mirror of
https://gitlab.freedesktop.org/wayland/weston
synced 2024-09-06 18:05:39 +00:00
![Pekka Paalanen](/assets/img/avatar_default.png)
Check that the keyboard init in weston-test.so plugin succeeds. Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk> Reviewed-by: Derek Foreman <derekf@osg.samsung.com>
615 lines
15 KiB
C
615 lines
15 KiB
C
/*
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* Copyright © 2012 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "config.h"
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#include <stdlib.h>
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#include <assert.h>
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#include <signal.h>
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#include <unistd.h>
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#include <string.h>
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#include "src/compositor.h"
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#include "src/weston.h"
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#include "weston-test-server-protocol.h"
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#ifdef ENABLE_EGL
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#include <EGL/egl.h>
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#include <EGL/eglext.h>
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#include "src/weston-egl-ext.h"
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#endif /* ENABLE_EGL */
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#include "shared/helpers.h"
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struct weston_test {
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struct weston_compositor *compositor;
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struct weston_layer layer;
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struct weston_process process;
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struct weston_seat seat;
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};
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struct weston_test_surface {
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struct weston_surface *surface;
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struct weston_view *view;
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int32_t x, y;
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struct weston_test *test;
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};
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static void
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test_client_sigchld(struct weston_process *process, int status)
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{
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struct weston_test *test =
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container_of(process, struct weston_test, process);
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/* Chain up from weston-test-runner's exit code so that automake
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* knows the exit status and can report e.g. skipped tests. */
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if (WIFEXITED(status) && WEXITSTATUS(status) != 0)
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exit(WEXITSTATUS(status));
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/* In case the child aborted or segfaulted... */
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assert(status == 0);
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wl_display_terminate(test->compositor->wl_display);
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}
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static struct weston_seat *
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get_seat(struct weston_test *test)
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{
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return &test->seat;
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}
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static void
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notify_pointer_position(struct weston_test *test, struct wl_resource *resource)
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{
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struct weston_seat *seat = get_seat(test);
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struct weston_pointer *pointer = weston_seat_get_pointer(seat);
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weston_test_send_pointer_position(resource, pointer->x, pointer->y);
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}
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static void
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test_surface_configure(struct weston_surface *surface, int32_t sx, int32_t sy)
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{
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struct weston_test_surface *test_surface = surface->configure_private;
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struct weston_test *test = test_surface->test;
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if (wl_list_empty(&test_surface->view->layer_link.link))
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weston_layer_entry_insert(&test->layer.view_list,
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&test_surface->view->layer_link);
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weston_view_set_position(test_surface->view,
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test_surface->x, test_surface->y);
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weston_view_update_transform(test_surface->view);
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}
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static void
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move_surface(struct wl_client *client, struct wl_resource *resource,
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struct wl_resource *surface_resource,
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int32_t x, int32_t y)
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{
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struct weston_surface *surface =
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wl_resource_get_user_data(surface_resource);
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struct weston_test_surface *test_surface;
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test_surface = surface->configure_private;
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if (!test_surface) {
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test_surface = malloc(sizeof *test_surface);
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if (!test_surface) {
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wl_resource_post_no_memory(resource);
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return;
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}
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test_surface->view = weston_view_create(surface);
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if (!test_surface->view) {
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wl_resource_post_no_memory(resource);
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free(test_surface);
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return;
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}
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surface->configure_private = test_surface;
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surface->configure = test_surface_configure;
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}
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test_surface->surface = surface;
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test_surface->test = wl_resource_get_user_data(resource);
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test_surface->x = x;
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test_surface->y = y;
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}
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static void
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move_pointer(struct wl_client *client, struct wl_resource *resource,
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int32_t x, int32_t y)
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{
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat = get_seat(test);
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struct weston_pointer *pointer = weston_seat_get_pointer(seat);
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struct weston_pointer_motion_event event = { 0 };
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event = (struct weston_pointer_motion_event) {
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.mask = WESTON_POINTER_MOTION_REL,
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.dx = wl_fixed_to_double(wl_fixed_from_int(x) - pointer->x),
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.dy = wl_fixed_to_double(wl_fixed_from_int(y) - pointer->y),
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};
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notify_motion(seat, 100, &event);
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notify_pointer_position(test, resource);
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}
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static void
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send_button(struct wl_client *client, struct wl_resource *resource,
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int32_t button, uint32_t state)
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{
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat = get_seat(test);
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notify_button(seat, 100, button, state);
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}
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static void
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activate_surface(struct wl_client *client, struct wl_resource *resource,
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struct wl_resource *surface_resource)
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{
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struct weston_surface *surface = surface_resource ?
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wl_resource_get_user_data(surface_resource) : NULL;
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat;
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struct weston_keyboard *keyboard;
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seat = get_seat(test);
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keyboard = weston_seat_get_keyboard(seat);
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if (surface) {
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weston_surface_activate(surface, seat);
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notify_keyboard_focus_in(seat, &keyboard->keys,
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STATE_UPDATE_AUTOMATIC);
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}
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else {
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notify_keyboard_focus_out(seat);
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weston_surface_activate(surface, seat);
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}
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}
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static void
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send_key(struct wl_client *client, struct wl_resource *resource,
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uint32_t key, enum wl_keyboard_key_state state)
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{
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat = get_seat(test);
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notify_key(seat, 100, key, state, STATE_UPDATE_AUTOMATIC);
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}
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static void
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device_release(struct wl_client *client,
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struct wl_resource *resource, const char *device)
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{
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat = get_seat(test);
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if (strcmp(device, "pointer") == 0) {
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weston_seat_release_pointer(seat);
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} else if (strcmp(device, "keyboard") == 0) {
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weston_seat_release_keyboard(seat);
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} else if (strcmp(device, "touch") == 0) {
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weston_seat_release_touch(seat);
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} else if (strcmp(device, "seat") == 0) {
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weston_seat_release(seat);
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} else {
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assert(0 && "Unsupported device");
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}
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}
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static void
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device_add(struct wl_client *client,
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struct wl_resource *resource, const char *device)
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{
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struct weston_test *test = wl_resource_get_user_data(resource);
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struct weston_seat *seat = get_seat(test);
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if (strcmp(device, "pointer") == 0) {
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weston_seat_init_pointer(seat);
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} else if (strcmp(device, "keyboard") == 0) {
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weston_seat_init_keyboard(seat, NULL);
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} else if (strcmp(device, "touch") == 0) {
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weston_seat_init_touch(seat);
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} else {
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assert(0 && "Unsupported device");
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}
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}
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#ifdef ENABLE_EGL
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static int
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is_egl_buffer(struct wl_resource *resource)
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{
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PFNEGLQUERYWAYLANDBUFFERWL query_buffer =
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(void *) eglGetProcAddress("eglQueryWaylandBufferWL");
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EGLint format;
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if (query_buffer(eglGetCurrentDisplay(),
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resource,
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EGL_TEXTURE_FORMAT,
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&format))
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return 1;
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return 0;
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}
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#endif /* ENABLE_EGL */
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static void
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get_n_buffers(struct wl_client *client, struct wl_resource *resource)
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{
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int n_buffers = 0;
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#ifdef ENABLE_EGL
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struct wl_resource *buffer_resource;
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int i;
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for (i = 0; i < 1000; i++) {
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buffer_resource = wl_client_get_object(client, i);
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if (buffer_resource == NULL)
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continue;
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if (is_egl_buffer(buffer_resource))
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n_buffers++;
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}
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#endif /* ENABLE_EGL */
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weston_test_send_n_egl_buffers(resource, n_buffers);
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}
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enum weston_test_screenshot_outcome {
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WESTON_TEST_SCREENSHOT_SUCCESS,
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WESTON_TEST_SCREENSHOT_NO_MEMORY,
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WESTON_TEST_SCREENSHOT_BAD_BUFFER
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};
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typedef void (*weston_test_screenshot_done_func_t)(void *data,
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enum weston_test_screenshot_outcome outcome);
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struct test_screenshot {
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struct weston_compositor *compositor;
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struct wl_global *global;
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struct wl_client *client;
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struct weston_process process;
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struct wl_listener destroy_listener;
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};
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struct test_screenshot_frame_listener {
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struct wl_listener listener;
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struct weston_buffer *buffer;
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weston_test_screenshot_done_func_t done;
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void *data;
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};
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static void
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copy_bgra_yflip(uint8_t *dst, uint8_t *src, int height, int stride)
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{
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uint8_t *end;
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end = dst + height * stride;
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while (dst < end) {
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memcpy(dst, src, stride);
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dst += stride;
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src -= stride;
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}
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}
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static void
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copy_bgra(uint8_t *dst, uint8_t *src, int height, int stride)
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{
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/* TODO: optimize this out */
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memcpy(dst, src, height * stride);
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}
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static void
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copy_row_swap_RB(void *vdst, void *vsrc, int bytes)
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{
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uint32_t *dst = vdst;
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uint32_t *src = vsrc;
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uint32_t *end = dst + bytes / 4;
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while (dst < end) {
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uint32_t v = *src++;
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/* A R G B */
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uint32_t tmp = v & 0xff00ff00;
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tmp |= (v >> 16) & 0x000000ff;
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tmp |= (v << 16) & 0x00ff0000;
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*dst++ = tmp;
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}
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}
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static void
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copy_rgba_yflip(uint8_t *dst, uint8_t *src, int height, int stride)
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{
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uint8_t *end;
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end = dst + height * stride;
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while (dst < end) {
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copy_row_swap_RB(dst, src, stride);
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dst += stride;
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src -= stride;
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}
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}
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static void
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copy_rgba(uint8_t *dst, uint8_t *src, int height, int stride)
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{
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uint8_t *end;
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end = dst + height * stride;
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while (dst < end) {
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copy_row_swap_RB(dst, src, stride);
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dst += stride;
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src += stride;
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}
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}
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static void
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test_screenshot_frame_notify(struct wl_listener *listener, void *data)
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{
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struct test_screenshot_frame_listener *l =
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container_of(listener,
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struct test_screenshot_frame_listener, listener);
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struct weston_output *output = data;
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struct weston_compositor *compositor = output->compositor;
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int32_t stride;
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uint8_t *pixels, *d, *s;
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output->disable_planes--;
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wl_list_remove(&listener->link);
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stride = l->buffer->width * (PIXMAN_FORMAT_BPP(compositor->read_format) / 8);
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pixels = malloc(stride * l->buffer->height);
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if (pixels == NULL) {
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l->done(l->data, WESTON_TEST_SCREENSHOT_NO_MEMORY);
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free(l);
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return;
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}
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/* FIXME: Needs to handle output transformations */
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compositor->renderer->read_pixels(output,
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compositor->read_format,
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pixels,
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0, 0,
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output->current_mode->width,
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output->current_mode->height);
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stride = wl_shm_buffer_get_stride(l->buffer->shm_buffer);
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d = wl_shm_buffer_get_data(l->buffer->shm_buffer);
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s = pixels + stride * (l->buffer->height - 1);
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wl_shm_buffer_begin_access(l->buffer->shm_buffer);
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/* XXX: It would be nice if we used Pixman to do all this rather
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* than our own implementation
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*/
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switch (compositor->read_format) {
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case PIXMAN_a8r8g8b8:
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case PIXMAN_x8r8g8b8:
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if (compositor->capabilities & WESTON_CAP_CAPTURE_YFLIP)
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copy_bgra_yflip(d, s, output->current_mode->height, stride);
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else
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copy_bgra(d, pixels, output->current_mode->height, stride);
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break;
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case PIXMAN_x8b8g8r8:
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case PIXMAN_a8b8g8r8:
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if (compositor->capabilities & WESTON_CAP_CAPTURE_YFLIP)
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copy_rgba_yflip(d, s, output->current_mode->height, stride);
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else
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copy_rgba(d, pixels, output->current_mode->height, stride);
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break;
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default:
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break;
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}
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wl_shm_buffer_end_access(l->buffer->shm_buffer);
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l->done(l->data, WESTON_TEST_SCREENSHOT_SUCCESS);
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free(pixels);
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free(l);
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}
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static bool
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weston_test_screenshot_shoot(struct weston_output *output,
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struct weston_buffer *buffer,
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weston_test_screenshot_done_func_t done,
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void *data)
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{
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struct test_screenshot_frame_listener *l;
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/* Get the shm buffer resource the client created */
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if (!wl_shm_buffer_get(buffer->resource)) {
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done(data, WESTON_TEST_SCREENSHOT_BAD_BUFFER);
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return false;
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}
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buffer->shm_buffer = wl_shm_buffer_get(buffer->resource);
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buffer->width = wl_shm_buffer_get_width(buffer->shm_buffer);
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buffer->height = wl_shm_buffer_get_height(buffer->shm_buffer);
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/* Verify buffer is big enough */
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if (buffer->width < output->current_mode->width ||
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buffer->height < output->current_mode->height) {
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done(data, WESTON_TEST_SCREENSHOT_BAD_BUFFER);
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return false;
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}
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/* allocate the frame listener */
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l = malloc(sizeof *l);
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if (l == NULL) {
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done(data, WESTON_TEST_SCREENSHOT_NO_MEMORY);
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return false;
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}
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/* Set up the listener */
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l->buffer = buffer;
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l->done = done;
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l->data = data;
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l->listener.notify = test_screenshot_frame_notify;
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wl_signal_add(&output->frame_signal, &l->listener);
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/* Fire off a repaint */
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output->disable_planes++;
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weston_output_schedule_repaint(output);
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return true;
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}
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static void
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capture_screenshot_done(void *data, enum weston_test_screenshot_outcome outcome)
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{
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struct wl_resource *resource = data;
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switch (outcome) {
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case WESTON_TEST_SCREENSHOT_SUCCESS:
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weston_test_send_capture_screenshot_done(resource);
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break;
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case WESTON_TEST_SCREENSHOT_NO_MEMORY:
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wl_resource_post_no_memory(resource);
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break;
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default:
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break;
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}
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}
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/**
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* Grabs a snapshot of the screen.
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*/
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static void
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capture_screenshot(struct wl_client *client,
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struct wl_resource *resource,
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struct wl_resource *output_resource,
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struct wl_resource *buffer_resource)
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{
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struct weston_output *output =
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wl_resource_get_user_data(output_resource);
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struct weston_buffer *buffer =
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weston_buffer_from_resource(buffer_resource);
|
|
|
|
if (buffer == NULL) {
|
|
wl_resource_post_no_memory(resource);
|
|
return;
|
|
}
|
|
|
|
weston_test_screenshot_shoot(output, buffer,
|
|
capture_screenshot_done, resource);
|
|
}
|
|
|
|
static const struct weston_test_interface test_implementation = {
|
|
move_surface,
|
|
move_pointer,
|
|
send_button,
|
|
activate_surface,
|
|
send_key,
|
|
device_release,
|
|
device_add,
|
|
get_n_buffers,
|
|
capture_screenshot,
|
|
};
|
|
|
|
static void
|
|
bind_test(struct wl_client *client, void *data, uint32_t version, uint32_t id)
|
|
{
|
|
struct weston_test *test = data;
|
|
struct wl_resource *resource;
|
|
|
|
resource = wl_resource_create(client, &weston_test_interface, 1, id);
|
|
if (!resource) {
|
|
wl_client_post_no_memory(client);
|
|
return;
|
|
}
|
|
|
|
wl_resource_set_implementation(resource,
|
|
&test_implementation, test, NULL);
|
|
|
|
notify_pointer_position(test, resource);
|
|
}
|
|
|
|
static void
|
|
idle_launch_client(void *data)
|
|
{
|
|
struct weston_test *test = data;
|
|
pid_t pid;
|
|
sigset_t allsigs;
|
|
char *path;
|
|
|
|
path = getenv("WESTON_TEST_CLIENT_PATH");
|
|
if (path == NULL)
|
|
return;
|
|
pid = fork();
|
|
if (pid == -1)
|
|
exit(EXIT_FAILURE);
|
|
if (pid == 0) {
|
|
sigfillset(&allsigs);
|
|
sigprocmask(SIG_UNBLOCK, &allsigs, NULL);
|
|
execl(path, path, NULL);
|
|
weston_log("compositor: executing '%s' failed: %m\n", path);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
test->process.pid = pid;
|
|
test->process.cleanup = test_client_sigchld;
|
|
weston_watch_process(&test->process);
|
|
}
|
|
|
|
WL_EXPORT int
|
|
module_init(struct weston_compositor *ec,
|
|
int *argc, char *argv[])
|
|
{
|
|
struct weston_test *test;
|
|
struct wl_event_loop *loop;
|
|
|
|
test = zalloc(sizeof *test);
|
|
if (test == NULL)
|
|
return -1;
|
|
|
|
test->compositor = ec;
|
|
weston_layer_init(&test->layer, &ec->cursor_layer.link);
|
|
|
|
if (wl_global_create(ec->wl_display, &weston_test_interface, 1,
|
|
test, bind_test) == NULL)
|
|
return -1;
|
|
|
|
/* create our own seat */
|
|
weston_seat_init(&test->seat, ec, "test-seat");
|
|
|
|
/* add devices */
|
|
weston_seat_init_pointer(&test->seat);
|
|
if (weston_seat_init_keyboard(&test->seat, NULL) < 0)
|
|
return -1;
|
|
weston_seat_init_touch(&test->seat);
|
|
|
|
loop = wl_display_get_event_loop(ec->wl_display);
|
|
wl_event_loop_add_idle(loop, idle_launch_client, test);
|
|
|
|
return 0;
|
|
}
|