module Termonad.Keys where
import Termonad.Prelude
import Control.Lens (imap)
import GI.Gdk
( EventKey
, pattern KEY_0
, pattern KEY_1
, pattern KEY_2
, pattern KEY_3
, pattern KEY_4
, pattern KEY_5
, pattern KEY_6
, pattern KEY_7
, pattern KEY_8
, pattern KEY_9
, ModifierType(..)
, getEventKeyHardwareKeycode
, getEventKeyIsModifier
, getEventKeyKeyval
, getEventKeyLength
, getEventKeyState
, getEventKeyString
, getEventKeyType
)
import Termonad.Term (altNumSwitchTerm)
import Termonad.Types (TMState)
showKeys :: EventKey -> IO Bool
showKeys :: EventKey -> IO Bool
showKeys EventKey
eventKey = do
EventType
eventType <- forall (m :: * -> *). MonadIO m => EventKey -> m EventType
getEventKeyType EventKey
eventKey
Maybe Text
maybeString <- forall (m :: * -> *). MonadIO m => EventKey -> m (Maybe Text)
getEventKeyString EventKey
eventKey
[ModifierType]
modifiers <- forall (m :: * -> *). MonadIO m => EventKey -> m [ModifierType]
getEventKeyState EventKey
eventKey
Int32
len <- forall (m :: * -> *). MonadIO m => EventKey -> m Int32
getEventKeyLength EventKey
eventKey
Word32
keyval <- forall (m :: * -> *). MonadIO m => EventKey -> m Word32
getEventKeyKeyval EventKey
eventKey
Word32
isMod <- forall (m :: * -> *). MonadIO m => EventKey -> m Word32
getEventKeyIsModifier EventKey
eventKey
Word16
keycode <- forall (m :: * -> *). MonadIO m => EventKey -> m Word16
getEventKeyHardwareKeycode EventKey
eventKey
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn Text
"key press event:"
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" type = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow EventType
eventType
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" str = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow Maybe Text
maybeString
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" mods = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow [ModifierType]
modifiers
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" isMod = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow Word32
isMod
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" len = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow Int32
len
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" keyval = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow Word32
keyval
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn forall a b. (a -> b) -> a -> b
$ Text
" keycode = " forall a. Semigroup a => a -> a -> a
<> forall a. Show a => a -> Text
tshow Word16
keycode
forall (m :: * -> *). MonadIO m => Text -> m ()
putStrLn Text
""
forall (f :: * -> *) a. Applicative f => a -> f a
pure Bool
True
data Key = Key
{ Key -> Word32
keyVal :: Word32
, Key -> Set ModifierType
keyMods :: Set ModifierType
} deriving (Key -> Key -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Key -> Key -> Bool
$c/= :: Key -> Key -> Bool
== :: Key -> Key -> Bool
$c== :: Key -> Key -> Bool
Eq, Eq Key
Key -> Key -> Bool
Key -> Key -> Ordering
Key -> Key -> Key
forall a.
Eq a
-> (a -> a -> Ordering)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> Bool)
-> (a -> a -> a)
-> (a -> a -> a)
-> Ord a
min :: Key -> Key -> Key
$cmin :: Key -> Key -> Key
max :: Key -> Key -> Key
$cmax :: Key -> Key -> Key
>= :: Key -> Key -> Bool
$c>= :: Key -> Key -> Bool
> :: Key -> Key -> Bool
$c> :: Key -> Key -> Bool
<= :: Key -> Key -> Bool
$c<= :: Key -> Key -> Bool
< :: Key -> Key -> Bool
$c< :: Key -> Key -> Bool
compare :: Key -> Key -> Ordering
$ccompare :: Key -> Key -> Ordering
Ord, Int -> Key -> ShowS
[Key] -> ShowS
Key -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [Key] -> ShowS
$cshowList :: [Key] -> ShowS
show :: Key -> String
$cshow :: Key -> String
showsPrec :: Int -> Key -> ShowS
$cshowsPrec :: Int -> Key -> ShowS
Show)
toKey :: Word32 -> Set ModifierType -> Key
toKey :: Word32 -> Set ModifierType -> Key
toKey = Word32 -> Set ModifierType -> Key
Key
keyMap :: Map Key (TMState -> IO Bool)
keyMap :: Map Key (TMState -> IO Bool)
keyMap =
let numKeys :: [Word32]
numKeys =
[ Word32
KEY_1
, Word32
KEY_2
, Word32
KEY_3
, Word32
KEY_4
, Word32
KEY_5
, Word32
KEY_6
, Word32
KEY_7
, Word32
KEY_8
, Word32
KEY_9
, Word32
KEY_0
]
altNumKeys :: [(Key, TMState -> IO Bool)]
altNumKeys =
forall i (f :: * -> *) a b.
FunctorWithIndex i f =>
(i -> a -> b) -> f a -> f b
imap
(\Int
i Word32
k ->
(Word32 -> Set ModifierType -> Key
toKey Word32
k [ModifierType
ModifierTypeMod1Mask], forall a. (TMState -> IO a) -> TMState -> IO Bool
stopProp (Int -> TMState -> IO ()
altNumSwitchTerm Int
i))
)
[Word32]
numKeys
in
forall map. IsMap map => [(ContainerKey map, MapValue map)] -> map
mapFromList [(Key, TMState -> IO Bool)]
altNumKeys
stopProp :: (TMState -> IO a) -> TMState -> IO Bool
stopProp :: forall a. (TMState -> IO a) -> TMState -> IO Bool
stopProp TMState -> IO a
callback TMState
terState = TMState -> IO a
callback TMState
terState forall (f :: * -> *) a b. Functor f => f a -> b -> f b
$> Bool
True
removeStrangeModifiers :: Key -> Key
removeStrangeModifiers :: Key -> Key
removeStrangeModifiers Key{Word32
keyVal :: Word32
keyVal :: Key -> Word32
keyVal, Set ModifierType
keyMods :: Set ModifierType
keyMods :: Key -> Set ModifierType
keyMods} =
let reservedModifiers :: Set ModifierType
reservedModifiers =
[ ModifierType
ModifierTypeModifierReserved13Mask
, ModifierType
ModifierTypeModifierReserved14Mask
, ModifierType
ModifierTypeModifierReserved15Mask
, ModifierType
ModifierTypeModifierReserved16Mask
, ModifierType
ModifierTypeModifierReserved17Mask
, ModifierType
ModifierTypeModifierReserved18Mask
, ModifierType
ModifierTypeModifierReserved19Mask
, ModifierType
ModifierTypeModifierReserved20Mask
, ModifierType
ModifierTypeModifierReserved21Mask
, ModifierType
ModifierTypeModifierReserved22Mask
, ModifierType
ModifierTypeModifierReserved23Mask
, ModifierType
ModifierTypeModifierReserved24Mask
, ModifierType
ModifierTypeModifierReserved25Mask
, ModifierType
ModifierTypeModifierReserved29Mask
]
in Word32 -> Set ModifierType -> Key
Key Word32
keyVal (forall set. SetContainer set => set -> set -> set
difference Set ModifierType
keyMods Set ModifierType
reservedModifiers)
handleKeyPress :: TMState -> EventKey -> IO Bool
handleKeyPress :: TMState -> EventKey -> IO Bool
handleKeyPress TMState
terState EventKey
eventKey = do
Word32
keyval <- forall (m :: * -> *). MonadIO m => EventKey -> m Word32
getEventKeyKeyval EventKey
eventKey
[ModifierType]
modifiers <- forall (m :: * -> *). MonadIO m => EventKey -> m [ModifierType]
getEventKeyState EventKey
eventKey
let oldKey :: Key
oldKey = Word32 -> Set ModifierType -> Key
toKey Word32
keyval (forall set. IsSet set => [Element set] -> set
setFromList [ModifierType]
modifiers)
newKey :: Key
newKey = Key -> Key
removeStrangeModifiers Key
oldKey
maybeAction :: Maybe (MapValue (Map Key (TMState -> IO Bool)))
maybeAction = forall map.
IsMap map =>
ContainerKey map -> map -> Maybe (MapValue map)
lookup Key
newKey Map Key (TMState -> IO Bool)
keyMap
case Maybe (MapValue (Map Key (TMState -> IO Bool)))
maybeAction of
Just MapValue (Map Key (TMState -> IO Bool))
action -> MapValue (Map Key (TMState -> IO Bool))
action TMState
terState
Maybe (MapValue (Map Key (TMState -> IO Bool)))
Nothing -> forall (f :: * -> *) a. Applicative f => a -> f a
pure Bool
False