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 #define WAYLANDVID_DRIVER_NAME "wayland"
52 Wayland_VideoInit(
_THIS);
60 Wayland_VideoQuit(
_THIS);
68 #if defined(__LINUX__) || defined(__FREEBSD__)
75 spot =
SDL_getenv(
"SDL_VIDEO_WAYLAND_WMCLASS");
87 #if defined(__LINUX__) || defined(__FREEBSD__)
88 #if defined(__LINUX__)
90 #elif defined(__FREEBSD__)
94 #error Where can we find the executable name?
96 linksize = readlink(procfile, linkfile,
sizeof(linkfile) - 1);
98 linkfile[linksize] =
'\0';
114 Wayland_Available(
void)
116 struct wl_display *display =
NULL;
118 display = WAYLAND_wl_display_connect(
NULL);
119 if (display !=
NULL) {
120 WAYLAND_wl_display_disconnect(display);
125 return (display !=
NULL);
136 Wayland_CreateDevice(
int devindex)
192 device->
free = Wayland_DeleteDevice;
198 WAYLANDVID_DRIVER_NAME,
"SDL Wayland video driver",
199 Wayland_Available, Wayland_CreateDevice
203 display_handle_geometry(
void *
data,
221 display_handle_mode(
void *
data,
238 if (flags & WL_OUTPUT_MODE_CURRENT) {
245 display_handle_done(
void *data,
246 struct wl_output *output)
255 display_handle_scale(
void *data,
256 struct wl_output *output,
262 static const struct wl_output_listener output_listener = {
263 display_handle_geometry,
280 output = wl_registry_bind(d->
registry,
id, &wl_output_interface, 2);
287 wl_output_add_listener(output, &output_listener, display);
290 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH
292 windowmanager_hints(
void *data,
struct qt_windowmanager *qt_windowmanager,
298 windowmanager_quit(
void *data,
struct qt_windowmanager *qt_windowmanager)
303 static const struct qt_windowmanager_listener windowmanager_listener = {
310 display_handle_global(
void *data,
struct wl_registry *registry,
uint32_t id,
311 const char *interface,
uint32_t version)
315 if (strcmp(interface,
"wl_compositor") == 0) {
317 }
else if (strcmp(interface,
"wl_output") == 0) {
318 Wayland_add_display(d,
id);
319 }
else if (strcmp(interface,
"wl_seat") == 0) {
321 }
else if (strcmp(interface,
"wl_shell") == 0) {
322 d->
shell = wl_registry_bind(d->
registry,
id, &wl_shell_interface, 1);
323 }
else if (strcmp(interface,
"wl_shm") == 0) {
324 d->
shm = wl_registry_bind(registry,
id, &wl_shm_interface, 1);
326 }
else if (strcmp(interface,
"zwp_relative_pointer_manager_v1") == 0) {
328 }
else if (strcmp(interface,
"zwp_pointer_constraints_v1") == 0) {
330 }
else if (strcmp(interface,
"wl_data_device_manager") == 0) {
332 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH
333 }
else if (strcmp(interface,
"qt_touch_extension") == 0) {
334 Wayland_touch_create(d,
id);
335 }
else if (strcmp(interface,
"qt_surface_extension") == 0) {
336 d->surface_extension = wl_registry_bind(registry,
id,
337 &qt_surface_extension_interface, 1);
338 }
else if (strcmp(interface,
"qt_windowmanager") == 0) {
339 d->windowmanager = wl_registry_bind(registry,
id,
340 &qt_windowmanager_interface, 1);
341 qt_windowmanager_add_listener(d->windowmanager, &windowmanager_listener, d);
346 static const struct wl_registry_listener registry_listener = {
347 display_handle_global
351 Wayland_VideoInit(
_THIS)
356 memset(data, 0,
sizeof *data);
367 return SDL_SetError(
"Failed to connect to a Wayland display");
372 return SDL_SetError(
"Failed to get the Wayland registry");
375 wl_registry_add_listener(data->
registry, ®istry_listener, data);
378 WAYLAND_wl_display_roundtrip(data->
display);
381 WAYLAND_wl_display_roundtrip(data->
display);
388 WAYLAND_wl_display_flush(data->
display);
407 Wayland_VideoQuit(
_THIS)
412 Wayland_FiniMouse ();
428 #ifdef SDL_VIDEO_DRIVER_WAYLAND_QT_TOUCH
429 if (data->windowmanager)
430 qt_windowmanager_destroy(data->windowmanager);
432 if (data->surface_extension)
433 qt_surface_extension_destroy(data->surface_extension);
435 Wayland_touch_destroy(data);
439 wl_shm_destroy(data->
shm);
445 wl_shell_destroy(data->
shell);
451 wl_registry_destroy(data->
registry);
454 WAYLAND_wl_display_flush(data->
display);
455 WAYLAND_wl_display_disconnect(data->
display);
void(* GetDisplayModes)(_THIS, SDL_VideoDisplay *display)
void Wayland_display_destroy_pointer_constraints(SDL_VideoData *d)
void Wayland_SetWindowSize(_THIS, SDL_Window *window)
SDL_bool(* GetWindowWMInfo)(_THIS, SDL_Window *window, struct SDL_SysWMinfo *info)
void Wayland_SetWindowFullscreen(_THIS, SDL_Window *window, SDL_VideoDisplay *_display, SDL_bool fullscreen)
int(* SetClipboardText)(_THIS, const char *text)
void Wayland_display_destroy_relative_pointer_manager(SDL_VideoData *d)
void SDL_WAYLAND_UnloadSymbols(void)
char * Wayland_GetClipboardText(_THIS)
GLint GLint GLint GLint GLint x
int(* GL_MakeCurrent)(_THIS, SDL_Window *window, SDL_GLContext context)
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
The structure that defines a display mode.
void Wayland_ShowWindow(_THIS, SDL_Window *window)
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
#define Wayland_GLES_GetSwapInterval
struct wl_cursor_theme * cursor_theme
SDL_bool(* Vulkan_CreateSurface)(_THIS, SDL_Window *window, VkInstance instance, VkSurfaceKHR *surface)
int(* Vulkan_LoadLibrary)(_THIS, const char *path)
int Wayland_CreateWindow(_THIS, SDL_Window *window)
int SDL_AddVideoDisplay(const SDL_VideoDisplay *display)
GLint GLint GLsizei width
SDL_GLContext Wayland_GLES_CreateContext(_THIS, SDL_Window *window)
int(* GL_SetSwapInterval)(_THIS, int interval)
void Wayland_display_add_relative_pointer_manager(SDL_VideoData *d, uint32_t id)
static SDL_VideoDevice * _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)
static SDL_AudioDeviceID device
void(* GL_UnloadLibrary)(_THIS)
void * SDL_calloc(size_t nmemb, size_t size)
#define Wayland_GLES_SetSwapInterval
struct wl_data_device_manager * data_device_manager
void Wayland_SetWindowTitle(_THIS, SDL_Window *window)
void Wayland_DestroyWindow(_THIS, SDL_Window *window)
int(* CreateSDLWindow)(_THIS, SDL_Window *window)
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
void(* Vulkan_UnloadLibrary)(_THIS)
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
GLint GLint GLint GLint GLint GLint y
void(* PumpEvents)(_THIS)
int Wayland_GLES_MakeCurrent(_THIS, SDL_Window *window, SDL_GLContext context)
void Wayland_display_add_input(SDL_VideoData *d, uint32_t id)
int Wayland_GLES_SwapWindow(_THIS, SDL_Window *window)
#define Wayland_GLES_GetProcAddress
int(* GL_GetSwapInterval)(_THIS)
#define SDL_OutOfMemory()
SDL_DisplayMode desktop_mode
void(* GL_DeleteContext)(_THIS, SDL_GLContext context)
void(* MaximizeWindow)(_THIS, SDL_Window *window)
void(* DestroyWindow)(_THIS, SDL_Window *window)
struct wl_compositor * compositor
int(* GL_SwapWindow)(_THIS, SDL_Window *window)
GLint GLint GLsizei GLsizei height
void Wayland_RestoreWindow(_THIS, SDL_Window *window)
void(* SetWindowSize)(_THIS, SDL_Window *window)
void Wayland_display_destroy_input(SDL_VideoData *d)
int(* SetDisplayMode)(_THIS, SDL_VideoDisplay *display, SDL_DisplayMode *mode)
void Wayland_PumpEvents(_THIS)
char *(* GetClipboardText)(_THIS)
GLuint GLenum GLenum transform
SDL_GLContext(* GL_CreateContext)(_THIS, SDL_Window *window)
SDL_bool(* Vulkan_GetInstanceExtensions)(_THIS, SDL_Window *window, unsigned *count, const char **names)
int(* GL_LoadLibrary)(_THIS, const char *path)
struct wl_registry * registry
SDL_bool Wayland_HasClipboardText(_THIS)
void(* ShowWindow)(_THIS, SDL_Window *window)
SDL_bool SDL_AddDisplayMode(SDL_VideoDisplay *display, const SDL_DisplayMode *mode)
#define SDL_arraysize(array)
SDL_bool(* HasClipboardText)(_THIS)
void(* SetWindowTitle)(_THIS, SDL_Window *window)
void(* SetWindowFullscreen)(_THIS, SDL_Window *window, SDL_VideoDisplay *display, SDL_bool fullscreen)
int Wayland_GLES_LoadLibrary(_THIS, const char *path)
void *(* GL_GetProcAddress)(_THIS, const char *proc)
#define SDL_Unsupported()
void(* RestoreWindow)(_THIS, SDL_Window *window)
int(* SetWindowHitTest)(SDL_Window *window, SDL_bool enabled)