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opt: optimize popup unconstrain

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DreamMaoMao 2026-03-09 11:15:13 +08:00
parent d441ca22f4
commit db30977196
1 changed files with 35 additions and 20 deletions
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55
src/mango.c
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@ -2590,41 +2590,49 @@ void destroydecoration(struct wl_listener *listener, void *data) {
wl_list_remove(&c->set_decoration_mode.link);
}
static void popup_unconstrain(Popup *popup) {
static bool popup_unconstrain(Popup *popup) {
struct wlr_xdg_popup *wlr_popup = popup->wlr_popup;
Client *c = NULL;
LayerSurface *l = NULL;
int32_t type = -1;
if (!wlr_popup || !wlr_popup->parent) {
return;
return false;
}
struct wlr_scene_node *parent_node = wlr_popup->parent->data;
if (!parent_node) {
wlr_log(WLR_ERROR, "Popup parent has no scene node");
return;
return false;
}
type = toplevel_from_wlr_surface(wlr_popup->base->surface, &c, &l);
if ((l && !l->mon) || (c && !c->mon)) {
wlr_xdg_popup_destroy(wlr_popup);
return;
return true;
}
int parent_lx, parent_ly;
wlr_scene_node_coords(parent_node, &parent_lx, &parent_ly);
struct wlr_box usable = type == LayerShell ? l->mon->m : c->mon->w;
struct wlr_box constraint_box = {
.x = usable.x - parent_lx,
.y = usable.y - parent_ly,
.width = usable.width,
.height = usable.height,
};
int lx, ly;
struct wlr_box constraint_box;
if (type == LayerShell) {
wlr_scene_node_coords(&l->scene_layer->tree->node, &lx, &ly);
constraint_box.x = usable.x - lx;
constraint_box.y = usable.y - ly;
constraint_box.width = usable.width;
constraint_box.height = usable.height;
} else {
constraint_box.x =
usable.x - (c->geom.x + c->bw - c->surface.xdg->current.geometry.x);
constraint_box.y =
usable.y - (c->geom.y + c->bw - c->surface.xdg->current.geometry.y);
constraint_box.width = usable.width;
constraint_box.height = usable.height;
}
wlr_xdg_popup_unconstrain_from_box(wlr_popup, &constraint_box);
return false;
}
static void destroypopup(struct wl_listener *listener, void *data) {
@ -2638,14 +2646,16 @@ static void commitpopup(struct wl_listener *listener, void *data) {
Popup *popup = wl_container_of(listener, popup, commit);
struct wlr_surface *surface = data;
bool should_destroy = false;
struct wlr_xdg_popup *wlr_popup =
wlr_xdg_popup_try_from_wlr_surface(surface);
if (!wlr_popup || !wlr_popup->base->initial_commit)
goto commitpopup_listen_free;
if (!wlr_popup->base->initial_commit)
return;
if (!wlr_popup->parent || !wlr_popup->parent->data) {
goto commitpopup_listen_free;
should_destroy = true;
goto cleanup_popup_commit;
}
wlr_scene_node_raise_to_top(wlr_popup->parent->data);
@ -2655,16 +2665,21 @@ static void commitpopup(struct wl_listener *listener, void *data) {
popup->wlr_popup = wlr_popup;
popup_unconstrain(popup);
should_destroy = popup_unconstrain(popup);
cleanup_popup_commit:
commitpopup_listen_free:
wl_list_remove(&popup->commit.link);
popup->commit.notify = NULL;
if (should_destroy) {
wlr_xdg_popup_destroy(wlr_popup);
}
}
static void repositionpopup(struct wl_listener *listener, void *data) {
Popup *popup = wl_container_of(listener, popup, reposition);
popup_unconstrain(popup);
(void)popup_unconstrain(popup);
}
static void createpopup(struct wl_listener *listener, void *data) {