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/*
* Wayland Support
*
* Copyright (C) 2012,2013 Intel Corporation
* 2013-2016 Red Hat, Inc.
*
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include "config.h"
#include "wayland/meta-wayland-gtk-shell.h"
#include "core/bell.h"
#include "core/window-private.h"
#include "wayland/meta-wayland-private.h"
#include "wayland/meta-wayland-surface.h"
#include "wayland/meta-wayland-versions.h"
#include "wayland/meta-window-wayland.h"
#include "gtk-shell-server-protocol.h"
static void
gtk_surface_destructor (struct wl_resource *resource)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (resource);
surface->gtk_surface = NULL;
}
static void
gtk_surface_set_dbus_properties (struct wl_client *client,
struct wl_resource *resource,
const char *application_id,
const char *app_menu_path,
const char *menubar_path,
const char *window_object_path,
const char *application_object_path,
const char *unique_bus_name)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (resource);
/* Broken client, let it die instead of us */
if (!surface->window)
{
meta_warning ("meta-wayland-surface: set_dbus_properties called with invalid window!\n");
return;
}
meta_window_set_gtk_dbus_properties (surface->window,
application_id,
unique_bus_name,
app_menu_path,
menubar_path,
application_object_path,
window_object_path);
}
static void
gtk_surface_set_modal (struct wl_client *client,
struct wl_resource *resource)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (resource);
if (surface->is_modal)
return;
surface->is_modal = TRUE;
meta_window_set_type (surface->window, META_WINDOW_MODAL_DIALOG);
}
static void
gtk_surface_unset_modal (struct wl_client *client,
struct wl_resource *resource)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (resource);
if (!surface->is_modal)
return;
surface->is_modal = FALSE;
meta_window_set_type (surface->window, META_WINDOW_NORMAL);
}
static void
gtk_surface_present (struct wl_client *client,
struct wl_resource *resource,
uint32_t timestamp)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (resource);
MetaWindow *window = surface->window;
if (!window)
return;
meta_window_activate_full (window, timestamp,
META_CLIENT_TYPE_APPLICATION, NULL);
}
static const struct gtk_surface1_interface meta_wayland_gtk_surface_interface = {
gtk_surface_set_dbus_properties,
gtk_surface_set_modal,
gtk_surface_unset_modal,
gtk_surface_present,
};
static void
gtk_shell_get_gtk_surface (struct wl_client *client,
struct wl_resource *resource,
guint32 id,
struct wl_resource *surface_resource)
{
MetaWaylandSurface *surface = wl_resource_get_user_data (surface_resource);
if (surface->gtk_surface != NULL)
{
wl_resource_post_error (surface_resource,
WL_DISPLAY_ERROR_INVALID_OBJECT,
"gtk_shell::get_gtk_surface already requested");
return;
}
surface->gtk_surface = wl_resource_create (client,
>k_surface1_interface,
wl_resource_get_version (resource),
id);
wl_resource_set_implementation (surface->gtk_surface,
&meta_wayland_gtk_surface_interface,
surface, gtk_surface_destructor);
}
static void
gtk_shell_set_startup_id (struct wl_client *client,
struct wl_resource *resource,
const char *startup_id)
{
MetaDisplay *display;
display = meta_get_display ();
meta_startup_notification_remove_sequence (display->startup_notification,
startup_id);
}
static void
gtk_shell_system_bell (struct wl_client *client,
struct wl_resource *resource,
struct wl_resource *gtk_surface_resource)
{
MetaDisplay *display = meta_get_display ();
if (gtk_surface_resource)
{
MetaWaylandSurface *surface =
wl_resource_get_user_data (gtk_surface_resource);
if (!surface->window)
return;
meta_bell_notify (display, surface->window);
}
else
{
meta_bell_notify (display, NULL);
}
}
static const struct gtk_shell1_interface meta_wayland_gtk_shell_interface = {
gtk_shell_get_gtk_surface,
gtk_shell_set_startup_id,
gtk_shell_system_bell,
};
static void
bind_gtk_shell (struct wl_client *client,
void *data,
guint32 version,
guint32 id)
{
struct wl_resource *resource;
uint32_t capabilities = 0;
resource = wl_resource_create (client, >k_shell1_interface, version, id);
wl_resource_set_implementation (resource, &meta_wayland_gtk_shell_interface,
data, NULL);
if (!meta_prefs_get_show_fallback_app_menu ())
capabilities = GTK_SHELL1_CAPABILITY_GLOBAL_APP_MENU;
gtk_shell1_send_capabilities (resource, capabilities);
}
void
meta_wayland_gtk_shell_init (MetaWaylandCompositor *compositor)
{
if (wl_global_create (compositor->wayland_display,
>k_shell1_interface,
META_GTK_SHELL1_VERSION,
compositor, bind_gtk_shell) == NULL)
g_error ("Failed to register a global gtk-shell object");
}
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