907 lines
34 KiB
C
907 lines
34 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
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*
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* Copyright (C) 2012 Red Hat, Inc
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*
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* Licensed under the GNU General Public License Version 2
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <errno.h>
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#include <stdlib.h>
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#include <arpa/inet.h>
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#include <glib-object.h>
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#include <glib/gi18n.h>
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#include <NetworkManager.h>
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#include "list-box-helper.h"
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#include "ce-page-ip4.h"
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#include "ui-helpers.h"
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#define RADIO_IS_ACTIVE(x) (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_builder_get_object(CE_PAGE (page)->builder, x))))
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static void ensure_empty_address_row (CEPageIP4 *page);
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static void ensure_empty_routes_row (CEPageIP4 *page);
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G_DEFINE_TYPE (CEPageIP4, ce_page_ip4, CE_TYPE_PAGE)
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enum {
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METHOD_COL_NAME,
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METHOD_COL_METHOD
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};
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enum {
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IP4_METHOD_AUTO,
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IP4_METHOD_MANUAL,
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IP4_METHOD_LINK_LOCAL,
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IP4_METHOD_SHARED,
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IP4_METHOD_DISABLED
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};
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static void
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method_changed (GtkToggleButton *radio, CEPageIP4 *page)
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{
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gboolean addr_enabled;
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gboolean dns_enabled;
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gboolean routes_enabled;
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GtkWidget *widget;
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if (RADIO_IS_ACTIVE ("radio_disabled")) {
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addr_enabled = FALSE;
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dns_enabled = FALSE;
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routes_enabled = FALSE;
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} else {
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addr_enabled = RADIO_IS_ACTIVE ("radio_manual");
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dns_enabled = !RADIO_IS_ACTIVE ("radio_local");
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routes_enabled = !RADIO_IS_ACTIVE ("radio_local");
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}
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widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "address_section"));
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gtk_widget_set_visible (widget, addr_enabled);
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gtk_widget_set_sensitive (page->dns_entry, dns_enabled);
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gtk_widget_set_sensitive (page->routes_list, routes_enabled);
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gtk_widget_set_sensitive (page->never_default, routes_enabled);
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ce_page_changed (CE_PAGE (page));
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}
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static void
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switch_toggled (GObject *object,
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GParamSpec *pspec,
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CEPage *page)
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{
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ce_page_changed (page);
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}
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static void
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update_row_sensitivity (CEPageIP4 *page, GtkWidget *list)
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{
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GList *children, *l;
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gint rows = 0, i = 0;
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children = gtk_container_get_children (GTK_CONTAINER (list));
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for (l = children; l; l = l->next) {
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GtkWidget *row = l->data;
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GtkWidget *button;
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button = GTK_WIDGET (g_object_get_data (G_OBJECT (row), "delete-button"));
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if (button != NULL)
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rows++;
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}
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for (l = children; l; l = l->next) {
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GtkWidget *row = l->data;
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GtkWidget *button;
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button = GTK_WIDGET (g_object_get_data (G_OBJECT (row), "delete-button"));
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if (button != NULL)
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gtk_widget_set_sensitive (button, rows > 1 && ++i < rows);
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}
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g_list_free (children);
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}
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static void
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update_row_gateway_sensitivity (CEPageIP4 *page)
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{
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GList *children, *l;
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gint rows = 0;
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children = gtk_container_get_children (GTK_CONTAINER (page->address_list));
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for (l = children; l; l = l->next) {
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GtkWidget *row = l->data;
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GtkWidget *entry;
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entry = GTK_WIDGET (g_object_get_data (G_OBJECT (row), "gateway"));
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gtk_widget_set_sensitive (entry, (rows == 0));
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rows++;
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}
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g_list_free (children);
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}
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static void
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remove_row (GtkButton *button, CEPageIP4 *page)
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{
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GtkWidget *list;
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GtkWidget *row;
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GtkWidget *row_box;
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row_box = gtk_widget_get_parent (GTK_WIDGET (button));
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row = gtk_widget_get_parent (row_box);
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list = gtk_widget_get_parent (row);
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gtk_container_remove (GTK_CONTAINER (list), row);
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ce_page_changed (CE_PAGE (page));
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update_row_sensitivity (page, list);
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if (list == page->address_list)
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update_row_gateway_sensitivity (page);
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}
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static gboolean
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validate_row (GtkWidget *row)
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{
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GtkWidget *box;
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GList *children, *l;
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gboolean valid;
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valid = FALSE;
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box = gtk_bin_get_child (GTK_BIN (row));
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children = gtk_container_get_children (GTK_CONTAINER (box));
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for (l = children; l != NULL; l = l->next) {
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if (!GTK_IS_ENTRY (l->data))
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continue;
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valid = valid || gtk_entry_get_text_length (l->data) > 0;
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}
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g_list_free (children);
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return valid;
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}
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static gint
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sort_first_last (gconstpointer a, gconstpointer b, gpointer data)
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{
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gboolean afirst, bfirst, alast, blast;
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afirst = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (a), "first"));
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bfirst = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (b), "first"));
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alast = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (a), "last"));
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blast = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (b), "last"));
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if (afirst)
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return -1;
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if (bfirst)
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return 1;
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if (alast)
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return 1;
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if (blast)
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return -1;
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return 0;
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}
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static void
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add_address_row (CEPageIP4 *page,
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const gchar *address,
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const gchar *network,
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const gchar *gateway)
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{
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GtkSizeGroup *group;
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GtkWidget *row;
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GtkWidget *row_box;
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GtkWidget *widget;
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GtkWidget *delete_button;
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GtkWidget *image;
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row = gtk_list_box_row_new ();
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row_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
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gtk_style_context_add_class (gtk_widget_get_style_context (row_box), "linked");
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_address_row), page);
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g_object_set_data (G_OBJECT (row), "address", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), address);
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_address_row), page);
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g_object_set_data (G_OBJECT (row), "network", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), network);
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_address_row), page);
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g_object_set_data (G_OBJECT (row), "gateway", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), gateway ? gateway : "");
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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delete_button = gtk_button_new ();
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gtk_widget_set_sensitive (delete_button, FALSE);
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gtk_style_context_add_class (gtk_widget_get_style_context (delete_button), "image-button");
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g_signal_connect (delete_button, "clicked", G_CALLBACK (remove_row), page);
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image = gtk_image_new_from_icon_name ("edit-delete-symbolic", GTK_ICON_SIZE_MENU);
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atk_object_set_name (gtk_widget_get_accessible (delete_button), _("Delete Address"));
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gtk_button_set_image (GTK_BUTTON (delete_button), image);
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gtk_container_add (GTK_CONTAINER (row_box), delete_button);
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g_object_set_data (G_OBJECT (row), "delete-button", delete_button);
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group = GTK_SIZE_GROUP (gtk_builder_get_object (CE_PAGE (page)->builder, "address_sizegroup"));
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gtk_size_group_add_widget (group, delete_button);
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gtk_container_add (GTK_CONTAINER (row), row_box);
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gtk_widget_show_all (row);
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gtk_container_add (GTK_CONTAINER (page->address_list), row);
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update_row_gateway_sensitivity (page);
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update_row_sensitivity (page, page->address_list);
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}
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static void
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ensure_empty_address_row (CEPageIP4 *page)
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{
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GList *children, *l;
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children = gtk_container_get_children (GTK_CONTAINER (page->address_list));
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l = children;
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while (l && l->next)
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l = l->next;
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/* Add the last, stub row if needed*/
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if (!l || validate_row (l->data))
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add_address_row (page, "", "", "");
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g_list_free (children);
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}
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static void
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add_address_section (CEPageIP4 *page)
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{
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GtkWidget *widget;
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GtkWidget *list;
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gint i;
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widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "address_section"));
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page->address_list = list = gtk_list_box_new ();
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gtk_list_box_set_selection_mode (GTK_LIST_BOX (list), GTK_SELECTION_NONE);
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gtk_list_box_set_header_func (GTK_LIST_BOX (list), cc_list_box_update_header_func, NULL, NULL);
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gtk_list_box_set_sort_func (GTK_LIST_BOX (list), (GtkListBoxSortFunc)sort_first_last, NULL, NULL);
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gtk_container_add (GTK_CONTAINER (widget), list);
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for (i = 0; i < nm_setting_ip_config_get_num_addresses (page->setting); i++) {
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NMIPAddress *addr;
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struct in_addr tmp_addr;
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gchar network[INET_ADDRSTRLEN + 1];
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addr = nm_setting_ip_config_get_address (page->setting, i);
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if (!addr)
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continue;
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tmp_addr.s_addr = nm_utils_ip4_prefix_to_netmask (nm_ip_address_get_prefix (addr));
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(void) inet_ntop (AF_INET, &tmp_addr, &network[0], sizeof (network));
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add_address_row (page,
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nm_ip_address_get_address (addr),
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network,
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i == 0 ? nm_setting_ip_config_get_gateway (page->setting) : "");
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}
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if (nm_setting_ip_config_get_num_addresses (page->setting) == 0)
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ensure_empty_address_row (page);
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gtk_widget_show_all (widget);
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}
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static void
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add_dns_section (CEPageIP4 *page)
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{
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GtkEntry *entry;
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GString *string;
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gint i;
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page->auto_dns = GTK_SWITCH (gtk_builder_get_object (CE_PAGE (page)->builder, "auto_dns_switch"));
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gtk_switch_set_active (page->auto_dns, !nm_setting_ip_config_get_ignore_auto_dns (page->setting));
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g_signal_connect (page->auto_dns, "notify::active", G_CALLBACK (switch_toggled), page);
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page->dns_entry = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "dns_entry"));
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entry = GTK_ENTRY (page->dns_entry);
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string = g_string_new ("");
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for (i = 0; i < nm_setting_ip_config_get_num_dns (page->setting); i++) {
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const char *address;
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address = nm_setting_ip_config_get_dns (page->setting, i);
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if (i > 0)
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g_string_append (string, ", ");
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g_string_append (string, address);
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}
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gtk_entry_set_text (entry, string->str);
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g_signal_connect_swapped (entry, "notify::text", G_CALLBACK (ce_page_changed), page);
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g_string_free (string, TRUE);
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}
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static void
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add_route_row (CEPageIP4 *page,
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const gchar *address,
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const gchar *netmask,
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const gchar *gateway,
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gint metric)
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{
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GtkSizeGroup *group;
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GtkWidget *row;
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GtkWidget *row_box;
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GtkWidget *widget;
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GtkWidget *delete_button;
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GtkWidget *image;
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row = gtk_list_box_row_new ();
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row_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
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gtk_style_context_add_class (gtk_widget_get_style_context (row_box), "linked");
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_routes_row), page);
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g_object_set_data (G_OBJECT (row), "address", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), address);
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_routes_row), page);
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g_object_set_data (G_OBJECT (row), "netmask", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), netmask);
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_routes_row), page);
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g_object_set_data (G_OBJECT (row), "gateway", widget);
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gtk_entry_set_text (GTK_ENTRY (widget), gateway ? gateway : "");
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 16);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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widget = gtk_entry_new ();
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g_signal_connect_swapped (widget, "changed", G_CALLBACK (ce_page_changed), page);
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g_signal_connect_swapped (widget, "activate", G_CALLBACK (ensure_empty_routes_row), page);
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g_object_set_data (G_OBJECT (row), "metric", widget);
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if (metric >= 0) {
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gchar *s = g_strdup_printf ("%d", metric);
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gtk_entry_set_text (GTK_ENTRY (widget), s);
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g_free (s);
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}
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gtk_entry_set_width_chars (GTK_ENTRY (widget), 5);
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gtk_widget_set_hexpand (widget, TRUE);
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gtk_container_add (GTK_CONTAINER (row_box), widget);
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group = GTK_SIZE_GROUP (gtk_builder_get_object (CE_PAGE (page)->builder, "routes_metric_sizegroup"));
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gtk_size_group_add_widget (group, widget);
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delete_button = gtk_button_new ();
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gtk_style_context_add_class (gtk_widget_get_style_context (delete_button), "image-button");
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g_signal_connect (delete_button, "clicked", G_CALLBACK (remove_row), page);
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image = gtk_image_new_from_icon_name ("edit-delete-symbolic", GTK_ICON_SIZE_MENU);
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atk_object_set_name (gtk_widget_get_accessible (delete_button), _("Delete Route"));
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gtk_button_set_image (GTK_BUTTON (delete_button), image);
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gtk_widget_set_halign (delete_button, GTK_ALIGN_CENTER);
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gtk_widget_set_valign (delete_button, GTK_ALIGN_CENTER);
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gtk_container_add (GTK_CONTAINER (row_box), delete_button);
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g_object_set_data (G_OBJECT (row), "delete-button", delete_button);
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group = GTK_SIZE_GROUP (gtk_builder_get_object (CE_PAGE (page)->builder, "routes_sizegroup"));
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gtk_size_group_add_widget (group, delete_button);
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gtk_container_add (GTK_CONTAINER (row), row_box);
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gtk_widget_show_all (row);
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gtk_container_add (GTK_CONTAINER (page->routes_list), row);
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update_row_sensitivity (page, page->routes_list);
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}
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static void
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ensure_empty_routes_row (CEPageIP4 *page)
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{
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GList *children, *l;
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children = gtk_container_get_children (GTK_CONTAINER (page->routes_list));
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l = children;
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while (l && l->next)
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l = l->next;
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/* Add the last, stub row if needed*/
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if (!l || validate_row (l->data))
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add_route_row (page, "", "", "", -1);
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|
|
|
g_list_free (children);
|
|
}
|
|
|
|
static void
|
|
add_routes_section (CEPageIP4 *page)
|
|
{
|
|
GtkWidget *widget;
|
|
GtkWidget *list;
|
|
gint i;
|
|
|
|
widget = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "routes_section"));
|
|
|
|
page->routes_list = list = gtk_list_box_new ();
|
|
gtk_list_box_set_selection_mode (GTK_LIST_BOX (list), GTK_SELECTION_NONE);
|
|
gtk_list_box_set_header_func (GTK_LIST_BOX (list), cc_list_box_update_header_func, NULL, NULL);
|
|
gtk_list_box_set_sort_func (GTK_LIST_BOX (list), (GtkListBoxSortFunc)sort_first_last, NULL, NULL);
|
|
gtk_container_add (GTK_CONTAINER (widget), list);
|
|
page->auto_routes = GTK_SWITCH (gtk_builder_get_object (CE_PAGE (page)->builder, "auto_routes_switch"));
|
|
gtk_switch_set_active (page->auto_routes, !nm_setting_ip_config_get_ignore_auto_routes (page->setting));
|
|
g_signal_connect (page->auto_routes, "notify::active", G_CALLBACK (switch_toggled), page);
|
|
|
|
|
|
for (i = 0; i < nm_setting_ip_config_get_num_routes (page->setting); i++) {
|
|
NMIPRoute *route;
|
|
struct in_addr tmp_addr;
|
|
gchar netmask[INET_ADDRSTRLEN + 1];
|
|
|
|
route = nm_setting_ip_config_get_route (page->setting, i);
|
|
if (!route)
|
|
continue;
|
|
|
|
tmp_addr.s_addr = nm_utils_ip4_prefix_to_netmask (nm_ip_route_get_prefix (route));
|
|
(void) inet_ntop (AF_INET, &tmp_addr, &netmask[0], sizeof (netmask));
|
|
|
|
add_route_row (page,
|
|
nm_ip_route_get_dest (route),
|
|
netmask,
|
|
nm_ip_route_get_next_hop (route),
|
|
nm_ip_route_get_metric (route));
|
|
}
|
|
if (nm_setting_ip_config_get_num_routes (page->setting) == 0)
|
|
ensure_empty_routes_row (page);
|
|
|
|
gtk_widget_show_all (widget);
|
|
}
|
|
|
|
enum
|
|
{
|
|
RADIO_AUTOMATIC,
|
|
RADIO_LOCAL,
|
|
RADIO_MANUAL,
|
|
RADIO_DISABLED,
|
|
N_RADIO
|
|
};
|
|
|
|
static void
|
|
connect_ip4_page (CEPageIP4 *page)
|
|
{
|
|
GtkToggleButton *radios[N_RADIO];
|
|
GtkWidget *content;
|
|
const gchar *str_method;
|
|
gboolean disabled;
|
|
guint method, i;
|
|
|
|
add_address_section (page);
|
|
add_dns_section (page);
|
|
add_routes_section (page);
|
|
|
|
page->disabled = GTK_TOGGLE_BUTTON (gtk_builder_get_object (CE_PAGE (page)->builder, "radio_disabled"));
|
|
|
|
str_method = nm_setting_ip_config_get_method (page->setting);
|
|
disabled = g_strcmp0 (str_method, NM_SETTING_IP4_CONFIG_METHOD_DISABLED) == 0;
|
|
gtk_toggle_button_set_active (page->disabled, disabled);
|
|
g_signal_connect_swapped (page->disabled, "notify::active", G_CALLBACK (ce_page_changed), page);
|
|
content = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "page_content"));
|
|
g_object_bind_property (page->disabled, "active",
|
|
content, "sensitive",
|
|
G_BINDING_SYNC_CREATE | G_BINDING_INVERT_BOOLEAN);
|
|
|
|
method = IP4_METHOD_AUTO;
|
|
if (g_strcmp0 (str_method, NM_SETTING_IP4_CONFIG_METHOD_LINK_LOCAL) == 0) {
|
|
method = IP4_METHOD_LINK_LOCAL;
|
|
} else if (g_strcmp0 (str_method, NM_SETTING_IP4_CONFIG_METHOD_MANUAL) == 0) {
|
|
method = IP4_METHOD_MANUAL;
|
|
} else if (g_strcmp0 (str_method, NM_SETTING_IP4_CONFIG_METHOD_SHARED) == 0) {
|
|
method = IP4_METHOD_SHARED;
|
|
} else if (g_strcmp0 (str_method, NM_SETTING_IP4_CONFIG_METHOD_DISABLED) == 0) {
|
|
method = IP4_METHOD_DISABLED;
|
|
}
|
|
|
|
page->never_default = GTK_WIDGET (gtk_builder_get_object (CE_PAGE (page)->builder, "never_default_check"));
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (page->never_default),
|
|
nm_setting_ip_config_get_never_default (page->setting));
|
|
g_signal_connect_swapped (page->never_default, "toggled", G_CALLBACK (ce_page_changed), page);
|
|
|
|
/* Connect radio buttons */
|
|
radios[RADIO_AUTOMATIC] = GTK_TOGGLE_BUTTON (gtk_builder_get_object (CE_PAGE (page)->builder, "radio_automatic"));
|
|
radios[RADIO_LOCAL] = GTK_TOGGLE_BUTTON (gtk_builder_get_object (CE_PAGE (page)->builder, "radio_local"));
|
|
radios[RADIO_MANUAL] = GTK_TOGGLE_BUTTON (gtk_builder_get_object (CE_PAGE (page)->builder, "radio_manual"));
|
|
radios[RADIO_DISABLED] = page->disabled;
|
|
|
|
for (i = RADIO_AUTOMATIC; i < RADIO_DISABLED; i++)
|
|
g_signal_connect (radios[i], "toggled", G_CALLBACK (method_changed), page);
|
|
|
|
switch (method) {
|
|
case IP4_METHOD_AUTO:
|
|
gtk_toggle_button_set_active (radios[RADIO_AUTOMATIC], TRUE);
|
|
break;
|
|
case IP4_METHOD_LINK_LOCAL:
|
|
gtk_toggle_button_set_active (radios[RADIO_LOCAL], TRUE);
|
|
break;
|
|
case IP4_METHOD_MANUAL:
|
|
gtk_toggle_button_set_active (radios[RADIO_MANUAL], TRUE);
|
|
break;
|
|
case IP4_METHOD_DISABLED:
|
|
gtk_toggle_button_set_active (radios[RADIO_DISABLED], TRUE);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
method_changed (NULL, page);
|
|
}
|
|
|
|
static gboolean
|
|
parse_netmask (const char *str, guint32 *prefix)
|
|
{
|
|
struct in_addr tmp_addr;
|
|
glong tmp_prefix;
|
|
|
|
errno = 0;
|
|
|
|
/* Is it a prefix? */
|
|
if (!strchr (str, '.')) {
|
|
tmp_prefix = strtol (str, NULL, 10);
|
|
if (!errno && tmp_prefix >= 0 && tmp_prefix <= 32) {
|
|
*prefix = tmp_prefix;
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
/* Is it a netmask? */
|
|
if (inet_pton (AF_INET, str, &tmp_addr) > 0) {
|
|
*prefix = nm_utils_ip4_netmask_to_prefix (tmp_addr.s_addr);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static gboolean
|
|
ui_to_setting (CEPageIP4 *page)
|
|
{
|
|
const gchar *method;
|
|
gboolean ignore_auto_dns;
|
|
gboolean ignore_auto_routes;
|
|
gboolean never_default;
|
|
GPtrArray *addresses = NULL;
|
|
GPtrArray *dns_servers = NULL;
|
|
GPtrArray *routes = NULL;
|
|
GStrv dns_addresses = NULL;
|
|
GList *children, *l;
|
|
gboolean ret = TRUE;
|
|
const char *default_gateway = NULL;
|
|
gchar *dns_text = NULL;
|
|
guint i;
|
|
|
|
if (gtk_toggle_button_get_active (page->disabled)) {
|
|
method = NM_SETTING_IP4_CONFIG_METHOD_DISABLED;
|
|
} else {
|
|
if (RADIO_IS_ACTIVE ("radio_automatic"))
|
|
method = NM_SETTING_IP4_CONFIG_METHOD_AUTO;
|
|
else if (RADIO_IS_ACTIVE ("radio_local"))
|
|
method = NM_SETTING_IP4_CONFIG_METHOD_LINK_LOCAL;
|
|
else if (RADIO_IS_ACTIVE ("radio_manual"))
|
|
method = NM_SETTING_IP4_CONFIG_METHOD_MANUAL;
|
|
}
|
|
|
|
addresses = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_ip_address_unref);
|
|
if (g_str_equal (method, NM_SETTING_IP4_CONFIG_METHOD_MANUAL))
|
|
children = gtk_container_get_children (GTK_CONTAINER (page->address_list));
|
|
else
|
|
children = NULL;
|
|
|
|
for (l = children; l; l = l->next) {
|
|
GtkWidget *row = l->data;
|
|
GtkEntry *entry;
|
|
GtkEntry *gateway_entry;
|
|
const gchar *text_address;
|
|
const gchar *text_netmask;
|
|
const gchar *text_gateway = "";
|
|
NMIPAddress *addr;
|
|
guint32 prefix;
|
|
|
|
entry = GTK_ENTRY (g_object_get_data (G_OBJECT (row), "address"));
|
|
if (!entry)
|
|
continue;
|
|
|
|
text_address = gtk_entry_get_text (entry);
|
|
text_netmask = gtk_entry_get_text (GTK_ENTRY (g_object_get_data (G_OBJECT (row), "network")));
|
|
gateway_entry = g_object_get_data (G_OBJECT (row), "gateway");
|
|
if (gtk_widget_is_visible (GTK_WIDGET (gateway_entry)))
|
|
text_gateway = gtk_entry_get_text (gateway_entry);
|
|
|
|
if (!*text_address && !*text_netmask && !*text_gateway) {
|
|
/* ignore empty rows */
|
|
widget_unset_error (GTK_WIDGET (entry));
|
|
widget_unset_error (g_object_get_data (G_OBJECT (row), "network"));
|
|
widget_unset_error (GTK_WIDGET (gateway_entry));
|
|
continue;
|
|
}
|
|
|
|
if (!nm_utils_ipaddr_valid (AF_INET, text_address)) {
|
|
widget_set_error (GTK_WIDGET (entry));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (entry));
|
|
}
|
|
|
|
if (!parse_netmask (text_netmask, &prefix)) {
|
|
widget_set_error (g_object_get_data (G_OBJECT (row), "network"));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (g_object_get_data (G_OBJECT (row), "network"));
|
|
}
|
|
|
|
if (gtk_widget_is_visible (GTK_WIDGET (gateway_entry)) &&
|
|
*text_gateway &&
|
|
!nm_utils_ipaddr_valid (AF_INET, text_gateway)) {
|
|
widget_set_error (g_object_get_data (G_OBJECT (row), "gateway"));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (gateway_entry));
|
|
if (gtk_widget_is_visible (GTK_WIDGET (gateway_entry)) && *text_gateway) {
|
|
g_assert (default_gateway == NULL);
|
|
default_gateway = text_gateway;
|
|
}
|
|
}
|
|
|
|
if (!ret)
|
|
continue;
|
|
|
|
addr = nm_ip_address_new (AF_INET, text_address, prefix, NULL);
|
|
if (addr)
|
|
g_ptr_array_add (addresses, addr);
|
|
|
|
if (!l || !l->next)
|
|
ensure_empty_address_row (page);
|
|
}
|
|
g_list_free (children);
|
|
|
|
if (addresses->len == 0) {
|
|
g_ptr_array_free (addresses, TRUE);
|
|
addresses = NULL;
|
|
}
|
|
|
|
dns_servers = g_ptr_array_new_with_free_func (g_free);
|
|
dns_text = g_strstrip (g_strdup (gtk_entry_get_text (GTK_ENTRY (page->dns_entry))));
|
|
if (g_str_equal (method, NM_SETTING_IP4_CONFIG_METHOD_AUTO) ||
|
|
g_str_equal (method, NM_SETTING_IP4_CONFIG_METHOD_MANUAL))
|
|
dns_addresses = g_strsplit_set (dns_text, ", ", -1);
|
|
else
|
|
dns_addresses = NULL;
|
|
|
|
for (i = 0; dns_addresses && dns_addresses[i]; i++) {
|
|
const gchar *text;
|
|
|
|
text = dns_addresses[i];
|
|
|
|
if (!text || !*text)
|
|
continue;
|
|
|
|
if (!nm_utils_ipaddr_valid (AF_INET, text)) {
|
|
g_ptr_array_remove_range (dns_servers, 0, dns_servers->len);
|
|
widget_set_error (page->dns_entry);
|
|
ret = FALSE;
|
|
break;
|
|
} else {
|
|
widget_unset_error (page->dns_entry);
|
|
g_ptr_array_add (dns_servers, g_strdup (text));
|
|
}
|
|
}
|
|
g_clear_pointer (&dns_addresses, g_strfreev);
|
|
|
|
if (dns_servers->len == 0) {
|
|
g_ptr_array_free (dns_servers, TRUE);
|
|
dns_servers = NULL;
|
|
} else {
|
|
g_ptr_array_add (dns_servers, NULL);
|
|
}
|
|
|
|
routes = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_ip_route_unref);
|
|
if (g_str_equal (method, NM_SETTING_IP4_CONFIG_METHOD_AUTO) ||
|
|
g_str_equal (method, NM_SETTING_IP4_CONFIG_METHOD_MANUAL))
|
|
children = gtk_container_get_children (GTK_CONTAINER (page->routes_list));
|
|
else
|
|
children = NULL;
|
|
|
|
for (l = children; l; l = l->next) {
|
|
GtkWidget *row = l->data;
|
|
GtkEntry *entry;
|
|
const gchar *text_address;
|
|
const gchar *text_netmask;
|
|
const gchar *text_gateway;
|
|
const gchar *text_metric;
|
|
gint64 metric;
|
|
guint32 netmask;
|
|
NMIPRoute *route;
|
|
|
|
entry = GTK_ENTRY (g_object_get_data (G_OBJECT (row), "address"));
|
|
if (!entry)
|
|
continue;
|
|
|
|
text_address = gtk_entry_get_text (entry);
|
|
text_netmask = gtk_entry_get_text (GTK_ENTRY (g_object_get_data (G_OBJECT (row), "netmask")));
|
|
text_gateway = gtk_entry_get_text (GTK_ENTRY (g_object_get_data (G_OBJECT (row), "gateway")));
|
|
text_metric = gtk_entry_get_text (GTK_ENTRY (g_object_get_data (G_OBJECT (row), "metric")));
|
|
|
|
if (!*text_address && !*text_netmask && !*text_gateway && !*text_metric) {
|
|
/* ignore empty rows */
|
|
continue;
|
|
}
|
|
|
|
if (text_address && !nm_utils_ipaddr_valid (AF_INET, text_address)) {
|
|
widget_set_error (GTK_WIDGET (entry));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (entry));
|
|
}
|
|
|
|
if (!parse_netmask (text_netmask, &netmask)) {
|
|
widget_set_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "netmask")));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "netmask")));
|
|
}
|
|
|
|
if (text_gateway && !nm_utils_ipaddr_valid (AF_INET, text_gateway)) {
|
|
widget_set_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "gateway")));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "gateway")));
|
|
}
|
|
|
|
metric = -1;
|
|
if (*text_metric) {
|
|
errno = 0;
|
|
metric = g_ascii_strtoull (text_metric, NULL, 10);
|
|
if (errno || metric < 0 || metric > G_MAXUINT32) {
|
|
widget_set_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "metric")));
|
|
ret = FALSE;
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "metric")));
|
|
}
|
|
} else {
|
|
widget_unset_error (GTK_WIDGET (g_object_get_data (G_OBJECT (row), "metric")));
|
|
}
|
|
|
|
if (!ret)
|
|
continue;
|
|
|
|
route = nm_ip_route_new (AF_INET, text_address, netmask, text_gateway, metric, NULL);
|
|
if (route)
|
|
g_ptr_array_add (routes, route);
|
|
|
|
if (!l || !l->next)
|
|
ensure_empty_routes_row (page);
|
|
}
|
|
g_list_free (children);
|
|
|
|
if (routes->len == 0) {
|
|
g_ptr_array_free (routes, TRUE);
|
|
routes = NULL;
|
|
}
|
|
|
|
if (!ret)
|
|
goto out;
|
|
|
|
ignore_auto_dns = !gtk_switch_get_active (page->auto_dns);
|
|
ignore_auto_routes = !gtk_switch_get_active (page->auto_routes);
|
|
never_default = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (page->never_default));
|
|
|
|
g_object_set (page->setting,
|
|
NM_SETTING_IP_CONFIG_METHOD, method,
|
|
NM_SETTING_IP_CONFIG_ADDRESSES, addresses,
|
|
NM_SETTING_IP_CONFIG_GATEWAY, default_gateway,
|
|
NM_SETTING_IP_CONFIG_DNS, dns_servers ? dns_servers->pdata : NULL,
|
|
NM_SETTING_IP_CONFIG_ROUTES, routes,
|
|
NM_SETTING_IP_CONFIG_IGNORE_AUTO_DNS, ignore_auto_dns,
|
|
NM_SETTING_IP_CONFIG_IGNORE_AUTO_ROUTES, ignore_auto_routes,
|
|
NM_SETTING_IP_CONFIG_NEVER_DEFAULT, never_default,
|
|
NULL);
|
|
|
|
out:
|
|
if (addresses)
|
|
g_ptr_array_free (addresses, TRUE);
|
|
|
|
if (dns_servers)
|
|
g_ptr_array_free (dns_servers, TRUE);
|
|
|
|
if (routes)
|
|
g_ptr_array_free (routes, TRUE);
|
|
|
|
g_clear_pointer (&dns_text, g_free);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static gboolean
|
|
validate (CEPage *page,
|
|
NMConnection *connection,
|
|
GError **error)
|
|
{
|
|
if (!ui_to_setting (CE_PAGE_IP4 (page)))
|
|
return FALSE;
|
|
|
|
return nm_setting_verify (NM_SETTING (CE_PAGE_IP4 (page)->setting), NULL, error);
|
|
}
|
|
|
|
static void
|
|
ce_page_ip4_init (CEPageIP4 *page)
|
|
{
|
|
}
|
|
|
|
static void
|
|
ce_page_ip4_class_init (CEPageIP4Class *class)
|
|
{
|
|
CEPageClass *page_class= CE_PAGE_CLASS (class);
|
|
|
|
page_class->validate = validate;
|
|
}
|
|
|
|
CEPage *
|
|
ce_page_ip4_new (NMConnection *connection,
|
|
NMClient *client)
|
|
{
|
|
CEPageIP4 *page;
|
|
|
|
page = CE_PAGE_IP4 (ce_page_new (CE_TYPE_PAGE_IP4,
|
|
connection,
|
|
client,
|
|
"/org/gnome/control-center/network/ip4-page.ui",
|
|
_("IPv4")));
|
|
|
|
page->setting = nm_connection_get_setting_ip4_config (connection);
|
|
if (!page->setting) {
|
|
page->setting = NM_SETTING_IP_CONFIG (nm_setting_ip4_config_new ());
|
|
nm_connection_add_setting (connection, NM_SETTING (page->setting));
|
|
}
|
|
|
|
connect_ip4_page (page);
|
|
|
|
return CE_PAGE (page);
|
|
}
|