libempathy/empathy-contact-list.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2007-2008 Collabora Ltd.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  18  *
  19  * Authors: Xavier Claessens <xclaesse@gmail.com>
  20  */
  21
  22 #include "config.h"
  23
  24 #include "empathy-contact-list.h"
  25 #include "empathy-marshal.h"
  26
  27 static void contact_list_base_init (gpointer klass);
  28
  29 GType
  30 empathy_contact_list_get_type (void)
  31 {
  32         static GType type = 0;
  33
  34         if (!type) {
  35                 static const GTypeInfo type_info = {
  36                         sizeof (EmpathyContactListIface),
  37                         contact_list_base_init,
  38                         NULL,
  39                 };
  40
  41                 type = g_type_register_static (G_TYPE_INTERFACE,
  42                                                "EmpathyContactList",
  43                                                &type_info, 0);
  44
  45                 g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
  46         }
  47
  48         return type;
  49 }
  50
  51 static void
  52 contact_list_base_init (gpointer klass)
  53 {
  54         static gboolean initialized = FALSE;
  55
  56         if (!initialized) {
  57                 g_signal_new ("member-renamed",
  58                               G_TYPE_FROM_CLASS (klass),
  59                               G_SIGNAL_RUN_LAST,
  60                               0,
  61                               NULL, NULL,
  62                               _empathy_marshal_VOID__OBJECT_OBJECT_UINT_STRING,
  63                               G_TYPE_NONE,
  64                               4, EMPATHY_TYPE_CONTACT, EMPATHY_TYPE_CONTACT, G_TYPE_UINT, G_TYPE_STRING);
  65
  66                 g_signal_new ("members-changed",
  67                               G_TYPE_FROM_CLASS (klass),
  68                               G_SIGNAL_RUN_LAST,
  69                               0,
  70                               NULL, NULL,
  71                               _empathy_marshal_VOID__OBJECT_OBJECT_UINT_STRING_BOOLEAN,
  72                               G_TYPE_NONE,
  73                               5, EMPATHY_TYPE_CONTACT, EMPATHY_TYPE_CONTACT,
  74                               G_TYPE_UINT, G_TYPE_STRING, G_TYPE_BOOLEAN);
  75
  76                 g_signal_new ("pendings-changed",
  77                               G_TYPE_FROM_CLASS (klass),
  78                               G_SIGNAL_RUN_LAST,
  79                               0,
  80                               NULL, NULL,
  81                               _empathy_marshal_VOID__OBJECT_OBJECT_UINT_STRING_BOOLEAN,
  82                               G_TYPE_NONE,
  83                               5, EMPATHY_TYPE_CONTACT, EMPATHY_TYPE_CONTACT,
  84                               G_TYPE_UINT, G_TYPE_STRING, G_TYPE_BOOLEAN);
  85
  86                 g_signal_new ("groups-changed",
  87                               G_TYPE_FROM_CLASS (klass),
  88                               G_SIGNAL_RUN_LAST,
  89                               0,
  90                               NULL, NULL,
  91                               _empathy_marshal_VOID__OBJECT_STRING_BOOLEAN,
  92                               G_TYPE_NONE,
  93                               3, EMPATHY_TYPE_CONTACT, G_TYPE_STRING, G_TYPE_BOOLEAN);
  94
  95                 initialized = TRUE;
  96         }
  97 }
  98
  99 void
 100 empathy_contact_list_add (EmpathyContactList *list,
 101                           EmpathyContact     *contact,
 102                           const gchar        *message)
 103 {
 104         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 105         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 106
 107         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->add) {
 108                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->add (list, contact, message);
 109         }
 110 }
 111
 112 void
 113 empathy_contact_list_remove (EmpathyContactList *list,
 114                              EmpathyContact     *contact,
 115                              const gchar        *message)
 116 {
 117         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 118         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 119
 120         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove) {
 121                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove (list, contact, message);
 122         }
 123 }
 124
 125 GList *
 126 empathy_contact_list_get_members (EmpathyContactList *list)
 127 {
 128         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
 129
 130         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_members) {
 131                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_members (list);
 132         }
 133
 134         return NULL;
 135 }
 136
 137 EmpathyContactMonitor *
 138 empathy_contact_list_get_monitor (EmpathyContactList *list)
 139 {
 140         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
 141
 142         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_monitor) {
 143                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_monitor (list);
 144         }
 145
 146         return NULL;
 147 }
 148
 149 GList *
 150 empathy_contact_list_get_pendings (EmpathyContactList *list)
 151 {
 152         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
 153
 154         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_pendings) {
 155                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_pendings (list);
 156         }
 157
 158         return NULL;
 159 }
 160
 161 GList *
 162 empathy_contact_list_get_all_groups (EmpathyContactList *list)
 163 {
 164         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
 165
 166         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_all_groups) {
 167                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_all_groups (list);
 168         }
 169
 170         return NULL;
 171 }
 172
 173 GList *
 174 empathy_contact_list_get_groups (EmpathyContactList *list,
 175                                  EmpathyContact     *contact)
 176 {
 177         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), NULL);
 178         g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
 179
 180         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_groups) {
 181                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_groups (list, contact);
 182         }
 183
 184         return NULL;
 185 }
 186
 187 void
 188 empathy_contact_list_add_to_group (EmpathyContactList *list,
 189                                    EmpathyContact     *contact,
 190                                    const gchar        *group)
 191 {
 192         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 193         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 194         g_return_if_fail (group != NULL);
 195
 196         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->add_to_group) {
 197                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->add_to_group (list, contact, group);
 198         }
 199 }
 200
 201 void
 202 empathy_contact_list_remove_from_group (EmpathyContactList *list,
 203                                         EmpathyContact     *contact,
 204                                         const gchar        *group)
 205 {
 206         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 207         g_return_if_fail (EMPATHY_IS_CONTACT (contact));
 208         g_return_if_fail (group != NULL);
 209
 210         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove_from_group) {
 211                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove_from_group (list, contact, group);
 212         }
 213 }
 214
 215 void
 216 empathy_contact_list_rename_group (EmpathyContactList *list,
 217                                    const gchar        *old_group,
 218                                    const gchar        *new_group)
 219 {
 220         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 221         g_return_if_fail (old_group != NULL);
 222         g_return_if_fail (new_group != NULL);
 223
 224         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->rename_group) {
 225                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->rename_group (list, old_group, new_group);
 226         }
 227 }
 228
 229 void
 230 empathy_contact_list_remove_group (EmpathyContactList *list,
 231                                    const gchar *group)
 232 {
 233         g_return_if_fail (EMPATHY_IS_CONTACT_LIST (list));
 234         g_return_if_fail (group != NULL);
 235
 236         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove_group) {
 237                 EMPATHY_CONTACT_LIST_GET_IFACE (list)->remove_group (list, group);
 238         }
 239 }
 240
 241 EmpathyContactListFlags
 242 empathy_contact_list_get_flags (EmpathyContactList *list)
 243 {
 244         g_return_val_if_fail (EMPATHY_IS_CONTACT_LIST (list), 0);
 245
 246         if (EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_flags) {
 247                 return EMPATHY_CONTACT_LIST_GET_IFACE (list)->get_flags (list);
 248         } else {
 249                 return 0;
 250         }
 251 }