/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Copyright (C) 2006-2007 Imendio AB
* Copyright (C) 2007 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors: Martyn Russell <martyn@imendio.com>
* Xavier Claessens <xclaesse@gmail.com>
*/
#include "config.h"
#include <string.h>
#include <stdio.h>
#include <gtk/gtk.h>
#include <glade/glade.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <libmissioncontrol/mission-control.h>
#include <libmissioncontrol/mc-account.h>
#include <libmissioncontrol/mc-profile.h>
#include <libempathy/gossip-utils.h>
#include <libempathy/gossip-debug.h>
#include "gossip-new-chatroom-dialog.h"
#include "gossip-account-chooser.h"
//#include "gossip-chatrooms-window.h"
#include "gossip-ui-utils.h"
#include "ephy-spinner.h"
#define DEBUG_DOMAIN "NewChatroomDialog"
typedef struct {
GtkWidget *window;
GtkWidget *vbox_widgets;
GtkWidget *hbox_account;
GtkWidget *label_account;
GtkWidget *account_chooser;
GtkWidget *hbox_server;
GtkWidget *label_server;
GtkWidget *entry_server;
GtkWidget *togglebutton_refresh;
GtkWidget *hbox_room;
GtkWidget *label_room;
GtkWidget *entry_room;
GtkWidget *hbox_nick;
GtkWidget *label_nick;
GtkWidget *entry_nick;
GtkWidget *vbox_browse;
GtkWidget *image_status;
GtkWidget *label_status;
GtkWidget *hbox_status;
GtkWidget *throbber;
GtkWidget *treeview;
GtkTreeModel *model;
GtkTreeModel *filter;
GtkWidget *button_join;
GtkWidget *button_close;
} GossipNewChatroomDialog;
typedef struct {
guint handle;
gchar *channel_type;
gchar *name;
gchar *id;
} EmpathyRoomListItem;
enum {
COL_IMAGE,
COL_NAME,
COL_POINTER,
COL_COUNT
};
static void new_chatroom_dialog_response_cb (GtkWidget *widget,
gint response,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_destroy_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_setup (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_add_columns (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_update_buttons (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_update_widgets (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_account_changed_cb (GtkComboBox *combobox,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_add (GossipNewChatroomDialog *dialog,
EmpathyRoomListItem *item);
static void new_chatroom_dialog_model_clear (GossipNewChatroomDialog *dialog);
static GList * new_chatroom_dialog_model_get_selected (GossipNewChatroomDialog *dialog);
static gboolean new_chatroom_dialog_model_filter_func (GtkTreeModel *model,
GtkTreeIter *iter,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_row_activated_cb (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_row_inserted_cb (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_row_deleted_cb (GtkTreeModel *model,
GtkTreePath *path,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_model_selection_changed (GtkTreeSelection *selection,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_join (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_request_handles_cb (DBusGProxy *proxy,
GArray *handles,
GError *error,
McAccount *account);
static void new_chatroom_dialog_entry_changed_cb (GtkWidget *entry,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_browse_start (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_browse_stop (GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_entry_server_activate_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog);
static void new_chatroom_dialog_togglebutton_refresh_toggled_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog);
static GossipNewChatroomDialog *dialog_p = NULL;
void
gossip_new_chatroom_dialog_show (GtkWindow *parent)
{
GossipNewChatroomDialog *dialog;
GladeXML *glade;
GList *accounts;
gint account_num;
GtkSizeGroup *size_group;
if (dialog_p) {
gtk_window_present (GTK_WINDOW (dialog_p->window));
return;
}
dialog_p = dialog = g_new0 (GossipNewChatroomDialog, 1);
glade = gossip_glade_get_file ("gossip-new-chatroom-dialog.glade",
"new_chatroom_dialog",
NULL,
"new_chatroom_dialog", &dialog->window,
"hbox_account", &dialog->hbox_account,
"label_account", &dialog->label_account,
"vbox_widgets", &dialog->vbox_widgets,
"label_server", &dialog->label_server,
"label_room", &dialog->label_room,
"label_nick", &dialog->label_nick,
"hbox_server", &dialog->hbox_server,
"hbox_room", &dialog->hbox_room,
"hbox_nick", &dialog->hbox_nick,
"entry_server", &dialog->entry_server,
"entry_room", &dialog->entry_room,
"entry_nick", &dialog->entry_nick,
"togglebutton_refresh", &dialog->togglebutton_refresh,
"vbox_browse", &dialog->vbox_browse,
"image_status", &dialog->image_status,
"label_status", &dialog->label_status,
"hbox_status", &dialog->hbox_status,
"treeview", &dialog->treeview,
"button_join", &dialog->button_join,
NULL);
gossip_glade_connect (glade,
dialog,
"new_chatroom_dialog", "response", new_chatroom_dialog_response_cb,
"new_chatroom_dialog", "destroy", new_chatroom_dialog_destroy_cb,
"entry_nick", "changed", new_chatroom_dialog_entry_changed_cb,
"entry_server", "changed", new_chatroom_dialog_entry_changed_cb,
"entry_server", "activate", new_chatroom_dialog_entry_server_activate_cb,
"entry_room", "changed", new_chatroom_dialog_entry_changed_cb,
"togglebutton_refresh", "toggled", new_chatroom_dialog_togglebutton_refresh_toggled_cb,
NULL);
g_object_unref (glade);
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);
gtk_size_group_add_widget (size_group, dialog->label_nick);
g_object_unref (size_group);
/* Account chooser for custom */
dialog->account_chooser = gossip_account_chooser_new ();
gtk_box_pack_start (GTK_BOX (dialog->hbox_account),
dialog->account_chooser,
TRUE, TRUE, 0);
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);
/* Populate */
accounts = mc_accounts_list ();
account_num = g_list_length (accounts);
g_list_foreach (accounts, (GFunc) g_object_unref, NULL);
g_list_free (accounts);
if (account_num > 1) {
gtk_widget_show (dialog->hbox_account);
} else {
/* Show no accounts combo box */
gtk_widget_hide (dialog->hbox_account);
}
/* Add throbber */
dialog->throbber = ephy_spinner_new ();
ephy_spinner_set_size (EPHY_SPINNER (dialog->throbber), GTK_ICON_SIZE_LARGE_TOOLBAR);
gtk_widget_show (dialog->throbber);
gtk_box_pack_start (GTK_BOX (dialog->hbox_status), dialog->throbber,
FALSE, FALSE, 0);
/* Set up chatrooms treeview */
new_chatroom_dialog_model_setup (dialog);
/* Set things up according to the account type */
new_chatroom_dialog_update_widgets (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,
GossipNewChatroomDialog *dialog)
{
if (response == GTK_RESPONSE_OK) {
new_chatroom_dialog_join (dialog);
}
gtk_widget_destroy (widget);
}
static void
new_chatroom_dialog_destroy_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog)
{
g_object_unref (dialog->model);
g_object_unref (dialog->filter);
g_free (dialog);
}
static void
new_chatroom_dialog_model_setup (GossipNewChatroomDialog *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, /* Image */
G_TYPE_STRING, /* Text */
G_TYPE_POINTER); /* infos */
dialog->model = GTK_TREE_MODEL (store);
/* Filter */
dialog->filter = gtk_tree_model_filter_new (dialog->model, NULL);
gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (dialog->filter),
(GtkTreeModelFilterVisibleFunc)
new_chatroom_dialog_model_filter_func,
dialog,
NULL);
gtk_tree_view_set_model (view, dialog->filter);
g_signal_connect (dialog->filter, "row-inserted",
G_CALLBACK (new_chatroom_dialog_model_row_inserted_cb),
dialog);
g_signal_connect (dialog->filter, "row-deleted",
G_CALLBACK (new_chatroom_dialog_model_row_deleted_cb),
dialog);
/* Selection */
selection = gtk_tree_view_get_selection (view);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_MULTIPLE);
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 (GossipNewChatroomDialog *dialog)
{
GtkTreeView *view;
GtkTreeViewColumn *column;
GtkCellRenderer *cell;
view = GTK_TREE_VIEW (dialog->treeview);
gtk_tree_view_set_headers_visible (view, FALSE);
/* Chatroom pointer */
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_title (column, _("Chat Rooms"));
cell = gtk_cell_renderer_pixbuf_new ();
gtk_tree_view_column_pack_start (column, cell, FALSE);
cell = gtk_cell_renderer_text_new ();
g_object_set (cell,
"xpad", (guint) 4,
"ypad", (guint) 1,
"ellipsize", PANGO_ELLIPSIZE_END,
NULL);
gtk_tree_view_column_pack_start (column, cell, TRUE);
gtk_tree_view_column_set_expand (column, TRUE);
gtk_tree_view_append_column (view, column);
}
static void
new_chatroom_dialog_update_buttons (GossipNewChatroomDialog *dialog)
{
GtkButton *button;
GtkWidget *image;
GtkTreeView *view;
GtkTreeModel *model;
guint items;
const gchar *room;
/* Sort out Join button. */
button = GTK_BUTTON (dialog->button_join);
image = gtk_button_get_image (button);
if (!image) {
image = gtk_image_new ();
gtk_button_set_image (button, image);
}
//gtk_button_set_use_stock (button, FALSE);
room = gtk_entry_get_text (GTK_ENTRY (dialog->entry_room));
/* Collect necessary information first. */
view = GTK_TREE_VIEW (dialog->treeview);
model = gtk_tree_view_get_model (view);
items = gtk_tree_model_iter_n_children (model, NULL);
if (items < 1 && !G_STR_EMPTY (room)) {
gtk_button_set_label (button, _("Create"));
gtk_image_set_from_stock (GTK_IMAGE (image),
GTK_STOCK_NEW,
GTK_ICON_SIZE_BUTTON);
} else {
gtk_button_set_label (button, _("Join"));
gtk_image_set_from_stock (GTK_IMAGE (image),
GTK_STOCK_EXECUTE,
GTK_ICON_SIZE_BUTTON);
}
gtk_widget_set_sensitive (dialog->button_join, !G_STR_EMPTY (room));
}
static void
new_chatroom_dialog_update_widgets (GossipNewChatroomDialog *dialog)
{
GossipAccountChooser *account_chooser;
McAccount *account;
McProfile *profile;
const gchar *protocol;
account_chooser = GOSSIP_ACCOUNT_CHOOSER (dialog->account_chooser);
account = gossip_account_chooser_get_account (account_chooser);
profile = mc_account_get_profile (account);
protocol = mc_profile_get_protocol_name (profile);
/* hardcode here known protocols */
if (strcmp (protocol, "jabber") == 0) {
const gchar *server;
server = mc_profile_get_default_account_domain (profile);
if (server) {
gchar *conference_server;
conference_server = g_strconcat ("conference.",
server, NULL);
gtk_entry_set_text (GTK_ENTRY (dialog->entry_server),
conference_server);
g_free (conference_server);
}
gtk_widget_show (dialog->hbox_server);
gtk_widget_show (dialog->hbox_nick);
gtk_widget_show (dialog->vbox_browse);
}
else if (strcmp (protocol, "salut") == 0) {
gtk_widget_hide (dialog->hbox_server);
gtk_widget_show (dialog->hbox_nick);
gtk_widget_show (dialog->vbox_browse);
}
else if (strcmp (protocol, "irc") == 0) {
gtk_widget_hide (dialog->hbox_server);
gtk_widget_hide (dialog->hbox_nick);
gtk_widget_show (dialog->vbox_browse);
} else {
gtk_widget_hide (dialog->hbox_server);
gtk_widget_hide (dialog->hbox_nick);
gtk_widget_hide (dialog->vbox_browse);
}
new_chatroom_dialog_update_buttons (dialog);
/* Final set up of the dialog */
gtk_widget_grab_focus (dialog->entry_room);
g_object_unref (account);
g_object_unref (profile);
}
static void
new_chatroom_dialog_account_changed_cb (GtkComboBox *combobox,
GossipNewChatroomDialog *dialog)
{
new_chatroom_dialog_update_widgets (dialog);
}
static void
new_chatroom_dialog_model_add (GossipNewChatroomDialog *dialog,
EmpathyRoomListItem *item)
{
GtkTreeView *view;
GtkTreeSelection *selection;
GtkListStore *store;
GtkTreeIter iter;
/* Add to model */
view = GTK_TREE_VIEW (dialog->treeview);
selection = gtk_tree_view_get_selection (view);
store = GTK_LIST_STORE (dialog->model);
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
COL_NAME, item->name,
COL_POINTER, item,
-1);
}
static void
new_chatroom_dialog_model_clear (GossipNewChatroomDialog *dialog)
{
GtkListStore *store;
store = GTK_LIST_STORE (dialog->model);
gtk_list_store_clear (store);
}
static GList *
new_chatroom_dialog_model_get_selected (GossipNewChatroomDialog *dialog)
{
GtkTreeView *view;
GtkTreeModel *model;
GtkTreeSelection *selection;
GList *rows, *l;
GList *chatrooms = NULL;
view = GTK_TREE_VIEW (dialog->treeview);
selection = gtk_tree_view_get_selection (view);
model = gtk_tree_view_get_model (view);
rows = gtk_tree_selection_get_selected_rows (selection, NULL);
for (l = rows; l; l = l->next) {
GtkTreeIter iter;
EmpathyRoomListItem *chatroom;
if (!gtk_tree_model_get_iter (model, &iter, l->data)) {
continue;
}
gtk_tree_model_get (model, &iter, COL_POINTER, &chatroom, -1);
chatrooms = g_list_append (chatrooms, chatroom);
}
g_list_foreach (rows, (GFunc) gtk_tree_path_free, NULL);
g_list_free (rows);
return chatrooms;
}
static gboolean
new_chatroom_dialog_model_filter_func (GtkTreeModel *model,
GtkTreeIter *iter,
GossipNewChatroomDialog *dialog)
{
EmpathyRoomListItem *chatroom;
const gchar *text;
gchar *room_nocase;
gchar *text_nocase;
gboolean found = FALSE;
gtk_tree_model_get (model, iter, COL_POINTER, &chatroom, -1);
if (!chatroom) {
return TRUE;
}
text = gtk_entry_get_text (GTK_ENTRY (dialog->entry_room));
/* Casefold */
room_nocase = g_utf8_casefold (chatroom->id, -1);
text_nocase = g_utf8_casefold (text, -1);
/* Compare */
if (g_utf8_strlen (text_nocase, -1) < 1 ||
strstr (room_nocase, text_nocase)) {
found = TRUE;
}
g_free (room_nocase);
g_free (text_nocase);
return found;
}
static void
new_chatroom_dialog_model_row_activated_cb (GtkTreeView *tree_view,
GtkTreePath *path,
GtkTreeViewColumn *column,
GossipNewChatroomDialog *dialog)
{
gtk_widget_activate (dialog->button_join);
}
static void
new_chatroom_dialog_model_row_inserted_cb (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
GossipNewChatroomDialog *dialog)
{
new_chatroom_dialog_update_buttons (dialog);
}
static void
new_chatroom_dialog_model_row_deleted_cb (GtkTreeModel *model,
GtkTreePath *path,
GossipNewChatroomDialog *dialog)
{
new_chatroom_dialog_update_buttons (dialog);
}
static void
new_chatroom_dialog_model_selection_changed (GtkTreeSelection *selection,
GossipNewChatroomDialog *dialog)
{
new_chatroom_dialog_update_buttons (dialog);
}
static void
new_chatroom_dialog_join (GossipNewChatroomDialog *dialog)
{
McAccount *account;
GossipAccountChooser *account_chooser;
MissionControl *mc;
TpConn *tp_conn;
GList *chatrooms, *l;
const gchar *room;
const gchar *server = NULL;
gchar *room_name = NULL;
const gchar *room_names[2] = {NULL, NULL};
chatrooms = new_chatroom_dialog_model_get_selected (dialog);
if (chatrooms) {
for (l = chatrooms; l; l = l->next) {
/* Join it */
}
g_list_free (chatrooms);
return;
}
room = gtk_entry_get_text (GTK_ENTRY (dialog->entry_room));
if (GTK_WIDGET_VISIBLE (dialog->hbox_server)) {
server = gtk_entry_get_text (GTK_ENTRY (dialog->entry_server));
}
account_chooser = GOSSIP_ACCOUNT_CHOOSER (dialog->account_chooser);
account = gossip_account_chooser_get_account (account_chooser);
mc = gossip_mission_control_new ();
tp_conn = mission_control_get_connection (mc, account, NULL);
if (!tp_conn) {
g_object_unref (mc);
return;
}
if (!G_STR_EMPTY (server)) {
room_name = g_strconcat (room, "@", server, NULL);
room_names[0] = room_name;
} else {
room_names[0] = room;
}
gossip_debug (DEBUG_DOMAIN, "Requesting handle for room '%s'",
room_names[0]);
/* Gives the ref of account/tp_conn to the callback */
tp_conn_request_handles_async (DBUS_G_PROXY (tp_conn),
TP_HANDLE_TYPE_ROOM,
room_names,
(tp_conn_request_handles_reply)
new_chatroom_dialog_request_handles_cb,
account);
g_free (room_name);
g_object_unref (mc);
}
static void
new_chatroom_dialog_request_handles_cb (DBusGProxy *proxy,
GArray *handles,
GError *error,
McAccount *account)
{
MissionControl *mc;
guint handle;
if (error) {
gossip_debug (DEBUG_DOMAIN,
"Error requesting room handle: %s",
error ? error->message : "No error given");
goto OUT;
}
mc = gossip_mission_control_new ();
handle = g_array_index (handles, guint, 0);
gossip_debug (DEBUG_DOMAIN, "Got handle %d, requesting channel", handle);
mission_control_request_channel (mc,
account,
TP_IFACE_CHANNEL_TYPE_TEXT,
handle,
TP_HANDLE_TYPE_ROOM,
NULL, NULL);
g_object_unref (mc);
OUT:
g_object_unref (account);
g_object_unref (proxy);
}
static void
new_chatroom_dialog_entry_changed_cb (GtkWidget *entry,
GossipNewChatroomDialog *dialog)
{
if (entry == dialog->entry_room) {
gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (dialog->filter));
}
new_chatroom_dialog_update_buttons (dialog);
}
static void
new_chatroom_dialog_browse_start (GossipNewChatroomDialog *dialog)
{
if (0) {
new_chatroom_dialog_model_clear (dialog);
new_chatroom_dialog_model_add (dialog, NULL);
}
}
static void
new_chatroom_dialog_browse_stop (GossipNewChatroomDialog *dialog)
{
}
static void
new_chatroom_dialog_entry_server_activate_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog)
{
new_chatroom_dialog_togglebutton_refresh_toggled_cb (dialog->togglebutton_refresh,
dialog);
}
static void
new_chatroom_dialog_togglebutton_refresh_toggled_cb (GtkWidget *widget,
GossipNewChatroomDialog *dialog)
{
gboolean toggled;
toggled = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
if (toggled) {
new_chatroom_dialog_browse_start (dialog);
} else {
new_chatroom_dialog_browse_stop (dialog);
}
}
