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wayland: add keyboard shortcuts inhibitor protocol
https://bugzilla.gnome.org/show_bug.cgi?id=783342
This commit is contained in:
Olivier Fourdan
parent
dd12f569d9
commit
2ca0871724
@ -73,6 +73,8 @@ mutter_built_sources += \
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xdg-foreign-unstable-v1-server-protocol.h \
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linux-dmabuf-unstable-v1-protocol.c \
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linux-dmabuf-unstable-v1-server-protocol.h \
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keyboard-shortcuts-inhibit-unstable-v1-protocol.c \
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keyboard-shortcuts-inhibit-unstable-v1-server-protocol.h \
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$(NULL)
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endif
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@ -388,6 +390,8 @@ libmutter_@LIBMUTTER_API_VERSION@_la_SOURCES += \
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wayland/meta-wayland-wl-shell.h \
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wayland/meta-wayland-gtk-shell.c \
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wayland/meta-wayland-gtk-shell.h \
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wayland/meta-wayland-inhibit-shortcuts.c \
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wayland/meta-wayland-inhibit-shortcuts.h \
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$(NULL)
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endif
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@ -650,3 +654,7 @@ endef
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$(AM_V_GEN)$(WAYLAND_SCANNER) code $< $@
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%-server-protocol.h : $(srcdir)/wayland/protocol/%.xml
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$(AM_V_GEN)$(WAYLAND_SCANNER) server-header $< $@
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keyboard-shortcuts-inhibit-unstable-v1-protocol.c : $(WAYLAND_PROTOCOLS_DATADIR)/unstable/keyboard-shortcuts-inhibit/keyboard-shortcuts-inhibit-unstable-v1.xml
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$(AM_V_GEN)$(WAYLAND_SCANNER) code < $< > $@
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keyboard-shortcuts-inhibit-unstable-v1-server-protocol.h : $(WAYLAND_PROTOCOLS_DATADIR)/unstable/keyboard-shortcuts-inhibit/keyboard-shortcuts-inhibit-unstable-v1.xml
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$(AM_V_GEN)$(WAYLAND_SCANNER) server-header < $< > $@
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184
src/wayland/meta-wayland-inhibit-shortcuts.c
Normal file
184
src/wayland/meta-wayland-inhibit-shortcuts.c
Normal file
@ -0,0 +1,184 @@
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/*
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* Copyright (C) 2017 Red Hat
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Written by:
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* Olivier Fourdan <ofourdan@redhat.com>
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*/
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#include "config.h"
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#include <wayland-server.h>
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#include "keyboard-shortcuts-inhibit-unstable-v1-server-protocol.h"
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#include "wayland/meta-wayland-private.h"
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#include "wayland/meta-wayland-versions.h"
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#include "wayland/meta-wayland-inhibit-shortcuts.h"
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struct _MetaWaylandKeyboardShotscutsInhibit
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{
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MetaWaylandSurface *surface;
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MetaWaylandSeat *seat;
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gulong inhibit_shortcut_handler;
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gulong restore_shortcut_handler;
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gulong surface_destroyed_handler;
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struct wl_resource *resource;
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};
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static void
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zwp_keyboard_shortcuts_inhibit_destroy (struct wl_client *client,
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struct wl_resource *resource)
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{
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MetaWaylandKeyboardShotscutsInhibit *shortcut_inhibit;
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shortcut_inhibit = wl_resource_get_user_data (resource);
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if (shortcut_inhibit->surface)
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{
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g_signal_handler_disconnect (shortcut_inhibit->surface,
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shortcut_inhibit->surface_destroyed_handler);
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g_signal_handler_disconnect (shortcut_inhibit->surface,
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shortcut_inhibit->inhibit_shortcut_handler);
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g_signal_handler_disconnect (shortcut_inhibit->surface,
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shortcut_inhibit->restore_shortcut_handler);
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meta_wayland_surface_restore_shortcuts (shortcut_inhibit->surface,
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shortcut_inhibit->seat);
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}
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g_free (shortcut_inhibit);
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wl_resource_destroy (resource);
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}
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static const struct zwp_keyboard_shortcuts_inhibit_manager_v1_interface
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meta_keyboard_shortcuts_inhibit_interface = {
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zwp_keyboard_shortcuts_inhibit_destroy,
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};
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static void
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surface_destroyed_cb (MetaWaylandSurface *surface,
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MetaWaylandKeyboardShotscutsInhibit *shortcut_inhibit)
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{
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shortcut_inhibit->surface = NULL;
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shortcut_inhibit->seat = NULL;
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}
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static void
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shortcuts_inhibited_cb (MetaWaylandSurface *surface,
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MetaWaylandKeyboardShotscutsInhibit *shortcut_inhibit)
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{
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MetaWaylandKeyboard *keyboard = shortcut_inhibit->seat->keyboard;
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/* Send active event only if the surface has keyboard focus */
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if (keyboard->focus_surface == surface)
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zwp_keyboard_shortcuts_inhibitor_v1_send_active (shortcut_inhibit->resource);
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}
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static void
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shortcuts_restored_cb (MetaWaylandSurface *surface,
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gpointer user_data)
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{
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MetaWaylandKeyboardShotscutsInhibit *shortcut_inhibit = user_data;
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zwp_keyboard_shortcuts_inhibitor_v1_send_inactive (shortcut_inhibit->resource);
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}
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static void
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zwp_keyboard_shortcuts_inhibit_manager_destroy (struct wl_client *client,
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struct wl_resource *resource)
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{
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wl_resource_destroy (resource);
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}
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static void
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zwp_keyboard_shortcuts_inhibit_manager_inhibit_shortcuts (struct wl_client *client,
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struct wl_resource *resource,
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uint32_t id,
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struct wl_resource *surface_resource,
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struct wl_resource *seat_resource)
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{
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MetaWaylandKeyboardShotscutsInhibit *shortcut_inhibit;
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MetaWaylandSurface *surface = wl_resource_get_user_data (surface_resource);
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MetaWaylandSeat *seat = wl_resource_get_user_data (seat_resource);
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struct wl_resource *keyboard_shortcuts_inhibit_resource;
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keyboard_shortcuts_inhibit_resource =
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wl_resource_create (client,
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&zwp_keyboard_shortcuts_inhibitor_v1_interface,
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META_ZWP_KEYBOARD_SHORTCUTS_INHIBIT_V1_VERSION,
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id);
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shortcut_inhibit = g_new0 (MetaWaylandKeyboardShotscutsInhibit, 1);
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shortcut_inhibit->surface = surface;
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shortcut_inhibit->seat = seat;
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shortcut_inhibit->resource = keyboard_shortcuts_inhibit_resource;
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shortcut_inhibit->inhibit_shortcut_handler =
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g_signal_connect (surface, "shortcuts-inhibited",
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G_CALLBACK (shortcuts_inhibited_cb),
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shortcut_inhibit);
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shortcut_inhibit->restore_shortcut_handler =
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g_signal_connect (surface, "shortcuts-restored",
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G_CALLBACK (shortcuts_restored_cb),
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shortcut_inhibit);
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shortcut_inhibit->surface_destroyed_handler =
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g_signal_connect (surface, "destroy",
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G_CALLBACK (surface_destroyed_cb),
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shortcut_inhibit);
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meta_wayland_surface_inhibit_shortcuts (surface, seat);
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wl_resource_set_implementation (keyboard_shortcuts_inhibit_resource,
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&meta_keyboard_shortcuts_inhibit_interface,
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shortcut_inhibit,
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NULL);
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}
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static const struct zwp_keyboard_shortcuts_inhibit_manager_v1_interface
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meta_keyboard_shortcuts_inhibit_manager_interface = {
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zwp_keyboard_shortcuts_inhibit_manager_destroy,
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zwp_keyboard_shortcuts_inhibit_manager_inhibit_shortcuts,
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};
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static void
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bind_keyboard_shortcuts_inhibit (struct wl_client *client,
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void *data,
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uint32_t version,
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uint32_t id)
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{
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struct wl_resource *resource;
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resource = wl_resource_create (client,
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&zwp_keyboard_shortcuts_inhibit_manager_v1_interface,
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META_ZWP_KEYBOARD_SHORTCUTS_INHIBIT_V1_VERSION,
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id);
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wl_resource_set_implementation (resource,
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&meta_keyboard_shortcuts_inhibit_manager_interface,
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NULL, NULL);
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}
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gboolean
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meta_wayland_keyboard_shortcuts_inhibit_init (MetaWaylandCompositor *compositor)
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{
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return (wl_global_create (compositor->wayland_display,
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&zwp_keyboard_shortcuts_inhibit_manager_v1_interface,
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META_ZWP_KEYBOARD_SHORTCUTS_INHIBIT_V1_VERSION,
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NULL,
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bind_keyboard_shortcuts_inhibit) != NULL);
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}
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38
src/wayland/meta-wayland-inhibit-shortcuts.h
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38
src/wayland/meta-wayland-inhibit-shortcuts.h
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@ -0,0 +1,38 @@
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/*
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* Copyright (C) 2017 Red Hat
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Written by:
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* Olivier Fourdan <ofourdan@redhat.com>
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*/
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#ifndef META_WAYLAND_INHIBIT_SHORTCUTS_H
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#define META_WAYLAND_INHIBIT_SHORTCUTS_H
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#include <wayland-server.h>
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#include "wayland/meta-wayland-types.h"
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#include "meta/window.h"
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#define META_TYPE_WAYLAND_KEYBOARD_SHORTCUTS_INHIBIT (meta_wayland_keyboard_shortcuts_inhibit_resource_get_type ())
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G_DECLARE_FINAL_TYPE (MetaWaylandKeyboardShotscutsInhibit,
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meta_wayland_keyboard_shortcuts_inhibit_resource,
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META, WAYLAND_KEYBOARD_SHORTCUTS_INHIBIT,
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GObject);
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gboolean meta_wayland_keyboard_shortcuts_inhibit_init (MetaWaylandCompositor *compositor);
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#endif /* META_WAYLAND_INHIBIT_SHORTCUTS_H */
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@ -48,5 +48,6 @@
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#define META_ZXDG_EXPORTER_V1_VERSION 1
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#define META_ZXDG_IMPORTER_V1_VERSION 1
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#define META_ZWP_LINUX_DMABUF_V1_VERSION 3
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#define META_ZWP_KEYBOARD_SHORTCUTS_INHIBIT_V1_VERSION 1
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#endif
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@ -42,6 +42,7 @@
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#include "meta-wayland-tablet-manager.h"
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#include "meta-wayland-xdg-foreign.h"
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#include "meta-wayland-dma-buf.h"
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#include "meta-wayland-inhibit-shortcuts.h"
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static MetaWaylandCompositor _meta_wayland_compositor;
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static char *_display_name_override;
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@ -357,6 +358,7 @@ meta_wayland_init (void)
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meta_wayland_pointer_constraints_init (compositor);
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meta_wayland_xdg_foreign_init (compositor);
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meta_wayland_dma_buf_init (compositor);
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meta_wayland_keyboard_shortcuts_inhibit_init (compositor);
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if (!meta_xwayland_start (&compositor->xwayland_manager, compositor->wayland_display))
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g_error ("Failed to start X Wayland");
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