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/*
* protocol.c - an example Protocol
*
* Copyright © 2007-2010 Collabora Ltd.
*
* Copying and distribution of this file, with or without modification,
* are permitted in any medium without royalty provided the copyright
* notice and this notice are preserved.
*/
#include "config.h"
#include "protocol.h"
#include <telepathy-glib/telepathy-glib.h>
#include "conn.h"
G_DEFINE_TYPE (ExampleExtendedProtocol,
example_extended_protocol,
TP_TYPE_BASE_PROTOCOL)
static void
example_extended_protocol_init (
ExampleExtendedProtocol *self)
{
}
static const TpCMParamSpec example_extended_example_params[] = {
{ "account", "s", G_TYPE_STRING,
TP_CONN_MGR_PARAM_FLAG_REQUIRED | TP_CONN_MGR_PARAM_FLAG_REGISTER,
NULL, /* no default */
0, /* formerly struct offset, now unused */
tp_cm_param_filter_string_nonempty, /* filter - empty strings disallowed */
NULL, /* filter data, unused for our filter */
NULL /* setter data, now unused */ },
{ NULL }
};
static const TpCMParamSpec *
get_parameters (TpBaseProtocol *self)
{
return example_extended_example_params;
}
static TpBaseConnection *
new_connection (TpBaseProtocol *protocol,
GHashTable *asv,
GError **error)
{
ExampleExtendedConnection *conn;
const gchar *account;
account = tp_asv_get_string (asv, "account");
if (account == NULL || account[0] == '\0')
{
g_set_error (error, TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
"The 'account' parameter is required");
return NULL;
}
conn = EXAMPLE_EXTENDED_CONNECTION (
g_object_new (EXAMPLE_TYPE_EXTENDED_CONNECTION,
"account", account,
"protocol", tp_base_protocol_get_name (protocol),
NULL));
return (TpBaseConnection *) conn;
}
gchar *
example_extended_protocol_normalize_contact (const gchar *id,
GError **error)
{
if (id[0] == '\0')
{
g_set_error (error, TP_ERROR, TP_ERROR_INVALID_HANDLE,
"ID must not be empty");
return NULL;
}
return g_utf8_strdown (id, -1);
}
static gchar *
normalize_contact (TpBaseProtocol *self G_GNUC_UNUSED,
const gchar *contact,
GError **error)
{
return example_extended_protocol_normalize_contact (contact, error);
}
static gchar *
identify_account (TpBaseProtocol *self G_GNUC_UNUSED,
GHashTable *asv,
GError **error)
{
const gchar *account = tp_asv_get_string (asv, "account");
if (account != NULL)
return example_extended_protocol_normalize_contact (account, error);
g_set_error (error, TP_ERROR, TP_ERROR_INVALID_ARGUMENT,
"'account' parameter not given");
return NULL;
}
static GStrv
get_interfaces (TpBaseProtocol *self)
{
return NULL;
}
static void
get_connection_details (TpBaseProtocol *self G_GNUC_UNUSED,
GStrv *connection_interfaces,
GType **channel_managers,
gchar **icon_name,
gchar **english_name,
gchar **vcard_field)
{
if (connection_interfaces != NULL)
{
*connection_interfaces = g_strdupv (
(GStrv) example_extended_connection_get_possible_interfaces ());
}
if (channel_managers != NULL)
{
/* we don't have any channel managers */
GType types[] = { G_TYPE_INVALID };
*channel_managers = g_memdup (types, sizeof (types));
}
if (icon_name != NULL)
{
/* a real protocol would use its own icon name, probably im-something -
* for this example we use an emoticon instead */
*icon_name = g_strdup ("face-smile");
}
if (english_name != NULL)
{
/* in a real protocol this would be "ICQ" or
* "Windows Live Messenger (MSN)" or something */
*english_name = g_strdup ("Extended (hats) example");
}
if (vcard_field != NULL)
{
/* in a real protocol this would be "tel" or "x-jabber" or something */
*vcard_field = g_strdup ("x-telepathy-example");
}
}
static void
example_extended_protocol_class_init (
ExampleExtendedProtocolClass *klass)
{
TpBaseProtocolClass *base_class =
(TpBaseProtocolClass *) klass;
base_class->get_parameters = get_parameters;
base_class->new_connection = new_connection;
base_class->normalize_contact = normalize_contact;
base_class->identify_account = identify_account;
base_class->get_interfaces = get_interfaces;
base_class->get_connection_details = get_connection_details;
}
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