#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.Rsvg.Functions
(
cleanup ,
setDefaultDpi ,
setDefaultDpiXY ,
) 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.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.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
foreign import ccall "rsvg_set_default_dpi_x_y" rsvg_set_default_dpi_x_y ::
CDouble ->
CDouble ->
IO ()
{-# DEPRECATED setDefaultDpiXY ["(Since version 2.42.3)","This function used to set a global default DPI. However,","it only worked if it was called before any t'GI.Rsvg.Objects.Handle.Handle' objects had been","created; it would not work after that. To avoid global mutable state, please","use 'GI.Rsvg.Objects.Handle.handleSetDpi' instead."] #-}
setDefaultDpiXY ::
(B.CallStack.HasCallStack, MonadIO m) =>
Double
-> Double
-> m ()
setDefaultDpiXY :: forall (m :: * -> *).
(HasCallStack, MonadIO m) =>
Double -> Double -> m ()
setDefaultDpiXY Double
dpiX Double
dpiY = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
let dpiX' :: CDouble
dpiX' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
dpiX
let dpiY' :: CDouble
dpiY' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
dpiY
CDouble -> CDouble -> IO ()
rsvg_set_default_dpi_x_y CDouble
dpiX' CDouble
dpiY'
() -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()
foreign import ccall "rsvg_set_default_dpi" rsvg_set_default_dpi ::
CDouble ->
IO ()
{-# DEPRECATED setDefaultDpi ["(Since version 2.42.3)","This function used to set a global default DPI. However,","it only worked if it was called before any t'GI.Rsvg.Objects.Handle.Handle' objects had been","created; it would not work after that. To avoid global mutable state, please","use 'GI.Rsvg.Objects.Handle.handleSetDpi' instead."] #-}
setDefaultDpi ::
(B.CallStack.HasCallStack, MonadIO m) =>
Double
-> m ()
setDefaultDpi :: forall (m :: * -> *). (HasCallStack, MonadIO m) => Double -> m ()
setDefaultDpi Double
dpi = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
let dpi' :: CDouble
dpi' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
dpi
CDouble -> IO ()
rsvg_set_default_dpi CDouble
dpi'
() -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()
foreign import ccall "rsvg_cleanup" rsvg_cleanup ::
IO ()
{-# DEPRECATED cleanup ["(Since version 2.46)","No-op. This function should not be called from normal programs."] #-}
cleanup ::
(B.CallStack.HasCallStack, MonadIO m) =>
m ()
cleanup :: forall (m :: * -> *). (HasCallStack, MonadIO m) => m ()
cleanup = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
IO ()
rsvg_cleanup
() -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()