| /* |
| * Copyright 2015 Red Hat, Inc. |
| * |
| * SPDX-License-Identifier: LGPL-2.1-or-later |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, see <http://www.gnu.org/licenses/>. |
| * |
| * Author: Matthias Clasen <mclasen@redhat.com> |
| */ |
| |
| #include "config.h" |
| |
| #include <gio/gio.h> |
| #include <gi18n.h> |
| #include <locale.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include <errno.h> |
| |
| #include "gio-tool.h" |
| |
| static const GOptionEntry entries[] = { |
| G_OPTION_ENTRY_NULL |
| }; |
| |
| static GAppInfo * |
| get_app_info_for_id (const char *id) |
| { |
| GList *list, *l; |
| GAppInfo *ret_info; |
| |
| list = g_app_info_get_all (); |
| ret_info = NULL; |
| for (l = list; l != NULL; l = l->next) |
| { |
| GAppInfo *info; |
| |
| info = l->data; |
| if (ret_info == NULL && g_strcmp0 (g_app_info_get_id (info), id) == 0) |
| ret_info = info; |
| else |
| g_object_unref (info); |
| } |
| g_list_free (list); |
| |
| return ret_info; |
| } |
| |
| int |
| handle_mime (int argc, char *argv[], gboolean do_help) |
| { |
| GOptionContext *context; |
| GError *error = NULL; |
| gchar *param; |
| const gchar *mimetype; |
| const char *handler; |
| |
| g_set_prgname ("gio mime"); |
| |
| /* Translators: commandline placeholder */ |
| param = g_strdup_printf ("%s [%s]", _("MIMETYPE"), _("HANDLER")); |
| context = g_option_context_new (param); |
| g_free (param); |
| g_option_context_set_help_enabled (context, FALSE); |
| g_option_context_set_summary (context, |
| _("Get or set the handler for a mimetype.")); |
| g_option_context_set_description (context, |
| _("If no handler is given, lists registered and recommended applications\n" |
| "for the mimetype. If a handler is given, it is set as the default\n" |
| "handler for the mimetype.")); |
| g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE); |
| |
| if (do_help) |
| { |
| show_help (context, NULL); |
| g_option_context_free (context); |
| return 0; |
| } |
| |
| if (!g_option_context_parse (context, &argc, &argv, &error)) |
| { |
| show_help (context, error->message); |
| g_error_free (error); |
| g_option_context_free (context); |
| return 1; |
| } |
| |
| if (argc != 2 && argc != 3) |
| { |
| show_help (context, _("Must specify a single mimetype, and maybe a handler")); |
| g_option_context_free (context); |
| return 1; |
| } |
| |
| g_option_context_free (context); |
| |
| if (argc == 2) |
| { |
| GAppInfo *info; |
| |
| mimetype = argv[1]; |
| |
| info = g_app_info_get_default_for_type (mimetype, FALSE); |
| if (!info) |
| { |
| g_print (_("No default applications for “%s”\n"), mimetype); |
| } |
| else |
| { |
| GList *list, *l; |
| |
| g_print (_("Default application for “%s”: %s\n"), mimetype, g_app_info_get_id (info)); |
| g_object_unref (info); |
| |
| list = g_app_info_get_all_for_type (mimetype); |
| if (list != NULL) |
| g_print (_("Registered applications:\n")); |
| else |
| g_print (_("No registered applications\n")); |
| for (l = list; l != NULL; l = l->next) |
| { |
| info = l->data; |
| g_print ("\t%s\n", g_app_info_get_id (info)); |
| g_object_unref (info); |
| } |
| g_list_free (list); |
| |
| list = g_app_info_get_recommended_for_type (mimetype); |
| if (list != NULL) |
| g_print (_("Recommended applications:\n")); |
| else |
| g_print (_("No recommended applications\n")); |
| for (l = list; l != NULL; l = l->next) |
| { |
| info = l->data; |
| g_print ("\t%s\n", g_app_info_get_id (info)); |
| g_object_unref (info); |
| } |
| g_list_free (list); |
| } |
| } |
| else |
| { |
| GAppInfo *info; |
| |
| mimetype = argv[1]; |
| handler = argv[2]; |
| |
| info = get_app_info_for_id (handler); |
| if (info == NULL) |
| { |
| print_error (_("Failed to load info for handler “%s”"), handler); |
| return 1; |
| } |
| |
| if (g_app_info_set_as_default_for_type (info, mimetype, &error) == FALSE) |
| { |
| print_error (_("Failed to set “%s” as the default handler for “%s”: %s\n"), |
| handler, mimetype, error->message); |
| g_error_free (error); |
| g_object_unref (info); |
| return 1; |
| } |
| g_print ("Set %s as the default for %s\n", g_app_info_get_id (info), mimetype); |
| g_object_unref (info); |
| } |
| |
| return 0; |
| } |