#include "GHOST_SystemWayland.hh"
#include "GHOST_Context.hh"
#include "GHOST_Event.hh"
#include "GHOST_EventButton.hh"
#include "GHOST_EventCursor.hh"
#include "GHOST_EventDragnDrop.hh"
#include "GHOST_EventKey.hh"
#include "GHOST_EventTrackpad.hh"
#include "GHOST_EventWheel.hh"
#include "GHOST_PathUtils.hh"
#include "GHOST_TimerManager.hh"
#include "GHOST_WaylandUtils.hh"
#include "GHOST_WindowManager.hh"
#include "GHOST_utildefines.hh"
#include <algorithm>
#include <atomic>
#include <optional>
#include <thread>
#include <unordered_set>
#include <wayland-cursor.h>
#include <xkbcommon/xkbcommon-compose.h>
#include <xkbcommon/xkbcommon.h>
#include <cursor-shape-v1-client-protocol.h>
#include <fractional-scale-v1-client-protocol.h>
#include <pointer-constraints-unstable-v1-client-protocol.h>
#include <pointer-gestures-unstable-v1-client-protocol.h>
#include <primary-selection-unstable-v1-client-protocol.h>
#include <relative-pointer-unstable-v1-client-protocol.h>
#include <tablet-v2-client-protocol.h>
#include <viewporter-client-protocol.h>
#include <xdg-activation-v1-client-protocol.h>
#include <xdg-output-unstable-v1-client-protocol.h>
#include <xdg-decoration-unstable-v1-client-protocol.h>
#include <xdg-shell-client-protocol.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <unistd.h>
#include <cstdlib>
#include <cstring>
#include <mutex>
#include <pthread.h>
#include "CLG_log.h"
#include "GHOST_TimerTask.hh"
#include "IMB_imbuf.hh"
#include "IMB_imbuf_types.hh"

Classes
struct	GWL_ModifierInfo
struct	GWL_SimpleBuffer
struct	GWL_CursorShape
struct	GWL_Cursor
struct	GWL_TabletTool
struct	GWL_DataOffer
struct	GWL_DataSource
struct	GWL_KeyRepeatPlayload
struct	GWL_SeatStateGrab
struct	GWL_SeatStatePointer
struct	GWL_SeatStatePointer_Events
struct	GWL_SeatStatePointerScroll_SmoothAsDiscrete
struct	GWL_SeatStatePointerScroll
struct	GWL_ScaledFixedT
struct	GWL_SeatStatePointerGesture_Pinch
struct	GWL_SeatStateKeyboard
struct	GWL_KeyboardDepressedState
struct	GWL_XDG_Decor_System
struct	GWL_PrimarySelection_DataOffer
struct	GWL_PrimarySelection_DataSource
struct	GWL_PrimarySelection
struct	GWL_Seat
struct	GWL_DisplayTimeStamp
struct	GWL_Display
struct	GWL_RegisteryAdd_Params
struct	GWL_RegisteryUpdate_Params
struct	GWL_RegistryHandler
struct	GWL_RegistryEntry

Macros
#define	GWL_TabletTool_FrameTypes_NUM (int(GWL_TabletTool_EventTypes::Stylus3_Up) + 1)
#define	GWL_SeatStatePointer_EventTypes_NUM (int(GWL_Pointer_EventTypes::Button6_Up) + 1)
#define	GXMAP(k, x, y)
#define	SURFACE_CLEAR_PTR(surface_test)
Local Defines
Control local functionality, compositors specific workarounds.
#define	_VERBOSE_OLD_IFACE_PRINT(params_version, version_max)
#define	GWL_IFACE_VERSION_CLAMP(params_version, version_min, version_max)
#define	USE_NON_LATIN_KB_WORKAROUND
#define	WL_NAME_UNSET uint32_t(-1)
#define	WL_FIXED_TO_INT_FOR_WINDOW_V2(win, xy)
Internal #GWL_Cursor Type
#define	EVDEV_OFFSET 8

Typedefs
Internal #GWL_RegistryHandler
using	GWL_RegistryHandler_AddFn
using	GWL_RegistryHandler_UpdateFn
using	GWL_RegistryEntry_RemoveFn = void ()(GWL_Display display, void *user_data, bool on_exit)

Functions
Internal #GWL_SimpleBuffer Type
static void	gwl_simple_buffer_free_data (GWL_SimpleBuffer *buffer)
static void	gwl_simple_buffer_set_from_string (GWL_SimpleBuffer buffer, const char str)
Internal #GWL_Display Type (#wl_display & #wl_compositor wrapper)
static void	gwl_display_destroy (GWL_Display *display)
static int	gwl_display_seat_index (GWL_Display display, const GWL_Seat seat)
static GWL_Seat *	gwl_display_seat_active_get (const GWL_Display *display)
static bool	gwl_display_seat_active_set (GWL_Display display, const GWL_Seat seat)
Internal #GWL_RegistryEntry
static void	gwl_registry_entry_add (GWL_Display display, const GWL_RegisteryAdd_Params &params, void user_data)
static bool	gwl_registry_entry_remove_by_interface_slot (GWL_Display *display, const int interface_slot, const bool on_exit)
static void	gwl_registry_entry_update_all (GWL_Display *display, const int interface_slot_exclude)
Event Thread
static void *	gwl_display_event_thread_fn (void *display_voidp)
static void	gwl_display_event_thread_create (GWL_Display *display)
Public WAYLAND Query Access
GWL_Output *	ghost_wl_output_user_data (wl_output *wl_output)
GHOST_WindowWayland *	ghost_wl_surface_user_data (wl_surface *wl_surface)

Variables
static signed char	has_wl_trackpad_physical_direction = -1
Public WAYLAND Direct Data Access
Expose some members via methods.
static const char *	ghost_wl_app_id

Forward Declarations
#define	pushEvent DONT_USE
constexpr size_t	events_pending_default_size = 4096 / sizeof(void *)
static void	keyboard_handle_key_repeat_cancel (GWL_Seat *seat)
static void	output_handle_done (void data, wl_output wl_output)
static void	gwl_seat_capability_pointer_disable (GWL_Seat *seat)
static void	gwl_seat_capability_keyboard_disable (GWL_Seat *seat)
static void	gwl_seat_capability_touch_disable (GWL_Seat *seat)
static bool	gwl_registry_entry_remove_by_name (GWL_Display display, uint32_t name, int r_interface_slot)
static void	gwl_registry_entry_remove_all (GWL_Display *display)
static int	gwl_registry_handler_interface_slot_max ()
static int	gwl_registry_handler_interface_slot_from_string (const char *interface)
static const GWL_RegistryHandler *	gwl_registry_handler_from_interface_slot (int interface_slot)
static bool	xkb_compose_state_feed_and_get_utf8 (xkb_compose_state compose_state, xkb_state state, const xkb_keycode_t key, char r_utf8_buf[sizeof(GHOST_TEventKeyData::utf8_buf)])
static void	gwl_display_event_thread_destroy (GWL_Display *display)
static void	ghost_wl_display_lock_without_input (wl_display wl_display, std::mutex server_mutex)

Workaround Compositor Specific Bugs
#define	USE_GNOME_CONFINE_HACK
#define	USE_KDE_TABLET_HIDDEN_CURSOR_HACK
static bool	use_gnome_confine_hack = false

Inline Event Codes
Selected input event code defines from linux/input-event-codes.h We include some of the button input event codes here, since the header is only available in more recent kernel versions.
#define	BTN_RANGE_MIN BTN_LEFT
#define	BTN_RANGE_MAX BTN_BACK
#define	XKB_VMOD_NAME_HYPER "Hyper"
enum	{ BTN_LEFT = 0x110 , BTN_RIGHT = 0x111 , BTN_MIDDLE = 0x112 , BTN_SIDE = 0x113 , BTN_EXTRA = 0x114 , BTN_FORWARD = 0x115 , BTN_BACK = 0x116 }
enum	{ BTN_STYLUS = 0x14b , BTN_STYLUS2 = 0x14c , BTN_STYLUS3 = 0x149 }
enum	{ KEY_GRAVE = 41 , KEY_102ND = 86 , KEY_1 = 2 , KEY_2 = 3 , KEY_3 = 4 , KEY_4 = 5 , KEY_5 = 6 , KEY_6 = 7 , KEY_7 = 8 , KEY_8 = 9 , KEY_9 = 10 , KEY_0 = 11 }

Modifier Table
Convenient access to modifier key values, allow looping over modifier keys.
#define	MOD_INDEX_NUM (MOD_INDEX_HYPER + 1)
enum	{ MOD_INDEX_SHIFT = 0 , MOD_INDEX_ALT = 1 , MOD_INDEX_CTRL = 2 , MOD_INDEX_OS = 3 , MOD_INDEX_HYPER = 4 }
static const GWL_ModifierInfo	g_modifier_info_table [MOD_INDEX_NUM]

Listener (Registry), #wl_registry_listener
#define	LOG (&LOG_WL_KEYBOARD_DEPRESSED_STATE)
#define	LOG (&LOG_WL_RELATIVE_POINTER)
#define	LOG (&LOG_WL_DATA_SOURCE)
#define	LOG (&LOG_WL_DATA_OFFER)
#define	LOG (&LOG_WL_DATA_DEVICE)
#define	LOG (&LOG_WL_CURSOR_BUFFER)
#define	LOG (&LOG_WL_CURSOR_SURFACE)
#define	LOG (&LOG_WL_POINTER)
#define	LOG (&LOG_WL_TOUCH)
#define	LOG (&LOG_WL_TABLET_TOOL)
#define	LOG (&LOG_WL_TABLET_SEAT)
#define	LOG (&LOG_WL_KEYBOARD)
#define	LOG (&LOG_WL_PRIMARY_SELECTION_OFFER)
#define	LOG (&LOG_WL_PRIMARY_SELECTION_DEVICE)
#define	LOG (&LOG_WL_PRIMARY_SELECTION_SOURCE)
#define	LOG (&LOG_WL_SEAT)
#define	LOG (&LOG_WL_XDG_OUTPUT)
#define	LOG (&LOG_WL_OUTPUT)
#define	LOG (&LOG_WL_XDG_WM_BASE)
#define	LOG (&LOG_WL_REGISTRY)
static CLG_LogRef	LOG_WL_REGISTRY = {"ghost.wl.handle.registry"}
static const GWL_RegistryHandler	gwl_registry_handlers []
static const wl_registry_listener	registry_listener
static void	gwl_registry_compositor_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_compositor_remove (GWL_Display display, void , const bool)
static void	gwl_registry_xdg_wm_base_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_xdg_wm_base_remove (GWL_Display display, void , const bool)
static void	gwl_registry_xdg_decoration_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_xdg_decoration_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_xdg_output_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_xdg_output_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wl_output_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wl_output_update (GWL_Display *display, const GWL_RegisteryUpdate_Params &params)
static void	gwl_registry_wl_output_remove (GWL_Display display, void user_data, const bool on_exit)
static void	gwl_registry_wl_seat_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wl_seat_update (GWL_Display *display, const GWL_RegisteryUpdate_Params &params)
static void	gwl_registry_wl_seat_remove (GWL_Display display, void user_data, const bool on_exit)
static void	gwl_registry_wl_shm_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wl_shm_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wl_data_device_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wl_data_device_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_tablet_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_tablet_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_relative_pointer_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_relative_pointer_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_pointer_constraints_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_pointer_constraints_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_pointer_gestures_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_pointer_gestures_remove (GWL_Display display, void , const bool)
static void	gwl_registry_xdg_activation_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_xdg_activation_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_fractional_scale_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_fractional_scale_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_viewporter_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_viewporter_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_primary_selection_device_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_primary_selection_device_manager_remove (GWL_Display display, void , const bool)
static void	gwl_registry_wp_cursor_shape_manager_add (GWL_Display *display, const GWL_RegisteryAdd_Params &params)
static void	gwl_registry_wp_cursor_shape_manager_remove (GWL_Display display, void , const bool)
static void	global_handle_add (void data, wl_registry wl_registry, const uint32_t name, const char *interface, const uint32_t version)
static void	global_handle_remove (void data, wl_registry wl_registry, const uint32_t name)

Internal #GWL_TabletTool Type
enum class	GWL_TabletTool_EventTypes { Motion = 0 , Pressure , Tilt , Wheel , Stylus0_Down , Stylus0_Up , Stylus1_Down , Stylus1_Up , Stylus2_Down , Stylus2_Up , Stylus3_Down , Stylus3_Up }
static const GHOST_TButton	gwl_tablet_tool_ebutton []
static void	gwl_tablet_tool_frame_event_add (GWL_TabletTool *tablet_tool, const GWL_TabletTool_EventTypes ty)
static void	gwl_tablet_tool_frame_event_reset (GWL_TabletTool *tablet_tool)

Internal #GWL_Seat Type (#wl_seat wrapper & associated types)
enum class	GWL_Pointer_EventTypes { Motion = 0 , Scroll , Button0_Down , Button0_Up , Button1_Down , Button1_Up , Button2_Down , Button2_Up , Button3_Down , Button3_Up , Button4_Down , Button4_Up , Button5_Down , Button5_Up , Button6_Down , Button6_Up }
static const GHOST_TButton	gwl_pointer_events_ebutton []
static constexpr int	smooth_as_discrete_steps = 2400
static void	gwl_pointer_handle_frame_event_add (GWL_SeatStatePointer_Events *pointer_events, const GWL_Pointer_EventTypes ty, const uint64_t event_ms)
static void	gwl_pointer_handle_frame_event_reset (GWL_SeatStatePointer_Events *pointer_events)
static int	gwl_scaled_fixed_t_add_and_calc_rounded_delta (GWL_ScaledFixedT *sf, const wl_fixed_t add)
static void	gwl_xdg_decor_system_destroy (GWL_Display display, GWL_XDG_Decor_System decor)
static void	gwl_primary_selection_discard_offer (GWL_PrimarySelection *primary)
static void	gwl_primary_selection_discard_source (GWL_PrimarySelection *primary)
static GWL_SeatStatePointer *	gwl_seat_state_pointer_active (GWL_Seat *seat)
static GWL_SeatStatePointer *	gwl_seat_state_pointer_from_cursor_surface (GWL_Seat seat, const wl_surface wl_surface)
static void	gwl_seat_key_layout_active_state_update_mask (GWL_Seat *seat)
static void	gwl_seat_key_repeat_timer_fn (GHOST_ITimerTask *task, uint64_t time_ms)
static void	gwl_seat_key_repeat_timer_add (GWL_Seat *seat, GHOST_TimerProcPtr key_repeat_fn, GHOST_TUserDataPtr payload, const bool use_delay)
static void	gwl_seat_key_repeat_timer_remove (GWL_Seat *seat)

Private Utility Functions
enum	{ GWL_IOR_READ = 1 << 0 , GWL_IOR_WRITE = 1 << 1 , GWL_IOR_NO_RETRY = 1 << 2 }
static const int	default_cursor_size = 24
static constexpr const char *	ghost_wl_mime_text_plain = "text/plain"
static constexpr const char *	ghost_wl_mime_text_utf8 = "text/plain;charset=utf-8"
static constexpr const char *	ghost_wl_mime_text_uri_list = "text/uri-list"
static const char *	ghost_wl_mime_preference_order []
static const GHOST_TDragnDropTypes	ghost_wl_mime_preference_order_type []
static const char *	ghost_wl_mime_send []
static uint32_t	round_up_uint (const uint32_t x, const uint32_t multiple)
static uint32_t	rgba_straight_to_premul (uint32_t rgba_uint)
static uint32_t	rgba_straight_to_premul_inverted (uint32_t rgba_uint)
static uint64_t	sub_abs_u64 (const uint64_t a, const uint64_t b)
static uint64_t	ghost_wl_ms_from_utime_pair (uint32_t utime_hi, uint32_t utime_lo)
static const char *	ghost_wl_locale_from_env_with_default ()
static void	ghost_wl_display_report_error_from_code (wl_display *display, const int ecode)
static void	ghost_wl_display_report_error (wl_display *display)
bool	ghost_wl_display_report_error_if_set (wl_display *display)
static void	ghost_wayland_log_handler (const char *msg, va_list arg)
static void	ghost_wayland_log_handler_background (const char *msg, va_list arg)
static GHOST_TKey	xkb_map_gkey (const xkb_keysym_t sym)
static GHOST_TKey	xkb_map_gkey_or_scan_code (const xkb_keysym_t sym, const uint32_t key)
static int	pointer_axis_as_index (const uint32_t axis)
static GHOST_TTabletMode	tablet_tool_map_type (enum zwp_tablet_tool_v2_type wp_tablet_tool_type)
static std::vector< std::string_view >	gwl_clipboard_uri_ranges (const char *data_buf, size_t data_buf_len)
static void	pthread_set_min_priority (pthread_t handle)
static int	memfd_create_sealed (const char *name)
static int	file_descriptor_is_io_ready (int fd, const int flags, const int timeout_ms)
static int	ghost_wl_display_event_pump (wl_display *wl_display)
static int	ghost_wl_display_event_pump_from_thread (wl_display wl_display, const int fd, std::mutex server_mutex)
static size_t	ghost_wl_shm_format_as_size (enum wl_shm_format format)
static wl_buffer *	ghost_wl_buffer_create_for_image (wl_shm shm, const int32_t size_xy[2], enum wl_shm_format format, void r_buffer_data, size_t r_buffer_data_size)
static ssize_t	read_exhaustive (const int fd, void *data, size_t nbytes)
static char *	read_file_as_buffer (const int fd, const bool nil_terminate, size_t *r_len)

Private Cursor API
enum	eCursorSetMode { CURSOR_VISIBLE_ALWAYS_SET = 1 , CURSOR_VISIBLE_ONLY_HIDE , CURSOR_VISIBLE_ONLY_SHOW }
static void	cursor_buffer_set_surface_impl (const wl_cursor_image wl_image, wl_buffer buffer, wl_surface *wl_surface, const int scale)
static std::optional< wp_cursor_shape_device_v1_shape >	gwl_seat_cursor_find_wl_shape_from_ghost (const GHOST_TStandardCursor shape)
static int	gwl_seat_cursor_buffer_scale_calc (const GWL_Seat *seat)
static void	gwl_seat_cursor_buffer_show (GWL_Seat *seat)
static void	gwl_seat_cursor_buffer_hide (GWL_Seat *seat)
static void	gwl_seat_cursor_buffer_set (const GWL_Seat seat, const wl_cursor_image wl_image, wl_buffer *buffer)
static void	gwl_seat_cursor_buffer_set_current (GWL_Seat *seat)
static void	gwl_seat_cursor_visible_set (GWL_Seat *seat, const bool visible, const bool is_hardware, const enum eCursorSetMode set_mode)

Private Keyboard Depressed Key Tracking
Don't track physical key-codes because there may be multiple keyboards connected. Instead, count the number of #GHOST_kKey are pressed. This may seem susceptible to bugs with sticky-keys however XKB works this way internally.
static CLG_LogRef	LOG_WL_KEYBOARD_DEPRESSED_STATE = {"ghost.wl.keyboard.depressed"}
static void	keyboard_depressed_state_reset (GWL_Seat *seat)
static void	keyboard_depressed_state_key_event (GWL_Seat *seat, const GHOST_TKey gkey, const GHOST_TEventType etype)
static void	keyboard_depressed_state_push_events_from_change (GWL_Seat seat, GHOST_IWindow win, const uint64_t event_ms, const GWL_KeyboardDepressedState &key_depressed_prev)

Listener (Relative Motion), #zwp_relative_pointer_v1_listener
These callbacks are registered for Wayland interfaces and called when an event is received from the compositor.
static CLG_LogRef	LOG_WL_RELATIVE_POINTER = {"ghost.wl.handle.relative_pointer"}
static const zwp_relative_pointer_v1_listener	relative_pointer_listener
static void	relative_pointer_handle_relative_motion_impl (GWL_Seat seat, GHOST_WindowWayland win, const wl_fixed_t xy[2], const uint64_t event_ms)
static void	relative_pointer_handle_relative_motion (void data, zwp_relative_pointer_v1 , const uint32_t utime_hi, const uint32_t utime_lo, const wl_fixed_t dx, const wl_fixed_t dy, const wl_fixed_t, const wl_fixed_t)

Listener (Data Source), #wl_data_source_listener
static CLG_LogRef	LOG_WL_DATA_SOURCE = {"ghost.wl.handle.data_source"}
static const wl_data_source_listener	data_source_listener
static void	dnd_events (const GWL_Seat *const seat, const GHOST_TEventType event, const uint64_t event_ms)
static char *	read_buffer_from_data_offer (GWL_DataOffer data_offer, const char mime_receive, std::mutex mutex, const bool nil_terminate, size_t r_len)
static char *	read_buffer_from_primary_selection_offer (GWL_PrimarySelection_DataOffer data_offer, const char mime_receive, std::mutex mutex, const bool nil_terminate, size_t r_len)
static void	data_source_handle_target (void , wl_data_source , const char *)
static void	data_source_handle_send (void data, wl_data_source , const char *, const int32_t fd)
static void	data_source_handle_cancelled (void data, wl_data_source wl_data_source)
static void	data_source_handle_dnd_drop_performed (void , wl_data_source )
static void	data_source_handle_dnd_finished (void , wl_data_source )
static void	data_source_handle_action (void , wl_data_source , const uint32_t dnd_action)

Listener (Data Offer), #wl_data_offer_listener
static CLG_LogRef	LOG_WL_DATA_OFFER = {"ghost.wl.handle.data_offer"}
static const wl_data_offer_listener	data_offer_listener
static void	data_offer_handle_offer (void data, wl_data_offer , const char *mime_type)
static void	data_offer_handle_source_actions (void data, wl_data_offer , const uint32_t source_actions)
static void	data_offer_handle_action (void data, wl_data_offer , const uint32_t dnd_action)

Listener (Data Device), #wl_data_device_listener
static CLG_LogRef	LOG_WL_DATA_DEVICE = {"ghost.wl.handle.data_device"}
static const wl_data_device_listener	data_device_listener
static void	data_device_handle_data_offer (void , wl_data_device , wl_data_offer *id)
static void	data_device_handle_enter (void data, wl_data_device , const uint32_t serial, wl_surface wl_surface, const wl_fixed_t x, const wl_fixed_t y, wl_data_offer id)
static void	data_device_handle_leave (void data, wl_data_device )
static void	data_device_handle_motion (void data, wl_data_device , const uint32_t time, const wl_fixed_t x, const wl_fixed_t y)
static void	data_device_handle_drop (void data, wl_data_device )
static void	data_device_handle_selection (void data, wl_data_device , wl_data_offer *id)

Listener (Buffer), #wl_buffer_listener
static CLG_LogRef	LOG_WL_CURSOR_BUFFER = {"ghost.wl.handle.cursor_buffer"}
static const wl_buffer_listener	cursor_buffer_listener
static void	cursor_buffer_handle_release (void data, wl_buffer wl_buffer)

Listener (Surface), #wl_surface_listener
static CLG_LogRef	LOG_WL_CURSOR_SURFACE = {"ghost.wl.handle.cursor_surface"}
static const wl_surface_listener	cursor_surface_listener
static bool	update_cursor_scale (GWL_Seat seat, GWL_Cursor &cursor, GWL_SeatStatePointer seat_state_pointer)
static void	cursor_surface_handle_enter (void data, wl_surface wl_surface, wl_output *wl_output)
static void	cursor_surface_handle_leave (void data, wl_surface wl_surface, wl_output *wl_output)
static void	cursor_surface_handle_preferred_buffer_scale (void , wl_surface , const int32_t factor)

Listener (Pointer), #wl_pointer_listener
static CLG_LogRef	LOG_WL_POINTER = {"ghost.wl.handle.pointer"}
static const wl_pointer_listener	pointer_listener
static void	pointer_handle_enter (void data, wl_pointer , const uint32_t serial, wl_surface *wl_surface, const wl_fixed_t surface_x, const wl_fixed_t surface_y)
static void	pointer_handle_leave (void data, wl_pointer , const uint32_t, wl_surface *wl_surface)
static void	pointer_handle_motion (void data, wl_pointer , const uint32_t time, const wl_fixed_t surface_x, const wl_fixed_t surface_y)
static void	pointer_handle_button (void data, wl_pointer , const uint32_t serial, const uint32_t time, const uint32_t button, const uint32_t state)
static void	pointer_handle_axis (void data, wl_pointer , const uint32_t time, const uint32_t axis, const wl_fixed_t value)
static void	pointer_handle_frame (void data, wl_pointer )
static void	pointer_handle_axis_source (void data, wl_pointer , const uint32_t axis_source)
static void	pointer_handle_axis_stop (void data, wl_pointer , const uint32_t time, const uint32_t axis)
static void	pointer_handle_axis_discrete (void data, wl_pointer , const uint32_t axis, const int32_t discrete)
static void	pointer_handle_axis_value120 (void data, wl_pointer , const uint32_t axis, const int32_t value120)

Listener (Touch Seat), #wl_touch_listener
NOTE(@ideasman42): It's not clear if this interface is used by popular compositors. It looks like GNOME/KDE only support zwp_pointer_gestures_v1_interface. If this isn't used anywhere, it could be removed. NOTE(@felipe-choi): While X11 used to provide a virtual "touchscreen mouse" device, wayland provides dedicated touch events instead, so they go through this set of handler callbacks.
static CLG_LogRef	LOG_WL_TOUCH = {"ghost.wl.handle.touch"}
static const wl_touch_listener	touch_seat_listener
static void	touch_seat_handle_down (void data, wl_touch , const uint32_t serial, const uint32_t time, wl_surface *surface, const int32_t id, const wl_fixed_t x, const wl_fixed_t y)
static void	touch_seat_handle_up (void data, wl_touch , const uint32_t, const uint32_t time, const int32_t id)
static void	touch_seat_handle_motion (void data, wl_touch , const uint32_t time, const int32_t id, const wl_fixed_t x, const wl_fixed_t y)
static void	touch_seat_handle_frame (void data, wl_touch )
static void	touch_seat_handle_cancel (void , wl_touch )
static void	touch_seat_handle_shape (void , wl_touch , const int32_t, const wl_fixed_t, const wl_fixed_t)
static void	touch_seat_handle_orientation (void , wl_touch , const int32_t, const wl_fixed_t)

Listener (Tablet Tool), #zwp_tablet_tool_v2_listener
static CLG_LogRef	LOG_WL_TABLET_TOOL = {"ghost.wl.handle.tablet_tool"}
static const zwp_tablet_tool_v2_listener	tablet_tool_listner
static void	tablet_tool_handle_type (void data, zwp_tablet_tool_v2 , const uint32_t tool_type)
static void	tablet_tool_handle_hardware_serial (void , zwp_tablet_tool_v2 , const uint32_t, const uint32_t)
static void	tablet_tool_handle_hardware_id_wacom (void , zwp_tablet_tool_v2 , const uint32_t, const uint32_t)
static void	tablet_tool_handle_capability (void , zwp_tablet_tool_v2 , const uint32_t capability)
static void	tablet_tool_handle_done (void , zwp_tablet_tool_v2 )
static void	tablet_tool_handle_removed (void data, zwp_tablet_tool_v2 zwp_tablet_tool_v2)
static void	tablet_tool_handle_proximity_in (void data, zwp_tablet_tool_v2 , const uint32_t serial, zwp_tablet_v2 , wl_surface wl_surface)
static void	tablet_tool_handle_proximity_out (void data, zwp_tablet_tool_v2 )
static void	tablet_tool_handle_down (void data, zwp_tablet_tool_v2 , const uint32_t serial)
static void	tablet_tool_handle_up (void data, zwp_tablet_tool_v2 )
static void	tablet_tool_handle_motion (void data, zwp_tablet_tool_v2 , const wl_fixed_t x, const wl_fixed_t y)
static void	tablet_tool_handle_pressure (void data, zwp_tablet_tool_v2 , const uint32_t pressure)
static void	tablet_tool_handle_distance (void , zwp_tablet_tool_v2 , const uint32_t distance)
static void	tablet_tool_handle_tilt (void data, zwp_tablet_tool_v2 , const wl_fixed_t tilt_x, const wl_fixed_t tilt_y)
static void	tablet_tool_handle_rotation (void , zwp_tablet_tool_v2 , const wl_fixed_t degrees)
static void	tablet_tool_handle_slider (void , zwp_tablet_tool_v2 , const int32_t position)
static void	tablet_tool_handle_wheel (void data, zwp_tablet_tool_v2 , const wl_fixed_t, const int32_t clicks)
static void	tablet_tool_handle_button (void data, zwp_tablet_tool_v2 , const uint32_t serial, const uint32_t button, const uint32_t state)
static void	tablet_tool_handle_frame (void data, zwp_tablet_tool_v2 , const uint32_t time)

Listener (Table Seat), #zwp_tablet_seat_v2_listener
static CLG_LogRef	LOG_WL_TABLET_SEAT = {"ghost.wl.handle.tablet_seat"}
static const zwp_tablet_seat_v2_listener	tablet_seat_listener
static void	tablet_seat_handle_tablet_added (void , zwp_tablet_seat_v2 , zwp_tablet_v2 *id)
static void	tablet_seat_handle_tool_added (void data, zwp_tablet_seat_v2 , zwp_tablet_tool_v2 *id)
static void	tablet_seat_handle_pad_added (void , zwp_tablet_seat_v2 , zwp_tablet_pad_v2 *id)

Listener (Keyboard), #wl_keyboard_listener
static CLG_LogRef	LOG_WL_KEYBOARD = {"ghost.wl.handle.keyboard"}
static const wl_keyboard_listener	keyboard_listener
static void	keyboard_handle_keymap (void data, wl_keyboard , const uint32_t format, const int32_t fd, const uint32_t size)
static void	keyboard_handle_enter (void data, wl_keyboard , const uint32_t serial, wl_surface wl_surface, wl_array keys)
static void	keyboard_handle_leave (void data, wl_keyboard , const uint32_t, wl_surface *wl_surface)
static xkb_keysym_t	xkb_state_key_get_one_sym_without_modifiers (xkb_state xkb_state_empty, xkb_state xkb_state_empty_with_numlock, xkb_state *xkb_state_empty_with_shift, const bool xkb_use_non_latin_workaround, const xkb_keycode_t key)
static void	keyboard_handle_key_repeat_reset (GWL_Seat *seat, const bool use_delay)
static void	keyboard_handle_key (void data, wl_keyboard , const uint32_t serial, const uint32_t time, const uint32_t key, const uint32_t state)
static void	keyboard_handle_modifiers (void data, wl_keyboard , const uint32_t serial, const uint32_t mods_depressed, const uint32_t mods_latched, const uint32_t mods_locked, const uint32_t group)
static void	keyboard_handle_repeat_info (void data, wl_keyboard , const int32_t rate, const int32_t delay)

Listener (Primary Selection Offer), #zwp_primary_selection_offer_v1_listener
static CLG_LogRef	LOG_WL_PRIMARY_SELECTION_OFFER = {"ghost.wl.handle.primary_selection_offer"}
static const zwp_primary_selection_offer_v1_listener	primary_selection_offer_listener
static void	primary_selection_offer_offer (void data, zwp_primary_selection_offer_v1 id, const char *type)

Listener (Primary Selection Device), #zwp_primary_selection_device_v1_listener
static CLG_LogRef	LOG_WL_PRIMARY_SELECTION_DEVICE = {"ghost.wl.handle.primary_selection_device"}
static const zwp_primary_selection_device_v1_listener	primary_selection_device_listener
static void	primary_selection_device_handle_data_offer (void , zwp_primary_selection_device_v1 , zwp_primary_selection_offer_v1 *id)
static void	primary_selection_device_handle_selection (void data, zwp_primary_selection_device_v1 , zwp_primary_selection_offer_v1 *id)

Listener (Primary Selection Source), #zwp_primary_selection_source_v1_listener
static CLG_LogRef	LOG_WL_PRIMARY_SELECTION_SOURCE = {"ghost.wl.handle.primary_selection_source"}
static const zwp_primary_selection_source_v1_listener	primary_selection_source_listener
static void	primary_selection_source_send (void data, zwp_primary_selection_source_v1 , const char *, const int32_t fd)
static void	primary_selection_source_cancelled (void data, zwp_primary_selection_source_v1 source)

Listener (Seat), #wl_seat_listener
static CLG_LogRef	LOG_WL_SEAT = {"ghost.wl.handle.seat"}
static const wl_seat_listener	seat_listener
static bool	gwl_seat_capability_pointer_multitouch_check (const GWL_Seat *seat, const bool fallback)
static void	gwl_seat_capability_pointer_multitouch_enable (GWL_Seat *seat)
static void	gwl_seat_capability_pointer_multitouch_disable (GWL_Seat *seat)
static void	gwl_seat_capability_pointer_enable (GWL_Seat *seat)
static void	gwl_seat_capability_keyboard_enable (GWL_Seat *seat)
static void	gwl_seat_capability_touch_enable (GWL_Seat *seat)
static void	seat_handle_capabilities (void data, wl_seat wl_seat, const uint32_t capabilities)
static void	seat_handle_name (void data, wl_seat , const char *name)

Listener (XDG Output), #zxdg_output_v1_listener
static CLG_LogRef	LOG_WL_XDG_OUTPUT = {"ghost.wl.handle.xdg_output"}
static const zxdg_output_v1_listener	xdg_output_listener
static void	xdg_output_handle_logical_position (void data, zxdg_output_v1 , const int32_t x, const int32_t y)
static void	xdg_output_handle_logical_size (void data, zxdg_output_v1 , const int32_t width, const int32_t height)
static void	xdg_output_handle_done (void data, zxdg_output_v1 )
static void	xdg_output_handle_name (void , zxdg_output_v1 , const char *name)
static void	xdg_output_handle_description (void , zxdg_output_v1 , const char *description)

Listener (Output), #wl_output_listener
static CLG_LogRef	LOG_WL_OUTPUT = {"ghost.wl.handle.output"}
static const wl_output_listener	output_listener
static void	output_handle_geometry (void data, wl_output , const int32_t, const int32_t, const int32_t physical_width, const int32_t physical_height, const int32_t, const char make, const char model, const int32_t transform)
static void	output_handle_mode (void data, wl_output , const uint32_t flags, const int32_t width, const int32_t height, const int32_t)
static void	output_handle_scale (void data, wl_output , const int32_t factor)
static void	output_handle_name (void , wl_output , const char *name)
static void	output_handle_description (void , wl_output , const char *description)

Listener (XDG WM Base), #xdg_wm_base_listener
static CLG_LogRef	LOG_WL_XDG_WM_BASE = {"ghost.wl.handle.xdg_wm_base"}
static const xdg_wm_base_listener	shell_listener
static void	shell_handle_ping (void , xdg_wm_base xdg_wm_base, const uint32_t serial)

GHOST Implementation
WAYLAND specific implementation of the GHOST_System interface.
static constexpr const char *	ghost_wl_mime_img_png = "image/png"
static const char *	system_clipboard_text_mime_type (const std::unordered_set< std::string > &data_offer_types)
static char *	system_clipboard_get_primary_selection (GWL_Display display, const bool nil_terminate, const char mime_receive_override, size_t *r_data_len)
static char *	system_clipboard_get (GWL_Display display, const bool nil_terminate, const char mime_receive_override, size_t *r_data_len)
static void	system_clipboard_put_primary_selection (GWL_Display display, const char buffer)
static void	system_clipboard_put (GWL_Display display, const char buffer)
static GHOST_TSuccess	getCursorPositionClientRelative_impl (const GWL_SeatStatePointer seat_state_pointer, const GHOST_WindowWayland win, int32_t &x, int32_t &y)
static GHOST_TSuccess	setCursorPositionClientRelative_impl (GWL_Seat seat, GHOST_WindowWayland win, const int32_t x, const int32_t y)
static bool	cursor_is_software (const GHOST_TGrabCursorMode mode, const bool use_software_confine)
static wl_buffer *	ghost_wl_buffer_from_cursor_generator (const GHOST_CursorGenerator &cg, wl_shm shm, void buffer_data_p, size_t buffer_data_size_p, const int cursor_size, const int cursor_size_max, const int use_dark_theme, const int scale, int r_bitmap_size[2], int r_hot_spot[2])
static bool	setCursorGrab_use_software_confine (const GHOST_TGrabCursorMode mode, wl_surface *wl_surface)
static GWL_SeatStateGrab	seat_grab_state_from_mode (const GHOST_TGrabCursorMode mode, const bool use_software_confine)

Public WAYLAND Proxy Ownership API
static const char *	ghost_wl_output_tag_id = "GHOST-output"
static const char *	ghost_wl_surface_tag_id = "GHOST-window"
static const char *	ghost_wl_surface_cursor_pointer_tag_id = "GHOST-cursor-pointer"
static const char *	ghost_wl_surface_cursor_tablet_tag_id = "GHOST-cursor-tablet"
bool	ghost_wl_output_own (const wl_output *wl_output)
bool	ghost_wl_surface_own (const wl_surface *wl_surface)
bool	ghost_wl_surface_own_with_null_check (const wl_surface *wl_surface)
bool	ghost_wl_surface_own_cursor_pointer (const wl_surface *wl_surface)
bool	ghost_wl_surface_own_cursor_tablet (const wl_surface *wl_surface)
void	ghost_wl_output_tag (wl_output *wl_output)
void	ghost_wl_surface_tag (wl_surface *wl_surface)
void	ghost_wl_surface_tag_cursor_pointer (wl_surface *wl_surface)
void	ghost_wl_surface_tag_cursor_tablet (wl_surface *wl_surface)

Macro Definition Documentation

◆ _VERBOSE_OLD_IFACE_PRINT

#define _VERBOSE_OLD_IFACE_PRINT	(		params_version,
			version_max )

Value:

((void)(params_version), (version_max))

A version clamping macro that optionally prints when the version is outdated. This is useful when investigating when newer versions of an interface might be supported.

This addresses the following:

Filling in callbacks which wont be called because they aren't part of the older interface.
Not taking advantage of newer interfaces which would be beneficial.
When interface versions need to be bumped to support new features, avoid large version bumps that could change behavior in unexpected ways due to versions changes between each version that wont have been accounted for.

This should only be enabled during development, never enabled for regular releases.

Definition at line 222 of file GHOST_SystemWayland.cc.

◆ BTN_RANGE_MAX

#define BTN_RANGE_MAX BTN_BACK

Definition at line 271 of file GHOST_SystemWayland.cc.

Referenced by pointer_handle_button().

◆ BTN_RANGE_MIN

#define BTN_RANGE_MIN BTN_LEFT

Definition at line 270 of file GHOST_SystemWayland.cc.

Referenced by pointer_handle_button().

◆ EVDEV_OFFSET

#define EVDEV_OFFSET 8

From XKB internals, use for converting a scan-code from WAYLAND to a #xkb_keycode_t. Ideally this wouldn't need a local define.

Definition at line 434 of file GHOST_SystemWayland.cc.

Referenced by keyboard_handle_enter(), keyboard_handle_key(), keyboard_handle_keymap(), and xkb_state_key_get_one_sym_without_modifiers().

◆ GWL_IFACE_VERSION_CLAMP

#define GWL_IFACE_VERSION_CLAMP	(	params_version,
		version_min,
		version_max )

Value:

((void)_VERBOSE_OLD_IFACE_PRINT(params_version, version_max), \

std::clamp(params_version, version_min, version_max))

_VERBOSE_OLD_IFACE_PRINT

#define _VERBOSE_OLD_IFACE_PRINT(params_version, version_max)

Definition GHOST_SystemWayland.cc:222

Definition at line 226 of file GHOST_SystemWayland.cc.

◆ GWL_SeatStatePointer_EventTypes_NUM

#define GWL_SeatStatePointer_EventTypes_NUM (int(GWL_Pointer_EventTypes::Button6_Up) + 1)

Definition at line 762 of file GHOST_SystemWayland.cc.

◆ GWL_TabletTool_FrameTypes_NUM

#define GWL_TabletTool_FrameTypes_NUM (int(GWL_TabletTool_EventTypes::Stylus3_Up) + 1)

Definition at line 521 of file GHOST_SystemWayland.cc.

◆ GXMAP

#define GXMAP	(	k,
		x,
		y )

Value:

case x: \
  k = y; \
  break

Referenced by xkb_map_gkey().

◆ LOG [1/20]

#define LOG (&LOG_WL_REGISTRY)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [2/20]

#define LOG (&LOG_WL_XDG_WM_BASE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [3/20]

#define LOG (&LOG_WL_OUTPUT)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [4/20]

#define LOG (&LOG_WL_XDG_OUTPUT)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [5/20]

#define LOG (&LOG_WL_SEAT)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [6/20]

#define LOG (&LOG_WL_PRIMARY_SELECTION_SOURCE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [7/20]

#define LOG (&LOG_WL_PRIMARY_SELECTION_DEVICE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [8/20]

#define LOG (&LOG_WL_PRIMARY_SELECTION_OFFER)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [9/20]

#define LOG (&LOG_WL_KEYBOARD)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [10/20]

#define LOG (&LOG_WL_TABLET_SEAT)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [11/20]

#define LOG (&LOG_WL_TABLET_TOOL)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [12/20]

#define LOG (&LOG_WL_TOUCH)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [13/20]

#define LOG (&LOG_WL_POINTER)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [14/20]

#define LOG (&LOG_WL_CURSOR_SURFACE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [15/20]

#define LOG (&LOG_WL_CURSOR_BUFFER)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [16/20]

#define LOG (&LOG_WL_DATA_DEVICE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [17/20]

#define LOG (&LOG_WL_DATA_OFFER)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [18/20]

#define LOG (&LOG_WL_DATA_SOURCE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [19/20]

#define LOG (&LOG_WL_RELATIVE_POINTER)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ LOG [20/20]

#define LOG (&LOG_WL_KEYBOARD_DEPRESSED_STATE)

Definition at line 3096 of file GHOST_SystemWayland.cc.

◆ MOD_INDEX_NUM

#define MOD_INDEX_NUM (MOD_INDEX_HYPER + 1)

Definition at line 338 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::getModifierKeys(), and keyboard_handle_keymap().

◆ pushEvent

#define pushEvent DONT_USE

In nearly all cases use pushEvent_maybe_pending at least when called from WAYLAND callbacks.

Definition at line 156 of file GHOST_SystemWayland.cc.

◆ SURFACE_CLEAR_PTR

#define SURFACE_CLEAR_PTR ( surface_test )

Value:

if (surface_test == wl_surface) { \
  surface_test = nullptr; \
  changed = true; \
} \
((void)0);

Referenced by GHOST_SystemWayland::window_surface_unref().

◆ USE_GNOME_CONFINE_HACK

#define USE_GNOME_CONFINE_HACK

GNOME (mutter 42.2 had a bug with confine not respecting scale - Hi-DPI), See: #98793. Even though this has been fixed, at time of writing it's not yet in a release. Workaround the problem by implementing confine with a software cursor. While this isn't ideal, it's not adding a lot of overhead as software cursors are already used for warping (which WAYLAND doesn't support).

Definition at line 171 of file GHOST_SystemWayland.cc.

◆ USE_KDE_TABLET_HIDDEN_CURSOR_HACK

#define USE_KDE_TABLET_HIDDEN_CURSOR_HACK

KDE (plasma 5.26.1) has a bug where the cursor surface needs to be committed (via wl_surface_commit) when it was hidden and is being set to visible again, see: #102048. See: https://bugs.kde.org/show_bug.cgi?id=461001

Definition at line 187 of file GHOST_SystemWayland.cc.

◆ USE_NON_LATIN_KB_WORKAROUND

#define USE_NON_LATIN_KB_WORKAROUND

Fix short-cut part of keyboard reading code not properly handling some keys, see: #102194.

Note: This is similar to X11 workaround by the same name, see: #47228.

Definition at line 234 of file GHOST_SystemWayland.cc.

Referenced by keyboard_handle_key().

◆ WL_FIXED_TO_INT_FOR_WINDOW_V2

#define WL_FIXED_TO_INT_FOR_WINDOW_V2	(		win,
			xy )

Value:

wl_fixed_to_int((win)->wl_fixed_to_window((xy)[0])), \

wl_fixed_to_int((win)->wl_fixed_to_window((xy)[1])),

xy

int xy[2]

Definition wm_draw.cc:178

Initializer for GHOST integer coordinates from wl_fixed_t, taking window scale into account.

Definition at line 242 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_drop(), dnd_events(), pointer_handle_enter(), pointer_handle_frame(), relative_pointer_handle_relative_motion_impl(), tablet_tool_handle_frame(), and touch_seat_handle_frame().

◆ WL_NAME_UNSET

#define WL_NAME_UNSET uint32_t(-1)

Definition at line 236 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_xdg_decoration_manager_remove(), and gwl_registry_xdg_wm_base_remove().

◆ XKB_VMOD_NAME_HYPER

#define XKB_VMOD_NAME_HYPER "Hyper"

Definition at line 320 of file GHOST_SystemWayland.cc.

Typedef Documentation

◆ GWL_RegistryEntry_RemoveFn

using GWL_RegistryEntry_RemoveFn = void (*)(GWL_Display *display, void *user_data, bool on_exit)

Remove callback for object registry.

Parameters

display	The display which holds a reference to the global object.
user_data	Optional reference to a sub element of display, use for outputs or seats, for example when the display may hold multiple references.
on_exit	Enabled when freeing on exit. When true the consistency of references between objects should be kept valid. Otherwise it can be assumed that all objects will be freed and none will be used again, so there is no need to ensure a valid state.

Definition at line 1762 of file GHOST_SystemWayland.cc.

◆ GWL_RegistryHandler_AddFn

using GWL_RegistryHandler_AddFn

Initial value:

void (*)(GWL_Display *display,

const GWL_RegisteryAdd_Params &params)

params

uiWidgetBaseParameters params[MAX_WIDGET_BASE_BATCH]

Definition interface_widgets.cc:1066

GWL_Display

Definition GHOST_SystemWayland.cc:1467

GWL_RegisteryAdd_Params

Definition GHOST_SystemWayland.cc:1715

Add callback for object registry.

Note: Any operations that depend on other interfaces being registered must be performed in the GWL_RegistryHandler_UpdateFn callback as the order interfaces are added is out of our control.

Parameters

display	The display which holds a reference to the global object.
params	Various arguments needed for registration.

Definition at line 1730 of file GHOST_SystemWayland.cc.

◆ GWL_RegistryHandler_UpdateFn

using GWL_RegistryHandler_UpdateFn

Initial value:

void (*)(GWL_Display *display,

const GWL_RegisteryUpdate_Params &params)

GWL_RegisteryUpdate_Params

Definition GHOST_SystemWayland.cc:1733

Optional update callback to refresh internal data when another interface has been added/removed.

Parameters

display	The display which holds a reference to the global object.
params	Various arguments needed for updating.

Definition at line 1749 of file GHOST_SystemWayland.cc.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
GWL_IOR_READ
GWL_IOR_WRITE
GWL_IOR_NO_RETRY

Definition at line 2444 of file GHOST_SystemWayland.cc.

◆ anonymous enum

anonymous enum

Tablet events.

Note: Gnome/GTK swap middle/right, where the same application in X11 will swap the middle/right mouse button when running under WAYLAND. KDE doesn't do this, and according to artists at the Blender studio, having the button closest to the nib be MMB is preferable, so use this as a default. If needs be - swapping these could be a preference.

Enumerator
BTN_STYLUS	Use as middle-mouse.
BTN_STYLUS2	Use as right-mouse.
BTN_STYLUS3	NOTE(@ideasman42): Map to an additional button (not sure which hardware uses this).

Definition at line 281 of file GHOST_SystemWayland.cc.

◆ anonymous enum

anonymous enum

The event codes are used to differentiate from which mouse button an event comes from.

Enumerator
BTN_LEFT
BTN_RIGHT
BTN_MIDDLE
BTN_SIDE
BTN_EXTRA
BTN_FORWARD
BTN_BACK

Definition at line 259 of file GHOST_SystemWayland.cc.

◆ anonymous enum

anonymous enum

Keyboard scan-codes.

From linux/input-event-codes.h.

Enumerator
KEY_GRAVE
KEY_102ND	Sometimes called OEM 102, used for German GrLess key. For the common case this key will be mapped using #XKB_KEY_less. Use a scan-code to prevent the key being unknown.
KEY_1
KEY_2
KEY_3
KEY_4
KEY_5
KEY_6
KEY_7
KEY_8
KEY_9
KEY_0

Definition at line 295 of file GHOST_SystemWayland.cc.

◆ anonymous enum

anonymous enum

Enumerator
MOD_INDEX_SHIFT
MOD_INDEX_ALT
MOD_INDEX_CTRL
MOD_INDEX_OS
MOD_INDEX_HYPER

Definition at line 331 of file GHOST_SystemWayland.cc.

◆ eCursorSetMode

enum eCursorSetMode

Enumerator
CURSOR_VISIBLE_ALWAYS_SET
CURSOR_VISIBLE_ONLY_HIDE
CURSOR_VISIBLE_ONLY_SHOW

Definition at line 3042 of file GHOST_SystemWayland.cc.

◆ GWL_Pointer_EventTypes

enum class GWL_Pointer_EventTypes

strong

Enumerator
Motion
Scroll	Wheel & smooth scroll. Note The logic for scrolling is quite involved. This event is more of a catch-all that scrolling needs to be computed.
Button0_Down
Button0_Up
Button1_Down
Button1_Up
Button2_Down
Button2_Up
Button3_Down
Button3_Up
Button4_Down
Button4_Up
Button5_Down
Button5_Up
Button6_Down
Button6_Up

Definition at line 727 of file GHOST_SystemWayland.cc.

◆ GWL_TabletTool_EventTypes

enum class GWL_TabletTool_EventTypes

strong

Collect tablet event data before the frame callback runs.

Enumerator
Motion
Pressure
Tilt
Wheel
Stylus0_Down
Stylus0_Up
Stylus1_Down
Stylus1_Up
Stylus2_Down
Stylus2_Up
Stylus3_Down
Stylus3_Up

Definition at line 499 of file GHOST_SystemWayland.cc.

Function Documentation

◆ cursor_buffer_handle_release()

void cursor_buffer_handle_release	(	void *	data,
		wl_buffer *	wl_buffer )

static

Definition at line 3758 of file GHOST_SystemWayland.cc.

References GWL_Cursor::buffer, CLOG_DEBUG, data, LOG, and GWL_Cursor::wl.

◆ cursor_buffer_set_surface_impl()

void cursor_buffer_set_surface_impl	(	const wl_cursor_image *	wl_image,
		wl_buffer *	buffer,
		wl_surface *	wl_surface,
		const int	scale )

static

Definition at line 2762 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, and wl_surface.

Referenced by gwl_seat_cursor_buffer_set().

◆ cursor_is_software()

bool cursor_is_software	(	const GHOST_TGrabCursorMode	mode,
		const bool	use_software_confine )

static

Definition at line 8801 of file GHOST_SystemWayland.cc.

References GHOST_kGrabNormal, and GHOST_kGrabWrap.

Referenced by GHOST_SystemWayland::cursor_grab_use_software_display_get(), and GHOST_SystemWayland::window_cursor_grab_set().

◆ cursor_surface_handle_enter()

void cursor_surface_handle_enter	(	void *	data,
		wl_surface *	wl_surface,
		wl_output *	wl_output )

static

Definition at line 3819 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, GWL_Seat::cursor, data, ghost_wl_output_own(), ghost_wl_output_user_data(), gwl_seat_state_pointer_from_cursor_surface(), LOG, GWL_SeatStatePointer::outputs, update_cursor_scale(), and wl_surface.

◆ cursor_surface_handle_leave()

void cursor_surface_handle_leave	(	void *	data,
		wl_surface *	wl_surface,
		wl_output *	wl_output )

static

Definition at line 3835 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, GWL_Seat::cursor, data, ghost_wl_output_own(), ghost_wl_output_user_data(), gwl_seat_state_pointer_from_cursor_surface(), LOG, GWL_SeatStatePointer::outputs, update_cursor_scale(), and wl_surface.

◆ cursor_surface_handle_preferred_buffer_scale()

void cursor_surface_handle_preferred_buffer_scale	(	void *	,
		wl_surface *	,
		const int32_t	factor )

static

Definition at line 3851 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, LOG, and wl_surface.

◆ data_device_handle_data_offer()

void data_device_handle_data_offer	(	void *	,
		wl_data_device *	,
		wl_data_offer *	id )

static

Definition at line 3483 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data_offer_listener, GWL_DataOffer::id, LOG, and GWL_DataOffer::wl.

◆ data_device_handle_drop()

void data_device_handle_drop	(	void *	data,
		wl_data_device *	)

static

Definition at line 3603 of file GHOST_SystemWayland.cc.

References ARRAY_SIZE, CLOG_DEBUG, GHOST_TStringArray::count, data, GWL_Seat::data_offer_dnd, GWL_Seat::data_offer_dnd_mutex, GWL_DataOffer::dnd, ELEM, free(), GHOST_SystemWayland::getMilliSeconds(), GHOST_kDragnDropTypeFilenames, GHOST_kDragnDropTypeString, GHOST_kDragnDropTypeUnknown, GHOST_kEventDraggingDropDone, GHOST_URL_decode_alloc(), ghost_wl_mime_preference_order, ghost_wl_mime_text_plain, ghost_wl_mime_text_uri_list, ghost_wl_mime_text_utf8, ghost_wl_surface_user_data(), gwl_clipboard_uri_ranges(), i, GWL_DataOffer::id, lock, LOG, GHOST_SystemWayland::pushEvent_maybe_pending(), read_buffer_from_data_offer(), size(), GHOST_TStringArray::strings, GWL_Seat::surface_window_focus_dnd, GWL_Seat::system, GWL_DataOffer::types, UNPACK2, GWL_DataOffer::wl, GWL_Seat::wl, GHOST_SystemWayland::wl_display_get(), wl_display_roundtrip, WL_FIXED_TO_INT_FOR_WINDOW_V2, wl_surface, GWL_DataOffer::xy, and xy.

◆ data_device_handle_enter()

void data_device_handle_enter	(	void *	data,
		wl_data_device *	,
		const uint32_t	serial,
		wl_surface *	wl_surface,
		const wl_fixed_t	x,
		const wl_fixed_t	y,
		wl_data_offer *	id )

static

◆ data_device_handle_leave()

void data_device_handle_leave	(	void *	data,
		wl_data_device *	)

static

Definition at line 3558 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_offer_dnd, GWL_Seat::data_offer_dnd_mutex, dnd_events(), GHOST_SystemWayland::getMilliSeconds(), GHOST_kEventDraggingExited, GWL_DataOffer::id, lock, LOG, GWL_Seat::surface_window_focus_dnd, GWL_Seat::system, GWL_DataOffer::wl, and GWL_Seat::wl.

◆ data_device_handle_motion()

void data_device_handle_motion	(	void *	data,
		wl_data_device *	,
		const uint32_t	time,
		const wl_fixed_t	x,
		const wl_fixed_t	y )

static

Definition at line 3580 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_offer_dnd, GWL_Seat::data_offer_dnd_mutex, GWL_DataOffer::dnd, dnd_events(), GHOST_kEventDraggingUpdated, lock, LOG, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::system, x, GWL_DataOffer::xy, and y.

◆ data_device_handle_selection()

void data_device_handle_selection	(	void *	data,
		wl_data_device *	,
		wl_data_offer *	id )

static

Definition at line 3710 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_offer_copy_paste, GWL_Seat::data_offer_copy_paste_has_image, GWL_Seat::data_offer_copy_paste_mutex, GWL_DataOffer::id, lock, LOG, and GWL_DataOffer::wl.

◆ data_offer_handle_action()

void data_offer_handle_action	(	void *	data,
		wl_data_offer *	,
		const uint32_t	dnd_action )

static

Definition at line 3456 of file GHOST_SystemWayland.cc.

References GWL_DataOffer::action, CLOG_DEBUG, data, GWL_DataOffer::dnd, and LOG.

◆ data_offer_handle_offer()

void data_offer_handle_offer	(	void *	data,
		wl_data_offer *	,
		const char *	mime_type )

static

Definition at line 3436 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, and GWL_DataOffer::types.

◆ data_offer_handle_source_actions()

void data_offer_handle_source_actions	(	void *	data,
		wl_data_offer *	,
		const uint32_t	source_actions )

static

Definition at line 3446 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_DataOffer::dnd, LOG, and GWL_DataOffer::source_actions.

◆ data_source_handle_action()

void data_source_handle_action	(	void *	,
		wl_data_source *	,
		const uint32_t	dnd_action )

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 3409 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ data_source_handle_cancelled()

void data_source_handle_cancelled	(	void *	data,
		wl_data_source *	wl_data_source )

static

Definition at line 3365 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_source, LOG, GWL_DataSource::source, and GWL_DataSource::wl.

◆ data_source_handle_dnd_drop_performed()

void data_source_handle_dnd_drop_performed	(	void *	,
		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 3384 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ data_source_handle_dnd_finished()

void data_source_handle_dnd_finished	(	void *	,
		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 3397 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ data_source_handle_send()

void data_source_handle_send	(	void *	data,
		wl_data_source *	,
		const char *	,
		const int32_t	fd )

static

Definition at line 3340 of file GHOST_SystemWayland.cc.

References GWL_DataSource::buffer_out, CLOG_DEBUG, CLOG_WARN, data, GWL_SimpleBuffer::data, GWL_SimpleBuffer::data_size, GWL_Seat::data_source, GWL_Seat::data_source_mutex, LOG, and UNLIKELY.

◆ data_source_handle_target()

void data_source_handle_target	(	void *	,
		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 nullptr.

Definition at line 3333 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ dnd_events()

void dnd_events	(	const GWL_Seat *const	seat,
		const GHOST_TEventType	event,
		const uint64_t	event_ms )

static

Definition at line 3242 of file GHOST_SystemWayland.cc.

References ARRAY_SIZE, GWL_Seat::data_offer_dnd, GWL_DataOffer::dnd, ghost_wl_mime_preference_order_type, ghost_wl_surface_user_data(), i, GHOST_SystemWayland::pushEvent_maybe_pending(), GWL_Seat::surface_window_focus_dnd, GWL_Seat::system, UNPACK2, GWL_Seat::wl, WL_FIXED_TO_INT_FOR_WINDOW_V2, wl_surface, and GWL_DataOffer::xy.

Referenced by data_device_handle_enter(), data_device_handle_leave(), and data_device_handle_motion().

◆ file_descriptor_is_io_ready()

int file_descriptor_is_io_ready	(	int	fd,
		const int	flags,
		const int	timeout_ms )

static

Definition at line 2450 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, GWL_IOR_NO_RETRY, GWL_IOR_READ, GWL_IOR_WRITE, result, and select.

Referenced by ghost_wl_display_event_pump(), ghost_wl_display_event_pump_from_thread(), and ghost_wl_display_lock_without_input().

◆ getCursorPositionClientRelative_impl()

GHOST_TSuccess getCursorPositionClientRelative_impl	(	const GWL_SeatStatePointer *	seat_state_pointer,
		const GHOST_WindowWayland *	win,
		int32_t &	x,
		int32_t &	y )

static

◆ ghost_wayland_log_handler()

void ghost_wayland_log_handler	(	const char *	msg,
		va_list	arg )

static

Callback for WAYLAND to run when there is an error.

Note: It's useful to set a break-point on this function as some errors are fatal (for all intents and purposes) but don't crash the process.

Definition at line 2113 of file GHOST_SystemWayland.cc.

References GHOST_ISystem::getBacktraceFn().

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

◆ ghost_wayland_log_handler_background()

void ghost_wayland_log_handler_background	(	const char *	msg,
		va_list	arg )

static

A wrapper for ghost_wayland_log_handler to be used when running in the background.

Definition at line 2125 of file GHOST_SystemWayland.cc.

References ghost_wayland_log_handler().

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

◆ ghost_wl_buffer_create_for_image()

wl_buffer * ghost_wl_buffer_create_for_image	(	wl_shm *	shm,
		const int32_t	size_xy[2],
		enum wl_shm_format	format,
		void **	r_buffer_data,
		size_t *	r_buffer_data_size )

static

Return a #wl_buffer, ready to have it's data filled in or nullptr in case of failure. The caller is responsible for calling unmap(buffer_data, buffer_size).

Parameters

r_buffer_data	The buffer to be filled.
r_buffer_data_size	The size of r_buffer_data in bytes.

Definition at line 2614 of file GHOST_SystemWayland.cc.

References ghost_wl_shm_format_as_size(), memfd_create_sealed(), and UNPACK2.

Referenced by ghost_wl_buffer_from_cursor_generator().

◆ ghost_wl_buffer_from_cursor_generator()

wl_buffer * ghost_wl_buffer_from_cursor_generator	(	const GHOST_CursorGenerator &	cg,
		wl_shm *	shm,
		void **	buffer_data_p,
		size_t *	buffer_data_size_p,
		const int	cursor_size,
		const int	cursor_size_max,
		const int	use_dark_theme,
		const int	scale,
		int	r_bitmap_size[2],
		int	r_hot_spot[2] )

static

Definition at line 8897 of file GHOST_SystemWayland.cc.

References GHOST_CursorGenerator::generate_fn, ghost_wl_buffer_create_for_image(), rgba_straight_to_premul(), rgba_straight_to_premul_inverted(), round_up_uint(), size(), x, and y.

Referenced by GHOST_SystemWayland::cursor_shape_custom_set().

◆ ghost_wl_display_event_pump()

int ghost_wl_display_event_pump ( wl_display * wl_display )

static

Definition at line 2502 of file GHOST_SystemWayland.cc.

References file_descriptor_is_io_ready(), GWL_IOR_NO_RETRY, GWL_IOR_READ, wl_display, wl_display_cancel_read, wl_display_dispatch_pending, wl_display_flush, wl_display_get_fd, wl_display_prepare_read, and wl_display_read_events.

Referenced by GHOST_SystemWayland::processEvents().

◆ ghost_wl_display_event_pump_from_thread()

int ghost_wl_display_event_pump_from_thread	(	wl_display *	wl_display,
		const int	fd,
		std::mutex *	server_mutex )

static

Definition at line 2547 of file GHOST_SystemWayland.cc.

References file_descriptor_is_io_ready(), GWL_IOR_NO_RETRY, GWL_IOR_READ, INT32_MAX, state, wl_display, wl_display_cancel_read, wl_display_dispatch_pending, wl_display_prepare_read, and wl_display_read_events.

Referenced by gwl_display_event_thread_fn().

◆ ghost_wl_display_lock_without_input()

void ghost_wl_display_lock_without_input	(	wl_display *	wl_display,
		std::mutex *	server_mutex )

static

Definition at line 2530 of file GHOST_SystemWayland.cc.

References file_descriptor_is_io_ready(), GWL_IOR_NO_RETRY, GWL_IOR_READ, state, wl_display, and wl_display_get_fd.

Referenced by gwl_display_destroy().

◆ ghost_wl_display_report_error()

void ghost_wl_display_report_error ( wl_display * display )

static

Definition at line 2069 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, ghost_wl_display_report_error_from_code(), wl_display, and wl_display_get_error.

Referenced by GHOST_SystemWayland::processEvents().

◆ ghost_wl_display_report_error_from_code()

void ghost_wl_display_report_error_from_code	(	wl_display *	display,
		const int	ecode )

static

Definition at line 2044 of file GHOST_SystemWayland.cc.

References ELEM, GHOST_ASSERT, interface, nullptr, wl_display, and wl_display_get_protocol_error.

Referenced by ghost_wl_display_report_error(), and ghost_wl_display_report_error_if_set().

◆ ghost_wl_display_report_error_if_set()

bool ghost_wl_display_report_error_if_set ( wl_display * display )

Definition at line 2090 of file GHOST_SystemWayland.cc.

References ghost_wl_display_report_error_from_code(), wl_display, and wl_display_get_error.

Referenced by GHOST_WindowWayland::GHOST_WindowWayland().

◆ ghost_wl_locale_from_env_with_default()

const char * ghost_wl_locale_from_env_with_default ( )

static

Access the LOCALE (with a fallback).

Definition at line 2029 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_seat_add().

◆ ghost_wl_ms_from_utime_pair()

uint64_t ghost_wl_ms_from_utime_pair	(	uint32_t	utime_hi,
		uint32_t	utime_lo )

static

Return milliseconds from a microsecond uint32 pair (used by some wayland functions).

Definition at line 2021 of file GHOST_SystemWayland.cc.

Referenced by relative_pointer_handle_relative_motion().

◆ ghost_wl_output_own()

bool ghost_wl_output_own ( const wl_output * wl_output )

Definition at line 9243 of file GHOST_SystemWayland.cc.

References ghost_wl_output_tag_id, and wl_proxy_get_tag.

Referenced by cursor_surface_handle_enter(), cursor_surface_handle_leave(), ghost_wl_output_user_data(), surface_handle_enter(), and surface_handle_leave().

◆ ghost_wl_output_tag()

void ghost_wl_output_tag ( wl_output * wl_output )

Definition at line 9273 of file GHOST_SystemWayland.cc.

References ghost_wl_output_tag_id, and wl_proxy_set_tag.

Referenced by gwl_registry_wl_output_add().

◆ ghost_wl_output_user_data()

GWL_Output * ghost_wl_output_user_data ( wl_output * wl_output )

Definition at line 9506 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, ghost_wl_output_own(), and output.

Referenced by cursor_surface_handle_enter(), cursor_surface_handle_leave(), GHOST_SystemWayland::output_unref(), surface_handle_enter(), and surface_handle_leave().

◆ ghost_wl_shm_format_as_size()

size_t ghost_wl_shm_format_as_size ( enum wl_shm_format format )

static

Definition at line 2593 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT.

Referenced by ghost_wl_buffer_create_for_image().

◆ ghost_wl_surface_own()

bool ghost_wl_surface_own ( const wl_surface * wl_surface )

Definition at line 9249 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_tag_id, wl_proxy_get_tag, and wl_surface.

Referenced by ghost_wl_surface_own_with_null_check(), and ghost_wl_surface_user_data().

◆ ghost_wl_surface_own_cursor_pointer()

bool ghost_wl_surface_own_cursor_pointer ( const wl_surface * wl_surface )

Definition at line 9260 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_cursor_pointer_tag_id, wl_proxy_get_tag, and wl_surface.

Referenced by gwl_seat_state_pointer_from_cursor_surface().

◆ ghost_wl_surface_own_cursor_tablet()

bool ghost_wl_surface_own_cursor_tablet ( const wl_surface * wl_surface )

Definition at line 9267 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_cursor_tablet_tag_id, wl_proxy_get_tag, and wl_surface.

Referenced by gwl_seat_state_pointer_from_cursor_surface().

◆ ghost_wl_surface_own_with_null_check()

bool ghost_wl_surface_own_with_null_check ( const wl_surface * wl_surface )

Definition at line 9255 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_own(), and wl_surface.

Referenced by data_device_handle_enter(), keyboard_handle_enter(), keyboard_handle_leave(), pointer_handle_enter(), pointer_handle_leave(), tablet_tool_handle_proximity_in(), and touch_seat_handle_down().

◆ ghost_wl_surface_tag()

void ghost_wl_surface_tag ( wl_surface * wl_surface )

Definition at line 9279 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_tag_id, wl_proxy_set_tag, and wl_surface.

Referenced by GHOST_WindowWayland::GHOST_WindowWayland().

◆ ghost_wl_surface_tag_cursor_pointer()

void ghost_wl_surface_tag_cursor_pointer ( wl_surface * wl_surface )

Definition at line 9285 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_cursor_pointer_tag_id, wl_proxy_set_tag, and wl_surface.

Referenced by gwl_seat_capability_pointer_enable().

◆ ghost_wl_surface_tag_cursor_tablet()

void ghost_wl_surface_tag_cursor_tablet ( wl_surface * wl_surface )

Definition at line 9291 of file GHOST_SystemWayland.cc.

References ghost_wl_surface_cursor_tablet_tag_id, wl_proxy_set_tag, and wl_surface.

Referenced by tablet_seat_handle_tool_added().

◆ ghost_wl_surface_user_data()

GHOST_WindowWayland * ghost_wl_surface_user_data ( wl_surface * wl_surface )

◆ global_handle_add()

void global_handle_add	(	void *	data,
		wl_registry *	wl_registry,
		const uint32_t	name,
		const char *	interface,
		const uint32_t	version )

static

Definition at line 7461 of file GHOST_SystemWayland.cc.

References GWL_RegistryHandler::add_fn, CLOG_DEBUG, data, GHOST_ASSERT, gwl_registry_entry_update_all(), gwl_registry_handler_interface_slot_from_string(), gwl_registry_handlers, interface, LOG, name, params, GWL_Display::registry, GWL_Display::registry_entry, GWL_Display::registry_skip_update_all, and GWL_Display::wl.

◆ global_handle_remove()

void global_handle_remove	(	void *	data,
		wl_registry *	wl_registry,
		const uint32_t	name )

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 7514 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GHOST_ASSERT, gwl_registry_entry_remove_by_name(), gwl_registry_entry_update_all(), gwl_registry_handlers, LOG, name, GWL_Display::registry, GWL_Display::registry_skip_update_all, and GWL_Display::wl.

◆ gwl_clipboard_uri_ranges()

std::vector< std::string_view > gwl_clipboard_uri_ranges	(	const char *	data_buf,
		size_t	data_buf_len )

static

Return a list of URI ranges (without the file:// prefix), the result should be decoded via GHOST_URL_decode_alloc before passed to the file-system.

Definition at line 2369 of file GHOST_SystemWayland.cc.

References data, pos, and UNLIKELY.

Referenced by data_device_handle_drop(), GHOST_SystemWayland::getClipboardImage(), and GHOST_SystemWayland::hasClipboardImage().

◆ gwl_display_destroy()

void gwl_display_destroy ( GWL_Display * display )

static

Free the GWL_Display and its related members.

Note: This may run on a partially initialized struct, so it can't be assumed all members are set.

Definition at line 1599 of file GHOST_SystemWayland.cc.

References GWL_Display::background, GWL_Display::display, GWL_Display::events_pending, GWL_Display::events_pthread, GWL_Display::events_pthread_is_active, GWL_Display::ghost_timer_manager, ghost_wl_display_lock_without_input(), gwl_display_event_thread_destroy(), gwl_registry_entry_remove_all(), gwl_xdg_decor_system_destroy(), GWL_Display::registry, GHOST_SystemWayland::server_mutex, GWL_Display::system, GWL_Display::wl, wl_display_disconnect, and GWL_Display::xdg_decor.

◆ gwl_display_event_thread_create()

void gwl_display_event_thread_create ( GWL_Display * display )

static

Definition at line 7576 of file GHOST_SystemWayland.cc.

References GWL_Display::background, GWL_Display::events_pending, events_pending_default_size, GWL_Display::events_pthread, GWL_Display::events_pthread_is_active, GHOST_ASSERT, gwl_display_event_thread_fn(), and pthread_set_min_priority().

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

◆ gwl_display_event_thread_destroy()

void gwl_display_event_thread_destroy ( GWL_Display * display )

static

Definition at line 7589 of file GHOST_SystemWayland.cc.

References GWL_Display::background, GWL_Display::events_pthread, and GHOST_ASSERT.

Referenced by gwl_display_destroy().

◆ gwl_display_event_thread_fn()

void * gwl_display_event_thread_fn ( void * display_voidp )

static

Definition at line 7552 of file GHOST_SystemWayland.cc.

References GWL_Display::background, GWL_Display::display, GWL_Display::events_pthread_is_active, GHOST_ASSERT, ghost_wl_display_event_pump_from_thread(), GHOST_SystemWayland::server_mutex, GWL_Display::system, GWL_Display::wl, and wl_display_get_fd.

Referenced by gwl_display_event_thread_create().

◆ gwl_display_seat_active_get()

GWL_Seat * gwl_display_seat_active_get ( const GWL_Display * display )

static

Callers must null check the return value unless it's known there is a seat.

Note: Running Blender in an instance of the Weston compositor called with --backend=headless causes there to be no seats. CMake's WITH_UI_TESTS does this.

Definition at line 1688 of file GHOST_SystemWayland.cc.

References GWL_Display::seats, GWL_Display::seats_active_index, and UNLIKELY.

◆ gwl_display_seat_active_set()

bool gwl_display_seat_active_set	(	GWL_Display *	display,
		const GWL_Seat *	seat )

static

Definition at line 1696 of file GHOST_SystemWayland.cc.

References gwl_display_seat_index(), GWL_Display::seats, GWL_Display::seats_active_index, and UNLIKELY.

Referenced by GHOST_SystemWayland::seat_active_set().

◆ gwl_display_seat_index()

int gwl_display_seat_index	(	GWL_Display *	display,
		const GWL_Seat *	seat )

static

Definition at line 1671 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, and GWL_Display::seats.

Referenced by gwl_display_seat_active_set().

◆ gwl_pointer_handle_frame_event_add()

void gwl_pointer_handle_frame_event_add	(	GWL_SeatStatePointer_Events *	pointer_events,
		const GWL_Pointer_EventTypes	ty,
		const uint64_t	event_ms )

static

Definition at line 793 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointer_Events::frame_event_ms, GWL_SeatStatePointer_Events::frame_pending, GWL_SeatStatePointer_Events::frame_types, GWL_SeatStatePointer_Events::frame_types_mask, GWL_SeatStatePointer_Events::frame_types_num, GHOST_ASSERT, i, and Scroll.

Referenced by pointer_handle_axis(), pointer_handle_axis_discrete(), pointer_handle_axis_value120(), pointer_handle_button(), and pointer_handle_motion().

◆ gwl_pointer_handle_frame_event_reset()

void gwl_pointer_handle_frame_event_reset ( GWL_SeatStatePointer_Events * pointer_events )

static

Definition at line 818 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointer_Events::frame_pending, GWL_SeatStatePointer_Events::frame_types_mask, and GWL_SeatStatePointer_Events::frame_types_num.

Referenced by pointer_handle_frame().

◆ gwl_primary_selection_discard_offer()

void gwl_primary_selection_discard_offer ( GWL_PrimarySelection * primary )

static

Definition at line 988 of file GHOST_SystemWayland.cc.

References GWL_PrimarySelection::data_offer, GWL_PrimarySelection_DataOffer::id, and GWL_PrimarySelection_DataOffer::wp.

Referenced by gwl_registry_wl_seat_remove(), and primary_selection_device_handle_selection().

◆ gwl_primary_selection_discard_source()

void gwl_primary_selection_discard_source ( GWL_PrimarySelection * primary )

static

Definition at line 998 of file GHOST_SystemWayland.cc.

References GWL_PrimarySelection_DataSource::buffer_out, GWL_PrimarySelection::data_source, gwl_simple_buffer_free_data(), GWL_PrimarySelection_DataSource::source, and GWL_PrimarySelection_DataSource::wp.

Referenced by gwl_registry_wl_seat_remove(), primary_selection_source_cancelled(), and system_clipboard_put_primary_selection().

◆ gwl_registry_compositor_add()

void gwl_registry_compositor_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6694 of file GHOST_SystemWayland.cc.

References GWL_Display::compositor, GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, and GWL_Display::wl.

◆ gwl_registry_compositor_remove()

void gwl_registry_compositor_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 6703 of file GHOST_SystemWayland.cc.

References GWL_Display::compositor, and GWL_Display::wl.

◆ gwl_registry_entry_add()

void gwl_registry_entry_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params,
		void *	user_data )

static

Definition at line 1809 of file GHOST_SystemWayland.cc.

References GWL_RegistryEntry::interface_slot, GWL_RegistryEntry::name, GWL_RegistryEntry::next, params, GWL_Display::registry_entry, GWL_RegistryEntry::user_data, and GWL_RegistryEntry::version.

◆ gwl_registry_entry_remove_all()

void gwl_registry_entry_remove_all ( GWL_Display * display )

static

Remove all global objects (on exit).

Definition at line 1885 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, gwl_registry_entry_remove_by_interface_slot(), gwl_registry_handler_interface_slot_max(), and GWL_Display::registry_entry.

Referenced by gwl_display_destroy().

◆ gwl_registry_entry_remove_by_interface_slot()

bool gwl_registry_entry_remove_by_interface_slot	(	GWL_Display *	display,
		const int	interface_slot,
		const bool	on_exit )

static

Definition at line 1856 of file GHOST_SystemWayland.cc.

References gwl_registry_handler_from_interface_slot(), GWL_RegistryEntry::interface_slot, GWL_RegistryEntry::next, GWL_Display::registry_entry, GWL_RegistryHandler::remove_fn, and GWL_RegistryEntry::user_data.

Referenced by gwl_registry_entry_remove_all().

◆ gwl_registry_entry_remove_by_name()

bool gwl_registry_entry_remove_by_name	(	GWL_Display *	display,
		uint32_t	name,
		int *	r_interface_slot )

static

Definition at line 1824 of file GHOST_SystemWayland.cc.

References gwl_registry_handler_from_interface_slot(), GWL_RegistryEntry::interface_slot, GWL_RegistryEntry::name, name, GWL_RegistryEntry::next, GWL_Display::registry_entry, GWL_RegistryHandler::remove_fn, and GWL_RegistryEntry::user_data.

Referenced by global_handle_remove(), and gwl_xdg_decor_system_destroy().

◆ gwl_registry_entry_update_all()

void gwl_registry_entry_update_all	(	GWL_Display *	display,
		const int	interface_slot_exclude )

static

Run GWL_RegistryHandler.update_fn an all registered interface instances. This is needed to refresh the state of interfaces that may reference other interfaces. Called when interfaces are added/removed.

Parameters

interface_slot_exclude Skip updating slots of this type. Note that while harmless dependencies only exist between different types, so there is no reason to update all other outputs that an output was removed (for example). Pass as -1 to update all slots.

NOTE(@ideasman42): Updating all other items on a single change is typically worth avoiding. In practice this isn't a problem as so there are so few elements in display->registry_entry, so few use update functions and adding/removal at runtime is rarely called (plugging/unplugging) hardware for example So while it's possible to store dependency links to avoid unnecessary looping over data - it ends up being a non issue.

Definition at line 1925 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, gwl_registry_handler_from_interface_slot(), gwl_registry_handler_interface_slot_max(), GWL_RegistryEntry::next, params, GWL_Display::registry_entry, and GWL_RegistryHandler::update_fn.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland(), global_handle_add(), and global_handle_remove().

◆ gwl_registry_handler_from_interface_slot()

const GWL_RegistryHandler * gwl_registry_handler_from_interface_slot ( int interface_slot )

static

Definition at line 7454 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, gwl_registry_handler_interface_slot_max(), and gwl_registry_handlers.

Referenced by gwl_registry_entry_remove_by_interface_slot(), gwl_registry_entry_remove_by_name(), and gwl_registry_entry_update_all().

◆ gwl_registry_handler_interface_slot_from_string()

int gwl_registry_handler_interface_slot_from_string ( const char * interface )

static

Definition at line 7442 of file GHOST_SystemWayland.cc.

References gwl_registry_handlers, interface, and STREQ.

Referenced by global_handle_add().

◆ gwl_registry_handler_interface_slot_max()

int gwl_registry_handler_interface_slot_max ( )

static

Workaround for gwl_registry_handlers order of declaration, preventing ARRAY_SIZE(gwl_registry_handlers) - 1 being used.

Definition at line 7437 of file GHOST_SystemWayland.cc.

References ARRAY_SIZE, and gwl_registry_handlers.

Referenced by gwl_registry_entry_remove_all(), gwl_registry_entry_update_all(), and gwl_registry_handler_from_interface_slot().

◆ gwl_registry_wl_data_device_manager_add()

void gwl_registry_wl_data_device_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7069 of file GHOST_SystemWayland.cc.

References GWL_Display::data_device_manager, GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, and GWL_Display::wl.

◆ gwl_registry_wl_data_device_manager_remove()

void gwl_registry_wl_data_device_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7078 of file GHOST_SystemWayland.cc.

References GWL_Display::data_device_manager, and GWL_Display::wl.

◆ gwl_registry_wl_output_add()

void gwl_registry_wl_output_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6788 of file GHOST_SystemWayland.cc.

References ghost_wl_output_tag(), GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), output, output_listener, GWL_Display::outputs, params, GWL_Display::registry, GWL_Display::system, and GWL_Display::wl.

◆ gwl_registry_wl_output_remove()

void gwl_registry_wl_output_remove	(	GWL_Display *	display,
		void *	user_data,
		const bool	on_exit )

static

Definition at line 6818 of file GHOST_SystemWayland.cc.

References CLOG_WARN, GHOST_ASSERT, LOG, output, and GWL_Display::outputs.

◆ gwl_registry_wl_output_update()

void gwl_registry_wl_output_update	(	GWL_Display *	display,
		const GWL_RegisteryUpdate_Params &	params )

static

Definition at line 6803 of file GHOST_SystemWayland.cc.

References output, GWL_Display::output_manager, params, GWL_Display::xdg, and xdg_output_listener.

◆ gwl_registry_wl_seat_add()

void gwl_registry_wl_seat_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6856 of file GHOST_SystemWayland.cc.

References GWL_Seat::compose_table, GWL_Seat::context, GWL_Seat::data_source, ghost_wl_locale_from_env_with_default(), GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), has_wl_trackpad_physical_direction, params, GWL_Display::registry, GWL_Seat::seat, seat_listener, GWL_Display::seats, GWL_Display::system, GWL_Seat::system, GWL_Display::wl, GWL_Seat::wl, and GWL_Seat::xkb.

◆ gwl_registry_wl_seat_remove()

void gwl_registry_wl_seat_remove	(	GWL_Display *	display,
		void *	user_data,
		const bool	on_exit )

static

Definition at line 6933 of file GHOST_SystemWayland.cc.

References GWL_Cursor::buffer, GWL_DataSource::buffer_out, GWL_Seat::compose_state, GWL_Seat::compose_table, GWL_Seat::context, GWL_Seat::cursor, GWL_Cursor::custom_data, GWL_Cursor::custom_data_size, GWL_Seat::data_device, GWL_Seat::data_offer_copy_paste, GWL_Seat::data_offer_copy_paste_mutex, GWL_Seat::data_offer_dnd, GWL_Seat::data_offer_dnd_mutex, GWL_PrimarySelection::data_offer_mutex, GWL_Seat::data_source, GWL_PrimarySelection::data_source_mutex, GWL_Seat::data_source_mutex, GHOST_ASSERT, gwl_primary_selection_discard_offer(), gwl_primary_selection_discard_source(), gwl_seat_capability_keyboard_disable(), gwl_seat_capability_pointer_disable(), gwl_seat_capability_touch_disable(), gwl_simple_buffer_free_data(), GWL_DataOffer::id, lock, GWL_Seat::primary_selection, GWL_Seat::primary_selection_device, GWL_Seat::seat, GWL_Display::seats, GWL_Display::seats_active_index, GWL_DataSource::source, GWL_Seat::state, GWL_Seat::state_empty, GWL_Seat::state_empty_with_numlock, GWL_Seat::state_empty_with_shift, GWL_Seat::tablet_seat, GWL_Cursor::wl, GWL_DataOffer::wl, GWL_DataSource::wl, GWL_Seat::wl, GWL_Seat::wp, and GWL_Seat::xkb.

◆ gwl_registry_wl_seat_update()

void gwl_registry_wl_seat_update	(	GWL_Display *	display,
		const GWL_RegisteryUpdate_Params &	params )

static

Definition at line 6877 of file GHOST_SystemWayland.cc.

References GWL_Seat::data_device, data_device_listener, GWL_Display::data_device_manager, params, GWL_Seat::primary_selection, GWL_Seat::primary_selection_device, primary_selection_device_listener, GWL_Display::primary_selection_device_manager, GWL_Seat::seat, GWL_Display::tablet_manager, GWL_Seat::tablet_seat, tablet_seat_listener, GWL_Display::wl, GWL_Seat::wl, GWL_Display::wp, and GWL_Seat::wp.

◆ gwl_registry_wl_shm_add()

void gwl_registry_wl_shm_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7050 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::shm, and GWL_Display::wl.

◆ gwl_registry_wl_shm_remove()

void gwl_registry_wl_shm_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7058 of file GHOST_SystemWayland.cc.

References GWL_Display::shm, and GWL_Display::wl.

◆ gwl_registry_wp_cursor_shape_manager_add()

void gwl_registry_wp_cursor_shape_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7283 of file GHOST_SystemWayland.cc.

References GWL_Display::cursor_shape_manager, GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_cursor_shape_manager_remove()

void gwl_registry_wp_cursor_shape_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7292 of file GHOST_SystemWayland.cc.

References GWL_Display::cursor_shape_manager, and GWL_Display::wp.

◆ gwl_registry_wp_fractional_scale_manager_add()

void gwl_registry_wp_fractional_scale_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7193 of file GHOST_SystemWayland.cc.

References GWL_Display::fractional_scale_manager, GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_fractional_scale_manager_remove()

void gwl_registry_wp_fractional_scale_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7203 of file GHOST_SystemWayland.cc.

References GWL_Display::fractional_scale_manager, and GWL_Display::wp.

◆ gwl_registry_wp_pointer_constraints_add()

void gwl_registry_wp_pointer_constraints_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7130 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::pointer_constraints, GWL_Display::registry, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_pointer_constraints_remove()

void gwl_registry_wp_pointer_constraints_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7139 of file GHOST_SystemWayland.cc.

References GWL_Display::pointer_constraints, and GWL_Display::wp.

◆ gwl_registry_wp_pointer_gestures_add()

void gwl_registry_wp_pointer_gestures_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7150 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::pointer_gestures, GWL_Display::registry, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_pointer_gestures_remove()

void gwl_registry_wp_pointer_gestures_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7162 of file GHOST_SystemWayland.cc.

References GWL_Display::pointer_gestures, and GWL_Display::wp.

◆ gwl_registry_wp_primary_selection_device_manager_add()

void gwl_registry_wp_primary_selection_device_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7234 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::primary_selection_device_manager, GWL_Display::registry, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_primary_selection_device_manager_remove()

void gwl_registry_wp_primary_selection_device_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7247 of file GHOST_SystemWayland.cc.

References GWL_Display::primary_selection_device_manager, and GWL_Display::wp.

◆ gwl_registry_wp_relative_pointer_manager_add()

void gwl_registry_wp_relative_pointer_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7109 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::relative_pointer_manager, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_relative_pointer_manager_remove()

void gwl_registry_wp_relative_pointer_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7119 of file GHOST_SystemWayland.cc.

References GWL_Display::relative_pointer_manager, and GWL_Display::wp.

◆ gwl_registry_wp_tablet_manager_add()

void gwl_registry_wp_tablet_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7089 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::tablet_manager, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_tablet_manager_remove()

void gwl_registry_wp_tablet_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7098 of file GHOST_SystemWayland.cc.

References GWL_Display::tablet_manager, and GWL_Display::wp.

◆ gwl_registry_wp_viewporter_add()

void gwl_registry_wp_viewporter_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7214 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::viewporter, GWL_Display::wl, and GWL_Display::wp.

◆ gwl_registry_wp_viewporter_remove()

void gwl_registry_wp_viewporter_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7223 of file GHOST_SystemWayland.cc.

References GWL_Display::viewporter, and GWL_Display::wp.

◆ gwl_registry_xdg_activation_add()

void gwl_registry_xdg_activation_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 7173 of file GHOST_SystemWayland.cc.

References GWL_Display::activation_manager, GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_Display::wl, and GWL_Display::xdg.

◆ gwl_registry_xdg_activation_remove()

void gwl_registry_xdg_activation_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 7182 of file GHOST_SystemWayland.cc.

References GWL_Display::activation_manager, and GWL_Display::xdg.

◆ gwl_registry_xdg_decoration_manager_add()

void gwl_registry_xdg_decoration_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6740 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), GWL_XDG_Decor_System::manager, GWL_XDG_Decor_System::manager_name, params, GWL_Display::registry, GWL_Display::wl, and GWL_Display::xdg_decor.

◆ gwl_registry_xdg_decoration_manager_remove()

void gwl_registry_xdg_decoration_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 6751 of file GHOST_SystemWayland.cc.

References GWL_XDG_Decor_System::manager, GWL_XDG_Decor_System::manager_name, WL_NAME_UNSET, and GWL_Display::xdg_decor.

◆ gwl_registry_xdg_output_manager_add()

void gwl_registry_xdg_output_manager_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6765 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), GWL_Display::output_manager, params, GWL_Display::registry, GWL_Display::wl, and GWL_Display::xdg.

◆ gwl_registry_xdg_output_manager_remove()

void gwl_registry_xdg_output_manager_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 6777 of file GHOST_SystemWayland.cc.

References GWL_Display::output_manager, and GWL_Display::xdg.

◆ gwl_registry_xdg_wm_base_add()

void gwl_registry_xdg_wm_base_add	(	GWL_Display *	display,
		const GWL_RegisteryAdd_Params &	params )

static

Definition at line 6714 of file GHOST_SystemWayland.cc.

References GWL_IFACE_VERSION_CLAMP, gwl_registry_entry_add(), params, GWL_Display::registry, GWL_XDG_Decor_System::shell, shell_listener, GWL_XDG_Decor_System::shell_name, GWL_Display::wl, and GWL_Display::xdg_decor.

◆ gwl_registry_xdg_wm_base_remove()

void gwl_registry_xdg_wm_base_remove	(	GWL_Display *	display,
		void *	,
		const bool	)

static

Definition at line 6726 of file GHOST_SystemWayland.cc.

References GWL_XDG_Decor_System::shell, GWL_XDG_Decor_System::shell_name, WL_NAME_UNSET, and GWL_Display::xdg_decor.

◆ gwl_scaled_fixed_t_add_and_calc_rounded_delta()

int gwl_scaled_fixed_t_add_and_calc_rounded_delta	(	GWL_ScaledFixedT *	sf,
		const wl_fixed_t	add )

static

Definition at line 877 of file GHOST_SystemWayland.cc.

References add(), GWL_ScaledFixedT::factor, and GWL_ScaledFixedT::value.

◆ gwl_seat_capability_keyboard_disable()

void gwl_seat_capability_keyboard_disable ( GWL_Seat * seat )

static

Definition at line 6335 of file GHOST_SystemWayland.cc.

References GWL_Seat::key_repeat, GWL_Seat::keyboard, keyboard_handle_key_repeat_cancel(), GWL_Seat::system, GWL_Seat::timer, GHOST_SystemWayland::timer_mutex, and GWL_Seat::wl.

Referenced by gwl_registry_wl_seat_remove(), and seat_handle_capabilities().

◆ gwl_seat_capability_keyboard_enable()

void gwl_seat_capability_keyboard_enable ( GWL_Seat * seat )

static

Definition at line 6326 of file GHOST_SystemWayland.cc.

References GWL_Seat::keyboard, keyboard_listener, GWL_Seat::seat, and GWL_Seat::wl.

Referenced by seat_handle_capabilities().

◆ gwl_seat_capability_pointer_disable()

void gwl_seat_capability_pointer_disable ( GWL_Seat * seat )

static

Definition at line 6304 of file GHOST_SystemWayland.cc.

References GWL_Seat::cursor, GWL_CursorShape::device, gwl_seat_capability_pointer_multitouch_disable(), GWL_Seat::pointer, GWL_Cursor::shape, GWL_Cursor::surface_cursor, GWL_Cursor::wl, and GWL_Seat::wl.

Referenced by gwl_registry_wl_seat_remove(), and seat_handle_capabilities().

◆ gwl_seat_capability_pointer_enable()

void gwl_seat_capability_pointer_enable ( GWL_Seat * seat )

static

◆ gwl_seat_capability_pointer_multitouch_check()

bool gwl_seat_capability_pointer_multitouch_check	(	const GWL_Seat *	seat,
		const bool	fallback )

static

Definition at line 6146 of file GHOST_SystemWayland.cc.

References GWL_Seat::pointer_gesture_pinch, GWL_Seat::system, GWL_Seat::use_pointer_scroll_smooth_as_discrete, GWL_Seat::wp, and GHOST_SystemWayland::wp_pointer_gestures_get().

Referenced by GHOST_SystemWayland::setMultitouchGestures().

◆ gwl_seat_capability_pointer_multitouch_disable()

void gwl_seat_capability_pointer_multitouch_disable ( GWL_Seat * seat )

static

Definition at line 6224 of file GHOST_SystemWayland.cc.

References GWL_Seat::pointer_gesture_pinch, GWL_Seat::pointer_scroll, GWL_SeatStatePointerScroll::smooth_as_discrete, GWL_SeatStatePointerScroll::smooth_xy, GWL_Seat::system, GWL_Seat::use_pointer_scroll_smooth_as_discrete, GWL_Seat::wp, and GHOST_SystemWayland::wp_pointer_gestures_get().

Referenced by gwl_seat_capability_pointer_disable(), and GHOST_SystemWayland::setMultitouchGestures().

◆ gwl_seat_capability_pointer_multitouch_enable()

void gwl_seat_capability_pointer_multitouch_enable ( GWL_Seat * seat )

static

Definition at line 6182 of file GHOST_SystemWayland.cc.

References GWL_Seat::pointer, GWL_Seat::pointer_gesture_pinch, GWL_Seat::pointer_scroll, GWL_SeatStatePointerScroll::smooth_as_discrete, GWL_Seat::system, GWL_Seat::use_pointer_scroll_smooth_as_discrete, GWL_Seat::wl, GWL_Seat::wp, and GHOST_SystemWayland::wp_pointer_gestures_get().

Referenced by gwl_seat_capability_pointer_enable(), and GHOST_SystemWayland::setMultitouchGestures().

◆ gwl_seat_capability_touch_disable()

void gwl_seat_capability_touch_disable ( GWL_Seat * seat )

static

Definition at line 6363 of file GHOST_SystemWayland.cc.

References GWL_Seat::touch, and GWL_Seat::wl.

Referenced by gwl_registry_wl_seat_remove(), and seat_handle_capabilities().

◆ gwl_seat_capability_touch_enable()

void gwl_seat_capability_touch_enable ( GWL_Seat * seat )

static

Definition at line 6353 of file GHOST_SystemWayland.cc.

References GWL_Seat::seat, GWL_Seat::touch, touch_seat_listener, and GWL_Seat::wl.

Referenced by seat_handle_capabilities().

◆ gwl_seat_cursor_buffer_hide()

void gwl_seat_cursor_buffer_hide ( GWL_Seat * seat )

static

Hide the buffer defined by gwl_seat_cursor_buffer_set without changing anything else, so gwl_seat_cursor_buffer_show can be used to display it again.

The caller is responsible for setting seat->cursor.visible.

Definition at line 2987 of file GHOST_SystemWayland.cc.

References GWL_Seat::pointer, GWL_TabletTool::serial, GWL_Seat::tablet_tools, GWL_Seat::wl, and GWL_Seat::wp.

Referenced by gwl_seat_cursor_visible_set().

◆ gwl_seat_cursor_buffer_scale_calc()

int gwl_seat_cursor_buffer_scale_calc ( const GWL_Seat * seat )

static

Currently account for all cursors as the buffer is shared.

Note that a per pointing device buffer would be better, this is more of a low priority to-do.

Definition at line 2917 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointer::buffer_scale, GWL_Seat::pointer, GWL_Seat::tablet, GWL_Seat::tablet_seat, GWL_Seat::wl, and GWL_Seat::wp.

Referenced by GHOST_SystemWayland::cursor_shape_custom_set(), gwl_seat_cursor_buffer_set(), gwl_seat_cursor_buffer_show(), and update_cursor_scale().

◆ gwl_seat_cursor_buffer_set()

void gwl_seat_cursor_buffer_set	(	const GWL_Seat *	seat,
		const wl_cursor_image *	wl_image,
		wl_buffer *	buffer )

static

Definition at line 2997 of file GHOST_SystemWayland.cc.

References GWL_Seat::cursor, cursor_buffer_set_surface_impl(), gwl_seat_cursor_buffer_scale_calc(), GWL_Cursor::is_hardware, GWL_Seat::pointer, GWL_TabletTool::serial, GWL_Cursor::surface_cursor, GWL_TabletTool::surface_cursor, GWL_Seat::tablet_tools, GWL_Cursor::visible, GWL_Cursor::wl, GWL_Seat::wl, GWL_TabletTool::wl, and GWL_Seat::wp.

Referenced by gwl_seat_cursor_buffer_set_current().

◆ gwl_seat_cursor_buffer_set_current()

void gwl_seat_cursor_buffer_set_current ( GWL_Seat * seat )

static

Definition at line 3036 of file GHOST_SystemWayland.cc.

References GWL_Cursor::buffer, GWL_Seat::cursor, gwl_seat_cursor_buffer_set(), GWL_Cursor::image, and GWL_Cursor::wl.

Referenced by GHOST_SystemWayland::cursor_shape_custom_set().

◆ gwl_seat_cursor_buffer_show()

void gwl_seat_cursor_buffer_show ( GWL_Seat * seat )

static

Show the buffer defined by gwl_seat_cursor_buffer_set without changing anything else, so gwl_seat_cursor_buffer_hide can be used to display it again.

The caller is responsible for setting seat->cursor.visible.

Definition at line 2935 of file GHOST_SystemWayland.cc.

References GWL_Seat::cursor, GWL_CursorShape::device, GWL_CursorShape::enum_id, gwl_seat_cursor_buffer_scale_calc(), GWL_Cursor::image, GWL_Seat::pointer, GWL_TabletTool::serial, GWL_Cursor::shape, GWL_TabletTool::shape, GWL_Cursor::surface_cursor, GWL_TabletTool::surface_cursor, GWL_Seat::tablet_tools, GWL_Cursor::wl, GWL_Seat::wl, GWL_TabletTool::wl, and GWL_Seat::wp.

Referenced by gwl_seat_cursor_visible_set().

◆ gwl_seat_cursor_find_wl_shape_from_ghost()

std::optional< wp_cursor_shape_device_v1_shape > gwl_seat_cursor_find_wl_shape_from_ghost ( const GHOST_TStandardCursor shape )

static

Definition at line 2794 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::cursor_shape_check(), and GHOST_SystemWayland::cursor_shape_set().

◆ gwl_seat_cursor_visible_set()

void gwl_seat_cursor_visible_set	(	GWL_Seat *	seat,
		const bool	visible,
		const bool	is_hardware,
		const enum eCursorSetMode	set_mode )

static

Definition at line 3048 of file GHOST_SystemWayland.cc.

References GWL_Seat::cursor, CURSOR_VISIBLE_ALWAYS_SET, CURSOR_VISIBLE_ONLY_HIDE, CURSOR_VISIBLE_ONLY_SHOW, gwl_seat_cursor_buffer_hide(), gwl_seat_cursor_buffer_show(), GWL_Cursor::is_hardware, and GWL_Cursor::visible.

Referenced by GHOST_SystemWayland::cursor_visibility_set(), and GHOST_SystemWayland::window_cursor_grab_set().

◆ gwl_seat_key_layout_active_state_update_mask()

void gwl_seat_key_layout_active_state_update_mask ( GWL_Seat * seat )

static

Account for changes to #GWL_Seat::xkb::layout_active by running #xkb_state_update_mask on static states which are used for lookups.

This is also used when initializing the states.

Definition at line 1290 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, GWL_Seat::layout_active, MOD_INDEX_SHIFT, GWL_Seat::state_empty, GWL_Seat::state_empty_with_numlock, GWL_Seat::state_empty_with_shift, GWL_Seat::xkb, GWL_Seat::xkb_keymap_mod_index, GWL_Seat::xkb_keymap_mod_index_mod2, and GWL_Seat::xkb_keymap_mod_index_numlock.

Referenced by keyboard_handle_keymap(), and keyboard_handle_modifiers().

◆ gwl_seat_key_repeat_timer_add()

void gwl_seat_key_repeat_timer_add	(	GWL_Seat *	seat,
		GHOST_TimerProcPtr	key_repeat_fn,
		GHOST_TUserDataPtr	payload,
		const bool	use_delay )

static

Note: Caller must lock timer_mutex.; A seat->key_repeat.rate of zero indicates that client-side key repeat is disabled, the compositor may generate repeat events. The caller must ensure this function isn't called in that case.

Definition at line 1355 of file GHOST_SystemWayland.cc.

References GHOST_TimerManager::addTimer(), GWL_Seat::delay, GHOST_SystemWayland::getMilliSeconds(), GHOST_ASSERT, GHOST_SystemWayland::ghost_timer_manager(), GHOST_System::installTimer(), GWL_Seat::key_repeat, GWL_Seat::rate, GWL_Seat::system, GWL_Seat::timer, and timer.

Referenced by keyboard_handle_enter(), keyboard_handle_key(), and keyboard_handle_key_repeat_reset().

◆ gwl_seat_key_repeat_timer_fn()

void gwl_seat_key_repeat_timer_fn	(	GHOST_ITimerTask *	task,
		uint64_t	time_ms )

static

Callback that runs from GHOST's timer.

Definition at line 1318 of file GHOST_SystemWayland.cc.

References GWL_Seat::compose_state, GHOST_ITimerTask::getUserData(), GHOST_kEventKeyDown, ghost_wl_surface_user_data(), GWL_KeyRepeatPlayload::gkey, GWL_KeyRepeatPlayload::key_code, GWL_KeyRepeatPlayload::key_data, GWL_Seat::keyboard, GHOST_SystemWayland::pushEvent_maybe_pending(), GWL_KeyRepeatPlayload::seat, GWL_Seat::state, GWL_Seat::system, GWL_KeyRepeatPlayload::time_ms_init, UNLIKELY, GHOST_TEventKeyData::utf8_buf, wl_surface, GWL_Seat::xkb, and xkb_compose_state_feed_and_get_utf8().

Referenced by keyboard_handle_enter(), and keyboard_handle_key().

◆ gwl_seat_key_repeat_timer_remove()

void gwl_seat_key_repeat_timer_remove ( GWL_Seat * seat )

static

Note: The caller must lock timer_mutex.

Definition at line 1382 of file GHOST_SystemWayland.cc.

References GHOST_SystemWayland::ghost_timer_manager(), GWL_Seat::key_repeat, GHOST_System::removeTimer(), GHOST_TimerManager::removeTimer(), GWL_Seat::system, and GWL_Seat::timer.

Referenced by keyboard_handle_key(), keyboard_handle_key_repeat_cancel(), and keyboard_handle_key_repeat_reset().

◆ gwl_seat_state_pointer_active()

GWL_SeatStatePointer * gwl_seat_state_pointer_active ( GWL_Seat * seat )

static

Definition at line 1257 of file GHOST_SystemWayland.cc.

References GWL_Seat::cursor_source_serial, GWL_Seat::pointer, GWL_SeatStatePointer::serial, GWL_Seat::tablet, and GWL_Seat::touch.

Referenced by GHOST_SystemWayland::getButtons(), GHOST_SystemWayland::getCursorPosition(), and GHOST_SystemWayland::getCursorPositionClientRelative().

◆ gwl_seat_state_pointer_from_cursor_surface()

GWL_SeatStatePointer * gwl_seat_state_pointer_from_cursor_surface	(	GWL_Seat *	seat,
		const wl_surface *	wl_surface )

static

Definition at line 1271 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, ghost_wl_surface_own_cursor_pointer(), ghost_wl_surface_own_cursor_tablet(), GWL_Seat::pointer, GWL_Seat::tablet, and wl_surface.

Referenced by cursor_surface_handle_enter(), and cursor_surface_handle_leave().

◆ gwl_simple_buffer_free_data()

void gwl_simple_buffer_free_data ( GWL_SimpleBuffer * buffer )

static

Definition at line 408 of file GHOST_SystemWayland.cc.

References GWL_SimpleBuffer::data, GWL_SimpleBuffer::data_size, and free().

Referenced by gwl_primary_selection_discard_source(), gwl_registry_wl_seat_remove(), and GHOST_SystemWayland::putClipboardImage().

◆ gwl_simple_buffer_set_from_string()

void gwl_simple_buffer_set_from_string	(	GWL_SimpleBuffer *	buffer,
		const char *	str )

static

Definition at line 415 of file GHOST_SystemWayland.cc.

References data, GWL_SimpleBuffer::data, GWL_SimpleBuffer::data_size, free(), and str.

Referenced by system_clipboard_put(), and system_clipboard_put_primary_selection().

◆ gwl_tablet_tool_frame_event_add()

void gwl_tablet_tool_frame_event_add	(	GWL_TabletTool *	tablet_tool,
		const GWL_TabletTool_EventTypes	ty )

static

Definition at line 579 of file GHOST_SystemWayland.cc.

References GWL_TabletTool::frame_pending, GWL_TabletTool::frame_types, GWL_TabletTool::frame_types_mask, GWL_TabletTool::frame_types_num, and i.

Referenced by tablet_tool_handle_button(), tablet_tool_handle_down(), tablet_tool_handle_motion(), tablet_tool_handle_pressure(), tablet_tool_handle_tilt(), tablet_tool_handle_up(), and tablet_tool_handle_wheel().

◆ gwl_tablet_tool_frame_event_reset()

void gwl_tablet_tool_frame_event_reset ( GWL_TabletTool * tablet_tool )

static

Definition at line 592 of file GHOST_SystemWayland.cc.

References GWL_TabletTool::frame_pending, GWL_TabletTool::frame_types_mask, and GWL_TabletTool::frame_types_num.

Referenced by tablet_tool_handle_frame().

◆ gwl_xdg_decor_system_destroy()

void gwl_xdg_decor_system_destroy	(	GWL_Display *	display,
		GWL_XDG_Decor_System *	decor )

static

Definition at line 945 of file GHOST_SystemWayland.cc.

References GHOST_ASSERT, gwl_registry_entry_remove_by_name(), GWL_XDG_Decor_System::manager, GWL_XDG_Decor_System::manager_name, GWL_XDG_Decor_System::shell, and GWL_XDG_Decor_System::shell_name.

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

◆ keyboard_depressed_state_key_event()

void keyboard_depressed_state_key_event	(	GWL_Seat *	seat,
		const GHOST_TKey	gkey,
		const GHOST_TEventType	etype )

static

Definition at line 3105 of file GHOST_SystemWayland.cc.

References CLOG_WARN, GHOST_kEventKeyUp, GHOST_KEY_MODIFIER_CHECK, GHOST_KEY_MODIFIER_TO_INDEX, GWL_Seat::key_depressed, LOG, GWL_KeyboardDepressedState::mods, and UNLIKELY.

Referenced by keyboard_handle_enter(), and keyboard_handle_key().

◆ keyboard_depressed_state_push_events_from_change()

void keyboard_depressed_state_push_events_from_change	(	GWL_Seat *	seat,
		GHOST_IWindow *	win,
		const uint64_t	event_ms,
		const GWL_KeyboardDepressedState &	key_depressed_prev )

static

Definition at line 3125 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, GHOST_kEventKeyDown, GHOST_kEventKeyUp, GHOST_KEY_MODIFIER_FROM_INDEX, GHOST_KEY_MODIFIER_NUM, i, GWL_Seat::key_depressed, LOG, GWL_KeyboardDepressedState::mods, GHOST_SystemWayland::pushEvent_maybe_pending(), and GWL_Seat::system.

Referenced by keyboard_handle_enter().

◆ keyboard_depressed_state_reset()

void keyboard_depressed_state_reset ( GWL_Seat * seat )

static

Definition at line 3098 of file GHOST_SystemWayland.cc.

References GHOST_KEY_MODIFIER_NUM, i, GWL_Seat::key_depressed, and GWL_KeyboardDepressedState::mods.

Referenced by keyboard_handle_enter(), and keyboard_handle_keymap().

◆ keyboard_handle_enter()

void keyboard_handle_enter	(	void *	data,
		wl_keyboard *	,
		const uint32_t	serial,
		wl_surface *	wl_surface,
		wl_array *	keys )

static

Enter event.

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

Definition at line 5320 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, EVDEV_OFFSET, GHOST_SystemWayland::getMilliSeconds(), GHOST_kEventKeyDown, GHOST_kKeyUnknown, ghost_wl_surface_own_with_null_check(), ghost_wl_surface_user_data(), GWL_KeyRepeatPlayload::gkey, gwl_seat_key_repeat_timer_add(), gwl_seat_key_repeat_timer_fn(), GWL_KeyRepeatPlayload::key_code, GWL_KeyRepeatPlayload::key_data, GWL_Seat::key_depressed, GWL_Seat::key_repeat, GWL_Seat::keyboard, keyboard_depressed_state_key_event(), keyboard_depressed_state_push_events_from_change(), keyboard_depressed_state_reset(), keyboard_handle_key_repeat_cancel(), LOG, GWL_Seat::rate, GWL_KeyRepeatPlayload::seat, GHOST_SystemWayland::seat_active_set(), GWL_Seat::state, GWL_Seat::system, GWL_Seat::timer, GHOST_SystemWayland::timer_mutex, UNLIKELY, WL_ARRAY_FOR_EACH, wl_surface, GWL_Seat::xkb, and xkb_map_gkey_or_scan_code().

◆ keyboard_handle_key()

void keyboard_handle_key	(	void *	data,
		wl_keyboard *	,
		const uint32_t	serial,
		const uint32_t	time,
		const uint32_t	key,
		const uint32_t	state )

static

Definition at line 5566 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, GWL_Seat::compose_state, data, GWL_Seat::data_source_serial, EVDEV_OFFSET, GHOST_ITimerTask::getUserData(), GHOST_kEventKeyDown, GHOST_kEventKeyUp, GHOST_kEventUnknown, ghost_wl_surface_user_data(), GWL_KeyRepeatPlayload::gkey, gwl_seat_key_repeat_timer_add(), gwl_seat_key_repeat_timer_fn(), gwl_seat_key_repeat_timer_remove(), GWL_KeyRepeatPlayload::key_code, GWL_KeyRepeatPlayload::key_data, GWL_Seat::key_repeat, GWL_Seat::keyboard, keyboard_depressed_state_key_event(), LOG, GHOST_SystemWayland::ms_from_input_time(), GHOST_SystemWayland::pushEvent_maybe_pending(), GWL_Seat::rate, GWL_KeyRepeatPlayload::seat, GWL_Seat::state, state, GWL_Seat::state_empty, GWL_Seat::state_empty_with_numlock, GWL_Seat::state_empty_with_shift, GWL_Seat::system, GWL_Seat::timer, GHOST_SystemWayland::timer_mutex, USE_NON_LATIN_KB_WORKAROUND, GHOST_TEventKeyData::utf8_buf, wl_surface, GWL_Seat::xkb, xkb_compose_state_feed_and_get_utf8(), xkb_map_gkey_or_scan_code(), xkb_state_key_get_one_sym_without_modifiers(), and GWL_Seat::xkb_use_non_latin_workaround.

◆ keyboard_handle_key_repeat_cancel()

void keyboard_handle_key_repeat_cancel ( GWL_Seat * seat )

static

Note: Caller must lock timer_mutex.

Definition at line 5541 of file GHOST_SystemWayland.cc.

References GHOST_ITimerTask::getUserData(), GHOST_ASSERT, gwl_seat_key_repeat_timer_remove(), GWL_Seat::key_repeat, and GWL_Seat::timer.

Referenced by gwl_seat_capability_keyboard_disable(), keyboard_handle_enter(), keyboard_handle_leave(), and keyboard_handle_repeat_info().

◆ keyboard_handle_key_repeat_reset()

void keyboard_handle_key_repeat_reset	(	GWL_Seat *	seat,
		const bool	use_delay )

static

Restart the key-repeat timer.

Parameters

use_delay When false, use the interval (prevents pause when the setting changes while the key is held).

Note: Caller must lock timer_mutex.

Definition at line 5556 of file GHOST_SystemWayland.cc.

References GHOST_ITimerTask::getTimerProc(), GHOST_ITimerTask::getUserData(), GHOST_ASSERT, gwl_seat_key_repeat_timer_add(), gwl_seat_key_repeat_timer_remove(), GWL_Seat::key_repeat, and GWL_Seat::timer.

Referenced by keyboard_handle_modifiers(), and keyboard_handle_repeat_info().

◆ keyboard_handle_keymap()

void keyboard_handle_keymap	(	void *	data,
		wl_keyboard *	,
		const uint32_t	format,
		const int32_t	fd,
		const uint32_t	size )

static

◆ keyboard_handle_leave()

void keyboard_handle_leave	(	void *	data,
		wl_keyboard *	,
		const uint32_t	,
		wl_surface *	wl_surface )

static

Leave event.

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

Definition at line 5404 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, ghost_wl_surface_own_with_null_check(), GWL_Seat::key_repeat, GWL_Seat::keyboard, keyboard_handle_key_repeat_cancel(), LOG, GWL_Seat::system, GWL_Seat::timer, GHOST_SystemWayland::timer_mutex, and wl_surface.

◆ keyboard_handle_modifiers()

void keyboard_handle_modifiers	(	void *	data,
		wl_keyboard *	,
		const uint32_t	serial,
		const uint32_t	mods_depressed,
		const uint32_t	mods_latched,
		const uint32_t	mods_locked,
		const uint32_t	group )

static

Definition at line 5714 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_source_serial, gwl_seat_key_layout_active_state_update_mask(), GWL_Seat::key_repeat, keyboard_handle_key_repeat_reset(), GWL_Seat::layout_active, LOG, GWL_Seat::state, GWL_Seat::system, GWL_Seat::timer, GHOST_SystemWayland::timer_mutex, and GWL_Seat::xkb.

◆ keyboard_handle_repeat_info()

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

static

Definition at line 5753 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::delay, GWL_Seat::key_repeat, keyboard_handle_key_repeat_cancel(), keyboard_handle_key_repeat_reset(), LOG, GWL_Seat::rate, GWL_Seat::system, GWL_Seat::timer, and GHOST_SystemWayland::timer_mutex.

◆ memfd_create_sealed()

int memfd_create_sealed ( const char * name )

static

Definition at line 2419 of file GHOST_SystemWayland.cc.

References free(), and name.

Referenced by ghost_wl_buffer_create_for_image().

◆ output_handle_description()

void output_handle_description	(	void *	,
		wl_output *	,
		const char *	description )

static

Definition at line 6612 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ output_handle_done()

void output_handle_done	(	void *	data,
		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 6575 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, FRACTIONAL_DENOMINATOR, GHOST_ASSERT, LOG, output, and UNPACK2.

Referenced by xdg_output_handle_done().

◆ output_handle_geometry()

void output_handle_geometry	(	void *	data,
		wl_output *	,
		const int32_t	,
		const int32_t	,
		const int32_t	physical_width,
		const int32_t	physical_height,
		const int32_t	,
		const char *	make,
		const char *	model,
		const int32_t	transform )

static

Definition at line 6522 of file GHOST_SystemWayland.cc.

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

◆ output_handle_mode()

void output_handle_mode	(	void *	data,
		wl_output *	,
		const uint32_t	flags,
		const int32_t	width,
		const int32_t	height,
		const int32_t	)

static

Definition at line 6549 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, and output.

◆ output_handle_name()

void output_handle_name	(	void *	,
		wl_output *	,
		const char *	name )

static

Definition at line 6607 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, LOG, and name.

◆ output_handle_scale()

void output_handle_scale	(	void *	data,
		wl_output *	,
		const int32_t	factor )

static

Definition at line 6599 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, and output.

◆ pointer_axis_as_index()

int pointer_axis_as_index ( const uint32_t axis )

static

Definition at line 2302 of file GHOST_SystemWayland.cc.

Referenced by pointer_handle_axis(), pointer_handle_axis_discrete(), and pointer_handle_axis_value120().

◆ pointer_handle_axis()

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

static

Definition at line 4003 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_SeatStatePointerScroll::event_ms, gwl_pointer_handle_frame_event_add(), GWL_SeatStatePointerScroll::has_event_ms, LOG, GHOST_SystemWayland::ms_from_input_time(), pointer_axis_as_index(), GWL_Seat::pointer_events, GWL_Seat::pointer_scroll, Scroll, GWL_SeatStatePointerScroll::smooth_xy, GWL_Seat::system, and UNLIKELY.

◆ pointer_handle_axis_discrete()

void pointer_handle_axis_discrete	(	void *	data,
		wl_pointer *	,
		const uint32_t	axis,
		const int32_t	discrete )

static

Definition at line 4236 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_SeatStatePointerScroll::discrete_xy, gwl_pointer_handle_frame_event_add(), LOG, pointer_axis_as_index(), GWL_Seat::pointer_events, GWL_Seat::pointer_scroll, Scroll, and UNLIKELY.

◆ pointer_handle_axis_source()

void pointer_handle_axis_source	(	void *	data,
		wl_pointer *	,
		const uint32_t	axis_source )

static

Definition at line 4207 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointerScroll::axis_source, CLOG_DEBUG, data, LOG, and GWL_Seat::pointer_scroll.

◆ pointer_handle_axis_stop()

void pointer_handle_axis_stop	(	void *	data,
		wl_pointer *	,
		const uint32_t	time,
		const uint32_t	axis )

static

Definition at line 4215 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_SeatStatePointerScroll::event_ms, GWL_SeatStatePointerScroll::has_event_ms, LOG, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::pointer_scroll, GWL_SeatStatePointerScroll::smooth_as_discrete, GWL_SeatStatePointerScroll_SmoothAsDiscrete::smooth_xy_accum, GWL_Seat::system, and GWL_Seat::use_pointer_scroll_smooth_as_discrete.

◆ pointer_handle_axis_value120()

void pointer_handle_axis_value120	(	void *	data,
		wl_pointer *	,
		const uint32_t	axis,
		const int32_t	value120 )

static

Definition at line 4253 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_SeatStatePointerScroll::discrete120_xy, gwl_pointer_handle_frame_event_add(), LOG, pointer_axis_as_index(), GWL_Seat::pointer_events, GWL_Seat::pointer_scroll, Scroll, and UNLIKELY.

◆ pointer_handle_button()

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

static

Definition at line 3962 of file GHOST_SystemWayland.cc.

References BTN_RANGE_MAX, BTN_RANGE_MIN, Button0_Down, CLOG_DEBUG, data, GWL_Seat::data_source_serial, gwl_pointer_handle_frame_event_add(), LOG, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::pointer_events, state, and GWL_Seat::system.

◆ pointer_handle_enter()

void pointer_handle_enter	(	void *	data,
		wl_pointer *	,
		const uint32_t	serial,
		wl_surface *	wl_surface,
		const wl_fixed_t	surface_x,
		const wl_fixed_t	surface_y )

static

◆ pointer_handle_frame()

void pointer_handle_frame	(	void *	data,
		wl_pointer *	)

static

Definition at line 4025 of file GHOST_SystemWayland.cc.

◆ pointer_handle_leave()

void pointer_handle_leave	(	void *	data,
		wl_pointer *	,
		const uint32_t	,
		wl_surface *	wl_surface )

static

Definition at line 3930 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, ghost_wl_surface_own_with_null_check(), LOG, GWL_Seat::wl, and wl_surface.

◆ pointer_handle_motion()

void pointer_handle_motion	(	void *	data,
		wl_pointer *	,
		const uint32_t	time,
		const wl_fixed_t	surface_x,
		const wl_fixed_t	surface_y )

static

Definition at line 3944 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, gwl_pointer_handle_frame_event_add(), LOG, Motion, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::pointer, GWL_Seat::pointer_events, and GWL_Seat::system.

◆ primary_selection_device_handle_data_offer()

void primary_selection_device_handle_data_offer	(	void *	,
		zwp_primary_selection_device_v1 *	,
		zwp_primary_selection_offer_v1 *	id )

static

Definition at line 5830 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, GWL_PrimarySelection_DataOffer::id, LOG, primary_selection_offer_listener, and GWL_PrimarySelection_DataOffer::wp.

◆ primary_selection_device_handle_selection()

void primary_selection_device_handle_selection	(	void *	data,
		zwp_primary_selection_device_v1 *	,
		zwp_primary_selection_offer_v1 *	id )

static

Definition at line 5842 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_PrimarySelection::data_offer, GWL_PrimarySelection::data_offer_mutex, gwl_primary_selection_discard_offer(), lock, and LOG.

◆ primary_selection_offer_offer()

void primary_selection_offer_offer	(	void *	data,
		zwp_primary_selection_offer_v1 *	id,
		const char *	type )

static

Definition at line 5801 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_PrimarySelection_DataOffer::id, LOG, GWL_PrimarySelection_DataOffer::types, and GWL_PrimarySelection_DataOffer::wp.

◆ primary_selection_source_cancelled()

void primary_selection_source_cancelled	(	void *	data,
		zwp_primary_selection_source_v1 *	source )

static

Definition at line 5908 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_PrimarySelection::data_source, gwl_primary_selection_discard_source(), LOG, GWL_PrimarySelection_DataSource::source, and GWL_PrimarySelection_DataSource::wp.

◆ primary_selection_source_send()

void primary_selection_source_send	(	void *	data,
		zwp_primary_selection_source_v1 *	,
		const char *	,
		const int32_t	fd )

static

Definition at line 5883 of file GHOST_SystemWayland.cc.

References GWL_PrimarySelection_DataSource::buffer_out, CLOG_DEBUG, CLOG_WARN, data, GWL_SimpleBuffer::data, GWL_SimpleBuffer::data_size, GWL_PrimarySelection::data_source, GWL_PrimarySelection::data_source_mutex, LOG, and UNLIKELY.

◆ pthread_set_min_priority()

void pthread_set_min_priority ( pthread_t handle )

static

Definition at line 2407 of file GHOST_SystemWayland.cc.

Referenced by gwl_display_event_thread_create().

◆ read_buffer_from_data_offer()

char * read_buffer_from_data_offer	(	GWL_DataOffer *	data_offer,
		const char *	mime_receive,
		std::mutex *	mutex,
		const bool	nil_terminate,
		size_t *	r_len )

static

Definition at line 3258 of file GHOST_SystemWayland.cc.

References CLOG_WARN, GWL_DataOffer::id, LOG, mutex, read_file_as_buffer(), and GWL_DataOffer::wl.

Referenced by data_device_handle_drop(), and system_clipboard_get().

◆ read_buffer_from_primary_selection_offer()

char * read_buffer_from_primary_selection_offer	(	GWL_PrimarySelection_DataOffer *	data_offer,
		const char *	mime_receive,
		std::mutex *	mutex,
		const bool	nil_terminate,
		size_t *	r_len )

static

Definition at line 3296 of file GHOST_SystemWayland.cc.

References CLOG_WARN, GWL_PrimarySelection_DataOffer::id, LOG, mutex, read_file_as_buffer(), and GWL_PrimarySelection_DataOffer::wp.

Referenced by system_clipboard_get_primary_selection().

◆ read_exhaustive()

ssize_t read_exhaustive	(	const int	fd,
		void *	data,
		size_t	nbytes )

static

A version of read which will read nbytes or as many bytes as possible, useful as the LIBC version may read less than requested.

Definition at line 2650 of file GHOST_SystemWayland.cc.

References data, read, and UNLIKELY.

Referenced by read_file_as_buffer().

◆ read_file_as_buffer()

char * read_file_as_buffer	(	const int	fd,
		const bool	nil_terminate,
		size_t *	r_len )

static

Read from fd into a buffer which is returned. Use for files where seeking to determine the final size isn't supported (pipes for example).

Returns: the buffer or null on failure. On failure errno will be set.

Definition at line 2678 of file GHOST_SystemWayland.cc.

References data, free(), len, next, read_exhaustive(), and UNLIKELY.

Referenced by read_buffer_from_data_offer(), and read_buffer_from_primary_selection_offer().

◆ relative_pointer_handle_relative_motion()

void relative_pointer_handle_relative_motion	(	void *	data,
		zwp_relative_pointer_v1 *	,
		const uint32_t	utime_hi,
		const uint32_t	utime_lo,
		const wl_fixed_t	dx,
		const wl_fixed_t	dy,
		const wl_fixed_t	,
		const wl_fixed_t	)

static

Definition at line 3199 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, ghost_wl_ms_from_utime_pair(), ghost_wl_surface_user_data(), LOG, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::pointer, relative_pointer_handle_relative_motion_impl(), GWL_Seat::system, GHOST_WindowWayland::wl_fixed_from_window(), and wl_surface.

◆ relative_pointer_handle_relative_motion_impl()

void relative_pointer_handle_relative_motion_impl	(	GWL_Seat *	seat,
		GHOST_WindowWayland *	win,
		const wl_fixed_t	xy[2],
		const uint64_t	event_ms )

static

The caller is responsible for setting the value of seat->xy.

Definition at line 3172 of file GHOST_SystemWayland.cc.

References bounds(), GHOST_WindowWayland::getClientBounds(), GHOST_kEventCursorMove, GHOST_TABLET_DATA_NONE, GWL_Seat::pointer, GHOST_SystemWayland::pushEvent_maybe_pending(), GWL_Seat::system, UNPACK2, GWL_Seat::use_pointer_software_confine, GHOST_WindowWayland::wl_fixed_from_window(), WL_FIXED_TO_INT_FOR_WINDOW_V2, and xy.

Referenced by relative_pointer_handle_relative_motion(), and setCursorPositionClientRelative_impl().

◆ rgba_straight_to_premul()

uint32_t rgba_straight_to_premul ( uint32_t rgba_uint )

static

Definition at line 1962 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_buffer_from_cursor_generator().

◆ rgba_straight_to_premul_inverted()

uint32_t rgba_straight_to_premul_inverted ( uint32_t rgba_uint )

static

Definition at line 1972 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_buffer_from_cursor_generator().

◆ round_up_uint()

uint32_t round_up_uint	(	const uint32_t	x,
		const uint32_t	multiple )

static

Definition at line 1957 of file GHOST_SystemWayland.cc.

References x.

Referenced by ghost_wl_buffer_from_cursor_generator().

◆ seat_grab_state_from_mode()

GWL_SeatStateGrab seat_grab_state_from_mode	(	const GHOST_TGrabCursorMode	mode,
		const bool	use_software_confine )

static

Definition at line 9197 of file GHOST_SystemWayland.cc.

References ELEM, GHOST_kGrabHide, GHOST_kGrabNormal, GHOST_kGrabWrap, GWL_SeatStateGrab::use_confine, and GWL_SeatStateGrab::use_lock.

Referenced by GHOST_SystemWayland::window_cursor_grab_set().

◆ seat_handle_capabilities()

void seat_handle_capabilities	(	void *	data,
		wl_seat *	wl_seat,
		const uint32_t	capabilities )

static

Definition at line 6372 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GHOST_ASSERT, gwl_seat_capability_keyboard_disable(), gwl_seat_capability_keyboard_enable(), gwl_seat_capability_pointer_disable(), gwl_seat_capability_pointer_enable(), gwl_seat_capability_touch_disable(), gwl_seat_capability_touch_enable(), LOG, GWL_Seat::seat, and GWL_Seat::wl.

◆ seat_handle_name()

void seat_handle_name	(	void *	data,
		wl_seat *	,
		const char *	name )

static

Definition at line 6408 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, and name.

◆ setCursorGrab_use_software_confine()

bool setCursorGrab_use_software_confine	(	const GHOST_TGrabCursorMode	mode,
		wl_surface *	wl_surface )

static

Definition at line 9172 of file GHOST_SystemWayland.cc.

References GHOST_kGrabNormal, ghost_wl_surface_user_data(), GHOST_WindowWayland::scale_get(), use_gnome_confine_hack, and wl_surface.

Referenced by GHOST_SystemWayland::window_cursor_grab_set().

◆ setCursorPositionClientRelative_impl()

GHOST_TSuccess setCursorPositionClientRelative_impl	(	GWL_Seat *	seat,
		GHOST_WindowWayland *	win,
		const int32_t	x,
		const int32_t	y )

static

Definition at line 8446 of file GHOST_SystemWayland.cc.

References GHOST_SystemWayland::getMilliSeconds(), GHOST_kFailure, GHOST_kSuccess, GWL_Seat::relative_pointer, relative_pointer_handle_relative_motion_impl(), GWL_Seat::system, GHOST_WindowWayland::wl_fixed_from_window(), GWL_Seat::wp, x, and y.

Referenced by GHOST_SystemWayland::setCursorPosition(), and GHOST_SystemWayland::setCursorPositionClientRelative().

◆ shell_handle_ping()

void shell_handle_ping	(	void *	,
		xdg_wm_base *	xdg_wm_base,
		const uint32_t	serial )

static

Definition at line 6640 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ sub_abs_u64()

uint64_t sub_abs_u64	(	const uint64_t	a,
		const uint64_t	b )

static

Definition at line 2013 of file GHOST_SystemWayland.cc.

References b.

Referenced by GHOST_SystemWayland::ms_from_input_time().

◆ system_clipboard_get()

char * system_clipboard_get	(	GWL_Display *	display,
		const bool	nil_terminate,
		const char *	mime_receive_override,
		size_t *	r_data_len )

static

Definition at line 8070 of file GHOST_SystemWayland.cc.

References data, GWL_Seat::data_offer_copy_paste, GWL_Seat::data_offer_copy_paste_mutex, GWL_Display::display, GHOST_ASSERT, gwl_display_seat_active_get(), mutex, read_buffer_from_data_offer(), system_clipboard_text_mime_type(), GWL_DataOffer::types, UNLIKELY, GWL_Display::wl, and wl_display_roundtrip.

Referenced by GHOST_SystemWayland::getClipboard(), GHOST_SystemWayland::getClipboardImage(), and GHOST_SystemWayland::hasClipboardImage().

◆ system_clipboard_get_primary_selection()

char * system_clipboard_get_primary_selection	(	GWL_Display *	display,
		const bool	nil_terminate,
		const char *	mime_receive_override,
		size_t *	r_data_len )

static

Definition at line 8008 of file GHOST_SystemWayland.cc.

References data, GWL_PrimarySelection::data_offer, GWL_PrimarySelection::data_offer_mutex, GWL_Display::display, GHOST_ASSERT, gwl_display_seat_active_get(), mutex, GWL_Seat::primary_selection, read_buffer_from_primary_selection_offer(), system_clipboard_text_mime_type(), GWL_PrimarySelection_DataOffer::types, UNLIKELY, GWL_Display::wl, and wl_display_roundtrip.

Referenced by GHOST_SystemWayland::getClipboard().

◆ system_clipboard_put()

void system_clipboard_put	(	GWL_Display *	display,
		const char *	buffer )

static

◆ system_clipboard_put_primary_selection()

void system_clipboard_put_primary_selection	(	GWL_Display *	display,
		const char *	buffer )

static

◆ system_clipboard_text_mime_type()

const char * system_clipboard_text_mime_type ( const std::unordered_set< std::string > & data_offer_types )

static

Return a mime type which is supported by GHOST and exists in types (defined by the data offer).

Definition at line 7996 of file GHOST_SystemWayland.cc.

References ARRAY_SIZE, ghost_wl_mime_text_plain, ghost_wl_mime_text_utf8, and i.

Referenced by system_clipboard_get(), and system_clipboard_get_primary_selection().

◆ tablet_seat_handle_pad_added()

void tablet_seat_handle_pad_added	(	void *	,
		zwp_tablet_seat_v2 *	,
		zwp_tablet_pad_v2 *	id )

static

Definition at line 5191 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_seat_handle_tablet_added()

void tablet_seat_handle_tablet_added	(	void *	,
		zwp_tablet_seat_v2 *	,
		zwp_tablet_v2 *	id )

static

Definition at line 5162 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_seat_handle_tool_added()

void tablet_seat_handle_tool_added	(	void *	data,
		zwp_tablet_seat_v2 *	,
		zwp_tablet_tool_v2 *	id )

static

Definition at line 5169 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, cursor_surface_listener, data, ghost_wl_surface_tag_cursor_tablet(), LOG, GWL_TabletTool::seat, GWL_TabletTool::surface_cursor, GWL_Seat::system, tablet_tool_listner, GWL_Seat::tablet_tools, GWL_TabletTool::wl, GHOST_SystemWayland::wl_compositor_get(), and GWL_Seat::wp.

◆ tablet_tool_handle_button()

void tablet_tool_handle_button	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	serial,
		const uint32_t	button,
		const uint32_t	state )

static

Definition at line 4994 of file GHOST_SystemWayland.cc.

References BTN_STYLUS, BTN_STYLUS2, BTN_STYLUS3, CLOG_DEBUG, data, GWL_Seat::data_source_serial, gwl_tablet_tool_frame_event_add(), LOG, Motion, GWL_TabletTool::seat, state, Stylus1_Down, Stylus1_Up, Stylus2_Down, Stylus2_Up, Stylus3_Down, and Stylus3_Up.

◆ tablet_tool_handle_capability()

void tablet_tool_handle_capability	(	void *	,
		zwp_tablet_tool_v2 *	,
		const uint32_t	capability )

static

Definition at line 4802 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_tool_handle_distance()

void tablet_tool_handle_distance	(	void *	,
		zwp_tablet_tool_v2 *	,
		const uint32_t	distance )

static

Definition at line 4936 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, distance(), and LOG.

◆ tablet_tool_handle_done()

void tablet_tool_handle_done	(	void *	,
		zwp_tablet_tool_v2 *	)

static

Definition at line 4815 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_tool_handle_down()

void tablet_tool_handle_down	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	serial )

static

Definition at line 4883 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::data_source_serial, gwl_tablet_tool_frame_event_add(), LOG, GWL_TabletTool::seat, and Stylus0_Down.

◆ tablet_tool_handle_frame()

void tablet_tool_handle_frame	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	time )

static

Definition at line 5042 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointer::buttons, GWL_TabletTool::clicks, CLOG_DEBUG, GHOST_WindowWayland::cursor_shape_refresh(), data, GWL_TabletTool::data, GWL_TabletTool::frame_pending, GWL_TabletTool::frame_types, GWL_TabletTool::frame_types_num, GHOST_kEventButtonDown, GHOST_kEventButtonUp, GHOST_kEventCursorMove, GHOST_kEventWheelAxisVertical, ghost_wl_surface_user_data(), gwl_tablet_tool_ebutton, gwl_tablet_tool_frame_event_reset(), GWL_TabletTool::has_xy, LOG, Motion, GHOST_SystemWayland::ms_from_input_time(), Pressure, GWL_TabletTool::proximity, GHOST_SystemWayland::pushEvent_maybe_pending(), GWL_TabletTool::seat, GHOST_Buttons::set(), Stylus0_Down, Stylus0_Up, Stylus1_Down, Stylus1_Up, Stylus2_Down, Stylus2_Up, Stylus3_Down, Stylus3_Up, GWL_SeatStatePointer::surface_window, GWL_Seat::system, GWL_Seat::tablet, Tilt, UNPACK2, Wheel, GWL_TabletTool::wheel, GWL_SeatStatePointer::wl, WL_FIXED_TO_INT_FOR_WINDOW_V2, wl_surface, GWL_SeatStatePointer::xy, and GWL_TabletTool::xy.

◆ tablet_tool_handle_hardware_id_wacom()

void tablet_tool_handle_hardware_id_wacom	(	void *	,
		zwp_tablet_tool_v2 *	,
		const uint32_t	,
		const uint32_t	)

static

Definition at line 4794 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_tool_handle_hardware_serial()

void tablet_tool_handle_hardware_serial	(	void *	,
		zwp_tablet_tool_v2 *	,
		const uint32_t	,
		const uint32_t	)

static

Definition at line 4786 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_tool_handle_motion()

void tablet_tool_handle_motion	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const wl_fixed_t	x,
		const wl_fixed_t	y )

static

Definition at line 4906 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, gwl_tablet_tool_frame_event_add(), GWL_TabletTool::has_xy, LOG, Motion, x, GWL_TabletTool::xy, and y.

◆ tablet_tool_handle_pressure()

void tablet_tool_handle_pressure	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	pressure )

static

Definition at line 4922 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_TabletTool::data, float, gwl_tablet_tool_frame_event_add(), LOG, GHOST_TabletData::Pressure, and Pressure.

◆ tablet_tool_handle_proximity_in()

void tablet_tool_handle_proximity_in	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	serial,
		zwp_tablet_v2 *	,
		wl_surface *	wl_surface )

static

◆ tablet_tool_handle_proximity_out()

void tablet_tool_handle_proximity_out	(	void *	data,
		zwp_tablet_tool_v2 *	)

static

Definition at line 4872 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, GWL_TabletTool::proximity, and GWL_TabletTool::serial.

◆ tablet_tool_handle_removed()

void tablet_tool_handle_removed	(	void *	data,
		zwp_tablet_tool_v2 *	zwp_tablet_tool_v2 )

static

Definition at line 4819 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_CursorShape::device, LOG, GWL_TabletTool::seat, GWL_TabletTool::shape, GWL_TabletTool::surface_cursor, GWL_Seat::tablet_tools, GWL_TabletTool::wl, and GWL_Seat::wp.

◆ tablet_tool_handle_rotation()

void tablet_tool_handle_rotation	(	void *	,
		zwp_tablet_tool_v2 *	,
		const wl_fixed_t	degrees )

static

Definition at line 4963 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, degrees(), and LOG.

◆ tablet_tool_handle_slider()

void tablet_tool_handle_slider	(	void *	,
		zwp_tablet_tool_v2 *	,
		const int32_t	position )

static

Definition at line 4970 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ tablet_tool_handle_tilt()

void tablet_tool_handle_tilt	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const wl_fixed_t	tilt_x,
		const wl_fixed_t	tilt_y )

static

Definition at line 4943 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_TabletTool::data, float, gwl_tablet_tool_frame_event_add(), LOG, Tilt, UNPACK2, GHOST_TabletData::Xtilt, and GHOST_TabletData::Ytilt.

◆ tablet_tool_handle_type()

void tablet_tool_handle_type	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const uint32_t	tool_type )

static

Definition at line 4775 of file GHOST_SystemWayland.cc.

References GHOST_TabletData::Active, CLOG_DEBUG, data, GWL_TabletTool::data, LOG, and tablet_tool_map_type().

◆ tablet_tool_handle_up()

void tablet_tool_handle_up	(	void *	data,
		zwp_tablet_tool_v2 *	)

static

Definition at line 4897 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, gwl_tablet_tool_frame_event_add(), LOG, and Stylus0_Up.

◆ tablet_tool_handle_wheel()

void tablet_tool_handle_wheel	(	void *	data,
		zwp_tablet_tool_v2 *	,
		const wl_fixed_t	,
		const int32_t	clicks )

static

Definition at line 4976 of file GHOST_SystemWayland.cc.

References GWL_TabletTool::clicks, CLOG_DEBUG, data, GWL_TabletTool::frame_pending, gwl_tablet_tool_frame_event_add(), LOG, Wheel, and GWL_TabletTool::wheel.

◆ tablet_tool_map_type()

GHOST_TTabletMode tablet_tool_map_type ( enum zwp_tablet_tool_v2_type wp_tablet_tool_type )

static

Definition at line 2317 of file GHOST_SystemWayland.cc.

References GHOST_kTabletModeEraser, GHOST_kTabletModeStylus, and GHOST_PRINT.

Referenced by tablet_tool_handle_type().

◆ touch_seat_handle_cancel()

void touch_seat_handle_cancel	(	void *	,
		wl_touch *	)

static

Definition at line 4731 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ touch_seat_handle_down()

void touch_seat_handle_down	(	void *	data,
		wl_touch *	,
		const uint32_t	serial,
		const uint32_t	time,
		wl_surface *	surface,
		const int32_t	id,
		const wl_fixed_t	x,
		const wl_fixed_t	y )

static

◆ touch_seat_handle_frame()

void touch_seat_handle_frame	(	void *	data,
		wl_touch *	)

static

◆ touch_seat_handle_motion()

void touch_seat_handle_motion	(	void *	data,
		wl_touch *	,
		const uint32_t	time,
		const int32_t	id,
		const wl_fixed_t	x,
		const wl_fixed_t	y )

static

Definition at line 4634 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::down_id, GWL_Seat::is_touching, LOG, GWL_Seat::motion_event_time_ms, GWL_Seat::motion_pending, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::system, GWL_Seat::touch, GWL_Seat::touch_state, x, and y.

◆ touch_seat_handle_orientation()

void touch_seat_handle_orientation	(	void *	,
		wl_touch *	,
		const int32_t	,
		const wl_fixed_t	)

static

Definition at line 4746 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ touch_seat_handle_shape()

void touch_seat_handle_shape	(	void *	,
		wl_touch *	,
		const int32_t	,
		const wl_fixed_t	,
		const wl_fixed_t	)

static

Definition at line 4737 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ touch_seat_handle_up()

void touch_seat_handle_up	(	void *	data,
		wl_touch *	,
		const uint32_t	,
		const uint32_t	time,
		const int32_t	id )

static

Definition at line 4614 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, GWL_Seat::down_id, GWL_Seat::is_touching, LOG, GHOST_SystemWayland::ms_from_input_time(), GWL_Seat::system, GWL_Seat::touch_state, GWL_Seat::up_event_time_ms, and GWL_Seat::up_pending.

◆ update_cursor_scale()

bool update_cursor_scale	(	GWL_Seat *	seat,
		GWL_Cursor &	cursor,
		GWL_SeatStatePointer *	seat_state_pointer )

static

Definition at line 3786 of file GHOST_SystemWayland.cc.

References GWL_SeatStatePointer::buffer_scale, GHOST_WindowWayland::cursor_shape_refresh(), GWL_Cursor::custom_cursor_scale, ghost_wl_surface_user_data(), gwl_seat_cursor_buffer_scale_calc(), GWL_Cursor::is_custom, output, GWL_SeatStatePointer::outputs, GWL_SeatStatePointer::surface_window, GWL_SeatStatePointer::wl, and wl_surface.

Referenced by cursor_surface_handle_enter(), cursor_surface_handle_leave(), and GHOST_SystemWayland::output_scale_update().

◆ xdg_output_handle_description()

void xdg_output_handle_description	(	void *	,
		zxdg_output_v1 *	,
		const char *	description )

static

Definition at line 6496 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, and LOG.

◆ xdg_output_handle_done()

void xdg_output_handle_done	(	void *	data,
		zxdg_output_v1 *	)

static

Definition at line 6478 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, output, and output_handle_done().

◆ xdg_output_handle_logical_position()

void xdg_output_handle_logical_position	(	void *	data,
		zxdg_output_v1 *	,
		const int32_t	x,
		const int32_t	y )

static

Definition at line 6430 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, LOG, output, x, and y.

◆ xdg_output_handle_logical_size()

void xdg_output_handle_logical_size	(	void *	data,
		zxdg_output_v1 *	,
		const int32_t	width,
		const int32_t	height )

static

Definition at line 6443 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, data, FRACTIONAL_DENOMINATOR, GHOST_PRINT, LOG, output, and use_gnome_confine_hack.

◆ xdg_output_handle_name()

void xdg_output_handle_name	(	void *	,
		zxdg_output_v1 *	,
		const char *	name )

static

Definition at line 6489 of file GHOST_SystemWayland.cc.

References CLOG_DEBUG, LOG, and name.

◆ xkb_compose_state_feed_and_get_utf8()

bool xkb_compose_state_feed_and_get_utf8	(	xkb_compose_state *	compose_state,
		xkb_state *	state,
		const xkb_keycode_t	key,
		char	r_utf8_buf[sizeof(GHOST_TEventKeyData::utf8_buf)] )

static

Definition at line 5480 of file GHOST_SystemWayland.cc.

References CLOG_WARN, LOG, result, state, and GHOST_TEventKeyData::utf8_buf.

Referenced by gwl_seat_key_repeat_timer_fn(), and keyboard_handle_key().

◆ xkb_map_gkey()

GHOST_TKey xkb_map_gkey ( const xkb_keysym_t sym )

static

Definition at line 2153 of file GHOST_SystemWayland.cc.

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_kKeyGrLess, GHOST_kKeyHome, GHOST_kKeyInsert, GHOST_kKeyLeftAlt, GHOST_kKeyLeftArrow, GHOST_kKeyLeftBracket, GHOST_kKeyLeftControl, GHOST_kKeyLeftHyper, GHOST_kKeyLeftOS, 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_kKeyPause, GHOST_kKeyPeriod, GHOST_kKeyPlus, GHOST_kKeyPrintScreen, GHOST_kKeyQuote, GHOST_kKeyRightAlt, GHOST_kKeyRightArrow, GHOST_kKeyRightBracket, GHOST_kKeyRightControl, GHOST_kKeyRightHyper, GHOST_kKeyRightOS, GHOST_kKeyRightShift, GHOST_kKeyScrollLock, GHOST_kKeySemicolon, GHOST_kKeySlash, GHOST_kKeySpace, GHOST_kKeyTab, GHOST_kKeyUnknown, GHOST_kKeyUpArrow, GHOST_kKeyUpPage, and GXMAP.

Referenced by xkb_map_gkey_or_scan_code().

◆ xkb_map_gkey_or_scan_code()

GHOST_TKey xkb_map_gkey_or_scan_code	(	const xkb_keysym_t	sym,
		const uint32_t	key )

static

Map the keys using the users keyboard layout, if that fails fall back to physical locations. This is needed so users with keyboard layouts that don't expose GHOST_kKeyAccentGrave (typically the key under escape) in the layout can still use this key in keyboard shortcuts.

Parameters

key	The key's scan-code, compatible with values in linux/input-event-codes.h.

Definition at line 2270 of file GHOST_SystemWayland.cc.

References GHOST_kKeyAccentGrave, GHOST_kKeyGrLess, GHOST_kKeyUnknown, GHOST_PRINT, KEY_102ND, KEY_GRAVE, UNLIKELY, and xkb_map_gkey().

Referenced by keyboard_handle_enter(), and keyboard_handle_key().

◆ xkb_state_key_get_one_sym_without_modifiers()

xkb_keysym_t xkb_state_key_get_one_sym_without_modifiers	(	xkb_state *	xkb_state_empty,
		xkb_state *	xkb_state_empty_with_numlock,
		xkb_state *	xkb_state_empty_with_shift,
		const bool	xkb_use_non_latin_workaround,
		const 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 5433 of file GHOST_SystemWayland.cc.

References EVDEV_OFFSET, GHOST_ASSERT, KEY_0, and KEY_1.

Referenced by keyboard_handle_key().

Variable Documentation

◆ cursor_buffer_listener

const wl_buffer_listener cursor_buffer_listener

static

Initial value:

                                                       = {
     cursor_buffer_handle_release,
}

Definition at line 3771 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::cursor_shape_custom_set().

◆ cursor_surface_listener

const wl_surface_listener cursor_surface_listener

static

Initial value:

                                                         = {
     cursor_surface_handle_enter,
     cursor_surface_handle_leave,
 
}

Definition at line 3871 of file GHOST_SystemWayland.cc.

Referenced by gwl_seat_capability_pointer_enable(), and tablet_seat_handle_tool_added().

◆ data_device_listener

const wl_data_device_listener data_device_listener

static

Initial value:

                                                          = {
     data_device_handle_data_offer,
     data_device_handle_enter,
     data_device_handle_leave,
     data_device_handle_motion,
     data_device_handle_drop,
     data_device_handle_selection,
}

Definition at line 3738 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_seat_update().

◆ data_offer_listener

const wl_data_offer_listener data_offer_listener

static

Initial value:

                                                        = {
     data_offer_handle_offer,
     data_offer_handle_source_actions,
     data_offer_handle_action,
}

Definition at line 3466 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_data_offer().

◆ data_source_listener

const wl_data_source_listener data_source_listener

static

Initial value:

                                                          = {
     data_source_handle_target,
     data_source_handle_send,
     data_source_handle_cancelled,
     data_source_handle_dnd_drop_performed,
     data_source_handle_dnd_finished,
     data_source_handle_action,
}

Definition at line 3416 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::putClipboardImage(), and system_clipboard_put().

◆ default_cursor_size

const int default_cursor_size = 24

static

Definition at line 2338 of file GHOST_SystemWayland.cc.

Referenced by gwl_seat_capability_pointer_enable().

◆ events_pending_default_size

size_t events_pending_default_size = 4096 / sizeof(void *)

constexpr

Default size for pending event vector.

Definition at line 150 of file GHOST_SystemWayland.cc.

Referenced by gwl_display_event_thread_create(), and GHOST_SystemWayland::processEvents().

◆ g_modifier_info_table

const GWL_ModifierInfo g_modifier_info_table[MOD_INDEX_NUM]

static

Definition at line 348 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::getModifierKeys(), and keyboard_handle_keymap().

◆ ghost_wl_app_id

const char* ghost_wl_app_id

static

Initial value:

                                  = (
 
    "blender"
 
)

Definition at line 9346 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::xdg_app_id_get().

◆ ghost_wl_mime_img_png

const char* ghost_wl_mime_img_png = "image/png"

staticconstexpr

Definition at line 8231 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::getClipboardImage(), GHOST_SystemWayland::hasClipboardImage(), and GHOST_SystemWayland::putClipboardImage().

◆ ghost_wl_mime_preference_order

const char* ghost_wl_mime_preference_order[]

static

Initial value:

                                                 = {
    ghost_wl_mime_text_uri_list,
    ghost_wl_mime_text_utf8,
    ghost_wl_mime_text_plain,
}

Definition at line 2344 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_drop(), and data_device_handle_enter().

◆ ghost_wl_mime_preference_order_type

const GHOST_TDragnDropTypes ghost_wl_mime_preference_order_type[]

static

Initial value:

                                                                       = {
    GHOST_kDragnDropTypeString,
    GHOST_kDragnDropTypeString,
    GHOST_kDragnDropTypeFilenames,
}

Definition at line 2350 of file GHOST_SystemWayland.cc.

Referenced by dnd_events().

◆ ghost_wl_mime_send

const char* ghost_wl_mime_send[]

static

Initial value:

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

Definition at line 2356 of file GHOST_SystemWayland.cc.

Referenced by system_clipboard_put(), and system_clipboard_put_primary_selection().

◆ ghost_wl_mime_text_plain

const char* ghost_wl_mime_text_plain = "text/plain"

staticconstexpr

Definition at line 2340 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_drop(), and system_clipboard_text_mime_type().

◆ ghost_wl_mime_text_uri_list

const char* ghost_wl_mime_text_uri_list = "text/uri-list"

staticconstexpr

Definition at line 2342 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_drop(), GHOST_SystemWayland::getClipboardImage(), and GHOST_SystemWayland::hasClipboardImage().

◆ ghost_wl_mime_text_utf8

const char* ghost_wl_mime_text_utf8 = "text/plain;charset=utf-8"

staticconstexpr

Definition at line 2341 of file GHOST_SystemWayland.cc.

Referenced by data_device_handle_drop(), and system_clipboard_text_mime_type().

◆ ghost_wl_output_tag_id

const char* ghost_wl_output_tag_id = "GHOST-output"

static

Definition at line 9238 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_output_own(), and ghost_wl_output_tag().

◆ ghost_wl_surface_cursor_pointer_tag_id

const char* ghost_wl_surface_cursor_pointer_tag_id = "GHOST-cursor-pointer"

static

Definition at line 9240 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_surface_own_cursor_pointer(), and ghost_wl_surface_tag_cursor_pointer().

◆ ghost_wl_surface_cursor_tablet_tag_id

const char* ghost_wl_surface_cursor_tablet_tag_id = "GHOST-cursor-tablet"

static

Definition at line 9241 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_surface_own_cursor_tablet(), and ghost_wl_surface_tag_cursor_tablet().

◆ ghost_wl_surface_tag_id

const char* ghost_wl_surface_tag_id = "GHOST-window"

static

Definition at line 9239 of file GHOST_SystemWayland.cc.

Referenced by ghost_wl_surface_own(), and ghost_wl_surface_tag().

◆ gwl_pointer_events_ebutton

const GHOST_TButton gwl_pointer_events_ebutton[]

static

Initial value:

                                                      = {
    GHOST_kButtonMaskLeft,    
    GHOST_kButtonMaskRight,   
    GHOST_kButtonMaskMiddle,  
    GHOST_kButtonMaskButton4, 
    GHOST_kButtonMaskButton5, 
    GHOST_kButtonMaskButton6, 
    GHOST_kButtonMaskButton7, 
}

Definition at line 765 of file GHOST_SystemWayland.cc.

Referenced by pointer_handle_frame().

◆ gwl_registry_handlers

const GWL_RegistryHandler gwl_registry_handlers[]

static

Map interfaces to initialization functions.

Note: This list also defines the order interfaces are removed. On exit interface removal runs from last to first to avoid potential bugs caused by undefined order of removal.

In general fundamental, low level objects such as the compositor and shared memory should be declared earlier and other interfaces that may use them should be declared later.

Definition at line 7311 of file GHOST_SystemWayland.cc.

Referenced by global_handle_add(), global_handle_remove(), gwl_registry_handler_from_interface_slot(), gwl_registry_handler_interface_slot_from_string(), and gwl_registry_handler_interface_slot_max().

◆ gwl_tablet_tool_ebutton

const GHOST_TButton gwl_tablet_tool_ebutton[]

static

Initial value:

                                                   = {
    GHOST_kButtonMaskLeft,    
    GHOST_kButtonMaskMiddle,  
    GHOST_kButtonMaskRight,   
    GHOST_kButtonMaskButton4, 
}

Definition at line 524 of file GHOST_SystemWayland.cc.

Referenced by tablet_tool_handle_frame().

◆ has_wl_trackpad_physical_direction

signed char has_wl_trackpad_physical_direction = -1

static

Definition at line 111 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::getCapabilities(), and gwl_registry_wl_seat_add().

◆ keyboard_listener

const 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,
}

Definition at line 5781 of file GHOST_SystemWayland.cc.

Referenced by gwl_seat_capability_keyboard_enable().

◆ LOG_WL_CURSOR_BUFFER

CLG_LogRef LOG_WL_CURSOR_BUFFER = {"ghost.wl.handle.cursor_buffer"}

static

Definition at line 3755 of file GHOST_SystemWayland.cc.

◆ LOG_WL_CURSOR_SURFACE

CLG_LogRef LOG_WL_CURSOR_SURFACE = {"ghost.wl.handle.cursor_surface"}

static

Definition at line 3783 of file GHOST_SystemWayland.cc.

◆ LOG_WL_DATA_DEVICE

CLG_LogRef LOG_WL_DATA_DEVICE = {"ghost.wl.handle.data_device"}

static

Definition at line 3480 of file GHOST_SystemWayland.cc.

◆ LOG_WL_DATA_OFFER

CLG_LogRef LOG_WL_DATA_OFFER = {"ghost.wl.handle.data_offer"}

static

Definition at line 3433 of file GHOST_SystemWayland.cc.

◆ LOG_WL_DATA_SOURCE

CLG_LogRef LOG_WL_DATA_SOURCE = {"ghost.wl.handle.data_source"}

static

Definition at line 3239 of file GHOST_SystemWayland.cc.

◆ LOG_WL_KEYBOARD

CLG_LogRef LOG_WL_KEYBOARD = {"ghost.wl.handle.keyboard"}

static

Definition at line 5212 of file GHOST_SystemWayland.cc.

◆ LOG_WL_KEYBOARD_DEPRESSED_STATE

CLG_LogRef LOG_WL_KEYBOARD_DEPRESSED_STATE = {"ghost.wl.keyboard.depressed"}

static

Definition at line 3095 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::getModifierKeys().

◆ LOG_WL_OUTPUT

CLG_LogRef LOG_WL_OUTPUT = {"ghost.wl.handle.output"}

static

Definition at line 6519 of file GHOST_SystemWayland.cc.

◆ LOG_WL_POINTER

CLG_LogRef LOG_WL_POINTER = {"ghost.wl.handle.pointer"}

static

Definition at line 3889 of file GHOST_SystemWayland.cc.

◆ LOG_WL_PRIMARY_SELECTION_DEVICE

CLG_LogRef LOG_WL_PRIMARY_SELECTION_DEVICE = {"ghost.wl.handle.primary_selection_device"}

static

Definition at line 5827 of file GHOST_SystemWayland.cc.

◆ LOG_WL_PRIMARY_SELECTION_OFFER

CLG_LogRef LOG_WL_PRIMARY_SELECTION_OFFER = {"ghost.wl.handle.primary_selection_offer"}

static

Definition at line 5798 of file GHOST_SystemWayland.cc.

◆ LOG_WL_PRIMARY_SELECTION_SOURCE

CLG_LogRef LOG_WL_PRIMARY_SELECTION_SOURCE = {"ghost.wl.handle.primary_selection_source"}

static

Definition at line 5880 of file GHOST_SystemWayland.cc.

◆ LOG_WL_REGISTRY

CLG_LogRef LOG_WL_REGISTRY = {"ghost.wl.handle.registry"}

static

Definition at line 6689 of file GHOST_SystemWayland.cc.

◆ LOG_WL_RELATIVE_POINTER

CLG_LogRef LOG_WL_RELATIVE_POINTER = {"ghost.wl.handle.relative_pointer"}

static

Definition at line 3166 of file GHOST_SystemWayland.cc.

◆ LOG_WL_SEAT

CLG_LogRef LOG_WL_SEAT = {"ghost.wl.handle.seat"}

static

Definition at line 6143 of file GHOST_SystemWayland.cc.

◆ LOG_WL_TABLET_SEAT

CLG_LogRef LOG_WL_TABLET_SEAT = {"ghost.wl.handle.tablet_seat"}

static

Definition at line 5159 of file GHOST_SystemWayland.cc.

◆ LOG_WL_TABLET_TOOL

CLG_LogRef LOG_WL_TABLET_TOOL = {"ghost.wl.handle.tablet_tool"}

static

Definition at line 4772 of file GHOST_SystemWayland.cc.

◆ LOG_WL_TOUCH

CLG_LogRef LOG_WL_TOUCH = {"ghost.wl.handle.touch"}

static

Definition at line 4560 of file GHOST_SystemWayland.cc.

◆ LOG_WL_XDG_OUTPUT

CLG_LogRef LOG_WL_XDG_OUTPUT = {"ghost.wl.handle.xdg_output"}

static

Definition at line 6427 of file GHOST_SystemWayland.cc.

◆ LOG_WL_XDG_WM_BASE

CLG_LogRef LOG_WL_XDG_WM_BASE = {"ghost.wl.handle.xdg_wm_base"}

static

Definition at line 6637 of file GHOST_SystemWayland.cc.

◆ output_listener

const wl_output_listener output_listener

static

Initial value:

                                                = {
     output_handle_geometry,
     output_handle_mode,
     output_handle_done,
     output_handle_scale,
     output_handle_name,
     output_handle_description,
}

Definition at line 6620 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_output_add().

◆ pointer_listener

const wl_pointer_listener pointer_listener

static

Initial value:

                                                  = {
     pointer_handle_enter,
     pointer_handle_leave,
     pointer_handle_motion,
     pointer_handle_button,
     pointer_handle_axis,
     pointer_handle_frame,
     pointer_handle_axis_source,
     pointer_handle_axis_stop,
     pointer_handle_axis_discrete,
     pointer_handle_axis_value120,
 
 
 
}

Definition at line 4287 of file GHOST_SystemWayland.cc.

Referenced by gwl_seat_capability_pointer_enable().

◆ primary_selection_device_listener

const zwp_primary_selection_device_v1_listener primary_selection_device_listener

static

Initial value:

                                                                                        = {
     primary_selection_device_handle_data_offer,
     primary_selection_device_handle_selection,
}

Definition at line 5867 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_seat_update().

◆ primary_selection_offer_listener

const zwp_primary_selection_offer_v1_listener primary_selection_offer_listener

static

Initial value:

                                                                                      = {
     primary_selection_offer_offer,
}

Definition at line 5815 of file GHOST_SystemWayland.cc.

Referenced by primary_selection_device_handle_data_offer().

◆ primary_selection_source_listener

const zwp_primary_selection_source_v1_listener primary_selection_source_listener

static

Initial value:

                                                                                        = {
     primary_selection_source_send,
     primary_selection_source_cancelled,
}

Definition at line 5919 of file GHOST_SystemWayland.cc.

Referenced by system_clipboard_put_primary_selection().

◆ registry_listener

const wl_registry_listener registry_listener

static

Initial value:

                                                    = {
     global_handle_add,
     global_handle_remove,
}

Definition at line 7537 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::GHOST_SystemWayland().

◆ relative_pointer_listener

const zwp_relative_pointer_v1_listener relative_pointer_listener

static

Initial value:

                                                                        = {
    relative_pointer_handle_relative_motion,
}

Definition at line 3227 of file GHOST_SystemWayland.cc.

Referenced by GHOST_SystemWayland::window_cursor_grab_set().

◆ seat_listener

const wl_seat_listener seat_listener

static

Initial value:

                                            = {
     seat_handle_capabilities,
     seat_handle_name,
}

Definition at line 6414 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_seat_add().

◆ shell_listener

const xdg_wm_base_listener shell_listener

static

Initial value:

                                                 = {
     shell_handle_ping,
}

Definition at line 6646 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_xdg_wm_base_add().

◆ smooth_as_discrete_steps

int smooth_as_discrete_steps = 2400

staticconstexpr

Number of smooth steps for a discrete step (matches X11 for touch-pads).

Definition at line 831 of file GHOST_SystemWayland.cc.

Referenced by pointer_handle_frame().

◆ tablet_seat_listener

const zwp_tablet_seat_v2_listener tablet_seat_listener

static

Initial value:

                                                              = {
     tablet_seat_handle_tablet_added,
     tablet_seat_handle_tool_added,
     tablet_seat_handle_pad_added,
}

Definition at line 5198 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_seat_update().

◆ tablet_tool_listner

const zwp_tablet_tool_v2_listener tablet_tool_listner

static

Initial value:

                                                             = {
     tablet_tool_handle_type,
     tablet_tool_handle_hardware_serial,
     tablet_tool_handle_hardware_id_wacom,
     tablet_tool_handle_capability,
     tablet_tool_handle_done,
     tablet_tool_handle_removed,
     tablet_tool_handle_proximity_in,
     tablet_tool_handle_proximity_out,
     tablet_tool_handle_down,
     tablet_tool_handle_up,
     tablet_tool_handle_motion,
     tablet_tool_handle_pressure,
     tablet_tool_handle_distance,
     tablet_tool_handle_tilt,
     tablet_tool_handle_rotation,
     tablet_tool_handle_slider,
     tablet_tool_handle_wheel,
     tablet_tool_handle_button,
     tablet_tool_handle_frame,
}

Definition at line 5129 of file GHOST_SystemWayland.cc.

Referenced by tablet_seat_handle_tool_added().

◆ touch_seat_listener

const wl_touch_listener touch_seat_listener

static

Initial value:

                                                   = {
     touch_seat_handle_down,
     touch_seat_handle_up,
     touch_seat_handle_motion,
     touch_seat_handle_frame,
     touch_seat_handle_cancel,
     touch_seat_handle_shape,
     touch_seat_handle_orientation,
}

Definition at line 4754 of file GHOST_SystemWayland.cc.

Referenced by gwl_seat_capability_touch_enable().

◆ use_gnome_confine_hack

bool use_gnome_confine_hack = false

static

Always use software confine (not just in GNOME). Useful for developing with compositors that don't need this workaround.

Definition at line 179 of file GHOST_SystemWayland.cc.

Referenced by setCursorGrab_use_software_confine(), and xdg_output_handle_logical_size().

◆ xdg_output_listener

const zxdg_output_v1_listener xdg_output_listener

static

Initial value:

                                                         = {
     xdg_output_handle_logical_position,
     xdg_output_handle_logical_size,
     xdg_output_handle_done,
     xdg_output_handle_name,
     xdg_output_handle_description,
}

Definition at line 6503 of file GHOST_SystemWayland.cc.

Referenced by gwl_registry_wl_output_update().

Classes

Macros

Typedefs

Functions

Variables

Forward Declarations

Workaround Compositor Specific Bugs

Inline Event Codes

Modifier Table

Listener (Registry), #wl_registry_listener

Internal #GWL_TabletTool Type

Internal #GWL_Seat Type (#wl_seat wrapper & associated types)

Private Utility Functions

Private Cursor API

Private Keyboard Depressed Key Tracking

Listener (Relative Motion), #zwp_relative_pointer_v1_listener

Listener (Data Source), #wl_data_source_listener

Listener (Data Offer), #wl_data_offer_listener

Listener (Data Device), #wl_data_device_listener

Listener (Buffer), #wl_buffer_listener

Listener (Surface), #wl_surface_listener

Listener (Pointer), #wl_pointer_listener

Listener (Touch Seat), #wl_touch_listener

Listener (Tablet Tool), #zwp_tablet_tool_v2_listener

Listener (Table Seat), #zwp_tablet_seat_v2_listener

Listener (Keyboard), #wl_keyboard_listener

Listener (Primary Selection Offer), #zwp_primary_selection_offer_v1_listener

Listener (Primary Selection Device), #zwp_primary_selection_device_v1_listener

Listener (Primary Selection Source), #zwp_primary_selection_source_v1_listener

Listener (Seat), #wl_seat_listener

Listener (XDG Output), #zxdg_output_v1_listener

Listener (Output), #wl_output_listener

Listener (XDG WM Base), #xdg_wm_base_listener

GHOST Implementation

Public WAYLAND Proxy Ownership API

Macro Definition Documentation

◆ _VERBOSE_OLD_IFACE_PRINT

◆ BTN_RANGE_MAX

◆ BTN_RANGE_MIN

◆ EVDEV_OFFSET

◆ GWL_IFACE_VERSION_CLAMP

◆ GWL_SeatStatePointer_EventTypes_NUM

◆ GWL_TabletTool_FrameTypes_NUM

◆ GXMAP

◆ LOG [1/20]

◆ LOG [2/20]

◆ LOG [3/20]

◆ LOG [4/20]

◆ LOG [5/20]

◆ LOG [6/20]

◆ LOG [7/20]

◆ LOG [8/20]

◆ LOG [9/20]

◆ LOG [10/20]

◆ LOG [11/20]

◆ LOG [12/20]

◆ LOG [13/20]

◆ LOG [14/20]

◆ LOG [15/20]

◆ LOG [16/20]

◆ LOG [17/20]

◆ LOG [18/20]

◆ LOG [19/20]

◆ LOG [20/20]

◆ MOD_INDEX_NUM

◆ pushEvent

◆ SURFACE_CLEAR_PTR

◆ USE_GNOME_CONFINE_HACK

◆ USE_KDE_TABLET_HIDDEN_CURSOR_HACK

◆ USE_NON_LATIN_KB_WORKAROUND

◆ WL_FIXED_TO_INT_FOR_WINDOW_V2

◆ WL_NAME_UNSET

◆ XKB_VMOD_NAME_HYPER

Typedef Documentation

◆ GWL_RegistryEntry_RemoveFn

◆ GWL_RegistryHandler_AddFn

◆ GWL_RegistryHandler_UpdateFn

Enumeration Type Documentation

◆ anonymous enum

◆ anonymous enum