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properly pick next focus

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This commit is contained in:
Tony Crisci 2018-02-10 18:10:29 -05:00
parent 145b4fdf58
commit ce3a1b3922
1 changed files with 28 additions and 19 deletions
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47
sway/input/seat.c
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@ -36,13 +36,35 @@ static void handle_seat_container_destroy(struct wl_listener *listener,
void *data) {
struct sway_seat_container *seat_con =
wl_container_of(listener, seat_con, destroy);
struct sway_seat *seat = seat_con->seat;
swayc_t *con = seat_con->container;
bool is_focus = (sway_seat_get_focus(seat) == con);
wl_list_remove(&seat_con->link);
if (is_focus) {
// pick next focus
sway_seat_set_focus(seat, NULL);
swayc_t *next = sway_seat_get_focus_inactive(seat, con->parent);
if (next == NULL) {
next = con->parent;
}
sway_seat_set_focus(seat, next);
}
wl_list_remove(&seat_con->destroy.link);
free(seat_con);
}
static struct sway_seat_container *seat_container_from_container(
struct sway_seat *seat, swayc_t *con) {
if (con->type < C_WORKSPACE) {
// these don't get seat containers ever
return NULL;
}
struct sway_seat_container *seat_con = NULL;
wl_list_for_each(seat_con, &seat->focus_stack, link) {
if (seat_con->container == con) {
@ -57,6 +79,7 @@ static struct sway_seat_container *seat_container_from_container(
}
seat_con->container = con;
seat_con->seat = seat;
wl_list_insert(seat->focus_stack.prev, &seat_con->link);
wl_signal_add(&con->events.destroy, &seat_con->destroy);
seat_con->destroy.notify = handle_seat_container_destroy;
@ -266,14 +289,6 @@ void sway_seat_configure_xcursor(struct sway_seat *seat) {
seat->cursor->cursor->y);
}
static void handle_focus_destroy(struct wl_listener *listener, void *data) {
struct sway_seat *seat = wl_container_of(listener, seat, focus_destroy);
swayc_t *container = data;
// TODO dont set focus to the parent, set focus to the next focus inactive
// of the parent
sway_seat_set_focus(seat, container->parent);
}
void sway_seat_set_focus(struct sway_seat *seat, swayc_t *container) {
swayc_t *last_focus = sway_seat_get_focus(seat);
@ -281,17 +296,12 @@ void sway_seat_set_focus(struct sway_seat *seat, swayc_t *container) {
return;
}
if (last_focus) {
wl_list_remove(&seat->focus_destroy.link);
seat->has_focus = false;
}
if (container) {
struct sway_seat_container *seat_con =
seat_container_from_container(seat, container);
wl_signal_add(&container->events.destroy, &seat->focus_destroy);
seat->focus_destroy.notify = handle_focus_destroy;
seat->has_focus = true;
if (!seat_con) {
return;
}
wl_list_remove(&seat_con->link);
wl_list_insert(&seat->focus_stack, &seat_con->link);
@ -316,15 +326,14 @@ void sway_seat_set_focus(struct sway_seat *seat, swayc_t *container) {
struct sway_view *view = last_focus->sway_view;
view_set_activated(view, false);
}
seat->has_focus = (container != NULL);
}
swayc_t *sway_seat_get_focus_inactive(struct sway_seat *seat, swayc_t *container) {
struct sway_seat_container *current = NULL;
swayc_t *parent = NULL;
wl_list_for_each(current, &seat->focus_stack, link) {
if (current->container->type < C_WORKSPACE) {
continue;
}
parent = current->container->parent;
if (current->container == container) {