static struct window *
create_window(struct display *display, int width, int height)
{
struct window *window;
window = calloc(1, sizeof *window);
if (!window)
return NULL;
window->callback = NULL;
window->display = display;
window->width = width;
window->height = height;
window->surface = wl_compositor_create_surface(display->compositor);
if (display->shell) {
window->xdg_surface =
xdg_shell_get_xdg_surface(display->shell,
window->surface);
assert(window->xdg_surface);
xdg_surface_add_listener(window->xdg_surface,
&xdg_surface_listener, window);
xdg_surface_set_title(window->xdg_surface, "simple-shm");
} else if (display->fshell) {
zwp_fullscreen_shell_v1_present_surface(display->fshell,
window->surface,
ZWP_FULLSCREEN_SHELL_V1_PRESENT_METHOD_DEFAULT,
NULL);
} else if (display->ivi_application ) {
uint32_t id_ivisurf = IVI_SURFACE_ID + (uint32_t)getpid();
window->ivi_surface =
ivi_application_surface_create(display->ivi_application,
id_ivisurf, window->surface);
if (window->ivi_surface == NULL) {
fprintf(stderr, "Failed to create ivi_client_surface\n");
abort();
}
ivi_surface_add_listener(window->ivi_surface,
&ivi_surface_listener, window);
} else {
assert(0);
}
return window;
}
UwacWindow* UwacCreateWindowShm(UwacDisplay* display, uint32_t width, uint32_t height,
enum wl_shm_format format)
{
UwacWindow* w;
int allocSize, ret;
if (!display)
{
return NULL;
}
w = zalloc(sizeof(*w));
if (!w)
{
display->last_error = UWAC_ERROR_NOMEMORY;
return NULL;
}
w->display = display;
w->format = format;
w->width = width;
w->height = height;
w->stride = width * bppFromShmFormat(format);
allocSize = w->stride * height;
ret = UwacWindowShmAllocBuffers(w, UWAC_INITIAL_BUFFERS, allocSize, width, height, format);
if (ret != UWAC_SUCCESS)
{
display->last_error = ret;
goto out_error_free;
}
w->buffers[0].used = true;
w->drawingBuffer = &w->buffers[0];
w->surface = wl_compositor_create_surface(display->compositor);
if (!w->surface)
{
display->last_error = UWAC_ERROR_NOMEMORY;
goto out_error_surface;
}
wl_surface_set_user_data(w->surface, w);
if (display->xdg_shell)
{
w->xdg_surface = xdg_shell_get_xdg_surface(display->xdg_shell, w->surface);
if (!w->xdg_surface)
{
display->last_error = UWAC_ERROR_NOMEMORY;
goto out_error_shell;
}
assert(w->xdg_surface);
xdg_surface_add_listener(w->xdg_surface, &xdg_surface_listener, w);
#if BUILD_IVI
}
else if (display->ivi_application)
{
w->ivi_surface = ivi_application_surface_create(display->ivi_application, 1, w->surface);
assert(w->ivi_surface);
ivi_surface_add_listener(w->ivi_surface, &ivi_surface_listener, w);
#endif
#if BUILD_FULLSCREEN_SHELL
}
else if (display->fullscreen_shell)
{
_wl_fullscreen_shell_present_surface(display->fullscreen_shell, w->surface,
_WL_FULLSCREEN_SHELL_PRESENT_METHOD_CENTER, NULL);
#endif
}
else
{
w->shell_surface = wl_shell_get_shell_surface(display->shell, w->surface);
assert(w->shell_surface);
wl_shell_surface_add_listener(w->shell_surface, &shell_listener, w);
wl_shell_surface_set_toplevel(w->shell_surface);
}
wl_list_insert(display->windows.prev, &w->link);
display->last_error = UWAC_SUCCESS;
return w;
out_error_shell:
wl_surface_destroy(w->surface);
out_error_surface:
UwacWindowDestroyBuffers(w);
out_error_free:
free(w);
return NULL;
}
