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wlr_seat: Extract seat_client_create() function
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parent
eac2eaa6a9
commit
1689a3503b
1 changed files with 43 additions and 31 deletions
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@ -114,6 +114,42 @@ static const struct wl_seat_interface seat_impl = {
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.release = seat_handle_release,
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};
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static struct wlr_seat_client *seat_client_create(struct wlr_seat *wlr_seat,
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struct wl_client *client, struct wl_resource *wl_resource) {
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struct wlr_seat_client *seat_client =
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calloc(1, sizeof(struct wlr_seat_client));
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if (!seat_client) {
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return NULL;
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}
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seat_client->client = client;
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seat_client->seat = wlr_seat;
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wl_list_init(&seat_client->resources);
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wl_list_init(&seat_client->pointers);
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wl_list_init(&seat_client->keyboards);
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wl_list_init(&seat_client->touches);
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wl_list_init(&seat_client->data_devices);
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wl_signal_init(&seat_client->events.destroy);
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wl_list_insert(&wlr_seat->clients, &seat_client->link);
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struct wlr_surface *pointer_focus =
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wlr_seat->pointer_state.focused_surface;
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if (pointer_focus != NULL &&
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wl_resource_get_client(pointer_focus->resource) == client) {
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wlr_seat->pointer_state.focused_client = seat_client;
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}
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struct wlr_surface *keyboard_focus =
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wlr_seat->keyboard_state.focused_surface;
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if (keyboard_focus != NULL &&
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wl_resource_get_client(keyboard_focus->resource) == client) {
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wlr_seat->keyboard_state.focused_client = seat_client;
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}
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return seat_client;
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}
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static void seat_handle_bind(struct wl_client *client, void *_wlr_seat,
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uint32_t version, uint32_t id) {
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struct wlr_seat *wlr_seat = _wlr_seat;
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@ -128,38 +164,14 @@ static void seat_handle_bind(struct wl_client *client, void *_wlr_seat,
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struct wlr_seat_client *seat_client =
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wlr_seat_client_for_wl_client(wlr_seat, client);
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if (!seat_client) {
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seat_client = seat_client_create(wlr_seat, client, wl_resource);
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}
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if (seat_client == NULL) {
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seat_client = calloc(1, sizeof(struct wlr_seat_client));
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if (seat_client == NULL) {
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wl_resource_destroy(wl_resource);
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wl_client_post_no_memory(client);
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return;
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}
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seat_client->client = client;
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seat_client->seat = wlr_seat;
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wl_list_init(&seat_client->resources);
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wl_list_init(&seat_client->pointers);
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wl_list_init(&seat_client->keyboards);
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wl_list_init(&seat_client->touches);
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wl_list_init(&seat_client->data_devices);
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wl_signal_init(&seat_client->events.destroy);
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wl_list_insert(&wlr_seat->clients, &seat_client->link);
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struct wlr_surface *pointer_focus =
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wlr_seat->pointer_state.focused_surface;
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if (pointer_focus != NULL &&
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wl_resource_get_client(pointer_focus->resource) == client) {
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wlr_seat->pointer_state.focused_client = seat_client;
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}
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struct wlr_surface *keyboard_focus =
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wlr_seat->keyboard_state.focused_surface;
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if (keyboard_focus != NULL &&
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wl_resource_get_client(keyboard_focus->resource) == client) {
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wlr_seat->keyboard_state.focused_client = seat_client;
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}
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wl_resource_destroy(wl_resource);
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wl_client_post_no_memory(client);
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return;
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}
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wl_resource_set_implementation(wl_resource, &seat_impl,
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