/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2006-2007 Imendio AB
* Copyright (C) 2007-2008 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: Martyn Russell <martyn@imendio.com>
* Xavier Claessens <xclaesse@gmail.com>
*/
#include <config.h>
#include <string.h>
#include <gtk/gtk.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <glib/gprintf.h>
#include <telepathy-glib/interfaces.h>
#include <libempathy/empathy-tp-roomlist.h>
#include <libempathy/empathy-chatroom.h>
#include <libempathy/empathy-utils.h>
#include <libempathy/empathy-request-util.h>
#include <libempathy-gtk/empathy-account-chooser.h>
#include <libempathy-gtk/empathy-ui-utils.h>
#include "empathy-new-chatroom-dialog.h"
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include <libempathy/empathy-debug.h>
typedef struct {
EmpathyTpRoomlist *room_list;
/* Currently selected account */
TpAccount *account;
/* Signal id of the "status-changed" signal connected on the currently
* selected account */
gulong status_changed_id;
GtkWidget *window;
GtkWidget *vbox_widgets;
GtkWidget *table_info;
GtkWidget *label_account;
GtkWidget *account_chooser;
GtkWidget *label_server;
GtkWidget *entry_server;
GtkWidget *label_room;
GtkWidget *entry_room;
GtkWidget *expander_browse;
GtkWidget *hbox_expander;
GtkWidget *throbber;
GtkWidget *treeview;
GtkTreeModel *model;
GtkWidget *button_join;
GtkWidget *label_error_message;
GtkWidget *viewport_error;
} EmpathyNewChatroomDialog;
enum {
COL_NEED_PASSWORD,
COL_INVITE_ONLY,
COL_NAME,
COL_ROOM,
COL_MEMBERS,
COL_MEMBERS_INT,
COL_TOOLTIP,
COL_COUNT
};
static void new_chatroom_dialog_response_cb (GtkWidget *widget,
gint response,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_destroy_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_setup (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_add_columns (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_update_widgets (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_account_changed_cb (GtkComboBox *combobox,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_roomlist_destroy_cb (EmpathyTpRoomlist *room_list,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_new_room_cb (EmpathyTpRoomlist *room_list,
EmpathyChatroom *chatroom,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_listing_cb (EmpathyTpRoomlist *room_list,
gpointer unused,
EmpathyNewChatroomDialog *dialog);
static void start_listing_error_cb (EmpathyTpRoomlist *room_list,
GError *error,
EmpathyNewChatroomDialog *dialog);
static void stop_listing_error_cb (EmpathyTpRoomlist *room_list,
GError *error,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_clear (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_row_activated_cb (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_selection_changed (GtkTreeSelection *selection,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_join (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_entry_changed_cb (GtkWidget *entry,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_browse_start (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_browse_stop (EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_entry_server_activate_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_expander_browse_activate_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog);
static gboolean new_chatroom_dialog_entry_server_focus_out_cb (GtkWidget *widget,
GdkEventFocus *event,
EmpathyNewChatroomDialog *dialog);
static void new_chatroom_dialog_button_close_error_clicked_cb (GtkButton *button,
EmpathyNewChatroomDialog *dialog);
static EmpathyNewChatroomDialog *dialog_p = NULL;
void
empathy_new_chatroom_dialog_show (GtkWindow *parent)
{
EmpathyNewChatroomDialog *dialog;
GtkBuilder *gui;
GtkSizeGroup *size_group;
gchar *filename;
if (dialog_p) {
gtk_window_present (GTK_WINDOW (dialog_p->window));
return;
}
dialog_p = dialog = g_new0 (EmpathyNewChatroomDialog, 1);
filename = empathy_file_lookup ("empathy-new-chatroom-dialog.ui", "src");
gui = empathy_builder_get_file (filename,
"new_chatroom_dialog", &dialog->window,
"table_info", &dialog->table_info,
"label_account", &dialog->label_account,
"label_server", &dialog->label_server,
"label_room", &dialog->label_room,
"entry_server", &dialog->entry_server,
"entry_room", &dialog->entry_room,
"treeview", &dialog->treeview,
"button_join", &dialog->button_join,
"expander_browse", &dialog->expander_browse,
"hbox_expander", &dialog->hbox_expander,
"label_error_message", &dialog->label_error_message,
"viewport_error", &dialog->viewport_error,
NULL);
g_free (filename);
empathy_builder_connect (gui, dialog,
"new_chatroom_dialog", "response", new_chatroom_dialog_response_cb,
"new_chatroom_dialog", "destroy", new_chatroom_dialog_destroy_cb,
"entry_server", "changed", new_chatroom_dialog_entry_changed_cb,
"entry_server", "activate", new_chatroom_dialog_entry_server_activate_cb,
"entry_server", "focus-out-event", new_chatroom_dialog_entry_server_focus_out_cb,
"entry_room", "changed", new_chatroom_dialog_entry_changed_cb,
"expander_browse", "activate", new_chatroom_dialog_expander_browse_activate_cb,
"button_close_error", "clicked", new_chatroom_dialog_button_close_error_clicked_cb,
NULL);
g_object_unref (gui);
g_object_add_weak_pointer (G_OBJECT (dialog->window), (gpointer) &dialog_p);
/* Label alignment */
size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
gtk_size_group_add_widget (size_group, dialog->label_account);
gtk_size_group_add_widget (size_group, dialog->label_server);
gtk_size_group_add_widget (size_group, dialog->label_room);
g_object_unref (size_group);
/* Set up chatrooms treeview */
new_chatroom_dialog_model_setup (dialog);
/* Add throbber */
dialog->throbber = gtk_spinner_new ();
gtk_box_pack_start (GTK_BOX (dialog->hbox_expander), dialog->throbber,
TRUE, TRUE, 0);
/* Account chooser for custom */
dialog->account_chooser = empathy_account_chooser_new ();
empathy_account_chooser_set_filter (EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser),
empathy_account_chooser_filter_supports_chatrooms,
NULL);
gtk_table_attach_defaults (GTK_TABLE (dialog->table_info),
dialog->account_chooser,
1, 2, 0, 1);
gtk_widget_show (dialog->account_chooser);
g_signal_connect (GTK_COMBO_BOX (dialog->account_chooser), "changed",
G_CALLBACK (new_chatroom_dialog_account_changed_cb),
dialog);
new_chatroom_dialog_account_changed_cb (GTK_COMBO_BOX (dialog->account_chooser),
dialog);
if (parent) {
gtk_window_set_transient_for (GTK_WINDOW (dialog->window),
GTK_WINDOW (parent));
}
gtk_widget_show (dialog->window);
}
static void
new_chatroom_dialog_response_cb (GtkWidget *widget,
gint response,
EmpathyNewChatroomDialog *dialog)
{
if (response == GTK_RESPONSE_OK) {
new_chatroom_dialog_join (dialog);
}
gtk_widget_destroy (widget);
}
static void
new_chatroom_dialog_destroy_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog)
{
if (dialog->room_list) {
g_object_unref (dialog->room_list);
}
g_object_unref (dialog->model);
if (dialog->account != NULL) {
g_signal_handler_disconnect (dialog->account, dialog->status_changed_id);
g_object_unref (dialog->account);
}
g_free (dialog);
}
static void
new_chatroom_dialog_model_setup (EmpathyNewChatroomDialog *dialog)
{
GtkTreeView *view;
GtkListStore *store;
GtkTreeSelection *selection;
/* View */
view = GTK_TREE_VIEW (dialog->treeview);
g_signal_connect (view, "row-activated",
G_CALLBACK (new_chatroom_dialog_model_row_activated_cb),
dialog);
/* Store/Model */
store = gtk_list_store_new (COL_COUNT,
G_TYPE_STRING, /* Invite */
G_TYPE_STRING, /* Password */
G_TYPE_STRING, /* Name */
G_TYPE_STRING, /* Room */
G_TYPE_STRING, /* Member count */
G_TYPE_INT, /* Member count int */
G_TYPE_STRING); /* Tool tip */
dialog->model = GTK_TREE_MODEL (store);
gtk_tree_view_set_model (view, dialog->model);
gtk_tree_view_set_tooltip_column (view, COL_TOOLTIP);
gtk_tree_view_set_search_column (view, COL_NAME);
/* Selection */
selection = gtk_tree_view_get_selection (view);
gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
COL_NAME, GTK_SORT_ASCENDING);
g_signal_connect (selection, "changed",
G_CALLBACK (new_chatroom_dialog_model_selection_changed),
dialog);
/* Columns */
new_chatroom_dialog_model_add_columns (dialog);
}
static void
new_chatroom_dialog_model_add_columns (EmpathyNewChatroomDialog *dialog)
{
GtkTreeView *view;
GtkTreeViewColumn *column;
GtkCellRenderer *cell;
gint width, height;
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &width, &height);
view = GTK_TREE_VIEW (dialog->treeview);
cell = gtk_cell_renderer_pixbuf_new ();
g_object_set (cell,
"width", width,
"height", height,
"stock-size", GTK_ICON_SIZE_MENU,
NULL);
column = gtk_tree_view_column_new_with_attributes (NULL,
cell,
"stock-id", COL_INVITE_ONLY,
NULL);
gtk_tree_view_column_set_sort_column_id (column, COL_INVITE_ONLY);
gtk_tree_view_append_column (view, column);
column = gtk_tree_view_column_new_with_attributes (NULL,
cell,
"stock-id", COL_NEED_PASSWORD,
NULL);
gtk_tree_view_column_set_sort_column_id (column, COL_NEED_PASSWORD);
gtk_tree_view_append_column (view, column);
cell = gtk_cell_renderer_text_new ();
g_object_set (cell,
"xpad", (guint) 4,
"ypad", (guint) 2,
"ellipsize", PANGO_ELLIPSIZE_END,
NULL);
column = gtk_tree_view_column_new_with_attributes (_("Chat Room"),
cell,
"text", COL_NAME,
NULL);
gtk_tree_view_column_set_sort_column_id (column, COL_NAME);
gtk_tree_view_column_set_expand (column, TRUE);
gtk_tree_view_append_column (view, column);
cell = gtk_cell_renderer_text_new ();
g_object_set (cell,
"xpad", (guint) 4,
"ypad", (guint) 2,
"ellipsize", PANGO_ELLIPSIZE_END,
"alignment", PANGO_ALIGN_RIGHT,
NULL);
column = gtk_tree_view_column_new_with_attributes (_("Members"),
cell,
"text", COL_MEMBERS,
NULL);
gtk_tree_view_column_set_sort_column_id (column, COL_MEMBERS_INT);
gtk_tree_view_append_column (view, column);
}
static void
update_join_button_sensitivity (EmpathyNewChatroomDialog *dialog)
{
const gchar *room;
gboolean sensitive = FALSE;
room = gtk_entry_get_text (GTK_ENTRY (dialog->entry_room));
if (EMP_STR_EMPTY (room))
goto out;
if (dialog->account == NULL)
goto out;
if (tp_account_get_connection_status (dialog->account, NULL) !=
TP_CONNECTION_STATUS_CONNECTED)
goto out;
sensitive = TRUE;
out:
gtk_widget_set_sensitive (dialog->button_join, sensitive);
}
static void
new_chatroom_dialog_update_widgets (EmpathyNewChatroomDialog *dialog)
{
const gchar *protocol;
if (dialog->account == NULL)
return;
protocol = tp_account_get_protocol (dialog->account);
gtk_entry_set_text (GTK_ENTRY (dialog->entry_server), "");
/* hardcode here known protocols */
if (strcmp (protocol, "jabber") == 0) {
gtk_widget_set_sensitive (dialog->entry_server, TRUE);
}
else if (strcmp (protocol, "local-xmpp") == 0) {
gtk_widget_set_sensitive (dialog->entry_server, FALSE);
}
else if (strcmp (protocol, "irc") == 0) {
gtk_widget_set_sensitive (dialog->entry_server, FALSE);
}
else {
gtk_widget_set_sensitive (dialog->entry_server, TRUE);
}
update_join_button_sensitivity (dialog);
/* Final set up of the dialog */
gtk_widget_grab_focus (dialog->entry_room);
}
static void
account_status_changed_cb (TpAccount *account,
guint old_status,
guint new_status,
guint reason,
gchar *dbus_error_name,
GHashTable *details,
EmpathyNewChatroomDialog *self)
{
update_join_button_sensitivity (self);
}
static void
new_chatroom_dialog_account_changed_cb (GtkComboBox *combobox,
EmpathyNewChatroomDialog *dialog)
{
EmpathyAccountChooser *account_chooser;
gboolean listing = FALSE;
gboolean expanded = FALSE;
TpConnection *connection;
TpCapabilities *caps;
if (dialog->room_list) {
g_object_unref (dialog->room_list);
dialog->room_list = NULL;
}
gtk_spinner_stop (GTK_SPINNER (dialog->throbber));
gtk_widget_hide (dialog->throbber);
new_chatroom_dialog_model_clear (dialog);
if (dialog->account != NULL) {
g_signal_handler_disconnect (dialog->account, dialog->status_changed_id);
g_object_unref (dialog->account);
}
account_chooser = EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser);
dialog->account = empathy_account_chooser_dup_account (account_chooser);
connection = empathy_account_chooser_get_connection (account_chooser);
if (dialog->account == NULL)
goto out;
dialog->status_changed_id = g_signal_connect (dialog->account,
"status-changed", G_CALLBACK (account_status_changed_cb), dialog);
/* empathy_account_chooser_filter_supports_chatrooms ensures that the
* account has a connection and CAPABILITIES has been prepared. */
g_assert (connection != NULL);
g_assert (tp_proxy_is_prepared (connection,
TP_CONNECTION_FEATURE_CAPABILITIES));
caps = tp_connection_get_capabilities (connection);
if (tp_capabilities_supports_room_list (caps, NULL)) {
/* Roomlist channels are supported */
dialog->room_list = empathy_tp_roomlist_new (dialog->account);
}
else {
dialog->room_list = NULL;
}
if (dialog->room_list) {
g_signal_connect (dialog->room_list, "destroy",
G_CALLBACK (new_chatroom_dialog_roomlist_destroy_cb),
dialog);
g_signal_connect (dialog->room_list, "new-room",
G_CALLBACK (new_chatroom_dialog_new_room_cb),
dialog);
g_signal_connect (dialog->room_list, "notify::is-listing",
G_CALLBACK (new_chatroom_dialog_listing_cb),
dialog);
g_signal_connect (dialog->room_list, "error::start",
G_CALLBACK (start_listing_error_cb),
dialog);
g_signal_connect (dialog->room_list, "error::stop",
G_CALLBACK (stop_listing_error_cb),
dialog);
expanded = gtk_expander_get_expanded (GTK_EXPANDER (dialog->expander_browse));
if (expanded) {
gtk_widget_hide (dialog->viewport_error);
gtk_widget_set_sensitive (dialog->treeview, TRUE);
new_chatroom_dialog_browse_start (dialog);
}
listing = empathy_tp_roomlist_is_listing (dialog->room_list);
if (listing) {
gtk_spinner_start (GTK_SPINNER (dialog->throbber));
gtk_widget_show (dialog->throbber);
}
}
gtk_widget_set_sensitive (dialog->expander_browse, dialog->room_list != NULL);
out:
new_chatroom_dialog_update_widgets (dialog);
}
static void
new_chatroom_dialog_button_close_error_clicked_cb (GtkButton *button,
EmpathyNewChatroomDialog *dialog)
{
gtk_widget_hide (dialog->viewport_error);
}
static void
new_chatroom_dialog_roomlist_destroy_cb (EmpathyTpRoomlist *room_list,
EmpathyNewChatroomDialog *dialog)
{
g_object_unref (dialog->room_list);
dialog->room_list = NULL;
}
static void
new_chatroom_dialog_new_room_cb (EmpathyTpRoomlist *room_list,
EmpathyChatroom *chatroom,
EmpathyNewChatroomDialog *dialog)
{
GtkListStore *store;
GtkTreeIter iter;
gchar *members;
gchar *tooltip;
const gchar *need_password;
const gchar *invite_only;
gchar *tmp;
DEBUG ("New chatroom listed: %s (%s)",
empathy_chatroom_get_name (chatroom),
empathy_chatroom_get_room (chatroom));
/* Add to model */
store = GTK_LIST_STORE (dialog->model);
members = g_strdup_printf ("%d", empathy_chatroom_get_members_count (chatroom));
tmp = g_strdup_printf ("<b>%s</b>", empathy_chatroom_get_name (chatroom));
/* Translators: Room/Join's roomlist tooltip. Parameters are a channel name,
yes/no, yes/no and a number. */
tooltip = g_strdup_printf (_("%s\nInvite required: %s\nPassword required: %s\nMembers: %s"),
tmp,
empathy_chatroom_get_invite_only (chatroom) ? _("Yes") : _("No"),
empathy_chatroom_get_need_password (chatroom) ? _("Yes") : _("No"),
members);
g_free (tmp);
invite_only = (empathy_chatroom_get_invite_only (chatroom) ?
GTK_STOCK_INDEX : NULL);
need_password = (empathy_chatroom_get_need_password (chatroom) ?
GTK_STOCK_DIALOG_AUTHENTICATION : NULL);
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
COL_NEED_PASSWORD, need_password,
COL_INVITE_ONLY, invite_only,
COL_NAME, empathy_chatroom_get_name (chatroom),
COL_ROOM, empathy_chatroom_get_room (chatroom),
COL_MEMBERS, members,
COL_MEMBERS_INT, empathy_chatroom_get_members_count (chatroom),
COL_TOOLTIP, tooltip,
-1);
g_free (members);
g_free (tooltip);
}
static void
start_listing_error_cb (EmpathyTpRoomlist *room_list,
GError *error,
EmpathyNewChatroomDialog *dialog)
{
gtk_label_set_text (GTK_LABEL (dialog->label_error_message), _("Could not start room listing"));
gtk_widget_show_all (dialog->viewport_error);
gtk_widget_set_sensitive (dialog->treeview, FALSE);
}
static void
stop_listing_error_cb (EmpathyTpRoomlist *room_list,
GError *error,
EmpathyNewChatroomDialog *dialog)
{
gtk_label_set_text (GTK_LABEL (dialog->label_error_message), _("Could not stop room listing"));
gtk_widget_show_all (dialog->viewport_error);
gtk_widget_set_sensitive (dialog->treeview, FALSE);
}
static void
new_chatroom_dialog_listing_cb (EmpathyTpRoomlist *room_list,
gpointer unused,
EmpathyNewChatroomDialog *dialog)
{
gboolean listing;
listing = empathy_tp_roomlist_is_listing (room_list);
/* Update the throbber */
if (listing) {
gtk_spinner_start (GTK_SPINNER (dialog->throbber));
gtk_widget_show (dialog->throbber);
} else {
gtk_spinner_stop (GTK_SPINNER (dialog->throbber));
gtk_widget_hide (dialog->throbber);
}
}
static void
new_chatroom_dialog_model_clear (EmpathyNewChatroomDialog *dialog)
{
GtkListStore *store;
store = GTK_LIST_STORE (dialog->model);
gtk_list_store_clear (store);
}
static void
new_chatroom_dialog_model_row_activated_cb (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
EmpathyNewChatroomDialog *dialog)
{
gtk_widget_activate (dialog->button_join);
}
static void
new_chatroom_dialog_model_selection_changed (GtkTreeSelection *selection,
EmpathyNewChatroomDialog *dialog)
{
GtkTreeModel *model;
GtkTreeIter iter;
gchar *room = NULL;
gchar *server = NULL;
if (!gtk_tree_selection_get_selected (selection, &model, &iter)) {
return;
}
gtk_tree_model_get (model, &iter, COL_ROOM, &room, -1);
server = strstr (room, "@");
if (server) {
*server = '\0';
server++;
}
gtk_entry_set_text (GTK_ENTRY (dialog->entry_server), server ? server : "");
gtk_entry_set_text (GTK_ENTRY (dialog->entry_room), room ? room : "");
g_free (room);
}
static void
new_chatroom_dialog_join (EmpathyNewChatroomDialog *dialog)
{
EmpathyAccountChooser *account_chooser;
TpAccount *account;
const gchar *room;
const gchar *server = NULL;
gchar *room_name = NULL;
room = gtk_entry_get_text (GTK_ENTRY (dialog->entry_room));
server = gtk_entry_get_text (GTK_ENTRY (dialog->entry_server));
account_chooser = EMPATHY_ACCOUNT_CHOOSER (dialog->account_chooser);
account = empathy_account_chooser_get_account (account_chooser);
if (!EMP_STR_EMPTY (server)) {
room_name = g_strconcat (room, "@", server, NULL);
} else {
room_name = g_strdup (room);
}
g_strstrip (room_name);
DEBUG ("Requesting channel for '%s'", room_name);
empathy_join_muc (account, room_name, empathy_get_current_action_time ());
g_free (room_name);
}
static void
new_chatroom_dialog_entry_changed_cb (GtkWidget *entry,
EmpathyNewChatroomDialog *dialog)
{
if (entry == dialog->entry_room) {
update_join_button_sensitivity (dialog);
/* FIXME: Select the room in the list */
}
}
static void
new_chatroom_dialog_browse_start (EmpathyNewChatroomDialog *dialog)
{
new_chatroom_dialog_model_clear (dialog);
if (dialog->room_list) {
empathy_tp_roomlist_start (dialog->room_list);
}
}
static void
new_chatroom_dialog_browse_stop (EmpathyNewChatroomDialog *dialog)
{
if (dialog->room_list) {
empathy_tp_roomlist_stop (dialog->room_list);
}
}
static void
new_chatroom_dialog_entry_server_activate_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog)
{
new_chatroom_dialog_browse_start (dialog);
}
static void
new_chatroom_dialog_expander_browse_activate_cb (GtkWidget *widget,
EmpathyNewChatroomDialog *dialog)
{
gboolean expanded;
expanded = gtk_expander_get_expanded (GTK_EXPANDER (widget));
if (expanded) {
new_chatroom_dialog_browse_stop (dialog);
gtk_window_set_resizable (GTK_WINDOW (dialog->window), FALSE);
} else {
gtk_widget_hide (dialog->viewport_error);
gtk_widget_set_sensitive (dialog->treeview, TRUE);
new_chatroom_dialog_browse_start (dialog);
gtk_window_set_resizable (GTK_WINDOW (dialog->window), TRUE);
}
}
static gboolean
new_chatroom_dialog_entry_server_focus_out_cb (GtkWidget *widget,
GdkEventFocus *event,
EmpathyNewChatroomDialog *dialog)
{
gboolean expanded;
expanded = gtk_expander_get_expanded (GTK_EXPANDER (dialog->expander_browse));
if (expanded) {
new_chatroom_dialog_browse_start (dialog);
}
return FALSE;
}