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shell: Using parking_lot's RwLock for fairness guarantees

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This commit is contained in:
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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22
src/shell/zoom.rs
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@ -539,14 +539,7 @@ impl Program for ZoomProgram {
match message {
ZoomMessage::Decrease => {
let _ = loop_handle.insert_idle(|state| {
let seat = state
.common
.shell
.read()
.unwrap()
.seats
.last_active()
.clone();
let seat = state.common.shell.read().seats.last_active().clone();
let increment =
state.common.config.cosmic_conf.accessibility_zoom.increment as f64 / 100.0;
@ -555,14 +548,7 @@ impl Program for ZoomProgram {
}
ZoomMessage::Increase => {
let _ = loop_handle.insert_idle(|state| {
let seat = state
.common
.shell
.read()
.unwrap()
.seats
.last_active()
.clone();
let seat = state.common.shell.read().seats.last_active().clone();
let increment =
state.common.config.cosmic_conf.accessibility_zoom.increment as f64 / 100.0;
@ -576,7 +562,7 @@ impl Program for ZoomProgram {
if let Some(start_data) =
check_grab_preconditions(&seat, Some(serial), None)
{
let shell = state.common.shell.read().unwrap();
let shell = state.common.shell.read();
let output = seat.active_output();
if shell.zoom_state().is_some() {
@ -741,7 +727,7 @@ impl Program for ZoomProgram {
if let Some(start_data) =
check_grab_preconditions(&seat, Some(serial), None)
{
let shell = state.common.shell.read().unwrap();
let shell = state.common.shell.read();
let output = seat.active_output();
if shell.zoom_state().is_some() {