libempathy/empathy-utils.h

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2003-2007 Imendio AB
   4  * Copyright (C) 2007-2008 Collabora Ltd.
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License as
   8  * published by the Free Software Foundation; either version 2 of the
   9  * License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public
  17  * License along with this program; if not, write to the
  18  * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
  19  * Boston, MA  02110-1301  USA
  20  *
  21  * Authors: Richard Hult <richard@imendio.com>
  22  *          Martyn Russell <martyn@imendio.com>
  23  *          Xavier Claessens <xclaesse@gmail.com>
  24  */
  25
  26 #ifndef __EMPATHY_UTILS_H__
  27 #define __EMPATHY_UTILS_H__
  28
  29 #include <glib.h>
  30 #include <glib-object.h>
  31
  32 #include <gnutls/gnutls.h>
  33 #include <gnutls/x509.h>
  34 #include <libxml/parser.h>
  35 #include <libxml/tree.h>
  36 #include <folks/folks.h>
  37 #include <telepathy-glib/account-manager.h>
  38
  39 #include "empathy-contact.h"
  40
  41 #define EMPATHY_GET_PRIV(obj,type) ((type##Priv *) ((type *) obj)->priv)
  42 #define EMP_STR_EMPTY(x) ((x) == NULL || (x)[0] == '\0')
  43
  44 G_BEGIN_DECLS
  45
  46 void         empathy_init                           (void);
  47 /* Strings */
  48 gchar *      empathy_substring                      (const gchar     *str,
  49                                                     gint             start,
  50                                                     gint             end);
  51 gint         empathy_strcasecmp                     (const gchar     *s1,
  52                                                     const gchar     *s2);
  53 gint         empathy_strncasecmp                    (const gchar     *s1,
  54                                                     const gchar     *s2,
  55                                                     gsize            n);
  56
  57 /* XML */
  58 gboolean     empathy_xml_validate                   (xmlDoc          *doc,
  59                                                     const gchar     *dtd_filename);
  60 xmlNodePtr   empathy_xml_node_get_child             (xmlNodePtr       node,
  61                                                     const gchar     *child_name);
  62 xmlChar *    empathy_xml_node_get_child_content     (xmlNodePtr       node,
  63                                                     const gchar     *child_name);
  64 xmlNodePtr   empathy_xml_node_find_child_prop_value (xmlNodePtr       node,
  65                                                     const gchar     *prop_name,
  66                                                     const gchar     *prop_value);
  67
  68 /* Others */
  69 const gchar * empathy_presence_get_default_message  (TpConnectionPresenceType presence);
  70 const gchar * empathy_presence_to_str               (TpConnectionPresenceType presence);
  71 TpConnectionPresenceType empathy_presence_from_str  (const gchar     *str);
  72 gchar *       empathy_file_lookup                   (const gchar     *filename,
  73                                                      const gchar     *subdir);
  74 gboolean     empathy_proxy_equal                    (gconstpointer    a,
  75                                                      gconstpointer    b);
  76 guint        empathy_proxy_hash                     (gconstpointer    key);
  77 gboolean     empathy_check_available_state          (void);
  78 gint        empathy_uint_compare                    (gconstpointer a,
  79                                                      gconstpointer b);
  80
  81 const gchar * empathy_account_get_error_message (TpAccount *account,
  82                                                  gboolean *user_requested);
  83
  84 gchar *empathy_protocol_icon_name (const gchar *protocol);
  85 const gchar *empathy_protocol_name_to_display_name (const gchar *proto_name);
  86
  87 #define EMPATHY_ARRAY_TYPE_OBJECT (empathy_type_dbus_ao ())
  88 GType empathy_type_dbus_ao (void);
  89
  90 TpAccount * empathy_get_account_for_connection (TpConnection *connection);
  91
  92 gboolean empathy_account_manager_get_accounts_connected (gboolean *connecting);
  93
  94 void empathy_connect_new_account (TpAccount *account,
  95     TpAccountManager *account_manager);
  96
  97 TpConnectionPresenceType empathy_folks_presence_type_to_tp (FolksPresenceType type);
  98 gboolean empathy_folks_individual_contains_contact (FolksIndividual *individual);
  99 EmpathyContact * empathy_contact_dup_from_folks_individual (FolksIndividual *individual);
 100 TpChannelGroupChangeReason tp_channel_group_change_reason_from_folks_groups_change_reason (FolksGroupsChangeReason reason);
 101
 102 gchar * empathy_get_x509_certificate_hostname (gnutls_x509_crt_t cert);
 103
 104 G_END_DECLS
 105
 106 #endif /*  __EMPATHY_UTILS_H__ */