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element: Add cursor shape and resize handling on tool input

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Victoria Brekenfeld 2026-08-18 19:17:27 +02:00 • committed by Victoria Brekenfeld
parent e65f6608a4
commit b8824128a0
2 changed files with 144 additions and 7 deletions
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77
src/shell/element/stack.rs
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@ -1938,7 +1938,17 @@ impl TabletToolTarget<State> for CosmicStack {
data: &mut State,
tool_descriptor: &TabletToolDescriptor,
) {
TabletToolTarget::proximity_out(&self.0, seat, data, tool_descriptor)
self.0.with_program(|p| {
let mut cursor_state = seat
.user_data()
.get::<CursorState>()
.unwrap()
.lock()
.unwrap();
cursor_state.unset_shape();
let _previous = p.swap_focus(None);
});
TabletToolTarget::proximity_out(&self.0, seat, data, tool_descriptor);
}
fn down(
@ -1948,7 +1958,50 @@ impl TabletToolTarget<State> for CosmicStack {
tool_descriptor: &TabletToolDescriptor,
event: &ToolDownEvent,
) {
TabletToolTarget::down(&self.0, seat, data, tool_descriptor, event)
match self.0.with_program(|p| p.current_focus()) {
Some(Focus::Header) => {
TabletToolTarget::down(&self.0, seat, data, tool_descriptor, event)
}
Some(x) => {
let serial = event.serial;
let seat = seat.clone();
let Some(surface) = self.0.with_program(|p| {
let window = &p.windows.lock().unwrap()[p.active.load(Ordering::SeqCst)];
window.wl_surface().map(Cow::into_owned)
}) else {
return;
};
self.0.loop_handle().insert_idle(move |state| {
let res = state.common.shell.write().resize_request(
&surface,
&seat,
serial,
match x {
Focus::ResizeTop => ResizeEdge::TOP,
Focus::ResizeTopLeft => ResizeEdge::TOP_LEFT,
Focus::ResizeTopRight => ResizeEdge::TOP_RIGHT,
Focus::ResizeBottom => ResizeEdge::BOTTOM,
Focus::ResizeBottomLeft => ResizeEdge::BOTTOM_LEFT,
Focus::ResizeBottomRight => ResizeEdge::BOTTOM_RIGHT,
Focus::ResizeLeft => ResizeEdge::LEFT,
Focus::ResizeRight => ResizeEdge::RIGHT,
Focus::Header => unreachable!(),
},
state.common.config.cosmic_conf.edge_snap_threshold,
false,
);
if let Some((grab, focus)) = res {
if let GrabType::TabletTool = grab.grab_type() {
seat.tablet_seat()
.get_tool(grab.tool().unwrap())
.unwrap()
.set_grab(state, grab, InputTime::now(), serial, focus);
}
}
});
}
None => {}
}
}
fn up(
@ -1969,12 +2022,30 @@ impl TabletToolTarget<State> for CosmicStack {
event: &ToolMotionEvent,
) {
let mut event = event.clone();
self.0.with_program(|p| {
let active = p.active.load(Ordering::SeqCst);
let active_window = &p.windows.lock().unwrap()[active];
let Some(next) = Focus::under(active_window, TAB_HEIGHT, event.location) else {
return;
};
let _previous = p.swap_focus(Some(next));
let mut cursor_state = seat
.user_data()
.get::<CursorState>()
.unwrap()
.lock()
.unwrap();
cursor_state.set_shape(next.cursor_shape());
seat.set_cursor_image_status(CursorImageStatus::default_named());
});
let active_window_geo = self.0.with_program(|p| {
p.windows.lock().unwrap()[p.active.load(Ordering::SeqCst)].geometry()
});
event.location -= active_window_geo.loc.to_f64();
TabletToolTarget::motion(&self.0, seat, data, tool_descriptor, &event);
TabletToolTarget::motion(&self.0, seat, data, tool_descriptor, &event);
if event.location.y < 0.0
|| event.location.y > TAB_HEIGHT as f64
|| event.location.x < 64.0