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tree: implement tile dragging

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This commit is contained in:
Julian Orth 2024-09-30 18:31:19 +02:00
parent 83fd9f211e
commit 132986df2a
17 changed files with 925 additions and 52 deletions
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17
src/ifs/wl_seat/event_handling.rs
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@ -64,6 +64,7 @@ pub struct NodeSeatState {
dnd_targets: SmallMap<SeatId, Rc<WlSeatGlobal>, 1>,
tablet_pad_foci: SmallMap<TabletPadId, Rc<TabletPad>, 1>,
tablet_tool_foci: SmallMap<TabletToolId, Rc<TabletTool>, 1>,
ui_drags: SmallMap<SeatId, Rc<WlSeatGlobal>, 1>,
}
impl NodeSeatState {
@ -101,6 +102,14 @@ impl NodeSeatState {
self.pointer_grabs.remove(&seat.id);
}
pub(super) fn add_ui_drag(&self, seat: &Rc<WlSeatGlobal>) {
self.ui_drags.insert(seat.id, seat.clone());
}
pub(super) fn remove_ui_drag(&self, seat: &WlSeatGlobal) {
self.ui_drags.remove(&seat.id);
}
pub(super) fn add_tablet_pad_focus(&self, pad: &Rc<TabletPad>) {
self.tablet_pad_foci.insert(pad.id, pad.clone());
}
@ -176,6 +185,9 @@ impl NodeSeatState {
while let Some((_, seat)) = self.pointer_grabs.pop() {
seat.pointer_owner.grab_node_removed(&seat);
}
while let Some((_, seat)) = self.ui_drags.pop() {
seat.pointer_owner.revert_to_default(&seat);
}
let node_id = node.node_id();
while let Some((_, seat)) = self.dnd_targets.pop() {
seat.pointer_owner.dnd_target_removed(&seat);
@ -1100,8 +1112,11 @@ impl WlSeatGlobal {
}
}
pub fn trigger_tree_changed(&self) {
pub fn trigger_tree_changed(&self, needs_layout: bool) {
// log::info!("trigger_tree_changed");
if needs_layout {
self.tree_changed_needs_layout.set(true);
}
self.tree_changed.trigger();
}