diff options
Diffstat (limited to 'gnome-initial-setup/pages/summary/gis-summary-page.c')
| -rw-r--r-- | gnome-initial-setup/pages/summary/gis-summary-page.c | 298 |
1 files changed, 298 insertions, 0 deletions
diff --git a/gnome-initial-setup/pages/summary/gis-summary-page.c b/gnome-initial-setup/pages/summary/gis-summary-page.c new file mode 100644 index 0000000..b947455 --- /dev/null +++ b/gnome-initial-setup/pages/summary/gis-summary-page.c @@ -0,0 +1,298 @@ +/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */ +/* + * Copyright (C) 2012 Red Hat + * + * 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, see <http://www.gnu.org/licenses/>. + * + * Written by: + * Jasper St. Pierre <jstpierre@mecheye.net> + */ + +/* Summary page {{{1 */ + +#define PAGE_ID "summary" + +#include "config.h" +#include "summary-resources.h" +#include "gis-summary-page.h" + +#include <glib/gstdio.h> +#include <glib/gi18n.h> +#include <gio/gio.h> +#include <stdlib.h> +#include <errno.h> + +#include <act/act-user-manager.h> + +#define SERVICE_NAME "gdm-password" + +struct _GisSummaryPagePrivate { + GtkWidget *start_button; + AdwStatusPage *status_page; + + ActUser *user_account; + const gchar *user_password; +}; +typedef struct _GisSummaryPagePrivate GisSummaryPagePrivate; + +G_DEFINE_TYPE_WITH_PRIVATE (GisSummaryPage, gis_summary_page, GIS_TYPE_PAGE); + +static void +request_info_query (GisSummaryPage *page, + GdmUserVerifier *user_verifier, + const char *question, + gboolean is_secret) +{ + /* TODO: pop up modal dialog */ + g_debug ("user verifier asks%s question: %s", + is_secret ? " secret" : "", + question); +} + +static void +on_info (GdmUserVerifier *user_verifier, + const char *service_name, + const char *info, + GisSummaryPage *page) +{ + g_debug ("PAM module info: %s", info); +} + +static void +on_problem (GdmUserVerifier *user_verifier, + const char *service_name, + const char *problem, + GisSummaryPage *page) +{ + g_warning ("PAM module error: %s", problem); +} + +static void +on_info_query (GdmUserVerifier *user_verifier, + const char *service_name, + const char *question, + GisSummaryPage *page) +{ + request_info_query (page, user_verifier, question, FALSE); +} + +static void +on_secret_info_query (GdmUserVerifier *user_verifier, + const char *service_name, + const char *question, + GisSummaryPage *page) +{ + GisSummaryPagePrivate *priv = gis_summary_page_get_instance_private (page); + gboolean should_send_password = priv->user_password != NULL; + + g_debug ("PAM module secret info query: %s", question); + if (should_send_password) { + g_debug ("sending password\n"); + gdm_user_verifier_call_answer_query (user_verifier, + service_name, + priv->user_password, + NULL, NULL, NULL); + priv->user_password = NULL; + } else { + request_info_query (page, user_verifier, question, TRUE); + } +} + +static void +on_session_opened (GdmGreeter *greeter, + const char *service_name, + GisSummaryPage *page) +{ + gdm_greeter_call_start_session_when_ready_sync (greeter, service_name, + TRUE, NULL, NULL); +} + +static void +add_uid_file (uid_t uid) +{ + gchar *gis_uid_path; + gchar *uid_str; + g_autoptr(GError) error = NULL; + + gis_uid_path = g_build_filename (g_get_home_dir (), + "gnome-initial-setup-uid", + NULL); + uid_str = g_strdup_printf ("%u", uid); + + if (!g_file_set_contents (gis_uid_path, uid_str, -1, &error)) + g_warning ("Unable to create %s: %s", gis_uid_path, error->message); + + g_free (uid_str); + g_free (gis_uid_path); +} + +static void +log_user_in (GisSummaryPage *page) +{ + GisSummaryPagePrivate *priv = gis_summary_page_get_instance_private (page); + g_autoptr(GError) error = NULL; + GdmGreeter *greeter = NULL; + GdmUserVerifier *user_verifier = NULL; + + if (!gis_driver_get_gdm_objects (GIS_PAGE (page)->driver, + &greeter, &user_verifier)) { + g_warning ("No GDM connection; not initiating login"); + return; + } + + g_signal_connect (user_verifier, "info", + G_CALLBACK (on_info), page); + g_signal_connect (user_verifier, "problem", + G_CALLBACK (on_problem), page); + g_signal_connect (user_verifier, "info-query", + G_CALLBACK (on_info_query), page); + g_signal_connect (user_verifier, "secret-info-query", + G_CALLBACK (on_secret_info_query), page); + + g_signal_connect (greeter, "session-opened", + G_CALLBACK (on_session_opened), page); + + /* We are in NEW_USER mode and we want to make it possible for third + * parties to find out which user ID we created. + */ + add_uid_file (act_user_get_uid (priv->user_account)); + + gdm_user_verifier_call_begin_verification_for_user_sync (user_verifier, + SERVICE_NAME, + act_user_get_user_name (priv->user_account), + NULL, &error); + + if (error != NULL) + g_warning ("Could not begin verification: %s", error->message); +} + +static void +done_cb (GtkButton *button, GisSummaryPage *page) +{ + gis_ensure_stamp_files (GIS_PAGE (page)->driver); + + switch (gis_driver_get_mode (GIS_PAGE (page)->driver)) + { + case GIS_DRIVER_MODE_NEW_USER: + gis_driver_hide_window (GIS_PAGE (page)->driver); + log_user_in (page); + break; + case GIS_DRIVER_MODE_EXISTING_USER: + g_application_quit (G_APPLICATION (GIS_PAGE (page)->driver)); + default: + break; + } +} + +static void +gis_summary_page_shown (GisPage *page) +{ + GisSummaryPage *summary = GIS_SUMMARY_PAGE (page); + GisSummaryPagePrivate *priv = gis_summary_page_get_instance_private (summary); + g_autoptr(GError) local_error = NULL; + + if (!gis_driver_save_data (GIS_PAGE (page)->driver, &local_error)) + { + /* FIXME: This should probably be shown to the user and some options + * provided to them. */ + g_warning ("Error saving data: %s", local_error->message); + } + + gis_driver_get_user_permissions (GIS_PAGE (page)->driver, + &priv->user_account, + &priv->user_password); + + gtk_widget_grab_focus (priv->start_button); +} + +static void +update_distro_name (GisSummaryPage *page) +{ + GisSummaryPagePrivate *priv = gis_summary_page_get_instance_private (page); + g_autofree char *name = g_get_os_info (G_OS_INFO_KEY_NAME); + char *text; + + if (!name) + name = g_strdup ("GNOME"); + + /* Translators: the parameter here is the name of a distribution, + * like "Fedora" or "Ubuntu". It falls back to "GNOME" if we can't + * detect any distribution. */ + text = g_strdup_printf (_("_Start Using %s"), name); + gtk_button_set_label (GTK_BUTTON (priv->start_button), text); + g_free (text); + + /* Translators: the parameter here is the name of a distribution, + * like "Fedora" or "Ubuntu". It falls back to "GNOME" if we can't + * detect any distribution. */ + text = g_strdup_printf (_("%s is ready to be used. We hope that you love it!"), name); + adw_status_page_set_description (priv->status_page, text); + g_free (text); +} + +static void +gis_summary_page_constructed (GObject *object) +{ + GisSummaryPage *page = GIS_SUMMARY_PAGE (object); + GisSummaryPagePrivate *priv = gis_summary_page_get_instance_private (page); + + G_OBJECT_CLASS (gis_summary_page_parent_class)->constructed (object); + + update_distro_name (page); + g_signal_connect (priv->start_button, "clicked", G_CALLBACK (done_cb), page); + + gis_page_set_complete (GIS_PAGE (page), TRUE); + + gtk_widget_show (GTK_WIDGET (page)); +} + +static void +gis_summary_page_locale_changed (GisPage *page) +{ + gis_page_set_title (page, _("Setup Complete")); + update_distro_name (GIS_SUMMARY_PAGE (page)); +} + +static void +gis_summary_page_class_init (GisSummaryPageClass *klass) +{ + GisPageClass *page_class = GIS_PAGE_CLASS (klass); + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + gtk_widget_class_set_template_from_resource (GTK_WIDGET_CLASS (klass), "/org/gnome/initial-setup/gis-summary-page.ui"); + + gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (klass), GisSummaryPage, start_button); + gtk_widget_class_bind_template_child_private (GTK_WIDGET_CLASS (klass), GisSummaryPage, status_page); + + page_class->page_id = PAGE_ID; + page_class->locale_changed = gis_summary_page_locale_changed; + page_class->shown = gis_summary_page_shown; + object_class->constructed = gis_summary_page_constructed; +} + +static void +gis_summary_page_init (GisSummaryPage *page) +{ + g_resources_register (summary_get_resource ()); + + gtk_widget_init_template (GTK_WIDGET (page)); +} + +GisPage * +gis_prepare_summary_page (GisDriver *driver) +{ + return g_object_new (GIS_TYPE_SUMMARY_PAGE, + "driver", driver, + NULL); +} |