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rootston: add per-seat views

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emersion 2017-11-17 12:45:07 +01:00
parent 10f3be7384
commit bb6d34e7a5
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GPG key ID: 0FDE7BE0E88F5E48
12 changed files with 161 additions and 123 deletions
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91
rootston/seat.c
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@ -246,6 +246,7 @@ struct roots_seat *roots_seat_create(struct roots_input *input, char *name) {
wl_list_init(&seat->touch);
wl_list_init(&seat->tablet_tools);
wl_list_init(&seat->drag_icons);
wl_list_init(&seat->views);
seat->input = input;
@ -480,8 +481,7 @@ bool roots_seat_has_meta_pressed(struct roots_seat *seat) {
}
void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view) {
struct roots_desktop *desktop = seat->input->server->desktop;
if (seat->focus == view) {
if (seat->focus != NULL && seat->focus->view == view) {
return;
}
@ -490,12 +490,24 @@ void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view) {
return;
}
struct roots_view *prev_focus = seat->focus;
seat->focus = view;
bool found = false;
struct roots_seat_view *seat_view;
wl_list_for_each(seat_view, &seat->views, link) {
if (seat_view->view == view) {
found = true;
break;
}
}
if (!found) {
return;
}
struct roots_seat_view *prev_focus = seat->focus;
seat->focus = seat_view;
// unfocus the old view if it is not focused by some other seat
if (prev_focus && !input_view_has_focus(seat->input, prev_focus)) {
view_activate(prev_focus, false);
if (prev_focus && !input_view_has_focus(seat->input, prev_focus->view)) {
view_activate(prev_focus->view, false);
}
if (!seat->focus) {
@ -503,20 +515,65 @@ void roots_seat_focus_view(struct roots_seat *seat, struct roots_view *view) {
return;
}
size_t index = 0;
for (size_t i = 0; i < desktop->views->length; ++i) {
struct roots_view *_view = desktop->views->items[i];
if (_view == view) {
index = i;
view_activate(view, true);
wl_list_remove(&seat_view->view->link);
wl_list_insert(&seat->input->server->desktop->views,
&seat_view->view->link);
wl_list_remove(&seat_view->link);
wl_list_insert(&seat->views, &seat_view->link);
wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface);
}
static void seat_view_destroy(struct roots_seat_view *seat_view) {
struct roots_seat *seat = seat_view->seat;
if (seat->focus == seat_view) {
seat->focus = NULL;
seat->cursor->mode = ROOTS_CURSOR_PASSTHROUGH;
}
wl_list_remove(&seat_view->destroy.link);
wl_list_remove(&seat_view->link);
free(seat_view);
// Focus first view
if (!wl_list_empty(&seat->views)) {
struct roots_seat_view *first_seat_view = wl_container_of(
seat->views.next, first_seat_view, link);
roots_seat_focus_view(seat, first_seat_view->view);
}
}
static void seat_view_handle_destroy(struct wl_listener *listener, void *data) {
struct roots_seat_view *seat_view =
wl_container_of(listener, seat_view, destroy);
seat_view_destroy(seat_view);
}
void roots_seat_add_view(struct roots_seat *seat, struct roots_view *view) {
struct roots_seat_view *seat_view =
calloc(1, sizeof(struct roots_seat_view));
if (seat_view == NULL) {
return;
}
seat_view->seat = seat;
seat_view->view = view;
wl_list_insert(&seat->views, &seat_view->link);
seat_view->destroy.notify = seat_view_handle_destroy;
wl_signal_add(&view->events.destroy, &seat_view->destroy);
}
void roots_seat_remove_view(struct roots_seat *seat, struct roots_view *view) {
struct roots_seat_view *seat_view;
wl_list_for_each(seat_view, &seat->views, link) {
if (seat_view->view == view) {
seat_view_destroy(seat_view);
break;
}
}
view_activate(view, true);
// TODO: list_swap
wlr_list_del(desktop->views, index);
wlr_list_add(desktop->views, view);
wlr_seat_keyboard_notify_enter(seat->seat, view->wlr_surface);
}
void roots_seat_begin_move(struct roots_seat *seat, struct roots_view *view) {