[empathy] Implement setting icon name to the account and to the settings.

[Cosimo Cecchi <cosimoc src gnome org>]

commit 35aa8545a7ba5d6bef718206f11d3b391dcfc4e4
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Fri Aug 28 14:36:44 2009 +0200

    Implement setting icon name to the account and to the settings.

 libempathy/empathy-account-settings.c |   81 ++++++++++++++++++++++++++++++++-
 libempathy/empathy-account-settings.h |   11 +++++
 libempathy/empathy-account.c          |   70 ++++++++++++++++++++++++++++
 libempathy/empathy-account.h          |    6 +++
 4 files changed, 166 insertions(+), 2 deletions(-)
---
diff --git a/libempathy/empathy-account-settings.c b/libempathy/empathy-account-settings.c
index 81a7a94..d0858a7 100644
--- a/libempathy/empathy-account-settings.c
+++ b/libempathy/empathy-account-settings.c
@@ -62,6 +62,7 @@ struct _EmpathyAccountSettingsPriv
   gchar *protocol;
   gchar *display_name;
   gchar *icon_name;
+  gboolean icon_name_set;
   gboolean display_name_overridden;
   gboolean ready;
 
@@ -182,9 +183,13 @@ empathy_account_settings_constructed (GObject *object)
         g_strdup (empathy_account_get_connection_manager (priv->account));
       priv->protocol =
         g_strdup (empathy_account_get_protocol (priv->account));
+      priv->icon_name = g_strdup
+        (empathy_account_get_icon_name (priv->account));
+    }
+  else
+    {
+      priv->icon_name = g_strdup_printf ("im-%s", priv->protocol);
     }
-
-  priv->icon_name = g_strdup_printf ("im-%s", priv->protocol);
 
   g_assert (priv->cm_name != NULL && priv->protocol != NULL);
 
@@ -946,6 +951,74 @@ empathy_account_settings_set_display_name_finish (
 }
 
 static void
+account_settings_icon_name_set_cb (GObject *src,
+    GAsyncResult *res,
+    gpointer user_data)
+{
+  GError *error = NULL;
+  EmpathyAccount *account = EMPATHY_ACCOUNT (src);
+  GSimpleAsyncResult *set_result = user_data;
+
+  empathy_account_set_icon_name_finish (account, res, &error);
+
+  if (error != NULL)
+    {
+      g_simple_async_result_set_from_error (set_result, error);
+      g_error_free (error);
+    }
+
+  g_simple_async_result_complete (set_result);
+  g_object_unref (set_result);
+}
+
+void
+empathy_account_settings_set_icon_name_async (
+  EmpathyAccountSettings *settings,
+  const gchar *name,
+  GAsyncReadyCallback callback,
+  gpointer user_data)
+{
+  EmpathyAccountSettingsPriv *priv = GET_PRIV (settings);
+  GSimpleAsyncResult *result;
+
+  result = g_simple_async_result_new (G_OBJECT (settings),
+      callback, user_data, empathy_account_settings_set_icon_name_finish);
+
+  if (priv->account == NULL)
+    {
+      if (priv->icon_name != NULL)
+        g_free (priv->icon_name);
+
+      priv->icon_name = g_strdup (name);
+      priv->icon_name_set = TRUE;
+
+      g_simple_async_result_complete_in_idle (result);
+
+      return;
+    }
+
+  empathy_account_set_icon_name_async (priv->account, name,
+      account_settings_icon_name_set_cb, result);
+}
+
+gboolean
+empathy_account_settings_set_icon_name_finish (
+  EmpathyAccountSettings *settings,
+  GAsyncResult *result,
+  GError **error)
+{
+  if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (result),
+      error))
+    return FALSE;
+
+  g_return_val_if_fail (g_simple_async_result_is_valid (result,
+    G_OBJECT (settings), empathy_account_settings_set_icon_name_finish),
+      FALSE);
+
+  return TRUE;
+}
+
+static void
 empathy_account_settings_account_updated (GObject *source,
     GAsyncResult *result,
     gpointer user_data)
@@ -1046,6 +1119,10 @@ empathy_account_settings_do_create_account (EmpathyAccountSettings *settings)
         TP_STRUCT_TYPE_SIMPLE_PRESENCE, presence);
     }
 
+  if (priv->icon_name_set)
+    tp_asv_set_string (properties, TP_IFACE_ACCOUNT ".Icon",
+        priv->icon_name);
+
   empathy_account_manager_create_account_async (priv->account_manager,
     priv->cm_name, priv->protocol, priv->display_name,
     priv->parameters, properties,
diff --git a/libempathy/empathy-account-settings.h b/libempathy/empathy-account-settings.h
index 476bfb3..c7d263e 100644
--- a/libempathy/empathy-account-settings.h
+++ b/libempathy/empathy-account-settings.h
@@ -133,6 +133,17 @@ void empathy_account_settings_set_boolean (EmpathyAccountSettings *settings,
 gchar *empathy_account_settings_get_icon_name (
   EmpathyAccountSettings *settings);
 
+void empathy_account_settings_set_icon_name_async (
+  EmpathyAccountSettings *settings,
+  const gchar *name,
+  GAsyncReadyCallback callback,
+  gpointer user_data);
+
+gboolean empathy_account_settings_set_icon_name_finish (
+  EmpathyAccountSettings *settings,
+  GAsyncResult *result,
+  GError **error);
+
 const gchar *empathy_account_settings_get_display_name (
   EmpathyAccountSettings *settings);
 
diff --git a/libempathy/empathy-account.c b/libempathy/empathy-account.c
index 0e4758b..175bea6 100644
--- a/libempathy/empathy-account.c
+++ b/libempathy/empathy-account.c
@@ -240,6 +240,19 @@ empathy_account_update (EmpathyAccount *account,
       g_object_notify (G_OBJECT (account), "display-name");
     }
 
+  if (g_hash_table_lookup (properties, "Icon") != NULL)
+    {
+      const gchar *icon_name;
+
+      icon_name = tp_asv_get_string (properties, "Icon");
+
+      if (!EMP_STR_EMPTY (icon_name))
+	{
+	  g_free (priv->icon_name);
+	  priv->icon_name = g_strdup (icon_name);
+	}
+    }
+
   if (g_hash_table_lookup (properties, "Enabled") != NULL)
     {
       gboolean enabled = tp_asv_get_boolean (properties, "Enabled", NULL);
@@ -1170,6 +1183,62 @@ empathy_account_set_display_name_finish (EmpathyAccount *account,
 }
 
 static void
+account_icon_name_set_cb (TpProxy *proxy,
+    const GError *error,
+    gpointer user_data,
+    GObject *weak_object)
+{
+  GSimpleAsyncResult *result = user_data;
+
+  if (error != NULL)
+    g_simple_async_result_set_from_error (result, (GError *) error);
+
+  g_simple_async_result_complete (result);
+  g_object_unref (result);
+}
+
+void
+empathy_account_set_icon_name_async (EmpathyAccount *account,
+    const char *icon_name,
+    GAsyncReadyCallback callback,
+    gpointer user_data)
+{
+  GSimpleAsyncResult *result;
+  GValue value = {0, };
+  EmpathyAccountPriv *priv = GET_PRIV (account);
+  const char *icon_name_set;
+
+  if (icon_name == NULL)
+    /* settings an empty icon name is allowed */
+    icon_name_set = "";
+  else
+    icon_name_set = icon_name;
+
+  result = g_simple_async_result_new (G_OBJECT (account), callback,
+      user_data, empathy_account_set_icon_name_finish);
+
+  g_value_init (&value, G_TYPE_STRING);
+  g_value_set_string (&value, icon_name_set);
+
+  tp_cli_dbus_properties_call_set (priv->account, -1, TP_IFACE_ACCOUNT,
+      "Icon", &value, account_icon_name_set_cb, result, NULL,
+      G_OBJECT (account));
+}
+
+gboolean
+empathy_account_set_icon_name_finish (EmpathyAccount *account,
+    GAsyncResult *result, GError **error)
+{
+  if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (result),
+          error) ||
+      !g_simple_async_result_is_valid (result, G_OBJECT (account),
+          empathy_account_set_icon_name_finish))
+    return FALSE;
+
+  return TRUE;
+}
+
+static void
 empathy_account_remove_cb (TpAccount *proxy,
     const GError *error,
     gpointer user_data,
@@ -1232,3 +1301,4 @@ empathy_account_refresh_properties (EmpathyAccount *account)
     NULL,
     G_OBJECT (account));
 }
+
diff --git a/libempathy/empathy-account.h b/libempathy/empathy-account.h
index e789ca7..66f8994 100644
--- a/libempathy/empathy-account.h
+++ b/libempathy/empathy-account.h
@@ -102,6 +102,12 @@ void empathy_account_set_display_name_async (EmpathyAccount *account,
 gboolean empathy_account_set_display_name_finish (EmpathyAccount *account,
     GAsyncResult *result, GError **error);
 
+void empathy_account_set_icon_name_async (EmpathyAccount *account,
+    const gchar *icon_name, GAsyncReadyCallback callback,
+    gpointer user_data);
+gboolean empathy_account_set_icon_name_finish (EmpathyAccount *account,
+    GAsyncResult *result, GError **error);
+
 EmpathyAccount *empathy_account_new (TpDBusDaemon *bus_daemon,
     const gchar *unique_name);