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autocommit 2022-04-19 13:08:10 CEST

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Julian Orth 2022-04-19 13:08:10 +02:00
parent 54cf01f745
commit c1773c0fee
12 changed files with 136 additions and 45 deletions
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15
src/ifs/wl_seat.rs
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@ -32,16 +32,15 @@ use {
leaks::Tracker,
object::{Object, ObjectId},
state::State,
tree::{
generic_node_visitor, ContainerSplit, FloatNode, FoundNode, Node, OutputNode,
},
tree::{generic_node_visitor, ContainerSplit, FloatNode, FoundNode, Node, OutputNode},
utils::{
asyncevent::AsyncEvent,
buffd::{MsgParser, MsgParserError},
clonecell::CloneCell,
copyhashmap::CopyHashMap,
errorfmt::ErrorFmt,
linkedlist::{LinkedNode},
linkedlist::LinkedNode,
numcell::NumCell,
rc_eq::rc_eq,
},
wire::{
@ -137,8 +136,12 @@ pub struct WlSeatGlobal {
tree_changed_handler: Cell<Option<SpawnedFuture<()>>>,
output: CloneCell<Rc<OutputNode>>,
desired_known_cursor: Cell<Option<KnownCursor>>,
changes: NumCell<u32>,
}
const CHANGE_CURSOR_MOVED: u32 = 1 << 0;
const CHANGE_TREE: u32 = 1 << 1;
impl WlSeatGlobal {
pub fn new(name: GlobalName, seat_name: &str, state: &Rc<State>) -> Rc<Self> {
let slf = Rc::new(Self {
@ -174,13 +177,15 @@ impl WlSeatGlobal {
tree_changed_handler: Cell::new(None),
output: CloneCell::new(state.dummy_output.get().unwrap()),
desired_known_cursor: Cell::new(None),
changes: NumCell::new(CHANGE_CURSOR_MOVED | CHANGE_TREE),
});
let seat = slf.clone();
let future = state.eng.spawn(async move {
loop {
seat.tree_changed.triggered().await;
seat.state.tree_changed_sent.set(false);
seat.tree_changed();
seat.changes.or_assign(CHANGE_TREE);
seat.apply_changes();
}
});
slf.tree_changed_handler.set(Some(future));