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-rw-r--r--plugins/common/daemon-skeleton-gtk.h295
-rw-r--r--plugins/common/daemon-skeleton.h264
-rw-r--r--plugins/common/gsd-input-helper.c79
-rw-r--r--plugins/common/gsd-input-helper.h33
-rw-r--r--plugins/common/gsd-settings-migrate.c74
-rw-r--r--plugins/common/gsd-settings-migrate.h43
-rw-r--r--plugins/common/gsd-shell-helper.c66
-rw-r--r--plugins/common/gsd-shell-helper.h42
-rw-r--r--plugins/common/gsd.gresources.xml6
-rw-r--r--plugins/common/gtk.css0
-rw-r--r--plugins/common/meson.build43
11 files changed, 945 insertions, 0 deletions
diff --git a/plugins/common/daemon-skeleton-gtk.h b/plugins/common/daemon-skeleton-gtk.h
new file mode 100644
index 0000000..4e67706
--- /dev/null
+++ b/plugins/common/daemon-skeleton-gtk.h
@@ -0,0 +1,295 @@
+/**
+ * Create a gnome-settings-daemon helper easily
+ *
+ * #define NEW gsd_media_keys_manager_new
+ * #define START gsd_media_keys_manager_start
+ * #define MANAGER GsdMediaKeysManager
+ * #include "gsd-media-keys-manager.h"
+ *
+ * #include "daemon-skeleton-gtk.h"
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <locale.h>
+
+#include <glib-unix.h>
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+
+#include "gnome-settings-bus.h"
+
+#ifndef PLUGIN_NAME
+#error Include PLUGIN_CFLAGS in the daemon s CFLAGS
+#endif /* !PLUGIN_NAME */
+
+#define GNOME_SESSION_DBUS_NAME "org.gnome.SessionManager"
+#define GNOME_SESSION_CLIENT_PRIVATE_DBUS_INTERFACE "org.gnome.SessionManager.ClientPrivate"
+
+static MANAGER *manager = NULL;
+static int timeout = -1;
+static char *dummy_name = NULL;
+static gboolean verbose = FALSE;
+
+static GOptionEntry entries[] = {
+ { "exit-time", 0, 0, G_OPTION_ARG_INT, &timeout, "Exit after n seconds time", NULL },
+ { "dummy-name", 0, 0, G_OPTION_ARG_STRING, &dummy_name, "Name when using the dummy daemon", NULL },
+ { "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, "Verbose", NULL },
+ {NULL}
+};
+
+static void
+respond_to_end_session (GDBusProxy *proxy)
+{
+ /* we must answer with "EndSessionResponse" */
+ g_dbus_proxy_call (proxy, "EndSessionResponse",
+ g_variant_new ("(bs)", TRUE, ""),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1, NULL, NULL, NULL);
+}
+
+static void
+do_stop (void)
+{
+ gtk_main_quit ();
+}
+
+static void
+client_proxy_signal_cb (GDBusProxy *proxy,
+ gchar *sender_name,
+ gchar *signal_name,
+ GVariant *parameters,
+ gpointer user_data)
+{
+ if (g_strcmp0 (signal_name, "QueryEndSession") == 0) {
+ g_debug ("Got QueryEndSession signal");
+ respond_to_end_session (proxy);
+ } else if (g_strcmp0 (signal_name, "EndSession") == 0) {
+ g_debug ("Got EndSession signal");
+ respond_to_end_session (proxy);
+ } else if (g_strcmp0 (signal_name, "Stop") == 0) {
+ g_debug ("Got Stop signal");
+ do_stop ();
+ }
+}
+
+static void
+on_client_registered (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
+{
+ GVariant *variant;
+ GDBusProxy *client_proxy;
+ GError *error = NULL;
+ gchar *object_path = NULL;
+
+ variant = g_dbus_proxy_call_finish (G_DBUS_PROXY (source_object), res, &error);
+ if (!variant) {
+ g_warning ("Unable to register client: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
+ g_variant_get (variant, "(o)", &object_path);
+
+ g_debug ("Registered client at path %s", object_path);
+
+ client_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, 0, NULL,
+ GNOME_SESSION_DBUS_NAME,
+ object_path,
+ GNOME_SESSION_CLIENT_PRIVATE_DBUS_INTERFACE,
+ NULL,
+ &error);
+ if (!client_proxy) {
+ g_warning ("Unable to get the session client proxy: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
+ g_signal_connect (client_proxy, "g-signal",
+ G_CALLBACK (client_proxy_signal_cb), NULL);
+
+ g_free (object_path);
+ g_variant_unref (variant);
+}
+
+static void
+register_with_gnome_session (void)
+{
+ GDBusProxy *proxy;
+ const char *startup_id;
+
+ proxy = G_DBUS_PROXY (gnome_settings_bus_get_session_proxy ());
+ startup_id = g_getenv ("DESKTOP_AUTOSTART_ID");
+ g_dbus_proxy_call (proxy,
+ "RegisterClient",
+ g_variant_new ("(ss)", dummy_name ? dummy_name : PLUGIN_NAME, startup_id ? startup_id : ""),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ (GAsyncReadyCallback) on_client_registered,
+ NULL);
+
+ /* DESKTOP_AUTOSTART_ID must not leak into child processes, because
+ * it can't be reused. Child processes will not know whether this is
+ * a genuine value or erroneous already-used value. */
+ g_unsetenv ("DESKTOP_AUTOSTART_ID");
+}
+
+static void
+set_empty_gtk_theme (gboolean set)
+{
+ static char *old_gtk_theme = NULL;
+
+ if (set) {
+ /* Override GTK_THEME to reduce overhead of CSS engine. By using
+ * GTK_THEME environment variable, GtkSettings is not allowed to
+ * initially parse the Adwaita theme.
+ *
+ * https://bugzilla.gnome.org/show_bug.cgi?id=780555 */
+ old_gtk_theme = g_strdup (g_getenv ("GTK_THEME"));
+ g_setenv ("GTK_THEME", "Disabled", TRUE);
+ } else {
+ /* GtkSettings has loaded, so we can drop GTK_THEME used to initialize
+ * our internal theme. Only the main thread accesses the GTK_THEME
+ * environment variable, so this is safe to release. */
+ if (old_gtk_theme != NULL)
+ g_setenv ("GTK_THEME", old_gtk_theme, TRUE);
+ else
+ g_unsetenv ("GTK_THEME");
+ }
+}
+
+static gboolean
+handle_sigterm (gpointer user_data)
+{
+ g_debug ("Got SIGTERM; shutting down ...");
+
+ if (gtk_main_level () > 0)
+ gtk_main_quit ();
+
+ return G_SOURCE_REMOVE;
+}
+
+static void
+install_signal_handler (void)
+{
+ g_autoptr(GSource) source = NULL;
+
+ source = g_unix_signal_source_new (SIGTERM);
+
+ g_source_set_callback (source, handle_sigterm, NULL, NULL);
+ g_source_attach (source, NULL);
+}
+
+static void
+bus_acquired_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: acquired bus %p for name %s", G_STRFUNC, connection, name);
+}
+
+static void
+name_acquired_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: acquired name %s on bus %p", G_STRFUNC, name, connection);
+}
+
+static void
+name_lost_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: lost name %s on bus %p", G_STRFUNC, name, connection);
+}
+
+int
+main (int argc, char **argv)
+{
+ GError *error = NULL;
+ guint name_own_id;
+
+ bindtextdomain (GETTEXT_PACKAGE, GNOME_SETTINGS_LOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+ textdomain (GETTEXT_PACKAGE);
+ setlocale (LC_ALL, "");
+
+ set_empty_gtk_theme (TRUE);
+
+#ifdef GDK_BACKEND
+ {
+ const gchar *setup_display = getenv ("GNOME_SETUP_DISPLAY");
+ if (setup_display && *setup_display != '\0')
+ g_setenv ("DISPLAY", setup_display, TRUE);
+ }
+
+ gdk_set_allowed_backends (GDK_BACKEND);
+
+ /* GDK would fail to initialize with e.g. GDK_BACKEND=wayland */
+ g_unsetenv ("GDK_BACKEND");
+#endif
+
+ error = NULL;
+ if (! gtk_init_with_args (&argc, &argv, PLUGIN_NAME, entries, NULL, &error)) {
+ if (error != NULL) {
+ fprintf (stderr, "%s\n", error->message);
+ g_error_free (error);
+ }
+ exit (1);
+ }
+
+ set_empty_gtk_theme (FALSE);
+
+ if (verbose) {
+ g_setenv ("G_MESSAGES_DEBUG", "all", TRUE);
+ /* Work around GLib not flushing the output for us by explicitly
+ * setting buffering to a sane behaviour. This is important
+ * during testing when the output is not going to a TTY and
+ * we are reading messages from g_debug on stdout.
+ *
+ * See also
+ * https://bugzilla.gnome.org/show_bug.cgi?id=792432
+ */
+ setlinebuf (stdout);
+ }
+
+ if (timeout > 0) {
+ guint id;
+ id = g_timeout_add_seconds (timeout, (GSourceFunc) gtk_main_quit, NULL);
+ g_source_set_name_by_id (id, "[gnome-settings-daemon] gtk_main_quit");
+ }
+
+ install_signal_handler ();
+
+ manager = NEW ();
+ register_with_gnome_session ();
+
+ if (!START (manager, &error)) {
+ fprintf (stderr, "Failed to start: %s\n", error->message);
+ g_error_free (error);
+ exit (1);
+ }
+
+ name_own_id = g_bus_own_name (G_BUS_TYPE_SESSION,
+ PLUGIN_DBUS_NAME,
+ G_BUS_NAME_OWNER_FLAGS_DO_NOT_QUEUE,
+ bus_acquired_cb,
+ name_acquired_cb,
+ name_lost_cb,
+ NULL, /* user_data */
+ NULL /* user_data_free_func */);
+
+ gtk_main ();
+
+ STOP (manager);
+
+ g_object_unref (manager);
+ g_bus_unown_name (name_own_id);
+
+ return 0;
+}
diff --git a/plugins/common/daemon-skeleton.h b/plugins/common/daemon-skeleton.h
new file mode 100644
index 0000000..40b7f14
--- /dev/null
+++ b/plugins/common/daemon-skeleton.h
@@ -0,0 +1,264 @@
+/**
+ * Create a gnome-settings-daemon helper easily
+ *
+ * #define NEW gsd_media_keys_manager_new
+ * #define START gsd_media_keys_manager_start
+ * #define MANAGER GsdMediaKeysManager
+ * #include "gsd-media-keys-manager.h"
+ *
+ * #include "daemon-skeleton.h"
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <locale.h>
+
+#include <glib-unix.h>
+#include <glib/gi18n.h>
+
+#include "gnome-settings-bus.h"
+
+#ifndef PLUGIN_NAME
+#error Include PLUGIN_CFLAGS in the daemon s CFLAGS
+#endif /* !PLUGIN_NAME */
+
+#ifndef PLUGIN_DBUS_NAME
+#error Include PLUGIN_DBUS_NAME in the daemon s CFLAGS
+#endif /* !PLUGIN_DBUS_NAME */
+
+#define GNOME_SESSION_DBUS_NAME "org.gnome.SessionManager"
+#define GNOME_SESSION_CLIENT_PRIVATE_DBUS_INTERFACE "org.gnome.SessionManager.ClientPrivate"
+
+static MANAGER *manager = NULL;
+static int timeout = -1;
+static char *dummy_name = NULL;
+static gboolean verbose = FALSE;
+
+static GOptionEntry entries[] = {
+ { "exit-time", 0, 0, G_OPTION_ARG_INT, &timeout, "Exit after n seconds time", NULL },
+ { "dummy-name", 0, 0, G_OPTION_ARG_STRING, &dummy_name, "Name when using the dummy daemon", NULL },
+ { "verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose, "Verbose", NULL },
+ {NULL}
+};
+
+static void
+respond_to_end_session (GDBusProxy *proxy)
+{
+ /* we must answer with "EndSessionResponse" */
+ g_dbus_proxy_call (proxy, "EndSessionResponse",
+ g_variant_new ("(bs)", TRUE, ""),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1, NULL, NULL, NULL);
+}
+
+static void
+do_stop (GMainLoop *loop)
+{
+ g_main_loop_quit (loop);
+}
+
+static void
+client_proxy_signal_cb (GDBusProxy *proxy,
+ gchar *sender_name,
+ gchar *signal_name,
+ GVariant *parameters,
+ gpointer user_data)
+{
+ if (g_strcmp0 (signal_name, "QueryEndSession") == 0) {
+ g_debug ("Got QueryEndSession signal");
+ respond_to_end_session (proxy);
+ } else if (g_strcmp0 (signal_name, "EndSession") == 0) {
+ g_debug ("Got EndSession signal");
+ respond_to_end_session (proxy);
+ } else if (g_strcmp0 (signal_name, "Stop") == 0) {
+ g_debug ("Got Stop signal");
+ do_stop (user_data);
+ }
+}
+
+static void
+on_client_registered (GObject *source_object,
+ GAsyncResult *res,
+ gpointer user_data)
+{
+ GVariant *variant;
+ GMainLoop *loop = user_data;
+ GDBusProxy *client_proxy;
+ GError *error = NULL;
+ gchar *object_path = NULL;
+
+ variant = g_dbus_proxy_call_finish (G_DBUS_PROXY (source_object), res, &error);
+ if (!variant) {
+ g_warning ("Unable to register client: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
+ g_variant_get (variant, "(o)", &object_path);
+
+ g_debug ("Registered client at path %s", object_path);
+
+ client_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, 0, NULL,
+ GNOME_SESSION_DBUS_NAME,
+ object_path,
+ GNOME_SESSION_CLIENT_PRIVATE_DBUS_INTERFACE,
+ NULL,
+ &error);
+ if (!client_proxy) {
+ g_warning ("Unable to get the session client proxy: %s", error->message);
+ g_error_free (error);
+ return;
+ }
+
+ g_signal_connect (client_proxy, "g-signal",
+ G_CALLBACK (client_proxy_signal_cb), loop);
+
+ g_free (object_path);
+ g_variant_unref (variant);
+}
+
+static void
+register_with_gnome_session (GMainLoop *loop)
+{
+ GDBusProxy *proxy;
+ const char *startup_id;
+
+ proxy = G_DBUS_PROXY (gnome_settings_bus_get_session_proxy ());
+ startup_id = g_getenv ("DESKTOP_AUTOSTART_ID");
+ g_dbus_proxy_call (proxy,
+ "RegisterClient",
+ g_variant_new ("(ss)", dummy_name ? dummy_name : PLUGIN_NAME, startup_id ? startup_id : ""),
+ G_DBUS_CALL_FLAGS_NONE,
+ -1,
+ NULL,
+ (GAsyncReadyCallback) on_client_registered,
+ loop);
+
+ /* DESKTOP_AUTOSTART_ID must not leak into child processes, because
+ * it can't be reused. Child processes will not know whether this is
+ * a genuine value or erroneous already-used value. */
+ g_unsetenv ("DESKTOP_AUTOSTART_ID");
+}
+
+static gboolean
+handle_sigterm (gpointer user_data)
+{
+ GMainLoop *main_loop = user_data;
+
+ g_debug ("Got SIGTERM; shutting down ...");
+
+ if (g_main_loop_is_running (main_loop))
+ g_main_loop_quit (main_loop);
+
+ return G_SOURCE_REMOVE;
+}
+
+static void
+install_signal_handler (GMainLoop *loop)
+{
+ g_autoptr(GSource) source = NULL;
+
+ source = g_unix_signal_source_new (SIGTERM);
+
+ g_source_set_callback (source, handle_sigterm, loop, NULL);
+ g_source_attach (source, NULL);
+}
+
+static void
+bus_acquired_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: acquired bus %p for name %s", G_STRFUNC, connection, name);
+}
+
+static void
+name_acquired_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: acquired name %s on bus %p", G_STRFUNC, name, connection);
+}
+
+static void
+name_lost_cb (GDBusConnection *connection,
+ const gchar *name,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ g_debug ("%s: lost name %s on bus %p", G_STRFUNC, name, connection);
+}
+
+int
+main (int argc, char **argv)
+{
+ GError *error = NULL;
+ GOptionContext *context;
+ GMainLoop *loop;
+ guint name_own_id;
+
+ bindtextdomain (GETTEXT_PACKAGE, GNOME_SETTINGS_LOCALEDIR);
+ bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
+ textdomain (GETTEXT_PACKAGE);
+ setlocale (LC_ALL, "");
+
+ context = g_option_context_new (NULL);
+ g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
+ if (!g_option_context_parse (context, &argc, &argv, &error)) {
+ fprintf (stderr, "%s\n", error->message);
+ g_error_free (error);
+ exit (1);
+ }
+ g_option_context_free (context);
+
+ loop = g_main_loop_new (NULL, FALSE);
+
+ if (verbose) {
+ g_setenv ("G_MESSAGES_DEBUG", "all", TRUE);
+ /* Work around GLib not flushing the output for us by explicitly
+ * setting buffering to a sane behaviour. This is important
+ * during testing when the output is not going to a TTY and
+ * we are reading messages from g_debug on stdout.
+ *
+ * See also
+ * https://bugzilla.gnome.org/show_bug.cgi?id=792432
+ */
+ setlinebuf (stdout);
+ }
+
+ if (timeout > 0) {
+ guint id;
+ id = g_timeout_add_seconds (timeout, (GSourceFunc) g_main_loop_quit, loop);
+ g_source_set_name_by_id (id, "[gnome-settings-daemon] g_main_loop_quit");
+ }
+
+ install_signal_handler (loop);
+
+ manager = NEW ();
+ register_with_gnome_session (loop);
+
+ if (!START (manager, &error)) {
+ fprintf (stderr, "Failed to start: %s\n", error->message);
+ g_error_free (error);
+ exit (1);
+ }
+
+ name_own_id = g_bus_own_name (G_BUS_TYPE_SESSION,
+ PLUGIN_DBUS_NAME,
+ G_BUS_NAME_OWNER_FLAGS_DO_NOT_QUEUE,
+ bus_acquired_cb,
+ name_acquired_cb,
+ name_lost_cb,
+ NULL, /* user_data */
+ NULL /* user_data_free_func */);
+
+ g_main_loop_run (loop);
+
+ STOP (manager);
+
+ g_object_unref (manager);
+ g_bus_unown_name (name_own_id);
+
+ return 0;
+}
diff --git a/plugins/common/gsd-input-helper.c b/plugins/common/gsd-input-helper.c
new file mode 100644
index 0000000..d806ccf
--- /dev/null
+++ b/plugins/common/gsd-input-helper.c
@@ -0,0 +1,79 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2010 Bastien Nocera <hadess@hadess.net>
+ *
+ * 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/>.
+ *
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <gdk/gdk.h>
+#include <gdk/gdkx.h>
+
+#include <sys/types.h>
+#include <X11/Xatom.h>
+#include <X11/extensions/XInput2.h>
+
+#include "gsd-input-helper.h"
+
+char *
+xdevice_get_device_node (int deviceid)
+{
+ Atom prop;
+ Atom act_type;
+ int act_format;
+ unsigned long nitems, bytes_after;
+ unsigned char *data;
+ char *ret;
+
+ gdk_display_sync (gdk_display_get_default ());
+
+ prop = XInternAtom (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()), "Device Node", False);
+ if (!prop)
+ return NULL;
+
+ gdk_x11_display_error_trap_push (gdk_display_get_default ());
+
+ if (!XIGetProperty (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()),
+ deviceid, prop, 0, 1000, False,
+ AnyPropertyType, &act_type, &act_format,
+ &nitems, &bytes_after, &data) == Success) {
+ gdk_x11_display_error_trap_pop_ignored (gdk_display_get_default ());
+ return NULL;
+ }
+ if (gdk_x11_display_error_trap_pop (gdk_display_get_default ()))
+ goto out;
+
+ if (nitems == 0)
+ goto out;
+
+ if (act_type != XA_STRING)
+ goto out;
+
+ /* Unknown string format */
+ if (act_format != 8)
+ goto out;
+
+ ret = g_strdup ((char *) data);
+
+ XFree (data);
+ return ret;
+
+out:
+ XFree (data);
+ return NULL;
+}
diff --git a/plugins/common/gsd-input-helper.h b/plugins/common/gsd-input-helper.h
new file mode 100644
index 0000000..ae0d3ab
--- /dev/null
+++ b/plugins/common/gsd-input-helper.h
@@ -0,0 +1,33 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2010 Bastien Nocera <hadess@hadess.net>
+ *
+ * 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/>.
+ */
+
+#ifndef __GSD_INPUT_HELPER_H
+#define __GSD_INPUT_HELPER_H
+
+G_BEGIN_DECLS
+
+#include <glib.h>
+
+#include <X11/extensions/XInput.h>
+#include <X11/extensions/XIproto.h>
+
+char * xdevice_get_device_node (int deviceid);
+
+G_END_DECLS
+
+#endif /* __GSD_INPUT_HELPER_H */
diff --git a/plugins/common/gsd-settings-migrate.c b/plugins/common/gsd-settings-migrate.c
new file mode 100644
index 0000000..a0e5cb8
--- /dev/null
+++ b/plugins/common/gsd-settings-migrate.c
@@ -0,0 +1,74 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2015 Red Hat
+ *
+ * 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.
+ *
+ * Author: Carlos Garnacho <carlosg@gnome.org>
+ */
+
+#include "config.h"
+
+#include <gio/gio.h>
+
+#include "gsd-settings-migrate.h"
+
+void
+gsd_settings_migrate_check (const gchar *origin_schema,
+ const gchar *origin_path,
+ const gchar *dest_schema,
+ const gchar *dest_path,
+ GsdSettingsMigrateEntry entries[],
+ guint n_entries)
+{
+ GSettings *origin_settings, *dest_settings;
+ guint i;
+
+ origin_settings = g_settings_new_with_path (origin_schema, origin_path);
+ dest_settings = g_settings_new_with_path (dest_schema, dest_path);
+
+ for (i = 0; i < n_entries; i++) {
+ g_autoptr(GVariant) variant = NULL;
+
+ variant = g_settings_get_user_value (origin_settings, entries[i].origin_key);
+
+ if (!variant)
+ continue;
+
+ g_settings_reset (origin_settings, entries[i].origin_key);
+
+ if (entries[i].dest_key) {
+ if (entries[i].func) {
+ g_autoptr(GVariant) old_default = NULL;
+ g_autoptr(GVariant) new_default = NULL;
+ GVariant *modified;
+
+ old_default = g_settings_get_default_value (origin_settings, entries[i].origin_key);
+ new_default = g_settings_get_default_value (dest_settings, entries[i].dest_key);
+
+ modified = entries[i].func (variant, old_default, new_default);
+ g_clear_pointer (&variant, g_variant_unref);
+ if (modified)
+ variant = g_variant_ref_sink (modified);
+ }
+
+ if (variant)
+ g_settings_set_value (dest_settings, entries[i].dest_key, variant);
+ }
+ }
+
+ g_object_unref (origin_settings);
+ g_object_unref (dest_settings);
+}
diff --git a/plugins/common/gsd-settings-migrate.h b/plugins/common/gsd-settings-migrate.h
new file mode 100644
index 0000000..b8d2259
--- /dev/null
+++ b/plugins/common/gsd-settings-migrate.h
@@ -0,0 +1,43 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2015 Red Hat
+ *
+ * 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.
+ *
+ * Author: Carlos Garnacho <carlosg@gnome.org>
+ */
+
+#ifndef __GSD_SETTINGS_MIGRATE_H__
+#define __GSD_SETTINGS_MIGRATE_H__
+
+typedef struct _GsdSettingsMigrateEntry GsdSettingsMigrateEntry;
+
+typedef GVariant * (* GsdSettingsMigrateFunc) (GVariant *variant, GVariant *old_default, GVariant *new_default);
+
+struct _GsdSettingsMigrateEntry
+{
+ const gchar *origin_key;
+ const gchar *dest_key;
+ GsdSettingsMigrateFunc func;
+};
+
+void gsd_settings_migrate_check (const gchar *origin_schema,
+ const gchar *origin_path,
+ const gchar *dest_schema,
+ const gchar *dest_path,
+ GsdSettingsMigrateEntry entries[],
+ guint n_entries);
+
+#endif /* __GSD_SETTINGS_MIGRATE_H__ */
diff --git a/plugins/common/gsd-shell-helper.c b/plugins/common/gsd-shell-helper.c
new file mode 100644
index 0000000..e4a2f23
--- /dev/null
+++ b/plugins/common/gsd-shell-helper.c
@@ -0,0 +1,66 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2013 Carlos Garnacho <carlosg@gnome.org>
+ *
+ * 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/>.
+ *
+ */
+
+#include "config.h"
+#include "gsd-shell-helper.h"
+
+void
+shell_show_osd (GsdShell *shell,
+ const gchar *icon_name,
+ const gchar *label,
+ double level,
+ const gchar *connector)
+{
+ shell_show_osd_with_max_level (shell, icon_name, label, level, -1, connector);
+}
+
+void
+shell_show_osd_with_max_level (GsdShell *shell,
+ const gchar *icon_name,
+ const gchar *label,
+ double level,
+ double max_level,
+ const gchar *connector)
+{
+ GVariantBuilder builder;
+
+ g_return_if_fail (GSD_IS_SHELL (shell));
+
+ g_variant_builder_init (&builder, G_VARIANT_TYPE_VARDICT);
+
+ if (icon_name)
+ g_variant_builder_add (&builder, "{sv}",
+ "icon", g_variant_new_string (icon_name));
+ if (label)
+ g_variant_builder_add (&builder, "{sv}",
+ "label", g_variant_new_string (label));
+ if (level >= 0.0)
+ g_variant_builder_add (&builder, "{sv}",
+ "level", g_variant_new_double (level));
+ if (max_level > 1.0)
+ g_variant_builder_add (&builder, "{sv}",
+ "max_level", g_variant_new_double (max_level));
+ if (connector)
+ g_variant_builder_add (&builder, "{sv}",
+ "connector", g_variant_new_string (connector));
+
+ gsd_shell_call_show_osd (shell,
+ g_variant_builder_end (&builder),
+ NULL, NULL, NULL);
+}
diff --git a/plugins/common/gsd-shell-helper.h b/plugins/common/gsd-shell-helper.h
new file mode 100644
index 0000000..16a694b
--- /dev/null
+++ b/plugins/common/gsd-shell-helper.h
@@ -0,0 +1,42 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2013 Carlos Garnacho <carlosg@gnome.org>
+ *
+ * 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/>.
+ *
+ */
+
+#ifndef __GSD_SHELL_HELPER_H__
+#define __GSD_SHELL_HELPER_H__
+
+#include "gsd-shell-glue.h"
+
+G_BEGIN_DECLS
+
+void shell_show_osd (GsdShell *shell,
+ const gchar *icon_name,
+ const gchar *label,
+ double level,
+ const gchar *connector);
+
+void shell_show_osd_with_max_level (GsdShell *shell,
+ const gchar *icon_name,
+ const gchar *label,
+ double level,
+ double max_level,
+ const gchar *connector);
+
+G_END_DECLS
+
+#endif /* __GSD_SHELL_HELPER_H__ */
diff --git a/plugins/common/gsd.gresources.xml b/plugins/common/gsd.gresources.xml
new file mode 100644
index 0000000..e4ac1cd
--- /dev/null
+++ b/plugins/common/gsd.gresources.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<gresources>
+ <gresource prefix="/org/gtk/libgtk/theme/Disabled">
+ <file>gtk.css</file>
+ </gresource>
+</gresources>
diff --git a/plugins/common/gtk.css b/plugins/common/gtk.css
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/plugins/common/gtk.css
diff --git a/plugins/common/meson.build b/plugins/common/meson.build
new file mode 100644
index 0000000..2f18c2c
--- /dev/null
+++ b/plugins/common/meson.build
@@ -0,0 +1,43 @@
+common_inc = include_directories('.')
+
+sources = files(
+ 'gsd-input-helper.c',
+ 'gsd-settings-migrate.c',
+ 'gsd-shell-helper.c'
+)
+
+resource_data = files('gtk.css')
+
+sources += gnome.compile_resources(
+ 'gsd-resources',
+ 'gsd.gresources.xml',
+ c_name: 'gsd',
+ dependencies: resource_data
+)
+
+deps = plugins_deps + [
+ gnome_desktop_dep,
+ gtk_x11_dep,
+ x11_dep,
+ dependency('kbproto'),
+ dependency('xi')
+]
+
+ldflags = []
+if host_is_darwin
+ ldflags += ['-Wl,-bundle_loader,@0@'.format(join_paths(), meson.build_root(), meson.project_name(), meson.project_name())]
+endif
+
+libcommon = static_library(
+ plugin_name,
+ sources: sources,
+ include_directories: [top_inc, data_inc],
+ dependencies: deps,
+ c_args: cflags,
+ link_args: ldflags
+)
+
+libcommon_dep = declare_dependency(
+ include_directories: common_inc,
+ link_with: libcommon
+)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 03:27:14 +0000