/*
* Copyright (C) 2007-2010 Collabora Ltd.
*
* 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 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
* Lesser General Public License for more details.
*
* 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: Xavier Claessens <xclaesse@gmail.com>
* Philip Withnall <philip.withnall@collabora.co.uk>
*/
#include <config.h>
#include <string.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include <glib/gi18n-lib.h>
#include <telepathy-glib/util.h>
#include <folks/folks.h>
#include <folks/folks-telepathy.h>
#ifdef HAVE_LIBCHAMPLAIN
#include <champlain/champlain.h>
#include <champlain-gtk/champlain-gtk.h>
#endif
#include <libempathy/empathy-utils.h>
#include <libempathy/empathy-location.h>
#include <libempathy/empathy-time.h>
#include "empathy-avatar-image.h"
#include "empathy-groups-widget.h"
#include "empathy-gtk-enum-types.h"
#include "empathy-individual-widget.h"
#include "empathy-kludge-label.h"
#include "empathy-string-parser.h"
#include "empathy-ui-utils.h"
#define DEBUG_FLAG EMPATHY_DEBUG_CONTACT
#include <libempathy/empathy-debug.h>
/**
* SECTION:empathy-individual-widget
* @title:EmpathyIndividualWidget
* @short_description: A widget used to display and edit details about an
* individual
* @include: libempathy-empathy-individual-widget.h
*
* #EmpathyIndividualWidget is a widget which displays appropriate widgets
* with details about an individual, also allowing changing these details,
* if desired.
*/
/**
* EmpathyIndividualWidget:
* @parent: parent object
*
* Widget which displays appropriate widgets with details about an individual,
* also allowing changing these details, if desired.
*/
#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyIndividualWidget)
typedef struct {
FolksIndividual *individual; /* owned */
EmpathyIndividualWidgetFlags flags;
/* weak pointer to the contact whose contact details we're displaying */
TpContact *contact_info_contact;
/* unowned Persona (borrowed from priv->individual) -> GtkTable child */
GHashTable *persona_tables;
/* Table containing the information for the individual as whole, or NULL */
GtkTable *individual_table;
/* Individual */
GtkWidget *hbox_presence;
GtkWidget *vbox_individual_widget;
GtkWidget *scrolled_window_individual;
GtkWidget *viewport_individual;
GtkWidget *vbox_individual;
/* Location */
GtkWidget *vbox_location;
GtkWidget *subvbox_location;
GtkWidget *table_location;
GtkWidget *label_location;
#ifdef HAVE_LIBCHAMPLAIN
GtkWidget *viewport_map;
GtkWidget *map_view_embed;
ChamplainView *map_view;
#endif
/* Groups */
GtkWidget *groups_widget;
/* Details */
GtkWidget *vbox_details;
GtkWidget *table_details;
GtkWidget *hbox_details_requested;
GtkWidget *details_spinner;
GCancellable *details_cancellable; /* owned */
} EmpathyIndividualWidgetPriv;
G_DEFINE_TYPE (EmpathyIndividualWidget, empathy_individual_widget,
GTK_TYPE_BOX);
enum {
PROP_INDIVIDUAL = 1,
PROP_FLAGS
};
static void
details_set_up (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
gtk_widget_hide (priv->vbox_details);
priv->details_spinner = gtk_spinner_new ();
gtk_box_pack_end (GTK_BOX (priv->hbox_details_requested),
priv->details_spinner, TRUE, TRUE, 0);
gtk_widget_show (priv->details_spinner);
}
typedef struct
{
const gchar *field_name;
const gchar *title;
gboolean linkify;
} InfoFieldData;
static InfoFieldData info_field_data[] =
{
{ "fn", N_("Full name:"), FALSE },
{ "tel", N_("Phone number:"), FALSE },
{ "email", N_("E-mail address:"), TRUE },
{ "url", N_("Website:"), TRUE },
{ "bday", N_("Birthday:"), FALSE },
{ NULL, NULL }
};
static InfoFieldData *
find_info_field_data (const gchar *field_name)
{
guint i;
for (i = 0; info_field_data[i].field_name != NULL; i++)
{
if (tp_strdiff (info_field_data[i].field_name, field_name) == FALSE)
return info_field_data + i;
}
return NULL;
}
static gint
contact_info_field_name_cmp (const gchar *name1,
const gchar *name2)
{
guint i;
if (tp_strdiff (name1, name2) == FALSE)
return 0;
/* We use the order of info_field_data */
for (i = 0; info_field_data[i].field_name != NULL; i++)
{
if (tp_strdiff (info_field_data[i].field_name, name1) == FALSE)
return -1;
if (tp_strdiff (info_field_data[i].field_name, name2) == FALSE)
return +1;
}
return g_strcmp0 (name1, name2);
}
static gint
contact_info_field_cmp (TpContactInfoField *field1,
TpContactInfoField *field2)
{
return contact_info_field_name_cmp (field1->field_name, field2->field_name);
}
typedef struct {
EmpathyIndividualWidget *widget; /* weak */
TpContact *contact; /* owned */
} DetailsData;
static void
details_data_free (DetailsData *data)
{
if (data->widget != NULL)
{
g_object_remove_weak_pointer (G_OBJECT (data->widget),
(gpointer *) &data->widget);
}
g_object_unref (data->contact);
g_slice_free (DetailsData, data);
}
static guint
details_update_show (EmpathyIndividualWidget *self,
TpContact *contact)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GList *info, *l;
guint n_rows = 0;
info = tp_contact_get_contact_info (contact);
info = g_list_sort (info, (GCompareFunc) contact_info_field_cmp);
for (l = info; l != NULL; l = l->next)
{
TpContactInfoField *field = l->data;
InfoFieldData *field_data;
const gchar *value;
GtkWidget *w;
if (field->field_value == NULL || field->field_value[0] == NULL)
continue;
value = field->field_value[0];
field_data = find_info_field_data (field->field_name);
if (field_data == NULL)
{
DEBUG ("Unhandled ContactInfo field: %s", field->field_name);
continue;
}
/* Add Title */
w = gtk_label_new (_(field_data->title));
gtk_table_attach (GTK_TABLE (priv->table_details),
w, 0, 1, n_rows, n_rows + 1, GTK_FILL, 0, 0, 0);
gtk_misc_set_alignment (GTK_MISC (w), 0, 0.5);
gtk_widget_show (w);
/* Add Value */
w = gtk_label_new (value);
if (field_data->linkify == TRUE)
{
gchar *markup;
markup = empathy_add_link_markup (value);
gtk_label_set_markup (GTK_LABEL (w), markup);
g_free (markup);
}
gtk_label_set_selectable (GTK_LABEL (w),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE : TRUE);
gtk_table_attach_defaults (GTK_TABLE (priv->table_details),
w, 1, 2, n_rows, n_rows + 1);
gtk_misc_set_alignment (GTK_MISC (w), 0, 0.5);
gtk_widget_show (w);
n_rows++;
}
g_list_free (info);
return n_rows;
}
static void
details_notify_cb (TpContact *contact,
GParamSpec *pspec,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
guint n_rows;
gtk_container_foreach (GTK_CONTAINER (priv->table_details),
(GtkCallback) gtk_widget_destroy, NULL);
n_rows = details_update_show (self, contact);
if (n_rows > 0)
{
gtk_widget_show (priv->vbox_details);
gtk_widget_show (priv->table_details);
}
else
{
gtk_widget_hide (priv->vbox_details);
}
gtk_widget_hide (priv->hbox_details_requested);
gtk_spinner_stop (GTK_SPINNER (priv->details_spinner));
}
static void
details_request_cb (TpContact *contact,
GAsyncResult *res,
DetailsData *data)
{
EmpathyIndividualWidget *self = data->widget;
gboolean hide_widget = FALSE;
GError *error = NULL;
if (tp_contact_request_contact_info_finish (contact, res, &error) == TRUE)
details_notify_cb (contact, NULL, self);
else
hide_widget = TRUE;
g_clear_error (&error);
if (self != NULL)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
if (hide_widget == TRUE)
gtk_widget_hide (GET_PRIV (self)->vbox_details);
tp_clear_object (&priv->details_cancellable);
/* We need a (weak) pointer to the contact so that we can disconnect the
* signal handler on deconstruction. */
if (priv->contact_info_contact != NULL)
{
g_object_remove_weak_pointer (G_OBJECT (priv->contact_info_contact),
(gpointer *) &priv->contact_info_contact);
}
priv->contact_info_contact = contact;
g_object_add_weak_pointer (G_OBJECT (contact),
(gpointer *) &priv->contact_info_contact);
g_signal_connect (contact, "notify::contact-info",
(GCallback) details_notify_cb, self);
}
details_data_free (data);
}
static void
details_feature_prepared_cb (TpConnection *connection,
GAsyncResult *res,
DetailsData *data)
{
EmpathyIndividualWidget *self = data->widget;
EmpathyIndividualWidgetPriv *priv = NULL;
if (tp_proxy_prepare_finish (connection, res, NULL) == FALSE || self == NULL)
{
if (self != NULL)
gtk_widget_hide (GET_PRIV (self)->vbox_details);
details_data_free (data);
return;
}
priv = GET_PRIV (self);
/* Request the Individual's info */
gtk_widget_show (priv->vbox_details);
gtk_widget_show (priv->hbox_details_requested);
gtk_widget_hide (priv->table_details);
gtk_spinner_start (GTK_SPINNER (priv->details_spinner));
if (priv->details_cancellable == NULL)
{
priv->details_cancellable = g_cancellable_new ();
tp_contact_request_contact_info_async (data->contact,
priv->details_cancellable, (GAsyncReadyCallback) details_request_cb,
data);
}
}
static void
details_update (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
TpContact *tp_contact = NULL;
if (!(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_SHOW_DETAILS))
return;
gtk_widget_hide (priv->vbox_details);
if (priv->individual != NULL)
{
/* FIXME: We take the first TpContact we find and only use its details.
* It would be a lot better if we would get the details for every
* TpContact in the Individual and merge them all, but that requires
* vCard support in libfolks for it to not be hideously complex.
* (bgo#627399) */
GList *personas, *l;
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
{
if (TPF_IS_PERSONA (l->data))
{
tp_contact = tpf_persona_get_contact (TPF_PERSONA (l->data));
if (tp_contact != NULL)
break;
}
}
}
if (tp_contact != NULL)
{
GQuark features[] = { TP_CONNECTION_FEATURE_CONTACT_INFO, 0 };
TpConnection *connection;
DetailsData *data;
data = g_slice_new (DetailsData);
data->widget = self;
g_object_add_weak_pointer (G_OBJECT (self), (gpointer *) &data->widget);
data->contact = g_object_ref (tp_contact);
/* First, make sure the CONTACT_INFO feature is ready on the connection */
connection = tp_contact_get_connection (tp_contact);
tp_proxy_prepare_async (connection, features,
(GAsyncReadyCallback) details_feature_prepared_cb, data);
}
}
static void
groups_update (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_GROUPS &&
priv->individual != NULL)
{
empathy_groups_widget_set_groupable (
EMPATHY_GROUPS_WIDGET (priv->groups_widget),
FOLKS_GROUPS (priv->individual));
gtk_widget_show (priv->groups_widget);
}
else
{
gtk_widget_hide (priv->groups_widget);
}
}
/* Converts the Location's GHashTable's key to a user readable string */
static const gchar *
location_key_to_label (const gchar *key)
{
if (tp_strdiff (key, EMPATHY_LOCATION_COUNTRY_CODE) == FALSE)
return _("Country ISO Code:");
else if (tp_strdiff (key, EMPATHY_LOCATION_COUNTRY) == FALSE)
return _("Country:");
else if (tp_strdiff (key, EMPATHY_LOCATION_REGION) == FALSE)
return _("State:");
else if (tp_strdiff (key, EMPATHY_LOCATION_LOCALITY) == FALSE)
return _("City:");
else if (tp_strdiff (key, EMPATHY_LOCATION_AREA) == FALSE)
return _("Area:");
else if (tp_strdiff (key, EMPATHY_LOCATION_POSTAL_CODE) == FALSE)
return _("Postal Code:");
else if (tp_strdiff (key, EMPATHY_LOCATION_STREET) == FALSE)
return _("Street:");
else if (tp_strdiff (key, EMPATHY_LOCATION_BUILDING) == FALSE)
return _("Building:");
else if (tp_strdiff (key, EMPATHY_LOCATION_FLOOR) == FALSE)
return _("Floor:");
else if (tp_strdiff (key, EMPATHY_LOCATION_ROOM) == FALSE)
return _("Room:");
else if (tp_strdiff (key, EMPATHY_LOCATION_TEXT) == FALSE)
return _("Text:");
else if (tp_strdiff (key, EMPATHY_LOCATION_DESCRIPTION) == FALSE)
return _("Description:");
else if (tp_strdiff (key, EMPATHY_LOCATION_URI) == FALSE)
return _("URI:");
else if (tp_strdiff (key, EMPATHY_LOCATION_ACCURACY_LEVEL) == FALSE)
return _("Accuracy Level:");
else if (tp_strdiff (key, EMPATHY_LOCATION_ERROR) == FALSE)
return _("Error:");
else if (tp_strdiff (key, EMPATHY_LOCATION_VERTICAL_ERROR_M) == FALSE)
return _("Vertical Error (meters):");
else if (tp_strdiff (key, EMPATHY_LOCATION_HORIZONTAL_ERROR_M) == FALSE)
return _("Horizontal Error (meters):");
else if (tp_strdiff (key, EMPATHY_LOCATION_SPEED) == FALSE)
return _("Speed:");
else if (tp_strdiff (key, EMPATHY_LOCATION_BEARING) == FALSE)
return _("Bearing:");
else if (tp_strdiff (key, EMPATHY_LOCATION_CLIMB) == FALSE)
return _("Climb Speed:");
else if (tp_strdiff (key, EMPATHY_LOCATION_TIMESTAMP) == FALSE)
return _("Last Updated on:");
else if (tp_strdiff (key, EMPATHY_LOCATION_LON) == FALSE)
return _("Longitude:");
else if (tp_strdiff (key, EMPATHY_LOCATION_LAT) == FALSE)
return _("Latitude:");
else if (tp_strdiff (key, EMPATHY_LOCATION_ALT) == FALSE)
return _("Altitude:");
else
{
DEBUG ("Unexpected Location key: %s", key);
return key;
}
}
static void
location_update (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
EmpathyContact *contact = NULL;
GHashTable *location = NULL;
GValue *value;
GtkWidget *label;
guint row = 0;
static const gchar* ordered_geolocation_keys[] = {
EMPATHY_LOCATION_TEXT,
EMPATHY_LOCATION_URI,
EMPATHY_LOCATION_DESCRIPTION,
EMPATHY_LOCATION_BUILDING,
EMPATHY_LOCATION_FLOOR,
EMPATHY_LOCATION_ROOM,
EMPATHY_LOCATION_STREET,
EMPATHY_LOCATION_AREA,
EMPATHY_LOCATION_LOCALITY,
EMPATHY_LOCATION_REGION,
EMPATHY_LOCATION_COUNTRY,
NULL
};
int i;
const gchar *skey;
gboolean display_map = FALSE;
GList *personas, *l;
if (!(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_SHOW_LOCATION) ||
priv->individual == NULL)
{
gtk_widget_hide (priv->vbox_location);
return;
}
/* FIXME: For the moment, we just display the first location data we can
* find amongst the Individual's Personas. Once libfolks grows a location
* interface, we can use that. (bgo#627400) */
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
{
FolksPersona *persona = FOLKS_PERSONA (l->data);
if (TPF_IS_PERSONA (persona))
{
TpContact *tp_contact;
/* Get the contact. If it turns out to have location information, we
* have to keep it alive for the duration of the function, since we're
* accessing its private data. */
tp_contact = tpf_persona_get_contact (TPF_PERSONA (persona));
contact = empathy_contact_dup_from_tp_contact (tp_contact);
empathy_contact_set_persona (contact, persona);
/* Try and get a location */
location = empathy_contact_get_location (contact);
if (location != NULL && g_hash_table_size (location) > 0)
break;
location = NULL;
tp_clear_object (&contact);
}
}
if (contact == NULL || location == NULL)
{
gtk_widget_hide (priv->vbox_location);
tp_clear_object (&contact);
return;
}
value = g_hash_table_lookup (location, EMPATHY_LOCATION_TIMESTAMP);
if (value == NULL)
{
gchar *loc = g_strdup_printf ("<b>%s</b>", _("Location"));
gtk_label_set_markup (GTK_LABEL (priv->label_location), loc);
g_free (loc);
}
else
{
gchar *user_date;
gchar *text;
gint64 stamp;
time_t time_;
gchar *tmp;
stamp = g_value_get_int64 (value);
time_ = stamp;
user_date = empathy_time_to_string_relative (time_);
tmp = g_strdup_printf ("<b>%s</b>", _("Location"));
/* translators: format is "Location, $date" */
text = g_strdup_printf (_("%s, %s"), tmp, user_date);
g_free (tmp);
gtk_label_set_markup (GTK_LABEL (priv->label_location), text);
g_free (user_date);
g_free (text);
}
/* Prepare the location information table */
if (priv->table_location != NULL)
gtk_widget_destroy (priv->table_location);
priv->table_location = gtk_table_new (1, 2, FALSE);
gtk_box_pack_start (GTK_BOX (priv->subvbox_location),
priv->table_location, FALSE, FALSE, 5);
for (i = 0; (skey = ordered_geolocation_keys[i]); i++)
{
const gchar* user_label;
GValue *gvalue;
char *svalue = NULL;
gvalue = g_hash_table_lookup (location, (gpointer) skey);
if (gvalue == NULL)
continue;
user_label = location_key_to_label (skey);
label = gtk_label_new (user_label);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
gtk_table_attach (GTK_TABLE (priv->table_location),
label, 0, 1, row, row + 1, GTK_FILL, GTK_FILL, 10, 0);
gtk_widget_show (label);
if (G_VALUE_TYPE (gvalue) == G_TYPE_DOUBLE)
{
gdouble dvalue;
dvalue = g_value_get_double (gvalue);
svalue = g_strdup_printf ("%f", dvalue);
}
else if (G_VALUE_TYPE (gvalue) == G_TYPE_STRING)
{
svalue = g_value_dup_string (gvalue);
}
else if (G_VALUE_TYPE (gvalue) == G_TYPE_INT64)
{
time_t time_;
time_ = g_value_get_int64 (value);
svalue = empathy_time_to_string_utc (time_, _("%B %e, %Y at %R UTC"));
}
if (svalue != NULL)
{
label = gtk_label_new (svalue);
gtk_table_attach_defaults (GTK_TABLE (priv->table_location),
label, 1, 2, row, row + 1);
gtk_misc_set_alignment (GTK_MISC (label), 0, 0);
gtk_widget_show (label);
gtk_label_set_selectable (GTK_LABEL (label),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE :
TRUE);
}
g_free (svalue);
row++;
}
tp_clear_object (&contact);
#ifdef HAVE_LIBCHAMPLAIN
if ((g_hash_table_lookup (location, EMPATHY_LOCATION_LAT) != NULL) &&
(g_hash_table_lookup (location, EMPATHY_LOCATION_LON) != NULL) &&
!(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP))
{
/* Cannot be displayed in tooltips until Clutter-Gtk can deal with such
* windows */
display_map = TRUE;
}
#endif
if (row > 0)
{
/* We can display some fields */
gtk_widget_show (priv->table_location);
}
else if (display_map == FALSE)
{
/* Can't display either fields or map */
gtk_widget_hide (priv->vbox_location);
return;
}
#ifdef HAVE_LIBCHAMPLAIN
if (display_map == TRUE)
{
GPtrArray *markers;
ChamplainLayer *layer;
priv->map_view_embed = gtk_champlain_embed_new ();
priv->map_view = gtk_champlain_embed_get_view (
GTK_CHAMPLAIN_EMBED (priv->map_view_embed));
gtk_container_add (GTK_CONTAINER (priv->viewport_map),
priv->map_view_embed);
g_object_set (G_OBJECT (priv->map_view),
"show-license", TRUE,
"scroll-mode", CHAMPLAIN_SCROLL_MODE_KINETIC,
"zoom-level", 10,
NULL);
layer = champlain_layer_new ();
champlain_view_add_layer (priv->map_view, layer);
markers = g_ptr_array_new ();
/* FIXME: For now, we have to do this manually. Once libfolks grows a
* location interface, we can use that. (bgo#627400) */
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
{
FolksPersona *persona = FOLKS_PERSONA (l->data);
if (TPF_IS_PERSONA (persona))
{
gdouble lat = 0.0, lon = 0.0;
ClutterActor *marker;
TpContact *tp_contact;
/* Get the contact */
tp_contact = tpf_persona_get_contact (TPF_PERSONA (persona));
contact = empathy_contact_dup_from_tp_contact (tp_contact);
empathy_contact_set_persona (contact, persona);
/* Try and get a location */
location = empathy_contact_get_location (contact);
if (location == NULL || g_hash_table_size (location) == 0)
{
g_object_unref (contact);
continue;
}
/* Get this persona's latitude and longitude */
value = g_hash_table_lookup (location, EMPATHY_LOCATION_LAT);
if (value == NULL)
{
g_object_unref (contact);
continue;
}
lat = g_value_get_double (value);
value = g_hash_table_lookup (location, EMPATHY_LOCATION_LON);
if (value == NULL)
{
g_object_unref (contact);
continue;
}
lon = g_value_get_double (value);
/* Add a marker to the map */
marker = champlain_marker_new_with_text (
folks_alias_get_alias (FOLKS_ALIAS (persona)), NULL, NULL,
NULL);
champlain_base_marker_set_position (
CHAMPLAIN_BASE_MARKER (marker), lat, lon);
clutter_container_add (CLUTTER_CONTAINER (layer), marker, NULL);
g_ptr_array_add (markers, marker);
g_object_unref (contact);
}
}
/* Zoom to show all of the markers */
g_ptr_array_add (markers, NULL); /* NULL-terminate the array */
champlain_view_ensure_markers_visible (priv->map_view,
(ChamplainBaseMarker **) markers->pdata, FALSE);
g_ptr_array_free (markers, TRUE);
gtk_widget_show_all (priv->viewport_map);
}
#endif
gtk_widget_show (priv->vbox_location);
}
static EmpathyAvatar *
persona_dup_avatar (FolksPersona *persona)
{
TpContact *tp_contact;
EmpathyContact *contact;
EmpathyAvatar *avatar;
if (!TPF_IS_PERSONA (persona))
return NULL;
tp_contact = tpf_persona_get_contact (TPF_PERSONA (persona));
contact = empathy_contact_dup_from_tp_contact (tp_contact);
empathy_contact_set_persona (contact, persona);
avatar = empathy_contact_get_avatar (contact);
if (avatar != NULL)
empathy_avatar_ref (avatar);
g_object_unref (contact);
return avatar;
}
static EmpathyAvatar *
individual_dup_avatar (FolksIndividual *individual)
{
GList *personas, *l;
EmpathyAvatar *avatar = NULL;
/* FIXME: We just choose the first Persona which has an avatar, and save that.
* The avatar handling in EmpathyContact needs to be moved into libfolks as
* much as possible, and this code rewritten to use FolksAvatar.
* (bgo#627401) */
personas = folks_individual_get_personas (individual);
for (l = personas; l != NULL; l = l->next)
{
avatar = persona_dup_avatar (FOLKS_PERSONA (l->data));
if (avatar != NULL)
break;
}
return avatar;
}
static void
save_avatar_menu_activate_cb (GtkWidget *widget,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkWidget *dialog;
EmpathyAvatar *avatar;
gchar *ext = NULL, *filename;
dialog = gtk_file_chooser_dialog_new (_("Save Avatar"),
NULL,
GTK_FILE_CHOOSER_ACTION_SAVE,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (dialog),
TRUE);
avatar = individual_dup_avatar (priv->individual);
if (avatar == NULL)
return;
/* look for the avatar extension */
if (avatar->format != NULL)
{
gchar **splitted;
splitted = g_strsplit (avatar->format, "/", 2);
if (splitted[0] != NULL && splitted[1] != NULL)
ext = g_strdup (splitted[1]);
g_strfreev (splitted);
}
else
{
/* Avatar was loaded from the cache so was converted to PNG */
ext = g_strdup ("png");
}
if (ext != NULL)
{
gchar *id;
id = tp_escape_as_identifier (folks_individual_get_id (priv->individual));
filename = g_strdup_printf ("%s.%s", id, ext);
gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER (dialog), filename);
g_free (id);
g_free (ext);
g_free (filename);
}
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
GError *error = NULL;
filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
if (empathy_avatar_save_to_file (avatar, filename, &error) == FALSE)
{
/* Save error */
GtkWidget *error_dialog;
error_dialog = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
_("Unable to save avatar"));
gtk_message_dialog_format_secondary_text (
GTK_MESSAGE_DIALOG (error_dialog), "%s", error->message);
g_signal_connect (error_dialog, "response",
(GCallback) gtk_widget_destroy, NULL);
gtk_window_present (GTK_WINDOW (error_dialog));
g_clear_error (&error);
}
g_free (filename);
}
gtk_widget_destroy (dialog);
empathy_avatar_unref (avatar);
}
static gboolean
popup_avatar_menu (EmpathyIndividualWidget *self,
GtkWidget *parent,
GdkEventButton *event)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkWidget *menu, *item;
EmpathyAvatar *avatar;
gint button, event_time;
if (priv->individual == NULL)
return FALSE;
avatar = individual_dup_avatar (priv->individual);
if (avatar == NULL)
return FALSE;
empathy_avatar_unref (avatar);
menu = gtk_menu_new ();
/* Add "Save as..." entry */
item = gtk_image_menu_item_new_from_stock (GTK_STOCK_SAVE_AS, NULL);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), item);
gtk_widget_show (item);
g_signal_connect (item, "activate",
(GCallback) save_avatar_menu_activate_cb, self);
if (event != NULL)
{
button = event->button;
event_time = event->time;
}
else
{
button = 0;
event_time = gtk_get_current_event_time ();
}
gtk_menu_attach_to_widget (GTK_MENU (menu), parent, NULL);
gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, button, event_time);
g_object_ref_sink (menu);
g_object_unref (menu);
return TRUE;
}
static gboolean
avatar_widget_popup_menu_cb (GtkWidget *widget,
EmpathyIndividualWidget *self)
{
return popup_avatar_menu (self, widget, NULL);
}
static gboolean
avatar_widget_button_press_event_cb (GtkWidget *widget,
GdkEventButton *event,
EmpathyIndividualWidget *self)
{
/* Ignore double-clicks and triple-clicks */
if (event->button == 3 && event->type == GDK_BUTTON_PRESS)
return popup_avatar_menu (self, widget, event);
return FALSE;
}
/* Returns the TpAccount for the user as a convenience. Note that it has a ref
* added. */
static TpAccount *
individual_is_user (FolksIndividual *individual)
{
GList *personas, *l;
/* FIXME: This should move into libfolks when libfolks grows a way of
* determining "self". (bgo#627402) */
personas = folks_individual_get_personas (individual);
for (l = personas; l != NULL; l = l->next)
{
FolksPersona *persona = FOLKS_PERSONA (l->data);
if (TPF_IS_PERSONA (persona))
{
TpContact *tp_contact;
EmpathyContact *contact;
/* Get the contact */
tp_contact = tpf_persona_get_contact (TPF_PERSONA (persona));
contact = empathy_contact_dup_from_tp_contact (tp_contact);
empathy_contact_set_persona (contact, persona);
/* Determine if the contact is the user */
if (empathy_contact_is_user (contact))
{
g_object_unref (contact);
return g_object_ref (empathy_contact_get_account (contact));
}
g_object_unref (contact);
}
}
return NULL;
}
static void
set_nickname_cb (TpAccount *account,
GAsyncResult *result,
gpointer user_data)
{
GError *error = NULL;
if (tp_account_set_nickname_finish (account, result, &error) == FALSE)
{
DEBUG ("Failed to set Account.Nickname: %s", error->message);
g_error_free (error);
}
}
static gboolean
entry_alias_focus_event_cb (GtkEditable *editable,
GdkEventFocus *event,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
if (priv->individual != NULL)
{
const gchar *alias;
TpAccount *account;
alias = gtk_entry_get_text (GTK_ENTRY (editable));
account = individual_is_user (priv->individual);
if (account != NULL)
{
DEBUG ("Set Account.Nickname to %s", alias);
tp_account_set_nickname_async (account, alias,
(GAsyncReadyCallback) set_nickname_cb, NULL);
g_object_unref (account);
}
else
{
folks_alias_set_alias (FOLKS_ALIAS (priv->individual), alias);
}
}
return FALSE;
}
static void
favourite_toggled_cb (GtkToggleButton *button,
EmpathyIndividualWidget *self)
{
gboolean active = gtk_toggle_button_get_active (button);
folks_favourite_set_is_favourite (
FOLKS_FAVOURITE (GET_PRIV (self)->individual), active);
}
static void
notify_avatar_cb (gpointer folks_object,
GParamSpec *pspec,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
EmpathyAvatar *avatar = NULL;
GObject *table;
GtkWidget *avatar_widget;
if (FOLKS_IS_INDIVIDUAL (folks_object))
{
avatar = individual_dup_avatar (FOLKS_INDIVIDUAL (folks_object));
table = G_OBJECT (priv->individual_table);
}
else if (FOLKS_IS_PERSONA (folks_object))
{
avatar = persona_dup_avatar (FOLKS_PERSONA (folks_object));
table = g_hash_table_lookup (priv->persona_tables, folks_object);
}
else
{
g_assert_not_reached ();
}
if (table == NULL)
return;
avatar_widget = g_object_get_data (table, "avatar-widget");
empathy_avatar_image_set (EMPATHY_AVATAR_IMAGE (avatar_widget), avatar);
if (avatar != NULL)
empathy_avatar_unref (avatar);
}
static void
notify_alias_cb (gpointer folks_object,
GParamSpec *pspec,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GObject *table;
GtkWidget *alias_widget;
if (FOLKS_IS_INDIVIDUAL (folks_object))
table = G_OBJECT (priv->individual_table);
else if (FOLKS_IS_PERSONA (folks_object))
table = g_hash_table_lookup (priv->persona_tables, folks_object);
else
g_assert_not_reached ();
if (table == NULL)
return;
alias_widget = g_object_get_data (table, "alias-widget");
if (GTK_IS_ENTRY (alias_widget))
{
gtk_entry_set_text (GTK_ENTRY (alias_widget),
folks_alias_get_alias (FOLKS_ALIAS (folks_object)));
}
else
{
gtk_label_set_label (GTK_LABEL (alias_widget),
folks_alias_get_alias (FOLKS_ALIAS (folks_object)));
}
}
static void
notify_presence_cb (gpointer folks_object,
GParamSpec *pspec,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GObject *table;
GtkWidget *status_label, *state_image;
const gchar *message;
gchar *markup_text = NULL;
if (FOLKS_IS_INDIVIDUAL (folks_object))
table = G_OBJECT (priv->individual_table);
else if (FOLKS_IS_PERSONA (folks_object))
table = g_hash_table_lookup (priv->persona_tables, folks_object);
else
g_assert_not_reached ();
if (table == NULL)
return;
status_label = g_object_get_data (table, "status-label");
state_image = g_object_get_data (table, "state-image");
/* FIXME: Default messages should be moved into libfolks (bgo#627403) */
message = folks_presence_get_presence_message (FOLKS_PRESENCE (folks_object));
if (EMP_STR_EMPTY (message))
{
message = empathy_presence_get_default_message (
folks_presence_get_presence_type (FOLKS_PRESENCE (folks_object)));
}
if (message != NULL)
markup_text = empathy_add_link_markup (message);
gtk_label_set_markup (GTK_LABEL (status_label), markup_text);
g_free (markup_text);
gtk_image_set_from_icon_name (GTK_IMAGE (state_image),
empathy_icon_name_for_presence (
folks_presence_get_presence_type (FOLKS_PRESENCE (folks_object))),
GTK_ICON_SIZE_BUTTON);
gtk_widget_show (state_image);
}
static void
notify_is_favourite_cb (gpointer folks_object,
GParamSpec *pspec,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GObject *table;
GtkWidget *favourite_widget;
if (FOLKS_IS_INDIVIDUAL (folks_object))
table = G_OBJECT (priv->individual_table);
else if (FOLKS_IS_PERSONA (folks_object))
table = g_hash_table_lookup (priv->persona_tables, folks_object);
else
g_assert_not_reached ();
if (table == NULL)
return;
favourite_widget = g_object_get_data (table, "favourite-widget");
if (GTK_IS_TOGGLE_BUTTON (favourite_widget))
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (favourite_widget),
folks_favourite_get_is_favourite (FOLKS_FAVOURITE (folks_object)));
}
}
static void
alias_presence_avatar_favourite_set_up (EmpathyIndividualWidget *self,
GtkTable *table,
guint starting_row)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkWidget *label, *alias, *image, *avatar, *alignment;
guint current_row = starting_row;
/* Alias */
label = gtk_label_new (_("Alias:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label, 0, 1, current_row, current_row + 1, GTK_FILL,
GTK_FILL, 0, 0);
gtk_widget_show (label);
/* Set up alias label/entry */
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_ALIAS)
{
alias = gtk_entry_new ();
g_signal_connect (alias, "focus-out-event",
(GCallback) entry_alias_focus_event_cb, self);
/* Make return activate the window default (the Close button) */
gtk_entry_set_activates_default (GTK_ENTRY (alias), TRUE);
}
else
{
alias = gtk_label_new (NULL);
gtk_label_set_selectable (GTK_LABEL (alias),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE : TRUE);
gtk_misc_set_alignment (GTK_MISC (alias), 0.0, 0.5);
}
g_object_set_data (G_OBJECT (table), "alias-widget", alias);
gtk_table_attach (table, alias, 1, 2, current_row, current_row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (alias);
current_row++;
/* Presence */
priv->hbox_presence = gtk_hbox_new (FALSE, 6);
/* Presence image */
image = gtk_image_new_from_stock (GTK_STOCK_MISSING_IMAGE,
GTK_ICON_SIZE_BUTTON);
g_object_set_data (G_OBJECT (table), "state-image", image);
gtk_box_pack_start (GTK_BOX (priv->hbox_presence), image, FALSE,
FALSE, 0);
gtk_widget_show (image);
/* Set up status_label as a KludgeLabel */
label = empathy_kludge_label_new ("");
gtk_label_set_line_wrap_mode (GTK_LABEL (label), PANGO_WRAP_WORD_CHAR);
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_label_set_selectable (GTK_LABEL (label),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE : TRUE);
g_object_set_data (G_OBJECT (table), "status-label", label);
gtk_box_pack_start (GTK_BOX (priv->hbox_presence), label, TRUE,
TRUE, 0);
gtk_widget_show (label);
gtk_table_attach (table, priv->hbox_presence, 0, 2, current_row,
current_row + 1, GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (priv->hbox_presence);
current_row++;
/* Set up favourite toggle button */
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
{
GtkWidget *favourite = gtk_check_button_new_with_label (_("Favorite"));
g_signal_connect (favourite, "toggled",
(GCallback) favourite_toggled_cb, self);
g_object_set_data (G_OBJECT (table), "favourite-widget", favourite);
gtk_table_attach (table, favourite, 0, 2, current_row, current_row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (favourite);
current_row++;
}
/* Set up avatar display */
avatar = empathy_avatar_image_new ();
if (!(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP))
{
g_signal_connect (avatar, "popup-menu",
(GCallback) avatar_widget_popup_menu_cb, self);
g_signal_connect (avatar, "button-press-event",
(GCallback) avatar_widget_button_press_event_cb, self);
}
g_object_set_data (G_OBJECT (table), "avatar-widget", avatar);
alignment = gtk_alignment_new (1.0, 0.0, 0.0, 0.0);
gtk_container_add (GTK_CONTAINER (alignment), avatar);
gtk_widget_show (avatar);
gtk_table_attach (table, alignment, 2, 3, 0, current_row,
GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 6, 6);
gtk_widget_show (alignment);
}
static void
update_persona (EmpathyIndividualWidget *self, FolksPersona *persona)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
TpContact *tp_contact;
EmpathyContact *contact;
TpAccount *account;
GtkTable *table;
GtkLabel *label;
GtkImage *image;
const gchar *id;
table = g_hash_table_lookup (priv->persona_tables, persona);
g_assert (table != NULL);
tp_contact = tpf_persona_get_contact (TPF_PERSONA (persona));
contact = empathy_contact_dup_from_tp_contact (tp_contact);
empathy_contact_set_persona (contact, persona);
account = empathy_contact_get_account (contact);
/* Update account widget */
if (account != NULL)
{
const gchar *name;
label = g_object_get_data (G_OBJECT (table), "account-label");
image = g_object_get_data (G_OBJECT (table), "account-image");
name = tp_account_get_display_name (account);
gtk_label_set_label (label, name);
name = tp_account_get_icon_name (account);
gtk_image_set_from_icon_name (image, name, GTK_ICON_SIZE_MENU);
}
/* Update id widget */
label = g_object_get_data (G_OBJECT (table), "id-widget");
id = folks_persona_get_display_id (persona);
gtk_label_set_label (label, (id != NULL) ? id : "");
/* Update other widgets */
notify_alias_cb (persona, NULL, self);
notify_presence_cb (persona, NULL, self);
notify_avatar_cb (persona, NULL, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
notify_is_favourite_cb (persona, NULL, self);
g_object_unref (contact);
}
static void
add_persona (EmpathyIndividualWidget *self,
FolksPersona *persona)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkBox *hbox;
GtkTable *table;
GtkWidget *label, *account_label, *account_image, *separator;
guint current_row = 0;
if (!TPF_IS_PERSONA (persona))
return;
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
table = GTK_TABLE (gtk_table_new (5, 3, FALSE));
else
table = GTK_TABLE (gtk_table_new (4, 3, FALSE));
gtk_table_set_row_spacings (table, 6);
gtk_table_set_col_spacings (table, 6);
/* Account and Identifier */
label = gtk_label_new (_("Account:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label, 0, 1, current_row, current_row + 1,
GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (label);
/* Pack the protocol icon with the account name in an hbox */
hbox = GTK_BOX (gtk_hbox_new (FALSE, 6));
account_label = gtk_label_new (NULL);
gtk_label_set_selectable (GTK_LABEL (account_label),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE : TRUE);
gtk_misc_set_alignment (GTK_MISC (account_label), 0.0, 0.5);
gtk_widget_show (account_label);
account_image = gtk_image_new ();
gtk_widget_show (account_image);
gtk_box_pack_start (hbox, account_image, FALSE, FALSE, 0);
gtk_box_pack_start (hbox, account_label, FALSE, TRUE, 0);
g_object_set_data (G_OBJECT (table), "account-image", account_image);
g_object_set_data (G_OBJECT (table), "account-label", account_label);
gtk_table_attach (table, GTK_WIDGET (hbox), 1, 2, current_row,
current_row + 1, GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (GTK_WIDGET (hbox));
current_row++;
/* Translators: Identifier to connect to Instant Messaging network */
label = gtk_label_new (_("Identifier:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_table_attach (table, label, 0, 1, current_row, current_row + 1,
GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (label);
/* Set up ID label */
label = gtk_label_new (NULL);
gtk_label_set_selectable (GTK_LABEL (label),
(priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP) ? FALSE : TRUE);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
g_object_set_data (G_OBJECT (table), "id-widget", label);
gtk_table_attach (table, label, 1, 2, current_row, current_row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (label);
current_row++;
alias_presence_avatar_favourite_set_up (self, table, current_row);
/* Connect to signals and display the table */
g_signal_connect (persona, "notify::alias",
(GCallback) notify_alias_cb, self);
g_signal_connect (persona, "notify::avatar",
(GCallback) notify_avatar_cb, self);
g_signal_connect (persona, "notify::presence-type",
(GCallback) notify_presence_cb, self);
g_signal_connect (persona, "notify::presence-message",
(GCallback) notify_presence_cb, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
{
g_signal_connect (persona, "notify::is-favourite",
(GCallback) notify_is_favourite_cb, self);
}
gtk_box_pack_start (GTK_BOX (priv->vbox_individual),
GTK_WIDGET (table), FALSE, TRUE, 0);
gtk_widget_show (GTK_WIDGET (table));
/* Pack a separator after the table */
separator = gtk_hseparator_new ();
g_object_set_data (G_OBJECT (table), "separator", separator);
gtk_box_pack_start (GTK_BOX (priv->vbox_individual), separator, FALSE, FALSE,
0);
gtk_widget_show (separator);
g_hash_table_replace (priv->persona_tables, persona, table);
/* Update the new widgets */
update_persona (self, persona);
}
static void
remove_persona (EmpathyIndividualWidget *self,
FolksPersona *persona)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkWidget *separator;
GtkTable *table;
if (!TPF_IS_PERSONA (persona))
return;
table = g_hash_table_lookup (priv->persona_tables, persona);
if (table == NULL)
return;
g_signal_handlers_disconnect_by_func (persona, notify_alias_cb, self);
g_signal_handlers_disconnect_by_func (persona, notify_avatar_cb, self);
g_signal_handlers_disconnect_by_func (persona, notify_presence_cb, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
{
g_signal_handlers_disconnect_by_func (persona, notify_is_favourite_cb,
self);
}
/* Remove the separator */
separator = g_object_get_data (G_OBJECT (table), "separator");
if (separator != NULL)
gtk_container_remove (GTK_CONTAINER (priv->vbox_individual), separator);
/* Remove the widget */
gtk_container_remove (GTK_CONTAINER (priv->vbox_individual),
GTK_WIDGET (table));
g_hash_table_remove (priv->persona_tables, persona);
}
static void
update_individual_table (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
notify_alias_cb (priv->individual, NULL, self);
notify_presence_cb (priv->individual, NULL, self);
notify_avatar_cb (priv->individual, NULL, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
notify_is_favourite_cb (priv->individual, NULL, self);
}
static void
individual_table_set_up (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GtkTable *table;
guint current_row = 0;
guint nb_rows = 2;
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
nb_rows++;
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP)
nb_rows++;
table = GTK_TABLE (gtk_table_new (nb_rows, 3, FALSE));
gtk_table_set_row_spacings (table, 6);
gtk_table_set_col_spacings (table, 6);
/* We only display the number of personas in tooltips */
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_FOR_TOOLTIP)
{
gchar *message;
GtkWidget *label;
GList *personas, *l;
guint num_personas = 0;
/* Meta-contacts message displaying how many Telepathy personas we have */
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
{
if (TPF_IS_PERSONA (l->data))
num_personas++;
}
message = g_strdup_printf (ngettext ("Meta-contact containing %u contact",
"Meta-contact containing %u contacts", num_personas), num_personas);
label = gtk_label_new (message);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
g_free (message);
gtk_table_attach (table, label, 0, 2, current_row, current_row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (label);
current_row++;
}
alias_presence_avatar_favourite_set_up (self, table, current_row);
/* Display the table */
gtk_box_pack_start (GTK_BOX (priv->vbox_individual), GTK_WIDGET (table),
FALSE, TRUE, 0);
gtk_widget_show (GTK_WIDGET (table));
priv->individual_table = table;
/* Update the table */
update_individual_table (self);
}
static void
individual_table_destroy (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
if (priv->individual_table == NULL)
return;
gtk_container_remove (GTK_CONTAINER (priv->vbox_individual),
GTK_WIDGET (priv->individual_table));
priv->individual_table = NULL;
}
static void
personas_changed_cb (FolksIndividual *individual,
GList *added,
GList *removed,
EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
GList *personas, *l, *children;
gboolean show_personas, was_showing_personas, will_show_personas, is_last;
guint old_num_personas, new_num_personas = 0;
personas = folks_individual_get_personas (individual);
/* Note that old_num_personas is the number of persona tables we were
* displaying, not the number of Personas which were in the Individual
* before. */
old_num_personas = g_hash_table_size (priv->persona_tables);
for (l = personas; l != NULL; l = l->next)
{
if (TPF_IS_PERSONA (l->data))
new_num_personas++;
}
/*
* What we display for various conditions:
* - "Personas": display the alias, avatar, presence account and identifier
* for each of the Individual's Personas. (i.e. One table per
* Persona.)
* - "Individual": display the alias, avatar and presence for the Individual,
* and a label saying "Meta-contact containing x contacts".
* (i.e. One table in total.)
*
* | SHOW_PERSONAS | !SHOW_PERSONAS
* -------------+---------------+---------------
* > 1 Persona | Personas | Individual
* -------------+---------------+---------------
* == 1 Persona | Personas | Personas
*/
show_personas = (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_SHOW_PERSONAS) != 0;
was_showing_personas = show_personas || old_num_personas == 1;
will_show_personas = show_personas || new_num_personas == 1;
/* If both @added and @removed are NULL, we're being called manually, and we
* need to set up the tables for the first time. We do this simply by
* ensuring was_showing_personas and will_show_personas are different so that
* the code resets the UI.
*/
if (added == NULL && removed == NULL)
was_showing_personas = !will_show_personas;
if (was_showing_personas && will_show_personas)
{
/* Remove outdated Personas */
for (l = removed; l != NULL; l = l->next)
remove_persona (self, FOLKS_PERSONA (l->data));
/* Add new Personas */
for (l = added; l != NULL; l = l->next)
add_persona (self, FOLKS_PERSONA (l->data));
}
else if (!was_showing_personas && will_show_personas)
{
/* Remove the old Individual table */
individual_table_destroy (self);
/* Set up all the Persona tables instead */
for (l = personas; l != NULL; l = l->next)
add_persona (self, FOLKS_PERSONA (l->data));
}
else if (was_showing_personas && !will_show_personas)
{
/* Remove all Personas */
for (l = personas; l != NULL; l = l->next)
remove_persona (self, FOLKS_PERSONA (l->data));
for (l = removed; l != NULL; l = l->next)
remove_persona (self, FOLKS_PERSONA (l->data));
/* Set up the Individual table instead */
individual_table_set_up (self);
}
/* Hide the last separator and show the others */
children = gtk_container_get_children (GTK_CONTAINER (priv->vbox_individual));
children = g_list_reverse (children);
is_last = TRUE;
for (l = children; l != NULL; l = l->next)
{
if (GTK_IS_SEPARATOR (l->data))
{
gtk_widget_set_visible (GTK_WIDGET (l->data), !is_last);
is_last = FALSE;
}
}
g_list_free (children);
}
static void
individual_removed_cb (FolksIndividual *individual,
FolksIndividual *replacement_individual,
EmpathyIndividualWidget *self)
{
empathy_individual_widget_set_individual (self, replacement_individual);
}
static void
remove_individual (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
if (priv->individual != NULL)
{
GList *personas, *l;
g_signal_handlers_disconnect_by_func (priv->individual,
notify_alias_cb, self);
g_signal_handlers_disconnect_by_func (priv->individual,
notify_presence_cb, self);
g_signal_handlers_disconnect_by_func (priv->individual,
notify_avatar_cb, self);
g_signal_handlers_disconnect_by_func (priv->individual,
personas_changed_cb, self);
g_signal_handlers_disconnect_by_func (priv->individual,
individual_removed_cb, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
{
g_signal_handlers_disconnect_by_func (priv->individual,
notify_is_favourite_cb, self);
}
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
remove_persona (self, FOLKS_PERSONA (l->data));
individual_table_destroy (self);
if (priv->contact_info_contact != NULL)
{
g_signal_handlers_disconnect_by_func (priv->contact_info_contact,
details_notify_cb, self);
g_object_remove_weak_pointer (G_OBJECT (priv->contact_info_contact),
(gpointer *) &priv->contact_info_contact);
priv->contact_info_contact = NULL;
}
tp_clear_object (&priv->individual);
}
if (priv->details_cancellable != NULL)
g_cancellable_cancel (priv->details_cancellable);
}
static void
individual_update (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (self);
/* Connect and get info from new Individual */
if (priv->individual != NULL)
{
g_signal_connect (priv->individual, "notify::alias",
(GCallback) notify_alias_cb, self);
g_signal_connect (priv->individual, "notify::presence-type",
(GCallback) notify_presence_cb, self);
g_signal_connect (priv->individual, "notify::presence-message",
(GCallback) notify_presence_cb, self);
g_signal_connect (priv->individual, "notify::avatar",
(GCallback) notify_avatar_cb, self);
g_signal_connect (priv->individual, "personas-changed",
(GCallback) personas_changed_cb, self);
g_signal_connect (priv->individual, "removed",
(GCallback) individual_removed_cb, self);
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_EDIT_FAVOURITE)
{
g_signal_connect (priv->individual, "notify::is-favourite",
(GCallback) notify_is_favourite_cb, self);
}
/* Update individual table */
personas_changed_cb (priv->individual, NULL, NULL, self);
}
if (priv->individual == NULL)
{
gtk_widget_hide (priv->vbox_individual);
}
else if (priv->individual_table != NULL)
{
/* We only need to update the details for the Individual as a whole */
update_individual_table (self);
gtk_widget_show (priv->vbox_individual);
}
else
{
/* We need to update the details for every Persona in the Individual */
GList *personas, *l;
personas = folks_individual_get_personas (priv->individual);
for (l = personas; l != NULL; l = l->next)
{
if (!TPF_IS_PERSONA (l->data))
continue;
update_persona (self, FOLKS_PERSONA (l->data));
}
gtk_widget_show (priv->vbox_individual);
}
}
static void
empathy_individual_widget_init (EmpathyIndividualWidget *self)
{
EmpathyIndividualWidgetPriv *priv;
GtkBuilder *gui;
gchar *filename;
priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
EMPATHY_TYPE_INDIVIDUAL_WIDGET, EmpathyIndividualWidgetPriv);
self->priv = priv;
gtk_orientable_set_orientation (GTK_ORIENTABLE (self),
GTK_ORIENTATION_VERTICAL);
filename = empathy_file_lookup ("empathy-individual-widget.ui",
"libempathy-gtk");
gui = empathy_builder_get_file (filename,
"scrolled_window_individual", &priv->scrolled_window_individual,
"viewport_individual", &priv->viewport_individual,
"vbox_individual_widget", &priv->vbox_individual_widget,
"vbox_individual", &priv->vbox_individual,
"vbox_location", &priv->vbox_location,
"subvbox_location", &priv->subvbox_location,
"label_location", &priv->label_location,
#ifdef HAVE_LIBCHAMPLAIN
"viewport_map", &priv->viewport_map,
#endif
"groups_widget", &priv->groups_widget,
"vbox_details", &priv->vbox_details,
"table_details", &priv->table_details,
"hbox_details_requested", &priv->hbox_details_requested,
NULL);
g_free (filename);
priv->table_location = NULL;
gtk_box_pack_start (GTK_BOX (self), priv->vbox_individual_widget, TRUE, TRUE,
0);
gtk_widget_show (priv->vbox_individual_widget);
priv->persona_tables = g_hash_table_new (NULL, NULL);
priv->individual_table = NULL;
/* Create widgets */
details_set_up (self);
g_object_unref (gui);
}
static void
constructed (GObject *object)
{
GObjectClass *klass = G_OBJECT_CLASS (empathy_individual_widget_parent_class);
EmpathyIndividualWidgetPriv *priv = GET_PRIV (object);
GtkScrolledWindow *scrolled_window =
GTK_SCROLLED_WINDOW (priv->scrolled_window_individual);
/* Allow scrolling of the list of Personas if we're showing Personas. */
if (priv->flags & EMPATHY_INDIVIDUAL_WIDGET_SHOW_PERSONAS)
{
gtk_scrolled_window_set_shadow_type (scrolled_window, GTK_SHADOW_IN);
gtk_scrolled_window_set_policy (scrolled_window,
GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
gtk_box_set_child_packing (GTK_BOX (priv->vbox_individual_widget),
priv->scrolled_window_individual, TRUE, TRUE, 0, GTK_PACK_START);
gtk_container_set_border_width (GTK_CONTAINER (priv->viewport_individual),
6);
gtk_widget_set_size_request (GTK_WIDGET (scrolled_window), -1, 100);
}
else
{
gtk_scrolled_window_set_shadow_type (scrolled_window, GTK_SHADOW_NONE);
gtk_scrolled_window_set_policy (scrolled_window,
GTK_POLICY_NEVER, GTK_POLICY_NEVER);
gtk_box_set_child_packing (GTK_BOX (priv->vbox_individual_widget),
priv->scrolled_window_individual, FALSE, TRUE, 0, GTK_PACK_START);
gtk_container_set_border_width (GTK_CONTAINER (priv->viewport_individual),
0);
}
/* Chain up */
if (klass->constructed != NULL)
klass->constructed (object);
}
static void
get_property (GObject *object,
guint param_id,
GValue *value,
GParamSpec *pspec)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (object);
switch (param_id)
{
case PROP_INDIVIDUAL:
g_value_set_object (value, priv->individual);
break;
case PROP_FLAGS:
g_value_set_flags (value, priv->flags);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
}
}
static void
set_property (GObject *object,
guint param_id,
const GValue *value,
GParamSpec *pspec)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (object);
switch (param_id)
{
case PROP_INDIVIDUAL:
empathy_individual_widget_set_individual (
EMPATHY_INDIVIDUAL_WIDGET (object), g_value_get_object (value));
break;
case PROP_FLAGS:
priv->flags = g_value_get_flags (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
break;
}
}
static void
dispose (GObject *object)
{
remove_individual (EMPATHY_INDIVIDUAL_WIDGET (object));
G_OBJECT_CLASS (empathy_individual_widget_parent_class)->dispose (object);
}
static void
finalize (GObject *object)
{
EmpathyIndividualWidgetPriv *priv = GET_PRIV (object);
g_hash_table_destroy (priv->persona_tables);
G_OBJECT_CLASS (empathy_individual_widget_parent_class)->finalize (object);
}
static void
empathy_individual_widget_class_init (EmpathyIndividualWidgetClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->constructed = constructed;
object_class->get_property = get_property;
object_class->set_property = set_property;
object_class->dispose = dispose;
object_class->finalize = finalize;
/**
* EmpathyIndividualWidget:individual:
*
* The #FolksIndividual to display in the widget.
*/
g_object_class_install_property (object_class, PROP_INDIVIDUAL,
g_param_spec_object ("individual",
"Individual",
"The #FolksIndividual to display in the widget.",
FOLKS_TYPE_INDIVIDUAL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
/**
* EmpathyIndividualWidget:flags:
*
* A set of flags which affect the widget's behaviour.
*/
g_object_class_install_property (object_class, PROP_FLAGS,
g_param_spec_flags ("flags",
"Flags",
"A set of flags which affect the widget's behaviour.",
EMPATHY_TYPE_INDIVIDUAL_WIDGET_FLAGS,
EMPATHY_INDIVIDUAL_WIDGET_NONE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS | G_PARAM_CONSTRUCT_ONLY));
g_type_class_add_private (object_class, sizeof (EmpathyIndividualWidgetPriv));
}
/**
* empathy_individual_widget_new:
* @individual: the #FolksIndividual to display
* @flags: flags affecting how the widget behaves and what it displays
*
* Creates a new #EmpathyIndividualWidget.
*
* Return value: a new #EmpathyIndividualWidget
*/
GtkWidget *
empathy_individual_widget_new (FolksIndividual *individual,
EmpathyIndividualWidgetFlags flags)
{
g_return_val_if_fail (individual == NULL || FOLKS_IS_INDIVIDUAL (individual),
NULL);
return g_object_new (EMPATHY_TYPE_INDIVIDUAL_WIDGET,
"individual", individual,
"flags", flags,
NULL);
}
/**
* empathy_individual_widget_get_individual:
* @self: an #EmpathyIndividualWidget
*
* Returns the #FolksIndividual being displayed by the widget.
*
* Return value: the #FolksIndividual being displayed, or %NULL
*/
FolksIndividual *
empathy_individual_widget_get_individual (EmpathyIndividualWidget *self)
{
g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_WIDGET (self), NULL);
return GET_PRIV (self)->individual;
}
/**
* empathy_individual_widget_set_individual:
* @self: an #EmpathyIndividualWidget
* @individual: the #FolksIndividual to display, or %NULL
*
* Set the #FolksIndividual to be displayed by the widget:
* #EmpathyIndividualWidget:individual.
*
* The @individual may be %NULL in order to display nothing in the widget.
*/
void
empathy_individual_widget_set_individual (EmpathyIndividualWidget *self,
FolksIndividual *individual)
{
EmpathyIndividualWidgetPriv *priv;
g_return_if_fail (EMPATHY_IS_INDIVIDUAL_WIDGET (self));
g_return_if_fail (individual == NULL || FOLKS_IS_INDIVIDUAL (individual));
priv = GET_PRIV (self);
if (individual == priv->individual)
return;
/* Out with the old… */
remove_individual (self);
/* …and in with the new. */
if (individual != NULL)
g_object_ref (individual);
priv->individual = individual;
/* Update information for widgets */
individual_update (self);
groups_update (self);
details_update (self);
location_update (self);
}
