X-Git-Url: https://git.0d.be/?p=empathy.git;a=blobdiff_plain;f=libempathy%2Fempathy-contact.c;h=d248b2dd7b71d7c46cd7293142274ee391c7094f;hp=a9dbaa78b8a85373466ce453da91786144b392ac;hb=b19d8cde60b98f0f86a49a8eed0885222e808f2f;hpb=e1072a07deda699dc757428c3a074a8222c4824a diff --git a/libempathy/empathy-contact.c b/libempathy/empathy-contact.c index a9dbaa78..d248b2dd 100644 --- a/libempathy/empathy-contact.c +++ b/libempathy/empathy-contact.c @@ -1,700 +1,991 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ +/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */ /* - * Copyright (C) 2004 Imendio AB - * Copyright (C) 2007 Collabora Ltd. + * Copyright (C) 2007-2009 Collabora Ltd. * - * 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 library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. * - * This program is distributed in the hope that it will be useful, + * This library 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. + * Lesser 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. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * - * Authors: Mikael Hallendal - * Martyn Russell - * Xavier Claessens + * Authors: Xavier Claessens + * Sjoerd Simons */ #include "config.h" #include -#include +#include #include +#include #include "empathy-contact.h" +#include "empathy-account-manager.h" #include "empathy-utils.h" -#include "empathy-debug.h" #include "empathy-enum-types.h" +#include "empathy-marshal.h" -#define DEBUG_DOMAIN "Contact" +#define DEBUG_FLAG EMPATHY_DEBUG_CONTACT +#include "empathy-debug.h" -#define GET_PRIV(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), EMPATHY_TYPE_CONTACT, EmpathyContactPriv)) +#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyContact) +typedef struct { + TpContact *tp_contact; + McAccount *account; + gchar *id; + gchar *name; + EmpathyAvatar *avatar; + McPresence presence; + gchar *presence_message; + guint handle; + EmpathyCapabilities capabilities; + gboolean is_user; + guint hash; +} EmpathyContactPriv; + +static void contact_finalize (GObject *object); +static void contact_get_property (GObject *object, guint param_id, + GValue *value, GParamSpec *pspec); +static void contact_set_property (GObject *object, guint param_id, + const GValue *value, GParamSpec *pspec); -typedef struct _EmpathyContactPriv EmpathyContactPriv; +G_DEFINE_TYPE (EmpathyContact, empathy_contact, G_TYPE_OBJECT); -struct _EmpathyContactPriv { - gchar *id; - gchar *name; - EmpathyAvatar *avatar; - McAccount *account; - McPresence presence; - gchar *presence_message; - guint handle; - EmpathyCapabilities capabilities; - gboolean is_user; +enum +{ + PROP_0, + PROP_TP_CONTACT, + PROP_ACCOUNT, + PROP_ID, + PROP_NAME, + PROP_AVATAR, + PROP_PRESENCE, + PROP_PRESENCE_MESSAGE, + PROP_HANDLE, + PROP_CAPABILITIES, + PROP_IS_USER, }; -static void empathy_contact_class_init (EmpathyContactClass *class); -static void empathy_contact_init (EmpathyContact *contact); -static void contact_finalize (GObject *object); -static void contact_get_property (GObject *object, - guint param_id, - GValue *value, - GParamSpec *pspec); -static void contact_set_property (GObject *object, - guint param_id, - const GValue *value, - GParamSpec *pspec); - -G_DEFINE_TYPE (EmpathyContact, empathy_contact, G_TYPE_OBJECT); - enum { - PROP_0, - PROP_ID, - PROP_NAME, - PROP_AVATAR, - PROP_ACCOUNT, - PROP_PRESENCE, - PROP_PRESENCE_MESSAGE, - PROP_HANDLE, - PROP_CAPABILITIES, - PROP_IS_USER + PRESENCE_CHANGED, + LAST_SIGNAL }; +static guint signals[LAST_SIGNAL]; + +static void +tp_contact_notify_cb (TpContact *tp_contact, + GParamSpec *param, + GObject *contact) +{ + EmpathyContactPriv *priv = GET_PRIV (contact); + + /* Forward property notifications */ + if (!tp_strdiff (param->name, "alias")) + g_object_notify (contact, "name"); + else if (!tp_strdiff (param->name, "presence-type")) { + McPresence presence; + + presence = empathy_contact_get_presence (EMPATHY_CONTACT (contact)); + g_signal_emit (contact, signals[PRESENCE_CHANGED], 0, presence, priv->presence); + priv->presence = presence; + g_object_notify (contact, "presence"); + } + else if (!tp_strdiff (param->name, "presence-message")) + g_object_notify (contact, "presence-message"); + else if (!tp_strdiff (param->name, "identifier")) + g_object_notify (contact, "id"); + else if (!tp_strdiff (param->name, "handle")) + g_object_notify (contact, "handle"); +} + +static void +contact_dispose (GObject *object) +{ + EmpathyContactPriv *priv = GET_PRIV (object); + + if (priv->tp_contact) + { + g_signal_handlers_disconnect_by_func (priv->tp_contact, + tp_contact_notify_cb, object); + g_object_unref (priv->tp_contact); + } + priv->tp_contact = NULL; + + if (priv->account) + g_object_unref (priv->account); + priv->account = NULL; + + G_OBJECT_CLASS (empathy_contact_parent_class)->dispose (object); +} + static void empathy_contact_class_init (EmpathyContactClass *class) { - GObjectClass *object_class; - - object_class = G_OBJECT_CLASS (class); - - object_class->finalize = contact_finalize; - object_class->get_property = contact_get_property; - object_class->set_property = contact_set_property; - - g_object_class_install_property (object_class, - PROP_ID, - g_param_spec_string ("id", - "Contact id", - "String identifying contact", - NULL, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_NAME, - g_param_spec_string ("name", - "Contact Name", - "The name of the contact", - NULL, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_AVATAR, - g_param_spec_boxed ("avatar", - "Avatar image", - "The avatar image", - EMPATHY_TYPE_AVATAR, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_ACCOUNT, - g_param_spec_object ("account", - "Contact Account", - "The account associated with the contact", - MC_TYPE_ACCOUNT, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_PRESENCE, - 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", - "The handle of the contact", - 0, - G_MAXUINT, - 0, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_CAPABILITIES, - g_param_spec_flags ("capabilities", - "Contact Capabilities", - "Capabilities of the contact", - EMPATHY_TYPE_CAPABILITIES, - EMPATHY_CAPABILITIES_UNKNOWN, - G_PARAM_READWRITE)); - - g_object_class_install_property (object_class, - PROP_IS_USER, - g_param_spec_boolean ("is-user", - "Contact is-user", - "Is contact the user", - FALSE, - G_PARAM_READWRITE)); - - g_type_class_add_private (object_class, sizeof (EmpathyContactPriv)); + GObjectClass *object_class; + + object_class = G_OBJECT_CLASS (class); + + object_class->finalize = contact_finalize; + object_class->dispose = contact_dispose; + object_class->get_property = contact_get_property; + object_class->set_property = contact_set_property; + + g_object_class_install_property (object_class, + PROP_TP_CONTACT, + g_param_spec_object ("tp-contact", + "TpContact", + "The TpContact associated with the contact", + TP_TYPE_CONTACT, + G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_ACCOUNT, + g_param_spec_object ("account", + "The account", + "The account associated with the contact", + MC_TYPE_ACCOUNT, + G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_ID, + g_param_spec_string ("id", + "Contact id", + "String identifying contact", + NULL, + G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_NAME, + g_param_spec_string ("name", + "Contact Name", + "The name of the contact", + NULL, + G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_AVATAR, + g_param_spec_boxed ("avatar", + "Avatar image", + "The avatar image", + EMPATHY_TYPE_AVATAR, + G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_PRESENCE, + 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", + "The handle of the contact", + 0, + G_MAXUINT, + 0, + G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_CAPABILITIES, + g_param_spec_flags ("capabilities", + "Contact Capabilities", + "Capabilities of the contact", + EMPATHY_TYPE_CAPABILITIES, + EMPATHY_CAPABILITIES_UNKNOWN, + G_PARAM_CONSTRUCT | G_PARAM_READWRITE)); + + g_object_class_install_property (object_class, + PROP_IS_USER, + g_param_spec_boolean ("is-user", + "Contact is-user", + "Is contact the user", + FALSE, + G_PARAM_READWRITE)); + + signals[PRESENCE_CHANGED] = + g_signal_new ("presence-changed", + G_TYPE_FROM_CLASS (class), + G_SIGNAL_RUN_LAST, + 0, + NULL, NULL, + _empathy_marshal_VOID__ENUM_ENUM, + G_TYPE_NONE, + 2, MC_TYPE_PRESENCE, + MC_TYPE_PRESENCE); + + g_type_class_add_private (object_class, sizeof (EmpathyContactPriv)); } static void empathy_contact_init (EmpathyContact *contact) { + EmpathyContactPriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (contact, + EMPATHY_TYPE_CONTACT, EmpathyContactPriv); + + contact->priv = priv; } static void contact_finalize (GObject *object) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + + priv = GET_PRIV (object); - priv = GET_PRIV (object); + DEBUG ("finalize: %p", object); - empathy_debug (DEBUG_DOMAIN, "finalize: %p", object); + g_free (priv->name); + g_free (priv->id); + g_free (priv->presence_message); - g_free (priv->name); - g_free (priv->id); - g_free (priv->presence_message); + if (priv->avatar) + empathy_avatar_unref (priv->avatar); - if (priv->avatar) { - empathy_avatar_unref (priv->avatar); - } + G_OBJECT_CLASS (empathy_contact_parent_class)->finalize (object); +} + +static void +set_tp_contact (EmpathyContact *contact, + TpContact *tp_contact) +{ + EmpathyContactPriv *priv = GET_PRIV (contact); + + if (tp_contact == NULL) + return; - if (priv->account) { - g_object_unref (priv->account); - } + g_assert (priv->tp_contact == NULL); + priv->tp_contact = g_object_ref (tp_contact); + priv->presence = empathy_contact_get_presence (contact); - G_OBJECT_CLASS (empathy_contact_parent_class)->finalize (object); + g_signal_connect (priv->tp_contact, "notify", + G_CALLBACK (tp_contact_notify_cb), contact); } static void -contact_get_property (GObject *object, - guint param_id, - GValue *value, - GParamSpec *pspec) -{ - EmpathyContactPriv *priv; - - priv = GET_PRIV (object); - - switch (param_id) { - case PROP_ID: - g_value_set_string (value, - empathy_contact_get_id (EMPATHY_CONTACT (object))); - break; - case PROP_NAME: - g_value_set_string (value, - empathy_contact_get_name (EMPATHY_CONTACT (object))); - break; - case PROP_AVATAR: - g_value_set_boxed (value, priv->avatar); - break; - case PROP_ACCOUNT: - g_value_set_object (value, priv->account); - break; - case PROP_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); - break; - case PROP_CAPABILITIES: - g_value_set_flags (value, priv->capabilities); - break; - case PROP_IS_USER: - g_value_set_boolean (value, priv->is_user); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); - break; - }; +contact_get_property (GObject *object, + guint param_id, + GValue *value, + GParamSpec *pspec) +{ + EmpathyContact *contact = EMPATHY_CONTACT (object); + + switch (param_id) + { + case PROP_TP_CONTACT: + g_value_set_object (value, empathy_contact_get_tp_contact (contact)); + break; + case PROP_ACCOUNT: + g_value_set_object (value, empathy_contact_get_account (contact)); + break; + case PROP_ID: + g_value_set_string (value, empathy_contact_get_id (contact)); + break; + case PROP_NAME: + g_value_set_string (value, empathy_contact_get_name (contact)); + break; + case PROP_AVATAR: + g_value_set_boxed (value, empathy_contact_get_avatar (contact)); + break; + case PROP_PRESENCE: + g_value_set_uint (value, empathy_contact_get_presence (contact)); + break; + case PROP_PRESENCE_MESSAGE: + g_value_set_string (value, empathy_contact_get_presence_message (contact)); + break; + case PROP_HANDLE: + g_value_set_uint (value, empathy_contact_get_handle (contact)); + break; + case PROP_CAPABILITIES: + g_value_set_flags (value, empathy_contact_get_capabilities (contact)); + break; + case PROP_IS_USER: + g_value_set_boolean (value, empathy_contact_is_user (contact)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); + break; + }; } static void -contact_set_property (GObject *object, - guint param_id, - const GValue *value, - GParamSpec *pspec) -{ - EmpathyContactPriv *priv; - - priv = GET_PRIV (object); - - switch (param_id) { - case PROP_ID: - empathy_contact_set_id (EMPATHY_CONTACT (object), - g_value_get_string (value)); - break; - case PROP_NAME: - empathy_contact_set_name (EMPATHY_CONTACT (object), - g_value_get_string (value)); - break; - case PROP_AVATAR: - empathy_contact_set_avatar (EMPATHY_CONTACT (object), - g_value_get_boxed (value)); - break; - case PROP_ACCOUNT: - empathy_contact_set_account (EMPATHY_CONTACT (object), - MC_ACCOUNT (g_value_get_object (value))); - break; - case PROP_PRESENCE: - empathy_contact_set_presence (EMPATHY_CONTACT (object), - 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), - g_value_get_uint (value)); - break; - case PROP_CAPABILITIES: - empathy_contact_set_capabilities (EMPATHY_CONTACT (object), - g_value_get_flags (value)); - break; - case PROP_IS_USER: - empathy_contact_set_is_user (EMPATHY_CONTACT (object), - g_value_get_boolean (value)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); - break; - }; +contact_set_property (GObject *object, + guint param_id, + const GValue *value, + GParamSpec *pspec) +{ + EmpathyContact *contact = EMPATHY_CONTACT (object); + EmpathyContactPriv *priv = GET_PRIV (object); + + switch (param_id) + { + case PROP_TP_CONTACT: + set_tp_contact (contact, g_value_get_object (value)); + break; + case PROP_ACCOUNT: + g_assert (priv->account == NULL); + priv->account = g_value_dup_object (value); + break; + case PROP_ID: + empathy_contact_set_id (contact, g_value_get_string (value)); + break; + case PROP_NAME: + empathy_contact_set_name (contact, g_value_get_string (value)); + break; + case PROP_AVATAR: + empathy_contact_set_avatar (contact, g_value_get_boxed (value)); + break; + case PROP_PRESENCE: + empathy_contact_set_presence (contact, g_value_get_uint (value)); + break; + case PROP_PRESENCE_MESSAGE: + empathy_contact_set_presence_message (contact, g_value_get_string (value)); + break; + case PROP_HANDLE: + empathy_contact_set_handle (contact, g_value_get_uint (value)); + break; + case PROP_CAPABILITIES: + empathy_contact_set_capabilities (contact, g_value_get_flags (value)); + break; + case PROP_IS_USER: + empathy_contact_set_is_user (contact, g_value_get_boolean (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec); + break; + }; } EmpathyContact * -empathy_contact_new (McAccount *account) +empathy_contact_new (TpContact *tp_contact) { - return g_object_new (EMPATHY_TYPE_CONTACT, - "account", account, - NULL); + g_return_val_if_fail (TP_IS_CONTACT (tp_contact), NULL); + + return g_object_new (EMPATHY_TYPE_CONTACT, + "tp-contact", tp_contact, + NULL); } -EmpathyContact * -empathy_contact_new_full (McAccount *account, - const gchar *id, - const gchar *name) +TpContact * +empathy_contact_get_tp_contact (EmpathyContact *contact) { - return g_object_new (EMPATHY_TYPE_CONTACT, - "account", account, - "name", name, - "id", id, - NULL); + EmpathyContactPriv *priv; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); + + priv = GET_PRIV (contact); + + return priv->tp_contact; } const gchar * empathy_contact_get_id (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), ""); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (priv->id) { - return priv->id; - } + if (priv->tp_contact != NULL) + return tp_contact_get_identifier (priv->tp_contact); - return ""; + return priv->id; } void empathy_contact_set_id (EmpathyContact *contact, - const gchar *id) + const gchar *id) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - g_return_if_fail (id != NULL); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (id != NULL); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (priv->id && strcmp (id, priv->id) == 0) { - return; - } + /* We temporally ref the contact because it could be destroyed + * during the signal emition */ + g_object_ref (contact); + if (tp_strdiff (id, priv->id)) + { + g_free (priv->id); + priv->id = g_strdup (id); - g_free (priv->id); - priv->id = g_strdup (id); + g_object_notify (G_OBJECT (contact), "id"); + if (EMP_STR_EMPTY (priv->name)) + g_object_notify (G_OBJECT (contact), "name"); + } - g_object_notify (G_OBJECT (contact), "id"); + g_object_unref (contact); } const gchar * empathy_contact_get_name (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), ""); + priv = GET_PRIV (contact); - priv = GET_PRIV (contact); + if (priv->tp_contact != NULL) + return tp_contact_get_alias (priv->tp_contact); - if (G_STR_EMPTY (priv->name)) { - return empathy_contact_get_id (contact); - } + if (EMP_STR_EMPTY (priv->name)) + return empathy_contact_get_id (contact); - return priv->name; + return priv->name; } void empathy_contact_set_name (EmpathyContact *contact, - const gchar *name) + const gchar *name) { - EmpathyContactPriv *priv; - - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - g_return_if_fail (name != NULL); + EmpathyContactPriv *priv; - priv = GET_PRIV (contact); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - if (priv->name && strcmp (name, priv->name) == 0) { - return; - } + priv = GET_PRIV (contact); - g_free (priv->name); - priv->name = g_strdup (name); - - g_object_notify (G_OBJECT (contact), "name"); + g_object_ref (contact); + if (tp_strdiff (name, priv->name)) + { + g_free (priv->name); + priv->name = g_strdup (name); + g_object_notify (G_OBJECT (contact), "name"); + } + g_object_unref (contact); } EmpathyAvatar * empathy_contact_get_avatar (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - return priv->avatar; + return priv->avatar; } void empathy_contact_set_avatar (EmpathyContact *contact, - EmpathyAvatar *avatar) + EmpathyAvatar *avatar) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (priv->avatar == avatar) { - return; - } + if (priv->avatar == avatar) + return; - if (priv->avatar) { - empathy_avatar_unref (priv->avatar); - priv->avatar = NULL; - } + if (priv->avatar) + { + empathy_avatar_unref (priv->avatar); + priv->avatar = NULL; + } - if (avatar) { - priv->avatar = empathy_avatar_ref (avatar); - } + if (avatar) + priv->avatar = empathy_avatar_ref (avatar); - g_object_notify (G_OBJECT (contact), "avatar"); + g_object_notify (G_OBJECT (contact), "avatar"); } McAccount * empathy_contact_get_account (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); + priv = GET_PRIV (contact); - priv = GET_PRIV (contact); + if (priv->account != NULL) + return priv->account; - return priv->account; + if (priv->tp_contact != NULL) + { + EmpathyAccountManager *manager; + TpConnection *connection; + + /* FIXME: This assume the account manager already exists */ + manager = empathy_account_manager_dup_singleton (); + connection = tp_contact_get_connection (priv->tp_contact); + priv->account = empathy_account_manager_get_account (manager, connection); + g_object_unref (manager); + + return g_object_ref (priv->account); + } + + return NULL; } -void -empathy_contact_set_account (EmpathyContact *contact, - McAccount *account) +TpConnection * +empathy_contact_get_connection (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - g_return_if_fail (MC_IS_ACCOUNT (account)); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (account == priv->account) { - return; - } + if (priv->tp_contact != NULL) + return tp_contact_get_connection (priv->tp_contact); - if (priv->account) { - g_object_unref (priv->account); - } - priv->account = g_object_ref (account); + return NULL; +} - g_object_notify (G_OBJECT (contact), "account"); +static McPresence +presence_type_to_mc_presence (TpConnectionPresenceType type) +{ + switch (type) + { + case TP_CONNECTION_PRESENCE_TYPE_UNSET: + case TP_CONNECTION_PRESENCE_TYPE_UNKNOWN: + case TP_CONNECTION_PRESENCE_TYPE_ERROR: + return MC_PRESENCE_UNSET; + case TP_CONNECTION_PRESENCE_TYPE_OFFLINE: + return MC_PRESENCE_OFFLINE; + case TP_CONNECTION_PRESENCE_TYPE_AVAILABLE: + return MC_PRESENCE_AVAILABLE; + case TP_CONNECTION_PRESENCE_TYPE_AWAY: + return MC_PRESENCE_AWAY; + case TP_CONNECTION_PRESENCE_TYPE_EXTENDED_AWAY: + return MC_PRESENCE_EXTENDED_AWAY; + case TP_CONNECTION_PRESENCE_TYPE_HIDDEN: + return MC_PRESENCE_HIDDEN; + case TP_CONNECTION_PRESENCE_TYPE_BUSY: + return MC_PRESENCE_DO_NOT_DISTURB; + } + + return MC_PRESENCE_UNSET; } McPresence empathy_contact_get_presence (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), MC_PRESENCE_UNSET); - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), MC_PRESENCE_UNSET); + priv = GET_PRIV (contact); - priv = GET_PRIV (contact); + if (priv->tp_contact != NULL) + return presence_type_to_mc_presence (tp_contact_get_presence_type ( + priv->tp_contact)); - return priv->presence; + return priv->presence; } void empathy_contact_set_presence (EmpathyContact *contact, - McPresence presence) + McPresence presence) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + McPresence old_presence; + + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + priv = GET_PRIV (contact); - priv = GET_PRIV (contact); + if (presence == priv->presence) + return; - if (presence == priv->presence) { - return; - } + old_presence = priv->presence; + priv->presence = presence; - priv->presence = presence; + g_signal_emit (contact, signals[PRESENCE_CHANGED], 0, presence, old_presence); - g_object_notify (G_OBJECT (contact), "presence"); + g_object_notify (G_OBJECT (contact), "presence"); } const gchar * empathy_contact_get_presence_message (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), NULL); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - return priv->presence_message; + if (priv->tp_contact != NULL) + return tp_contact_get_presence_message (priv->tp_contact); + + return priv->presence_message; } void empathy_contact_set_presence_message (EmpathyContact *contact, - const gchar *message) + const gchar *message) { - EmpathyContactPriv *priv = GET_PRIV (contact); + EmpathyContactPriv *priv = GET_PRIV (contact); - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - if (!tp_strdiff (message, priv->presence_message)) { - return; - } + if (!tp_strdiff (message, priv->presence_message)) + return; - g_free (priv->presence_message); - priv->presence_message = g_strdup (message); + g_free (priv->presence_message); + priv->presence_message = g_strdup (message); - g_object_notify (G_OBJECT (contact), "presence-message"); + g_object_notify (G_OBJECT (contact), "presence-message"); } guint empathy_contact_get_handle (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), 0); - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), 0); + priv = GET_PRIV (contact); - priv = GET_PRIV (contact); + if (priv->tp_contact != NULL) + return tp_contact_get_handle (priv->tp_contact); - return priv->handle; + return priv->handle; } void empathy_contact_set_handle (EmpathyContact *contact, - guint handle) + guint handle) { - EmpathyContactPriv *priv; - - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + EmpathyContactPriv *priv; - priv = GET_PRIV (contact); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - if (priv->handle == handle) { - return; - } + priv = GET_PRIV (contact); - priv->handle = handle; - - g_object_notify (G_OBJECT (contact), "handle"); + g_object_ref (contact); + if (handle != priv->handle) + { + priv->handle = handle; + g_object_notify (G_OBJECT (contact), "handle"); + } + g_object_unref (contact); } EmpathyCapabilities empathy_contact_get_capabilities (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), 0); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), 0); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - return priv->capabilities; + return priv->capabilities; } void -empathy_contact_set_capabilities (EmpathyContact *contact, - EmpathyCapabilities capabilities) +empathy_contact_set_capabilities (EmpathyContact *contact, + EmpathyCapabilities capabilities) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (priv->capabilities == capabilities) { - return; - } + if (priv->capabilities == capabilities) + return; - priv->capabilities = capabilities; + priv->capabilities = capabilities; - g_object_notify (G_OBJECT (contact), "capabilities"); + g_object_notify (G_OBJECT (contact), "capabilities"); } gboolean empathy_contact_is_user (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - return priv->is_user; + return priv->is_user; } void empathy_contact_set_is_user (EmpathyContact *contact, - gboolean is_user) + gboolean is_user) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - if (priv->is_user == is_user) { - return; - } + if (priv->is_user == is_user) + return; - priv->is_user = is_user; + priv->is_user = is_user; - g_object_notify (G_OBJECT (contact), "is-user"); + g_object_notify (G_OBJECT (contact), "is-user"); } gboolean empathy_contact_is_online (EmpathyContact *contact) { - EmpathyContactPriv *priv; - - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); - - priv = GET_PRIV (contact); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); - return (priv->presence > MC_PRESENCE_OFFLINE); + return (empathy_contact_get_presence (contact) > MC_PRESENCE_OFFLINE); } const gchar * empathy_contact_get_status (EmpathyContact *contact) { - EmpathyContactPriv *priv; + const gchar *message; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), ""); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), ""); - priv = GET_PRIV (contact); + message = empathy_contact_get_presence_message (contact); + if (message) + return message; - if (priv->presence_message) { - return priv->presence_message; - } - - return empathy_presence_get_default_message (priv->presence); + return empathy_presence_get_default_message ( + empathy_contact_get_presence (contact)); } gboolean empathy_contact_can_voip (EmpathyContact *contact) { - EmpathyContactPriv *priv; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); - priv = GET_PRIV (contact); + priv = GET_PRIV (contact); - return priv->capabilities & (EMPATHY_CAPABILITIES_AUDIO | - EMPATHY_CAPABILITIES_VIDEO); + return priv->capabilities & (EMPATHY_CAPABILITIES_AUDIO | + EMPATHY_CAPABILITIES_VIDEO); } gboolean -empathy_contact_equal (gconstpointer v1, - gconstpointer v2) +empathy_contact_can_send_files (EmpathyContact *contact) { - McAccount *account_a; - McAccount *account_b; - const gchar *id_a; - const gchar *id_b; + EmpathyContactPriv *priv; - g_return_val_if_fail (EMPATHY_IS_CONTACT (v1), FALSE); - g_return_val_if_fail (EMPATHY_IS_CONTACT (v2), FALSE); + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); - account_a = empathy_contact_get_account (EMPATHY_CONTACT (v1)); - account_b = empathy_contact_get_account (EMPATHY_CONTACT (v2)); + priv = GET_PRIV (contact); - id_a = empathy_contact_get_id (EMPATHY_CONTACT (v1)); - id_b = empathy_contact_get_id (EMPATHY_CONTACT (v2)); + return priv->capabilities & EMPATHY_CAPABILITIES_FT; +} - return empathy_account_equal (account_a, account_b) && g_str_equal (id_a, id_b); +static gchar * +contact_get_avatar_filename (EmpathyContact *contact, + const gchar *token) +{ + EmpathyContactPriv *priv = GET_PRIV (contact); + McAccount *account; + gchar *avatar_path; + gchar *avatar_file; + gchar *token_escaped; + gchar *contact_escaped; + + if (EMP_STR_EMPTY (priv->id)) + return NULL; + + contact_escaped = tp_escape_as_identifier (priv->id); + token_escaped = tp_escape_as_identifier (token); + account = empathy_contact_get_account (contact); + + /* FIXME: Do not use the account, but proto/cm instead */ + avatar_path = g_build_filename (g_get_user_cache_dir (), + PACKAGE_NAME, + "avatars", + mc_account_get_unique_name (account), + contact_escaped, + NULL); + g_mkdir_with_parents (avatar_path, 0700); + + avatar_file = g_build_filename (avatar_path, token_escaped, NULL); + + g_free (contact_escaped); + g_free (token_escaped); + g_free (avatar_path); + + return avatar_file; } -guint -empathy_contact_hash (gconstpointer key) +void +empathy_contact_load_avatar_data (EmpathyContact *contact, + const guchar *data, + const gsize len, + const gchar *format, + const gchar *token) +{ + EmpathyAvatar *avatar; + gchar *filename; + GError *error = NULL; + + g_return_if_fail (EMPATHY_IS_CONTACT (contact)); + g_return_if_fail (data != NULL); + g_return_if_fail (len > 0); + g_return_if_fail (format != NULL); + g_return_if_fail (!EMP_STR_EMPTY (token)); + + /* Load and set the avatar */ + avatar = empathy_avatar_new (g_memdup (data, len), len, g_strdup (format), + g_strdup (token)); + empathy_contact_set_avatar (contact, avatar); + empathy_avatar_unref (avatar); + + /* Save to cache if not yet in it */ + filename = contact_get_avatar_filename (contact, token); + if (filename && !g_file_test (filename, G_FILE_TEST_EXISTS)) + { + if (!empathy_avatar_save_to_file (avatar, filename, &error)) + { + DEBUG ("Failed to save avatar in cache: %s", + error ? error->message : "No error given"); + g_clear_error (&error); + } + else + DEBUG ("Avatar saved to %s", filename); + } + g_free (filename); +} + +gboolean +empathy_contact_load_avatar_cache (EmpathyContact *contact, + const gchar *token) +{ + EmpathyAvatar *avatar = NULL; + gchar *filename; + gchar *data = NULL; + gsize len; + GError *error = NULL; + + g_return_val_if_fail (EMPATHY_IS_CONTACT (contact), FALSE); + g_return_val_if_fail (!EMP_STR_EMPTY (token), FALSE); + + /* Load the avatar from file if it exists */ + filename = contact_get_avatar_filename (contact, token); + if (filename && g_file_test (filename, G_FILE_TEST_EXISTS)) + { + if (!g_file_get_contents (filename, &data, &len, &error)) + { + DEBUG ("Failed to load avatar from cache: %s", + error ? error->message : "No error given"); + g_clear_error (&error); + } + } + + if (data) + { + DEBUG ("Avatar loaded from %s", filename); + avatar = empathy_avatar_new (data, len, NULL, g_strdup (token)); + empathy_contact_set_avatar (contact, avatar); + empathy_avatar_unref (avatar); + } + + g_free (filename); + + return data != NULL; +} + +GType +empathy_avatar_get_type (void) { - EmpathyContactPriv *priv; - guint hash; + static GType type_id = 0; - g_return_val_if_fail (EMPATHY_IS_CONTACT (key), +1); + if (!type_id) + { + type_id = g_boxed_type_register_static ("EmpathyAvatar", + (GBoxedCopyFunc) empathy_avatar_ref, + (GBoxedFreeFunc) empathy_avatar_unref); + } - priv = GET_PRIV (EMPATHY_CONTACT (key)); + return type_id; +} + +EmpathyAvatar * +empathy_avatar_new (guchar *data, + gsize len, + gchar *format, + gchar *token) +{ + EmpathyAvatar *avatar; + + avatar = g_slice_new0 (EmpathyAvatar); + avatar->data = data; + avatar->len = len; + avatar->format = format; + avatar->token = token; + avatar->refcount = 1; - hash = empathy_account_hash (empathy_contact_get_account (EMPATHY_CONTACT (key))); - hash += g_str_hash (empathy_contact_get_id (EMPATHY_CONTACT (key))); + return avatar; +} - return hash; +void +empathy_avatar_unref (EmpathyAvatar *avatar) +{ + g_return_if_fail (avatar != NULL); + + avatar->refcount--; + if (avatar->refcount == 0) + { + g_free (avatar->data); + g_free (avatar->format); + g_free (avatar->token); + g_slice_free (EmpathyAvatar, avatar); + } +} + +EmpathyAvatar * +empathy_avatar_ref (EmpathyAvatar *avatar) +{ + g_return_val_if_fail (avatar != NULL, NULL); + + avatar->refcount++; + + return avatar; +} + +/** + * empathy_avatar_save_to_file: + * @avatar: the avatar + * @filename: name of a file to write avatar to + * @error: return location for a GError, or NULL + * + * Save the avatar to a file named filename + * + * Returns: %TRUE on success, %FALSE if an error occurred + */ +gboolean +empathy_avatar_save_to_file (EmpathyAvatar *self, + const gchar *filename, + GError **error) +{ + return g_file_set_contents (filename, self->data, self->len, error); }