1/*
2 * Copyright © 2010 Codethink Limited
3 * Copyright © 2013 Canonical Limited
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the licence, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
17 *
18 * Author: Ryan Lortie <desrt@desrt.ca>
19 */
20
21#include "config.h"
22
23#include "gtkapplicationprivate.h"
24#include "gtknative.h"
25
26#include <gdk/x11/gdkx.h>
27
28typedef GtkApplicationImplDBusClass GtkApplicationImplX11Class;
29
30typedef struct
31{
32 GtkApplicationImplDBus dbus;
33
34} GtkApplicationImplX11;
35
36G_DEFINE_TYPE (GtkApplicationImplX11, gtk_application_impl_x11, GTK_TYPE_APPLICATION_IMPL_DBUS)
37
38static void
39gtk_application_impl_x11_handle_window_realize (GtkApplicationImpl *impl,
40 GtkWindow *window)
41{
42 GtkApplicationImplDBus *dbus = (GtkApplicationImplDBus *) impl;
43 GdkSurface *gdk_surface;
44 char *window_path;
45
46 gdk_surface = gtk_native_get_surface (self: GTK_NATIVE (ptr: window));
47
48 if (!GDK_IS_X11_SURFACE (gdk_surface))
49 return;
50
51 window_path = gtk_application_impl_dbus_get_window_path (dbus, window);
52
53 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_APPLICATION_ID", value: dbus->application_id);
54 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_UNIQUE_BUS_NAME", value: dbus->unique_name);
55 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_APPLICATION_OBJECT_PATH", value: dbus->object_path);
56 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_WINDOW_OBJECT_PATH", value: window_path);
57 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_APP_MENU_OBJECT_PATH", value: dbus->app_menu_path);
58 gdk_x11_surface_set_utf8_property (surface: gdk_surface, name: "_GTK_MENUBAR_OBJECT_PATH", value: dbus->menubar_path);
59
60 g_free (mem: window_path);
61}
62
63static GVariant *
64gtk_application_impl_x11_get_window_system_id (GtkApplicationImplDBus *dbus,
65 GtkWindow *window)
66{
67 GdkSurface *gdk_surface;
68
69 gdk_surface = gtk_native_get_surface (self: GTK_NATIVE (ptr: window));
70
71 if (GDK_IS_X11_SURFACE (gdk_surface))
72 return g_variant_new_uint32 (GDK_SURFACE_XID (gdk_surface));
73
74 return GTK_APPLICATION_IMPL_DBUS_CLASS (gtk_application_impl_x11_parent_class)->get_window_system_id (dbus, window);
75}
76
77static void
78gtk_application_impl_x11_init (GtkApplicationImplX11 *x11)
79{
80}
81
82static void
83gtk_application_impl_x11_before_emit (GtkApplicationImpl *impl,
84 GVariant *platform_data)
85{
86 const char *startup_notification_id = NULL;
87
88 g_variant_lookup (dictionary: platform_data, key: "desktop-startup-id", format_string: "&s", &startup_notification_id);
89
90 gdk_x11_display_set_startup_notification_id (display: gdk_display_get_default (), startup_id: startup_notification_id);
91}
92
93static void
94gtk_application_impl_x11_class_init (GtkApplicationImplX11Class *class)
95{
96 GtkApplicationImplDBusClass *dbus_class = GTK_APPLICATION_IMPL_DBUS_CLASS (class);
97 GtkApplicationImplClass *impl_class = GTK_APPLICATION_IMPL_CLASS (class);
98
99 impl_class->handle_window_realize = gtk_application_impl_x11_handle_window_realize;
100 dbus_class->get_window_system_id = gtk_application_impl_x11_get_window_system_id;
101 impl_class->before_emit = gtk_application_impl_x11_before_emit;
102}
103

source code of gtk/gtk/gtkapplication-x11.c