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On X11, fix cursor_hittest not reloaded on Resize

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The cursor hittest was not reloaded on window size changes, only
when `Window::request_inner_size` was called leading to regions
of the window being not clickable.

Also, don't try to apply hittest logic when user never requested a
hittest.

Links: https://github.com/alacritty/alacritty/pull/7220
This commit is contained in:
Kirill Chibisov 2023-10-21 11:09:53 +04:00 • committed by GitHub
parent d35c3bea42
commit 2edcd09704
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 5 deletions
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11
src/platform_impl/linux/x11/window.rs
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@ -64,7 +64,8 @@ pub struct SharedState {
pub base_size: Option<Size>,
pub visibility: Visibility,
pub has_focus: bool,
pub cursor_hittest: bool,
// Use `Option` to not apply hittest logic when it was never requested.
pub cursor_hittest: Option<bool>,
}
#[derive(Copy, Clone, Debug, Eq, PartialEq)]
@ -105,7 +106,7 @@ impl SharedState {
resize_increments: None,
base_size: None,
has_focus: false,
cursor_hittest: true,
cursor_hittest: None,
})
}
}
@ -1295,8 +1296,8 @@ impl UnownedWindow {
self.xconn
.flush_requests()
.expect("Failed to call XResizeWindow");
// cursor_hittest needs to be reapplied after window resize
if self.shared_state_lock().cursor_hittest {
// cursor_hittest needs to be reapplied after each window resize.
if self.shared_state_lock().cursor_hittest.unwrap_or(false) {
let _ = self.set_cursor_hittest(true);
}
}
@ -1627,7 +1628,7 @@ impl UnownedWindow {
.xcb_connection()
.xfixes_set_window_shape_region(self.xwindow, SK::INPUT, 0, 0, region.region())
.map_err(|_e| ExternalError::Ignored)?;
self.shared_state_lock().cursor_hittest = hittest;
self.shared_state_lock().cursor_hittest = Some(hittest);
Ok(())
}