[empathy] protocol-chooser: expose a 'service' string instead of boolean for facebook and gtalk

[Guillaume Desmottes <gdesmott src gnome org>]

commit 3a6aca03ec70cb11d23cfd68e72a51a4a49220a2
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Fri Sep 17 15:13:19 2010 +0200

    protocol-chooser: expose a 'service' string instead of boolean for facebook and gtalk

 libempathy-gtk/empathy-protocol-chooser.c |   46 ++++++++++------------------
 libempathy-gtk/empathy-protocol-chooser.h |    6 +--
 src/empathy-account-assistant.c           |   32 ++++++++++++-------
 src/empathy-accounts-dialog.c             |   26 +++++++++++-----
 4 files changed, 57 insertions(+), 53 deletions(-)
---
diff --git a/libempathy-gtk/empathy-protocol-chooser.c b/libempathy-gtk/empathy-protocol-chooser.c
index 852f381..2017b33 100644
--- a/libempathy-gtk/empathy-protocol-chooser.c
+++ b/libempathy-gtk/empathy-protocol-chooser.c
@@ -77,8 +77,7 @@ enum
   COL_LABEL,
   COL_CM,
   COL_PROTOCOL_NAME,
-  COL_IS_GTALK,
-  COL_IS_FACEBOOK,
+  COL_SERVICE,
   COL_COUNT
 };
 
@@ -131,16 +130,18 @@ protocol_chooser_sort_func (GtkTreeModel *model,
        * non-gtalk */
       if (cmp == 0)
         {
-          gboolean is_gtalk, is_facebook;
+          gchar *service;
+
           gtk_tree_model_get (model, iter_a,
-            COL_IS_GTALK, &is_gtalk,
-            COL_IS_FACEBOOK, &is_facebook,
+            COL_SERVICE, &service,
             -1);
 
-          if (is_gtalk || is_facebook)
+          if (service != NULL)
             cmp = 1;
           else
             cmp = -1;
+
+          g_free (service);
         }
     }
 
@@ -235,8 +236,6 @@ protocol_choosers_add_cm (EmpathyProtocolChooser *chooser,
           COL_LABEL, display_name,
           COL_CM, cm,
           COL_PROTOCOL_NAME, proto->name,
-          COL_IS_GTALK, FALSE,
-          COL_IS_FACEBOOK, FALSE,
           -1);
 
       if (!tp_strdiff (proto->name, "jabber") &&
@@ -249,8 +248,7 @@ protocol_choosers_add_cm (EmpathyProtocolChooser *chooser,
              COL_LABEL, display_name,
              COL_CM, cm,
              COL_PROTOCOL_NAME, proto->name,
-             COL_IS_GTALK, TRUE,
-             COL_IS_FACEBOOK, FALSE,
+             COL_SERVICE, "google-talk",
              -1);
 
           display_name = empathy_protocol_name_to_display_name ("facebook");
@@ -260,8 +258,7 @@ protocol_choosers_add_cm (EmpathyProtocolChooser *chooser,
              COL_LABEL, display_name,
              COL_CM, cm,
              COL_PROTOCOL_NAME, proto->name,
-             COL_IS_GTALK, FALSE,
-             COL_IS_FACEBOOK, TRUE,
+             COL_SERVICE, "facebook",
              -1);
         }
 
@@ -312,8 +309,7 @@ protocol_chooser_constructed (GObject *object)
           G_TYPE_STRING,    /* Label     */
           G_TYPE_OBJECT,    /* CM */
           G_TYPE_STRING,    /* protocol name  */
-          G_TYPE_BOOLEAN,   /* is gtalk  */
-          G_TYPE_BOOLEAN);  /* is facebook  */
+          G_TYPE_STRING);   /* service */
 
   /* Set the protocol sort function */
   gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (priv->store),
@@ -426,13 +422,12 @@ protocol_chooser_filter_visible_func (GtkTreeModel *model,
   TpConnectionManager *cm = NULL;
   gchar *protocol_name = NULL;
   gboolean visible = FALSE;
-  gboolean is_gtalk, is_facebook;
+  gchar *service;
 
   gtk_tree_model_get (model, iter,
       COL_CM, &cm,
       COL_PROTOCOL_NAME, &protocol_name,
-      COL_IS_GTALK, &is_gtalk,
-      COL_IS_FACEBOOK, &is_facebook,
+      COL_SERVICE, &service,
       -1);
 
   if (cm != NULL && protocol_name != NULL)
@@ -444,7 +439,7 @@ protocol_chooser_filter_visible_func (GtkTreeModel *model,
 
       if (protocol != NULL)
         {
-          visible = priv->filter_func (cm, protocol, is_gtalk, is_facebook,
+          visible = priv->filter_func (cm, protocol, service,
               priv->filter_user_data);
         }
     }
@@ -452,6 +447,7 @@ protocol_chooser_filter_visible_func (GtkTreeModel *model,
   if (cm != NULL)
     g_object_unref (cm);
 
+  g_free (service);
   return visible;
 }
 
@@ -470,8 +466,7 @@ TpConnectionManager *
 empathy_protocol_chooser_dup_selected (
     EmpathyProtocolChooser *protocol_chooser,
     TpConnectionManagerProtocol **protocol,
-    gboolean *is_gtalk,
-    gboolean *is_facebook)
+    gchar **service)
 {
   GtkTreeIter iter;
   TpConnectionManager *cm = NULL;
@@ -512,17 +507,10 @@ empathy_protocol_chooser_dup_selected (
             }
         }
 
-      if (is_gtalk != NULL)
-        {
-          gtk_tree_model_get (GTK_TREE_MODEL (cur_model), &iter,
-              COL_IS_GTALK, is_gtalk,
-              -1);
-        }
-
-      if (is_facebook != NULL)
+      if (service != NULL)
         {
           gtk_tree_model_get (GTK_TREE_MODEL (cur_model), &iter,
-              COL_IS_FACEBOOK, is_facebook,
+              COL_SERVICE, service,
               -1);
         }
     }
diff --git a/libempathy-gtk/empathy-protocol-chooser.h b/libempathy-gtk/empathy-protocol-chooser.h
index 88b23cb..d5c59c2 100644
--- a/libempathy-gtk/empathy-protocol-chooser.h
+++ b/libempathy-gtk/empathy-protocol-chooser.h
@@ -60,8 +60,7 @@ struct _EmpathyProtocolChooserClass
 
 typedef gboolean (*EmpathyProtocolChooserFilterFunc) (TpConnectionManager *cm,
     TpConnectionManagerProtocol *protocol,
-    gboolean is_gtalk,
-    gboolean is_facebook,
+    const gchar *service,
     gpointer user_data);
 
 GType empathy_protocol_chooser_get_type (void) G_GNUC_CONST;
@@ -69,8 +68,7 @@ GtkWidget * empathy_protocol_chooser_new (void);
 TpConnectionManager *empathy_protocol_chooser_dup_selected (
     EmpathyProtocolChooser *protocol_chooser,
     TpConnectionManagerProtocol **protocol,
-    gboolean *is_gtalk,
-    gboolean *is_facebook);
+    gchar **service);
 
 void empathy_protocol_chooser_set_visible (
     EmpathyProtocolChooser *protocol_chooser,
diff --git a/src/empathy-account-assistant.c b/src/empathy-account-assistant.c
index a8245c6..2a350e9 100644
--- a/src/empathy-account-assistant.c
+++ b/src/empathy-account-assistant.c
@@ -388,25 +388,34 @@ account_assistant_protocol_changed_cb (GtkComboBox *chooser,
   char *str;
   GtkWidget *account_widget;
   EmpathyAccountWidget *widget_object = NULL;
-  gboolean is_gtalk, is_facebook;
+  gboolean is_gtalk = FALSE, is_facebook = FALSE;
   const gchar *name;
+  gchar *service;
 
   priv = GET_PRIV (self);
 
   cm = empathy_protocol_chooser_dup_selected (
-      EMPATHY_PROTOCOL_CHOOSER (chooser), &proto, &is_gtalk, &is_facebook);
+      EMPATHY_PROTOCOL_CHOOSER (chooser), &proto, &service);
 
   if (cm == NULL || proto == NULL)
     /* we are not ready yet */
     return;
 
   /* Create account */
-  if (is_gtalk)
-    name = "gtalk";
-  else if (is_facebook)
-    name = "facebook";
+  if (!tp_strdiff (service, "google-talk"))
+    {
+      is_gtalk = TRUE;
+      name = "gtalk";
+    }
+  else if (!tp_strdiff (service, "facebook"))
+    {
+      is_facebook = TRUE;
+      name ="facebook";
+    }
   else
-    name = proto->name;
+    {
+      name = proto->name;
+    }
 
   /* To translator: %s is the protocol name */
   str = g_strdup_printf (_("New %s account"),
@@ -472,14 +481,14 @@ account_assistant_protocol_changed_cb (GtkComboBox *chooser,
   gtk_widget_show (account_widget);
 
   g_free (str);
+  g_free (service);
 }
 
 static gboolean
 account_assistant_chooser_enter_details_filter_func (
     TpConnectionManager *cm,
     TpConnectionManagerProtocol *protocol,
-    gboolean is_gtalk,
-    gboolean is_facebook,
+    const gchar *service,
     gpointer user_data)
 {
   if (!tp_strdiff (protocol->name, "local-xmpp"))
@@ -492,11 +501,10 @@ static gboolean
 account_assistant_chooser_create_account_filter_func (
     TpConnectionManager *cm,
     TpConnectionManagerProtocol *protocol,
-    gboolean is_gtalk,
-    gboolean is_facebook,
+    const gchar *service,
     gpointer user_data)
 {
-  if (is_gtalk || is_facebook)
+  if (service != NULL)
     return FALSE;
 
   return tp_connection_manager_protocol_can_register (protocol);
diff --git a/src/empathy-accounts-dialog.c b/src/empathy-accounts-dialog.c
index 27026a3..a8339a5 100644
--- a/src/empathy-accounts-dialog.c
+++ b/src/empathy-accounts-dialog.c
@@ -588,21 +588,30 @@ accounts_dialog_setup_ui_to_add_account (EmpathyAccountsDialog *dialog)
   const gchar *name, *display_name;
   TpConnectionManager *cm;
   TpConnectionManagerProtocol *proto;
-  gboolean is_gtalk, is_facebook;
+  gboolean is_gtalk = FALSE, is_facebook = FALSE;
+  gchar *service;
 
   cm = empathy_protocol_chooser_dup_selected (
-      EMPATHY_PROTOCOL_CHOOSER (priv->combobox_protocol), &proto, &is_gtalk,
-      &is_facebook);
+      EMPATHY_PROTOCOL_CHOOSER (priv->combobox_protocol), &proto, &service);
   if (cm == NULL)
     return;
 
-  if (is_gtalk)
-    name = "gtalk";
-  else if (is_facebook)
-    name ="facebook";
+  if (!tp_strdiff (service, "google-talk"))
+    {
+      is_gtalk = TRUE;
+      name = "gtalk";
+    }
+  else if (!tp_strdiff (service, "facebook"))
+    {
+      is_facebook = TRUE;
+      name ="facebook";
+    }
   else
-    name = proto->name;
+    {
+      name = proto->name;
+    }
 
+  /* TODO: pass the service name to empathy_protocol_name_to_display_name */
   display_name = empathy_protocol_name_to_display_name (name);
   if (display_name == NULL)
     display_name = proto->name;
@@ -646,6 +655,7 @@ accounts_dialog_setup_ui_to_add_account (EmpathyAccountsDialog *dialog)
 
   g_object_unref (settings);
   g_object_unref (cm);
+  g_free (service);
 }
 
 static void