C++ (Cpp) weston_output_move Exemples

Exemple #1

Fichier : compositor-headless.c Projet : anarsoul/weston

static int
headless_compositor_create_output(struct headless_compositor *c,
				 int width, int height)
{
	struct headless_output *output;
	struct wl_event_loop *loop;

	output = malloc(sizeof *output);
	if (output == NULL)
		return -1;
	memset(output, 0, sizeof *output);

	output->mode.flags =
		WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED;
	output->mode.width = width;
	output->mode.height = height;
	output->mode.refresh = 60;
	wl_list_init(&output->base.mode_list);
	wl_list_insert(&output->base.mode_list, &output->mode.link);

	output->base.current = &output->mode;
	weston_output_init(&output->base, &c->base, 0, 0, width, height,
			   WL_OUTPUT_TRANSFORM_NORMAL);

	output->base.make = "weston";
	output->base.model = "headless";

	weston_output_move(&output->base, 0, 0);

	loop = wl_display_get_event_loop(c->base.wl_display);
	output->finish_frame_timer =
		wl_event_loop_add_timer(loop, finish_frame_handler, output);

	output->base.origin = output->base.current;
	output->base.repaint = headless_output_repaint;
	output->base.destroy = headless_output_destroy;
	output->base.assign_planes = NULL;
	output->base.set_backlight = NULL;
	output->base.set_dpms = NULL;
	output->base.switch_mode = NULL;

	wl_list_insert(c->base.output_list.prev, &output->base.link);

	return 0;
}

Exemple #2

Fichier : compositor-wayland.c Projet : anderco/weston

static int
wayland_compositor_create_output(struct wayland_compositor *c,
				 int width, int height)
{
	struct wayland_output *output;

	output = malloc(sizeof *output);
	if (output == NULL)
		return -1;
	memset(output, 0, sizeof *output);

	output->mode.flags =
		WL_OUTPUT_MODE_CURRENT | WL_OUTPUT_MODE_PREFERRED;
	output->mode.width = width;
	output->mode.height = height;
	output->mode.refresh = 60;
	wl_list_init(&output->base.mode_list);
	wl_list_insert(&output->base.mode_list, &output->mode.link);

	output->base.current = &output->mode;
	weston_output_init(&output->base, &c->base, 0, 0, width, height,
			   WL_OUTPUT_TRANSFORM_NORMAL, 1);

	output->base.make = "waywayland";
	output->base.model = "none";

	weston_output_move(&output->base, 0, 0);

	output->parent.surface =
		wl_compositor_create_surface(c->parent.compositor);
	wl_surface_set_user_data(output->parent.surface, output);

	output->parent.egl_window =
		wl_egl_window_create(output->parent.surface,
				     width + c->border.left + c->border.right,
				     height + c->border.top + c->border.bottom);
	if (!output->parent.egl_window) {
		weston_log("failure to create wl_egl_window\n");
		goto cleanup_output;
	}

	if (gl_renderer_output_create(&output->base,
			output->parent.egl_window) < 0)
		goto cleanup_window;

	output->parent.draw_initial_frame = 1;
	output->parent.shell_surface =
		wl_shell_get_shell_surface(c->parent.shell,
					   output->parent.surface);
	wl_shell_surface_add_listener(output->parent.shell_surface,
				      &shell_surface_listener, output);
	wl_shell_surface_set_toplevel(output->parent.shell_surface);

	output->base.origin = output->base.current;
	output->base.start_repaint_loop = wayland_output_start_repaint_loop;
	output->base.repaint = wayland_output_repaint;
	output->base.destroy = wayland_output_destroy;
	output->base.assign_planes = NULL;
	output->base.set_backlight = NULL;
	output->base.set_dpms = NULL;
	output->base.switch_mode = NULL;

	wl_list_insert(c->base.output_list.prev, &output->base.link);

	return 0;

cleanup_window:
	wl_egl_window_destroy(output->parent.egl_window);
cleanup_output:
	/* FIXME: cleanup weston_output */
	free(output);

	return -1;
}