static void
display_handle_global(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
{
struct display *d = data;
if (strcmp(interface, "wl_compositor") == 0) {
d->compositor =
wl_display_bind(display, id, &wl_compositor_interface);
} else if (strcmp(interface, "wl_shell") == 0) {
d->shell = wl_display_bind(display, id, &wl_shell_interface);
}
}
void
_clutter_device_manager_wayland_add_input_group (ClutterDeviceManager *manager,
uint32_t id)
{
ClutterBackend *backend = _clutter_device_manager_get_backend (manager);
ClutterBackendWayland *backend_wayland = CLUTTER_BACKEND_WAYLAND (backend);
ClutterInputDeviceWayland *device;
device = g_object_new (CLUTTER_TYPE_INPUT_DEVICE_WAYLAND,
"id", id,
"device-type", CLUTTER_POINTER_DEVICE,
"name", "wayland device",
"enabled", TRUE,
NULL);
device->input_device =
wl_display_bind (backend_wayland->wayland_display, id,
&wl_input_device_interface);
wl_input_device_add_listener (device->input_device,
&_clutter_input_device_wayland_listener,
device);
wl_input_device_set_user_data (device->input_device, device);
device->xkb = _clutter_xkb_desc_new (NULL,
option_xkb_layout,
option_xkb_variant,
option_xkb_options);
if (!device->xkb)
CLUTTER_NOTE (BACKEND, "Failed to compile keymap");
_clutter_device_manager_add_device (manager, CLUTTER_INPUT_DEVICE (device));
}
void
_ecore_wl_input_add(Ecore_Wl_Display *ewd, unsigned int id)
{
Ecore_Wl_Input *input;
LOGFN(__FILE__, __LINE__, __FUNCTION__);
if (!(input = malloc(sizeof(Ecore_Wl_Input)))) return;
memset(input, 0, sizeof(Ecore_Wl_Input));
input->display = ewd;
input->pointer_focus = NULL;
input->keyboard_focus = NULL;
input->input_device =
wl_display_bind(ewd->wl.display, id, &wl_input_device_interface);
wl_list_insert(ewd->inputs.prev, &input->link);
wl_input_device_add_listener(input->input_device,
&_ecore_wl_input_listener, input);
wl_input_device_set_user_data(input->input_device, input);
input->data_device =
wl_data_device_manager_get_data_device(ewd->wl.data_device_manager,
input->input_device);
wl_data_device_add_listener(input->data_device,
&_ecore_wl_data_listener, input);
ewd->input = input;
}
static void
display_handle_global_cb (struct wl_display *display,
uint32_t id,
const char *interface,
uint32_t version,
void *data)
{
CoglRendererEGL *egl_renderer = (CoglRendererEGL *)data;
CoglRendererWayland *wayland_renderer = egl_renderer->platform;
if (strcmp (interface, "wl_compositor") == 0)
wayland_renderer->wayland_compositor =
wl_display_bind (display, id, &wl_compositor_interface);
else if (strcmp(interface, "wl_shell") == 0)
wayland_renderer->wayland_shell =
wl_display_bind (display, id, &wl_shell_interface);
}
static void
global_handler(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
{
struct wscreensaver *screensaver = data;
if (!strcmp(interface, "screensaver")) {
screensaver->interface =
wl_display_bind(display, id, &screensaver_interface);
}
}
static void
gdk_display_handle_global(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
{
GdkDisplayWayland *display_wayland = data;
GdkDisplay *gdk_display = GDK_DISPLAY_OBJECT (data);
struct wl_input_device *input;
if (strcmp(interface, "wl_compositor") == 0) {
display_wayland->compositor =
wl_display_bind(display, id, &wl_compositor_interface);
} else if (strcmp(interface, "wl_shm") == 0) {
display_wayland->shm = wl_display_bind(display, id, &wl_shm_interface);
} else if (strcmp(interface, "wl_shell") == 0) {
display_wayland->shell = wl_display_bind(display, id, &wl_shell_interface);
} else if (strcmp(interface, "wl_output") == 0) {
display_wayland->output =
wl_display_bind(display, id, &wl_output_interface);
wl_output_add_listener(display_wayland->output,
&output_listener, display_wayland);
} else if (strcmp(interface, "wl_input_device") == 0) {
input = wl_display_bind(display, id, &wl_input_device_interface);
_gdk_wayland_device_manager_add_device (gdk_display->device_manager,
input);
} else if (strcmp(interface, "wl_data_device_manager") == 0) {
display_wayland->data_device_manager =
wl_display_bind(display, id,
&wl_data_device_manager_interface);
}
}
static void
global_handler(struct wl_display *display, uint32_t id,
const char *interface, uint32_t version, void *data)
{
struct editor *editor = data;
if (!strcmp(interface, "text_model_factory")) {
editor->text_model_factory = wl_display_bind(display, id,
&text_model_factory_interface);
} else if (!strcmp(interface, "wl_seat")) {
fprintf(stderr, "wl_seat added\n");
}
}
static boolean
wayland_drm_display_init_screen(struct native_display *ndpy)
{
struct wayland_drm_display *drmdpy = wayland_drm_display(ndpy);
uint32_t id;
id = wl_display_get_global(drmdpy->base.dpy, "wl_drm", 1);
if (id == 0)
wl_display_roundtrip(drmdpy->base.dpy);
id = wl_display_get_global(drmdpy->base.dpy, "wl_drm", 1);
if (id == 0)
return FALSE;
drmdpy->wl_drm = wl_display_bind(drmdpy->base.dpy, id, &wl_drm_interface);
if (!drmdpy->wl_drm)
return FALSE;
wl_drm_add_listener(drmdpy->wl_drm, &drm_listener, drmdpy);
wl_display_roundtrip(drmdpy->base.dpy);
if (drmdpy->fd == -1)
return FALSE;
wl_display_roundtrip(drmdpy->base.dpy);
if (!drmdpy->authenticated)
return FALSE;
if (drmdpy->base.formats == 0)
wl_display_roundtrip(drmdpy->base.dpy);
if (drmdpy->base.formats == 0)
return FALSE;
drmdpy->base.base.screen =
drmdpy->event_handler->new_drm_screen(&drmdpy->base.base,
NULL, drmdpy->fd);
if (!drmdpy->base.base.screen) {
_eglLog(_EGL_WARNING, "failed to create DRM screen");
return FALSE;
}
return TRUE;
}
/* Initialize a native display for use with WSEGL */
static WSEGLError wseglInitializeDisplay
(NativeDisplayType nativeDisplay, WSEGLDisplayHandle *display,
const WSEGLCaps **caps, WSEGLConfig **configs)
{
struct wl_egl_display *egldisplay = wl_egl_display_create((struct wl_display *) nativeDisplay);
if (wseglFetchContext(egldisplay) != 1)
{
wl_egl_display_destroy(egldisplay);
return WSEGL_OUT_OF_MEMORY;
}
/* If it is a framebuffer */
if (egldisplay->display == NULL)
{
int fd;
WSEGLPixelFormat format;
/* Open the framebuffer and fetch its properties */
fd = open("/dev/fb0", O_RDWR, 0);
if (fd < 0) {
perror("/dev/fb0");
wseglReleaseContext(egldisplay);
wl_egl_display_destroy(egldisplay);
return WSEGL_CANNOT_INITIALISE;
}
if (ioctl(fd, FBIOGET_VSCREENINFO, &egldisplay->var) < 0) {
perror("FBIOGET_VSCREENINFO");
wseglReleaseContext(egldisplay);
wl_egl_display_destroy(egldisplay);
close(fd);
return WSEGL_CANNOT_INITIALISE;
}
if (ioctl(fd, FBIOGET_FSCREENINFO, &egldisplay->fix) < 0) {
perror("FBIOGET_FSCREENINFO");
wseglReleaseContext(egldisplay);
wl_egl_display_destroy(egldisplay);
close(fd);
return WSEGL_CANNOT_INITIALISE;
}
format = getwseglPixelFormat(egldisplay);
egldisplay->wseglDisplayConfigs[0].ePixelFormat = format;
egldisplay->wseglDisplayConfigs[1].ePixelFormat = format;
}
else
{
uint32_t id;
id = wl_display_get_global(egldisplay->display, "wl_drm", 1);
if (id == 0)
wl_display_roundtrip(egldisplay->display);
id = wl_display_get_global(egldisplay->display, "wl_drm", 1);
if (id == 0)
return WSEGL_CANNOT_INITIALISE;
egldisplay->drm = wl_display_bind(egldisplay->display, id, &wl_drm_interface);
if (!egldisplay->drm)
return WSEGL_CANNOT_INITIALISE;
wl_drm_add_listener(egldisplay->drm, &drm_listener, egldisplay);
wl_display_roundtrip(egldisplay->display);
}
*display = (WSEGLDisplayHandle)egldisplay;
*caps = wseglDisplayCaps;
*configs = egldisplay->wseglDisplayConfigs;
return WSEGL_SUCCESS;
}
EGLBoolean
dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp)
{
struct dri2_egl_display *dri2_dpy;
const __DRIconfig *config;
uint32_t id, types;
int i;
static const unsigned int argb_masks[4] =
{ 0xff0000, 0xff00, 0xff, 0xff000000 };
static const unsigned int rgb_masks[4] = { 0xff0000, 0xff00, 0xff, 0 };
drv->API.CreateWindowSurface = dri2_create_window_surface;
drv->API.CreatePixmapSurface = dri2_create_pixmap_surface;
drv->API.DestroySurface = dri2_destroy_surface;
drv->API.SwapBuffers = dri2_swap_buffers;
drv->API.CreateImageKHR = dri2_wayland_create_image_khr;
drv->API.Terminate = dri2_terminate;
dri2_dpy = malloc(sizeof *dri2_dpy);
if (!dri2_dpy)
return _eglError(EGL_BAD_ALLOC, "eglInitialize");
memset(dri2_dpy, 0, sizeof *dri2_dpy);
disp->DriverData = (void *) dri2_dpy;
if (disp->PlatformDisplay == NULL) {
dri2_dpy->wl_dpy = wl_display_connect(NULL);
if (dri2_dpy->wl_dpy == NULL)
goto cleanup_dpy;
dri2_dpy->own_device = 1;
} else {
dri2_dpy->wl_dpy = disp->PlatformDisplay;
}
id = wl_display_get_global(dri2_dpy->wl_dpy, "wl_drm", 1);
if (id == 0)
wl_display_roundtrip(dri2_dpy->wl_dpy);
id = wl_display_get_global(dri2_dpy->wl_dpy, "wl_drm", 1);
if (id == 0)
goto cleanup_dpy;
dri2_dpy->wl_drm = wl_display_bind(dri2_dpy->wl_dpy, id, &wl_drm_interface);
if (!dri2_dpy->wl_drm)
goto cleanup_dpy;
wl_drm_add_listener(dri2_dpy->wl_drm, &drm_listener, dri2_dpy);
wl_display_roundtrip(dri2_dpy->wl_dpy);
if (dri2_dpy->fd == -1)
goto cleanup_drm;
wl_display_roundtrip(dri2_dpy->wl_dpy);
if (!dri2_dpy->authenticated)
goto cleanup_fd;
dri2_dpy->driver_name = dri2_get_driver_for_fd(dri2_dpy->fd);
if (dri2_dpy->driver_name == NULL) {
_eglError(EGL_BAD_ALLOC, "DRI2: failed to get driver name");
goto cleanup_fd;
}
if (!dri2_load_driver(disp))
goto cleanup_driver_name;
dri2_dpy->dri2_loader_extension.base.name = __DRI_DRI2_LOADER;
dri2_dpy->dri2_loader_extension.base.version = 3;
dri2_dpy->dri2_loader_extension.getBuffers = dri2_get_buffers;
dri2_dpy->dri2_loader_extension.flushFrontBuffer = dri2_flush_front_buffer;
dri2_dpy->dri2_loader_extension.getBuffersWithFormat =
dri2_get_buffers_with_format;
dri2_dpy->extensions[0] = &dri2_dpy->dri2_loader_extension.base;
dri2_dpy->extensions[1] = &image_lookup_extension.base;
dri2_dpy->extensions[2] = &use_invalidate.base;
dri2_dpy->extensions[3] = NULL;
if (!dri2_create_screen(disp))
goto cleanup_driver;
types = EGL_WINDOW_BIT | EGL_PIXMAP_BIT;
if (dri2_dpy->formats & HAS_PREMUL_ARGB32)
types |= EGL_VG_ALPHA_FORMAT_PRE_BIT;
for (i = 0; dri2_dpy->driver_configs[i]; i++) {
config = dri2_dpy->driver_configs[i];
if (dri2_dpy->formats & HAS_XRGB32)
dri2_add_config(disp, config, i + 1, 0, types, NULL, rgb_masks);
if (dri2_dpy->formats & (HAS_ARGB32 | HAS_PREMUL_ARGB32))
dri2_add_config(disp, config, i + 1, 0, types, NULL, argb_masks);
}
disp->Extensions.KHR_image_pixmap = EGL_TRUE;
disp->Extensions.WL_bind_wayland_display = EGL_TRUE;
dri2_dpy->authenticate = dri2_wayland_authenticate;
/* we're supporting EGL 1.4 */
disp->VersionMajor = 1;
disp->VersionMinor = 4;
return EGL_TRUE;
cleanup_driver:
dlclose(dri2_dpy->driver);
cleanup_driver_name:
free(dri2_dpy->driver_name);
cleanup_fd:
close(dri2_dpy->fd);
cleanup_drm:
free(dri2_dpy->device_name);
wl_drm_destroy(dri2_dpy->wl_drm);
cleanup_dpy:
free(dri2_dpy);
return EGL_FALSE;
}