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/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2011 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 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, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* Author: Bastien Nocera <hadess@hadess.net>
*/
#include "config.h"
#include <glib.h>
#include <locale.h>
#include <glib/gi18n.h>
#include <gio/gio.h>
#include <gio/gdesktopappinfo.h>
static gboolean query = FALSE;
static gboolean set = FALSE;
static gboolean show_version = FALSE;
static GOptionEntry entries[] =
{
{ "query", 0, 0, G_OPTION_ARG_NONE, &query, N_("Query handler for mime-type"), NULL },
{ "set", 0, 0, G_OPTION_ARG_NONE, &set, N_("Set handler for mime-type"), NULL },
{ "version", 0, 0, G_OPTION_ARG_NONE, &show_version, N_("Show program version"), NULL },
{ 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
main (int argc, char *argv[])
{
GError *error;
GOptionContext *context;
const char *mimetype;
gchar *param;
gchar *summary;
setlocale (LC_ALL, "");
bindtextdomain (GETTEXT_PACKAGE, GVFS_LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
error = NULL;
param = g_strdup_printf ("%s [%s]", _("MIMETYPE"), _("HANDLER"));
summary = _("Get or set the handler for a mime-type.");
context = g_option_context_new (param);
g_option_context_set_summary (context, summary);
g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
g_option_context_parse (context, &argc, &argv, &error);
g_option_context_free (context);
g_free (param);
if (error != NULL || (query == set && !show_version))
{
g_printerr (_("Error parsing commandline options: %s\n"),
error ? error->message : _("Specify either --query or --set"));
g_printerr ("\n");
g_printerr (_("Try \"%s --help\" for more information."), g_get_prgname ());
g_printerr ("\n");
if (error != NULL)
g_error_free (error);
return 1;
}
if (show_version)
{
g_print (PACKAGE_STRING "\n");
return 0;
}
if (query && argc != 2)
{
g_printerr (_("Must specify a single mime-type.\n"));
g_printerr (_("Try \"%s --help\" for more information."), g_get_prgname ());
g_printerr ("\n");
return 1;
}
else if (set && argc != 3)
{
g_printerr (_("Must specify the mime-type followed by the default handler.\n"));
g_printerr (_("Try \"%s --help\" for more information."), g_get_prgname ());
g_printerr ("\n");
return 1;
}
mimetype = argv[1];
if (query)
{
GAppInfo *info;
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 if (set)
{
const char *handler;
GAppInfo *info;
handler = argv[2];
info = get_app_info_for_id (handler);
if (info == NULL)
{
g_printerr (_("Failed to load info for handler '%s'\n"), handler);
return 1;
}
if (g_app_info_set_as_default_for_type (info, mimetype, &error) == FALSE)
{
g_printerr (_("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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