/*
* Copyright (C) 2007-2008 Guillaume Desmottes
*
* 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: Guillaume Desmottes <gdesmott@gnome.org>
*/
#include "config.h"
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <glib/gi18n-lib.h>
#include <gtk/gtk.h>
#include <libempathy/empathy-utils.h>
#include <libempathy/empathy-irc-network-manager.h>
#include "empathy-ui-utils.h"
#include "totem-subtitle-encoding.h"
#include "empathy-irc-network-dialog.h"
typedef struct {
EmpathyIrcNetwork *network;
GtkWidget *dialog;
GtkWidget *button_close;
GtkWidget *entry_network;
GtkWidget *combobox_charset;
GtkWidget *treeview_servers;
GtkWidget *button_add;
GtkWidget *button_remove;
GtkWidget *button_up;
GtkWidget *button_down;
} EmpathyIrcNetworkDialog;
static void
irc_network_dialog_destroy_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
g_object_unref (dialog->network);
g_slice_free (EmpathyIrcNetworkDialog, dialog);
}
static void
irc_network_dialog_close_clicked_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
gtk_widget_destroy (dialog->dialog);
}
enum {
COL_SRV_OBJ,
COL_ADR,
COL_PORT,
COL_SSL
};
static void
add_server_to_store (GtkListStore *store,
EmpathyIrcServer *server,
GtkTreeIter *iter)
{
gchar *address;
guint port;
gboolean ssl;
g_object_get (server,
"address", &address,
"port", &port,
"ssl", &ssl,
NULL);
gtk_list_store_insert_with_values (store, iter, -1,
COL_SRV_OBJ, server,
COL_ADR, address,
COL_PORT, port,
COL_SSL, ssl,
-1);
g_free (address);
}
static void
irc_network_dialog_setup (EmpathyIrcNetworkDialog *dialog)
{
gchar *name, *charset;
GSList *servers, *l;
GtkListStore *store;
g_object_get (dialog->network,
"name", &name,
"charset", &charset,
NULL);
gtk_entry_set_text (GTK_ENTRY (dialog->entry_network), name);
store = GTK_LIST_STORE (gtk_tree_view_get_model (
GTK_TREE_VIEW (dialog->treeview_servers)));
servers = empathy_irc_network_get_servers (dialog->network);
for (l = servers; l != NULL; l = g_slist_next (l))
{
EmpathyIrcServer *server = l->data;
GtkTreeIter iter;
add_server_to_store (store, server, &iter);
}
totem_subtitle_encoding_set (GTK_COMBO_BOX (dialog->combobox_charset),
charset);
g_slist_foreach (servers, (GFunc) g_object_unref, NULL);
g_slist_free (servers);
g_free (name);
g_free (charset);
}
static void
irc_network_dialog_address_edited_cb (GtkCellRendererText *renderer,
gchar *path,
gchar *new_text,
EmpathyIrcNetworkDialog *dialog)
{
EmpathyIrcServer *server;
GtkTreeModel *model;
GtkTreePath *treepath;
GtkTreeIter iter;
model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview_servers));
treepath = gtk_tree_path_new_from_string (path);
gtk_tree_model_get_iter (model, &iter, treepath);
gtk_tree_model_get (model, &iter,
COL_SRV_OBJ, &server,
-1);
gtk_list_store_set (GTK_LIST_STORE (model), &iter,
COL_ADR, new_text,
-1);
g_object_set (server, "address", new_text, NULL);
gtk_tree_path_free (treepath);
g_object_unref (server);
}
static void
irc_network_dialog_port_edited_cb (GtkCellRendererText *renderer,
gchar *path,
gchar *new_text,
EmpathyIrcNetworkDialog *dialog)
{
EmpathyIrcServer *server;
GtkTreeModel *model;
GtkTreePath *treepath;
GtkTreeIter iter;
guint port;
port = strtoul (new_text, NULL, 10);
model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview_servers));
treepath = gtk_tree_path_new_from_string (path);
gtk_tree_model_get_iter (model, &iter, treepath);
gtk_tree_model_get (model, &iter,
COL_SRV_OBJ, &server,
-1);
gtk_list_store_set (GTK_LIST_STORE (model), &iter,
COL_PORT, port,
-1);
g_object_set (server, "port", port, NULL);
gtk_tree_path_free (treepath);
g_object_unref (server);
}
static void
irc_network_dialog_ssl_toggled_cb (GtkCellRendererText *renderer,
gchar *path,
EmpathyIrcNetworkDialog *dialog)
{
EmpathyIrcServer *server;
GtkTreeModel *model;
GtkTreePath *treepath;
GtkTreeIter iter;
gboolean ssl;
model = gtk_tree_view_get_model (GTK_TREE_VIEW (dialog->treeview_servers));
treepath = gtk_tree_path_new_from_string (path);
gtk_tree_model_get_iter (model, &iter, treepath);
gtk_tree_model_get (model, &iter,
COL_SRV_OBJ, &server,
COL_SSL, &ssl,
-1);
ssl = !ssl;
gtk_list_store_set (GTK_LIST_STORE (model), &iter,
COL_SSL, ssl,
-1);
g_object_set (server, "ssl", ssl, NULL);
gtk_tree_path_free (treepath);
g_object_unref (server);
}
static gboolean
irc_network_dialog_network_focus_cb (GtkWidget *widget,
GdkEventFocus *event,
EmpathyIrcNetworkDialog *dialog)
{
const gchar *str;
str = gtk_entry_get_text (GTK_ENTRY (widget));
g_object_set (dialog->network, "name", str, NULL);
return FALSE;
}
static void
irc_network_dialog_network_update_buttons (EmpathyIrcNetworkDialog *dialog)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
gboolean can_remove = FALSE, can_move_up = FALSE, can_move_down = FALSE;
int selected;
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (
dialog->treeview_servers));
if (gtk_tree_selection_get_selected (selection, &model, &iter))
{
path = gtk_tree_model_get_path (model, &iter);
selected = gtk_tree_path_get_indices (path)[0];
can_remove = TRUE;
can_move_up = selected > 0;
can_move_down =
selected < gtk_tree_model_iter_n_children (model, NULL) - 1;
gtk_tree_path_free (path);
}
gtk_widget_set_sensitive (dialog->button_remove, can_remove);
gtk_widget_set_sensitive (dialog->button_up, can_move_up);
gtk_widget_set_sensitive (dialog->button_down, can_move_down);
}
static void
irc_network_dialog_button_add_clicked_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
EmpathyIrcServer *server;
GtkListStore *store;
GtkTreeIter iter;
GtkTreePath *path;
GtkTreeViewColumn *column;
store = GTK_LIST_STORE (gtk_tree_view_get_model (
GTK_TREE_VIEW (dialog->treeview_servers)));
server = empathy_irc_server_new (_("new server"), 6667, FALSE);
empathy_irc_network_append_server (dialog->network, server);
add_server_to_store (store, server, &iter);
path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (dialog->treeview_servers),
0);
gtk_tree_view_set_cursor (GTK_TREE_VIEW (dialog->treeview_servers), path,
column, TRUE);
irc_network_dialog_network_update_buttons (dialog);
gtk_tree_path_free (path);
g_object_unref (server);
}
static void
irc_network_dialog_button_remove_clicked_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter;
EmpathyIrcServer *server;
selection = gtk_tree_view_get_selection (
GTK_TREE_VIEW (dialog->treeview_servers));
if (!gtk_tree_selection_get_selected (selection, &model, &iter))
return;
gtk_tree_model_get (model, &iter, COL_SRV_OBJ, &server, -1);
gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
empathy_irc_network_remove_server (dialog->network, server);
irc_network_dialog_network_update_buttons (dialog);
g_object_unref (server);
}
static void
irc_network_dialog_button_up_clicked_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter, iter_prev;
GtkTreePath *path;
gint *pos;
EmpathyIrcServer *server;
selection = gtk_tree_view_get_selection (
GTK_TREE_VIEW (dialog->treeview_servers));
if (!gtk_tree_selection_get_selected (selection, &model, &iter))
return;
path = gtk_tree_model_get_path (model, &iter);
if (!gtk_tree_path_prev (path))
{
gtk_tree_path_free (path);
return;
}
gtk_tree_model_get (model, &iter, COL_SRV_OBJ, &server, -1);
gtk_tree_model_get_iter (model, &iter_prev, path);
gtk_list_store_swap (GTK_LIST_STORE (model), &iter_prev, &iter);
pos = gtk_tree_path_get_indices (path);
empathy_irc_network_set_server_position (dialog->network, server, *pos);
irc_network_dialog_network_update_buttons (dialog);
g_object_unref (server);
gtk_tree_path_free (path);
}
static void
irc_network_dialog_button_down_clicked_cb (GtkWidget *widget,
EmpathyIrcNetworkDialog *dialog)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter, iter_prev;
GtkTreePath *path;
EmpathyIrcServer *server;
gint *pos;
selection = gtk_tree_view_get_selection (
GTK_TREE_VIEW (dialog->treeview_servers));
if (!gtk_tree_selection_get_selected (selection, &model, &iter))
return;
path = gtk_tree_model_get_path (model, &iter);
gtk_tree_path_next (path);
if (!gtk_tree_model_get_iter (model, &iter_prev, path))
{
gtk_tree_path_free (path);
return;
}
gtk_tree_model_get (model, &iter, COL_SRV_OBJ, &server, -1);
gtk_list_store_swap (GTK_LIST_STORE (model), &iter_prev, &iter);
pos = gtk_tree_path_get_indices (path);
empathy_irc_network_set_server_position (dialog->network, server, *pos);
irc_network_dialog_network_update_buttons (dialog);
gtk_tree_path_free (path);
}
static void
irc_network_dialog_selection_changed_cb (GtkTreeSelection *treeselection,
EmpathyIrcNetworkDialog *dialog)
{
irc_network_dialog_network_update_buttons (dialog);
}
static void
irc_network_dialog_combobox_charset_changed_cb (GtkWidget *combobox,
EmpathyIrcNetworkDialog *dialog)
{
const gchar *charset;
charset = totem_subtitle_encoding_get_selected (GTK_COMBO_BOX (combobox));
g_object_set (dialog->network, "charset", charset, NULL);
}
static void
change_network (EmpathyIrcNetworkDialog *dialog,
EmpathyIrcNetwork *network)
{
GtkListStore *store;
if (dialog->network == network)
/* No need to change */
return;
if (dialog->network != NULL)
{
g_object_unref (dialog->network);
}
dialog->network = network;
g_object_ref (network);
store = GTK_LIST_STORE (gtk_tree_view_get_model (
GTK_TREE_VIEW (dialog->treeview_servers)));
gtk_list_store_clear (store);
irc_network_dialog_setup (dialog);
}
/**
* empathy_irc_network_dialog_show:
* @network: the #EmpathyIrcNetwork to configure
* @parent: the parent of this dialog
*
* Display a dialog to configure a given #EmpathyIrcNetwork.
* This function is a singleton so if a configuration dialog already
* exists we use this one to edit the network.
*
* Returns: The displayed #GtkDialog
*/
GtkWidget *
empathy_irc_network_dialog_show (EmpathyIrcNetwork *network,
GtkWidget *parent)
{
static EmpathyIrcNetworkDialog *dialog = NULL;
GtkBuilder *gui;
GtkListStore *store;
GtkCellRenderer *renderer;
GtkAdjustment *adjustment;
GtkTreeSelection *selection;
GtkTreeViewColumn *column;
gchar *filename;
g_return_val_if_fail (network != NULL, NULL);
if (dialog != NULL)
{
change_network (dialog, network);
gtk_window_present (GTK_WINDOW (dialog->dialog));
return dialog->dialog;
}
dialog = g_slice_new0 (EmpathyIrcNetworkDialog);
dialog->network = network;
g_object_ref (dialog->network);
filename = empathy_file_lookup ("empathy-account-widget-irc.ui",
"libempathy-gtk");
gui = empathy_builder_get_file (filename,
"irc_network_dialog", &dialog->dialog,
"button_close", &dialog->button_close,
"entry_network", &dialog->entry_network,
"combobox_charset", &dialog->combobox_charset,
"treeview_servers", &dialog->treeview_servers,
"button_add", &dialog->button_add,
"button_remove", &dialog->button_remove,
"button_up", &dialog->button_up,
"button_down", &dialog->button_down,
NULL);
g_free (filename);
store = gtk_list_store_new (4, G_TYPE_OBJECT, G_TYPE_STRING,
G_TYPE_UINT, G_TYPE_BOOLEAN);
gtk_tree_view_set_model (GTK_TREE_VIEW (dialog->treeview_servers),
GTK_TREE_MODEL (store));
g_object_unref (store);
/* address */
renderer = gtk_cell_renderer_text_new ();
g_object_set (renderer, "editable", TRUE, NULL);
g_signal_connect (renderer, "edited",
G_CALLBACK (irc_network_dialog_address_edited_cb), dialog);
gtk_tree_view_insert_column_with_attributes (
GTK_TREE_VIEW (dialog->treeview_servers),
-1, _("Server"), renderer, "text", COL_ADR,
NULL);
/* port */
adjustment = (GtkAdjustment *) gtk_adjustment_new (6667, 1, G_MAXUINT16,
1, 10, 0);
renderer = gtk_cell_renderer_spin_new ();
g_object_set (renderer,
"editable", TRUE,
"adjustment", adjustment,
NULL);
g_signal_connect (renderer, "edited",
G_CALLBACK (irc_network_dialog_port_edited_cb), dialog);
gtk_tree_view_insert_column_with_attributes (
GTK_TREE_VIEW (dialog->treeview_servers),
-1, _("Port"), renderer, "text", COL_PORT,
NULL);
column = gtk_tree_view_get_column (GTK_TREE_VIEW (dialog->treeview_servers),
1);
gtk_tree_view_column_set_expand (column, TRUE);
/* SSL */
renderer = gtk_cell_renderer_toggle_new ();
g_object_set (renderer, "activatable", TRUE, NULL);
g_signal_connect (renderer, "toggled",
G_CALLBACK (irc_network_dialog_ssl_toggled_cb), dialog);
gtk_tree_view_insert_column_with_attributes (
GTK_TREE_VIEW (dialog->treeview_servers),
-1, _("SSL"), renderer, "active", COL_SSL,
NULL);
selection = gtk_tree_view_get_selection (
GTK_TREE_VIEW (dialog->treeview_servers));
gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
/* charset */
totem_subtitle_encoding_init (GTK_COMBO_BOX (dialog->combobox_charset));
irc_network_dialog_setup (dialog);
empathy_builder_connect (gui, dialog,
"irc_network_dialog", "destroy", irc_network_dialog_destroy_cb,
"button_close", "clicked", irc_network_dialog_close_clicked_cb,
"entry_network", "focus-out-event", irc_network_dialog_network_focus_cb,
"button_add", "clicked", irc_network_dialog_button_add_clicked_cb,
"button_remove", "clicked", irc_network_dialog_button_remove_clicked_cb,
"button_up", "clicked", irc_network_dialog_button_up_clicked_cb,
"button_down", "clicked", irc_network_dialog_button_down_clicked_cb,
"combobox_charset", "changed", irc_network_dialog_combobox_charset_changed_cb,
NULL);
g_object_unref (gui);
g_object_add_weak_pointer (G_OBJECT (dialog->dialog),
(gpointer) &dialog);
g_signal_connect (selection, "changed",
G_CALLBACK (irc_network_dialog_selection_changed_cb),
dialog);
gtk_window_set_transient_for (GTK_WINDOW (dialog->dialog),
GTK_WINDOW (parent));
gtk_window_set_modal (GTK_WINDOW (dialog->dialog), TRUE);
irc_network_dialog_network_update_buttons (dialog);
gtk_widget_show_all (dialog->dialog);
return dialog->dialog;
}
