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Diffstat (limited to '')
| -rw-r--r-- | panels/network/net-device-ethernet.c | 540 |
1 files changed, 540 insertions, 0 deletions
diff --git a/panels/network/net-device-ethernet.c b/panels/network/net-device-ethernet.c new file mode 100644 index 0000000..1925c47 --- /dev/null +++ b/panels/network/net-device-ethernet.c @@ -0,0 +1,540 @@ +/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- + * + * Copyright (C) 2011-2012 Richard Hughes <richard@hughsie.com> + * + * 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 <glib-object.h> +#include <glib/gi18n.h> +#include <handy.h> +#include <NetworkManager.h> + +#include "panel-common.h" + +#include "list-box-helper.h" +#include "connection-editor/net-connection-editor.h" +#include "connection-editor/ce-page.h" + +#include "net-device-ethernet.h" + +struct _NetDeviceEthernet +{ + GtkBox parent; + + GtkListBox *connection_list; + GtkButton *details_button; + GtkFrame *details_frame; + HdyActionRow *details_row; + GtkLabel *device_label; + GtkSwitch *device_off_switch; + GtkScrolledWindow *scrolled_window; + + NMClient *client; + NMDevice *device; + gboolean updating_device; + GHashTable *connections; +}; + +G_DEFINE_TYPE (NetDeviceEthernet, net_device_ethernet, GTK_TYPE_BOX) + +static void +add_details_row (GtkWidget *details, gint top, const gchar *heading, const gchar *value) +{ + GtkWidget *heading_label; + GtkWidget *value_label; + + heading_label = gtk_label_new (heading); + gtk_style_context_add_class (gtk_widget_get_style_context (heading_label), "dim-label"); + gtk_widget_set_halign (heading_label, GTK_ALIGN_END); + gtk_widget_set_hexpand (heading_label, TRUE); + + gtk_grid_attach (GTK_GRID (details), heading_label, 0, top, 1, 1); + + value_label = gtk_label_new (value); + gtk_widget_set_halign (value_label, GTK_ALIGN_START); + gtk_widget_set_hexpand (value_label, TRUE); + gtk_label_set_selectable (GTK_LABEL (value_label), TRUE); + + gtk_label_set_mnemonic_widget (GTK_LABEL (heading_label), value_label); + + gtk_grid_attach (GTK_GRID (details), value_label, 1, top, 1, 1); +} + +static gchar * +get_last_used_string (NMConnection *connection) +{ + g_autoptr(GDateTime) now = NULL; + g_autoptr(GDateTime) then = NULL; + gint days; + GTimeSpan diff; + guint64 timestamp; + NMSettingConnection *s_con; + + s_con = nm_connection_get_setting_connection (connection); + if (s_con == NULL) + return NULL; + timestamp = nm_setting_connection_get_timestamp (s_con); + if (timestamp == 0) + return g_strdup (_("never")); + + /* calculate the amount of time that has elapsed */ + now = g_date_time_new_now_utc (); + then = g_date_time_new_from_unix_utc (timestamp); + diff = g_date_time_difference (now, then); + days = diff / G_TIME_SPAN_DAY; + if (days == 0) + return g_strdup (_("today")); + else if (days == 1) + return g_strdup (_("yesterday")); + else + return g_strdup_printf (ngettext ("%i day ago", "%i days ago", days), days); +} + +static void +add_details (GtkWidget *details, NMDevice *device, NMConnection *connection) +{ + NMIPConfig *ip4_config = NULL; + NMIPConfig *ip6_config = NULL; + const gchar *ip4_address = NULL; + const gchar *ip4_route = NULL; + g_autofree gchar *ip4_dns = NULL; + const gchar *ip6_address = NULL; + gint i = 0; + + ip4_config = nm_device_get_ip4_config (device); + if (ip4_config) { + GPtrArray *addresses; + + addresses = nm_ip_config_get_addresses (ip4_config); + if (addresses->len > 0) + ip4_address = nm_ip_address_get_address (g_ptr_array_index (addresses, 0)); + + ip4_route = nm_ip_config_get_gateway (ip4_config); + ip4_dns = g_strjoinv (" ", (char **) nm_ip_config_get_nameservers (ip4_config)); + } + ip6_config = nm_device_get_ip6_config (device); + if (ip6_config) { + GPtrArray *addresses; + + addresses = nm_ip_config_get_addresses (ip6_config); + if (addresses->len > 0) + ip6_address = nm_ip_address_get_address (g_ptr_array_index (addresses, 0)); + } + + if (ip4_address && ip6_address) { + add_details_row (details, i++, _("IPv4 Address"), ip4_address); + add_details_row (details, i++, _("IPv6 Address"), ip6_address); + } else if (ip4_address) { + add_details_row (details, i++, _("IP Address"), ip4_address); + } else if (ip6_address) { + add_details_row (details, i++, _("IPv6 Address"), ip6_address); + } + + add_details_row (details, i++, _("Hardware Address"), + nm_device_ethernet_get_hw_address (NM_DEVICE_ETHERNET (device))); + + if (ip4_route) + add_details_row (details, i++, _("Default Route"), ip4_route); + if (ip4_dns) + add_details_row (details, i++, _("DNS"), ip4_dns); + + if (nm_device_get_state (device) != NM_DEVICE_STATE_ACTIVATED) { + g_autofree gchar *last_used = NULL; + last_used = get_last_used_string (connection); + add_details_row (details, i++, _("Last used"), last_used); + } +} + +static void populate_ui (NetDeviceEthernet *self); + +static gboolean +device_state_to_off_switch (NMDeviceState state) +{ + switch (state) { + case NM_DEVICE_STATE_UNMANAGED: + case NM_DEVICE_STATE_UNAVAILABLE: + case NM_DEVICE_STATE_DISCONNECTED: + case NM_DEVICE_STATE_DEACTIVATING: + case NM_DEVICE_STATE_FAILED: + return FALSE; + default: + return TRUE; + } +} + +static void +device_ethernet_refresh_ui (NetDeviceEthernet *self) +{ + NMDeviceState state; + g_autofree gchar *speed_text = NULL; + g_autofree gchar *status = NULL; + + state = nm_device_get_state (self->device); + gtk_widget_set_sensitive (GTK_WIDGET (self->device_off_switch), + state != NM_DEVICE_STATE_UNAVAILABLE + && state != NM_DEVICE_STATE_UNMANAGED); + self->updating_device = TRUE; + gtk_switch_set_active (self->device_off_switch, device_state_to_off_switch (state)); + self->updating_device = FALSE; + + if (state != NM_DEVICE_STATE_UNAVAILABLE) { + guint speed = nm_device_ethernet_get_speed (NM_DEVICE_ETHERNET (self->device)); + if (speed > 0) { + /* Translators: network device speed */ + speed_text = g_strdup_printf (_("%d Mb/s"), speed); + } + } + status = panel_device_status_to_localized_string (self->device, speed_text); + hdy_preferences_row_set_title (HDY_PREFERENCES_ROW (self->details_row), status); + + populate_ui (self); +} + +static void +editor_done (NetDeviceEthernet *self) +{ + device_ethernet_refresh_ui (self); +} + +static void +show_details (NetDeviceEthernet *self, GtkButton *button, const gchar *title) +{ + GtkWidget *row; + NMConnection *connection; + GtkWidget *window; + NetConnectionEditor *editor; + + window = gtk_widget_get_toplevel (GTK_WIDGET (self)); + + row = g_object_get_data (G_OBJECT (button), "row"); + connection = NM_CONNECTION (g_object_get_data (G_OBJECT (row), "connection")); + + editor = net_connection_editor_new (GTK_WINDOW (window), connection, self->device, NULL, self->client); + if (title) + net_connection_editor_set_title (editor, title); + g_signal_connect_object (editor, "done", G_CALLBACK (editor_done), self, G_CONNECT_SWAPPED); + net_connection_editor_run (editor); +} + +static void +show_details_for_row (NetDeviceEthernet *self, GtkButton *button) +{ + show_details (self, button, NULL); +} + +static void +details_button_clicked_cb (NetDeviceEthernet *self) +{ + /* Translators: This is used as the title of the connection + * details window for ethernet, if there is only a single + * profile. It is also used to display ethernet in the + * device list. + */ + show_details (self, self->details_button, _("Wired")); +} + +static void +add_row (NetDeviceEthernet *self, NMConnection *connection) +{ + GtkWidget *row; + GtkWidget *widget; + GtkWidget *box; + GtkWidget *details; + NMActiveConnection *aconn; + gboolean active; + GtkWidget *image; + + active = FALSE; + + aconn = nm_device_get_active_connection (self->device); + if (aconn) { + const gchar *uuid1, *uuid2; + uuid1 = nm_active_connection_get_uuid (aconn); + uuid2 = nm_connection_get_uuid (connection); + active = g_strcmp0 (uuid1, uuid2) == 0; + } + + row = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0); + box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0); + gtk_box_pack_start (GTK_BOX (row), box, FALSE, TRUE, 0); + widget = gtk_label_new (nm_connection_get_id (connection)); + gtk_widget_set_margin_start (widget, 12); + gtk_widget_set_margin_end (widget, 12); + gtk_widget_set_margin_top (widget, 8); + gtk_widget_set_margin_bottom (widget, 8); + gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0); + + if (active) { + widget = gtk_image_new_from_icon_name ("object-select-symbolic", GTK_ICON_SIZE_MENU); + gtk_widget_set_halign (widget, GTK_ALIGN_CENTER); + gtk_widget_set_valign (widget, GTK_ALIGN_CENTER); + gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0); + + details = gtk_grid_new (); + gtk_grid_set_row_spacing (GTK_GRID (details), 10); + gtk_grid_set_column_spacing (GTK_GRID (details), 10); + + gtk_box_pack_start (GTK_BOX (row), details, FALSE, TRUE, 0); + + add_details (details, self->device, connection); + } + + /* filler */ + widget = gtk_label_new (""); + gtk_widget_set_hexpand (widget, TRUE); + gtk_box_pack_start (GTK_BOX (box), widget, TRUE, TRUE, 0); + + image = gtk_image_new_from_icon_name ("emblem-system-symbolic", GTK_ICON_SIZE_MENU); + gtk_widget_show (image); + widget = gtk_button_new (); + gtk_style_context_add_class (gtk_widget_get_style_context (widget), "image-button"); + gtk_widget_set_margin_start (widget, 12); + gtk_widget_set_margin_end (widget, 12); + gtk_widget_set_margin_top (widget, 8); + gtk_widget_set_margin_bottom (widget, 8); + gtk_widget_show (widget); + gtk_container_add (GTK_CONTAINER (widget), image); + gtk_widget_set_halign (widget, GTK_ALIGN_CENTER); + gtk_widget_set_valign (widget, GTK_ALIGN_CENTER); + atk_object_set_name (gtk_widget_get_accessible (widget), _("Options…")); + gtk_box_pack_start (GTK_BOX (box), widget, FALSE, TRUE, 0); + g_object_set_data (G_OBJECT (widget), "edit", widget); + g_object_set_data (G_OBJECT (widget), "row", row); + g_signal_connect_object (widget, "clicked", G_CALLBACK (show_details_for_row), self, G_CONNECT_SWAPPED); + + gtk_widget_show_all (row); + + g_object_set_data (G_OBJECT (row), "connection", connection); + + gtk_container_add (GTK_CONTAINER (self->connection_list), row); +} + +static void +connection_removed (NetDeviceEthernet *self, NMRemoteConnection *connection) +{ + if (g_hash_table_remove (self->connections, connection)) + device_ethernet_refresh_ui (self); +} + +static void +populate_ui (NetDeviceEthernet *self) +{ + GList *children, *c; + GSList *connections, *l; + NMConnection *connection; + gint n_connections; + + children = gtk_container_get_children (GTK_CONTAINER (self->connection_list)); + for (c = children; c; c = c->next) { + gtk_container_remove (GTK_CONTAINER (self->connection_list), c->data); + } + g_list_free (children); + + connections = net_device_get_valid_connections (self->client, self->device); + for (l = connections; l; l = l->next) { + NMConnection *connection = l->data; + if (!g_hash_table_contains (self->connections, connection)) { + g_hash_table_add (self->connections, connection); + } + } + n_connections = g_slist_length (connections); + + if (n_connections > 1) { + gtk_widget_hide (GTK_WIDGET (self->details_frame)); + for (l = connections; l; l = l->next) { + NMConnection *connection = l->data; + add_row (self, connection); + } + gtk_widget_show (GTK_WIDGET (self->scrolled_window)); + } else if (n_connections == 1) { + connection = connections->data; + gtk_widget_hide (GTK_WIDGET (self->scrolled_window)); + gtk_widget_show_all (GTK_WIDGET (self->details_frame)); + g_object_set_data (G_OBJECT (self->details_button), "row", self->details_button); + g_object_set_data (G_OBJECT (self->details_button), "connection", connection); + + } else { + gtk_widget_hide (GTK_WIDGET (self->scrolled_window)); + gtk_widget_hide (GTK_WIDGET (self->details_frame)); + } + + g_slist_free (connections); +} + +static void +client_connection_added_cb (NetDeviceEthernet *self) +{ + device_ethernet_refresh_ui (self); +} + +static void +add_profile_button_clicked_cb (NetDeviceEthernet *self) +{ + NMConnection *connection; + NMSettingConnection *sc; + g_autofree gchar *uuid = NULL; + g_autofree gchar *id = NULL; + NetConnectionEditor *editor; + GtkWidget *window; + const GPtrArray *connections; + + connection = nm_simple_connection_new (); + sc = NM_SETTING_CONNECTION (nm_setting_connection_new ()); + nm_connection_add_setting (connection, NM_SETTING (sc)); + + uuid = nm_utils_uuid_generate (); + + connections = nm_client_get_connections (self->client); + id = ce_page_get_next_available_name (connections, NAME_FORMAT_PROFILE, NULL); + + g_object_set (sc, + NM_SETTING_CONNECTION_UUID, uuid, + NM_SETTING_CONNECTION_ID, id, + NM_SETTING_CONNECTION_TYPE, NM_SETTING_WIRED_SETTING_NAME, + NM_SETTING_CONNECTION_AUTOCONNECT, TRUE, + NULL); + + nm_connection_add_setting (connection, nm_setting_wired_new ()); + + window = gtk_widget_get_toplevel (GTK_WIDGET (self)); + + editor = net_connection_editor_new (GTK_WINDOW (window), connection, self->device, NULL, self->client); + g_signal_connect_object (editor, "done", G_CALLBACK (editor_done), self, G_CONNECT_SWAPPED); + net_connection_editor_run (editor); +} + +static void +device_off_switch_changed_cb (NetDeviceEthernet *self) +{ + NMConnection *connection; + + if (self->updating_device) + return; + + if (gtk_switch_get_active (self->device_off_switch)) { + connection = net_device_get_find_connection (self->client, self->device); + if (connection != NULL) { + nm_client_activate_connection_async (self->client, + connection, + self->device, + NULL, NULL, NULL, NULL); + } + } else { + nm_device_disconnect (self->device, NULL, NULL); + } +} + +static void +connection_list_row_activated_cb (NetDeviceEthernet *self, GtkListBoxRow *row) +{ + NMConnection *connection; + + if (!NM_IS_DEVICE_ETHERNET (self->device) || + !nm_device_ethernet_get_carrier (NM_DEVICE_ETHERNET (self->device))) + return; + + connection = NM_CONNECTION (g_object_get_data (G_OBJECT (gtk_bin_get_child (GTK_BIN (row))), "connection")); + + nm_client_activate_connection_async (self->client, + connection, + self->device, + NULL, NULL, NULL, NULL); +} + +static void +device_ethernet_finalize (GObject *object) +{ + NetDeviceEthernet *self = NET_DEVICE_ETHERNET (object); + + g_clear_object (&self->client); + g_clear_object (&self->device); + g_hash_table_destroy (self->connections); + + G_OBJECT_CLASS (net_device_ethernet_parent_class)->finalize (object); +} + +static void +net_device_ethernet_class_init (NetDeviceEthernetClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->finalize = device_ethernet_finalize; + + gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/network/network-ethernet.ui"); + + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, connection_list); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, details_button); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, details_frame); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, details_row); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, device_label); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, device_off_switch); + gtk_widget_class_bind_template_child (widget_class, NetDeviceEthernet, scrolled_window); + + gtk_widget_class_bind_template_callback (widget_class, connection_list_row_activated_cb); + gtk_widget_class_bind_template_callback (widget_class, device_off_switch_changed_cb); + gtk_widget_class_bind_template_callback (widget_class, details_button_clicked_cb); + gtk_widget_class_bind_template_callback (widget_class, add_profile_button_clicked_cb); +} + +static void +net_device_ethernet_init (NetDeviceEthernet *self) +{ + gtk_widget_init_template (GTK_WIDGET (self)); + + self->connections = g_hash_table_new (NULL, NULL); + + gtk_list_box_set_header_func (self->connection_list, cc_list_box_update_header_func, NULL, NULL); +} + +NetDeviceEthernet * +net_device_ethernet_new (NMClient *client, NMDevice *device) +{ + NetDeviceEthernet *self; + + self = g_object_new (net_device_ethernet_get_type (), NULL); + self->client = g_object_ref (client); + self->device = g_object_ref (device); + + g_signal_connect_object (client, NM_CLIENT_CONNECTION_ADDED, + G_CALLBACK (client_connection_added_cb), self, G_CONNECT_SWAPPED); + g_signal_connect_object (client, NM_CLIENT_CONNECTION_REMOVED, + G_CALLBACK (connection_removed), self, G_CONNECT_SWAPPED); + + g_signal_connect_object (device, "state-changed", G_CALLBACK (device_ethernet_refresh_ui), self, G_CONNECT_SWAPPED); + + device_ethernet_refresh_ui (self); + + return self; +} + +NMDevice * +net_device_ethernet_get_device (NetDeviceEthernet *self) +{ + g_return_val_if_fail (NET_IS_DEVICE_ETHERNET (self), NULL); + return self->device; +} + +void +net_device_ethernet_set_title (NetDeviceEthernet *self, const gchar *title) +{ + g_return_if_fail (NET_IS_DEVICE_ETHERNET (self)); + gtk_label_set_label (self->device_label, title); +} |