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layershell: update tree on position change

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check if margin and anchor change

formatting

make condition look better
This commit is contained in:
Mostafa Ibrahim 2025-07-27 13:16:28 +03:00 • committed by Julian Orth
parent 4da33a59f6
commit c576cfb85d
1 changed files with 15 additions and 3 deletions
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18
src/ifs/wl_surface/zwlr_layer_surface_v1.rs
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@ -71,6 +71,7 @@ pub struct ZwlrLayerSurfaceV1 {
exclusive_edge: Cell<Option<u32>>,
exclusive_size: Cell<ExclusiveSize>,
popups: CopyHashMap<XdgPopupId, Rc<Popup>>,
need_position_update: Cell<bool>,
}
#[derive(Copy, Clone, Debug, Default, PartialEq, Eq)]
@ -177,6 +178,7 @@ impl ZwlrLayerSurfaceV1 {
exclusive_edge: Default::default(),
exclusive_size: Default::default(),
popups: Default::default(),
need_position_update: Default::default(),
}
}
@ -398,13 +400,19 @@ impl ZwlrLayerSurfaceV1 {
self.size.set(size);
}
if let Some(anchor) = pending.anchor.take() {
self.anchor.set(anchor);
if self.anchor.replace(anchor) != anchor {
self.need_position_update.set(true);
}
}
if let Some(ez) = pending.exclusive_zone.take() {
self.exclusive_zone.set(ez);
if self.exclusive_zone.replace(ez) != ez {
self.need_position_update.set(true);
}
}
if let Some(margin) = pending.margin.take() {
self.margin.set(margin);
if self.margin.replace(margin) != margin {
self.need_position_update.set(true);
}
}
if let Some(ki) = pending.keyboard_interactivity.take() {
self.keyboard_interactivity.set(ki);
@ -519,6 +527,7 @@ impl ZwlrLayerSurfaceV1 {
}
}
self.client.state.tree_changed();
self.need_position_update.set(false);
}
pub fn output_resized(&self) {
@ -593,6 +602,9 @@ impl SurfaceExt for ZwlrLayerSurfaceV1 {
self.destroy_node();
} else {
if self.surface.extents.get().size() != self.pos.get().size() {
self.need_position_update.set(true);
}
if self.need_position_update.get() {
self.compute_position();
}
self.update_exclusive_size();