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22 #include "../../SDL_internal.h"
24 #if SDL_VIDEO_DRIVER_WAYLAND
26 #include <sys/types.h>
33 #include "../SDL_sysvideo.h"
36 #include "../../events/SDL_mouse_c.h"
41 #include "wayland-cursor.h"
59 wayland_create_tmp_file(off_t
size)
61 static const char template[] =
"/sdl-shared-XXXXXX";
63 char tmp_path[PATH_MAX];
74 fd = mkostemp(tmp_path, O_CLOEXEC);
78 if (ftruncate(
fd,
size) < 0) {
87 mouse_buffer_release(
void *
data,
struct wl_buffer *
buffer)
96 create_buffer_from_shm(Wayland_CursorData *
d,
103 struct wl_shm_pool *shm_pool;
110 shm_fd = wayland_create_tmp_file(
size);
113 return SDL_SetError(
"Creating mouse cursor buffer failed.");
116 d->shm_data = mmap(
NULL,
118 PROT_READ | PROT_WRITE,
122 if (
d->shm_data == MAP_FAILED) {
136 &mouse_buffer_listener,
154 Wayland_CursorData *
data = calloc (1,
sizeof (Wayland_CursorData));
167 if (create_buffer_from_shm (
data,
196 CreateCursorFromWlCursor(
SDL_VideoData *
d,
struct wl_cursor *wlcursor)
202 Wayland_CursorData *
data = calloc (1,
sizeof (Wayland_CursorData));
210 data->buffer = WAYLAND_wl_cursor_image_get_buffer(wlcursor->images[0]);
213 data->hot_x = wlcursor->images[0]->hotspot_x;
214 data->hot_y = wlcursor->images[0]->hotspot_y;
215 data->w = wlcursor->images[0]->width;
216 data->h = wlcursor->images[0]->height;
217 data->cursor= wlcursor;
226 Wayland_CreateDefaultCursor()
231 return CreateCursorFromWlCursor (
data,
232 WAYLAND_wl_cursor_theme_get_cursor(
data->cursor_theme,
250 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"left_ptr");
253 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"xterm");
256 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"watch");
259 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
262 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"watch");
265 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
268 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
271 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
274 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
277 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
280 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"xterm");
283 cursor = WAYLAND_wl_cursor_theme_get_cursor(
d->cursor_theme,
"hand1");
287 return CreateCursorFromWlCursor(
d,
cursor);
293 Wayland_CursorData *
d;
304 if (
d->buffer && !
d->cursor)
321 struct wl_pointer *
pointer =
d->pointer;
356 Wayland_WarpMouseGlobal(
int x,
int y)
374 Wayland_InitMouse(
void)
390 Wayland_FiniMouse(
void)
SDL_Mouse * SDL_GetMouse(void)
GLint GLint GLsizei GLsizei GLsizei GLint GLenum format
static struct wl_surface * wl_compositor_create_surface(struct wl_compositor *wl_compositor)
int(* WarpMouseGlobal)(int x, int y)
A collection of pixels used in software blitting.
static void wl_surface_set_user_data(struct wl_surface *wl_surface, void *user_data)
static void wl_surface_commit(struct wl_surface *wl_surface)
@ SDL_SYSTEM_CURSOR_WAITARROW
set set set set set set set macro pixldst1 abits if abits op else op endif endm macro pixldst2 abits if abits op else op endif endm macro pixldst4 abits if abits op else op endif endm macro pixldst0 abits op endm macro pixldst3 mem_operand op endm macro pixldst30 mem_operand op endm macro pixldst abits if abits elseif abits elseif abits elseif abits elseif abits pixldst0 abits else pixldst0 abits pixldst0 abits pixldst0 abits pixldst0 abits endif elseif abits else pixldst0 abits pixldst0 abits endif elseif abits else error unsupported bpp *numpix else pixst endif endm macro pixld1_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl else error unsupported endif endm macro pixld2_s mem_operand if mov asr add asl add asl mov asr sub UNIT_X add asl mov asr add asl add asl mov asr add UNIT_X add asl else pixld1_s mem_operand pixld1_s mem_operand endif endm macro pixld0_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl endif endm macro pixld_s_internal mem_operand if mem_operand pixld2_s mem_operand pixdeinterleave basereg elseif mem_operand elseif mem_operand elseif mem_operand elseif mem_operand pixld0_s mem_operand else pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else error unsupported mem_operand if bpp mem_operand endif endm macro vuzp8 reg2 vuzp d d ®2 endm macro vzip8 reg2 vzip d d ®2 endm macro pixdeinterleave basereg basereg basereg basereg basereg endif endm macro pixinterleave basereg basereg basereg basereg basereg endif endm macro PF boost_increment endif if endif PF tst PF addne PF subne PF cmp ORIG_W if endif if endif if endif PF subge ORIG_W PF subges if endif if endif if endif endif endm macro cache_preload_simple endif if dst_r_bpp pld[DST_R, #(PREFETCH_DISTANCE_SIMPLE *dst_r_bpp/8)] endif if mask_bpp pld if[MASK, #(PREFETCH_DISTANCE_SIMPLE *mask_bpp/8)] endif endif endm macro fetch_mask_pixblock pixld mask_basereg pixblock_size MASK endm macro ensure_destination_ptr_alignment process_pixblock_tail_head if beq irp skip1(dst_w_bpp<=(lowbit *8)) &&((lowbit *8)<(pixblock_size *dst_w_bpp)) .if lowbit< 16 tst DST_R
static void wl_pointer_set_cursor(struct wl_pointer *wl_pointer, uint32_t serial, struct wl_surface *surface, int32_t hotspot_x, int32_t hotspot_y)
GLint GLint GLsizei width
@ SDL_SYSTEM_CURSOR_CROSSHAIR
@ SDL_SYSTEM_CURSOR_SIZENESW
int(* SetRelativeMouseMode)(SDL_bool enabled)
GLsizei const void * pointer
struct wl_compositor * compositor
GLfloat GLfloat GLfloat GLfloat h
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
The type used to identify a window.
static void wl_shm_pool_destroy(struct wl_shm_pool *wl_shm_pool)
static void wl_surface_attach(struct wl_surface *wl_surface, struct wl_buffer *buffer, int32_t x, int32_t y)
GLint GLint GLint GLint GLint x
void(* WarpMouse)(SDL_Window *window, int x, int y)
EGLSurface EGLNativeWindowType * window
GLint GLint GLsizei GLsizei height
@ SDL_SYSTEM_CURSOR_SIZEALL
static struct wl_buffer * wl_shm_pool_create_buffer(struct wl_shm_pool *wl_shm_pool, int32_t offset, int32_t width, int32_t height, int32_t stride, uint32_t format)
SDL_SystemCursor
Cursor types for SDL_CreateSystemCursor().
@ SDL_SYSTEM_CURSOR_IBEAM
int Wayland_input_unlock_pointer(struct SDL_WaylandInput *input)
SDL_Cursor *(* CreateSystemCursor)(SDL_SystemCursor id)
@ SDL_PIXELFORMAT_ARGB8888
int uint32_t uint32_t uint32_t uint32_t uint32_t int drmModeModeInfoPtr mode int uint32_t uint32_t uint32_t uint32_t int32_t hot_x
#define SDL_assert(condition)
#define SDL_OutOfMemory()
int(* ShowCursor)(SDL_Cursor *cursor)
GLint GLint GLint GLint GLint GLint y
void SDL_SetDefaultCursor(SDL_Cursor *cursor)
void(* FreeCursor)(SDL_Cursor *cursor)
SDL_Cursor *(* CreateCursor)(SDL_Surface *surface, int hot_x, int hot_y)
int Wayland_input_lock_pointer(struct SDL_WaylandInput *input)
@ SDL_SYSTEM_CURSOR_SIZEWE
GLenum GLenum GLsizei const GLuint GLboolean enabled
SDL_VideoDevice * SDL_GetVideoDevice(void)
#define SDL_Unsupported()
static void wl_surface_damage(struct wl_surface *wl_surface, int32_t x, int32_t y, int32_t width, int32_t height)
@ SDL_SYSTEM_CURSOR_SIZENWSE
static void wl_surface_destroy(struct wl_surface *wl_surface)
@ SDL_SYSTEM_CURSOR_ARROW
@ SDL_SYSTEM_CURSOR_SIZENS
static SDL_AudioDeviceID device
static int wl_buffer_add_listener(struct wl_buffer *wl_buffer, const struct wl_buffer_listener *listener, void *data)
static struct wl_shm_pool * wl_shm_create_pool(struct wl_shm *wl_shm, int32_t fd, int32_t size)
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
static void wl_buffer_destroy(struct wl_buffer *wl_buffer)
GLubyte GLubyte GLubyte GLubyte w