/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- * * Copyright (C) 2011-2012 Richard Hughes * * 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" #define HANDY_USE_UNSTABLE_API #include #include #include #include #include #include #include "cc-wifi-hotspot-dialog.h" #include "list-box-helper.h" #include "hostname-helper.h" #include "network-dialogs.h" #include "panel-common.h" #include "connection-editor/net-connection-editor.h" #include "net-device-wifi.h" #include "cc-wifi-connection-list.h" #include "cc-wifi-connection-row.h" #define PERIODIC_WIFI_SCAN_TIMEOUT 15 static void nm_device_wifi_refresh_ui (NetDeviceWifi *device_wifi); static void show_wifi_list (NetDeviceWifi *device_wifi); static void show_hotspot_ui (NetDeviceWifi *device_wifi); static void ap_activated (GtkListBox *list, GtkListBoxRow *row, NetDeviceWifi *device_wifi); static gint ap_sort (gconstpointer a, gconstpointer b, gpointer data); static void show_details_for_row (NetDeviceWifi *device_wifi, CcWifiConnectionRow *row, CcWifiConnectionList *list ); struct _NetDeviceWifi { NetDevice parent; GtkBuilder *builder; GtkWidget *details_dialog; GtkSwitch *hotspot_switch; gboolean updating_device; gchar *selected_ssid_title; gchar *selected_connection_id; gchar *selected_ap_id; CcWifiHotspotDialog *hotspot_dialog; gint64 last_scan; gboolean scanning; guint monitor_scanning_id; guint scan_id; GCancellable *cancellable; }; enum { PROP_0, PROP_SCANNING, PROP_LAST, }; G_DEFINE_TYPE (NetDeviceWifi, net_device_wifi, NET_TYPE_DEVICE) GtkWidget * net_device_wifi_get_header_widget (NetDeviceWifi *device_wifi) { return GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "header_box")); } GtkWidget * net_device_wifi_get_title_widget (NetDeviceWifi *device_wifi) { return GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "center_box")); } static GtkWidget * device_wifi_proxy_add_to_stack (NetObject *object, GtkStack *stack, GtkSizeGroup *heading_size_group) { NMDevice *nmdevice; GtkWidget *widget; NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (object); nmdevice = net_device_get_nm_device (NET_DEVICE (object)); /* add widgets to size group */ widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_ipv4")); gtk_size_group_add_widget (heading_size_group, widget); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "notebook_view")); gtk_stack_add_titled (stack, widget, net_object_get_id (object), nm_device_get_description (nmdevice)); return widget; } static gchar * get_ap_security_string (NMAccessPoint *ap) { NM80211ApSecurityFlags wpa_flags, rsn_flags; NM80211ApFlags flags; GString *str; flags = nm_access_point_get_flags (ap); wpa_flags = nm_access_point_get_wpa_flags (ap); rsn_flags = nm_access_point_get_rsn_flags (ap); str = g_string_new (""); if ((flags & NM_802_11_AP_FLAGS_PRIVACY) && (wpa_flags == NM_802_11_AP_SEC_NONE) && (rsn_flags == NM_802_11_AP_SEC_NONE)) { /* TRANSLATORS: this WEP WiFi security */ g_string_append_printf (str, "%s, ", _("WEP")); } if (wpa_flags != NM_802_11_AP_SEC_NONE) { /* TRANSLATORS: this WPA WiFi security */ g_string_append_printf (str, "%s, ", _("WPA")); } if (rsn_flags != NM_802_11_AP_SEC_NONE) { /* TRANSLATORS: this WPA WiFi security */ g_string_append_printf (str, "%s, ", _("WPA2")); } if ((wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) || (rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X)) { /* TRANSLATORS: this Enterprise WiFi security */ g_string_append_printf (str, "%s, ", _("Enterprise")); } if (str->len > 0) g_string_set_size (str, str->len - 2); else { g_string_append (str, C_("Wifi security", "None")); } return g_string_free (str, FALSE); } static void disable_scan_timeout (NetDeviceWifi *device_wifi) { g_debug ("Disabling periodic Wi-Fi scan"); if (device_wifi->monitor_scanning_id > 0) { g_source_remove (device_wifi->monitor_scanning_id); device_wifi->monitor_scanning_id = 0; } if (device_wifi->scan_id > 0) { g_source_remove (device_wifi->scan_id); device_wifi->scan_id = 0; } } static void wireless_enabled_toggled (NMClient *client, GParamSpec *pspec, NetDeviceWifi *device_wifi) { gboolean enabled; GtkSwitch *sw; NMDevice *device; device = net_device_get_nm_device (NET_DEVICE (device_wifi)); if (nm_device_get_device_type (device) != NM_DEVICE_TYPE_WIFI) return; enabled = nm_client_wireless_get_enabled (client); sw = GTK_SWITCH (gtk_builder_get_object (device_wifi->builder, "device_off_switch")); device_wifi->updating_device = TRUE; gtk_switch_set_active (sw, enabled); if (!enabled) disable_scan_timeout (device_wifi); device_wifi->updating_device = FALSE; } static NMConnection * find_connection_for_device (NetDeviceWifi *device_wifi, NMDevice *device) { g_autoptr(NetDevice) tmp = NULL; NMConnection *connection; NMClient *client; client = net_object_get_client (NET_OBJECT (device_wifi)); tmp = g_object_new (NET_TYPE_DEVICE, "client", client, "nm-device", device, NULL); connection = net_device_get_find_connection (tmp); return connection; } static gboolean connection_is_shared (NMConnection *c) { NMSettingIPConfig *s_ip4; s_ip4 = nm_connection_get_setting_ip4_config (c); if (g_strcmp0 (nm_setting_ip_config_get_method (s_ip4), NM_SETTING_IP4_CONFIG_METHOD_SHARED) != 0) { return FALSE; } return TRUE; } static gboolean device_is_hotspot (NetDeviceWifi *device_wifi) { NMConnection *c; NMDevice *device; device = net_device_get_nm_device (NET_DEVICE (device_wifi)); if (nm_device_get_active_connection (device) == NULL) return FALSE; c = find_connection_for_device (device_wifi, device); if (c == NULL) return FALSE; return connection_is_shared (c); } static GBytes * device_get_hotspot_ssid (NetDeviceWifi *device_wifi, NMDevice *device) { NMConnection *c; NMSettingWireless *sw; c = find_connection_for_device (device_wifi, device); if (c == NULL) return NULL; sw = nm_connection_get_setting_wireless (c); return nm_setting_wireless_get_ssid (sw); } static void get_secrets_cb (GObject *source_object, GAsyncResult *res, gpointer data) { NetDeviceWifi *device_wifi = data; GVariant *secrets; g_autoptr(GError) error = NULL; secrets = nm_remote_connection_get_secrets_finish (NM_REMOTE_CONNECTION (source_object), res, &error); if (!secrets) { if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) g_warning ("Could not get secrets: %s", error->message); return; } nm_connection_update_secrets (NM_CONNECTION (source_object), NM_SETTING_WIRELESS_SECURITY_SETTING_NAME, secrets, NULL); nm_device_wifi_refresh_ui (device_wifi); } static void device_get_hotspot_security_details (NetDeviceWifi *device_wifi, NMDevice *device, gchar **secret, gchar **security) { NMConnection *c; NMSettingWirelessSecurity *sws; const gchar *key_mgmt; const gchar *tmp_secret; const gchar *tmp_security; c = find_connection_for_device (device_wifi, device); if (c == NULL) return; sws = nm_connection_get_setting_wireless_security (c); if (sws == NULL) return; tmp_secret = NULL; tmp_security = C_("Wifi security", "None"); /* Key management values: * "none" = WEP * "wpa-none" = WPAv1 Ad-Hoc mode (not supported in NM >= 0.9.4) * "wpa-psk" = WPAv2 Ad-Hoc mode (eg IBSS RSN) and AP-mode WPA v1 and v2 */ key_mgmt = nm_setting_wireless_security_get_key_mgmt (sws); if (strcmp (key_mgmt, "none") == 0) { tmp_secret = nm_setting_wireless_security_get_wep_key (sws, 0); tmp_security = _("WEP"); } else if (strcmp (key_mgmt, "wpa-none") == 0 || strcmp (key_mgmt, "wpa-psk") == 0) { tmp_secret = nm_setting_wireless_security_get_psk (sws); tmp_security = _("WPA"); } else { g_warning ("unhandled security key-mgmt: %s", key_mgmt); } /* If we don't have secrets, request them from NM and bail. * We'll refresh the UI when secrets arrive. */ if (tmp_secret == NULL) { GCancellable *cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); nm_remote_connection_get_secrets_async ((NMRemoteConnection*)c, NM_SETTING_WIRELESS_SECURITY_SETTING_NAME, cancellable, get_secrets_cb, device_wifi); return; } if (secret) *secret = g_strdup (tmp_secret); if (security) *security = g_strdup (tmp_security); } static void nm_device_wifi_refresh_hotspot (NetDeviceWifi *device_wifi) { GBytes *ssid; g_autofree gchar *hotspot_secret = NULL; g_autofree gchar *hotspot_security = NULL; g_autofree gchar *hotspot_ssid = NULL; NMDevice *nm_device; GtkWidget *heading, *widget; /* refresh hotspot ui */ nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); ssid = device_get_hotspot_ssid (device_wifi, nm_device); if (ssid) hotspot_ssid = nm_utils_ssid_to_utf8 (g_bytes_get_data (ssid, NULL), g_bytes_get_size (ssid)); device_get_hotspot_security_details (device_wifi, nm_device, &hotspot_secret, &hotspot_security); g_debug ("Refreshing hotspot labels to name: '%s', security key: '%s', security: '%s'", hotspot_ssid, hotspot_secret, hotspot_security); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_hotspot_network_name")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_hotspot_network_name")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), hotspot_ssid); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_hotspot_security_key")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_hotspot_security_key")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), hotspot_secret); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_hotspot_security")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_hotspot_security")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), hotspot_security); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_hotspot_connected")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_hotspot_connected")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), NULL); } static void update_last_used (NetDeviceWifi *device_wifi, NMConnection *connection) { g_autofree gchar *last_used = NULL; g_autoptr(GDateTime) now = NULL; g_autoptr(GDateTime) then = NULL; gint days; GTimeSpan diff; guint64 timestamp; NMSettingConnection *s_con; GtkWidget *heading, *widget; s_con = nm_connection_get_setting_connection (connection); if (s_con == NULL) goto out; timestamp = nm_setting_connection_get_timestamp (s_con); if (timestamp == 0) { last_used = g_strdup (_("never")); goto out; } /* 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) last_used = g_strdup (_("today")); else if (days == 1) last_used = g_strdup (_("yesterday")); else last_used = g_strdup_printf (ngettext ("%i day ago", "%i days ago", days), days); out: heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_last_used")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_last_used")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), last_used); } static void set_scanning (NetDeviceWifi *self, gboolean scanning, gint64 last_scan) { gboolean scanning_changed = self->scanning != scanning; self->scanning = scanning; self->last_scan = last_scan; if (scanning_changed) g_object_notify (G_OBJECT (self), "scanning"); } static gboolean update_scanning (gpointer user_data) { NetDeviceWifi *device_wifi = user_data; NMDevice *nm_device; gint64 last_scan; nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); last_scan = nm_device_wifi_get_last_scan (NM_DEVICE_WIFI (nm_device)); /* The last_scan property is updated after the device finished scanning, * so notify about it and stop monitoring for changes. */ if (device_wifi->last_scan != last_scan) { set_scanning (device_wifi, FALSE, last_scan); device_wifi->monitor_scanning_id = 0; return G_SOURCE_REMOVE; } return G_SOURCE_CONTINUE; } static gboolean request_scan (gpointer user_data) { NetDeviceWifi *device_wifi = user_data; NMDevice *nm_device; g_debug ("Periodic Wi-Fi scan requested"); nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); set_scanning (device_wifi, TRUE, nm_device_wifi_get_last_scan (NM_DEVICE_WIFI (nm_device))); if (device_wifi->monitor_scanning_id == 0) { device_wifi->monitor_scanning_id = g_timeout_add (1500, update_scanning, device_wifi); } nm_device_wifi_request_scan_async (NM_DEVICE_WIFI (nm_device), device_wifi->cancellable, NULL, NULL); return G_SOURCE_CONTINUE; } static void nm_device_wifi_refresh_ui (NetDeviceWifi *device_wifi) { const gchar *str; g_autofree gchar *speed_text = NULL; g_autofree gchar *security_text = NULL; gint strength = 0; guint speed = 0; NMAccessPoint *active_ap; NMDevice *nm_device; NMDeviceState state; NMClient *client; NMAccessPoint *ap; NMConnection *connection; GtkWidget *dialog; GtkWidget *heading, *widget; g_autofree gchar *status = NULL; if (device_is_hotspot (device_wifi)) { nm_device_wifi_refresh_hotspot (device_wifi); show_hotspot_ui (device_wifi); disable_scan_timeout (device_wifi); return; } client = net_object_get_client (NET_OBJECT (device_wifi)); if (device_wifi->scan_id == 0 && nm_client_wireless_get_enabled (client)) { device_wifi->scan_id = g_timeout_add_seconds (PERIODIC_WIFI_SCAN_TIMEOUT, request_scan, device_wifi); request_scan (device_wifi); } dialog = device_wifi->details_dialog; ap = g_object_get_data (G_OBJECT (dialog), "ap"); connection = g_object_get_data (G_OBJECT (dialog), "connection"); nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); active_ap = nm_device_wifi_get_active_access_point (NM_DEVICE_WIFI (nm_device)); state = nm_device_get_state (nm_device); /* keep this in sync with the signal handler setup in cc_network_panel_init */ wireless_enabled_toggled (client, NULL, device_wifi); if (ap != active_ap) speed = 0; else if (state != NM_DEVICE_STATE_UNAVAILABLE) speed = nm_device_wifi_get_bitrate (NM_DEVICE_WIFI (nm_device)); speed /= 1000; if (speed > 0) { /* Translators: network device speed */ speed_text = g_strdup_printf (_("%d Mb/s"), speed); } heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_speed")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_speed")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), speed_text); /* device MAC */ str = nm_device_wifi_get_hw_address (NM_DEVICE_WIFI (nm_device)); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_mac")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_mac")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), str); /* security */ if (ap == active_ap && active_ap != NULL) security_text = get_ap_security_string (active_ap); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_security")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_security")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), security_text); /* signal strength */ if (ap != NULL) strength = nm_access_point_get_strength (ap); else strength = 0; if (strength <= 0) str = NULL; else if (strength < 20) str = C_("Signal strength", "None"); else if (strength < 40) str = C_("Signal strength", "Weak"); else if (strength < 50) str = C_("Signal strength", "Ok"); else if (strength < 80) str = C_("Signal strength", "Good"); else str = C_("Signal strength", "Excellent"); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_strength")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_strength")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), str); /* device MAC */ if (ap != active_ap) str = NULL; else str = nm_device_wifi_get_hw_address (NM_DEVICE_WIFI (nm_device)); heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_mac")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_mac")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), str); /* set IP entries */ if (ap != active_ap) panel_set_device_widgets (device_wifi->builder, NULL); else panel_set_device_widgets (device_wifi->builder, nm_device); if (ap != active_ap && connection) update_last_used (device_wifi, connection); else { heading = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_last_used")); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "label_last_used")); panel_set_device_widget_details (GTK_LABEL (heading), GTK_LABEL (widget), NULL); } widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_status")); status = panel_device_status_to_localized_string (nm_device, NULL); gtk_label_set_label (GTK_LABEL (widget), status); /* update list of APs */ show_wifi_list (device_wifi); } static void device_wifi_refresh (NetObject *object) { NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (object); nm_device_wifi_refresh_ui (device_wifi); } static void device_off_toggled (GtkSwitch *sw, GParamSpec *pspec, NetDeviceWifi *device_wifi) { NMClient *client; gboolean active; if (device_wifi->updating_device) return; client = net_object_get_client (NET_OBJECT (device_wifi)); active = gtk_switch_get_active (sw); nm_client_wireless_set_enabled (client, active); if (!active) disable_scan_timeout (device_wifi); } static void connect_to_hidden_network (NetDeviceWifi *device_wifi) { NMClient *client; CcNetworkPanel *panel; GtkWidget *toplevel; client = net_object_get_client (NET_OBJECT (device_wifi)); panel = net_object_get_panel (NET_OBJECT (device_wifi)); toplevel = cc_shell_get_toplevel (cc_panel_get_shell (CC_PANEL (panel))); cc_network_panel_connect_to_hidden_network (toplevel, client); } static void connection_add_activate_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { NMActiveConnection *conn; g_autoptr(GError) error = NULL; conn = nm_client_add_and_activate_connection_finish (NM_CLIENT (source_object), res, &error); if (!conn) { if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) { nm_device_wifi_refresh_ui (user_data); /* failed to activate */ g_warning ("Failed to add and activate connection '%d': %s", error->code, error->message); } return; } } static void connection_activate_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { g_autoptr(GError) error = NULL; if (!nm_client_activate_connection_finish (NM_CLIENT (source_object), res, &error)) { if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) { nm_device_wifi_refresh_ui (user_data); /* failed to activate */ g_debug ("Failed to add and activate connection '%d': %s", error->code, error->message); } return; } } static gboolean is_8021x (NMDevice *device, const char *ap_object_path) { NM80211ApSecurityFlags wpa_flags, rsn_flags; NMAccessPoint *ap; ap = nm_device_wifi_get_access_point_by_path (NM_DEVICE_WIFI (device), ap_object_path); if (!ap) return FALSE; rsn_flags = nm_access_point_get_rsn_flags (ap); if (rsn_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) return TRUE; wpa_flags = nm_access_point_get_wpa_flags (ap); if (wpa_flags & NM_802_11_AP_SEC_KEY_MGMT_802_1X) return TRUE; return FALSE; } static void wireless_try_to_connect (NetDeviceWifi *device_wifi, GBytes *ssid, const gchar *ap_object_path) { const gchar *ssid_target; NMDevice *device; NMClient *client; GCancellable *cancellable; if (device_wifi->updating_device) return; if (ap_object_path == NULL || ap_object_path[0] == 0) return; device = net_device_get_nm_device (NET_DEVICE (device_wifi)); if (device == NULL) return; ssid_target = nm_utils_escape_ssid ((gpointer) g_bytes_get_data (ssid, NULL), g_bytes_get_size (ssid)); g_debug ("try to connect to WIFI network %s [%s]", ssid_target, ap_object_path); /* activate the connection */ client = net_object_get_client (NET_OBJECT (device_wifi)); cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); if (!is_8021x (device, ap_object_path)) { g_autoptr(GPermission) permission = NULL; gboolean allowed_to_share = FALSE; g_autoptr(NMConnection) partial = NULL; permission = polkit_permission_new_sync ("org.freedesktop.NetworkManager.settings.modify.system", NULL, NULL, NULL); if (permission) allowed_to_share = g_permission_get_allowed (permission); if (!allowed_to_share) { NMSettingConnection *s_con; s_con = (NMSettingConnection *)nm_setting_connection_new (); nm_setting_connection_add_permission (s_con, "user", g_get_user_name (), NULL); partial = nm_simple_connection_new (); nm_connection_add_setting (partial, NM_SETTING (s_con)); } g_debug ("no existing connection found for %s, creating and activating one", ssid_target); nm_client_add_and_activate_connection_async (client, partial, device, ap_object_path, cancellable, connection_add_activate_cb, device_wifi); } else { CcNetworkPanel *panel; g_autoptr(GVariantBuilder) builder = NULL; GVariant *parameters; g_debug ("no existing connection found for %s, creating", ssid_target); builder = g_variant_builder_new (G_VARIANT_TYPE ("av")); g_variant_builder_add (builder, "v", g_variant_new_string ("connect-8021x-wifi")); g_variant_builder_add (builder, "v", g_variant_new_string (nm_object_get_path (NM_OBJECT (device)))); g_variant_builder_add (builder, "v", g_variant_new_string (ap_object_path)); parameters = g_variant_new ("av", builder); panel = net_object_get_panel (NET_OBJECT (device_wifi)); g_object_set (G_OBJECT (panel), "parameters", parameters, NULL); } } static gchar * get_hostname (void) { g_autoptr(GDBusConnection) bus = NULL; g_autoptr(GVariant) res = NULL; g_autoptr(GVariant) inner = NULL; g_autoptr(GError) error = NULL; bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); if (bus == NULL) { g_warning ("Failed to get system bus connection: %s", error->message); return NULL; } res = g_dbus_connection_call_sync (bus, "org.freedesktop.hostname1", "/org/freedesktop/hostname1", "org.freedesktop.DBus.Properties", "Get", g_variant_new ("(ss)", "org.freedesktop.hostname1", "PrettyHostname"), (GVariantType*)"(v)", G_DBUS_CALL_FLAGS_NONE, -1, NULL, &error); if (res == NULL) { g_warning ("Getting pretty hostname failed: %s", error->message); return NULL; } g_variant_get (res, "(v)", &inner); return g_variant_dup_string (inner, NULL); } static gboolean is_hotspot_connection (NMConnection *connection) { NMSettingConnection *sc; NMSettingWireless *sw; NMSettingIPConfig *sip; NMSetting *setting; sc = nm_connection_get_setting_connection (connection); if (g_strcmp0 (nm_setting_connection_get_connection_type (sc), "802-11-wireless") != 0) { return FALSE; } sw = nm_connection_get_setting_wireless (connection); if (g_strcmp0 (nm_setting_wireless_get_mode (sw), "adhoc") != 0 && g_strcmp0 (nm_setting_wireless_get_mode (sw), "ap") != 0) { return FALSE; } setting = nm_connection_get_setting_by_name (connection, NM_SETTING_WIRELESS_SETTING_NAME); if (!setting) return FALSE; sip = nm_connection_get_setting_ip4_config (connection); if (g_strcmp0 (nm_setting_ip_config_get_method (sip), "shared") != 0) { return FALSE; } return TRUE; } static void show_hotspot_ui (NetDeviceWifi *device_wifi) { GtkWidget *widget; /* show hotspot tab */ widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "notebook_view")); gtk_notebook_set_current_page (GTK_NOTEBOOK (widget), 1); /* force switch to on as this succeeded */ device_wifi->updating_device = TRUE; gtk_switch_set_active (device_wifi->hotspot_switch, TRUE); device_wifi->updating_device = FALSE; } static void activate_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { g_autoptr(GError) error = NULL; if (nm_client_activate_connection_finish (NM_CLIENT (source_object), res, &error) == NULL) { g_warning ("Failed to add new connection: (%d) %s", error->code, error->message); return; } /* show hotspot tab */ nm_device_wifi_refresh_ui (user_data); } static void activate_new_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { NMActiveConnection *conn; g_autoptr(GError) error = NULL; conn = nm_client_add_and_activate_connection_finish (NM_CLIENT (source_object), res, &error); if (!conn) { g_warning ("Failed to add new connection: (%d) %s", error->code, error->message); return; } /* show hotspot tab */ nm_device_wifi_refresh_ui (user_data); } static NMConnection * net_device_wifi_get_hotspot_connection (NetDeviceWifi *device_wifi) { GSList *connections, *l; NMConnection *c = NULL; connections = net_device_get_valid_connections (NET_DEVICE (device_wifi)); for (l = connections; l; l = l->next) { NMConnection *tmp = l->data; if (is_hotspot_connection (tmp)) { c = tmp; break; } } g_slist_free (connections); return c; } static void overwrite_ssid_cb (GObject *source_object, GAsyncResult *res, gpointer user_data) { g_autoptr(GError) error = NULL; NMClient *client; NMRemoteConnection *connection; NMDevice *device; NMConnection *c; NetDeviceWifi *device_wifi; GCancellable *cancellable; connection = NM_REMOTE_CONNECTION (source_object); if (!nm_remote_connection_commit_changes_finish (connection, res, &error)) { if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) g_warning ("Failed to save hotspot's settings to disk: %s", error->message); return; } device_wifi = user_data; device = net_device_get_nm_device (NET_DEVICE (device_wifi)); client = net_object_get_client (NET_OBJECT (device_wifi)); cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); c = net_device_wifi_get_hotspot_connection (device_wifi); g_debug ("activate existing hotspot connection\n"); nm_client_activate_connection_async (client, c, device, NULL, cancellable, activate_cb, device_wifi); } static void start_hotspot (GtkButton *button, NetDeviceWifi *device_wifi) { NMDevice *device; g_autofree gchar *active_ssid = NULL; NMClient *client; GtkWidget *window; NMConnection *c; g_autofree gchar *hostname = NULL; g_autofree gchar *ssid = NULL; gint response; client = net_object_get_client (NET_OBJECT (device_wifi)); device = net_device_get_nm_device (NET_DEVICE (device_wifi)); window = gtk_widget_get_toplevel (GTK_WIDGET (button)); if (!device_wifi->hotspot_dialog) device_wifi->hotspot_dialog = cc_wifi_hotspot_dialog_new (GTK_WINDOW (window)); cc_wifi_hotspot_dialog_set_device (device_wifi->hotspot_dialog, NM_DEVICE_WIFI (device)); hostname = get_hostname (); ssid = pretty_hostname_to_ssid (hostname); cc_wifi_hotspot_dialog_set_hostname (device_wifi->hotspot_dialog, ssid); c = net_device_wifi_get_hotspot_connection (device_wifi); if (c) cc_wifi_hotspot_dialog_set_connection (device_wifi->hotspot_dialog, c); response = gtk_dialog_run (GTK_DIALOG (device_wifi->hotspot_dialog)); if (response == GTK_RESPONSE_APPLY) { NMConnection *connection; GCancellable *cancellable; cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); connection = cc_wifi_hotspot_dialog_get_connection (device_wifi->hotspot_dialog); if (NM_IS_REMOTE_CONNECTION (connection)) nm_remote_connection_commit_changes_async (NM_REMOTE_CONNECTION (connection), TRUE, cancellable, overwrite_ssid_cb, device_wifi); else nm_client_add_and_activate_connection_async (client, connection, device, NULL, cancellable, activate_new_cb, device_wifi); } gtk_widget_hide (GTK_WIDGET (device_wifi->hotspot_dialog)); } static void stop_shared_connection (NetDeviceWifi *device_wifi) { const GPtrArray *connections; const GPtrArray *devices; NMDevice *device; gint i; NMActiveConnection *c; NMClient *client; gboolean found = FALSE; device = net_device_get_nm_device (NET_DEVICE (device_wifi)); client = net_object_get_client (NET_OBJECT (device_wifi)); connections = nm_client_get_active_connections (client); for (i = 0; connections && i < connections->len; i++) { c = (NMActiveConnection *)connections->pdata[i]; devices = nm_active_connection_get_devices (c); if (devices && devices->pdata[0] == device) { nm_client_deactivate_connection (client, c, NULL, NULL); found = TRUE; break; } } if (!found) { g_warning ("Could not stop hotspot connection as no connection attached to the device could be found."); device_wifi->updating_device = TRUE; gtk_switch_set_active (device_wifi->hotspot_switch, TRUE); device_wifi->updating_device = FALSE; return; } nm_device_wifi_refresh_ui (device_wifi); } static void stop_hotspot_response_cb (GtkWidget *dialog, gint response, NetDeviceWifi *device_wifi) { if (response == GTK_RESPONSE_OK) { stop_shared_connection (device_wifi); } else { device_wifi->updating_device = TRUE; gtk_switch_set_active (device_wifi->hotspot_switch, TRUE); device_wifi->updating_device = FALSE; } gtk_widget_destroy (dialog); } static void switch_hotspot_changed_cb (GtkSwitch *sw, GParamSpec *pspec, NetDeviceWifi *device_wifi) { GtkWidget *dialog; GtkWidget *window; CcNetworkPanel *panel; if (device_wifi->updating_device) return; panel = net_object_get_panel (NET_OBJECT (device_wifi)); window = gtk_widget_get_toplevel (GTK_WIDGET (panel)); dialog = gtk_message_dialog_new (GTK_WINDOW (window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_OTHER, GTK_BUTTONS_NONE, _("Stop hotspot and disconnect any users?")); gtk_dialog_add_buttons (GTK_DIALOG (dialog), _("_Cancel"), GTK_RESPONSE_CANCEL, _("_Stop Hotspot"), GTK_RESPONSE_OK, NULL); g_signal_connect (dialog, "response", G_CALLBACK (stop_hotspot_response_cb), device_wifi); gtk_window_present (GTK_WINDOW (dialog)); } static void show_wifi_list (NetDeviceWifi *device_wifi) { GtkWidget *widget; widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "notebook_view")); gtk_notebook_set_current_page (GTK_NOTEBOOK (widget), 0); } static void net_device_wifi_constructed (GObject *object) { NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (object); NMClient *client; NMClientPermissionResult perm; NMDevice *nm_device; NMDeviceWifiCapabilities caps; GtkWidget *list_container; GtkWidget *list; GtkWidget *widget; G_OBJECT_CLASS (net_device_wifi_parent_class)->constructed (object); client = net_object_get_client (NET_OBJECT (device_wifi)); g_signal_connect_object (client, "notify::wireless-enabled", G_CALLBACK (wireless_enabled_toggled), device_wifi, 0); nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); list_container = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "listbox_box")); list = GTK_WIDGET (cc_wifi_connection_list_new (client, NM_DEVICE_WIFI (nm_device), TRUE, TRUE, FALSE)); gtk_widget_show (list); gtk_container_add (GTK_CONTAINER (list_container), list); 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)ap_sort, NULL, NULL); g_signal_connect (list, "row-activated", G_CALLBACK (ap_activated), device_wifi); g_signal_connect_swapped (list, "configure", G_CALLBACK (show_details_for_row), device_wifi); /* only enable the button if the user can create a hotspot */ widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "start_hotspot_button")); perm = nm_client_get_permission_result (client, NM_CLIENT_PERMISSION_WIFI_SHARE_OPEN); caps = nm_device_wifi_get_capabilities (NM_DEVICE_WIFI (nm_device)); if (perm != NM_CLIENT_PERMISSION_RESULT_YES && perm != NM_CLIENT_PERMISSION_RESULT_AUTH) { gtk_widget_set_tooltip_text (widget, _("System policy prohibits use as a Hotspot")); gtk_widget_set_sensitive (widget, FALSE); } else if (!(caps & (NM_WIFI_DEVICE_CAP_AP | NM_WIFI_DEVICE_CAP_ADHOC))) { gtk_widget_set_tooltip_text (widget, _("Wireless device does not support Hotspot mode")); gtk_widget_set_sensitive (widget, FALSE); } else gtk_widget_set_sensitive (widget, TRUE); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "heading_list")); g_object_bind_property (device_wifi, "title", widget, "label", 0); nm_device_wifi_refresh_ui (device_wifi); } static void net_device_wifi_finalize (GObject *object) { NetDeviceWifi *device_wifi = NET_DEVICE_WIFI (object); if (device_wifi->cancellable) { g_cancellable_cancel (device_wifi->cancellable); g_clear_object (&device_wifi->cancellable); } disable_scan_timeout (device_wifi); g_clear_pointer (&device_wifi->details_dialog, gtk_widget_destroy); g_object_unref (device_wifi->builder); g_free (device_wifi->selected_ssid_title); g_free (device_wifi->selected_connection_id); g_free (device_wifi->selected_ap_id); G_OBJECT_CLASS (net_device_wifi_parent_class)->finalize (object); } static void device_wifi_edit (NetObject *object) { const gchar *uuid; g_autofree gchar *cmdline = NULL; g_autoptr(GError) error = NULL; NetDeviceWifi *device = NET_DEVICE_WIFI (object); NMClient *client; NMRemoteConnection *connection; client = net_object_get_client (object); connection = nm_client_get_connection_by_path (client, device->selected_connection_id); if (connection == NULL) { g_warning ("failed to get remote connection"); return; } uuid = nm_connection_get_uuid (NM_CONNECTION (connection)); cmdline = g_strdup_printf ("nm-connection-editor --edit %s", uuid); g_debug ("Launching '%s'\n", cmdline); if (!g_spawn_command_line_async (cmdline, &error)) g_warning ("Failed to launch nm-connection-editor: %s", error->message); } static void net_device_wifi_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) { NetDeviceWifi *self = NET_DEVICE_WIFI (object); switch (prop_id) { case PROP_SCANNING: g_value_set_boolean (value, self->scanning); break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; } } static void net_device_wifi_class_init (NetDeviceWifiClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); NetObjectClass *parent_class = NET_OBJECT_CLASS (klass); object_class->finalize = net_device_wifi_finalize; object_class->constructed = net_device_wifi_constructed; object_class->get_property = net_device_wifi_get_property; parent_class->add_to_stack = device_wifi_proxy_add_to_stack; parent_class->refresh = device_wifi_refresh; parent_class->edit = device_wifi_edit; g_object_class_install_property (object_class, PROP_SCANNING, g_param_spec_boolean ("scanning", "Scanning", "Whether the device is scanning for access points", FALSE, G_PARAM_READABLE | G_PARAM_STATIC_STRINGS)); } static void really_forgotten (GObject *source_object, GAsyncResult *res, gpointer user_data) { g_autoptr(CcWifiConnectionList) list = user_data; g_autoptr(GError) error = NULL; cc_wifi_connection_list_thaw (list); if (!nm_remote_connection_delete_finish (NM_REMOTE_CONNECTION (source_object), res, &error)) g_warning ("failed to delete connection %s: %s", nm_object_get_path (NM_OBJECT (source_object)), error->message); } static void really_forget (GtkDialog *dialog, gint response, gpointer data) { GtkWidget *forget = data; CcWifiConnectionRow *row; GList *rows; GList *r; NMRemoteConnection *connection; NetDeviceWifi *device_wifi; GCancellable *cancellable; gtk_widget_destroy (GTK_WIDGET (dialog)); if (response != GTK_RESPONSE_OK) return; device_wifi = NET_DEVICE_WIFI (g_object_get_data (G_OBJECT (forget), "net")); cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); rows = g_object_steal_data (G_OBJECT (forget), "rows"); for (r = rows; r; r = r->next) { row = r->data; connection = NM_REMOTE_CONNECTION (cc_wifi_connection_row_get_connection (row)); nm_remote_connection_delete_async (connection, cancellable, really_forgotten, g_object_ref (data)); gtk_widget_hide (GTK_WIDGET (row)); } g_list_free (rows); } static void forget_selected (GtkButton *forget, CcWifiConnectionList *list) { GtkWidget *window; GtkWidget *dialog; window = gtk_widget_get_toplevel (GTK_WIDGET (forget)); dialog = gtk_message_dialog_new (GTK_WINDOW (window), GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_OTHER, GTK_BUTTONS_NONE, NULL); gtk_message_dialog_set_markup (GTK_MESSAGE_DIALOG (dialog), _("Network details for the selected networks, including passwords and any custom configuration will be lost.")); gtk_dialog_add_buttons (GTK_DIALOG (dialog), _("_Cancel"), GTK_RESPONSE_CANCEL, _("_Forget"), GTK_RESPONSE_OK, NULL); g_signal_connect (dialog, "response", G_CALLBACK (really_forget), list); gtk_window_present (GTK_WINDOW (dialog)); } static void check_toggled (CcWifiConnectionRow *row, GParamSpec *pspec, CcWifiConnectionList *list) { GtkWidget *forget; gboolean active; GList *rows; active = cc_wifi_connection_row_get_checked (row); rows = g_object_steal_data (G_OBJECT (list), "rows"); if (active) { cc_wifi_connection_list_freeze (list); rows = g_list_prepend (rows, row); } else { cc_wifi_connection_list_thaw (list); rows = g_list_remove (rows, row); } g_object_set_data_full (G_OBJECT (list), "rows", rows, (GDestroyNotify)g_list_free); forget = g_object_get_data (G_OBJECT (list), "forget"); gtk_widget_set_sensitive (forget, rows != NULL); } static gint history_sort (gconstpointer a, gconstpointer b, gpointer data) { guint64 ta, tb; NMConnection *ca, *cb; NMSettingConnection *sc; ca = cc_wifi_connection_row_get_connection (CC_WIFI_CONNECTION_ROW ((gpointer) a)); cb = cc_wifi_connection_row_get_connection (CC_WIFI_CONNECTION_ROW ((gpointer) b)); if (ca) { sc = nm_connection_get_setting_connection (ca); ta = nm_setting_connection_get_timestamp (sc); } else { ta = 0; } if (cb) { sc = nm_connection_get_setting_connection (cb); tb = nm_setting_connection_get_timestamp (sc); } else { tb = 0; } if (ta > tb) return -1; if (tb > ta) return 1; return 0; } static gint ap_sort (gconstpointer a, gconstpointer b, gpointer data) { NMAccessPoint *apa, *apb; guint sa, sb; apa = cc_wifi_connection_row_best_access_point (CC_WIFI_CONNECTION_ROW ((gpointer) a)); apb = cc_wifi_connection_row_best_access_point (CC_WIFI_CONNECTION_ROW ((gpointer) b)); if (apa) sa = nm_access_point_get_strength (apa); else sa = 0; if (apb) sb = nm_access_point_get_strength (apb); else sb = 0; if (sa > sb) return -1; if (sb > sa) return 1; return 0; } static void show_details_for_row (NetDeviceWifi *device_wifi, CcWifiConnectionRow *row, CcWifiConnectionList *list) { NMConnection *connection; NMAccessPoint *ap; GtkWidget *window; NetConnectionEditor *editor; NMClient *client; NMDevice *device; window = gtk_widget_get_toplevel (GTK_WIDGET (row)); connection = cc_wifi_connection_row_get_connection (row); ap = cc_wifi_connection_row_best_access_point (row); device = net_device_get_nm_device (NET_DEVICE (device_wifi)); client = net_object_get_client (NET_OBJECT (device_wifi)); editor = net_connection_editor_new (GTK_WINDOW (window), connection, device, ap, client); net_connection_editor_run (editor); } static void on_connection_list_row_added_cb (NetDeviceWifi *device_wifi, CcWifiConnectionRow *row, CcWifiConnectionList *list) { g_signal_connect (row, "notify::checked", G_CALLBACK (check_toggled), list); } static void on_connection_list_row_removed_cb (NetDeviceWifi *device_wifi, CcWifiConnectionRow *row, CcWifiConnectionList *list) { GList *rows = g_object_steal_data (G_OBJECT (list), "rows"); GList *item; GtkWidget *forget; item = g_list_find (rows, row); if (item) { rows = g_list_remove (rows, row); cc_wifi_connection_list_thaw (list); } g_object_set_data_full (G_OBJECT (list), "rows", rows, (GDestroyNotify)g_list_free); forget = g_object_get_data (G_OBJECT (list), "forget"); gtk_widget_set_sensitive (forget, rows != NULL); } static void on_connection_list_row_activated_cb (NetDeviceWifi *device_wifi, CcWifiConnectionRow *row, CcWifiConnectionList *list) { cc_wifi_connection_row_set_checked (row, !cc_wifi_connection_row_get_checked (row)); } static void open_history (NetDeviceWifi *device_wifi) { GtkWidget *dialog; GtkWidget *window; CcNetworkPanel *panel; GtkWidget *forget; GtkWidget *header; GtkWidget *swin; GtkWidget *content_area; GtkWidget *separator; NMDevice *nm_device; GtkWidget *list; GList *list_rows; dialog = g_object_new (HDY_TYPE_DIALOG, "use-header-bar", 1, NULL); panel = net_object_get_panel (NET_OBJECT (device_wifi)); window = gtk_widget_get_toplevel (GTK_WIDGET (panel)); gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (window)); gtk_window_set_title (GTK_WINDOW (dialog), _("Known Wi-Fi Networks")); gtk_window_set_modal (GTK_WINDOW (dialog), TRUE); gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400); /* Dialog's header */ header = gtk_header_bar_new (); gtk_widget_show (header); gtk_header_bar_set_title (GTK_HEADER_BAR (header), _("Known Wi-Fi Networks")); gtk_header_bar_set_show_close_button (GTK_HEADER_BAR (header), TRUE); gtk_window_set_titlebar (GTK_WINDOW (dialog), header); g_signal_connect_swapped (dialog, "response", G_CALLBACK (gtk_widget_destroy), dialog); g_signal_connect_swapped (dialog, "delete-event", G_CALLBACK (gtk_widget_destroy), dialog); content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog)); gtk_container_set_border_width (GTK_CONTAINER (content_area), 0); swin = gtk_scrolled_window_new (NULL, NULL); gtk_widget_show (swin); gtk_widget_set_vexpand (swin, TRUE); gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swin), GTK_SHADOW_NONE); gtk_container_add (GTK_CONTAINER (content_area), swin); nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); list = GTK_WIDGET (cc_wifi_connection_list_new (net_object_get_client (NET_OBJECT (device_wifi)), NM_DEVICE_WIFI (nm_device), FALSE, FALSE, TRUE)); gtk_widget_show (list); 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)history_sort, NULL, NULL); gtk_container_add (GTK_CONTAINER (swin), list); /* Horizontal separator */ separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL); gtk_widget_show (separator); gtk_container_add (GTK_CONTAINER (content_area), separator); /* translators: This is the label for the "Forget wireless network" functionality */ forget = gtk_button_new_with_mnemonic (C_("Wi-Fi Network", "_Forget")); gtk_widget_show (forget); gtk_widget_set_halign (forget, GTK_ALIGN_START); gtk_widget_set_margin_top (forget, 6); gtk_widget_set_margin_bottom (forget, 6); gtk_widget_set_margin_start (forget, 6); gtk_widget_set_sensitive (forget, FALSE); gtk_style_context_add_class (gtk_widget_get_style_context (forget), "destructive-action"); g_signal_connect (forget, "clicked", G_CALLBACK (forget_selected), list); gtk_container_add (GTK_CONTAINER (content_area), forget); g_object_set_data (G_OBJECT (list), "forget", forget); g_object_set_data (G_OBJECT (list), "net", device_wifi); g_signal_connect_swapped (list, "add", G_CALLBACK (on_connection_list_row_added_cb), device_wifi); g_signal_connect_swapped (list, "remove", G_CALLBACK (on_connection_list_row_removed_cb), device_wifi); g_signal_connect_swapped (list, "row-activated", G_CALLBACK (on_connection_list_row_activated_cb), device_wifi); g_signal_connect_swapped (list, "configure", G_CALLBACK (show_details_for_row), device_wifi); list_rows = gtk_container_get_children (GTK_CONTAINER (list)); while (list_rows) { on_connection_list_row_added_cb (device_wifi, CC_WIFI_CONNECTION_ROW (list_rows->data), CC_WIFI_CONNECTION_LIST (list)); list_rows = g_list_delete_link (list_rows, list_rows); } gtk_window_present (GTK_WINDOW (dialog)); } static void ap_activated (GtkListBox *list, GtkListBoxRow *row, NetDeviceWifi *device_wifi) { CcWifiConnectionRow *c_row; NMConnection *connection; NMAccessPoint *ap; NMClient *client; NMDevice *nm_device; GCancellable *cancellable; /* The mockups want a row to connecto hidden networks; this could * be handeled here. */ if (!CC_IS_WIFI_CONNECTION_ROW (row)) return; c_row = CC_WIFI_CONNECTION_ROW (row); connection = cc_wifi_connection_row_get_connection (c_row); ap = cc_wifi_connection_row_best_access_point (c_row); if (ap != NULL) { if (connection != NULL) { client = net_object_get_client (NET_OBJECT (device_wifi)); nm_device = net_device_get_nm_device (NET_DEVICE (device_wifi)); cancellable = net_object_get_cancellable (NET_OBJECT (device_wifi)); nm_client_activate_connection_async (client, connection, nm_device, NULL, cancellable, connection_activate_cb, device_wifi); } else { GBytes *ssid; const gchar *object_path; ssid = nm_access_point_get_ssid (ap); object_path = nm_object_get_path (NM_OBJECT (ap)); wireless_try_to_connect (device_wifi, ssid, object_path); } } } static void net_device_wifi_init (NetDeviceWifi *device_wifi) { g_autoptr(GError) error = NULL; GtkWidget *widget; device_wifi->builder = gtk_builder_new (); gtk_builder_add_from_resource (device_wifi->builder, "/org/gnome/control-center/network/network-wifi.ui", &error); if (error != NULL) { g_warning ("Could not load interface file: %s", error->message); return; } device_wifi->cancellable = g_cancellable_new (); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "details_dialog")); device_wifi->details_dialog = widget; /* setup wifi views */ widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "device_off_switch")); g_signal_connect (widget, "notify::active", G_CALLBACK (device_off_toggled), device_wifi); /* setup view */ widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "notebook_view")); gtk_notebook_set_show_tabs (GTK_NOTEBOOK (widget), FALSE); gtk_notebook_set_current_page (GTK_NOTEBOOK (widget), 0); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "start_hotspot_button")); g_signal_connect (widget, "clicked", G_CALLBACK (start_hotspot), device_wifi); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "connect_hidden_button")); g_signal_connect_swapped (widget, "clicked", G_CALLBACK (connect_to_hidden_network), device_wifi); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "history_button")); g_signal_connect_swapped (widget, "clicked", G_CALLBACK (open_history), device_wifi); widget = GTK_WIDGET (gtk_builder_get_object (device_wifi->builder, "switch_hotspot_off")); device_wifi->hotspot_switch = GTK_SWITCH (widget); g_signal_connect (widget, "notify::active", G_CALLBACK (switch_hotspot_changed_cb), device_wifi); }