Remove EmpathyPresence object and have "presence" and "presence-message" properties directly in EmpathyContact

svn path=/trunk/; revision=601

11 files changed, 166 insertions, 492 deletions

diff --git a/libempathy/Makefile.am b/libempathy/Makefile.am
index 285dff185..3c87db37c 100644
--- a/libempathy/Makefile.am
+++ b/libempathy/Makefile.am
@@ -18,7 +18,6 @@ lib_LTLIBRARIES = libempathy.la
 libempathy_la_SOURCES =					\
 	empathy-avatar.c				\
 	empathy-time.c					\
-	empathy-presence.c				\
 	empathy-status-presets.c			\
 	empathy-debug.c					\
 	empathy-utils.c					\
@@ -55,7 +54,6 @@ libempathy_la_LDFLAGS =		\
 libempathy_headers =				\
 	empathy-avatar.h			\
 	empathy-time.h				\
-	empathy-presence.h			\
 	empathy-status-presets.h		\
 	empathy-debug.h				\
 	empathy-utils.h				\
diff --git a/libempathy/empathy-contact.c b/libempathy/empathy-contact.c
index 76cab2a6e..70025c7b0 100644
--- a/libempathy/empathy-contact.c
+++ b/libempathy/empathy-contact.c
@@ -29,6 +29,8 @@
 
 #include <glib/gi18n.h>
 
+#include <telepathy-glib/util.h>
+
 #include "empathy-contact.h"
 #include "empathy-utils.h"
 #include "empathy-debug.h"
@@ -45,7 +47,8 @@ struct _EmpathyContactPriv {
 	gchar              *name;
 	EmpathyAvatar      *avatar;
 	McAccount          *account;
-	EmpathyPresence    *presence;
+	McPresence          presence;
+	gchar              *presence_message;
 	guint               handle;
 	EmpathyCapabilities capabilities;
 	gboolean            is_user;
@@ -72,6 +75,7 @@ enum {
 	PROP_AVATAR,
 	PROP_ACCOUNT,
 	PROP_PRESENCE,
+	PROP_PRESENCE_MESSAGE,
 	PROP_GROUPS,
 	PROP_SUBSCRIPTION,
 	PROP_HANDLE,
@@ -124,13 +128,22 @@ empathy_contact_class_init (EmpathyContactClass *class)
 
 	g_object_class_install_property (object_class,
 					 PROP_PRESENCE,
-					 g_param_spec_object ("presence",
-							      "Contact presence",
-							      "Presence of contact",
-							      EMPATHY_TYPE_PRESENCE,
-							      G_PARAM_READWRITE));
+					 g_param_spec_uint ("presence",
+							    "Contact presence",
+							    "Presence of contact",
+							    MC_PRESENCE_UNSET,
+							    LAST_MC_PRESENCE,
+							    MC_PRESENCE_UNSET,
+							    G_PARAM_READWRITE));
 
 	g_object_class_install_property (object_class,
+					 PROP_PRESENCE_MESSAGE,
+					 g_param_spec_string ("presence-message",
+							      "Contact presence message",
+							      "Presence message of contact",
+							      NULL,
+							      G_PARAM_READWRITE));
+	g_object_class_install_property (object_class,
 					 PROP_HANDLE,
 					 g_param_spec_uint ("handle",
 							    "Contact Handle",
@@ -176,15 +189,12 @@ contact_finalize (GObject *object)
 
 	g_free (priv->name);
 	g_free (priv->id);
+	g_free (priv->presence_message);
 
 	if (priv->avatar) {
 		empathy_avatar_unref (priv->avatar);
 	}
 
-	if (priv->presence) {
-		g_object_unref (priv->presence);
-	}
-
 	if (priv->account) {
 		g_object_unref (priv->account);
 	}
@@ -218,7 +228,10 @@ contact_get_property (GObject    *object,
 		g_value_set_object (value, priv->account);
 		break;
 	case PROP_PRESENCE:
-		g_value_set_object (value, priv->presence);
+		g_value_set_uint (value, priv->presence);
+		break;
+	case PROP_PRESENCE_MESSAGE:
+		g_value_set_string (value, priv->presence_message);
 		break;
 	case PROP_HANDLE:
 		g_value_set_uint (value, priv->handle);
@@ -264,7 +277,11 @@ contact_set_property (GObject      *object,
 		break;
 	case PROP_PRESENCE:
 		empathy_contact_set_presence (EMPATHY_CONTACT (object),
-					     EMPATHY_PRESENCE (g_value_get_object (value)));
+					      g_value_get_uint (value));
+		break;
+	case PROP_PRESENCE_MESSAGE:
+		empathy_contact_set_presence_message (EMPATHY_CONTACT (object),
+						      g_value_get_string (value));
 		break;
 	case PROP_HANDLE:
 		empathy_contact_set_handle (EMPATHY_CONTACT (object),
@@ -451,12 +468,12 @@ empathy_contact_set_account (EmpathyContact *contact,
 	g_object_notify (G_OBJECT (contact), "account");
 }
 
-EmpathyPresence *
+McPresence
 empathy_contact_get_presence (EmpathyContact *contact)
 {
 	EmpathyContactPriv *priv;
 
-	g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
+	g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), MC_PRESENCE_UNSET);
 
 	priv = GET_PRIV (contact);
 
@@ -464,8 +481,8 @@ empathy_contact_get_presence (EmpathyContact *contact)
 }
 
 void
-empathy_contact_set_presence (EmpathyContact  *contact,
-			      EmpathyPresence *presence)
+empathy_contact_set_presence (EmpathyContact *contact,
+			      McPresence      presence)
 {
 	EmpathyContactPriv *priv;
 
@@ -477,16 +494,39 @@ empathy_contact_set_presence (EmpathyContact  *contact,
 		return;
 	}
 
-	if (priv->presence) {
-		g_object_unref (priv->presence);
-		priv->presence = NULL;
-	}
+	priv->presence = presence;
+
+	g_object_notify (G_OBJECT (contact), "presence");
+}
+
+const gchar *
+empathy_contact_get_presence_message (EmpathyContact *contact)
+{
+	EmpathyContactPriv *priv;
 
-	if (presence) {
-		priv->presence = g_object_ref (presence);
+	g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL);
+
+	priv = GET_PRIV (contact);
+
+	return priv->presence_message;
+}
+
+void
+empathy_contact_set_presence_message (EmpathyContact *contact,
+				      const gchar    *message)
+{
+	EmpathyContactPriv *priv = GET_PRIV (contact);
+
+	g_return_if_fail (EMPATHY_IS_CONTACT (contact));
+
+	if (!tp_strdiff (message, priv->presence_message)) {
+		return;
 	}
 
-	g_object_notify (G_OBJECT (contact), "presence");
+	g_free (priv->presence_message);
+	priv->presence_message = g_strdup (message);
+
+	g_object_notify (G_OBJECT (contact), "presence-message");
 }
 
 guint
@@ -591,11 +631,7 @@ empathy_contact_is_online (EmpathyContact *contact)
 
 	priv = GET_PRIV (contact);
 
-	if (!priv->presence) {
-		return FALSE;
-	}
-
-	return (empathy_presence_get_state (priv->presence) > MC_PRESENCE_OFFLINE);
+	return (priv->presence > MC_PRESENCE_OFFLINE);
 }
 
 const gchar *
@@ -607,21 +643,11 @@ empathy_contact_get_status (EmpathyContact *contact)
 
 	priv = GET_PRIV (contact);
 
-	if (priv->presence) {
-		const gchar *status;
-
-		status = empathy_presence_get_status (priv->presence);
-		if (!status) {
-			McPresence state;
-
-			state = empathy_presence_get_state (priv->presence);
-			status = empathy_presence_state_get_default_status (state);
-		}
-
-		return status;
+	if (priv->presence_message) {
+		return priv->presence_message;
 	}
 
-	return empathy_presence_state_get_default_status (MC_PRESENCE_OFFLINE);
+	return empathy_presence_get_default_message (priv->presence);
 }
 
 gboolean
diff --git a/libempathy/empathy-contact.h b/libempathy/empathy-contact.h
index b5a3c1ec9..57a72c906 100644
--- a/libempathy/empathy-contact.h
+++ b/libempathy/empathy-contact.h
@@ -29,9 +29,9 @@
 #include <glib-object.h>
 
 #include <libmissioncontrol/mc-account.h>
+#include <libmissioncontrol/mission-control.h>
 
 #include "empathy-avatar.h"
-#include "empathy-presence.h"
 
 G_BEGIN_DECLS
 
@@ -75,9 +75,12 @@ void                empathy_contact_set_avatar         (EmpathyContact      *con
 McAccount *         empathy_contact_get_account        (EmpathyContact      *contact);
 void                empathy_contact_set_account        (EmpathyContact      *contact,
 							McAccount           *account);
-EmpathyPresence *   empathy_contact_get_presence       (EmpathyContact      *contact);
+McPresence          empathy_contact_get_presence       (EmpathyContact      *contact);
 void                empathy_contact_set_presence       (EmpathyContact      *contact,
-							EmpathyPresence     *presence);
+							McPresence           presence);
+const gchar *       empathy_contact_get_presence_message (EmpathyContact    *contact);
+void                empathy_contact_set_presence_message (EmpathyContact    *contact,
+							const gchar         *message);
 guint               empathy_contact_get_handle         (EmpathyContact      *contact);
 void                empathy_contact_set_handle         (EmpathyContact      *contact,
 							guint                handle);
diff --git a/libempathy/empathy-idle.c b/libempathy/empathy-idle.c
index 2f811a622..0f23037bd 100644
--- a/libempathy/empathy-idle.c
+++ b/libempathy/empathy-idle.c
@@ -345,7 +345,7 @@ empathy_idle_get_status (EmpathyIdle *idle)
 	priv = GET_PRIV (idle);
 
 	if (!priv->status) {
-		return empathy_presence_state_get_default_status (priv->state);
+		return empathy_presence_get_default_message (priv->state);
 	}
 
 	return priv->status;
@@ -407,7 +407,7 @@ empathy_idle_set_presence (EmpathyIdle *idle,
 	}
 
 	/* Do not set translated default messages */
-	default_status = empathy_presence_state_get_default_status (state);
+	default_status = empathy_presence_get_default_message (state);
 	if (status && strcmp (status, default_status) == 0) {
 		status = NULL;
 	}
diff --git a/libempathy/empathy-presence.c b/libempathy/empathy-presence.c
deleted file mode 100644
index b7beb3900..000000000
--- a/libempathy/empathy-presence.c
+++ /dev/null
@@ -1,339 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2004-2007 Imendio AB
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Authors: Mikael Hallendal <micke@imendio.com>
- */
-
-#include "config.h"
-
-#include <string.h>
-
-#include <glib/gi18n.h>
-
-#include <libmissioncontrol/mc-enum-types.h>
-
-#include "empathy-presence.h"
-#include "empathy-time.h"
-
-#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EMPATHY_TYPE_PRESENCE, EmpathyPresencePriv))
-
-typedef struct _EmpathyPresencePriv EmpathyPresencePriv;
-
-struct _EmpathyPresencePriv {
-	McPresence  state;
-	gchar      *status;
-	time_t      timestamp;
-};
-
-static void         presence_finalize     (GObject      *object);
-static void         presence_get_property (GObject      *object,
-					   guint         param_id,
-					   GValue       *value,
-					   GParamSpec   *pspec);
-static void         presence_set_property (GObject      *object,
-					   guint         param_id,
-					   const GValue *value,
-					   GParamSpec   *pspec);
-
-enum {
-	PROP_0,
-	PROP_STATE,
-	PROP_STATUS
-};
-
-G_DEFINE_TYPE (EmpathyPresence, empathy_presence, G_TYPE_OBJECT);
-
-static void
-empathy_presence_class_init (EmpathyPresenceClass *class)
-{
-	GObjectClass *object_class;
-
-	object_class = G_OBJECT_CLASS (class);
-
-	object_class->finalize     = presence_finalize;
-	object_class->get_property = presence_get_property;
-	object_class->set_property = presence_set_property;
-
-	g_object_class_install_property (object_class,
-					 PROP_STATE,
-					 g_param_spec_enum ("state",
-							    "Presence State",
-							    "The current state of the presence",
-							    MC_TYPE_PRESENCE,
-							    MC_PRESENCE_AVAILABLE,
-							    G_PARAM_READWRITE));
-	g_object_class_install_property (object_class,
-					 PROP_STATUS,
-					 g_param_spec_string ("status",
-							      "Presence Status",
-							      "Status string set on presence",
-							      NULL,
-							      G_PARAM_READWRITE));
-
-	g_type_class_add_private (object_class, sizeof (EmpathyPresencePriv));
-}
-
-static void
-empathy_presence_init (EmpathyPresence *presence)
-{
-	EmpathyPresencePriv *priv;
-
-	priv = GET_PRIV (presence);
-
-	priv->state = MC_PRESENCE_AVAILABLE;
-	priv->status = NULL;
-	priv->timestamp = empathy_time_get_current ();
-}
-
-static void
-presence_finalize (GObject *object)
-{
-	EmpathyPresencePriv *priv;
-
-	priv = GET_PRIV (object);
-
-	g_free (priv->status);
-
-	(G_OBJECT_CLASS (empathy_presence_parent_class)->finalize) (object);
-}
-
-static void
-presence_get_property (GObject    *object,
-		       guint       param_id,
-		       GValue     *value,
-		       GParamSpec *pspec)
-{
-	EmpathyPresencePriv *priv;
-
-	priv = GET_PRIV (object);
-
-	switch (param_id) {
-	case PROP_STATE:
-		g_value_set_enum (value, priv->state);
-		break;
-	case PROP_STATUS:
-		g_value_set_string (value,
-				    empathy_presence_get_status (EMPATHY_PRESENCE (object)));
-		break;
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-		break;
-	}
-}
-static void
-presence_set_property (GObject      *object,
-		       guint         param_id,
-		       const GValue *value,
-		       GParamSpec   *pspec)
-{
-	EmpathyPresencePriv *priv;
-
-	priv = GET_PRIV (object);
-
-	switch (param_id) {
-	case PROP_STATE:
-		priv->state = g_value_get_enum (value);
-		break;
-	case PROP_STATUS:
-		empathy_presence_set_status (EMPATHY_PRESENCE (object),
-					    g_value_get_string (value));
-		break;
-	default:
-		G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-		break;
-	}
-}
-
-EmpathyPresence *
-empathy_presence_new (void)
-{
-	return g_object_new (EMPATHY_TYPE_PRESENCE, NULL);
-}
-
-EmpathyPresence *
-empathy_presence_new_full (McPresence   state,
-			  const gchar *status)
-{
-	return g_object_new (EMPATHY_TYPE_PRESENCE,
-			     "state", state,
-			     "status", status,
-			     NULL);
-}
-
-const gchar *
-empathy_presence_get_status (EmpathyPresence *presence)
-{
-	EmpathyPresencePriv *priv;
-
-	g_return_val_if_fail (EMPATHY_IS_PRESENCE (presence),
-			      _("Offline"));
-
-	priv = GET_PRIV (presence);
-
-	return priv->status;
-}
-
-McPresence
-empathy_presence_get_state (EmpathyPresence *presence)
-{
-	EmpathyPresencePriv *priv;
-
-	g_return_val_if_fail (EMPATHY_IS_PRESENCE (presence),
-			      MC_PRESENCE_AVAILABLE);
-
-	priv = GET_PRIV (presence);
-
-	return priv->state;
-}
-
-void
-empathy_presence_set_state (EmpathyPresence *presence,
-			   McPresence      state)
-{
-	EmpathyPresencePriv *priv;
-
-	g_return_if_fail (EMPATHY_IS_PRESENCE (presence));
-
-	priv = GET_PRIV (presence);
-
-	priv->state = state;
-
-	g_object_notify (G_OBJECT (presence), "state");
-}
-
-void
-empathy_presence_set_status (EmpathyPresence *presence,
-			    const gchar    *status)
-{
-	EmpathyPresencePriv *priv;
-
-	priv = GET_PRIV (presence);
-	g_return_if_fail (EMPATHY_IS_PRESENCE (presence));
-
-	g_free (priv->status);
-
-	if (status) {
-		priv->status = g_strdup (status);
-	} else {
-		priv->status = NULL;
-	}
-
-	g_object_notify (G_OBJECT (presence), "status");
-}
-
-gint
-empathy_presence_sort_func (gconstpointer a,
-			   gconstpointer b)
-{
-	EmpathyPresencePriv *priv_a;
-	EmpathyPresencePriv *priv_b;
-	gint                diff;
-
-	g_return_val_if_fail (EMPATHY_IS_PRESENCE (a), 0);
-	g_return_val_if_fail (EMPATHY_IS_PRESENCE (b), 0);
-	 
-	priv_a = GET_PRIV (a);
-	priv_b = GET_PRIV (b);
-
-	/* 1. State */
-	diff = priv_a->state - priv_b->state;
-	if (diff != 0) {
-		return diff < 1 ? -1 : +1;
-	}
-
-	/* 3. Time (newest first) */
-	diff = priv_b->timestamp - priv_a->timestamp;
-	if (diff != 0) {
-		return diff < 1 ? -1 : +1;
-	}
-		
-	/* No real difference */
-	return 0;
-}
-
-const gchar *
-empathy_presence_state_get_default_status (McPresence state)
-{
-	switch (state) {
-	case MC_PRESENCE_AVAILABLE:
-		return _("Available");
-	case MC_PRESENCE_DO_NOT_DISTURB:
-		return _("Busy");
-	case MC_PRESENCE_AWAY:
-	case MC_PRESENCE_EXTENDED_AWAY:
-		return _("Away");
-	case MC_PRESENCE_HIDDEN:
-		return _("Hidden");
-	case MC_PRESENCE_OFFLINE:
-	case MC_PRESENCE_UNSET:
-		return _("Offline");
-	default:
-		g_assert_not_reached ();
-	}
-
-	return NULL;
-}
-
-const gchar *
-empathy_presence_state_to_str (McPresence state)
-{
-	switch (state) {
-	case MC_PRESENCE_AVAILABLE:
-		return "available";
-	case MC_PRESENCE_DO_NOT_DISTURB:
-		return "busy";
-	case MC_PRESENCE_AWAY:
-		return "away";
-	case MC_PRESENCE_EXTENDED_AWAY:
-		return "ext_away";
-	case MC_PRESENCE_HIDDEN:
-		return "hidden";
-	case MC_PRESENCE_OFFLINE:
-		return "offline";
-	case MC_PRESENCE_UNSET:
-		return "unset";
-	default:
-		g_assert_not_reached ();
-	}
-
-	return NULL;
-}
-
-McPresence
-empathy_presence_state_from_str (const gchar *str)
-{
-	if (strcmp (str, "available") == 0) {
-		return MC_PRESENCE_AVAILABLE;
-	} else if ((strcmp (str, "dnd") == 0) || (strcmp (str, "busy") == 0)) {
-		return MC_PRESENCE_DO_NOT_DISTURB;
-	} else if ((strcmp (str, "away") == 0) || (strcmp (str, "brb") == 0)) {
-		return MC_PRESENCE_AWAY;
-	} else if ((strcmp (str, "xa") == 0) || (strcmp (str, "ext_away") == 0)) {
-		return MC_PRESENCE_EXTENDED_AWAY;
-	} else if (strcmp (str, "hidden") == 0) {
-		return MC_PRESENCE_HIDDEN;
-	} else if (strcmp (str, "offline") == 0) {
-		return MC_PRESENCE_OFFLINE;
-	} else if (strcmp (str, "unset") == 0) {
-		return MC_PRESENCE_UNSET;
-	}
-
-	return MC_PRESENCE_AVAILABLE;
-}
-
diff --git a/libempathy/empathy-presence.h b/libempathy/empathy-presence.h
deleted file mode 100644
index 940bf9ca6..000000000
--- a/libempathy/empathy-presence.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2004 Imendio AB
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __EMPATHY_PRESENCE_H__
-#define __EMPATHY_PRESENCE_H__
-
-#include <glib-object.h>
-#include <libmissioncontrol/mission-control.h>
-
-G_BEGIN_DECLS
-
-#define EMPATHY_TYPE_PRESENCE         (empathy_presence_get_type ())
-#define EMPATHY_PRESENCE(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), EMPATHY_TYPE_PRESENCE, EmpathyPresence))
-#define EMPATHY_PRESENCE_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST ((k), EMPATHY_TYPE_PRESENCE, EmpathyPresenceClass))
-#define EMPATHY_IS_PRESENCE(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), EMPATHY_TYPE_PRESENCE))
-#define EMPATHY_IS_PRESENCE_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), EMPATHY_TYPE_PRESENCE))
-#define EMPATHY_PRESENCE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), EMPATHY_TYPE_PRESENCE, EmpathyPresenceClass))
-
-typedef struct _EmpathyPresence      EmpathyPresence;
-typedef struct _EmpathyPresenceClass EmpathyPresenceClass;
-
-struct _EmpathyPresence {
-	GObject parent;
-};
-
-struct _EmpathyPresenceClass {
-	GObjectClass parent_class;
-};
-
-GType               empathy_presence_get_type                 (void) G_GNUC_CONST;
-
-EmpathyPresence *    empathy_presence_new                      (void);
-EmpathyPresence *    empathy_presence_new_full                 (McPresence      state,
-							      const gchar    *status);
-McPresence          empathy_presence_get_state                (EmpathyPresence *presence);
-const gchar *       empathy_presence_get_status               (EmpathyPresence *presence);
-void                empathy_presence_set_state                (EmpathyPresence *presence,
-							      McPresence      state);
-void                empathy_presence_set_status               (EmpathyPresence *presence,
-							      const gchar    *status);
-gint                empathy_presence_sort_func                (gconstpointer   a,
-							      gconstpointer   b);
-const gchar *       empathy_presence_state_get_default_status (McPresence      state);
-const gchar *       empathy_presence_state_to_str             (McPresence      state);
-McPresence          empathy_presence_state_from_str           (const gchar    *str);
-
-G_END_DECLS
-
-#endif /* __EMPATHY_PRESENCE_H__ */
-
diff --git a/libempathy/empathy-status-presets.c b/libempathy/empathy-status-presets.c
index 54f7b629c..89b1874f3 100644
--- a/libempathy/empathy-status-presets.c
+++ b/libempathy/empathy-status-presets.c
@@ -130,7 +130,7 @@ status_presets_file_parse (const gchar *filename)
 			state_str = (gchar *) xmlGetProp (node, "presence");
 
 			if (state_str) {
-				state = empathy_presence_state_from_str (state_str);
+				state = empathy_presence_from_str (state_str);
 
 				if (is_default) {
 					empathy_debug (DEBUG_DOMAIN,
@@ -215,7 +215,7 @@ status_presets_file_save (void)
 		xmlNodePtr  subnode;
 		xmlChar    *state;
 
-		state = (gchar*) empathy_presence_state_to_str (default_preset->state);
+		state = (gchar*) empathy_presence_to_str (default_preset->state);
 
 		subnode = xmlNewTextChild (root, NULL, "default",
 					   default_preset->status);
@@ -228,7 +228,7 @@ status_presets_file_save (void)
 		xmlChar      *state;
 
 		sp = l->data;
-		state = (gchar*) empathy_presence_state_to_str (sp->state);
+		state = (gchar*) empathy_presence_to_str (sp->state);
 
 		count[sp->state]++;
 		if (count[sp->state] > STATUS_PRESETS_MAX_EACH) {
diff --git a/libempathy/empathy-status-presets.h b/libempathy/empathy-status-presets.h
index 68f3cea56..06b6c7912 100644
--- a/libempathy/empathy-status-presets.h
+++ b/libempathy/empathy-status-presets.h
@@ -23,7 +23,7 @@
 #ifndef __EMPATHY_STATUS_PRESETS_H__
 #define __EMPATHY_STATUS_PRESETS_H__
 
-#include "empathy-presence.h"
+#include <libmissioncontrol/mission-control.h>
 
 G_BEGIN_DECLS
 
diff --git a/libempathy/empathy-tp-contact-factory.c b/libempathy/empathy-tp-contact-factory.c
index f71a91014..14d2640da 100644
--- a/libempathy/empathy-tp-contact-factory.c
+++ b/libempathy/empathy-tp-contact-factory.c
@@ -109,30 +109,19 @@ tp_contact_factory_weak_notify (gpointer data,
 }
 
 static void
-tp_contact_factory_presences_table_foreach (const gchar      *state_str,
-					    GHashTable       *presences_table,
-					    EmpathyPresence **presence)
+tp_contact_factory_presences_table_foreach (const gchar    *state_str,
+					    GHashTable     *presences_table,
+					    EmpathyContact *contact)
 {
-	McPresence    state;
 	const GValue *message;
 
-	state = empathy_presence_state_from_str (state_str);
-	if (state == MC_PRESENCE_UNSET) {
-		return;
-	}
-
-	if (*presence) {
-		g_object_unref (*presence);
-		*presence = NULL;
-	}
-
-	*presence = empathy_presence_new ();
-	empathy_presence_set_state (*presence, state);
-
+	empathy_contact_set_presence (contact,
+				      empathy_presence_from_str (state_str));
+	
 	message = g_hash_table_lookup (presences_table, "message");
 	if (message != NULL) {
-		empathy_presence_set_status (*presence,
-					     g_value_get_string (message));
+		empathy_contact_set_presence_message (contact,
+						      g_value_get_string (message));
 	}
 }
 
@@ -143,7 +132,6 @@ tp_contact_factory_parse_presence_foreach (guint                    handle,
 {
 	GHashTable      *presences_table;
 	EmpathyContact  *contact;
-	EmpathyPresence *presence = NULL;
 
 	contact = tp_contact_factory_find_by_handle (tp_factory, handle);
 	if (!contact) {
@@ -154,16 +142,13 @@ tp_contact_factory_parse_presence_foreach (guint                    handle,
 
 	g_hash_table_foreach (presences_table,
 			      (GHFunc) tp_contact_factory_presences_table_foreach,
-			      &presence);
+			      contact);
 
 	empathy_debug (DEBUG_DOMAIN, "Changing presence for contact %s (%d) to %s (%d)",
 		      empathy_contact_get_id (contact),
 		      handle,
-		      presence ? empathy_presence_get_status (presence) : "unset",
-		      presence ? empathy_presence_get_state (presence) : MC_PRESENCE_UNSET);
-
-	empathy_contact_set_presence (contact, presence);
-	g_object_unref (presence);
+		      empathy_contact_get_presence_message (contact),
+		      empathy_contact_get_presence (contact));
 }
 
 static void
@@ -699,7 +684,7 @@ tp_contact_factory_disconnect_contact_foreach (gpointer data,
 {
 	EmpathyContact *contact = data;
 	
-	empathy_contact_set_presence (contact, NULL);
+	empathy_contact_set_presence (contact, MC_PRESENCE_UNSET);
 	empathy_contact_set_handle (contact, 0);
 }
 
@@ -910,15 +895,9 @@ tp_contact_factory_add_contact (EmpathyTpContactFactory *tp_factory,
 	priv->contacts = g_list_prepend (priv->contacts, contact);
 
 	if (!priv->presence_iface) {
-		EmpathyPresence *presence;
-
 		/* We have no presence iface, set default presence
 		 * to available */
-		presence = empathy_presence_new_full (MC_PRESENCE_AVAILABLE,
-						     NULL);
-
-		empathy_contact_set_presence (contact, presence);
-		g_object_unref (presence);
+		empathy_contact_set_presence (contact, MC_PRESENCE_AVAILABLE);
 	}
 
 	empathy_debug (DEBUG_DOMAIN, "Contact added: %s (%d)",
diff --git a/libempathy/empathy-utils.c b/libempathy/empathy-utils.c
index 4050f4673..c810f9cca 100644
--- a/libempathy/empathy-utils.c
+++ b/libempathy/empathy-utils.c
@@ -485,3 +485,74 @@ empathy_chat_with_contact_id (McAccount *account, const gchar *contact_id)
 	g_object_unref (mc);
 }
 
+
+const gchar *
+empathy_presence_get_default_message (McPresence presence)
+{
+	switch (presence) {
+	case MC_PRESENCE_AVAILABLE:
+		return _("Available");
+	case MC_PRESENCE_DO_NOT_DISTURB:
+		return _("Busy");
+	case MC_PRESENCE_AWAY:
+	case MC_PRESENCE_EXTENDED_AWAY:
+		return _("Away");
+	case MC_PRESENCE_HIDDEN:
+		return _("Hidden");
+	case MC_PRESENCE_OFFLINE:
+	case MC_PRESENCE_UNSET:
+		return _("Offline");
+	default:
+		g_assert_not_reached ();
+	}
+
+	return NULL;
+}
+
+const gchar *
+empathy_presence_to_str (McPresence presence)
+{
+	switch (presence) {
+	case MC_PRESENCE_AVAILABLE:
+		return "available";
+	case MC_PRESENCE_DO_NOT_DISTURB:
+		return "busy";
+	case MC_PRESENCE_AWAY:
+		return "away";
+	case MC_PRESENCE_EXTENDED_AWAY:
+		return "ext_away";
+	case MC_PRESENCE_HIDDEN:
+		return "hidden";
+	case MC_PRESENCE_OFFLINE:
+		return "offline";
+	case MC_PRESENCE_UNSET:
+		return "unset";
+	default:
+		g_assert_not_reached ();
+	}
+
+	return NULL;
+}
+
+McPresence
+empathy_presence_from_str (const gchar *str)
+{
+	if (strcmp (str, "available") == 0) {
+		return MC_PRESENCE_AVAILABLE;
+	} else if ((strcmp (str, "dnd") == 0) || (strcmp (str, "busy") == 0)) {
+		return MC_PRESENCE_DO_NOT_DISTURB;
+	} else if ((strcmp (str, "away") == 0) || (strcmp (str, "brb") == 0)) {
+		return MC_PRESENCE_AWAY;
+	} else if ((strcmp (str, "xa") == 0) || (strcmp (str, "ext_away") == 0)) {
+		return MC_PRESENCE_EXTENDED_AWAY;
+	} else if (strcmp (str, "hidden") == 0) {
+		return MC_PRESENCE_HIDDEN;
+	} else if (strcmp (str, "offline") == 0) {
+		return MC_PRESENCE_OFFLINE;
+	} else if (strcmp (str, "unset") == 0) {
+		return MC_PRESENCE_UNSET;
+	}
+
+	return MC_PRESENCE_AVAILABLE;
+}
+
diff --git a/libempathy/empathy-utils.h b/libempathy/empathy-utils.h
index 1f3700d22..875128c1e 100644
--- a/libempathy/empathy-utils.h
+++ b/libempathy/empathy-utils.h
@@ -92,6 +92,9 @@ void         empathy_call_contact                   (EmpathyContact  *contact);
 void         empathy_chat_with_contact              (EmpathyContact  *contact);
 void         empathy_chat_with_contact_id           (McAccount       *account,
 						     const gchar     *contact_id);
+const gchar * empathy_presence_get_default_message  (McPresence       presence);
+const gchar * empathy_presence_to_str               (McPresence       presence);
+McPresence    empathy_presence_from_str             (const gchar     *str);
 
 G_END_DECLS