2016-03-02 13:06:13 +11:00
|
|
|
#![cfg(any(target_os = "linux", target_os = "dragonfly", target_os = "freebsd", target_os = "openbsd"))]
|
2015-09-26 02:04:55 +10:00
|
|
|
|
2016-10-20 03:11:02 +11:00
|
|
|
use std::sync::Arc;
|
2017-01-07 07:59:35 +11:00
|
|
|
use std::ptr;
|
2015-09-26 02:04:55 +10:00
|
|
|
use libc;
|
|
|
|
use Window;
|
|
|
|
use platform::Window as LinuxWindow;
|
2016-01-08 02:01:18 +11:00
|
|
|
use WindowBuilder;
|
2016-10-20 03:11:02 +11:00
|
|
|
use api::x11::XConnection;
|
2017-01-07 07:59:35 +11:00
|
|
|
use api::x11::ffi::XVisualInfo;
|
2015-09-26 02:04:55 +10:00
|
|
|
|
2016-10-08 04:52:19 +11:00
|
|
|
use wayland_client::protocol::wl_display::WlDisplay;
|
|
|
|
use wayland_client::protocol::wl_surface::WlSurface;
|
|
|
|
|
2016-10-20 03:11:02 +11:00
|
|
|
pub use api::x11;
|
|
|
|
|
2016-01-08 02:01:18 +11:00
|
|
|
/// Additional methods on `Window` that are specific to Unix.
|
2015-09-26 02:04:55 +10:00
|
|
|
pub trait WindowExt {
|
|
|
|
/// Returns a pointer to the `Window` 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.
|
|
|
|
fn get_xlib_window(&self) -> Option<*mut libc::c_void>;
|
|
|
|
|
|
|
|
/// 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.
|
|
|
|
fn get_xlib_display(&self) -> Option<*mut libc::c_void>;
|
2016-10-20 03:11:02 +11:00
|
|
|
|
|
|
|
fn get_xlib_screen_id(&self) -> Option<*mut libc::c_void>;
|
|
|
|
|
|
|
|
fn get_xlib_xconnection(&self) -> Option<Arc<XConnection>>;
|
2016-07-31 07:58:28 +10:00
|
|
|
|
|
|
|
/// 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.
|
|
|
|
fn get_xcb_connection(&self) -> Option<*mut libc::c_void>;
|
2016-05-08 17:28:54 +10:00
|
|
|
|
2016-10-10 17:01:58 +11:00
|
|
|
/// 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.
|
|
|
|
fn get_wayland_surface(&self) -> Option<*mut libc::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.
|
|
|
|
fn get_wayland_display(&self) -> Option<*mut libc::c_void>;
|
|
|
|
|
2016-10-08 04:52:19 +11:00
|
|
|
/// Returns a reference to the `WlSurface` object of wayland that is used by this window.
|
2016-05-08 17:28:54 +10:00
|
|
|
///
|
2016-10-10 17:01:58 +11:00
|
|
|
/// For use with the `wayland-client` crate.
|
|
|
|
///
|
|
|
|
/// **This function is not part of winit's public API.**
|
|
|
|
///
|
2016-05-08 17:28:54 +10:00
|
|
|
/// Returns `None` if the window doesn't use wayland (if it uses xlib for example).
|
2016-10-10 17:01:58 +11:00
|
|
|
fn get_wayland_client_surface(&self) -> Option<&WlSurface>;
|
2016-05-08 17:28:54 +10:00
|
|
|
|
2016-10-08 04:52:19 +11:00
|
|
|
/// Returns a pointer to the `WlDisplay` object of wayland that is used by this window.
|
2016-05-08 17:28:54 +10:00
|
|
|
///
|
2016-10-10 17:01:58 +11:00
|
|
|
/// For use with the `wayland-client` crate.
|
|
|
|
///
|
|
|
|
/// **This function is not part of winit's public API.**
|
|
|
|
///
|
2016-05-08 17:28:54 +10:00
|
|
|
/// Returns `None` if the window doesn't use wayland (if it uses xlib for example).
|
2016-10-10 17:01:58 +11:00
|
|
|
fn get_wayland_client_display(&self) -> Option<&WlDisplay>;
|
2015-09-26 02:04:55 +10:00
|
|
|
}
|
|
|
|
|
|
|
|
impl WindowExt for Window {
|
|
|
|
#[inline]
|
|
|
|
fn get_xlib_window(&self) -> Option<*mut libc::c_void> {
|
|
|
|
match self.window {
|
|
|
|
LinuxWindow::X(ref w) => Some(w.get_xlib_window()),
|
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#[inline]
|
|
|
|
fn get_xlib_display(&self) -> Option<*mut libc::c_void> {
|
|
|
|
match self.window {
|
2015-10-23 07:59:52 +11:00
|
|
|
LinuxWindow::X(ref w) => Some(w.get_xlib_display()),
|
2015-09-26 02:04:55 +10:00
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
2016-05-08 17:28:54 +10:00
|
|
|
|
2016-10-20 03:11:02 +11:00
|
|
|
fn get_xlib_screen_id(&self) -> Option<*mut libc::c_void> {
|
|
|
|
match self.window {
|
|
|
|
LinuxWindow::X(ref w) => Some(w.get_xlib_screen_id()),
|
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
fn get_xlib_xconnection(&self) -> Option<Arc<XConnection>> {
|
|
|
|
match self.window {
|
|
|
|
LinuxWindow::X(ref w) => Some(w.get_xlib_xconnection()),
|
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2016-07-31 07:58:28 +10:00
|
|
|
fn get_xcb_connection(&self) -> Option<*mut libc::c_void> {
|
|
|
|
match self.window {
|
|
|
|
LinuxWindow::X(ref w) => Some(w.get_xcb_connection()),
|
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2016-05-08 17:28:54 +10:00
|
|
|
#[inline]
|
2016-10-10 17:01:58 +11:00
|
|
|
fn get_wayland_surface(&self) -> Option<*mut libc::c_void> {
|
|
|
|
use wayland_client::Proxy;
|
|
|
|
self.get_wayland_client_surface().map(|p| p.ptr() as *mut _)
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#[inline]
|
|
|
|
fn get_wayland_display(&self) -> Option<*mut libc::c_void> {
|
|
|
|
use wayland_client::Proxy;
|
|
|
|
self.get_wayland_client_display().map(|p| p.ptr() as *mut _)
|
|
|
|
}
|
|
|
|
|
|
|
|
#[inline]
|
|
|
|
fn get_wayland_client_surface(&self) -> Option<&WlSurface> {
|
2016-05-08 17:28:54 +10:00
|
|
|
match self.window {
|
2016-10-08 04:52:19 +11:00
|
|
|
LinuxWindow::Wayland(ref w) => Some(w.get_surface()),
|
2016-05-08 17:28:54 +10:00
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
#[inline]
|
2016-10-10 17:01:58 +11:00
|
|
|
fn get_wayland_client_display(&self) -> Option<&WlDisplay> {
|
2016-05-08 17:28:54 +10:00
|
|
|
match self.window {
|
2016-10-08 04:52:19 +11:00
|
|
|
LinuxWindow::Wayland(ref w) => Some(w.get_display()),
|
2016-05-08 17:28:54 +10:00
|
|
|
_ => None
|
|
|
|
}
|
|
|
|
}
|
2015-09-26 02:04:55 +10:00
|
|
|
}
|
2016-01-08 02:01:18 +11:00
|
|
|
|
|
|
|
/// Additional methods on `WindowBuilder` that are specific to Unix.
|
|
|
|
pub trait WindowBuilderExt {
|
2017-01-07 07:59:35 +11:00
|
|
|
fn with_visual(self, visual_infos: *const XVisualInfo) -> WindowBuilder;
|
|
|
|
fn with_screen(self, screen_id: i32) -> WindowBuilder;
|
2016-01-08 02:01:18 +11:00
|
|
|
}
|
|
|
|
|
2016-02-27 23:59:11 +11:00
|
|
|
impl WindowBuilderExt for WindowBuilder {
|
2017-01-07 07:59:35 +11:00
|
|
|
#[inline]
|
|
|
|
fn with_visual(mut self, visual_infos: *const XVisualInfo) -> WindowBuilder {
|
|
|
|
self.platform_specific.visual_infos = Some(
|
|
|
|
unsafe { ptr::read(visual_infos) }
|
|
|
|
);
|
|
|
|
self
|
|
|
|
}
|
|
|
|
|
|
|
|
#[inline]
|
|
|
|
fn with_screen(mut self, screen_id: i32) -> WindowBuilder {
|
|
|
|
self.platform_specific.screen_id = Some(screen_id);
|
|
|
|
self
|
|
|
|
}
|
2016-01-08 02:01:18 +11:00
|
|
|
}
|