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-rw-r--r--libempathy-gtk/empathy-individual-store.c1830
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diff --git a/libempathy-gtk/empathy-individual-store.c b/libempathy-gtk/empathy-individual-store.c
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+++ b/libempathy-gtk/empathy-individual-store.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Copyright (C) 2005-2007 Imendio AB
+ * Copyright (C) 2007-2010 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 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., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301 USA
+ *
+ * Authors: Mikael Hallendal <micke@imendio.com>
+ * Martyn Russell <martyn@imendio.com>
+ * Xavier Claessens <xclaesse@gmail.com>
+ * Travis Reitter <travis.reitter@collabora.co.uk>
+ */
+
+#include "config.h"
+
+#include <string.h>
+
+#include <glib.h>
+#include <glib/gi18n-lib.h>
+#include <gtk/gtk.h>
+
+#include <folks/folks.h>
+#include <folks/folks-telepathy.h>
+#include <telepathy-glib/util.h>
+
+#include <libempathy/empathy-utils.h>
+#include <libempathy/empathy-enum-types.h>
+#include <libempathy/empathy-individual-manager.h>
+
+#include "empathy-individual-store.h"
+#include "empathy-ui-utils.h"
+#include "empathy-gtk-enum-types.h"
+
+#define DEBUG_FLAG EMPATHY_DEBUG_CONTACT
+#include <libempathy/empathy-debug.h>
+
+/* Active users are those which have recently changed state
+ * (e.g. online, offline or from normal to a busy state).
+ */
+
+/* Time in seconds user is shown as active */
+#define ACTIVE_USER_SHOW_TIME 7
+
+/* Time in seconds after connecting which we wait before active users are enabled */
+#define ACTIVE_USER_WAIT_TO_ENABLE_TIME 5
+
+#define GET_PRIV(obj) EMPATHY_GET_PRIV (obj, EmpathyIndividualStore)
+typedef struct
+{
+ EmpathyIndividualManager *manager;
+ gboolean show_offline;
+ gboolean show_avatars;
+ gboolean show_groups;
+ gboolean is_compact;
+ gboolean show_protocols;
+ gboolean show_active;
+ EmpathyIndividualStoreSort sort_criterium;
+ guint inhibit_active;
+ guint setup_idle_id;
+ gboolean dispose_has_run;
+ GHashTable *status_icons;
+} EmpathyIndividualStorePriv;
+
+typedef struct
+{
+ GtkTreeIter iter;
+ const gchar *name;
+ gboolean found;
+} FindGroup;
+
+typedef struct
+{
+ FolksIndividual *individual;
+ gboolean found;
+ GList *iters;
+} FindContact;
+
+typedef struct
+{
+ EmpathyIndividualStore *self;
+ FolksIndividual *individual;
+ gboolean remove;
+} ShowActiveData;
+
+enum
+{
+ PROP_0,
+ PROP_INDIVIDUAL_MANAGER,
+ PROP_SHOW_OFFLINE,
+ PROP_SHOW_AVATARS,
+ PROP_SHOW_PROTOCOLS,
+ PROP_SHOW_GROUPS,
+ PROP_IS_COMPACT,
+ PROP_SORT_CRITERIUM
+};
+
+/* prototypes to break cycles */
+static void individual_store_contact_update (EmpathyIndividualStore *self,
+ FolksIndividual *individual);
+
+G_DEFINE_TYPE (EmpathyIndividualStore, empathy_individual_store,
+ GTK_TYPE_TREE_STORE);
+
+static void
+add_individual_to_store (GtkTreeStore *self,
+ GtkTreeIter *iter,
+ FolksIndividual *individual,
+ EmpathyIndividualManagerFlags flags)
+{
+ gtk_tree_store_set (self, iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME,
+ folks_individual_get_alias (individual),
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, individual,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, FALSE,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, FALSE,
+ EMPATHY_INDIVIDUAL_STORE_COL_CAN_AUDIO_CALL,
+ folks_individual_get_capabilities (individual) &
+ FOLKS_CAPABILITIES_FLAGS_AUDIO,
+ EMPATHY_INDIVIDUAL_STORE_COL_CAN_VIDEO_CALL,
+ folks_individual_get_capabilities (individual) &
+ FOLKS_CAPABILITIES_FLAGS_VIDEO,
+ EMPATHY_INDIVIDUAL_STORE_COL_FLAGS, flags, -1);
+}
+
+static gboolean
+individual_store_get_group_foreach (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ FindGroup *fg)
+{
+ gchar *str;
+ gboolean is_group;
+
+ /* Groups are only at the top level. */
+ if (gtk_tree_path_get_depth (path) != 1)
+ {
+ return FALSE;
+ }
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &str,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, &is_group, -1);
+
+ if (is_group && !tp_strdiff (str, fg->name))
+ {
+ fg->found = TRUE;
+ fg->iter = *iter;
+ }
+
+ g_free (str);
+
+ return fg->found;
+}
+
+static void
+individual_store_get_group (EmpathyIndividualStore *self,
+ const gchar *name,
+ GtkTreeIter *iter_group_to_set,
+ GtkTreeIter *iter_separator_to_set,
+ gboolean *created,
+ gboolean is_fake_group)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+ GtkTreeIter iter_group;
+ GtkTreeIter iter_separator;
+ FindGroup fg;
+
+ priv = GET_PRIV (self);
+
+ memset (&fg, 0, sizeof (fg));
+
+ fg.name = name;
+
+ model = GTK_TREE_MODEL (self);
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc) individual_store_get_group_foreach, &fg);
+
+ if (!fg.found)
+ {
+ if (created)
+ {
+ *created = TRUE;
+ }
+
+ gtk_tree_store_append (GTK_TREE_STORE (self), &iter_group, NULL);
+ gtk_tree_store_set (GTK_TREE_STORE (self), &iter_group,
+ EMPATHY_INDIVIDUAL_STORE_COL_ICON_STATUS, NULL,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, name,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, TRUE,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_ACTIVE, FALSE,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, FALSE,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, is_fake_group, -1);
+
+ if (iter_group_to_set)
+ {
+ *iter_group_to_set = iter_group;
+ }
+
+ gtk_tree_store_append (GTK_TREE_STORE (self),
+ &iter_separator, &iter_group);
+ gtk_tree_store_set (GTK_TREE_STORE (self), &iter_separator,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, TRUE, -1);
+
+ if (iter_separator_to_set)
+ {
+ *iter_separator_to_set = iter_separator;
+ }
+ }
+ else
+ {
+ if (created)
+ {
+ *created = FALSE;
+ }
+
+ if (iter_group_to_set)
+ {
+ *iter_group_to_set = fg.iter;
+ }
+
+ iter_separator = fg.iter;
+
+ if (gtk_tree_model_iter_next (model, &iter_separator))
+ {
+ gboolean is_separator;
+
+ gtk_tree_model_get (model, &iter_separator,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator, -1);
+
+ if (is_separator && iter_separator_to_set)
+ {
+ *iter_separator_to_set = iter_separator;
+ }
+ }
+ }
+}
+
+static gboolean
+individual_store_find_contact_foreach (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ FindContact *fc)
+{
+ FolksIndividual *individual;
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual, -1);
+
+ if (individual == fc->individual)
+ {
+ fc->found = TRUE;
+ fc->iters = g_list_append (fc->iters, gtk_tree_iter_copy (iter));
+ }
+
+ if (individual)
+ {
+ g_object_unref (individual);
+ }
+
+ return FALSE;
+}
+
+static GList *
+individual_store_find_contact (EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+ GList *l = NULL;
+ FindContact fc;
+
+ priv = GET_PRIV (self);
+
+ memset (&fc, 0, sizeof (fc));
+
+ fc.individual = individual;
+
+ model = GTK_TREE_MODEL (self);
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc) individual_store_find_contact_foreach, &fc);
+
+ if (fc.found)
+ {
+ l = fc.iters;
+ }
+
+ return l;
+}
+
+static void
+individual_store_remove_individual (EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+ GList *iters, *l;
+
+ priv = GET_PRIV (self);
+
+ iters = individual_store_find_contact (self, individual);
+ if (!iters)
+ {
+ return;
+ }
+
+ /* Clean up model */
+ model = GTK_TREE_MODEL (self);
+
+ for (l = iters; l; l = l->next)
+ {
+ GtkTreeIter parent;
+
+ /* NOTE: it is only <= 2 here because we have
+ * separators after the group name, otherwise it
+ * should be 1.
+ */
+ if (gtk_tree_model_iter_parent (model, &parent, l->data) &&
+ gtk_tree_model_iter_n_children (model, &parent) <= 2)
+ {
+ gtk_tree_store_remove (GTK_TREE_STORE (self), &parent);
+ }
+ else
+ {
+ gtk_tree_store_remove (GTK_TREE_STORE (self), l->data);
+ }
+ }
+
+ g_list_foreach (iters, (GFunc) gtk_tree_iter_free, NULL);
+ g_list_free (iters);
+}
+
+static void
+individual_store_add_individual (EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeIter iter;
+ GHashTable *group_set = NULL;
+ GList *groups = NULL, *l;
+ EmpathyIndividualManagerFlags flags = 0;
+
+ priv = GET_PRIV (self);
+
+ if (EMP_STR_EMPTY (folks_individual_get_alias (individual)) ||
+ (!priv->show_offline && !folks_individual_is_online (individual)))
+ {
+ return;
+ }
+
+ if (priv->show_groups)
+ {
+ group_set = folks_individual_get_groups (individual);
+ groups = g_hash_table_get_keys (group_set);
+ }
+
+ /* TODO: implement */
+ DEBUG ("group capability flags not implemented");
+
+ if (!groups)
+ {
+ GtkTreeIter iter_group, *parent;
+
+ parent = &iter_group;
+
+ /* TODO: implement */
+ DEBUG ("forcing the People Nearby group even when 'show "
+ "groups' is off is unimplemented");
+
+ if (!priv->show_groups)
+ {
+ parent = NULL;
+ }
+ else
+ {
+ individual_store_get_group (self,
+ EMPATHY_INDIVIDUAL_STORE_UNGROUPED,
+ &iter_group, NULL, NULL, TRUE);
+ }
+
+ gtk_tree_store_insert_after (GTK_TREE_STORE (self), &iter,
+ parent, NULL);
+
+ add_individual_to_store (GTK_TREE_STORE (self), &iter,
+ individual, flags);
+ }
+
+ /* Else add to each group. */
+ for (l = groups; l; l = l->next)
+ {
+ GtkTreeIter iter_group;
+
+ individual_store_get_group (self, l->data, &iter_group, NULL, NULL,
+ FALSE);
+
+ gtk_tree_store_insert_after (GTK_TREE_STORE (self), &iter,
+ &iter_group, NULL);
+
+ add_individual_to_store (GTK_TREE_STORE (self), &iter,
+ individual, flags);
+ }
+ g_list_free (groups);
+ if (group_set != NULL)
+ g_hash_table_unref (group_set);
+
+#ifdef HAVE_FAVOURITE_CONTACTS
+ if (priv->show_groups &&
+ empathy_individual_manager_is_favourite (priv->manager, individual))
+ {
+ /* Add contact to the fake 'Favorites' group */
+ GtkTreeIter iter_group;
+
+ individual_store_get_group (self, EMPATHY_INDIVIDUAL_STORE_FAVORITE,
+ &iter_group, NULL, NULL, TRUE);
+
+ gtk_tree_store_insert_after (GTK_TREE_STORE (self), &iter,
+ &iter_group, NULL);
+
+ add_individual_to_store (GTK_TREE_STORE (self), &iter,
+ individual, flags);
+ }
+#endif
+
+ individual_store_contact_update (self, individual);
+}
+
+static void
+individual_store_contact_set_active (EmpathyIndividualStore *self,
+ FolksIndividual *individual,
+ gboolean active,
+ gboolean set_changed)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+ GList *iters, *l;
+
+ priv = GET_PRIV (self);
+ model = GTK_TREE_MODEL (self);
+
+ iters = individual_store_find_contact (self, individual);
+ for (l = iters; l; l = l->next)
+ {
+ GtkTreePath *path;
+
+ gtk_tree_store_set (GTK_TREE_STORE (self), l->data,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_ACTIVE, active, -1);
+
+ DEBUG ("Set item %s", active ? "active" : "inactive");
+
+ if (set_changed)
+ {
+ path = gtk_tree_model_get_path (model, l->data);
+ gtk_tree_model_row_changed (model, path, l->data);
+ gtk_tree_path_free (path);
+ }
+ }
+
+ g_list_foreach (iters, (GFunc) gtk_tree_iter_free, NULL);
+ g_list_free (iters);
+
+}
+
+static ShowActiveData *
+individual_store_contact_active_new (EmpathyIndividualStore *self,
+ FolksIndividual *individual,
+ gboolean remove_)
+{
+ ShowActiveData *data;
+
+ DEBUG ("Individual'%s' now active, and %s be removed",
+ folks_individual_get_alias (individual), remove_ ? "WILL" : "WILL NOT");
+
+ data = g_slice_new0 (ShowActiveData);
+
+ data->self = g_object_ref (self);
+ data->individual = g_object_ref (individual);
+ data->remove = remove_;
+
+ return data;
+}
+
+static void
+individual_store_contact_active_free (ShowActiveData *data)
+{
+ g_object_unref (data->individual);
+ g_object_unref (data->self);
+
+ g_slice_free (ShowActiveData, data);
+}
+
+static gboolean
+individual_store_contact_active_cb (ShowActiveData *data)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (data->self);
+
+ if (data->remove &&
+ !priv->show_offline && !folks_individual_is_online (data->individual))
+ {
+ DEBUG ("Individual'%s' active timeout, removing item",
+ folks_individual_get_alias (data->individual));
+ individual_store_remove_individual (data->self, data->individual);
+ }
+
+ DEBUG ("Individual'%s' no longer active",
+ folks_individual_get_alias (data->individual));
+
+ individual_store_contact_set_active (data->self,
+ data->individual, FALSE, TRUE);
+
+ individual_store_contact_active_free (data);
+
+ return FALSE;
+}
+
+static void
+individual_store_contact_update (EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ EmpathyIndividualStorePriv *priv;
+ ShowActiveData *data;
+ GtkTreeModel *model;
+ GList *iters, *l;
+ gboolean in_list;
+ gboolean should_be_in_list;
+ gboolean was_online = TRUE;
+ gboolean now_online = FALSE;
+ gboolean set_model = FALSE;
+ gboolean do_remove = FALSE;
+ gboolean do_set_active = FALSE;
+ gboolean do_set_refresh = FALSE;
+ gboolean show_avatar = FALSE;
+ GdkPixbuf *pixbuf_avatar;
+ GdkPixbuf *pixbuf_status;
+
+ priv = GET_PRIV (self);
+
+ model = GTK_TREE_MODEL (self);
+
+ iters = individual_store_find_contact (self, individual);
+ if (!iters)
+ {
+ in_list = FALSE;
+ }
+ else
+ {
+ in_list = TRUE;
+ }
+
+ /* Get online state now. */
+ now_online = folks_individual_is_online (individual);
+
+ if (priv->show_offline || now_online)
+ {
+ should_be_in_list = TRUE;
+ }
+ else
+ {
+ should_be_in_list = FALSE;
+ }
+
+ if (!in_list && !should_be_in_list)
+ {
+ /* Nothing to do. */
+ DEBUG ("Individual:'%s' in list:NO, should be:NO",
+ folks_individual_get_alias (individual));
+
+ g_list_foreach (iters, (GFunc) gtk_tree_iter_free, NULL);
+ g_list_free (iters);
+ return;
+ }
+ else if (in_list && !should_be_in_list)
+ {
+ DEBUG ("Individual:'%s' in list:YES, should be:NO",
+ folks_individual_get_alias (individual));
+
+ if (priv->show_active)
+ {
+ do_remove = TRUE;
+ do_set_active = TRUE;
+ do_set_refresh = TRUE;
+
+ set_model = TRUE;
+ DEBUG ("Remove item (after timeout)");
+ }
+ else
+ {
+ DEBUG ("Remove item (now)!");
+ individual_store_remove_individual (self, individual);
+ }
+ }
+ else if (!in_list && should_be_in_list)
+ {
+ DEBUG ("Individual'%s' in list:NO, should be:YES",
+ folks_individual_get_alias (individual));
+
+ individual_store_add_individual (self, individual);
+
+ if (priv->show_active)
+ {
+ do_set_active = TRUE;
+
+ DEBUG ("Set active (individual added)");
+ }
+ }
+ else
+ {
+ DEBUG ("Individual'%s' in list:YES, should be:YES",
+ folks_individual_get_alias (individual));
+
+ /* Get online state before. */
+ if (iters && g_list_length (iters) > 0)
+ {
+ gtk_tree_model_get (model, iters->data,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_ONLINE, &was_online, -1);
+ }
+
+ /* Is this really an update or an online/offline. */
+ if (priv->show_active)
+ {
+ if (was_online != now_online)
+ {
+ do_set_active = TRUE;
+ do_set_refresh = TRUE;
+
+ DEBUG ("Set active (individual updated %s)",
+ was_online ? "online -> offline" : "offline -> online");
+ }
+ else
+ {
+ /* Was TRUE for presence updates. */
+ /* do_set_active = FALSE; */
+ do_set_refresh = TRUE;
+
+ DEBUG ("Set active (individual updated)");
+ }
+ }
+
+ set_model = TRUE;
+ }
+
+ if (priv->show_avatars && !priv->is_compact)
+ {
+ show_avatar = TRUE;
+ }
+ /* TODO: implement */
+ DEBUG ("avatars unimplemented");
+ pixbuf_status =
+ empathy_individual_store_get_individual_status_icon (self, individual);
+ pixbuf_avatar = NULL;
+
+ for (l = iters; l && set_model; l = l->next)
+ {
+ gtk_tree_store_set (GTK_TREE_STORE (self), l->data,
+ EMPATHY_INDIVIDUAL_STORE_COL_ICON_STATUS, pixbuf_status,
+ EMPATHY_INDIVIDUAL_STORE_COL_PIXBUF_AVATAR, pixbuf_avatar,
+ EMPATHY_INDIVIDUAL_STORE_COL_PIXBUF_AVATAR_VISIBLE, show_avatar,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME,
+ folks_individual_get_alias (individual),
+ EMPATHY_INDIVIDUAL_STORE_COL_PRESENCE_TYPE,
+ folks_individual_get_presence_type (individual),
+ EMPATHY_INDIVIDUAL_STORE_COL_STATUS,
+ folks_individual_get_presence_message (individual),
+ EMPATHY_INDIVIDUAL_STORE_COL_CAN_AUDIO_CALL,
+ folks_individual_get_capabilities (individual) &
+ FOLKS_CAPABILITIES_FLAGS_AUDIO,
+ EMPATHY_INDIVIDUAL_STORE_COL_CAN_VIDEO_CALL,
+ folks_individual_get_capabilities (individual) &
+ FOLKS_CAPABILITIES_FLAGS_VIDEO,
+ EMPATHY_INDIVIDUAL_STORE_COL_COMPACT, priv->is_compact,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, FALSE,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_ONLINE, now_online,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, FALSE, -1);
+ }
+
+ if (pixbuf_avatar)
+ {
+ g_object_unref (pixbuf_avatar);
+ }
+
+ if (priv->show_active && do_set_active)
+ {
+ individual_store_contact_set_active (self, individual, do_set_active,
+ do_set_refresh);
+
+ if (do_set_active)
+ {
+ data =
+ individual_store_contact_active_new (self, individual,
+ do_remove);
+ g_timeout_add_seconds (ACTIVE_USER_SHOW_TIME,
+ (GSourceFunc) individual_store_contact_active_cb, data);
+ }
+ }
+
+ /* FIXME: when someone goes online then offline quickly, the
+ * first timeout sets the user to be inactive and the second
+ * timeout removes the user from the contact list, really we
+ * should remove the first timeout.
+ */
+ g_list_foreach (iters, (GFunc) gtk_tree_iter_free, NULL);
+ g_list_free (iters);
+}
+
+static void
+individual_store_contact_updated_cb (FolksIndividual *individual,
+ GParamSpec *param,
+ EmpathyIndividualStore *self)
+{
+ DEBUG ("Individual'%s' updated, checking roster is in sync...",
+ folks_individual_get_alias (individual));
+
+ individual_store_contact_update (self, individual);
+}
+
+static void
+individual_store_add_individual_and_connect (EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ g_signal_connect (individual, "notify::presence-type",
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+ g_signal_connect (individual, "notify::presence-message",
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+ g_signal_connect (individual, "notify::name",
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+ g_signal_connect (individual, "notify::avatar",
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+ g_signal_connect (individual, "notify::capabilities",
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+
+ individual_store_add_individual (self, individual);
+}
+
+static void
+individual_store_remove_individual_and_disconnect (
+ EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ g_signal_handlers_disconnect_by_func (individual,
+ G_CALLBACK (individual_store_contact_updated_cb), self);
+
+ individual_store_remove_individual (self, individual);
+}
+
+static void
+individual_store_members_changed_cb (EmpathyIndividualManager *manager,
+ gchar *message,
+ GList *added,
+ GList *removed,
+ guint reason,
+ EmpathyIndividualStore *self)
+{
+ GList *l;
+
+ for (l = added; l; l = l->next)
+ {
+ DEBUG ("Individual %s %s", folks_individual_get_id (l->data), "added");
+
+ individual_store_add_individual_and_connect (self, l->data);
+ }
+ for (l = removed; l; l = l->next)
+ {
+ DEBUG ("Individual %s %s",
+ folks_individual_get_id (l->data), "removed");
+
+ individual_store_remove_individual_and_disconnect (self, l->data);
+ }
+}
+
+static void
+individual_store_groups_changed_cb (EmpathyIndividualManager *manager,
+ FolksIndividual *individual,
+ gchar *group,
+ gboolean is_member,
+ EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+ gboolean show_active;
+
+ priv = GET_PRIV (self);
+
+ DEBUG ("Updating groups for individual %s",
+ folks_individual_get_id (individual));
+
+ /* We do this to make sure the groups are correct, if not, we
+ * would have to check the groups already set up for each
+ * contact and then see what has been updated.
+ */
+ show_active = priv->show_active;
+ priv->show_active = FALSE;
+ individual_store_remove_individual (self, individual);
+ individual_store_add_individual (self, individual);
+ priv->show_active = show_active;
+}
+
+static gboolean
+individual_store_manager_setup (gpointer user_data)
+{
+ EmpathyIndividualStore *self = user_data;
+ EmpathyIndividualStorePriv *priv = GET_PRIV (self);
+ GList *contacts;
+
+ /* Signal connection. */
+
+ /* TODO: implement */
+ DEBUG ("handling individual renames unimplemented");
+
+ g_signal_connect (priv->manager,
+ "members-changed",
+ G_CALLBACK (individual_store_members_changed_cb), self);
+
+ /* TODO: implement */
+ DEBUG ("handling individual favourite status changes unimplemented");
+
+ g_signal_connect (priv->manager,
+ "groups-changed",
+ G_CALLBACK (individual_store_groups_changed_cb), self);
+
+ /* Add contacts already created. */
+ contacts = empathy_individual_manager_get_members (priv->manager);
+ individual_store_members_changed_cb (priv->manager, "initial add",
+ contacts, NULL, 0, self);
+ g_list_free (contacts);
+
+ priv->setup_idle_id = 0;
+ return FALSE;
+}
+
+static void
+individual_store_set_individual_manager (EmpathyIndividualStore *self,
+ EmpathyIndividualManager *manager)
+{
+ EmpathyIndividualStorePriv *priv = GET_PRIV (self);
+
+ priv->manager = g_object_ref (manager);
+
+ /* Let a chance to have all properties set before populating */
+ priv->setup_idle_id = g_idle_add (individual_store_manager_setup, self);
+}
+
+static void
+individual_store_member_renamed_cb (EmpathyIndividualManager *manager,
+ FolksIndividual *old_individual,
+ FolksIndividual *new_individual,
+ guint reason,
+ gchar *message,
+ EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (self);
+
+ DEBUG ("Individual %s renamed to %s",
+ folks_individual_get_id (old_individual),
+ folks_individual_get_id (new_individual));
+
+ /* add the new contact */
+ individual_store_add_individual_and_connect (self, new_individual);
+
+ /* remove old contact */
+ individual_store_remove_individual_and_disconnect (self, old_individual);
+}
+
+static void
+individual_store_favourites_changed_cb (EmpathyIndividualManager *manager,
+ FolksIndividual *individual,
+ gboolean is_favourite,
+ EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (self);
+
+ DEBUG ("Individual %s is %s a favourite",
+ folks_individual_get_id (individual),
+ is_favourite ? "now" : "no longer");
+
+ individual_store_remove_individual (self, individual);
+ individual_store_add_individual (self, individual);
+}
+
+static void
+individual_store_dispose (GObject *object)
+{
+ EmpathyIndividualStorePriv *priv = GET_PRIV (object);
+ GList *contacts, *l;
+
+ if (priv->dispose_has_run)
+ return;
+ priv->dispose_has_run = TRUE;
+
+ contacts = empathy_individual_manager_get_members (priv->manager);
+ for (l = contacts; l; l = l->next)
+ {
+ g_signal_handlers_disconnect_by_func (l->data,
+ G_CALLBACK (individual_store_contact_updated_cb), object);
+
+ g_object_unref (l->data);
+ }
+ g_list_free (contacts);
+
+ g_signal_handlers_disconnect_by_func (priv->manager,
+ G_CALLBACK (individual_store_member_renamed_cb), object);
+ g_signal_handlers_disconnect_by_func (priv->manager,
+ G_CALLBACK (individual_store_members_changed_cb), object);
+ g_signal_handlers_disconnect_by_func (priv->manager,
+ G_CALLBACK (individual_store_favourites_changed_cb), object);
+ g_signal_handlers_disconnect_by_func (priv->manager,
+ G_CALLBACK (individual_store_groups_changed_cb), object);
+ g_object_unref (priv->manager);
+
+ if (priv->inhibit_active)
+ {
+ g_source_remove (priv->inhibit_active);
+ }
+
+ if (priv->setup_idle_id != 0)
+ {
+ g_source_remove (priv->setup_idle_id);
+ }
+
+ g_hash_table_destroy (priv->status_icons);
+ G_OBJECT_CLASS (empathy_individual_store_parent_class)->dispose (object);
+}
+
+static void
+individual_store_get_property (GObject *object,
+ guint param_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (object);
+
+ switch (param_id)
+ {
+ case PROP_INDIVIDUAL_MANAGER:
+ g_value_set_object (value, priv->manager);
+ break;
+ case PROP_SHOW_OFFLINE:
+ g_value_set_boolean (value, priv->show_offline);
+ break;
+ case PROP_SHOW_AVATARS:
+ g_value_set_boolean (value, priv->show_avatars);
+ break;
+ case PROP_SHOW_PROTOCOLS:
+ g_value_set_boolean (value, priv->show_protocols);
+ break;
+ case PROP_SHOW_GROUPS:
+ g_value_set_boolean (value, priv->show_groups);
+ break;
+ case PROP_IS_COMPACT:
+ g_value_set_boolean (value, priv->is_compact);
+ break;
+ case PROP_SORT_CRITERIUM:
+ g_value_set_enum (value, priv->sort_criterium);
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };
+}
+
+static void
+individual_store_set_property (GObject *object,
+ guint param_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (object);
+
+ switch (param_id)
+ {
+ case PROP_INDIVIDUAL_MANAGER:
+ individual_store_set_individual_manager (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_object (value));
+ break;
+ case PROP_SHOW_OFFLINE:
+ empathy_individual_store_set_show_offline (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_boolean (value));
+ break;
+ case PROP_SHOW_AVATARS:
+ empathy_individual_store_set_show_avatars (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_boolean (value));
+ break;
+ case PROP_SHOW_PROTOCOLS:
+ empathy_individual_store_set_show_protocols (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_boolean (value));
+ break;
+ case PROP_SHOW_GROUPS:
+ empathy_individual_store_set_show_groups (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_boolean (value));
+ break;
+ case PROP_IS_COMPACT:
+ empathy_individual_store_set_is_compact (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_boolean (value));
+ break;
+ case PROP_SORT_CRITERIUM:
+ empathy_individual_store_set_sort_criterium (EMPATHY_INDIVIDUAL_STORE
+ (object), g_value_get_enum (value));
+ break;
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
+ break;
+ };
+}
+
+static void
+empathy_individual_store_class_init (EmpathyIndividualStoreClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->dispose = individual_store_dispose;
+ object_class->get_property = individual_store_get_property;
+ object_class->set_property = individual_store_set_property;
+
+ g_object_class_install_property (object_class,
+ PROP_INDIVIDUAL_MANAGER,
+ g_param_spec_object ("individual-manager",
+ "The individual manager",
+ "The individual manager",
+ EMPATHY_TYPE_INDIVIDUAL_MANAGER,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE));
+ g_object_class_install_property (object_class,
+ PROP_SHOW_OFFLINE,
+ g_param_spec_boolean ("show-offline",
+ "Show Offline",
+ "Whether contact list should display "
+ "offline contacts", FALSE, G_PARAM_READWRITE));
+ g_object_class_install_property (object_class,
+ PROP_SHOW_AVATARS,
+ g_param_spec_boolean ("show-avatars",
+ "Show Avatars",
+ "Whether contact list should display "
+ "avatars for contacts", TRUE, G_PARAM_READWRITE));
+ g_object_class_install_property (object_class,
+ PROP_SHOW_PROTOCOLS,
+ g_param_spec_boolean ("show-protocols",
+ "Show Protocols",
+ "Whether contact list should display "
+ "protocols for contacts", FALSE, G_PARAM_READWRITE));
+ g_object_class_install_property (object_class,
+ PROP_SHOW_GROUPS,
+ g_param_spec_boolean ("show-groups",
+ "Show Groups",
+ "Whether contact list should display "
+ "contact groups", TRUE, G_PARAM_READWRITE));
+ g_object_class_install_property (object_class,
+ PROP_IS_COMPACT,
+ g_param_spec_boolean ("is-compact",
+ "Is Compact",
+ "Whether the contact list is in compact mode or not",
+ FALSE, G_PARAM_READWRITE));
+
+ g_object_class_install_property (object_class,
+ PROP_SORT_CRITERIUM,
+ g_param_spec_enum ("sort-criterium",
+ "Sort citerium",
+ "The sort criterium to use for sorting the contact list",
+ EMPATHY_TYPE_INDIVIDUAL_STORE_SORT,
+ EMPATHY_INDIVIDUAL_STORE_SORT_NAME, G_PARAM_READWRITE));
+
+ g_type_class_add_private (object_class,
+ sizeof (EmpathyIndividualStorePriv));
+}
+
+static gint
+get_position (const char **strv,
+ const char *str)
+{
+ int i;
+
+ for (i = 0; strv[i] != NULL; i++)
+ {
+ if (!tp_strdiff (strv[i], str))
+ return i;
+ }
+
+ return -1;
+}
+
+static gint
+compare_separator_and_groups (gboolean is_separator_a,
+ gboolean is_separator_b,
+ const gchar *name_a,
+ const gchar *name_b,
+ FolksIndividual *individual_a,
+ FolksIndividual *individual_b,
+ gboolean fake_group_a,
+ gboolean fake_group_b)
+{
+ /* these two lists are the sorted list of fake groups to include at the
+ * top and bottom of the roster */
+ const char *top_groups[] = {
+ EMPATHY_INDIVIDUAL_STORE_FAVORITE,
+ NULL
+ };
+
+ const char *bottom_groups[] = {
+ EMPATHY_INDIVIDUAL_STORE_UNGROUPED,
+ NULL
+ };
+
+ if (is_separator_a || is_separator_b)
+ {
+ /* We have at least one separator */
+ if (is_separator_a)
+ {
+ return -1;
+ }
+ else if (is_separator_b)
+ {
+ return 1;
+ }
+ }
+
+ /* One group and one contact */
+ if (!individual_a && individual_b)
+ {
+ return 1;
+ }
+ else if (individual_a && !individual_b)
+ {
+ return -1;
+ }
+ else if (!individual_a && !individual_b)
+ {
+ gboolean a_in_top, b_in_top, a_in_bottom, b_in_bottom;
+
+ a_in_top = fake_group_a && tp_strv_contains (top_groups, name_a);
+ b_in_top = fake_group_b && tp_strv_contains (top_groups, name_b);
+ a_in_bottom = fake_group_a && tp_strv_contains (bottom_groups, name_a);
+ b_in_bottom = fake_group_b && tp_strv_contains (bottom_groups, name_b);
+
+ if (a_in_top && b_in_top)
+ {
+ /* compare positions */
+ return CLAMP (get_position (top_groups, name_a) -
+ get_position (top_groups, name_b), -1, 1);
+ }
+ else if (a_in_bottom && b_in_bottom)
+ {
+ /* compare positions */
+ return CLAMP (get_position (bottom_groups, name_a) -
+ get_position (bottom_groups, name_b), -1, 1);
+ }
+ else if (a_in_top || b_in_bottom)
+ {
+ return -1;
+ }
+ else if (b_in_top || a_in_bottom)
+ {
+ return 1;
+ }
+ else
+ {
+ return g_utf8_collate (name_a, name_b);
+ }
+ }
+
+ /* Two contacts, ordering depends of the sorting policy */
+ return 0;
+}
+
+static gint
+individual_store_contact_sort (FolksIndividual *individual_a,
+ FolksIndividual *individual_b)
+{
+ gint ret_val;
+
+ /* alias */
+ ret_val = g_utf8_collate (folks_individual_get_alias (individual_a),
+ folks_individual_get_alias (individual_b));
+
+ if (ret_val != 0)
+ goto out;
+
+ /* identifier */
+ ret_val = g_utf8_collate (folks_individual_get_id (individual_a),
+ folks_individual_get_id (individual_b));
+
+ if (ret_val != 0)
+ goto out;
+
+out:
+ return ret_val;
+}
+
+static gint
+individual_store_state_sort_func (GtkTreeModel *model,
+ GtkTreeIter *iter_a,
+ GtkTreeIter *iter_b,
+ gpointer user_data)
+{
+ gint ret_val;
+ FolksIndividual *individual_a, *individual_b;
+ gchar *name_a, *name_b;
+ gboolean is_separator_a, is_separator_b;
+ gboolean fake_group_a, fake_group_b;
+ FolksPresenceType folks_presence_type_a, folks_presence_type_b;
+ TpConnectionPresenceType tp_presence_a, tp_presence_b;
+
+ gtk_tree_model_get (model, iter_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, &fake_group_a, -1);
+ gtk_tree_model_get (model, iter_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, &fake_group_b, -1);
+
+ ret_val = compare_separator_and_groups (is_separator_a, is_separator_b,
+ name_a, name_b, individual_a, individual_b, fake_group_a, fake_group_b);
+
+ if (ret_val != 0)
+ {
+ goto free_and_out;
+ }
+
+ /* If we managed to get this far, we can start looking at
+ * the presences.
+ */
+ folks_presence_type_a = folks_individual_get_presence_type (individual_a);
+ folks_presence_type_b = folks_individual_get_presence_type (individual_b);
+ tp_presence_a = empathy_folks_presence_type_to_tp (folks_presence_type_a);
+ tp_presence_b = empathy_folks_presence_type_to_tp (folks_presence_type_b);
+
+ ret_val = -tp_connection_presence_type_cmp_availability (tp_presence_a,
+ tp_presence_b);
+
+ if (ret_val == 0)
+ {
+ /* Fallback: compare by name et al. */
+ ret_val = individual_store_contact_sort (individual_a, individual_b);
+ }
+
+free_and_out:
+ g_free (name_a);
+ g_free (name_b);
+
+ if (individual_a)
+ {
+ g_object_unref (individual_a);
+ }
+
+ if (individual_b)
+ {
+ g_object_unref (individual_b);
+ }
+
+ return ret_val;
+}
+
+static gint
+individual_store_name_sort_func (GtkTreeModel *model,
+ GtkTreeIter *iter_a,
+ GtkTreeIter *iter_b,
+ gpointer user_data)
+{
+ gchar *name_a, *name_b;
+ FolksIndividual *individual_a, *individual_b;
+ gboolean is_separator_a = FALSE, is_separator_b = FALSE;
+ gint ret_val;
+ gboolean fake_group_a, fake_group_b;
+
+ gtk_tree_model_get (model, iter_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator_a,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, &fake_group_a, -1);
+ gtk_tree_model_get (model, iter_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator_b,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, &fake_group_b, -1);
+
+ ret_val = compare_separator_and_groups (is_separator_a, is_separator_b,
+ name_a, name_b, individual_a, individual_b, fake_group_a, fake_group_b);
+
+ if (ret_val == 0)
+ ret_val = individual_store_contact_sort (individual_a, individual_b);
+
+ if (individual_a)
+ {
+ g_object_unref (individual_a);
+ }
+
+ if (individual_b)
+ {
+ g_object_unref (individual_b);
+ }
+
+ return ret_val;
+}
+
+static void
+individual_store_setup (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+ GType types[] = {
+ GDK_TYPE_PIXBUF, /* Status pixbuf */
+ GDK_TYPE_PIXBUF, /* Avatar pixbuf */
+ G_TYPE_BOOLEAN, /* Avatar pixbuf visible */
+ G_TYPE_STRING, /* Name */
+ G_TYPE_UINT, /* Presence type */
+ G_TYPE_STRING, /* Status string */
+ G_TYPE_BOOLEAN, /* Compact view */
+ FOLKS_TYPE_INDIVIDUAL, /* Individual type */
+ G_TYPE_BOOLEAN, /* Is group */
+ G_TYPE_BOOLEAN, /* Is active */
+ G_TYPE_BOOLEAN, /* Is online */
+ G_TYPE_BOOLEAN, /* Is separator */
+ G_TYPE_BOOLEAN, /* Can make audio calls */
+ G_TYPE_BOOLEAN, /* Can make video calls */
+ EMPATHY_TYPE_INDIVIDUAL_MANAGER_FLAGS, /* Flags */
+ G_TYPE_BOOLEAN, /* Is a fake group */
+ };
+
+ priv = GET_PRIV (self);
+
+ gtk_tree_store_set_column_types (GTK_TREE_STORE (self),
+ EMPATHY_INDIVIDUAL_STORE_COL_COUNT, types);
+
+ /* Set up sorting */
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (self),
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME,
+ individual_store_name_sort_func, self, NULL);
+ gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (self),
+ EMPATHY_INDIVIDUAL_STORE_COL_STATUS,
+ individual_store_state_sort_func, self, NULL);
+
+ priv->sort_criterium = EMPATHY_INDIVIDUAL_STORE_SORT_NAME;
+ empathy_individual_store_set_sort_criterium (self, priv->sort_criterium);
+}
+
+static gboolean
+individual_store_inibit_active_cb (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ priv = GET_PRIV (self);
+
+ priv->show_active = TRUE;
+ priv->inhibit_active = 0;
+
+ return FALSE;
+}
+
+static void
+empathy_individual_store_init (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+ EMPATHY_TYPE_INDIVIDUAL_STORE, EmpathyIndividualStorePriv);
+
+ self->priv = priv;
+ priv->show_avatars = TRUE;
+ priv->show_groups = TRUE;
+ priv->show_protocols = FALSE;
+ priv->inhibit_active =
+ g_timeout_add_seconds (ACTIVE_USER_WAIT_TO_ENABLE_TIME,
+ (GSourceFunc) individual_store_inibit_active_cb, self);
+ priv->status_icons =
+ g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_object_unref);
+ individual_store_setup (self);
+}
+
+EmpathyIndividualStore *
+empathy_individual_store_new (EmpathyIndividualManager *manager)
+{
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_MANAGER (manager), NULL);
+
+ return g_object_new (EMPATHY_TYPE_INDIVIDUAL_STORE,
+ "individual-manager", manager, NULL);
+}
+
+EmpathyIndividualManager *
+empathy_individual_store_get_manager (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), FALSE);
+
+ priv = GET_PRIV (self);
+
+ return priv->manager;
+}
+
+gboolean
+empathy_individual_store_get_show_offline (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), FALSE);
+
+ priv = GET_PRIV (self);
+
+ return priv->show_offline;
+}
+
+void
+empathy_individual_store_set_show_offline (EmpathyIndividualStore *self,
+ gboolean show_offline)
+{
+ EmpathyIndividualStorePriv *priv;
+ GList *contacts, *l;
+ gboolean show_active;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ priv->show_offline = show_offline;
+ show_active = priv->show_active;
+
+ /* Disable temporarily. */
+ priv->show_active = FALSE;
+
+ contacts = empathy_individual_manager_get_members (priv->manager);
+ for (l = contacts; l; l = l->next)
+ {
+ individual_store_contact_update (self, l->data);
+
+ g_object_unref (l->data);
+ }
+ g_list_free (contacts);
+
+ /* Restore to original setting. */
+ priv->show_active = show_active;
+
+ g_object_notify (G_OBJECT (self), "show-offline");
+}
+
+gboolean
+empathy_individual_store_get_show_avatars (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), TRUE);
+
+ priv = GET_PRIV (self);
+
+ return priv->show_avatars;
+}
+
+static gboolean
+individual_store_update_list_mode_foreach (GtkTreeModel *model,
+ GtkTreePath *path,
+ GtkTreeIter *iter,
+ EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+ gboolean show_avatar = FALSE;
+ FolksIndividual *individual;
+ GdkPixbuf *pixbuf_status;
+
+ priv = GET_PRIV (self);
+
+ if (priv->show_avatars && !priv->is_compact)
+ {
+ show_avatar = TRUE;
+ }
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_INDIVIDUAL, &individual, -1);
+
+ if (individual == NULL)
+ {
+ return FALSE;
+ }
+ /* get icon from hash_table */
+ pixbuf_status =
+ empathy_individual_store_get_individual_status_icon (self, individual);
+
+ gtk_tree_store_set (GTK_TREE_STORE (self), iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_ICON_STATUS, pixbuf_status,
+ EMPATHY_INDIVIDUAL_STORE_COL_PIXBUF_AVATAR_VISIBLE, show_avatar,
+ EMPATHY_INDIVIDUAL_STORE_COL_COMPACT, priv->is_compact, -1);
+
+ return FALSE;
+}
+
+void
+empathy_individual_store_set_show_avatars (EmpathyIndividualStore *self,
+ gboolean show_avatars)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ priv->show_avatars = show_avatars;
+
+ model = GTK_TREE_MODEL (self);
+
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc)
+ individual_store_update_list_mode_foreach, self);
+
+ g_object_notify (G_OBJECT (self), "show-avatars");
+}
+
+gboolean
+empathy_individual_store_get_show_protocols (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), TRUE);
+
+ priv = GET_PRIV (self);
+
+ return priv->show_protocols;
+}
+
+void
+empathy_individual_store_set_show_protocols (EmpathyIndividualStore *self,
+ gboolean show_protocols)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ priv->show_protocols = show_protocols;
+
+ model = GTK_TREE_MODEL (self);
+
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc)
+ individual_store_update_list_mode_foreach, self);
+
+ g_object_notify (G_OBJECT (self), "show-protocols");
+}
+
+gboolean
+empathy_individual_store_get_show_groups (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), TRUE);
+
+ priv = GET_PRIV (self);
+
+ return priv->show_groups;
+}
+
+void
+empathy_individual_store_set_show_groups (EmpathyIndividualStore *self,
+ gboolean show_groups)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ if (priv->show_groups == show_groups)
+ {
+ return;
+ }
+
+ priv->show_groups = show_groups;
+
+ if (priv->setup_idle_id == 0)
+ {
+ /* Remove all contacts and add them back, not optimized but
+ * that's the easy way :)
+ *
+ * This is only done if there's not a pending setup idle
+ * callback, otherwise it will race and the contacts will get
+ * added twice */
+ GList *contacts;
+
+ gtk_tree_store_clear (GTK_TREE_STORE (self));
+ contacts = empathy_individual_manager_get_members (priv->manager);
+
+ individual_store_members_changed_cb (priv->manager,
+ "re-adding members: toggled group visibility",
+ contacts, NULL, 0, self);
+ g_list_foreach (contacts, (GFunc) g_free, NULL);
+ g_list_free (contacts);
+ }
+
+ g_object_notify (G_OBJECT (self), "show-groups");
+}
+
+gboolean
+empathy_individual_store_get_is_compact (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), TRUE);
+
+ priv = GET_PRIV (self);
+
+ return priv->is_compact;
+}
+
+void
+empathy_individual_store_set_is_compact (EmpathyIndividualStore *self,
+ gboolean is_compact)
+{
+ EmpathyIndividualStorePriv *priv;
+ GtkTreeModel *model;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ priv->is_compact = is_compact;
+
+ model = GTK_TREE_MODEL (self);
+
+ gtk_tree_model_foreach (model,
+ (GtkTreeModelForeachFunc)
+ individual_store_update_list_mode_foreach, self);
+
+ g_object_notify (G_OBJECT (self), "is-compact");
+}
+
+EmpathyIndividualStoreSort
+empathy_individual_store_get_sort_criterium (EmpathyIndividualStore *self)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_val_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self), 0);
+
+ priv = GET_PRIV (self);
+
+ return priv->sort_criterium;
+}
+
+void
+empathy_individual_store_set_sort_criterium (EmpathyIndividualStore *self,
+ EmpathyIndividualStoreSort sort_criterium)
+{
+ EmpathyIndividualStorePriv *priv;
+
+ g_return_if_fail (EMPATHY_IS_INDIVIDUAL_STORE (self));
+
+ priv = GET_PRIV (self);
+
+ priv->sort_criterium = sort_criterium;
+
+ switch (sort_criterium)
+ {
+ case EMPATHY_INDIVIDUAL_STORE_SORT_STATE:
+ gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (self),
+ EMPATHY_INDIVIDUAL_STORE_COL_STATUS, GTK_SORT_ASCENDING);
+ break;
+
+ case EMPATHY_INDIVIDUAL_STORE_SORT_NAME:
+ gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (self),
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, GTK_SORT_ASCENDING);
+ break;
+ }
+
+ g_object_notify (G_OBJECT (self), "sort-criterium");
+}
+
+gboolean
+empathy_individual_store_row_separator_func (GtkTreeModel *model,
+ GtkTreeIter *iter,
+ gpointer data)
+{
+ gboolean is_separator = FALSE;
+
+ g_return_val_if_fail (GTK_IS_TREE_MODEL (model), FALSE);
+
+ gtk_tree_model_get (model, iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_SEPARATOR, &is_separator, -1);
+
+ return is_separator;
+}
+
+gchar *
+empathy_individual_store_get_parent_group (GtkTreeModel *model,
+ GtkTreePath *path,
+ gboolean *path_is_group,
+ gboolean *is_fake_group)
+{
+ GtkTreeIter parent_iter, iter;
+ gchar *name = NULL;
+ gboolean is_group;
+ gboolean fake;
+
+ g_return_val_if_fail (GTK_IS_TREE_MODEL (model), NULL);
+
+ if (path_is_group)
+ {
+ *path_is_group = FALSE;
+ }
+
+ if (!gtk_tree_model_get_iter (model, &iter, path))
+ {
+ return NULL;
+ }
+
+ gtk_tree_model_get (model, &iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, &is_group,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name, -1);
+
+ if (!is_group)
+ {
+ g_free (name);
+ name = NULL;
+
+ if (!gtk_tree_model_iter_parent (model, &parent_iter, &iter))
+ {
+ return NULL;
+ }
+
+ iter = parent_iter;
+
+ gtk_tree_model_get (model, &iter,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_GROUP, &is_group,
+ EMPATHY_INDIVIDUAL_STORE_COL_NAME, &name,
+ EMPATHY_INDIVIDUAL_STORE_COL_IS_FAKE_GROUP, &fake, -1);
+ if (!is_group)
+ {
+ g_free (name);
+ return NULL;
+ }
+ }
+
+ if (path_is_group)
+ {
+ *path_is_group = TRUE;
+ }
+
+ if (is_fake_group != NULL)
+ *is_fake_group = fake;
+
+ return name;
+}
+
+static GdkPixbuf *
+individual_store_get_individual_status_icon_with_icon_name (
+ EmpathyIndividualStore *self,
+ FolksIndividual *individual,
+ const gchar *status_icon_name)
+{
+ GdkPixbuf *pixbuf_status = NULL;
+ EmpathyIndividualStorePriv *priv;
+ const gchar *protocol_name = NULL;
+ gchar *icon_name = NULL;
+ GList *personas, *l;
+ guint contact_count;
+ EmpathyContact *contact = NULL;
+ gboolean show_protocols_here;
+
+ priv = GET_PRIV (self);
+
+ personas = folks_individual_get_personas (individual);
+ for (l = personas, contact_count = 0; l; l = l->next)
+ {
+ if (TPF_IS_PERSONA (l->data))
+ contact_count++;
+
+ if (contact_count > 1)
+ break;
+ }
+
+ show_protocols_here = priv->show_protocols && (contact_count == 1);
+ if (show_protocols_here)
+ {
+ contact = empathy_contact_from_folks_individual (individual);
+ protocol_name = empathy_protocol_name_for_contact (contact);
+ icon_name = g_strdup_printf ("%s-%s", status_icon_name, protocol_name);
+ }
+ else
+ {
+ icon_name = g_strdup_printf ("%s", status_icon_name);
+ }
+ if (pixbuf_status == NULL)
+ {
+ pixbuf_status =
+ empathy_pixbuf_contact_status_icon_with_icon_name (contact,
+ status_icon_name, priv->show_protocols);
+ if (pixbuf_status != NULL)
+ {
+ g_hash_table_insert (priv->status_icons,
+ g_strdup (icon_name), pixbuf_status);
+ }
+ }
+
+ g_free (icon_name);
+ return pixbuf_status;
+}
+
+GdkPixbuf *
+empathy_individual_store_get_individual_status_icon (
+ EmpathyIndividualStore *self,
+ FolksIndividual *individual)
+{
+ GdkPixbuf *pixbuf_status = NULL;
+ const gchar *status_icon_name = NULL;
+
+ status_icon_name = empathy_icon_name_for_individual (individual);
+ if (status_icon_name == NULL)
+ return NULL;
+
+ pixbuf_status =
+ individual_store_get_individual_status_icon_with_icon_name (self,
+ individual, status_icon_name);
+
+ return pixbuf_status;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-03 05:18:00 +0800