Graphics.X11.XInput.Foreign

This module contains FFI imports and thin wrappers for them.

XInput initialization

xinputVersion :: Display -> Ptr CInt -> Ptr CInt -> IO CInt

setEventMask

Arguments

:: Display

-> Window

-> [EventType]

List of events to listen

-> IO ()

Select XInput events.

Wrappers for XInput calls

queryDevice

Arguments

:: Display

-> SelectDevices

Which devices to list

-> IO [DeviceInfo]

Query list of devices

grabDevice :: Display -> DeviceID -> Window -> Cursor -> GrabMode -> GrabMode -> Bool -> EventMask -> IO Status

ungrabDevice :: Display -> DeviceID -> IO Status

grabButton :: Display -> SelectDevices -> Button -> Window -> Cursor -> GrabMode -> GrabMode -> Bool -> [EventType] -> [GrabModifiers] -> IO [GrabModifiers]

ungrabButton :: Display -> SelectDevices -> Button -> Window -> [GrabModifiers] -> IO Status

grabKeycode :: Display -> SelectDevices -> KeyCode -> Window -> GrabMode -> GrabMode -> Bool -> [EventType] -> [GrabModifiers] -> IO [GrabModifiers]

ungrabKeycode :: Display -> SelectDevices -> KeyCode -> Window -> [GrabModifiers] -> IO Status

FFI imports

xiQueryDevice :: Display -> CInt -> Ptr CInt -> IO DeviceInfoPtr

xQueryExtension :: Display -> CString -> Ptr CInt -> Ptr CInt -> Ptr CInt -> IO CInt

getEventData :: Display -> EventCookiePtr -> IO Bool

freeEventData :: Display -> EventCookiePtr -> IO ()