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/*
* Copyright 2015 Red Hat, Inc.
*
* 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[] = {
{ 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;
}
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