diff options
Diffstat (limited to 'crates/wayland/src/udev/render.rs')
| -rw-r--r-- | crates/wayland/src/udev/render.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/crates/wayland/src/udev/render.rs b/crates/wayland/src/udev/render.rs index ed62290..4170f47 100644 --- a/crates/wayland/src/udev/render.rs +++ b/crates/wayland/src/udev/render.rs @@ -45,6 +45,11 @@ impl CompState { // per-window shadow push below to keep a shadow off any monitor its // own window does not occupy (`decoration::shadow_rect_clipped`). let monitor_bounds: Vec<srdwm_core::Rect> = self.wm.borrow().monitors().iter().map(|m| m.full_geometry).collect(); + // Same "gather immutable state before `self.udev` is borrowed" + // reason again - both are read inside the per-head loop below, + // which holds that borrow for its whole body. + let drag_snap_preview = self.wm.borrow().drag_snap_preview(); + let accent_color = self.wm.borrow().theme.default_border_color; // Captured-and-blurred backgrounds collected during the per-head // loop below, applied via `self.capture_output` only after it // ends - `self.udev`'s mutable borrow is held for the whole loop @@ -450,6 +455,16 @@ impl CompState { Err(e) => log::warn!("udev: failed to import context menu buffer: {e}"), } } + // The drag snap preview - below the flyout (which the + // pointer is actively aiming at) but above every window, + // since it is showing where one of them is about to go. + if let Some(rect) = drag_snap_preview { + custom_elements.extend( + crate::elements::snap_preview_elements(&mut self.snap_preview_buffers, rect, accent_color, (origin.x, origin.y)) + .into_iter() + .map(crate::elements::OverlayElement::Solid), + ); + } // The Snap-Layouts flyout, if open - same "topmost but // never hides the cursor" placement as the context menu. if let (Some(flyout), Some(buffer)) = (self.snap_flyout.as_ref(), self.snap_flyout_buffer.as_ref()) { |