fn xlib_window()

in src/platform/unix.rs [199:258]

• 22 lines of code
• 2 McCabe index (conditional complexity)

    fn xlib_window(&self) -> Option<raw::c_ulong>;

    /// Returns a pointer to the `Display` object of xlib that is used by this window.
    ///
    /// Returns `None` if the window doesn't use xlib (if it uses wayland for example).
    ///
    /// The pointer will become invalid when the glutin `Window` is destroyed.
    #[cfg(feature = "x11")]
    fn xlib_display(&self) -> Option<*mut raw::c_void>;

    #[cfg(feature = "x11")]
    fn xlib_screen_id(&self) -> Option<raw::c_int>;

    #[doc(hidden)]
    #[cfg(feature = "x11")]
    fn xlib_xconnection(&self) -> Option<Arc<XConnection>>;

    /// Set window urgency hint (`XUrgencyHint`). Only relevant on X.
    #[cfg(feature = "x11")]
    fn set_urgent(&self, is_urgent: bool);

    /// This function returns the underlying `xcb_connection_t` of an xlib `Display`.
    ///
    /// Returns `None` if the window doesn't use xlib (if it uses wayland for example).
    ///
    /// The pointer will become invalid when the glutin `Window` is destroyed.
    #[cfg(feature = "x11")]
    fn xcb_connection(&self) -> Option<*mut raw::c_void>;

    /// Returns a pointer to the `wl_surface` object of wayland that is used by this window.
    ///
    /// Returns `None` if the window doesn't use wayland (if it uses xlib for example).
    ///
    /// The pointer will become invalid when the glutin `Window` is destroyed.
    #[cfg(feature = "wayland")]
    fn wayland_surface(&self) -> Option<*mut raw::c_void>;

    /// Returns a pointer to the `wl_display` object of wayland that is used by this window.
    ///
    /// Returns `None` if the window doesn't use wayland (if it uses xlib for example).
    ///
    /// The pointer will become invalid when the glutin `Window` is destroyed.
    #[cfg(feature = "wayland")]
    fn wayland_display(&self) -> Option<*mut raw::c_void>;

    /// Sets the color theme of the client side window decorations on wayland
    #[cfg(feature = "wayland")]
    fn set_wayland_theme<T: Theme>(&self, theme: T);

    /// Check if the window is ready for drawing
    ///
    /// It is a remnant of a previous implementation detail for the
    /// wayland backend, and is no longer relevant.
    ///
    /// Always return true.
    #[deprecated]
    fn is_ready(&self) -> bool;
}

impl WindowExtUnix for Window {