src/empathy-import-utils.c

   1 /*
   2  * Copyright (C) 2009 Collabora Ltd.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  * Authors: Jonny Lamb <jonny.lamb@collabora.co.uk>
  19  *          Cosimo Cecchi <cosimo.cecchi@collabora.co.uk>
  20  */
  21
  22 #include <telepathy-glib/util.h>
  23
  24 #include <libempathy/empathy-connection-managers.h>
  25 #include <libempathy/empathy-utils.h>
  26
  27 #include "empathy-import-utils.h"
  28 #include "empathy-import-pidgin.h"
  29
  30 EmpathyImportAccountData *
  31 empathy_import_account_data_new (const gchar *source)
  32 {
  33   EmpathyImportAccountData *data;
  34
  35   g_return_val_if_fail (!EMP_STR_EMPTY (source), NULL);
  36
  37   data = g_slice_new0 (EmpathyImportAccountData);
  38   data->settings = g_hash_table_new_full (g_str_hash, g_str_equal, NULL,
  39     (GDestroyNotify) tp_g_value_slice_free);
  40   data->source = g_strdup (source);
  41   data->protocol = NULL;
  42   data->connection_manager = NULL;
  43
  44   return data;
  45 }
  46
  47 void
  48 empathy_import_account_data_free (EmpathyImportAccountData *data)
  49 {
  50   if (data == NULL)
  51     return;
  52   if (data->protocol != NULL)
  53     g_free (data->protocol);
  54   if (data->connection_manager != NULL)
  55     g_free (data->connection_manager);
  56   if (data->settings != NULL)
  57     g_hash_table_destroy (data->settings);
  58   if (data->source != NULL)
  59     g_free (data->source);
  60
  61   g_slice_free (EmpathyImportAccountData, data);
  62 }
  63
  64 gboolean
  65 empathy_import_accounts_to_import (void)
  66 {
  67   return empathy_import_pidgin_accounts_to_import ();
  68 }
  69
  70 GList *
  71 empathy_import_accounts_load (EmpathyImportApplication id)
  72 {
  73   if (id == EMPATHY_IMPORT_APPLICATION_PIDGIN)
  74     return empathy_import_pidgin_load ();
  75
  76   return empathy_import_pidgin_load ();
  77 }
  78
  79 gboolean
  80 empathy_import_protocol_is_supported (const gchar *protocol,
  81     TpConnectionManager **cm)
  82 {
  83   EmpathyConnectionManagers *manager;
  84   GList *cms;
  85   GList *l;
  86   gboolean proto_is_supported = FALSE;
  87
  88   manager = empathy_connection_managers_dup_singleton ();
  89   cms = empathy_connection_managers_get_cms (manager);
  90
  91   for (l = cms; l; l = l->next)
  92     {
  93
  94       TpConnectionManager *tp_cm = l->data;
  95       if (tp_connection_manager_has_protocol (tp_cm,
  96           (const gchar*) protocol))
  97         {
  98           if (!proto_is_supported)
  99             {
 100               *cm = tp_cm;
 101               proto_is_supported = TRUE;
 102
 103               continue;
 104             }
 105
 106           /* we have more than one CM for this protocol,
 107            * select the one which is not haze.
 108            */
 109           if (!tp_strdiff ((*cm)->name, "haze"))
 110             {
 111               *cm = tp_cm;
 112               break;
 113             }
 114         }
 115     }
 116
 117   g_object_unref (manager);
 118
 119   return proto_is_supported;
 120 }