[empathy: 12/35] Add contact blocking support to EmpathyIndividualManager

[Danielle Madeley <daniellem src gnome org>]

commit 6da159d09091d68a102c142b10747ae58755de51
Author: Danielle Madeley <danielle madeley collabora co uk>
Date:   Wed Feb 9 17:24:27 2011 +1100

    Add contact blocking support to EmpathyIndividualManager

 libempathy/empathy-individual-manager.c |  104 +++++++++++++++++++++++++++++++
 libempathy/empathy-individual-manager.h |   18 +++++
 2 files changed, 122 insertions(+), 0 deletions(-)
---
diff --git a/libempathy/empathy-individual-manager.c b/libempathy/empathy-individual-manager.c
index 894ae64..a2432ef 100644
--- a/libempathy/empathy-individual-manager.c
+++ b/libempathy/empathy-individual-manager.c
@@ -30,6 +30,7 @@
 #include <telepathy-glib/util.h>
 
 #include <folks/folks.h>
+#include <folks/folks-telepathy.h>
 
 #include <extensions/extensions.h>
 
@@ -483,6 +484,77 @@ empathy_individual_manager_remove (EmpathyIndividualManager *self,
       aggregator_remove_individual_cb, self);
 }
 
+/**
+ * empathy_individual_manager_supports_blocking
+ * @self: the #EmpathyIndividualManager
+ * @individual: an individual to check
+ *
+ * Indicates whether any personas of an @individual can be blocked.
+ *
+ * Returns: %TRUE if any persona supports contact blocking
+ */
+gboolean
+empathy_individual_manager_supports_blocking (EmpathyIndividualManager *self,
+    FolksIndividual *individual)
+{
+  EmpathyIndividualManagerPriv *priv;
+  GList *personas, *l;
+
+  g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (self), FALSE);
+
+  priv = GET_PRIV (self);
+
+  personas = folks_individual_get_personas (individual);
+
+  for (l = personas; l != NULL; l = l->next)
+    {
+      TpfPersona *persona = l->data;
+      TpConnection *conn;
+
+      if (!TPF_IS_PERSONA (persona))
+        continue;
+
+      conn = tp_contact_get_connection (tpf_persona_get_contact (persona));
+
+      if (empathy_individual_manager_get_flags_for_connection (self, conn) &
+          EMPATHY_INDIVIDUAL_MANAGER_CAN_BLOCK)
+        return TRUE;
+    }
+
+  return FALSE;
+}
+
+void
+empathy_individual_manager_set_blocked (EmpathyIndividualManager *self,
+    FolksIndividual *individual,
+    gboolean blocked)
+{
+  EmpathyIndividualManagerPriv *priv;
+  GList *personas, *l;
+
+  g_return_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (self));
+
+  priv = GET_PRIV (self);
+
+  personas = folks_individual_get_personas (individual);
+
+  for (l = personas; l != NULL; l = l->next)
+    {
+      TpfPersona *persona = l->data;
+      EmpathyContact *contact;
+
+      if (!TPF_IS_PERSONA (persona))
+        continue;
+
+      contact = empathy_contact_dup_from_tp_contact (
+          tpf_persona_get_contact (persona));
+      empathy_contact_set_persona (contact, FOLKS_PERSONA (persona));
+      empathy_contact_list_set_blocked (
+          EMPATHY_CONTACT_LIST (priv->contact_manager),
+          contact, blocked);
+    }
+}
+
 static void
 groups_change_group_cb (GObject *source,
     GAsyncResult *result,
@@ -526,6 +598,38 @@ empathy_individual_manager_remove_group (EmpathyIndividualManager *manager,
       (gpointer) group);
 }
 
+EmpathyIndividualManagerFlags
+empathy_individual_manager_get_flags_for_connection (
+    EmpathyIndividualManager *self,
+    TpConnection *connection)
+{
+  EmpathyIndividualManagerPriv *priv;
+  EmpathyContactListFlags list_flags;
+  EmpathyIndividualManagerFlags flags;
+
+  g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (self),
+      EMPATHY_INDIVIDUAL_MANAGER_NO_FLAGS);
+
+  priv = GET_PRIV (self);
+
+  list_flags = empathy_contact_manager_get_flags_for_connection (
+    priv->contact_manager, connection);
+
+  flags = EMPATHY_INDIVIDUAL_MANAGER_NO_FLAGS;
+  if (list_flags & EMPATHY_CONTACT_LIST_CAN_ADD)
+    flags |= EMPATHY_INDIVIDUAL_MANAGER_CAN_ADD;
+  if (list_flags & EMPATHY_CONTACT_LIST_CAN_REMOVE)
+    flags |= EMPATHY_INDIVIDUAL_MANAGER_CAN_REMOVE;
+  if (list_flags & EMPATHY_CONTACT_LIST_CAN_ALIAS)
+    flags |= EMPATHY_INDIVIDUAL_MANAGER_CAN_ALIAS;
+  if (list_flags & EMPATHY_CONTACT_LIST_CAN_GROUP)
+    flags |= EMPATHY_INDIVIDUAL_MANAGER_CAN_GROUP;
+  if (list_flags & EMPATHY_CONTACT_LIST_CAN_BLOCK)
+    flags |= EMPATHY_INDIVIDUAL_MANAGER_CAN_BLOCK;
+
+  return flags;
+}
+
 static void
 link_personas_cb (FolksIndividualAggregator *aggregator,
     GAsyncResult *async_result,
diff --git a/libempathy/empathy-individual-manager.h b/libempathy/empathy-individual-manager.h
index f2f5f5b..daa7ec8 100644
--- a/libempathy/empathy-individual-manager.h
+++ b/libempathy/empathy-individual-manager.h
@@ -36,6 +36,16 @@ G_BEGIN_DECLS
 #define EMPATHY_IS_INDIVIDUAL_MANAGER_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), EMPATHY_TYPE_INDIVIDUAL_MANAGER))
 #define EMPATHY_INDIVIDUAL_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), EMPATHY_TYPE_INDIVIDUAL_MANAGER, EmpathyIndividualManagerClass))
 
+typedef enum
+{
+  EMPATHY_INDIVIDUAL_MANAGER_NO_FLAGS = 0,
+  EMPATHY_INDIVIDUAL_MANAGER_CAN_ADD = 1 << 0,
+  EMPATHY_INDIVIDUAL_MANAGER_CAN_REMOVE = 1 << 1,
+  EMPATHY_INDIVIDUAL_MANAGER_CAN_ALIAS = 1 << 2,
+  EMPATHY_INDIVIDUAL_MANAGER_CAN_GROUP = 1 << 3,
+  EMPATHY_INDIVIDUAL_MANAGER_CAN_BLOCK = 1 << 4,
+} EmpathyIndividualManagerFlags;
+
 typedef struct _EmpathyIndividualManager EmpathyIndividualManager;
 typedef struct _EmpathyIndividualManagerClass EmpathyIndividualManagerClass;
 
@@ -81,5 +91,13 @@ void empathy_individual_manager_unlink_individual (
     EmpathyIndividualManager *self,
     FolksIndividual *individual);
 
+gboolean empathy_individual_manager_supports_blocking (
+    EmpathyIndividualManager *self,
+    FolksIndividual *individual);
+
+void empathy_individual_manager_set_blocked (EmpathyIndividualManager *self,
+    FolksIndividual *individual,
+    gboolean blocked);
+
 G_END_DECLS
 #endif /* __EMPATHY_INDIVIDUAL_MANAGER_H__ */