -> GErrorMessage -> IO a) ->
    IO a ->
    IO a
handleModuleError :: forall a. (ModuleError -> Text -> IO a) -> IO a -> IO a
handleModuleError = (ModuleError -> Text -> IO a) -> IO a -> IO a
forall err a.
GErrorClass err =>
(err -> Text -> IO a) -> IO a -> IO a
handleGErrorJustDomain