Graphics.X11.Xrandr

Documentation

data XRRScreenSize

Representation of the XRRScreenSize struct

Constructors

XRRScreenSize

Fields

• xrr_ss_width :: !CInt
• xrr_ss_height :: !CInt
• xrr_ss_mwidth :: !CInt
• xrr_ss_mheight :: !CInt

Instances

Show XRRScreenSize

Methods

showsPrec :: Int -> XRRScreenSize -> ShowS

show :: XRRScreenSize -> String

showList :: [XRRScreenSize] -> ShowS

Storable XRRScreenSize

Methods

sizeOf :: XRRScreenSize -> Int

alignment :: XRRScreenSize -> Int

peekElemOff :: Ptr XRRScreenSize -> Int -> IO XRRScreenSize

pokeElemOff :: Ptr XRRScreenSize -> Int -> XRRScreenSize -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRRScreenSize

pokeByteOff :: Ptr b -> Int -> XRRScreenSize -> IO ()

peek :: Ptr XRRScreenSize -> IO XRRScreenSize

poke :: Ptr XRRScreenSize -> XRRScreenSize -> IO ()

data XRRModeInfo

Representation of the XRRModeInfo struct

Constructors

XRRModeInfo

Fields

• xrr_mi_id :: !RRMode
• xrr_mi_width :: !CUInt
• xrr_mi_height :: !CUInt
• xrr_mi_dotClock :: !CUInt
• xrr_mi_hSyncStart :: !CUInt
• xrr_mi_hSyncEnd :: !CUInt
• xrr_mi_hTotal :: !CUInt
• xrr_mi_hSkew :: !CUInt
• xrr_mi_vSyncStart :: !CUInt
• xrr_mi_vSyncEnd :: !CUInt
• xrr_mi_vTotal :: !CUInt
• xrr_mi_name :: !String
• xrr_mi_modeFlags :: !XRRModeFlags

Instances

Eq XRRModeInfo

Methods

(==) :: XRRModeInfo -> XRRModeInfo -> Bool

(/=) :: XRRModeInfo -> XRRModeInfo -> Bool

Show XRRModeInfo

Methods

showsPrec :: Int -> XRRModeInfo -> ShowS

show :: XRRModeInfo -> String

showList :: [XRRModeInfo] -> ShowS

Storable XRRModeInfo

Methods

sizeOf :: XRRModeInfo -> Int

alignment :: XRRModeInfo -> Int

peekElemOff :: Ptr XRRModeInfo -> Int -> IO XRRModeInfo

pokeElemOff :: Ptr XRRModeInfo -> Int -> XRRModeInfo -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRRModeInfo

pokeByteOff :: Ptr b -> Int -> XRRModeInfo -> IO ()

peek :: Ptr XRRModeInfo -> IO XRRModeInfo

poke :: Ptr XRRModeInfo -> XRRModeInfo -> IO ()

data XRRScreenResources

Representation of the XRRScreenResources struct

Constructors

XRRScreenResources

Fields

• xrr_sr_timestamp :: !Time
• xrr_sr_configTimestamp :: !Time
• xrr_sr_crtcs :: [RRCrtc]
• xrr_sr_outputs :: [RROutput]
• xrr_sr_modes :: [XRRModeInfo]

Instances

Eq XRRScreenResources

Methods

(==) :: XRRScreenResources -> XRRScreenResources -> Bool

(/=) :: XRRScreenResources -> XRRScreenResources -> Bool

Show XRRScreenResources

Methods

showsPrec :: Int -> XRRScreenResources -> ShowS

show :: XRRScreenResources -> String

showList :: [XRRScreenResources] -> ShowS

Storable XRRScreenResources

Methods

sizeOf :: XRRScreenResources -> Int

alignment :: XRRScreenResources -> Int

peekElemOff :: Ptr XRRScreenResources -> Int -> IO XRRScreenResources

pokeElemOff :: Ptr XRRScreenResources -> Int -> XRRScreenResources -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRRScreenResources

pokeByteOff :: Ptr b -> Int -> XRRScreenResources -> IO ()

peek :: Ptr XRRScreenResources -> IO XRRScreenResources

poke :: Ptr XRRScreenResources -> XRRScreenResources -> IO ()

data XRROutputInfo

Representation of the XRROutputInfo struct

Constructors

XRROutputInfo

Fields

• xrr_oi_timestamp :: !Time
• xrr_oi_crtc :: !RRCrtc
• xrr_oi_name :: !String
• xrr_oi_mm_width :: !CULong
• xrr_oi_mm_height :: !CULong
• xrr_oi_connection :: !Connection
• xrr_oi_subpixel_order :: !SubpixelOrder
• xrr_oi_crtcs :: [RRCrtc]
• xrr_oi_clones :: [RROutput]
• xrr_oi_npreferred :: !CInt
• xrr_oi_modes :: [RRMode]

Instances

Eq XRROutputInfo

Methods

(==) :: XRROutputInfo -> XRROutputInfo -> Bool

(/=) :: XRROutputInfo -> XRROutputInfo -> Bool

Show XRROutputInfo

Methods

showsPrec :: Int -> XRROutputInfo -> ShowS

show :: XRROutputInfo -> String

showList :: [XRROutputInfo] -> ShowS

Storable XRROutputInfo

Methods

sizeOf :: XRROutputInfo -> Int

alignment :: XRROutputInfo -> Int

peekElemOff :: Ptr XRROutputInfo -> Int -> IO XRROutputInfo

pokeElemOff :: Ptr XRROutputInfo -> Int -> XRROutputInfo -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRROutputInfo

pokeByteOff :: Ptr b -> Int -> XRROutputInfo -> IO ()

peek :: Ptr XRROutputInfo -> IO XRROutputInfo

poke :: Ptr XRROutputInfo -> XRROutputInfo -> IO ()

data XRRCrtcInfo

Representation of the XRRCrtcInfo struct

Constructors

XRRCrtcInfo

Fields

• xrr_ci_timestamp :: !Time
• xrr_ci_x :: !CInt
• xrr_ci_y :: !CInt
• xrr_ci_width :: !CUInt
• xrr_ci_height :: !CUInt
• xrr_ci_mode :: !RRMode
• xrr_ci_rotation :: !Rotation
• xrr_ci_outputs :: [RROutput]
• xrr_ci_rotations :: !Rotation
• xrr_ci_possible :: [RROutput]

Instances

Eq XRRCrtcInfo

Methods

(==) :: XRRCrtcInfo -> XRRCrtcInfo -> Bool

(/=) :: XRRCrtcInfo -> XRRCrtcInfo -> Bool

Show XRRCrtcInfo

Methods

showsPrec :: Int -> XRRCrtcInfo -> ShowS

show :: XRRCrtcInfo -> String

showList :: [XRRCrtcInfo] -> ShowS

Storable XRRCrtcInfo

Methods

sizeOf :: XRRCrtcInfo -> Int

alignment :: XRRCrtcInfo -> Int

peekElemOff :: Ptr XRRCrtcInfo -> Int -> IO XRRCrtcInfo

pokeElemOff :: Ptr XRRCrtcInfo -> Int -> XRRCrtcInfo -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRRCrtcInfo

pokeByteOff :: Ptr b -> Int -> XRRCrtcInfo -> IO ()

peek :: Ptr XRRCrtcInfo -> IO XRRCrtcInfo

poke :: Ptr XRRCrtcInfo -> XRRCrtcInfo -> IO ()

data XRRPropertyInfo

Representation of the XRRPropertyInfo struct

Constructors

XRRPropertyInfo

Fields

• xrr_pi_pending :: !Bool
• xrr_pi_range :: !Bool
• xrr_pi_immutable :: !Bool
• xrr_pi_values :: [CLong]

Instances

Eq XRRPropertyInfo

Methods

(==) :: XRRPropertyInfo -> XRRPropertyInfo -> Bool

(/=) :: XRRPropertyInfo -> XRRPropertyInfo -> Bool

Show XRRPropertyInfo

Methods

showsPrec :: Int -> XRRPropertyInfo -> ShowS

show :: XRRPropertyInfo -> String

showList :: [XRRPropertyInfo] -> ShowS

Storable XRRPropertyInfo

Methods

sizeOf :: XRRPropertyInfo -> Int

alignment :: XRRPropertyInfo -> Int

peekElemOff :: Ptr XRRPropertyInfo -> Int -> IO XRRPropertyInfo

pokeElemOff :: Ptr XRRPropertyInfo -> Int -> XRRPropertyInfo -> IO ()

peekByteOff :: Ptr b -> Int -> IO XRRPropertyInfo

pokeByteOff :: Ptr b -> Int -> XRRPropertyInfo -> IO ()

peek :: Ptr XRRPropertyInfo -> IO XRRPropertyInfo

poke :: Ptr XRRPropertyInfo -> XRRPropertyInfo -> IO ()

compiledWithXrandr :: Bool

type Rotation = Word16

type Reflection = Word16

type SizeID = Word16

data XRRScreenConfiguration

Instances

Eq XRRScreenConfiguration

Methods

(==) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

(/=) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

Data XRRScreenConfiguration

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> XRRScreenConfiguration -> c XRRScreenConfiguration

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c XRRScreenConfiguration

toConstr :: XRRScreenConfiguration -> Constr

dataTypeOf :: XRRScreenConfiguration -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c XRRScreenConfiguration)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c XRRScreenConfiguration)

gmapT :: (forall b. Data b => b -> b) -> XRRScreenConfiguration -> XRRScreenConfiguration

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> XRRScreenConfiguration -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> XRRScreenConfiguration -> r

gmapQ :: (forall d. Data d => d -> u) -> XRRScreenConfiguration -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> XRRScreenConfiguration -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> XRRScreenConfiguration -> m XRRScreenConfiguration

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> XRRScreenConfiguration -> m XRRScreenConfiguration

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> XRRScreenConfiguration -> m XRRScreenConfiguration

Ord XRRScreenConfiguration

Methods

compare :: XRRScreenConfiguration -> XRRScreenConfiguration -> Ordering

(<) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

(<=) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

(>) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

(>=) :: XRRScreenConfiguration -> XRRScreenConfiguration -> Bool

max :: XRRScreenConfiguration -> XRRScreenConfiguration -> XRRScreenConfiguration

min :: XRRScreenConfiguration -> XRRScreenConfiguration -> XRRScreenConfiguration

Show XRRScreenConfiguration

Methods

showsPrec :: Int -> XRRScreenConfiguration -> ShowS

show :: XRRScreenConfiguration -> String

showList :: [XRRScreenConfiguration] -> ShowS

xrrQueryExtension :: Display -> IO (Maybe (CInt, CInt))

xrrQueryVersion :: Display -> IO (Maybe (CInt, CInt))

xrrGetScreenInfo :: Display -> Drawable -> IO (Maybe XRRScreenConfiguration)

xrrFreeScreenConfigInfo :: XRRScreenConfiguration -> IO ()

xrrSetScreenConfig :: Display -> XRRScreenConfiguration -> Drawable -> CInt -> Rotation -> Time -> IO Status

xrrSetScreenConfigAndRate :: Display -> XRRScreenConfiguration -> Drawable -> CInt -> Rotation -> CShort -> Time -> IO Status

xrrConfigRotations :: XRRScreenConfiguration -> IO (Rotation, Rotation)

xrrConfigTimes :: XRRScreenConfiguration -> IO (Time, Time)

xrrConfigSizes :: XRRScreenConfiguration -> IO (Maybe [XRRScreenSize])

xrrConfigRates :: XRRScreenConfiguration -> CInt -> IO (Maybe [CShort])

xrrConfigCurrentConfiguration :: XRRScreenConfiguration -> IO (Rotation, SizeID)

xrrConfigCurrentRate :: XRRScreenConfiguration -> IO CShort

xrrRootToScreen :: Display -> Window -> IO CInt

xrrSelectInput :: Display -> Window -> EventMask -> IO ()

xrrUpdateConfiguration :: XEvent -> IO CInt

xrrRotations :: Display -> CInt -> IO (Rotation, Rotation)

xrrSizes :: Display -> CInt -> IO (Maybe [XRRScreenSize])

xrrRates :: Display -> CInt -> CInt -> IO (Maybe [CShort])

xrrTimes :: Display -> CInt -> IO (Time, Time)

xrrGetScreenResources :: Display -> Window -> IO (Maybe XRRScreenResources)

xrrGetOutputInfo :: Display -> XRRScreenResources -> RROutput -> IO (Maybe XRROutputInfo)

xrrGetCrtcInfo :: Display -> XRRScreenResources -> RRCrtc -> IO (Maybe XRRCrtcInfo)

xrrGetScreenResourcesCurrent :: Display -> Window -> IO (Maybe XRRScreenResources)

xrrSetOutputPrimary :: Display -> Window -> RROutput -> IO ()

xrrGetOutputPrimary :: Display -> Window -> IO RROutput

xrrListOutputProperties :: Display -> RROutput -> IO (Maybe [Atom])

xrrQueryOutputProperty :: Display -> RROutput -> Atom -> IO (Maybe XRRPropertyInfo)

xrrConfigureOutputProperty :: Display -> RROutput -> Atom -> Bool -> Bool -> [CLong] -> IO ()

xrrChangeOutputProperty :: Display -> RROutput -> Atom -> Atom -> CInt -> CInt -> [Word32] -> IO ()

xrrGetOutputProperty :: Display -> RROutput -> Atom -> CLong -> CLong -> Bool -> Bool -> Atom -> IO (Maybe (Atom, Int, CULong, [Word32]))

xrrGetOutputProperty display output property offset length delete pending propertyType | returns Maybe (actualType, format, bytesAfter, data).

xrrDeleteOutputProperty :: Display -> RROutput -> Atom -> IO ()