22 #include "../../SDL_internal.h" 24 #if SDL_VIDEO_DRIVER_WAYLAND 29 #include "../../events/SDL_events_c.h" 38 #include <sys/types.h> 41 #include <xkbcommon/xkbcommon.h> 44 #include <wayland-util.h> 46 #define WAYLANDVID_DRIVER_NAME "wayland" 50 Wayland_VideoInit(
_THIS);
58 Wayland_VideoQuit(
_THIS);
66 #if defined(__LINUX__) || defined(__FREEBSD__) 73 spot =
SDL_getenv(
"SDL_VIDEO_WAYLAND_WMCLASS");
85 #if defined(__LINUX__) || defined(__FREEBSD__) 86 #if defined(__LINUX__) 88 #elif defined(__FREEBSD__) 92 #error Where can we find the executable name? 94 linksize = readlink(procfile, linkfile,
sizeof(linkfile) - 1);
96 linkfile[linksize] =
'\0';
112 Wayland_Available(
void)
114 struct wl_display *display =
NULL;
116 display = WAYLAND_wl_display_connect(
NULL);
117 if (display !=
NULL) {
118 WAYLAND_wl_display_disconnect(display);
123 return (display !=
NULL);
134 Wayland_CreateDevice(
int devindex)
179 device->
free = Wayland_DeleteDevice;
185 WAYLANDVID_DRIVER_NAME,
"SDL Wayland video driver",
186 Wayland_Available, Wayland_CreateDevice
190 display_handle_geometry(
void *
data,
208 display_handle_mode(
void *
data,
224 if (flags & WL_OUTPUT_MODE_CURRENT) {
231 display_handle_done(
void *data,
232 struct wl_output *output)
241 display_handle_scale(
void *data,
242 struct wl_output *output,
248 static const struct wl_output_listener output_listener = {
249 display_handle_geometry,
266 output = wl_registry_bind(d->
registry,
id, &wl_output_interface, 2);
272 wl_output_add_listener(output, &output_listener, display);
275 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 277 windowmanager_hints(
void *data,
struct qt_windowmanager *qt_windowmanager,
283 windowmanager_quit(
void *data,
struct qt_windowmanager *qt_windowmanager)
288 static const struct qt_windowmanager_listener windowmanager_listener = {
295 display_handle_global(
void *data,
struct wl_registry *registry,
uint32_t id,
296 const char *interface,
uint32_t version)
300 if (strcmp(interface,
"wl_compositor") == 0) {
302 }
else if (strcmp(interface,
"wl_output") == 0) {
303 Wayland_add_display(d,
id);
304 }
else if (strcmp(interface,
"wl_seat") == 0) {
306 }
else if (strcmp(interface,
"wl_shell") == 0) {
307 d->
shell = wl_registry_bind(d->
registry,
id, &wl_shell_interface, 1);
308 }
else if (strcmp(interface,
"wl_shm") == 0) {
309 d->
shm = wl_registry_bind(registry,
id, &wl_shm_interface, 1);
311 }
else if (strcmp(interface,
"zwp_relative_pointer_manager_v1") == 0) {
313 }
else if (strcmp(interface,
"zwp_pointer_constraints_v1") == 0) {
315 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 316 }
else if (strcmp(interface,
"qt_touch_extension") == 0) {
317 Wayland_touch_create(d,
id);
318 }
else if (strcmp(interface,
"qt_surface_extension") == 0) {
319 d->surface_extension = wl_registry_bind(registry,
id,
320 &qt_surface_extension_interface, 1);
321 }
else if (strcmp(interface,
"qt_windowmanager") == 0) {
322 d->windowmanager = wl_registry_bind(registry,
id,
323 &qt_windowmanager_interface, 1);
324 qt_windowmanager_add_listener(d->windowmanager, &windowmanager_listener, d);
329 static const struct wl_registry_listener registry_listener = {
330 display_handle_global
334 Wayland_VideoInit(
_THIS)
339 memset(data, 0,
sizeof *data);
350 return SDL_SetError(
"Failed to connect to a Wayland display");
355 return SDL_SetError(
"Failed to get the Wayland registry");
358 wl_registry_add_listener(data->
registry, ®istry_listener, data);
361 WAYLAND_wl_display_roundtrip(data->
display);
364 WAYLAND_wl_display_roundtrip(data->
display);
371 WAYLAND_wl_display_flush(data->
display);
390 Wayland_VideoQuit(
_THIS)
395 Wayland_FiniMouse ();
411 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 412 if (data->windowmanager)
413 qt_windowmanager_destroy(data->windowmanager);
415 if (data->surface_extension)
416 qt_surface_extension_destroy(data->surface_extension);
418 Wayland_touch_destroy(data);
422 wl_shm_destroy(data->
shm);
428 wl_shell_destroy(data->
shell);
434 wl_registry_destroy(data->
registry);
437 WAYLAND_wl_display_flush(data->
display);
438 WAYLAND_wl_display_disconnect(data->
display);
void Wayland_display_destroy_pointer_constraints(SDL_VideoData *d)
void Wayland_SetWindowSize(_THIS, SDL_Window *window)
void(* RestoreWindow)(_THIS, SDL_Window *window)
void Wayland_SetWindowFullscreen(_THIS, SDL_Window *window, SDL_VideoDisplay *_display, SDL_bool fullscreen)
void Wayland_display_destroy_relative_pointer_manager(SDL_VideoData *d)
void SDL_WAYLAND_UnloadSymbols(void)
GLint GLint GLsizei width
int(* SetWindowHitTest)(SDL_Window *window, SDL_bool enabled)
GLint GLint GLint GLint GLint x
int Wayland_SetWindowHitTest(SDL_Window *window, SDL_bool enabled)
struct wl_display * display
void Wayland_MaximizeWindow(_THIS, SDL_Window *window)
void Wayland_GLES_DeleteContext(_THIS, SDL_GLContext context)
void Wayland_display_add_pointer_constraints(SDL_VideoData *d, uint32_t id)
#define Wayland_GLES_UnloadLibrary
int(* GL_SetSwapInterval)(_THIS, int interval)
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
void(* ShowWindow)(_THIS, SDL_Window *window)
The structure that defines a display mode.
void Wayland_ShowWindow(_THIS, SDL_Window *window)
void(* SetWindowSize)(_THIS, SDL_Window *window)
#define Wayland_GLES_GetSwapInterval
struct wl_cursor_theme * cursor_theme
void(* GL_SwapWindow)(_THIS, SDL_Window *window)
GLint GLint GLsizei GLsizei height
int Wayland_CreateWindow(_THIS, SDL_Window *window)
int SDL_AddVideoDisplay(const SDL_VideoDisplay *display)
int(* GL_LoadLibrary)(_THIS, const char *path)
int(* SetDisplayMode)(_THIS, SDL_VideoDisplay *display, SDL_DisplayMode *mode)
SDL_GLContext Wayland_GLES_CreateContext(_THIS, SDL_Window *window)
void Wayland_display_add_relative_pointer_manager(SDL_VideoData *d, uint32_t id)
static SDL_VideoDevice * _this
void * SDL_calloc(size_t nmemb, size_t size)
#define Wayland_GLES_SetSwapInterval
SDL_bool(* GetWindowWMInfo)(_THIS, SDL_Window *window, struct SDL_SysWMinfo *info)
SDL_GLContext(* GL_CreateContext)(_THIS, SDL_Window *window)
void Wayland_SetWindowTitle(_THIS, SDL_Window *window)
void Wayland_DestroyWindow(_THIS, SDL_Window *window)
GLint GLint GLint GLint GLint GLint y
SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char const char SDL_SCANF_FORMAT_STRING const char return SDL_ThreadFunction const char void return Uint32 return Uint32 SDL_AssertionHandler void SDL_SpinLock SDL_atomic_t int int return SDL_atomic_t return void void void return void return int return SDL_AudioSpec SDL_AudioSpec return int int return return int SDL_RWops int SDL_AudioSpec Uint8 ** d
int(* GL_MakeCurrent)(_THIS, SDL_Window *window, SDL_GLContext context)
struct xkb_context * xkb_context
int SDL_WAYLAND_LoadSymbols(void)
SDL_bool Wayland_GetWindowWMInfo(_THIS, SDL_Window *window, SDL_SysWMinfo *info)
SDL_DisplayMode current_mode
SDL_VideoDisplay * displays
void(* DestroyWindow)(_THIS, SDL_Window *window)
int Wayland_GLES_MakeCurrent(_THIS, SDL_Window *window, SDL_GLContext context)
void Wayland_display_add_input(SDL_VideoData *d, uint32_t id)
void(* GL_UnloadLibrary)(_THIS)
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int in i)
void(* GetDisplayModes)(_THIS, SDL_VideoDisplay *display)
#define Wayland_GLES_GetProcAddress
#define SDL_OutOfMemory()
SDL_DisplayMode desktop_mode
struct wl_compositor * compositor
void Wayland_RestoreWindow(_THIS, SDL_Window *window)
void Wayland_display_destroy_input(SDL_VideoData *d)
void Wayland_PumpEvents(_THIS)
int(* CreateWindow)(_THIS, SDL_Window *window)
GLuint GLenum GLenum transform
struct wl_registry * registry
SDL_bool SDL_AddDisplayMode(SDL_VideoDisplay *display, const SDL_DisplayMode *mode)
#define SDL_arraysize(array)
void(* SetWindowFullscreen)(_THIS, SDL_Window *window, SDL_VideoDisplay *display, SDL_bool fullscreen)
void(* GL_DeleteContext)(_THIS, SDL_GLContext context)
void(* SetWindowTitle)(_THIS, SDL_Window *window)
int(* GL_GetSwapInterval)(_THIS)
void(* MaximizeWindow)(_THIS, SDL_Window *window)
int Wayland_GLES_LoadLibrary(_THIS, const char *path)
void Wayland_GLES_SwapWindow(_THIS, SDL_Window *window)
#define SDL_Unsupported()
void *(* GL_GetProcAddress)(_THIS, const char *proc)
void(* PumpEvents)(_THIS)