Graphics.HGL.Key

Abstract representation of keys.

Documentation

data Key

Instances

Show Key

keyToChar :: Key -> Char

Converts a character key to a character.

isCharKey :: Key -> Bool

isBackSpaceKey :: Key -> Bool

isTabKey :: Key -> Bool

isClearKey :: Key -> Bool

isReturnKey :: Key -> Bool

isEscapeKey :: Key -> Bool

isDeleteKey :: Key -> Bool

isHomeKey :: Key -> Bool

isLeftKey :: Key -> Bool

isUpKey :: Key -> Bool

isRightKey :: Key -> Bool

isDownKey :: Key -> Bool

isPriorKey :: Key -> Bool

isPageUpKey :: Key -> Bool

isNextKey :: Key -> Bool

isPageDownKey :: Key -> Bool

isEndKey :: Key -> Bool

isShiftLKey :: Key -> Bool

isShiftRKey :: Key -> Bool

isControlLKey :: Key -> Bool

isControlRKey :: Key -> Bool