mutter/src/x11/atomnames.h
Carlos Garnacho 8b0da940cf x11: Simplify handling of focus-follows-mouse
Focus follows mouse is meant to avoid focusing windows that happened
to pop up under the pointer, e.g. due to mapping, workspace changes,
etc... On X11, this has been done since ancient times through a
moderately complex synchronization mechanism, so mutter would know
to ignore crossing events caused on those situations.

This mechanism is much prior to XInput 2 though, where we may know
this in a more straightforward way: If the sourceid of the crossing
event is a logical pointer (i.e. equals deviceid), the crossing event
was triggered logically, and not through user input.

Perform this simpler check, and drop the existing mechanism to
ignore logically induced crossing events.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3267>
2023-09-28 15:39:44 +00:00

187 lines
5.3 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2001 Havoc Pennington
* Copyright (C) 2002, 2003, 2004 Red Hat, Inc.
* Copyright (C) 2003, 2004 Rob Adams
* Copyright (C) 2004-2006 Elijah Newren
* Copyright (C) 2008 Thomas Thurman
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
/*
* \file atomnames.h A list of atom names.
*
* This is a list of the names of all the X atoms that Mutter uses.
* Each is wrapped in a macro "item()" which is undefined here; the
* idea is that when you need to make a big list of all the X atoms,
* you can define item(), include this file, and then undefine it
* again.
*
* If you also define EWMH_ATOMS_ONLY then you will only get _NET_WM_*
* atoms rather than all of them.
*/
#ifndef item
#error "item(x) must be defined when you include atomnames.h"
#endif
#ifndef EWMH_ATOMS_ONLY
item(WM_PROTOCOLS) /* MUST BE FIRST */
item(WM_TAKE_FOCUS)
item(WM_DELETE_WINDOW)
item(WM_STATE)
item(_MOTIF_WM_HINTS)
item(WM_CHANGE_STATE)
item(SM_CLIENT_ID)
item(WM_CLIENT_LEADER)
item(WM_WINDOW_ROLE)
item(UTF8_STRING)
item(WM_ICON_SIZE)
item(_KWM_WIN_ICON)
item(_MUTTER_HINTS)
item(_GTK_THEME_VARIANT)
item(_GTK_APPLICATION_ID)
item(_GTK_UNIQUE_BUS_NAME)
item(_GTK_APPLICATION_OBJECT_PATH)
item(_GTK_WINDOW_OBJECT_PATH)
item(_GTK_APP_MENU_OBJECT_PATH)
item(_GTK_MENUBAR_OBJECT_PATH)
item(_GTK_FRAME_EXTENTS)
item(_GTK_SHOW_WINDOW_MENU)
item(_GTK_EDGE_CONSTRAINTS)
item(_GTK_WORKAREAS)
item(_GNOME_WM_KEYBINDINGS)
item(_GNOME_PANEL_ACTION)
item(_GNOME_PANEL_ACTION_RUN_DIALOG)
item(_MUTTER_TIMESTAMP_PING)
item(_MUTTER_FOCUS_SET)
item(_MUTTER_VERSION)
item(_MUTTER_FRAME_FOR)
item(_MUTTER_FRAME_EXTENTS)
item(_MUTTER_NEEDS_FRAME)
item(WM_CLIENT_MACHINE)
item(MANAGER)
item(TARGETS)
item(MULTIPLE)
item(TIMESTAMP)
item(VERSION)
item(ATOM_PAIR)
item(_XKB_RULES_NAMES)
item(WL_SURFACE_ID)
item(_XWAYLAND_MAY_GRAB_KEYBOARD)
item(_XWAYLAND_RANDR_EMU_MONITOR_RECTS)
item(_XWAYLAND_ALLOW_COMMITS)
/* Oddities: These are used, and we need atoms for them,
* but when we need all _NET_WM hints (i.e. when we're making
* lists of which _NET_WM hints we support in order to advertise
* it) we haven't historically listed them. I don't know what
* the reason for this is. It may be a bug.
*/
item(_NET_WM_SYNC_REQUEST)
item(_NET_WM_SYNC_REQUEST_COUNTER)
item(_NET_WM_VISIBLE_NAME)
item(_NET_SUPPORTING_WM_CHECK)
/* But I suppose it's quite reasonable not to advertise using
* _NET_SUPPORTED that we support _NET_SUPPORTED :)
*/
item(_NET_SUPPORTED)
#endif /* !EWMH_ATOMS_ONLY */
/**************************************************************************/
item(_NET_WM_NAME)
item(_NET_CLOSE_WINDOW)
item(_NET_WM_STATE)
item(_NET_WM_STATE_MAXIMIZED_HORZ)
item(_NET_WM_STATE_MAXIMIZED_VERT)
item(_NET_WM_DESKTOP)
item(_NET_NUMBER_OF_DESKTOPS)
item(_NET_CURRENT_DESKTOP)
item(_NET_WM_WINDOW_TYPE)
item(_NET_WM_WINDOW_TYPE_DESKTOP)
item(_NET_WM_WINDOW_TYPE_DOCK)
item(_NET_WM_WINDOW_TYPE_TOOLBAR)
item(_NET_WM_WINDOW_TYPE_MENU)
item(_NET_WM_WINDOW_TYPE_UTILITY)
item(_NET_WM_WINDOW_TYPE_SPLASH)
item(_NET_WM_WINDOW_TYPE_DIALOG)
item(_NET_WM_WINDOW_TYPE_DROPDOWN_MENU)
item(_NET_WM_WINDOW_TYPE_POPUP_MENU)
item(_NET_WM_WINDOW_TYPE_TOOLTIP)
item(_NET_WM_WINDOW_TYPE_NOTIFICATION)
item(_NET_WM_WINDOW_TYPE_COMBO)
item(_NET_WM_WINDOW_TYPE_DND)
item(_NET_WM_WINDOW_TYPE_NORMAL)
item(_NET_WM_STATE_MODAL)
item(_NET_CLIENT_LIST)
item(_NET_CLIENT_LIST_STACKING)
item(_NET_WM_STATE_SKIP_TASKBAR)
item(_NET_WM_STATE_SKIP_PAGER)
item(_NET_WM_ICON)
item(_NET_WM_ICON_GEOMETRY)
item(_NET_WM_MOVERESIZE)
item(_NET_ACTIVE_WINDOW)
item(_NET_WM_STRUT)
item(_NET_WM_STATE_HIDDEN)
item(_NET_WM_STATE_FULLSCREEN)
item(_NET_WM_PING)
item(_NET_WM_PID)
item(_NET_WORKAREA)
item(_NET_SHOWING_DESKTOP)
item(_NET_DESKTOP_LAYOUT)
item(_NET_DESKTOP_NAMES)
item(_NET_WM_ALLOWED_ACTIONS)
item(_NET_WM_ACTION_MOVE)
item(_NET_WM_ACTION_RESIZE)
item(_NET_WM_ACTION_SHADE)
item(_NET_WM_ACTION_STICK)
item(_NET_WM_ACTION_MAXIMIZE_HORZ)
item(_NET_WM_ACTION_MAXIMIZE_VERT)
item(_NET_WM_ACTION_CHANGE_DESKTOP)
item(_NET_WM_ACTION_CLOSE)
item(_NET_WM_STATE_ABOVE)
item(_NET_WM_STATE_BELOW)
item(_NET_STARTUP_ID)
item(_NET_WM_STRUT_PARTIAL)
item(_NET_WM_ACTION_FULLSCREEN)
item(_NET_WM_ACTION_MINIMIZE)
item(_NET_FRAME_EXTENTS)
item(_NET_REQUEST_FRAME_EXTENTS)
item(_NET_WM_USER_TIME)
item(_NET_WM_STATE_DEMANDS_ATTENTION)
item(_NET_MOVERESIZE_WINDOW)
item(_NET_DESKTOP_GEOMETRY)
item(_NET_DESKTOP_VIEWPORT)
item(_NET_WM_USER_TIME_WINDOW)
item(_NET_WM_ACTION_ABOVE)
item(_NET_WM_ACTION_BELOW)
item(_NET_WM_STATE_STICKY)
item(_NET_WM_FULLSCREEN_MONITORS)
item(_NET_WM_STATE_FOCUSED)
item(_NET_WM_BYPASS_COMPOSITOR)
item(_NET_WM_OPAQUE_REGION)
item(_NET_WM_FRAME_DRAWN)
item(_NET_WM_FRAME_TIMINGS)
item(_NET_WM_WINDOW_OPACITY)
item(_NET_RESTACK_WINDOW)
/* eof atomnames.h */