wayland_ctx.c File Reference

#include <sys/poll.h>
#include <unistd.h>
#include <wayland-client.h>
#include <wayland-cursor.h>
#include <string/stdstring.h>
#include "../common/wayland_common.h"
#include "../../frontend/frontend_driver.h"
#include "../../input/input_driver.h"
#include "../../input/input_keymaps.h"
#include "../common/wayland/idle-inhibit-unstable-v1.h"
#include "../common/wayland/xdg-shell-unstable-v6.h"
#include "../common/wayland/xdg-shell.h"
#include "../common/wayland/xdg-decoration-unstable-v1.h"

Include dependency graph for wayland_ctx.c:

Classes
struct	touch_pos
struct	gfx_ctx_wayland_data

Macros
#define	EGL_OPENGL_ES3_BIT_KHR   0x0040
#define	EGL_PLATFORM_WAYLAND_KHR   0x31D8
#define	DEFAULT_WINDOWED_WIDTH   640
#define	DEFAULT_WINDOWED_HEIGHT   480

Typedefs
typedef struct touch_pos	touch_pos_t
typedef struct gfx_ctx_wayland_data	gfx_ctx_wayland_data_t

Functions
static void	keyboard_handle_keymap (void *data, struct wl_keyboard *keyboard, uint32_t format, int fd, uint32_t size)
static void	keyboard_handle_enter (void *data, struct wl_keyboard *keyboard, uint32_t serial, struct wl_surface *surface, struct wl_array *keys)
static void	keyboard_handle_leave (void *data, struct wl_keyboard *keyboard, uint32_t serial, struct wl_surface *surface)
static void	keyboard_handle_key (void *data, struct wl_keyboard *keyboard, uint32_t serial, uint32_t time, uint32_t key, uint32_t state)
static void	keyboard_handle_modifiers (void *data, struct wl_keyboard *keyboard, uint32_t serial, uint32_t modsDepressed, uint32_t modsLatched, uint32_t modsLocked, uint32_t group)
void	keyboard_handle_repeat_info (void *data, struct wl_keyboard *wl_keyboard, int32_t rate, int32_t delay)
static void	gfx_ctx_wl_show_mouse (void *data, bool state)
static void	pointer_handle_enter (void *data, struct wl_pointer *pointer, uint32_t serial, struct wl_surface *surface, wl_fixed_t sx, wl_fixed_t sy)
static void	pointer_handle_leave (void *data, struct wl_pointer *pointer, uint32_t serial, struct wl_surface *surface)
static void	pointer_handle_motion (void *data, struct wl_pointer *pointer, uint32_t time, wl_fixed_t sx, wl_fixed_t sy)
static void	pointer_handle_button (void *data, struct wl_pointer *wl_pointer, uint32_t serial, uint32_t time, uint32_t button, uint32_t state)
static void	pointer_handle_axis (void *data, struct wl_pointer *wl_pointer, uint32_t time, uint32_t axis, wl_fixed_t value)
static void	touch_handle_down (void *data, struct wl_touch *wl_touch, uint32_t serial, uint32_t time, struct wl_surface *surface, int32_t id, wl_fixed_t x, wl_fixed_t y)
static void	reorder_touches (void)
static void	touch_handle_up (void *data, struct wl_touch *wl_touch, uint32_t serial, uint32_t time, int32_t id)
static void	touch_handle_motion (void *data, struct wl_touch *wl_touch, uint32_t time, int32_t id, wl_fixed_t x, wl_fixed_t y)
static void	touch_handle_frame (void *data, struct wl_touch *wl_touch)
static void	touch_handle_cancel (void *data, struct wl_touch *wl_touch)
static void	seat_handle_capabilities (void *data, struct wl_seat *seat, unsigned caps)
static void	seat_handle_name (void *data, struct wl_seat *seat, const char *name)
bool	wayland_context_gettouchpos (void *data, unsigned id, unsigned *touch_x, unsigned *touch_y)
static void	xdg_shell_ping (void *data, struct xdg_wm_base *shell, uint32_t serial)
static void	handle_surface_config (void *data, struct xdg_surface *surface, uint32_t serial)
static void	handle_toplevel_config (void *data, struct xdg_toplevel *toplevel, int32_t width, int32_t height, struct wl_array *states)
static void	handle_toplevel_close (void *data, struct xdg_toplevel *xdg_toplevel)
static void	zxdg_shell_ping (void *data, struct zxdg_shell_v6 *shell, uint32_t serial)
static void	handle_zxdg_surface_config (void *data, struct zxdg_surface_v6 *surface, uint32_t serial)
static void	handle_zxdg_toplevel_config (void *data, struct zxdg_toplevel_v6 *toplevel, int32_t width, int32_t height, struct wl_array *states)
static void	handle_zxdg_toplevel_close (void *data, struct zxdg_toplevel_v6 *zxdg_toplevel)
static void	shell_surface_handle_ping (void *data, struct wl_shell_surface *shell_surface, uint32_t serial)
static void	shell_surface_handle_configure (void *data, struct wl_shell_surface *shell_surface, uint32_t edges, int32_t width, int32_t height)
static void	shell_surface_handle_popup_done (void *data, struct wl_shell_surface *shell_surface)
static void	display_handle_geometry (void *data, struct wl_output *output, int x, int y, int physical_width, int physical_height, int subpixel, const char *make, const char *model, int transform)
static void	display_handle_mode (void *data, struct wl_output *output, uint32_t flags, int width, int height, int refresh)
static void	display_handle_done (void *data, struct wl_output *output)
static void	display_handle_scale (void *data, struct wl_output *output, int32_t factor)
static void	registry_handle_global (void *data, struct wl_registry *reg, uint32_t id, const char *interface, uint32_t version)
static void	registry_handle_global_remove (void *data, struct wl_registry *registry, uint32_t id)
static void	gfx_ctx_wl_get_video_size (void *data, unsigned *width, unsigned *height)
static void	gfx_ctx_wl_destroy_resources (gfx_ctx_wayland_data_t *wl)
void	flush_wayland_fd (void *data)
static void	gfx_ctx_wl_check_window (void *data, bool *quit, bool *resize, unsigned *width, unsigned *height, bool is_shutdown)
static bool	gfx_ctx_wl_set_resize (void *data, unsigned width, unsigned height)
static void	gfx_ctx_wl_update_title (void *data, void *data2)
static bool	gfx_ctx_wl_get_metrics (void *data, enum display_metric_types type, float *value)
static void *	gfx_ctx_wl_init (video_frame_info_t *video_info, void *video_driver)
static void	gfx_ctx_wl_destroy (void *data)
static void	gfx_ctx_wl_set_swap_interval (void *data, int swap_interval)
static bool	gfx_ctx_wl_set_video_mode (void *data, video_frame_info_t *video_info, unsigned width, unsigned height, bool fullscreen)
bool	input_wl_init (void *data, const char *joypad_name)
static void	gfx_ctx_wl_input_driver (void *data, const char *joypad_name, const input_driver_t **input, void **input_data)
static bool	gfx_ctx_wl_has_focus (void *data)
static bool	gfx_ctx_wl_suppress_screensaver (void *data, bool state)
static bool	gfx_ctx_wl_has_windowed (void *data)
static enum gfx_ctx_api	gfx_ctx_wl_get_api (void *data)
static bool	gfx_ctx_wl_bind_api (void *video_driver, enum gfx_ctx_api api, unsigned major, unsigned minor)
static void	gfx_ctx_wl_swap_buffers (void *data, void *data2)
static gfx_ctx_proc_t	gfx_ctx_wl_get_proc_address (const char *symbol)
static void	gfx_ctx_wl_bind_hw_render (void *data, bool enable)
static uint32_t	gfx_ctx_wl_get_flags (void *data)
static void	gfx_ctx_wl_set_flags (void *data, uint32_t flags)
static float	gfx_ctx_wl_get_refresh_rate (void *data)

Variables
static int	num_active_touches
static touch_pos_t	active_touch_positions [MAX_TOUCHES]
static enum gfx_ctx_api	wl_api = GFX_CTX_NONE
static const struct wl_keyboard_listener	keyboard_listener
static const struct wl_pointer_listener	pointer_listener
static const struct wl_touch_listener	touch_listener
static const struct wl_seat_listener	seat_listener
static const struct xdg_wm_base_listener	xdg_shell_listener
static const struct xdg_surface_listener	xdg_surface_listener
static const struct xdg_toplevel_listener	xdg_toplevel_listener
static const struct zxdg_shell_v6_listener	zxdg_shell_v6_listener
static const struct zxdg_surface_v6_listener	zxdg_surface_v6_listener
static const struct zxdg_toplevel_v6_listener	zxdg_toplevel_v6_listener
static const struct wl_shell_surface_listener	shell_surface_listener
static const struct wl_output_listener	output_listener
static const struct wl_registry_listener	registry_listener
const gfx_ctx_driver_t	gfx_ctx_wayland

Macro Definition Documentation

DEFAULT_WINDOWED_HEIGHT

#define DEFAULT_WINDOWED_HEIGHT   480

DEFAULT_WINDOWED_WIDTH

#define DEFAULT_WINDOWED_WIDTH   640

EGL_OPENGL_ES3_BIT_KHR

#define EGL_OPENGL_ES3_BIT_KHR   0x0040

EGL_PLATFORM_WAYLAND_KHR

#define EGL_PLATFORM_WAYLAND_KHR   0x31D8

Typedef Documentation

gfx_ctx_wayland_data_t

typedef struct gfx_ctx_wayland_data gfx_ctx_wayland_data_t

touch_pos_t

typedef struct touch_pos touch_pos_t

Function Documentation

display_handle_done()

static void display_handle_done ( void *  data, struct wl_output *  output  )

static

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display_handle_geometry()

static void display_handle_geometry ( void *  data, struct wl_output *  output, int  x, int  y, int  physical_width, int  physical_height, int  subpixel, const char *  make, const char *  model, int  transform  )

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display_handle_mode()

static void display_handle_mode ( void *  data, struct wl_output *  output, uint32_t  flags, int  width, int  height, int  refresh  )

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display_handle_scale()

static void display_handle_scale ( void *  data, struct wl_output *  output, int32_t  factor  )

static

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flush_wayland_fd()

void flush_wayland_fd

(

void *

data

)

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gfx_ctx_wl_bind_api()

static bool gfx_ctx_wl_bind_api ( void *  video_driver, enum gfx_ctx_api  api, unsigned  major, unsigned  minor  )

static

gfx_ctx_wl_bind_hw_render()

static void gfx_ctx_wl_bind_hw_render ( void *  data, bool  enable  )

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gfx_ctx_wl_check_window()

static void gfx_ctx_wl_check_window ( void *  data, bool *  quit, bool *  resize, unsigned *  width, unsigned *  height, bool  is_shutdown  )

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gfx_ctx_wl_destroy()

static void gfx_ctx_wl_destroy ( void *  data )

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gfx_ctx_wl_destroy_resources()

static void gfx_ctx_wl_destroy_resources ( gfx_ctx_wayland_data_t *  wl )

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gfx_ctx_wl_get_api()

static enum gfx_ctx_api gfx_ctx_wl_get_api ( void *  data )

static

gfx_ctx_wl_get_flags()

static uint32_t gfx_ctx_wl_get_flags ( void *  data )

static

gfx_ctx_wl_get_metrics()

static bool gfx_ctx_wl_get_metrics ( void *  data, enum display_metric_types  type, float *  value  )

static

gfx_ctx_wl_get_proc_address()

static gfx_ctx_proc_t gfx_ctx_wl_get_proc_address ( const char *  symbol )

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gfx_ctx_wl_get_refresh_rate()

static float gfx_ctx_wl_get_refresh_rate ( void *  data )

static

gfx_ctx_wl_get_video_size()

static void gfx_ctx_wl_get_video_size ( void *  data, unsigned *  width, unsigned *  height  )

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gfx_ctx_wl_has_focus()

static bool gfx_ctx_wl_has_focus ( void *  data )

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gfx_ctx_wl_has_windowed()

static bool gfx_ctx_wl_has_windowed ( void *  data )

static

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gfx_ctx_wl_init()

static void* gfx_ctx_wl_init ( video_frame_info_t *  video_info, void *  video_driver  )

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gfx_ctx_wl_input_driver()

static void gfx_ctx_wl_input_driver ( void *  data, const char *  joypad_name, const input_driver_t **  input, void **  input_data  )

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gfx_ctx_wl_set_flags()

static void gfx_ctx_wl_set_flags ( void *  data, uint32_t  flags  )

static

gfx_ctx_wl_set_resize()

static bool gfx_ctx_wl_set_resize ( void *  data, unsigned  width, unsigned  height  )

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gfx_ctx_wl_set_swap_interval()

static void gfx_ctx_wl_set_swap_interval ( void *  data, int  swap_interval  )

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gfx_ctx_wl_set_video_mode()

static bool gfx_ctx_wl_set_video_mode ( void *  data, video_frame_info_t *  video_info, unsigned  width, unsigned  height, bool  fullscreen  )

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gfx_ctx_wl_show_mouse()

static void gfx_ctx_wl_show_mouse ( void *  data, bool  state  )

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gfx_ctx_wl_suppress_screensaver()

static bool gfx_ctx_wl_suppress_screensaver ( void *  data, bool  state  )

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gfx_ctx_wl_swap_buffers()

static void gfx_ctx_wl_swap_buffers ( void *  data, void *  data2  )

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gfx_ctx_wl_update_title()

static void gfx_ctx_wl_update_title ( void *  data, void *  data2  )

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handle_surface_config()

static void handle_surface_config ( void *  data, struct xdg_surface *  surface, uint32_t  serial  )

static

handle_toplevel_close()

static void handle_toplevel_close ( void *  data, struct xdg_toplevel *  xdg_toplevel  )

static

handle_toplevel_config()

static void handle_toplevel_config ( void *  data, struct xdg_toplevel *  toplevel, int32_t  width, int32_t  height, struct wl_array *  states  )

static

handle_zxdg_surface_config()

static void handle_zxdg_surface_config ( void *  data, struct zxdg_surface_v6 *  surface, uint32_t  serial  )

static

handle_zxdg_toplevel_close()

static void handle_zxdg_toplevel_close ( void *  data, struct zxdg_toplevel_v6 *  zxdg_toplevel  )

static

handle_zxdg_toplevel_config()

static void handle_zxdg_toplevel_config ( void *  data, struct zxdg_toplevel_v6 *  toplevel, int32_t  width, int32_t  height, struct wl_array *  states  )

static

input_wl_init()

bool input_wl_init	(	void *	data,
		const char *	joypad_name
	)

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keyboard_handle_enter()

static void keyboard_handle_enter ( void *  data, struct wl_keyboard *  keyboard, uint32_t  serial, struct wl_surface *  surface, struct wl_array *  keys  )

static

keyboard_handle_key()

static void keyboard_handle_key ( void *  data, struct wl_keyboard *  keyboard, uint32_t  serial, uint32_t  time, uint32_t  key, uint32_t  state  )

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keyboard_handle_keymap()

static void keyboard_handle_keymap ( void *  data, struct wl_keyboard *  keyboard, uint32_t  format, int  fd, uint32_t  size  )

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keyboard_handle_leave()

static void keyboard_handle_leave ( void *  data, struct wl_keyboard *  keyboard, uint32_t  serial, struct wl_surface *  surface  )

static

keyboard_handle_modifiers()

static void keyboard_handle_modifiers ( void *  data, struct wl_keyboard *  keyboard, uint32_t  serial, uint32_t  modsDepressed, uint32_t  modsLatched, uint32_t  modsLocked, uint32_t  group  )

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keyboard_handle_repeat_info()

void keyboard_handle_repeat_info	(	void *	data,
		struct wl_keyboard *	wl_keyboard,
		int32_t	rate,
		int32_t	delay
	)

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pointer_handle_axis()

static void pointer_handle_axis ( void *  data, struct wl_pointer *  wl_pointer, uint32_t  time, uint32_t  axis, wl_fixed_t  value  )

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pointer_handle_button()

static void pointer_handle_button ( void *  data, struct wl_pointer *  wl_pointer, uint32_t  serial, uint32_t  time, uint32_t  button, uint32_t  state  )

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pointer_handle_enter()

static void pointer_handle_enter ( void *  data, struct wl_pointer *  pointer, uint32_t  serial, struct wl_surface *  surface, wl_fixed_t  sx, wl_fixed_t  sy  )

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pointer_handle_leave()

static void pointer_handle_leave ( void *  data, struct wl_pointer *  pointer, uint32_t  serial, struct wl_surface *  surface  )

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pointer_handle_motion()

static void pointer_handle_motion ( void *  data, struct wl_pointer *  pointer, uint32_t  time, wl_fixed_t  sx, wl_fixed_t  sy  )

static

registry_handle_global()

static void registry_handle_global ( void *  data, struct wl_registry *  reg, uint32_t  id, const char *  interface, uint32_t  version  )

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registry_handle_global_remove()

static void registry_handle_global_remove ( void *  data, struct wl_registry *  registry, uint32_t  id  )

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reorder_touches()

static void reorder_touches ( void  )

static

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seat_handle_capabilities()

static void seat_handle_capabilities ( void *  data, struct wl_seat *  seat, unsigned  caps  )

static

seat_handle_name()

static void seat_handle_name ( void *  data, struct wl_seat *  seat, const char *  name  )

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shell_surface_handle_configure()

static void shell_surface_handle_configure ( void *  data, struct wl_shell_surface *  shell_surface, uint32_t  edges, int32_t  width, int32_t  height  )

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shell_surface_handle_ping()

static void shell_surface_handle_ping ( void *  data, struct wl_shell_surface *  shell_surface, uint32_t  serial  )

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shell_surface_handle_popup_done()

static void shell_surface_handle_popup_done ( void *  data, struct wl_shell_surface *  shell_surface  )

static

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touch_handle_cancel()

static void touch_handle_cancel ( void *  data, struct wl_touch *  wl_touch  )

static

touch_handle_down()

static void touch_handle_down ( void *  data, struct wl_touch *  wl_touch, uint32_t  serial, uint32_t  time, struct wl_surface *  surface, int32_t  id, wl_fixed_t  x, wl_fixed_t  y  )

static

touch_handle_frame()

static void touch_handle_frame ( void *  data, struct wl_touch *  wl_touch  )

static

touch_handle_motion()

static void touch_handle_motion ( void *  data, struct wl_touch *  wl_touch, uint32_t  time, int32_t  id, wl_fixed_t  x, wl_fixed_t  y  )

static

touch_handle_up()

static void touch_handle_up ( void *  data, struct wl_touch *  wl_touch, uint32_t  serial, uint32_t  time, int32_t  id  )

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wayland_context_gettouchpos()

bool wayland_context_gettouchpos	(	void *	data,
		unsigned	id,
		unsigned *	touch_x,
		unsigned *	touch_y
	)

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xdg_shell_ping()

static void xdg_shell_ping ( void *  data, struct xdg_wm_base *  shell, uint32_t  serial  )

static

zxdg_shell_ping()

static void zxdg_shell_ping ( void *  data, struct zxdg_shell_v6 *  shell, uint32_t  serial  )

static

Variable Documentation

active_touch_positions

touch_pos_t active_touch_positions[MAX_TOUCHES]

static

gfx_ctx_wayland

const gfx_ctx_driver_t gfx_ctx_wayland

keyboard_listener

const struct wl_keyboard_listener keyboard_listener

static

Initial value:

= {
   keyboard_handle_keymap,
   keyboard_handle_enter,
   keyboard_handle_leave,
   keyboard_handle_key,
   keyboard_handle_modifiers,
   keyboard_handle_repeat_info
}

num_active_touches

int num_active_touches

static

output_listener

const struct wl_output_listener output_listener

static

Initial value:

= {
   display_handle_geometry,
   display_handle_mode,
   display_handle_done,
   display_handle_scale,
}

pointer_listener

const struct wl_pointer_listener pointer_listener

static

Initial value:

= {
   pointer_handle_enter,
   pointer_handle_leave,
   pointer_handle_motion,
   pointer_handle_button,
   pointer_handle_axis,
}

registry_listener

const struct wl_registry_listener registry_listener

static

Initial value:

= {
   registry_handle_global,
   registry_handle_global_remove,
}

seat_listener

const struct wl_seat_listener seat_listener

static

Initial value:

= {
   seat_handle_capabilities,
   seat_handle_name,
}

shell_surface_listener

const struct wl_shell_surface_listener shell_surface_listener

static

Initial value:

= {
   shell_surface_handle_ping,
   shell_surface_handle_configure,
   shell_surface_handle_popup_done,
}

touch_listener

const struct wl_touch_listener touch_listener

static

Initial value:

= {
   touch_handle_down,
   touch_handle_up,
   touch_handle_motion,
   touch_handle_frame,
   touch_handle_cancel,
}

wl_api

enum gfx_ctx_api wl_api = GFX_CTX_NONE

static

xdg_shell_listener

const struct xdg_wm_base_listener xdg_shell_listener

static

Initial value:

= {
    xdg_shell_ping,
}

xdg_surface_listener

const struct xdg_surface_listener xdg_surface_listener

static

Initial value:

= {
    handle_surface_config,
}

xdg_toplevel_listener

const struct xdg_toplevel_listener xdg_toplevel_listener

static

Initial value:

= {
    handle_toplevel_config,
    handle_toplevel_close,
}

zxdg_shell_v6_listener

const struct zxdg_shell_v6_listener zxdg_shell_v6_listener

static

Initial value:

= {
    zxdg_shell_ping,
}

zxdg_surface_v6_listener

const struct zxdg_surface_v6_listener zxdg_surface_v6_listener

static

Initial value:

= {
    handle_zxdg_surface_config,
}

zxdg_toplevel_v6_listener

const struct zxdg_toplevel_v6_listener zxdg_toplevel_v6_listener

static

Initial value:

= {
    handle_zxdg_toplevel_config,
    handle_zxdg_toplevel_close,
}