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/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 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., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Alexader Larsson <alexl@redhat.com>
*/
#include <config.h>
#include <string.h>
#include <glib.h>
#include <glib/gi18n-lib.h>
#include <gio/gio.h>
#include <gconf/gconf-client.h>
#include "gapplookupgconf.h"
struct _GAppLookupGConf {
GObject parent;
};
static void lookup_iface_init (GDesktopAppInfoLookupIface *iface);
static void g_app_lookup_gconf_finalize (GObject *object);
#define _G_IMPLEMENT_INTERFACE_DYNAMIC(TYPE_IFACE, iface_init) { \
const GInterfaceInfo g_implement_interface_info = { \
(GInterfaceInitFunc) iface_init, NULL, NULL \
}; \
g_type_module_add_interface (type_module, g_define_type_id, TYPE_IFACE, &g_implement_interface_info); \
}
G_DEFINE_DYNAMIC_TYPE_EXTENDED (GAppLookupGConf, g_app_lookup_gconf, G_TYPE_OBJECT, 0,
_G_IMPLEMENT_INTERFACE_DYNAMIC (G_TYPE_DESKTOP_APP_INFO_LOOKUP,
lookup_iface_init))
static void
g_app_lookup_gconf_finalize (GObject *object)
{
if (G_OBJECT_CLASS (g_app_lookup_gconf_parent_class)->finalize)
(*G_OBJECT_CLASS (g_app_lookup_gconf_parent_class)->finalize) (object);
}
static GObject *
g_app_lookup_gconf_constructor (GType type,
guint n_construct_properties,
GObjectConstructParam *construct_properties)
{
GObject *object;
GAppLookupGConfClass *klass;
GObjectClass *parent_class;
object = NULL;
/* Invoke parent constructor. */
klass = G_APP_LOOKUP_GCONF_CLASS (g_type_class_peek (G_TYPE_APP_LOOKUP_GCONF));
parent_class = G_OBJECT_CLASS (g_type_class_peek_parent (klass));
object = parent_class->constructor (type,
n_construct_properties,
construct_properties);
return object;
}
static void
g_app_lookup_gconf_init (GAppLookupGConf *lookup)
{
}
static void
g_app_lookup_gconf_class_finalize (GAppLookupGConfClass *klass)
{
}
static void
g_app_lookup_gconf_class_init (GAppLookupGConfClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
gobject_class->constructor = g_app_lookup_gconf_constructor;
gobject_class->finalize = g_app_lookup_gconf_finalize;
}
#define GCONF_PATH_PREFIX "/desktop/gnome/url-handlers/"
static GAppInfo *
get_default_for_uri_scheme (GDesktopAppInfoLookup *lookup,
const char *uri_scheme)
{
GAppInfo *appinfo;
GConfClient *client;
char *command_key, *enabled_key, *terminal_key, *command;
gboolean enabled, needs_terminal;
GAppInfoCreateFlags flags;
appinfo = NULL;
client = gconf_client_get_default ();
command_key = g_strconcat (GCONF_PATH_PREFIX,
uri_scheme,
"/command",
NULL);
command = gconf_client_get_string (client,
command_key,
NULL);
g_free (command_key);
if (command)
{
enabled_key = g_strconcat (GCONF_PATH_PREFIX,
uri_scheme,
"/enabled",
NULL);
enabled = gconf_client_get_bool (client,
enabled_key,
NULL);
g_free (enabled_key);
terminal_key = g_strconcat (GCONF_PATH_PREFIX,
uri_scheme,
"/needs_terminal",
NULL);
needs_terminal = gconf_client_get_bool (client,
terminal_key,
NULL);
g_free (terminal_key);
if (enabled)
{
if (g_str_has_suffix (command, "\"%s\"") ||
g_str_has_suffix (command, "\'%s\'"))
command[strlen (command) - 4] = 0;
else if (g_str_has_suffix (command, "%s"))
command[strlen (command) - 2] = 0;
flags = G_APP_INFO_CREATE_SUPPORTS_URIS;
if (needs_terminal)
flags |= G_APP_INFO_CREATE_NEEDS_TERMINAL;
appinfo = g_app_info_create_from_commandline (command,
NULL,
flags,
NULL);
}
}
g_object_unref (client);
g_free (command);
return appinfo;
}
static void
lookup_iface_init (GDesktopAppInfoLookupIface *iface)
{
iface->get_default_for_uri_scheme = get_default_for_uri_scheme;
}
void
g_app_lookup_gconf_register (GIOModule *module)
{
g_app_lookup_gconf_register_type (G_TYPE_MODULE (module));
g_io_extension_point_implement (G_DESKTOP_APP_INFO_LOOKUP_EXTENSION_POINT_NAME,
G_TYPE_APP_LOOKUP_GCONF,
"gconf",
10);
}
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