/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- * * Copyright (C) 2012 Red Hat, Inc * * Licensed under the GNU General Public License Version 2 * * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "config.h" #include #include #include #include "ce-page.h" #include "ce-page-ethernet.h" #include "ui-helpers.h" struct _CEPageEthernet { GtkGrid parent; GtkComboBoxText *cloned_mac_combo; GtkComboBoxText *mac_combo; GtkSpinButton *mtu_spin; GtkWidget *mtu_label; GtkEntry *name_entry; NMClient *client; NMSettingConnection *setting_connection; NMSettingWired *setting_wired; }; static void ce_page_iface_init (CEPageInterface *); G_DEFINE_TYPE_WITH_CODE (CEPageEthernet, ce_page_ethernet, GTK_TYPE_GRID, G_IMPLEMENT_INTERFACE (ce_page_get_type (), ce_page_iface_init)) static void mtu_changed (CEPageEthernet *self) { if (gtk_spin_button_get_value_as_int (self->mtu_spin) == 0) gtk_widget_hide (self->mtu_label); else gtk_widget_show (self->mtu_label); } static void mtu_output_cb (CEPageEthernet *self) { gint defvalue; gint val; g_autofree gchar *buf = NULL; val = gtk_spin_button_get_value_as_int (self->mtu_spin); defvalue = ce_get_property_default (NM_SETTING (self->setting_wired), NM_SETTING_WIRED_MTU); if (val == defvalue) buf = g_strdup (_("automatic")); else buf = g_strdup_printf ("%d", val); if (strcmp (buf, gtk_editable_get_text (GTK_EDITABLE (self->mtu_spin)))) gtk_editable_set_text (GTK_EDITABLE (self->mtu_spin), buf); } static void connect_ethernet_page (CEPageEthernet *self) { NMSettingWired *setting = self->setting_wired; char **mac_list; const char *s_mac_str; const gchar *name; const gchar *cloned_mac; name = nm_setting_connection_get_id (self->setting_connection); gtk_editable_set_text (GTK_EDITABLE (self->name_entry), name); /* Device MAC address */ mac_list = ce_page_get_mac_list (self->client, NM_TYPE_DEVICE_ETHERNET, NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS); s_mac_str = nm_setting_wired_get_mac_address (setting); ce_page_setup_mac_combo (self->mac_combo, s_mac_str, mac_list); g_strfreev (mac_list); g_signal_connect_object (self->mac_combo, "changed", G_CALLBACK (ce_page_changed), self, G_CONNECT_SWAPPED); /* Cloned MAC address */ cloned_mac = nm_setting_wired_get_cloned_mac_address (setting); ce_page_setup_cloned_mac_combo (self->cloned_mac_combo, cloned_mac); g_signal_connect_object (self->cloned_mac_combo, "changed", G_CALLBACK (ce_page_changed), self, G_CONNECT_SWAPPED); /* MTU */ g_signal_connect_object (self->mtu_spin, "output", G_CALLBACK (mtu_output_cb), self, G_CONNECT_SWAPPED); gtk_spin_button_set_value (self->mtu_spin, (gdouble) nm_setting_wired_get_mtu (setting)); g_signal_connect_object (self->mtu_spin, "value-changed", G_CALLBACK (mtu_changed), self, G_CONNECT_SWAPPED); mtu_changed (self); g_signal_connect_object (self->name_entry, "changed", G_CALLBACK (ce_page_changed), self, G_CONNECT_SWAPPED); g_signal_connect_object (self->mtu_spin, "value-changed", G_CALLBACK (ce_page_changed), self, G_CONNECT_SWAPPED); } static void ui_to_setting (CEPageEthernet *self) { g_autofree gchar *device_mac = NULL; g_autofree gchar *cloned_mac = NULL; const gchar *text; GtkWidget *entry; entry = gtk_combo_box_get_child (GTK_COMBO_BOX (self->mac_combo)); if (entry) { text = gtk_editable_get_text (GTK_EDITABLE (entry)); device_mac = ce_page_trim_address (text); } cloned_mac = ce_page_cloned_mac_get (self->cloned_mac_combo); g_object_set (self->setting_wired, NM_SETTING_WIRED_MAC_ADDRESS, device_mac, NM_SETTING_WIRED_CLONED_MAC_ADDRESS, cloned_mac, NM_SETTING_WIRED_MTU, (guint32) gtk_spin_button_get_value_as_int (self->mtu_spin), NULL); g_object_set (self->setting_connection, NM_SETTING_CONNECTION_ID, gtk_editable_get_text (GTK_EDITABLE (self->name_entry)), NULL); } static const gchar * ce_page_ethernet_get_title (CEPage *page) { return _("Identity"); } static gboolean ce_page_ethernet_validate (CEPage *page, NMConnection *connection, GError **error) { CEPageEthernet *self = CE_PAGE_ETHERNET (page); GtkWidget *entry; gboolean ret = TRUE; entry = gtk_combo_box_get_child (GTK_COMBO_BOX (self->mac_combo)); if (entry) { if (!ce_page_address_is_valid (gtk_editable_get_text (GTK_EDITABLE (entry)))) { widget_set_error (entry); ret = FALSE; } else { widget_unset_error (entry); } } if (!ce_page_cloned_mac_combo_valid (self->cloned_mac_combo)) { widget_set_error (gtk_combo_box_get_child (GTK_COMBO_BOX (self->cloned_mac_combo))); ret = FALSE; } else { widget_unset_error (gtk_combo_box_get_child (GTK_COMBO_BOX (self->cloned_mac_combo))); } if (!ret) return ret; ui_to_setting (self); return nm_setting_verify (NM_SETTING (self->setting_connection), NULL, error) && nm_setting_verify (NM_SETTING (self->setting_wired), NULL, error); } static void ce_page_ethernet_init (CEPageEthernet *self) { gtk_widget_init_template (GTK_WIDGET (self)); } static void ce_page_ethernet_class_init (CEPageEthernetClass *klass) { GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/network/ethernet-page.ui"); gtk_widget_class_bind_template_child (widget_class, CEPageEthernet, cloned_mac_combo); gtk_widget_class_bind_template_child (widget_class, CEPageEthernet, mac_combo); gtk_widget_class_bind_template_child (widget_class, CEPageEthernet, mtu_spin); gtk_widget_class_bind_template_child (widget_class, CEPageEthernet, mtu_label); gtk_widget_class_bind_template_child (widget_class, CEPageEthernet, name_entry); } static void ce_page_iface_init (CEPageInterface *iface) { iface->get_title = ce_page_ethernet_get_title; iface->validate = ce_page_ethernet_validate; } CEPageEthernet * ce_page_ethernet_new (NMConnection *connection, NMClient *client) { CEPageEthernet *self; self = CE_PAGE_ETHERNET (g_object_new (ce_page_ethernet_get_type (), NULL)); self->client = client; self->setting_connection = nm_connection_get_setting_connection (connection); self->setting_wired = nm_connection_get_setting_wired (connection); connect_ethernet_page (self); return self; }