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shell: Using parking_lot's RwLock for fairness guarantees

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Victoria Brekenfeld 2025-05-20 17:41:27 +02:00 • committed by Victoria Brekenfeld
parent 8194be30c6
commit 465813c1c5
42 changed files with 247 additions and 396 deletions
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12
src/wayland/handlers/decoration.rs
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@ -114,14 +114,14 @@ pub fn unset_mode(mapped: &CosmicMapped, surface: &WlSurface) {
impl XdgDecorationHandler for State {
fn new_decoration(&mut self, toplevel: ToplevelSurface) {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
if let Some(mapped) = shell.element_for_surface(toplevel.wl_surface()) {
new_decoration(mapped, toplevel.wl_surface());
}
}
fn request_mode(&mut self, toplevel: ToplevelSurface, mode: XdgMode) {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
if let Some(mapped) = shell.element_for_surface(toplevel.wl_surface()) {
request_mode(mapped, toplevel.wl_surface(), mode);
} else {
@ -130,7 +130,7 @@ impl XdgDecorationHandler for State {
}
fn unset_mode(&mut self, toplevel: ToplevelSurface) {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
if let Some(mapped) = shell.element_for_surface(toplevel.wl_surface()) {
unset_mode(mapped, toplevel.wl_surface())
}
@ -143,7 +143,7 @@ impl KdeDecorationHandler for State {
}
fn new_decoration(&mut self, surface: &WlSurface, decoration: &OrgKdeKwinServerDecoration) {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
if let Some(mapped) = shell.element_for_surface(surface) {
let mode = new_decoration(mapped, surface);
decoration.mode(mode);
@ -157,7 +157,7 @@ impl KdeDecorationHandler for State {
mode: WEnum<KdeMode>,
) {
if let WEnum::Value(mode) = mode {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
// TODO: We need to store this value until it gets mapped and apply it then, if it is not mapped yet.
if let Some(mapped) = shell.element_for_surface(surface) {
request_mode(
@ -174,7 +174,7 @@ impl KdeDecorationHandler for State {
}
fn release(&mut self, _decoration: &OrgKdeKwinServerDecoration, surface: &WlSurface) {
let shell = self.common.shell.read().unwrap();
let shell = self.common.shell.read();
if let Some(mapped) = shell.element_for_surface(surface) {
unset_mode(mapped, surface)
}