22 #include "../../SDL_internal.h" 24 #if SDL_VIDEO_DRIVER_WAYLAND 29 #include "../../events/SDL_events_c.h" 40 #include <sys/types.h> 43 #include <xkbcommon/xkbcommon.h> 46 #include <wayland-util.h> 48 #include "xdg-shell-client-protocol.h" 49 #include "xdg-shell-unstable-v6-client-protocol.h" 50 #include "xdg-decoration-unstable-v1-client-protocol.h" 51 #include "org-kde-kwin-server-decoration-manager-client-protocol.h" 53 #define WAYLANDVID_DRIVER_NAME "wayland" 57 Wayland_VideoInit(
_THIS);
65 Wayland_VideoQuit(
_THIS);
79 #if defined(__LINUX__) || defined(__FREEBSD__) 86 spot =
SDL_getenv(
"SDL_VIDEO_WAYLAND_WMCLASS");
98 #if defined(__LINUX__) || defined(__FREEBSD__) 99 #if defined(__LINUX__) 101 #elif defined(__FREEBSD__) 105 #error Where can we find the executable name? 107 linksize = readlink(procfile, linkfile,
sizeof(linkfile) - 1);
109 linkfile[linksize] =
'\0';
125 Wayland_Available(
void)
127 struct wl_display *display =
NULL;
129 display = WAYLAND_wl_display_connect(
NULL);
130 if (display !=
NULL) {
131 WAYLAND_wl_display_disconnect(display);
136 return (display !=
NULL);
147 Wayland_CreateDevice(
int devindex)
206 device->
free = Wayland_DeleteDevice;
212 WAYLANDVID_DRIVER_NAME,
"SDL Wayland video driver",
213 Wayland_Available, Wayland_CreateDevice
217 display_handle_geometry(
void *
data,
234 display_handle_mode(
void *
data,
252 if (flags & WL_OUTPUT_MODE_CURRENT) {
259 display_handle_done(
void *data,
260 struct wl_output *output)
265 wl_output_set_user_data(output, display->
driverdata);
271 display_handle_scale(
void *data,
272 struct wl_output *output,
279 static const struct wl_output_listener output_listener = {
280 display_handle_geometry,
298 output = wl_registry_bind(d->
registry,
id, &wl_output_interface, 2);
309 wl_output_add_listener(output, &output_listener, display);
312 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 314 windowmanager_hints(
void *data,
struct qt_windowmanager *qt_windowmanager,
320 windowmanager_quit(
void *data,
struct qt_windowmanager *qt_windowmanager)
325 static const struct qt_windowmanager_listener windowmanager_listener = {
333 handle_ping_zxdg_shell(
void *data,
struct zxdg_shell_v6 *zxdg,
uint32_t serial)
335 zxdg_shell_v6_pong(zxdg, serial);
338 static const struct zxdg_shell_v6_listener shell_listener_zxdg = {
339 handle_ping_zxdg_shell
344 handle_ping_xdg_wm_base(
void *data,
struct xdg_wm_base *xdg,
uint32_t serial)
346 xdg_wm_base_pong(xdg, serial);
349 static const struct xdg_wm_base_listener shell_listener_xdg = {
350 handle_ping_xdg_wm_base
355 display_handle_global(
void *data,
struct wl_registry *registry,
uint32_t id,
356 const char *interface,
uint32_t version)
362 if (strcmp(interface,
"wl_compositor") == 0) {
364 }
else if (strcmp(interface,
"wl_output") == 0) {
365 Wayland_add_display(d,
id);
366 }
else if (strcmp(interface,
"wl_seat") == 0) {
368 }
else if (strcmp(interface,
"xdg_wm_base") == 0) {
369 d->
shell.
xdg = wl_registry_bind(d->
registry,
id, &xdg_wm_base_interface, 1);
370 xdg_wm_base_add_listener(d->
shell.
xdg, &shell_listener_xdg,
NULL);
371 }
else if (strcmp(interface,
"zxdg_shell_v6") == 0) {
373 zxdg_shell_v6_add_listener(d->
shell.
zxdg, &shell_listener_zxdg,
NULL);
374 }
else if (strcmp(interface,
"wl_shell") == 0) {
375 d->
shell.
wl = wl_registry_bind(d->
registry,
id, &wl_shell_interface, 1);
376 }
else if (strcmp(interface,
"wl_shm") == 0) {
377 d->
shm = wl_registry_bind(registry,
id, &wl_shm_interface, 1);
379 }
else if (strcmp(interface,
"zwp_relative_pointer_manager_v1") == 0) {
381 }
else if (strcmp(interface,
"zwp_pointer_constraints_v1") == 0) {
383 }
else if (strcmp(interface,
"wl_data_device_manager") == 0) {
385 }
else if (strcmp(interface,
"zxdg_decoration_manager_v1") == 0) {
387 }
else if (strcmp(interface,
"org_kde_kwin_server_decoration_manager") == 0) {
390 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 391 }
else if (strcmp(interface,
"qt_touch_extension") == 0) {
392 Wayland_touch_create(d,
id);
393 }
else if (strcmp(interface,
"qt_surface_extension") == 0) {
394 d->surface_extension = wl_registry_bind(registry,
id,
395 &qt_surface_extension_interface, 1);
396 }
else if (strcmp(interface,
"qt_windowmanager") == 0) {
397 d->windowmanager = wl_registry_bind(registry,
id,
398 &qt_windowmanager_interface, 1);
399 qt_windowmanager_add_listener(d->windowmanager, &windowmanager_listener, d);
405 display_remove_global(
void *data,
struct wl_registry *registry,
uint32_t id) {}
407 static const struct wl_registry_listener registry_listener = {
408 display_handle_global,
409 display_remove_global
413 Wayland_VideoInit(
_THIS)
418 memset(data, 0,
sizeof *data);
429 return SDL_SetError(
"Failed to connect to a Wayland display");
434 return SDL_SetError(
"Failed to get the Wayland registry");
437 wl_registry_add_listener(data->
registry, ®istry_listener, data);
440 WAYLAND_wl_display_roundtrip(data->
display);
443 WAYLAND_wl_display_roundtrip(data->
display);
450 WAYLAND_wl_display_flush(data->
display);
469 Wayland_VideoQuit(
_THIS)
474 Wayland_FiniMouse ();
497 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH 498 if (data->windowmanager)
499 qt_windowmanager_destroy(data->windowmanager);
501 if (data->surface_extension)
502 qt_surface_extension_destroy(data->surface_extension);
504 Wayland_touch_destroy(data);
508 wl_shm_destroy(data->
shm);
514 wl_shell_destroy(data->
shell.
wl);
517 xdg_wm_base_destroy(data->
shell.
xdg);
526 wl_registry_destroy(data->
registry);
529 WAYLAND_wl_display_flush(data->
display);
530 WAYLAND_wl_display_disconnect(data->
display);
int(* Vulkan_LoadLibrary)(_THIS, const char *path)
void Wayland_display_destroy_pointer_constraints(SDL_VideoData *d)
void Wayland_SetWindowSize(_THIS, SDL_Window *window)
struct SDL_VideoData::@264 shell
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)
char * Wayland_GetClipboardText(_THIS)
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)
VideoBootStrap Wayland_bootstrap
void Wayland_GLES_DeleteContext(_THIS, SDL_GLContext context)
void Wayland_display_add_pointer_constraints(SDL_VideoData *d, uint32_t id)
int Wayland_SetClipboardText(_THIS, const char *text)
#define Wayland_GLES_UnloadLibrary
int(* GL_SetSwapInterval)(_THIS, int interval)
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)
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
#define Wayland_GLES_GetSwapInterval
struct wl_cursor_theme * cursor_theme
int Wayland_CreateWindow(_THIS, SDL_Window *window)
struct wl_output * output
int SDL_AddVideoDisplay(const SDL_VideoDisplay *display)
int(* GL_LoadLibrary)(_THIS, const char *path)
GLint GLint GLsizei width
int(* SetDisplayMode)(_THIS, SDL_VideoDisplay *display, SDL_DisplayMode *mode)
void(* SetWindowBordered)(_THIS, SDL_Window *window, SDL_bool bordered)
SDL_GLContext Wayland_GLES_CreateContext(_THIS, SDL_Window *window)
void(* GL_GetDrawableSize)(_THIS, SDL_Window *window, int *w, int *h)
void Wayland_display_add_relative_pointer_manager(SDL_VideoData *d, uint32_t id)
static SDL_VideoDevice * _this
static SDL_AudioDeviceID device
struct zxdg_decoration_manager_v1 * decoration_manager
SDL_bool(* Vulkan_GetInstanceExtensions)(_THIS, SDL_Window *window, unsigned *count, const char **names)
#define Wayland_GLES_SetSwapInterval
SDL_bool(* GetWindowWMInfo)(_THIS, SDL_Window *window, struct SDL_SysWMinfo *info)
SDL_GLContext(* GL_CreateContext)(_THIS, SDL_Window *window)
struct wl_data_device_manager * data_device_manager
void Wayland_SetWindowTitle(_THIS, SDL_Window *window)
void Wayland_DestroyWindow(_THIS, SDL_Window *window)
void(* Vulkan_GetDrawableSize)(_THIS, SDL_Window *window, int *w, int *h)
void Wayland_SetWindowBordered(_THIS, SDL_Window *window, SDL_bool bordered)
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
SDL_bool(* Vulkan_CreateSurface)(_THIS, SDL_Window *window, VkInstance instance, VkSurfaceKHR *surface)
int(* GL_MakeCurrent)(_THIS, SDL_Window *window, SDL_GLContext context)
void(* Vulkan_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 int in j)
struct xkb_context * xkb_context
int SDL_WAYLAND_LoadSymbols(void)
SDL_bool Wayland_GetWindowWMInfo(_THIS, SDL_Window *window, SDL_SysWMinfo *info)
SDL_DisplayMode * display_modes
SDL_DisplayMode current_mode
SDL_VideoDisplay * displays
void(* DestroyWindow)(_THIS, SDL_Window *window)
GLint GLint GLint GLint GLint GLint y
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)
int Wayland_GLES_SwapWindow(_THIS, SDL_Window *window)
#define Wayland_GLES_GetProcAddress
int(* CreateSDLWindow)(_THIS, SDL_Window *window)
#define SDL_OutOfMemory()
SDL_DisplayMode desktop_mode
void Wayland_GLES_GetDrawableSize(_THIS, SDL_Window *window, int *w, int *h)
struct wl_compositor * compositor
GLint GLint GLsizei GLsizei height
void Wayland_RestoreWindow(_THIS, SDL_Window *window)
void Wayland_display_destroy_input(SDL_VideoData *d)
void Wayland_PumpEvents(_THIS)
int(* GL_SwapWindow)(_THIS, SDL_Window *window)
GLuint GLenum GLenum transform
struct wl_registry * registry
struct org_kde_kwin_server_decoration_manager * kwin_server_decoration_manager
SDL_bool Wayland_HasClipboardText(_THIS)
SDL_bool(* HasClipboardText)(_THIS)
SDL_bool SDL_AddDisplayMode(SDL_VideoDisplay *display, const SDL_DisplayMode *mode)
struct zxdg_shell_v6 * zxdg
#define SDL_arraysize(array)
void(* SetWindowFullscreen)(_THIS, SDL_Window *window, SDL_VideoDisplay *display, SDL_bool fullscreen)
void(* GL_DeleteContext)(_THIS, SDL_GLContext context)
char *(* GetClipboardText)(_THIS)
void(* SetWindowTitle)(_THIS, SDL_Window *window)
int(* GL_GetSwapInterval)(_THIS)
void(* MaximizeWindow)(_THIS, SDL_Window *window)
int(* SetClipboardText)(_THIS, const char *text)
int Wayland_GLES_LoadLibrary(_THIS, const char *path)
#define SDL_Unsupported()
void *(* GL_GetProcAddress)(_THIS, const char *proc)
void(* PumpEvents)(_THIS)