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backend/wayland: create one virtual pointer per output

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This commit is contained in:
emersion 2018-04-29 12:16:31 +01:00
parent 2551ef8871
commit 9f8a7c8fc4
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GPG key ID: 0FDE7BE0E88F5E48
5 changed files with 192 additions and 203 deletions
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48
backend/wayland/backend.c
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@ -71,7 +71,7 @@ static void backend_destroy(struct wlr_backend *wlr_backend) {
return;
}
struct wlr_wl_backend_output *output, *tmp_output;
struct wlr_wl_output *output, *tmp_output;
wl_list_for_each_safe(output, tmp_output, &backend->outputs, link) {
wlr_output_destroy(&output->wlr_output);
}
@ -90,6 +90,9 @@ static void backend_destroy(struct wlr_backend *wlr_backend) {
wl_event_source_remove(backend->remote_display_src);
wlr_renderer_destroy(backend->renderer);
wlr_egl_finish(&backend->egl);
if (backend->pointer) {
wl_pointer_destroy(backend->pointer);
}
if (backend->seat) {
wl_seat_destroy(backend->seat);
}
@ -127,49 +130,6 @@ bool wlr_backend_is_wl(struct wlr_backend *b) {
return b->impl == &backend_impl;
}
struct wlr_wl_backend_output *get_wl_output_for_surface(
struct wlr_wl_backend *backend, struct wl_surface *surface) {
struct wlr_wl_backend_output *output;
wl_list_for_each(output, &backend->outputs, link) {
if (output->surface == surface) {
return output;
}
}
return NULL;
}
void get_wl_output_layout_box(struct wlr_wl_backend *backend,
struct wlr_box *box) {
int min_x = INT_MAX, min_y = INT_MAX;
int max_x = INT_MIN, max_y = INT_MIN;
struct wlr_wl_backend_output *output;
wl_list_for_each(output, &backend->outputs, link) {
struct wlr_output *wlr_output = &output->wlr_output;
int width, height;
wlr_output_effective_resolution(wlr_output, &width, &height);
if (wlr_output->lx < min_x) {
min_x = wlr_output->lx;
}
if (wlr_output->ly < min_y) {
min_y = wlr_output->ly;
}
if (wlr_output->lx + width > max_x) {
max_x = wlr_output->lx + width;
}
if (wlr_output->ly + height > max_y) {
max_y = wlr_output->ly + height;
}
}
box->x = min_x;
box->y = min_y;
box->width = max_x - min_x;
box->height = max_y - min_y;
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
struct wlr_wl_backend *backend =
wl_container_of(listener, backend, local_display_destroy);