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Update to new raw-window-handle strategy

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Signed-off-by: John Nunley <dev@notgull.net>
Co-authored-by: TornaxO7 <tornax@proton.me>
This commit is contained in:
John Nunley 2023-10-14 19:07:39 -07:00 • committed by GitHub
parent bbeacc46d5
commit e41fac825c
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GPG key ID: 4AEE18F83AFDEB23
26 changed files with 662 additions and 242 deletions
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23
src/platform_impl/linux/x11/mod.rs
View file

@ -45,7 +45,6 @@ use std::{
use libc::{self, setlocale, LC_CTYPE};
use atoms::*;
use raw_window_handle::{RawDisplayHandle, XlibDisplayHandle};
use x11rb::x11_utils::X11Error as LogicalError;
use x11rb::{
@ -704,11 +703,27 @@ impl<T> EventLoopWindowTarget<T> {
.expect_then_ignore_error("Failed to update device event filter");
}
pub fn raw_display_handle(&self) -> raw_window_handle::RawDisplayHandle {
let mut display_handle = XlibDisplayHandle::empty();
#[cfg(feature = "rwh_05")]
pub fn raw_display_handle_rwh_05(&self) -> rwh_05::RawDisplayHandle {
let mut display_handle = rwh_05::XlibDisplayHandle::empty();
display_handle.display = self.xconn.display as *mut _;
display_handle.screen = self.xconn.default_screen_index() as c_int;
RawDisplayHandle::Xlib(display_handle)
display_handle.into()
}
#[cfg(feature = "rwh_06")]
pub fn raw_display_handle_rwh_06(
&self,
) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
let display_handle = rwh_06::XlibDisplayHandle::new(
// SAFETY: display will never be null
Some(
std::ptr::NonNull::new(self.xconn.display as *mut _)
.expect("X11 display should never be null"),
),
self.xconn.default_screen_index() as c_int,
);
Ok(display_handle.into())
}
pub(crate) fn set_control_flow(&self, control_flow: ControlFlow) {

63
src/platform_impl/linux/x11/window.rs
View file

@ -7,7 +7,6 @@ use std::{
sync::{Arc, Mutex, MutexGuard},
};
use raw_window_handle::{RawDisplayHandle, RawWindowHandle, XlibDisplayHandle, XlibWindowHandle};
use x11rb::{
connection::Connection,
properties::{WmHints, WmHintsState, WmSizeHints, WmSizeHintsSpecification},
@ -117,9 +116,11 @@ unsafe impl Sync for UnownedWindow {}
pub(crate) struct UnownedWindow {
pub(crate) xconn: Arc<XConnection>, // never changes
xwindow: xproto::Window, // never changes
visual: u32, // never changes
#[allow(dead_code)]
visual: u32, // never changes
root: xproto::Window, // never changes
screen_id: i32, // never changes
#[allow(dead_code)]
screen_id: i32, // never changes
cursor: Mutex<CursorIcon>,
cursor_grabbed_mode: Mutex<CursorGrabMode>,
#[allow(clippy::mutex_atomic)]
@ -148,12 +149,15 @@ impl UnownedWindow {
) -> Result<UnownedWindow, RootOsError> {
let xconn = &event_loop.xconn;
let atoms = xconn.atoms();
#[cfg(feature = "rwh_06")]
let root = match window_attrs.parent_window {
Some(RawWindowHandle::Xlib(handle)) => handle.window as xproto::Window,
Some(RawWindowHandle::Xcb(handle)) => handle.window,
Some(rwh_06::RawWindowHandle::Xlib(handle)) => handle.window as xproto::Window,
Some(rwh_06::RawWindowHandle::Xcb(handle)) => handle.window.get(),
Some(raw) => unreachable!("Invalid raw window handle {raw:?} on X11"),
None => event_loop.root,
};
#[cfg(not(feature = "rwh_06"))]
let root = event_loop.root;
let mut monitors = leap!(xconn.available_monitors());
let guessed_monitor = if monitors.is_empty() {
@ -1464,11 +1468,13 @@ impl UnownedWindow {
WindowButtons::all()
}
#[allow(dead_code)]
#[inline]
pub fn xlib_display(&self) -> *mut c_void {
self.xconn.display as _
}
#[allow(dead_code)]
#[inline]
pub fn xlib_window(&self) -> c_ulong {
self.xwindow as ffi::Window
@ -1817,20 +1823,55 @@ impl UnownedWindow {
// TODO timer
}
#[cfg(feature = "rwh_04")]
#[inline]
pub fn raw_window_handle(&self) -> RawWindowHandle {
let mut window_handle = XlibWindowHandle::empty();
pub fn raw_window_handle_rwh_04(&self) -> rwh_04::RawWindowHandle {
let mut window_handle = rwh_04::XlibHandle::empty();
window_handle.display = self.xlib_display();
window_handle.window = self.xlib_window();
window_handle.visual_id = self.visual as c_ulong;
RawWindowHandle::Xlib(window_handle)
rwh_04::RawWindowHandle::Xlib(window_handle)
}
#[cfg(feature = "rwh_05")]
#[inline]
pub fn raw_display_handle(&self) -> RawDisplayHandle {
let mut display_handle = XlibDisplayHandle::empty();
pub fn raw_window_handle_rwh_05(&self) -> rwh_05::RawWindowHandle {
let mut window_handle = rwh_05::XlibWindowHandle::empty();
window_handle.window = self.xlib_window();
window_handle.visual_id = self.visual as c_ulong;
window_handle.into()
}
#[cfg(feature = "rwh_05")]
#[inline]
pub fn raw_display_handle_rwh_05(&self) -> rwh_05::RawDisplayHandle {
let mut display_handle = rwh_05::XlibDisplayHandle::empty();
display_handle.display = self.xlib_display();
display_handle.screen = self.screen_id;
RawDisplayHandle::Xlib(display_handle)
display_handle.into()
}
#[cfg(feature = "rwh_06")]
#[inline]
pub fn raw_window_handle_rwh_06(&self) -> Result<rwh_06::RawWindowHandle, rwh_06::HandleError> {
let mut window_handle = rwh_06::XlibWindowHandle::new(self.xlib_window());
window_handle.visual_id = self.visual as c_ulong;
Ok(window_handle.into())
}
#[cfg(feature = "rwh_06")]
#[inline]
pub fn raw_display_handle_rwh_06(
&self,
) -> Result<rwh_06::RawDisplayHandle, rwh_06::HandleError> {
Ok(rwh_06::XlibDisplayHandle::new(
Some(
std::ptr::NonNull::new(self.xlib_display())
.expect("display pointer should never be null"),
),
self.screen_id,
)
.into())
}
#[inline]