/* commands-prefs.c * * Copyright 2019 Florian Müllner <fmuellner@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 3 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/>. * * SPDX-License-Identifier: GPL-3.0-or-later */ #include <glib/gi18n.h> #include <gio/gio.h> #include "commands.h" #include "common.h" #include "config.h" static gboolean launch_extension_prefs (const char *uuid) { g_autoptr (GDBusProxy) proxy = NULL; g_autoptr (GVariant) info = NULL; g_autoptr (GError) error = NULL; gboolean has_prefs; proxy = get_shell_proxy (&error); if (proxy == NULL) return FALSE; info = get_extension_property (proxy, uuid, "hasPrefs"); if (info == NULL) return FALSE; has_prefs = g_variant_get_boolean (info); if (!has_prefs) { g_printerr (_("Extension “%s” doesn't have preferences\n"), uuid); return FALSE; } g_dbus_proxy_call_sync (proxy, "OpenExtensionPrefs", g_variant_new ("(ssa{sv})", uuid, "", NULL), 0, -1, NULL, &error); if (error) { g_dbus_error_strip_remote_error (error); g_printerr (_("Failed to open prefs for extension “%s”: %s\n"), uuid, error->message); return FALSE; } return TRUE; } int handle_prefs (int argc, char *argv[], gboolean do_help) { g_autoptr (GOptionContext) context = NULL; g_autoptr (GError) error = NULL; g_auto(GStrv) uuids = NULL; GOptionEntry entries[] = { { .long_name = G_OPTION_REMAINING, .arg_description = "UUID", .arg = G_OPTION_ARG_STRING_ARRAY, .arg_data = &uuids }, { NULL } }; g_set_prgname ("gnome-extensions prefs"); context = g_option_context_new (NULL); g_option_context_set_help_enabled (context, FALSE); g_option_context_set_summary (context, _("Opens extension preferences")); g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); g_option_context_add_group (context, get_option_group()); if (do_help) { show_help (context, NULL); return 0; } if (!g_option_context_parse (context, &argc, &argv, &error)) { show_help (context, error->message); return 1; } if (uuids == NULL) { show_help (context, _("No UUID given")); return 1; } else if (g_strv_length (uuids) > 1) { show_help (context, _("More than one UUID given")); return 1; } return launch_extension_prefs (*uuids) ? 0 : 2; }