GHOST_SystemWayland.cpp File Reference

#include "GHOST_SystemWayland.h"
#include "GHOST_Event.h"
#include "GHOST_EventButton.h"
#include "GHOST_EventCursor.h"
#include "GHOST_EventDragnDrop.h"
#include "GHOST_EventKey.h"
#include "GHOST_EventWheel.h"
#include "GHOST_TimerManager.h"
#include "GHOST_WindowManager.h"
#include "GHOST_ContextEGL.h"
#include <EGL/egl.h>
#include <wayland-egl.h>
#include <algorithm>
#include <atomic>
#include <stdexcept>
#include <thread>
#include <unordered_map>
#include <unordered_set>
#include <pointer-constraints-client-protocol.h>
#include <relative-pointer-client-protocol.h>
#include <wayland-cursor.h>
#include <xkbcommon/xkbcommon.h>
#include <fcntl.h>
#include <linux/input-event-codes.h>
#include <sys/mman.h>
#include <unistd.h>
#include <cstring>

Go to the source code of this file.

Classes
struct	output_t
struct	buffer_t
struct	cursor_t
struct	data_offer_t
struct	data_source_t
struct	key_repeat_payload_t
struct	input_t
struct	display_t

Macros
#define	GXMAP(k, x, y)

Functions
static void	display_destroy (display_t *d)
static GHOST_TKey	xkb_map_gkey (const xkb_keysym_t &sym)
Ghost Implementation
Wayland specific implementation of the GHOST_System interface.
static void	set_cursor_buffer (input_t *input, wl_buffer *buffer)

Variables
static const int	default_cursor_size = 24
static const std::unordered_map< GHOST_TStandardCursor, std::string >	cursors
static constexpr const char *	mime_text_plain = "text/plain"
static constexpr const char *	mime_text_utf8 = "text/plain;charset=utf-8"
static constexpr const char *	mime_text_uri = "text/uri-list"
static const std::unordered_map< std::string, GHOST_TDragnDropTypes >	mime_dnd
static const std::vector< std::string >	mime_preference_order
static const std::vector< std::string >	mime_send

Interface Callbacks
These callbacks are registered for Wayland interfaces and called when an event is received from the compositor.
static const zwp_relative_pointer_v1_listener	relative_pointer_listener
static const struct wl_data_source_listener	data_source_listener
static const struct wl_data_offer_listener	data_offer_listener
static const struct wl_data_device_listener	data_device_listener
const struct wl_buffer_listener	cursor_buffer_listener
static const struct wl_pointer_listener	pointer_listener
static const struct wl_keyboard_listener	keyboard_listener
static const struct wl_seat_listener	seat_listener
static const struct wl_output_listener	output_listener
static const struct xdg_wm_base_listener	shell_listener
static const struct wl_registry_listener	registry_listener
static void	relative_pointer_relative_motion (void *data, struct zwp_relative_pointer_v1 *, uint32_t, uint32_t, wl_fixed_t dx, wl_fixed_t dy, wl_fixed_t, wl_fixed_t)
static void	dnd_events (const input_t *const input, const GHOST_TEventType event)
static std::string	read_pipe (data_offer_t *data_offer, const std::string mime_receive)
static void	data_source_target (void *, struct wl_data_source *, const char *)
static void	data_source_send (void *data, struct wl_data_source *, const char *, int32_t fd)
static void	data_source_cancelled (void *, struct wl_data_source *wl_data_source)
static void	data_source_dnd_drop_performed (void *, struct wl_data_source *)
static void	data_source_dnd_finished (void *, struct wl_data_source *)
static void	data_source_action (void *, struct wl_data_source *, uint32_t)
static void	data_offer_offer (void *data, struct wl_data_offer *, const char *mime_type)
static void	data_offer_source_actions (void *data, struct wl_data_offer *, uint32_t source_actions)
static void	data_offer_action (void *data, struct wl_data_offer *, uint32_t dnd_action)
static void	data_device_data_offer (void *, struct wl_data_device *, struct wl_data_offer *id)
static void	data_device_enter (void *data, struct wl_data_device *, uint32_t serial, struct wl_surface *, wl_fixed_t x, wl_fixed_t y, struct wl_data_offer *id)
static void	data_device_leave (void *data, struct wl_data_device *)
static void	data_device_motion (void *data, struct wl_data_device *, uint32_t, wl_fixed_t x, wl_fixed_t y)
static void	data_device_drop (void *data, struct wl_data_device *)
static void	data_device_selection (void *data, struct wl_data_device *, struct wl_data_offer *id)
static void	cursor_buffer_release (void *data, struct wl_buffer *wl_buffer)
static void	pointer_enter (void *data, struct wl_pointer *, uint32_t serial, struct wl_surface *surface, wl_fixed_t surface_x, wl_fixed_t surface_y)
static void	pointer_leave (void *data, struct wl_pointer *, uint32_t, struct wl_surface *surface)
static void	pointer_motion (void *data, struct wl_pointer *, uint32_t, wl_fixed_t surface_x, wl_fixed_t surface_y)
static void	pointer_button (void *data, struct wl_pointer *, uint32_t serial, uint32_t, uint32_t button, uint32_t state)
static void	pointer_axis (void *data, struct wl_pointer *, uint32_t, uint32_t axis, wl_fixed_t value)
static void	keyboard_keymap (void *data, struct wl_keyboard *, uint32_t format, int32_t fd, uint32_t size)
static void	keyboard_enter (void *data, struct wl_keyboard *, uint32_t, struct wl_surface *surface, struct wl_array *)
static void	keyboard_leave (void *data, struct wl_keyboard *, uint32_t, struct wl_surface *surface)
static xkb_keysym_t	xkb_state_key_get_one_sym_without_modifiers (struct xkb_state *xkb_state, xkb_keycode_t key)
static void	keyboard_key (void *data, struct wl_keyboard *, uint32_t serial, uint32_t, uint32_t key, uint32_t state)
static void	keyboard_modifiers (void *data, struct wl_keyboard *, uint32_t, uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, uint32_t group)
static void	keyboard_repeat_info (void *data, struct wl_keyboard *, int32_t rate, int32_t delay)
static void	seat_capabilities (void *data, struct wl_seat *wl_seat, uint32_t capabilities)
static void	seat_name (void *data, struct wl_seat *, const char *name)
static void	output_geometry (void *data, struct wl_output *, int32_t, int32_t, int32_t, int32_t, int32_t, const char *make, const char *model, int32_t transform)
static void	output_mode (void *data, struct wl_output *, uint32_t, int32_t width, int32_t height, int32_t)
static void	output_done (void *, struct wl_output *)
static void	output_scale (void *data, struct wl_output *, int32_t factor)
static void	shell_ping (void *, struct xdg_wm_base *xdg_wm_base, uint32_t serial)
static void	global_add (void *data, struct wl_registry *wl_registry, uint32_t name, const char *interface, uint32_t)
static void	global_remove (void *, struct wl_registry *, uint32_t)

Macro Definition Documentation

GXMAP

#define GXMAP	(		k,
			x,
			y
	)

Value:

  case x: \
    k = y; \
    break

Function Documentation

cursor_buffer_release()

static void cursor_buffer_release ( void *  data, struct wl_buffer *  wl_buffer  )

static

Definition at line 787 of file GHOST_SystemWayland.cpp.

data_device_data_offer()

static void data_device_data_offer ( void *  , struct wl_data_device *  , struct wl_data_offer *  id  )

static

Definition at line 600 of file GHOST_SystemWayland.cpp.

References data_offer_listener, data_offer_t::id, and id.

data_device_drop()

static void data_device_drop ( void *  data, struct wl_data_device *    )

static

Definition at line 662 of file GHOST_SystemWayland.cpp.

References GHOST_TStringArray::count, data, input_t::data_offer_dnd, GHOST_SystemWayland::display(), data_offer_t::dnd, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_kDragnDropTypeFilenames, GHOST_kEventDraggingDropDone, data_offer_t::id, mime_preference_order, mime_text_plain, mime_text_uri, mime_text_utf8, pos, GHOST_System::pushEvent(), read_pipe(), size(), GHOST_TStringArray::strings, input_t::system, data_offer_t::types, data_offer_t::x, x, data_offer_t::y, and y.

data_device_enter()

static void data_device_enter ( void *  data, struct wl_data_device *  , uint32_t  serial, struct wl_surface *  , wl_fixed_t  x, wl_fixed_t  y, struct wl_data_offer *  id  )

static

Definition at line 609 of file GHOST_SystemWayland.cpp.

References data, input_t::data_offer_dnd, data_offer_t::dnd, dnd_events(), GHOST_kEventDraggingEntered, data_offer_t::in_use, mime_preference_order, type, data_offer_t::x, x, data_offer_t::y, and y.

data_device_leave()

static void data_device_leave ( void *  data, struct wl_data_device *    )

static

Definition at line 637 of file GHOST_SystemWayland.cpp.

References data, input_t::data_offer_dnd, dnd_events(), GHOST_kEventDraggingExited, data_offer_t::id, and data_offer_t::in_use.

data_device_motion()

static void data_device_motion ( void *  data, struct wl_data_device *  , uint32_t  , wl_fixed_t  x, wl_fixed_t  y  )

static

Definition at line 650 of file GHOST_SystemWayland.cpp.

References data, input_t::data_offer_dnd, data_offer_t::dnd, dnd_events(), GHOST_kEventDraggingUpdated, data_offer_t::x, x, data_offer_t::y, and y.

data_device_selection()

static void data_device_selection ( void *  data, struct wl_data_device *  , struct wl_data_offer *  id  )

static

Definition at line 737 of file GHOST_SystemWayland.cpp.

data_offer_action()

static void data_offer_action ( void *  data, struct wl_data_offer *  , uint32_t  dnd_action  )

static

Definition at line 587 of file GHOST_SystemWayland.cpp.

References data.

data_offer_offer()

static void data_offer_offer ( void *  data, struct wl_data_offer *  , const char *  mime_type  )

static

Definition at line 573 of file GHOST_SystemWayland.cpp.

References data, and types.

data_offer_source_actions()

static void data_offer_source_actions ( void *  data, struct wl_data_offer *  , uint32_t  source_actions  )

static

Definition at line 580 of file GHOST_SystemWayland.cpp.

References data.

data_source_action()

static void data_source_action ( void *  , struct wl_data_source *  , uint32_t    )

static

Notify the selected action.

This event indicates the action selected by the compositor after matching the source/destination side actions. Only one action (or none) will be offered here.

Definition at line 557 of file GHOST_SystemWayland.cpp.

data_source_cancelled()

static void data_source_cancelled ( void *  , struct wl_data_source *  wl_data_source  )

static

Definition at line 520 of file GHOST_SystemWayland.cpp.

data_source_dnd_drop_performed()

static void data_source_dnd_drop_performed ( void *  , struct wl_data_source *    )

static

The drag-and-drop operation physically finished.

The user performed the drop action. This event does not indicate acceptance, #wl_data_source.cancelled may still be emitted afterwards if the drop destination does not accept any mime type.

Definition at line 532 of file GHOST_SystemWayland.cpp.

data_source_dnd_finished()

static void data_source_dnd_finished ( void *  , struct wl_data_source *    )

static

The drag-and-drop operation concluded.

The drop destination finished interoperating with this data source, so the client is now free to destroy this data source and free all associated data.

Definition at line 545 of file GHOST_SystemWayland.cpp.

data_source_send()

static void data_source_send ( void *  data, struct wl_data_source *  , const char *  , int32_t  fd  )

static

Definition at line 510 of file GHOST_SystemWayland.cpp.

References buffer, and data.

data_source_target()

static void data_source_target ( void *  , struct wl_data_source *  , const char *    )

static

A target accepts an offered mime type.

Sent when a target accepts pointer_focus or motion events. If a target does not accept any of the offered types, type is NULL.

Definition at line 503 of file GHOST_SystemWayland.cpp.

display_destroy()

static void display_destroy ( display_t *  d )

static

Definition at line 157 of file GHOST_SystemWayland.cpp.

References data_source_t::buffer_out, display_t::compositor, input_t::cursor, display_t::cursor_theme, buffer_t::data, input_t::data_device, display_t::data_device_manager, input_t::data_offer_copy_paste, data_source_t::data_source, input_t::data_source, display_t::display, cursor_t::file_buffer, free(), GHOST_ITimerTask::getUserData(), data_offer_t::id, display_t::inputs, input_t::key_repeat, input_t::keyboard, display_t::os_egl_windows, display_t::os_surfaces, output, display_t::outputs, input_t::pointer, display_t::pointer_constraints, display_t::relative_pointer_manager, GHOST_System::removeTimer(), input_t::seat, display_t::shm, buffer_t::size, cursor_t::surface, input_t::system, input_t::timer, display_t::xdg_shell, input_t::xkb_context, and input_t::xkb_state.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland(), and GHOST_SystemWayland::~GHOST_SystemWayland().

dnd_events()

static void dnd_events ( const input_t *const  input, const GHOST_TEventType  event  )

static

Definition at line 462 of file GHOST_SystemWayland.cpp.

References input_t::data_offer_dnd, data_offer_t::dnd, input_t::focus_pointer, GHOST_System::getMilliSeconds(), mime_dnd, mime_preference_order, GHOST_System::pushEvent(), input_t::system, time, type, data_offer_t::x, and data_offer_t::y.

Referenced by data_device_enter(), data_device_leave(), and data_device_motion().

global_add()

static void global_add ( void *  data, struct wl_registry *  wl_registry, uint32_t  name, const char *  interface, uint32_t    )

static

Definition at line 1221 of file GHOST_SystemWayland.cpp.

References data_source_t::buffer_out, data, input_t::data_offer_copy_paste, input_t::data_offer_dnd, data_source_t::data_source, input_t::data_source, display_t::display, input_t::locked_pointer, output, output_listener, input_t::relative_pointer, input_t::seat, seat_listener, shell_listener, input_t::system, input_t::xkb_context, and input_t::xkb_state.

global_remove()

static void global_remove ( void *  , struct wl_registry *  , uint32_t    )

static

Announce removal of global object.

Notify the client of removed global objects.

This event notifies the client that the global identified by name is no longer available. If the client bound to the global using the bind request, the client should now destroy that object.

Definition at line 1289 of file GHOST_SystemWayland.cpp.

keyboard_enter()

static void keyboard_enter ( void *  data, struct wl_keyboard *  , uint32_t  , struct wl_surface *  surface, struct wl_array *    )

static

Enter event.

Notification that this seat's keyboard focus is on a certain surface.

Definition at line 959 of file GHOST_SystemWayland.cpp.

References data, and surface.

keyboard_key()

static void keyboard_key ( void *  data, struct wl_keyboard *  , uint32_t  serial, uint32_t  , uint32_t  key, uint32_t  state  )

static

Definition at line 1012 of file GHOST_SystemWayland.cpp.

References data, input_t::data_source, input_t::delay, input_t::focus_keyboard, GHOST_System::getMilliSeconds(), GHOST_ITimerTask::getUserData(), GHOST_kEventKeyDown, GHOST_kEventKeyUp, GHOST_kEventUnknown, GHOST_System::installTimer(), key_repeat_payload_t::key, key_repeat_payload_t::key_data, input_t::key_repeat, GHOST_System::pushEvent(), input_t::rate, GHOST_System::removeTimer(), data_source_t::source_serial, state, key_repeat_payload_t::system, input_t::system, blender::compositor::task, input_t::timer, GHOST_TEventKeyData::utf8_buf, key_repeat_payload_t::window, xkb_map_gkey(), input_t::xkb_state, and xkb_state_key_get_one_sym_without_modifiers().

keyboard_keymap()

static void keyboard_keymap ( void *  data, struct wl_keyboard *  , uint32_t  format, int32_t  fd, uint32_t  size  )

static

Definition at line 923 of file GHOST_SystemWayland.cpp.

References data, size(), input_t::xkb_context, and input_t::xkb_state.

keyboard_leave()

static void keyboard_leave ( void *  data, struct wl_keyboard *  , uint32_t  , struct wl_surface *  surface  )

static

Leave event.

Notification that this seat's keyboard focus is no longer on a certain surface.

Definition at line 976 of file GHOST_SystemWayland.cpp.

References data, and surface.

keyboard_modifiers()

static void keyboard_modifiers ( void *  data, struct wl_keyboard *  , uint32_t  , uint32_t  mods_depressed, uint32_t  mods_latched, uint32_t  mods_locked, uint32_t  group  )

static

Definition at line 1091 of file GHOST_SystemWayland.cpp.

References data.

keyboard_repeat_info()

static void keyboard_repeat_info ( void *  data, struct wl_keyboard *  , int32_t  rate, int32_t  delay  )

static

Definition at line 1108 of file GHOST_SystemWayland.cpp.

output_done()

static void output_done ( void *  , struct wl_output *    )

static

Sent all information about output.

This event is sent after all other properties have been sent after binding to the output object and after any other property changes done after that. This allows changes to the output properties to be seen as atomic, even if they happen via multiple events.

Definition at line 1196 of file GHOST_SystemWayland.cpp.

output_geometry()

static void output_geometry ( void *  data, struct wl_output *  , int32_t  , int32_t  , int32_t  , int32_t  , int32_t  , const char *  make, const char *  model, int32_t  transform  )

static

Definition at line 1159 of file GHOST_SystemWayland.cpp.

References data, make(), output, and transform().

Referenced by compute_geometry().

output_mode()

static void output_mode ( void *  data, struct wl_output *  , uint32_t  , int32_t  width, int32_t  height, int32_t    )

static

Definition at line 1176 of file GHOST_SystemWayland.cpp.

References data, height, output, and width.

output_scale()

static void output_scale ( void *  data, struct wl_output *  , int32_t  factor  )

static

Definition at line 1200 of file GHOST_SystemWayland.cpp.

pointer_axis()

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

static

Definition at line 899 of file GHOST_SystemWayland.cpp.

References data, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_System::pushEvent(), and input_t::system.

pointer_button()

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

static

Definition at line 860 of file GHOST_SystemWayland.cpp.

References input_t::buttons, data, input_t::data_source, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_kButtonMaskLeft, GHOST_kButtonMaskMiddle, GHOST_kButtonMaskRight, GHOST_kEventButtonDown, GHOST_kEventButtonUp, GHOST_kEventUnknown, GHOST_TABLET_DATA_NONE, GHOST_System::pushEvent(), GHOST_Buttons::set(), data_source_t::source_serial, state, and input_t::system.

pointer_enter()

static void pointer_enter ( void *  data, struct wl_pointer *  , uint32_t  serial, struct wl_surface *  surface, wl_fixed_t  surface_x, wl_fixed_t  surface_y  )

static

Definition at line 799 of file GHOST_SystemWayland.cpp.

References data, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_kEventCursorMove, GHOST_TABLET_DATA_NONE, input_t::pointer_serial, GHOST_System::pushEvent(), surface, input_t::system, input_t::x, and input_t::y.

pointer_leave()

static void pointer_leave ( void *  data, struct wl_pointer *  , uint32_t  , struct wl_surface *  surface  )

static

Definition at line 824 of file GHOST_SystemWayland.cpp.

References data, and surface.

pointer_motion()

static void pointer_motion ( void *  data, struct wl_pointer *  , uint32_t  , wl_fixed_t  surface_x, wl_fixed_t  surface_y  )

static

Definition at line 834 of file GHOST_SystemWayland.cpp.

References data, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_kEventCursorMove, GHOST_TABLET_DATA_NONE, GHOST_System::pushEvent(), input_t::system, input_t::x, and input_t::y.

read_pipe()

static std::string read_pipe ( data_offer_t *  data_offer, const std::string  mime_receive  )

static

Definition at line 478 of file GHOST_SystemWayland.cpp.

References buffer, data, data_offer_t::id, data_offer_t::in_use, and len.

Referenced by data_device_drop().

relative_pointer_relative_motion()

static void relative_pointer_relative_motion ( void *  data, struct zwp_relative_pointer_v1 *  , uint32_t  , uint32_t  , wl_fixed_t  dx, wl_fixed_t  dy, wl_fixed_t  , wl_fixed_t    )

static

Definition at line 432 of file GHOST_SystemWayland.cpp.

References data, input_t::focus_pointer, GHOST_System::getMilliSeconds(), GHOST_kEventCursorMove, GHOST_TABLET_DATA_NONE, GHOST_System::pushEvent(), input_t::system, input_t::x, and input_t::y.

seat_capabilities()

static void seat_capabilities ( void *  data, struct wl_seat *  wl_seat, uint32_t  capabilities  )

static

Definition at line 1128 of file GHOST_SystemWayland.cpp.

References cursor_t::buffer, GHOST_SystemWayland::compositor(), input_t::cursor, data, cursor_t::file_buffer, input_t::keyboard, keyboard_listener, input_t::pointer, pointer_listener, cursor_t::surface, input_t::system, and cursor_t::visible.

seat_name()

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

static

Definition at line 1149 of file GHOST_SystemWayland.cpp.

set_cursor_buffer()

static void set_cursor_buffer ( input_t *  input, wl_buffer *  buffer  )

static

Definition at line 1582 of file GHOST_SystemWayland.cpp.

References buffer, input_t::cursor, cursor_t::image, input_t::pointer, input_t::pointer_serial, cursor_t::surface, and cursor_t::visible.

Referenced by GHOST_SystemWayland::setCursorShape(), GHOST_SystemWayland::setCursorVisibility(), and GHOST_SystemWayland::setCustomCursorShape().

shell_ping()

static void shell_ping ( void *  , struct xdg_wm_base *  xdg_wm_base, uint32_t  serial  )

static

Definition at line 1212 of file GHOST_SystemWayland.cpp.

xkb_map_gkey()

static GHOST_TKey xkb_map_gkey ( const xkb_keysym_t &  sym )

static

Definition at line 256 of file GHOST_SystemWayland.cpp.

References GHOST_kKeyAccentGrave, GHOST_kKeyApp, GHOST_kKeyBackslash, GHOST_kKeyBackSpace, GHOST_kKeyCapsLock, GHOST_kKeyClear, GHOST_kKeyComma, GHOST_kKeyDelete, GHOST_kKeyDownArrow, GHOST_kKeyDownPage, GHOST_kKeyEnd, GHOST_kKeyEnter, GHOST_kKeyEqual, GHOST_kKeyEsc, GHOST_kKeyF1, GHOST_kKeyHome, GHOST_kKeyInsert, GHOST_kKeyLeftAlt, GHOST_kKeyLeftArrow, GHOST_kKeyLeftBracket, GHOST_kKeyLeftControl, GHOST_kKeyLeftShift, GHOST_kKeyLinefeed, GHOST_kKeyMediaFirst, GHOST_kKeyMediaLast, GHOST_kKeyMediaPlay, GHOST_kKeyMediaStop, GHOST_kKeyMinus, GHOST_kKeyNumLock, GHOST_kKeyNumpad0, GHOST_kKeyNumpadAsterisk, GHOST_kKeyNumpadEnter, GHOST_kKeyNumpadMinus, GHOST_kKeyNumpadPeriod, GHOST_kKeyNumpadPlus, GHOST_kKeyNumpadSlash, GHOST_kKeyOS, GHOST_kKeyPause, GHOST_kKeyPeriod, GHOST_kKeyPlus, GHOST_kKeyPrintScreen, GHOST_kKeyQuote, GHOST_kKeyRightAlt, GHOST_kKeyRightArrow, GHOST_kKeyRightBracket, GHOST_kKeyRightControl, GHOST_kKeyRightShift, GHOST_kKeyScrollLock, GHOST_kKeySemicolon, GHOST_kKeySlash, GHOST_kKeySpace, GHOST_kKeyTab, GHOST_kKeyUnknown, GHOST_kKeyUpArrow, GHOST_kKeyUpPage, GHOST_PRINT, GXMAP, and hex.

Referenced by keyboard_key().

xkb_state_key_get_one_sym_without_modifiers()

static xkb_keysym_t xkb_state_key_get_one_sym_without_modifiers ( struct xkb_state *  xkb_state, xkb_keycode_t  key  )

static

A version of #xkb_state_key_get_one_sym which returns the key without any modifiers pressed. Needed because GHOST_TKey uses these values as key-codes.

Definition at line 990 of file GHOST_SystemWayland.cpp.

Referenced by keyboard_key().

Variable Documentation

cursor_buffer_listener

const struct wl_buffer_listener cursor_buffer_listener

Initial value:

= {
    cursor_buffer_release,
}

Definition at line 787 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::setCustomCursorShape().

cursors

const std::unordered_map<GHOST_TStandardCursor, std::string> cursors

static

Definition at line 359 of file GHOST_SystemWayland.cpp.

Referenced by getImageCursor(), GHOST_SystemWayland::hasCursorShape(), and GHOST_SystemWayland::setCursorShape().

data_device_listener

const struct wl_data_device_listener data_device_listener

static

Initial value:

= {
    data_device_data_offer,
    data_device_enter,
    data_device_leave,
    data_device_motion,
    data_device_drop,
    data_device_selection,
}

Definition at line 737 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

data_offer_listener

const struct wl_data_offer_listener data_offer_listener

static

Initial value:

= {
    data_offer_offer,
    data_offer_source_actions,
    data_offer_action,
}

Definition at line 587 of file GHOST_SystemWayland.cpp.

Referenced by data_device_data_offer().

data_source_listener

const struct wl_data_source_listener data_source_listener

static

Initial value:

= {
    data_source_target,
    data_source_send,
    data_source_cancelled,
    data_source_dnd_drop_performed,
    data_source_dnd_finished,
    data_source_action,
}

Definition at line 557 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::putClipboard().

default_cursor_size

const int default_cursor_size = 24

static

Definition at line 357 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

keyboard_listener

const struct wl_keyboard_listener keyboard_listener

static

Initial value:

= {
    keyboard_keymap,
    keyboard_enter,
    keyboard_leave,
    keyboard_key,
    keyboard_modifiers,
    keyboard_repeat_info,
}

Definition at line 1108 of file GHOST_SystemWayland.cpp.

Referenced by seat_capabilities().

mime_dnd

const std::unordered_map<std::string, GHOST_TDragnDropTypes> mime_dnd

static

Initial value:

= {
    {mime_text_plain, GHOST_kDragnDropTypeString},
    {mime_text_utf8, GHOST_kDragnDropTypeString},
    {mime_text_uri, GHOST_kDragnDropTypeFilenames},
}

Definition at line 404 of file GHOST_SystemWayland.cpp.

Referenced by dnd_events().

mime_preference_order

const std::vector<std::string> mime_preference_order

static

Initial value:

= {
    mime_text_uri,
    mime_text_utf8,
    mime_text_plain,
}

Definition at line 410 of file GHOST_SystemWayland.cpp.

Referenced by data_device_drop(), data_device_enter(), and dnd_events().

mime_send

const std::vector<std::string> mime_send

static

Initial value:

= {
    "UTF8_STRING",
    "COMPOUND_TEXT",
    "TEXT",
    "STRING",
    "text/plain;charset=utf-8",
    "text/plain",
}

Definition at line 416 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::putClipboard().

mime_text_plain

constexpr const char* mime_text_plain = "text/plain"

staticconstexpr

Definition at line 400 of file GHOST_SystemWayland.cpp.

Referenced by data_device_drop().

mime_text_uri

constexpr const char* mime_text_uri = "text/uri-list"

staticconstexpr

Definition at line 402 of file GHOST_SystemWayland.cpp.

Referenced by data_device_drop().

mime_text_utf8

constexpr const char* mime_text_utf8 = "text/plain;charset=utf-8"

staticconstexpr

Definition at line 401 of file GHOST_SystemWayland.cpp.

Referenced by data_device_drop().

output_listener

const struct wl_output_listener output_listener

static

Initial value:

= {
    output_geometry,
    output_mode,
    output_done,
    output_scale,
}

Definition at line 1200 of file GHOST_SystemWayland.cpp.

Referenced by global_add().

pointer_listener

const struct wl_pointer_listener pointer_listener

static

Initial value:

= {
    pointer_enter,
    pointer_leave,
    pointer_motion,
    pointer_button,
    pointer_axis,
}

Definition at line 899 of file GHOST_SystemWayland.cpp.

Referenced by seat_capabilities().

registry_listener

const struct wl_registry_listener registry_listener

static

Initial value:

= {
    global_add,
    global_remove,
}

Definition at line 1289 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

relative_pointer_listener

const zwp_relative_pointer_v1_listener relative_pointer_listener

static

Initial value:

= {
    relative_pointer_relative_motion,
}

Definition at line 458 of file GHOST_SystemWayland.cpp.

Referenced by GHOST_SystemWayland::setCursorGrab().

seat_listener

const struct wl_seat_listener seat_listener

static

Initial value:

= {
    seat_capabilities,
    seat_name,
}

Definition at line 1149 of file GHOST_SystemWayland.cpp.

Referenced by global_add().

shell_listener

const struct xdg_wm_base_listener shell_listener

static

Initial value:

= {
    shell_ping,
}

Definition at line 1212 of file GHOST_SystemWayland.cpp.

Referenced by global_add().