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Within LTS Haskell 24.52 (ghc-9.10.3)

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  1. pattern KEY_ballotcross :: Word32

    gi-gdk4 GI.Gdk.Constants

    No description available in the introspection data.

  2. pattern KEY_dead_aboveverticalline :: Word32

    gi-gdk4 GI.Gdk.Constants

    No description available in the introspection data.

  3. pattern KEY_dead_belowverticalline :: Word32

    gi-gdk4 GI.Gdk.Constants

    No description available in the introspection data.

  4. pattern KEY_dead_small_schwa :: Word32

    gi-gdk4 GI.Gdk.Constants

    No description available in the introspection data.

  5. FullscreenModeAllMonitors :: FullscreenMode

    gi-gdk4 GI.Gdk.Enums

    Span across all monitors when fullscreen.

  6. SeatCapabilitiesAll :: SeatCapabilities

    gi-gdk4 GI.Gdk.Flags

    The union of all capabilities

  7. SeatCapabilitiesAllPointing :: SeatCapabilities

    gi-gdk4 GI.Gdk.Flags

    The union of all pointing capabilities

  8. setAllowedBackends :: (HasCallStack, MonadIO m) => Text -> m ()

    gi-gdk4 GI.Gdk.Functions

    Sets a list of backends that GDK should try to use. This can be useful if your application does not work with certain GDK backends. By default, GDK tries all included backends. For example:

    c code

    gdk_set_allowed_backends ("wayland,macos,*");
    instructs GDK to try the Wayland backend first, followed by the MacOs backend, and then all others. If the GDK_BACKEND environment variable is set, it determines what backends are tried in what order, while still respecting the set of allowed backends that are specified by this function. The possible backend names are: 
    • broadway
    • macos
    • wayland.
    • win32
    • x11
    You can also include a * in the list to try all remaining backends. This call must happen prior to functions that open a display, such as displayOpen, gtk_init(), or gtk_init_check() in order to take effect.

  9. type DragSurfaceComputeSizeCallback = DragSurfaceSize -> IO ()

    gi-gdk4 GI.Gdk.Interfaces.DragSurface

    Emitted when the size for the surface needs to be computed, when it is present. This signal will normally be emitted during the native surface layout cycle when the surface size needs to be recomputed. It is the responsibility of the drag surface user to handle this signal and compute the desired size of the surface, storing the computed size in the DragSurfaceSize object that is passed to the signal handler, using dragSurfaceSizeSetSize. Failing to set a size so will result in an arbitrary size being used as a result. Since: 4.12

  10. type PaintableInvalidateContentsCallback = IO ()

    gi-gdk4 GI.Gdk.Interfaces.Paintable

    Emitted when the contents of the paintable change. Examples for such an event would be videos changing to the next frame or the icon theme for an icon changing.

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