Adding upstream version 1:3.38.4.upstream/1%3.38.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

10 files changed, 1585 insertions, 0 deletions

diff --git a/panels/info-overview/GnomeLogoVerticalMedium.svg b/panels/info-overview/GnomeLogoVerticalMedium.svg
new file mode 100644
index 0000000..b697f06
--- /dev/null
+++ b/panels/info-overview/GnomeLogoVerticalMedium.svg
@@ -0,0 +1,134 @@
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diff --git a/panels/info-overview/cc-info-overview-panel.c b/panels/info-overview/cc-info-overview-panel.c
new file mode 100644
index 0000000..98c77e9
--- /dev/null
+++ b/panels/info-overview/cc-info-overview-panel.c
@@ -0,0 +1,864 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2019 Purism SPC
+ * Copyright (C) 2017 Mohammed Sadiq <sadiq@sadiqpk.org>
+ * Copyright (C) 2010 Red Hat, Inc
+ * Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
+ *
+ * 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/>.
+ *
+ */
+
+#include <config.h>
+
+#include "cc-hostname-entry.h"
+#include "cc-os-release.h"
+
+#include "cc-info-overview-resources.h"
+#include "info-cleanup.h"
+
+#include <glib.h>
+#include <glib/gi18n.h>
+#include <gio/gio.h>
+#include <gio/gunixmounts.h>
+#include <gio/gdesktopappinfo.h>
+
+#include <glibtop/fsusage.h>
+#include <glibtop/mountlist.h>
+#include <glibtop/mem.h>
+#include <glibtop/sysinfo.h>
+#include <udisks/udisks.h>
+
+#include <gdk/gdk.h>
+
+#ifdef GDK_WINDOWING_WAYLAND
+#include <gdk/gdkwayland.h>
+#endif
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
+
+#include "cc-list-row.h"
+#include "list-box-helper.h"
+#include "cc-info-overview-panel.h"
+
+struct _CcInfoOverviewPanel
+{
+  CcPanel          parent_instance;
+
+  GtkEntry        *device_name_entry;
+  GtkWidget       *rename_button;
+  CcListRow       *disk_row;
+  CcListRow       *gnome_version_row;
+  CcListRow       *graphics_row;
+  GtkListBox      *hardware_box;
+  GtkDialog       *hostname_editor;
+  CcHostnameEntry *hostname_entry;
+  CcListRow       *hostname_row;
+  CcListRow       *memory_row;
+  GtkListBox      *os_box;
+  CcListRow       *os_name_row;
+  CcListRow       *os_type_row;
+  CcListRow       *processor_row;
+  CcListRow       *software_updates_row;
+  CcListRow       *virtualization_row;
+  CcListRow       *windowing_system_row;
+};
+
+typedef struct
+{
+  char *major;
+  char *minor;
+  char *micro;
+  char *distributor;
+  char *date;
+  char **current;
+} VersionData;
+
+static void
+version_data_free (VersionData *data)
+{
+  g_free (data->major);
+  g_free (data->minor);
+  g_free (data->micro);
+  g_free (data->distributor);
+  g_free (data->date);
+  g_free (data);
+}
+
+G_DEFINE_AUTOPTR_CLEANUP_FUNC (VersionData, version_data_free);
+
+G_DEFINE_TYPE (CcInfoOverviewPanel, cc_info_overview_panel, CC_TYPE_PANEL)
+
+static void
+version_start_element_handler (GMarkupParseContext      *ctx,
+                               const char               *element_name,
+                               const char              **attr_names,
+                               const char              **attr_values,
+                               gpointer                  user_data,
+                               GError                  **error)
+{
+  VersionData *data = user_data;
+  if (g_str_equal (element_name, "platform"))
+    data->current = &data->major;
+  else if (g_str_equal (element_name, "minor"))
+    data->current = &data->minor;
+  else if (g_str_equal (element_name, "micro"))
+    data->current = &data->micro;
+  else if (g_str_equal (element_name, "distributor"))
+    data->current = &data->distributor;
+  else if (g_str_equal (element_name, "date"))
+    data->current = &data->date;
+  else
+    data->current = NULL;
+}
+
+static void
+version_end_element_handler (GMarkupParseContext      *ctx,
+                             const char               *element_name,
+                             gpointer                  user_data,
+                             GError                  **error)
+{
+  VersionData *data = user_data;
+  data->current = NULL;
+}
+
+static void
+version_text_handler (GMarkupParseContext *ctx,
+                      const char          *text,
+                      gsize                text_len,
+                      gpointer             user_data,
+                      GError             **error)
+{
+  VersionData *data = user_data;
+  if (data->current != NULL)
+    {
+      g_autofree char *stripped = NULL;
+
+      stripped = g_strstrip (g_strdup (text));
+      g_free (*data->current);
+      *data->current = g_strdup (stripped);
+    }
+}
+
+static gboolean
+load_gnome_version (char **version,
+                    char **distributor,
+                    char **date)
+{
+  GMarkupParser version_parser = {
+    version_start_element_handler,
+    version_end_element_handler,
+    version_text_handler,
+    NULL,
+    NULL,
+  };
+  g_autoptr(GError) error = NULL;
+  g_autoptr(GMarkupParseContext) ctx = NULL;
+  g_autofree char *contents = NULL;
+  gsize length;
+  g_autoptr(VersionData) data = NULL;
+
+  if (!g_file_get_contents (DATADIR "/gnome/gnome-version.xml",
+                            &contents,
+                            &length,
+                            &error))
+    return FALSE;
+
+  data = g_new0 (VersionData, 1);
+  ctx = g_markup_parse_context_new (&version_parser, 0, data, NULL);
+
+  if (!g_markup_parse_context_parse (ctx, contents, length, &error))
+    {
+      g_warning ("Invalid version file: '%s'", error->message);
+    }
+  else
+    {
+      if (version != NULL)
+        *version = g_strdup_printf ("%s.%s.%s", data->major, data->minor, data->micro);
+      if (distributor != NULL)
+        *distributor = g_strdup (data->distributor);
+      if (date != NULL)
+        *date = g_strdup (data->date);
+
+      return TRUE;
+    }
+
+  return FALSE;
+};
+
+static char *
+get_renderer_from_session (void)
+{
+  g_autoptr(GDBusProxy) session_proxy = NULL;
+  g_autoptr(GVariant) renderer_variant = NULL;
+  char *renderer;
+  g_autoptr(GError) error = NULL;
+
+  session_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
+                                                 G_DBUS_PROXY_FLAGS_NONE,
+                                                 NULL,
+                                                 "org.gnome.SessionManager",
+                                                 "/org/gnome/SessionManager",
+                                                 "org.gnome.SessionManager",
+                                                 NULL, &error);
+  if (error != NULL)
+    {
+      g_warning ("Unable to connect to create a proxy for org.gnome.SessionManager: %s",
+                 error->message);
+      return NULL;
+    }
+
+  renderer_variant = g_dbus_proxy_get_cached_property (session_proxy, "Renderer");
+
+  if (!renderer_variant)
+    {
+      g_warning ("Unable to retrieve org.gnome.SessionManager.Renderer property");
+      return NULL;
+    }
+
+  renderer = info_cleanup (g_variant_get_string (renderer_variant, NULL));
+
+  return renderer;
+}
+
+/* @env is an array of strings with each pair of strings being the
+ * key followed by the value */
+static char *
+get_renderer_from_helper (const char **env)
+{
+  int status;
+  char *argv[] = { LIBEXECDIR "/gnome-control-center-print-renderer", NULL };
+  g_auto(GStrv) envp = NULL;
+  g_autofree char *renderer = NULL;
+  g_autoptr(GError) error = NULL;
+
+  g_debug ("About to launch '%s'", argv[0]);
+
+  if (env != NULL)
+    {
+      guint i;
+      g_debug ("With environment:");
+      envp = g_get_environ ();
+      for (i = 0; env != NULL && env[i] != NULL; i = i + 2)
+        {
+          g_debug ("  %s = %s", env[i], env[i+1]);
+          envp = g_environ_setenv (envp, env[i], env[i+1], TRUE);
+        }
+    }
+  else
+    {
+      g_debug ("No additional environment variables");
+    }
+
+  if (!g_spawn_sync (NULL, (char **) argv, envp, 0, NULL, NULL, &renderer, NULL, &status, &error))
+    {
+      g_debug ("Failed to get GPU: %s", error->message);
+      return NULL;
+    }
+
+  if (!g_spawn_check_exit_status (status, NULL))
+    return NULL;
+
+  if (renderer == NULL || *renderer == '\0')
+    return NULL;
+
+  return info_cleanup (renderer);
+}
+
+typedef struct {
+  char *name;
+  gboolean is_default;
+} GpuData;
+
+static int
+gpu_data_sort (gconstpointer a, gconstpointer b)
+{
+  GpuData *gpu_a = (GpuData *) a;
+  GpuData *gpu_b = (GpuData *) b;
+
+  if (gpu_a->is_default)
+    return 1;
+  if (gpu_b->is_default)
+    return -1;
+  return 0;
+}
+
+static void
+gpu_data_free (GpuData *data)
+{
+  g_free (data->name);
+  g_free (data);
+}
+
+static char *
+get_renderer_from_switcheroo (void)
+{
+  g_autoptr(GDBusProxy) switcheroo_proxy = NULL;
+  g_autoptr(GVariant) variant = NULL;
+  g_autoptr(GError) error = NULL;
+  GString *renderers_string;
+  guint i, num_children;
+  GSList *renderers, *l;
+
+  switcheroo_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
+                                                    G_DBUS_PROXY_FLAGS_NONE,
+                                                    NULL,
+                                                    "net.hadess.SwitcherooControl",
+                                                    "/net/hadess/SwitcherooControl",
+                                                    "net.hadess.SwitcherooControl",
+                                                    NULL, &error);
+  if (switcheroo_proxy == NULL)
+    {
+      g_debug ("Unable to connect to create a proxy for net.hadess.SwitcherooControl: %s",
+               error->message);
+      return NULL;
+    }
+
+  variant = g_dbus_proxy_get_cached_property (switcheroo_proxy, "GPUs");
+
+  if (!variant)
+    {
+      g_debug ("Unable to retrieve net.hadess.SwitcherooControl.GPUs property, the daemon is likely not running");
+      return NULL;
+    }
+
+  renderers_string = g_string_new (NULL);
+  num_children = g_variant_n_children (variant);
+  renderers = NULL;
+  for (i = 0; i < num_children; i++)
+    {
+      g_autoptr(GVariant) gpu;
+      g_autoptr(GVariant) name = NULL;
+      g_autoptr(GVariant) env = NULL;
+      g_autoptr(GVariant) default_variant = NULL;
+      const char *name_s;
+      g_autofree const char **env_s = NULL;
+      gsize env_len;
+      g_autofree char *renderer = NULL;
+      GpuData *gpu_data;
+
+      gpu = g_variant_get_child_value (variant, i);
+      if (!gpu ||
+          !g_variant_is_of_type (gpu, G_VARIANT_TYPE ("a{s*}")))
+        continue;
+
+      name = g_variant_lookup_value (gpu, "Name", NULL);
+      env = g_variant_lookup_value (gpu, "Environment", NULL);
+      if (!name || !env)
+        continue;
+      name_s = g_variant_get_string (name, NULL);
+      g_debug ("Getting renderer from helper for GPU '%s'", name_s);
+      env_s = g_variant_get_strv (env, &env_len);
+      if (env_s != NULL && env_len % 2 != 0)
+        {
+          g_autofree char *debug = NULL;
+          debug = g_strjoinv ("\n", (char **) env_s);
+          g_warning ("Invalid environment returned from switcheroo:\n%s", debug);
+          g_clear_pointer (&env_s, g_free);
+        }
+
+      renderer = get_renderer_from_helper (env_s);
+      default_variant = g_variant_lookup_value (gpu, "Default", NULL);
+
+      /* We could give up if we don't have a renderer, but that
+       * might just mean gnome-session isn't installed. We fall back
+       * to the device name in udev instead, which is better than nothing */
+
+      gpu_data = g_new0 (GpuData, 1);
+      gpu_data->name = g_strdup (renderer ? renderer : name_s);
+      gpu_data->is_default = default_variant ? g_variant_get_boolean (default_variant) : FALSE;
+      renderers = g_slist_prepend (renderers, gpu_data);
+    }
+
+  renderers = g_slist_sort (renderers, gpu_data_sort);
+  for (l = renderers; l != NULL; l = l->next)
+    {
+      GpuData *data = l->data;
+      if (renderers_string->len > 0)
+        g_string_append (renderers_string, " / ");
+      g_string_append (renderers_string, data->name);
+    }
+  g_slist_free_full (renderers, (GDestroyNotify) gpu_data_free);
+
+  if (renderers_string->len == 0)
+    {
+      g_string_free (renderers_string, TRUE);
+      return NULL;
+    }
+
+  return g_string_free (renderers_string, FALSE);
+}
+
+static gchar *
+get_graphics_hardware_string (void)
+{
+  g_autofree char *discrete_renderer = NULL;
+  g_autofree char *renderer = NULL;
+
+  renderer = get_renderer_from_switcheroo ();
+  if (!renderer)
+    renderer = get_renderer_from_session ();
+  if (!renderer)
+    renderer = get_renderer_from_helper (NULL);
+  if (!renderer)
+    return g_strdup (_("Unknown"));
+  return g_strdup (renderer);
+}
+
+static char *
+get_os_name (void)
+{
+  g_autoptr(GHashTable) os_info = NULL;
+  const gchar *name, *version_id, *pretty_name, *build_id;
+  gchar *result = NULL;
+  g_autofree gchar *name_version = NULL;
+
+  os_info = cc_os_release_get_values ();
+
+  if (!os_info)
+    return g_strdup (_("Unknown"));
+
+  name = g_hash_table_lookup (os_info, "NAME");
+  version_id = g_hash_table_lookup (os_info, "VERSION_ID");
+  pretty_name = g_hash_table_lookup (os_info, "PRETTY_NAME");
+  build_id = g_hash_table_lookup (os_info, "BUILD_ID");
+
+  if (pretty_name)
+    name_version = g_strdup (pretty_name);
+  else if (name && version_id)
+    name_version = g_strdup_printf ("%s %s", name, version_id);
+  else
+    name_version = g_strdup (_("Unknown"));
+
+  if (build_id)
+    {
+      /* translators: This is the name of the OS, followed by the build ID, for
+       * example:
+       * "Fedora 25 (Workstation Edition); Build ID: xyz" or
+       * "Ubuntu 16.04 LTS; Build ID: jki" */
+      result = g_strdup_printf (_("%s; Build ID: %s"), name_version, build_id);
+    }
+  else
+    {
+      result = g_strdup (name_version);
+    }
+
+  return result;
+}
+
+static char *
+get_os_type (void)
+{
+  if (GLIB_SIZEOF_VOID_P == 8)
+    /* translators: This is the type of architecture for the OS */
+    return g_strdup_printf (_("64-bit"));
+  else
+    /* translators: This is the type of architecture for the OS */
+    return g_strdup_printf (_("32-bit"));
+}
+
+static void
+get_primary_disc_info (CcInfoOverviewPanel *self)
+{
+  g_autoptr(UDisksClient) client = NULL;
+  GDBusObjectManager *manager;
+  g_autolist(GDBusObject) objects = NULL;
+  GList *l;
+  guint64 total_size;
+  g_autoptr(GError) error = NULL;
+
+  total_size = 0;
+
+  client = udisks_client_new_sync (NULL, &error);
+  if (client == NULL)
+    {
+      g_warning ("Unable to get UDisks client: %s. Disk information will not be available.",
+                 error->message);
+      cc_list_row_set_secondary_label (self->disk_row,  _("Unknown"));
+      return;
+    }
+
+  manager = udisks_client_get_object_manager (client);
+  objects = g_dbus_object_manager_get_objects (manager);
+
+  for (l = objects; l != NULL; l = l->next)
+    {
+      UDisksDrive *drive;
+      drive = udisks_object_peek_drive (UDISKS_OBJECT (l->data));
+
+      /* Skip removable devices */
+      if (drive == NULL ||
+          udisks_drive_get_removable (drive) ||
+          udisks_drive_get_ejectable (drive))
+        {
+          continue;
+        }
+
+      total_size += udisks_drive_get_size (drive);
+    }
+
+  if (total_size > 0)
+    {
+      g_autofree gchar *size = g_format_size (total_size);
+      cc_list_row_set_secondary_label (self->disk_row, size);
+    }
+  else
+    {
+      cc_list_row_set_secondary_label (self->disk_row,  _("Unknown"));
+    }
+}
+
+static char *
+get_cpu_info (const glibtop_sysinfo *info)
+{
+  g_autoptr(GHashTable) counts = NULL;
+  g_autoptr(GString) cpu = NULL;
+  GHashTableIter iter;
+  gpointer       key, value;
+  int            i;
+  int            j;
+
+  counts = g_hash_table_new (g_str_hash, g_str_equal);
+
+  /* count duplicates */
+  for (i = 0; i != info->ncpu; ++i)
+    {
+      const char * const keys[] = { "model name", "cpu", "Processor" };
+      char *model;
+      int  *count;
+
+      model = NULL;
+
+      for (j = 0; model == NULL && j != G_N_ELEMENTS (keys); ++j)
+        {
+          model = g_hash_table_lookup (info->cpuinfo[i].values,
+                                       keys[j]);
+        }
+
+      if (model == NULL)
+          continue;
+
+      count = g_hash_table_lookup (counts, model);
+      if (count == NULL)
+        g_hash_table_insert (counts, model, GINT_TO_POINTER (1));
+      else
+        g_hash_table_replace (counts, model, GINT_TO_POINTER (GPOINTER_TO_INT (count) + 1));
+    }
+
+  cpu = g_string_new (NULL);
+  g_hash_table_iter_init (&iter, counts);
+  while (g_hash_table_iter_next (&iter, &key, &value))
+    {
+      g_autofree char *cleanedup = NULL;
+      int count;
+
+      count = GPOINTER_TO_INT (value);
+      cleanedup = info_cleanup ((const char *) key);
+      if (count > 1)
+        g_string_append_printf (cpu, "%s \303\227 %d ", cleanedup, count);
+      else
+        g_string_append_printf (cpu, "%s ", cleanedup);
+    }
+
+  return g_strdup (cpu->str);
+}
+
+static struct {
+  const char *id;
+  const char *display;
+} const virt_tech[] = {
+  { "kvm", "KVM" },
+  { "qemu", "QEmu" },
+  { "vmware", "VMware" },
+  { "microsoft", "Microsoft" },
+  { "oracle", "Oracle" },
+  { "xen", "Xen" },
+  { "bochs", "Bochs" },
+  { "chroot", "chroot" },
+  { "openvz", "OpenVZ" },
+  { "lxc", "LXC" },
+  { "lxc-libvirt", "LXC (libvirt)" },
+  { "systemd-nspawn", "systemd (nspawn)" }
+};
+
+static void
+set_virtualization_label (CcInfoOverviewPanel *self,
+                          const char          *virt)
+{
+  const char *display_name;
+  guint i;
+
+  if (virt == NULL || *virt == '\0')
+    {
+      gtk_widget_hide (GTK_WIDGET (self->virtualization_row));
+      return;
+    }
+
+  gtk_widget_show (GTK_WIDGET (self->virtualization_row));
+
+  display_name = NULL;
+  for (i = 0; i < G_N_ELEMENTS (virt_tech); i++)
+    {
+      if (g_str_equal (virt_tech[i].id, virt))
+        {
+          display_name = _(virt_tech[i].display);
+          break;
+        }
+    }
+
+  cc_list_row_set_secondary_label (self->virtualization_row, display_name ? display_name : virt);
+}
+
+static void
+info_overview_panel_setup_virt (CcInfoOverviewPanel *self)
+{
+  g_autoptr(GError) error = NULL;
+  g_autoptr(GDBusProxy) systemd_proxy = NULL;
+  g_autoptr(GVariant) variant = NULL;
+  GVariant *inner;
+
+  systemd_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
+                                                 G_DBUS_PROXY_FLAGS_NONE,
+                                                 NULL,
+                                                 "org.freedesktop.systemd1",
+                                                 "/org/freedesktop/systemd1",
+                                                 "org.freedesktop.systemd1",
+                                                 NULL,
+                                                 &error);
+
+  if (systemd_proxy == NULL)
+    {
+      g_debug ("systemd not available, bailing: %s", error->message);
+      set_virtualization_label (self, NULL);
+      return;
+    }
+
+  variant = g_dbus_proxy_call_sync (systemd_proxy,
+                                    "org.freedesktop.DBus.Properties.Get",
+                                    g_variant_new ("(ss)", "org.freedesktop.systemd1.Manager", "Virtualization"),
+                                    G_DBUS_CALL_FLAGS_NONE,
+                                    -1,
+                                    NULL,
+                                    &error);
+  if (variant == NULL)
+    {
+      g_debug ("Failed to get property '%s': %s", "Virtualization", error->message);
+      set_virtualization_label (self, NULL);
+      return;
+    }
+
+  g_variant_get (variant, "(v)", &inner);
+  set_virtualization_label (self, g_variant_get_string (inner, NULL));
+}
+
+static const char *
+get_windowing_system (void)
+{
+  GdkDisplay *display;
+
+  display = gdk_display_get_default ();
+
+#if defined(GDK_WINDOWING_X11)
+  if (GDK_IS_X11_DISPLAY (display))
+    return _("X11");
+#endif /* GDK_WINDOWING_X11 */
+#if defined(GDK_WINDOWING_WAYLAND)
+  if (GDK_IS_WAYLAND_DISPLAY (display))
+    return _("Wayland");
+#endif /* GDK_WINDOWING_WAYLAND */
+  return C_("Windowing system (Wayland, X11, or Unknown)", "Unknown");
+}
+
+static void
+info_overview_panel_setup_overview (CcInfoOverviewPanel *self)
+{
+  g_autofree gchar *gnome_version = NULL;
+  glibtop_mem mem;
+  const glibtop_sysinfo *info;
+  g_autofree char *memory_text = NULL;
+  g_autofree char *cpu_text = NULL;
+  g_autofree char *os_type_text = NULL;
+  g_autofree char *os_name_text = NULL;
+  g_autofree gchar *graphics_hardware_string = NULL;
+
+  if (load_gnome_version (&gnome_version, NULL, NULL))
+    cc_list_row_set_secondary_label (self->gnome_version_row, gnome_version);
+
+  cc_list_row_set_secondary_label (self->windowing_system_row, get_windowing_system ());
+
+  glibtop_get_mem (&mem);
+  memory_text = g_format_size_full (mem.total, G_FORMAT_SIZE_IEC_UNITS);
+  cc_list_row_set_secondary_label (self->memory_row, memory_text);
+
+  info = glibtop_get_sysinfo ();
+
+  cpu_text = get_cpu_info (info);
+  cc_list_row_set_secondary_markup (self->processor_row, cpu_text);
+
+  os_type_text = get_os_type ();
+  cc_list_row_set_secondary_label (self->os_type_row, os_type_text);
+
+  os_name_text = get_os_name ();
+  cc_list_row_set_secondary_label (self->os_name_row, os_name_text);
+
+  get_primary_disc_info (self);
+
+  graphics_hardware_string = get_graphics_hardware_string ();
+  cc_list_row_set_secondary_markup (self->graphics_row, graphics_hardware_string);
+}
+
+static gboolean
+does_gnome_software_exist (void)
+{
+  return g_file_test (BINDIR "/gnome-software", G_FILE_TEST_EXISTS);
+}
+
+static gboolean
+does_gpk_update_viewer_exist (void)
+{
+  return g_file_test (BINDIR "/gpk-update-viewer", G_FILE_TEST_EXISTS);
+}
+
+static void
+open_software_update (CcInfoOverviewPanel *self)
+{
+  g_autoptr(GError) error = NULL;
+  gboolean ret;
+  g_auto(GStrv) argv = NULL;
+
+  argv = g_new0 (gchar *, 3);
+  if (does_gnome_software_exist ())
+    {
+      argv[0] = g_build_filename (BINDIR, "gnome-software", NULL);
+      argv[1] = g_strdup_printf ("--mode=updates");
+    }
+  else
+    {
+      argv[0] = g_build_filename (BINDIR, "gpk-update-viewer", NULL);
+    }
+  ret = g_spawn_async (NULL, argv, NULL, 0, NULL, NULL, NULL, &error);
+  if (!ret)
+      g_warning ("Failed to spawn %s: %s", argv[0], error->message);
+}
+
+static void
+on_device_name_entry_changed (CcInfoOverviewPanel *self)
+{
+  const gchar *current_hostname, *new_hostname;
+
+  current_hostname = gtk_entry_get_text (GTK_ENTRY (self->hostname_entry));
+  new_hostname = gtk_entry_get_text (GTK_ENTRY (self->device_name_entry));
+  gtk_widget_set_sensitive (self->rename_button,
+                            g_strcmp0 (current_hostname, new_hostname) != 0);
+}
+
+static void
+open_hostname_edit_dialog (CcInfoOverviewPanel *self)
+{
+  GtkWindow *toplevel;
+  CcShell *shell;
+  const gchar *hostname;
+  gint response;
+
+  g_assert (CC_IS_INFO_OVERVIEW_PANEL (self));
+
+  shell = cc_panel_get_shell (CC_PANEL (self));
+  toplevel = GTK_WINDOW (cc_shell_get_toplevel (shell));
+  gtk_window_set_transient_for (GTK_WINDOW (self->hostname_editor), toplevel);
+
+  hostname = gtk_entry_get_text (GTK_ENTRY (self->hostname_entry));
+  gtk_entry_set_text (self->device_name_entry, hostname);
+  gtk_widget_grab_focus (GTK_WIDGET (self->device_name_entry));
+
+  response = gtk_dialog_run (self->hostname_editor);
+  gtk_widget_hide (GTK_WIDGET (self->hostname_editor));
+
+  if (response != GTK_RESPONSE_APPLY)
+    return;
+
+  /* We simply change the CcHostnameEntry text.  CcHostnameEntry
+   * listens to changes and updates hostname on change.
+   */
+  hostname = gtk_entry_get_text (self->device_name_entry);
+  gtk_entry_set_text (GTK_ENTRY (self->hostname_entry), hostname);
+}
+
+static void
+cc_info_panel_row_activated_cb (CcInfoOverviewPanel *self,
+                                CcListRow           *row)
+{
+  g_assert (CC_IS_INFO_OVERVIEW_PANEL (self));
+  g_assert (CC_IS_LIST_ROW (row));
+
+  if (row == self->hostname_row)
+    open_hostname_edit_dialog (self);
+  else if (row == self->software_updates_row)
+    open_software_update (self);
+}
+
+static void
+cc_info_overview_panel_class_init (CcInfoOverviewPanelClass *klass)
+{
+  GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+  gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/info-overview/cc-info-overview-panel.ui");
+
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, device_name_entry);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, disk_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, gnome_version_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, graphics_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, hardware_box);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, hostname_editor);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, hostname_entry);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, hostname_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, memory_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, os_box);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, os_name_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, os_type_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, processor_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, rename_button);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, software_updates_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, virtualization_row);
+  gtk_widget_class_bind_template_child (widget_class, CcInfoOverviewPanel, windowing_system_row);
+
+  gtk_widget_class_bind_template_callback (widget_class, cc_info_panel_row_activated_cb);
+  gtk_widget_class_bind_template_callback (widget_class, on_device_name_entry_changed);
+
+  g_type_ensure (CC_TYPE_LIST_ROW);
+  g_type_ensure (CC_TYPE_HOSTNAME_ENTRY);
+}
+
+static void
+cc_info_overview_panel_init (CcInfoOverviewPanel *self)
+{
+  gtk_widget_init_template (GTK_WIDGET (self));
+  gtk_list_box_set_header_func (self->hardware_box, cc_list_box_update_header_func, NULL, NULL);
+  gtk_list_box_set_header_func (self->os_box, cc_list_box_update_header_func, NULL, NULL);
+
+  g_resources_register (cc_info_overview_get_resource ());
+
+  if (!does_gnome_software_exist () && !does_gpk_update_viewer_exist ())
+    gtk_widget_hide (GTK_WIDGET (self->software_updates_row));
+
+  info_overview_panel_setup_overview (self);
+  info_overview_panel_setup_virt (self);
+}
+
+GtkWidget *
+cc_info_overview_panel_new (void)
+{
+  return g_object_new (CC_TYPE_INFO_OVERVIEW_PANEL,
+                       NULL);
+}
diff --git a/panels/info-overview/cc-info-overview-panel.h b/panels/info-overview/cc-info-overview-panel.h
new file mode 100644
index 0000000..78a6785
--- /dev/null
+++ b/panels/info-overview/cc-info-overview-panel.h
@@ -0,0 +1,31 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2017 Mohammed Sadiq <sadiq@sadiqpk.org>
+ *
+ * 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/>.
+ *
+ */
+
+#pragma once
+
+#include <shell/cc-panel.h>
+
+G_BEGIN_DECLS
+
+#define CC_TYPE_INFO_OVERVIEW_PANEL (cc_info_overview_panel_get_type ())
+G_DECLARE_FINAL_TYPE (CcInfoOverviewPanel, cc_info_overview_panel, CC, INFO_OVERVIEW_PANEL, CcPanel)
+
+GtkWidget *cc_info_overview_panel_new (void);
+
+G_END_DECLS
diff --git a/panels/info-overview/cc-info-overview-panel.ui b/panels/info-overview/cc-info-overview-panel.ui
new file mode 100644
index 0000000..98cb85d
--- /dev/null
+++ b/panels/info-overview/cc-info-overview-panel.ui
@@ -0,0 +1,248 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+  <!-- interface-requires gtk+ 3.0 -->
+  <template class="CcInfoOverviewPanel" parent="CcPanel">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <child>
+      <object class="GtkScrolledWindow">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="min-content-height">480</property>
+        <property name="hscrollbar-policy">never</property>
+        <child>
+          <object class="HdyClamp">
+            <property name="visible">True</property>
+            <property name="margin_top">32</property>
+            <property name="margin_bottom">32</property>
+            <property name="margin_start">12</property>
+            <property name="margin_end">12</property>
+            <child>
+              <object class="GtkBox">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="valign">center</property>
+                <property name="spacing">30</property>
+                <property name="orientation">vertical</property>
+                <child>
+                  <object class="GtkImage">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="resource">/org/gnome/control-center/info-overview/GnomeLogoVerticalMedium.svg</property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
+                  </packing>
+                </child>
+
+                <child>
+                  <object class="GtkListBox">
+                    <property name="visible">True</property>
+                    <property name="selection-mode">none</property>
+                    <signal name="row-activated" handler="cc_info_panel_row_activated_cb" swapped="yes"/>
+                    <style>
+                      <class name="frame" />
+                    </style>
+
+                    <!-- Device name -->
+                    <child>
+                      <object class="CcListRow" id="hostname_row">
+                        <property name="visible">True</property>
+                        <property name="title" translatable="yes">Device Name</property>
+                        <property name="secondary-label" bind-source="hostname_entry" bind-property="text" bind-flags="sync-create" />
+                        <property name="icon-name">go-next-symbolic</property>
+                      </object>
+                    </child>
+
+                  </object>
+                </child>
+
+                <child>
+                  <object class="GtkListBox" id="hardware_box">
+                    <property name="visible">True</property>
+                    <property name="selection-mode">none</property>
+                    <style>
+                      <class name="frame" />
+                    </style>
+
+                    <!-- Memory -->
+                    <child>
+                      <object class="CcListRow" id="memory_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">Memory</property>
+                      </object>
+                    </child>
+
+                    <!-- Processor -->
+                    <child>
+                      <object class="CcListRow" id="processor_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">Processor</property>
+                      </object>
+                    </child>
+
+                    <!-- Graphics -->
+                    <child>
+                      <object class="CcListRow" id="graphics_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">Graphics</property>
+                      </object>
+                    </child>
+
+                    <!-- Disk Capacity -->
+                    <child>
+                      <object class="CcListRow" id="disk_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">Disk Capacity</property>
+                        <property name="secondary-label" translatable="yes">Calculating…</property>
+                      </object>
+                    </child>
+
+                  </object>
+                </child>
+
+                <child>
+                  <object class="GtkListBox" id="os_box">
+                    <property name="visible">True</property>
+                    <property name="selection-mode">none</property>
+                    <signal name="row-activated" handler="cc_info_panel_row_activated_cb" swapped="yes"/>
+                    <style>
+                      <class name="frame" />
+                    </style>
+
+                    <!-- OS Name -->
+                    <child>
+                      <object class="CcListRow" id="os_name_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes"
+                                  comments="translators: this field contains the distro name and version">OS Name</property>
+                      </object>
+                    </child>
+
+                    <!-- OS Type -->
+                    <child>
+                      <object class="CcListRow" id="os_type_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">OS Type</property>
+                      </object>
+                    </child>
+
+                    <!-- GNOME Version -->
+                    <child>
+                      <object class="CcListRow" id="gnome_version_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">GNOME Version</property>
+                        <property name="secondary-label">3.0</property>
+                      </object>
+                    </child>
+
+                    <!-- Windowing System -->
+                    <child>
+                      <object class="CcListRow" id="windowing_system_row">
+                        <property name="visible">True</property>
+                        <property name="activatable">False</property>
+                        <property name="title" translatable="yes">Windowing System</property>
+                      </object>
+                    </child>
+
+                    <!-- Virtualization -->
+                    <child>
+                      <object class="CcListRow" id="virtualization_row">
+                        <property name="visible">False</property>
+                        <property name="title" translatable="yes">Virtualization</property>
+                        <property name="activatable">False</property>
+                      </object>
+                    </child>
+
+                    <!-- Software Updates -->
+                    <child>
+                      <object class="CcListRow" id="software_updates_row">
+                        <property name="visible">True</property>
+                        <property name="title" translatable="yes">Software Updates</property>
+                        <property name="icon-name">go-next-symbolic</property>
+                      </object>
+                    </child>
+
+                  </object>
+                </child>
+
+              </object>
+            </child>
+          </object>
+        </child>
+      </object>
+    </child>
+  </template>
+
+  <object class="GtkDialog" id="hostname_editor">
+    <property name="visible">False</property>
+    <property name="modal">True</property>
+    <property name="use-header-bar">1</property>
+    <property name="default-height">24</property>
+    <property name="title" translatable="yes">Rename Device</property>
+    <signal name="delete-event" handler="gtk_widget_hide_on_delete"/>
+
+    <child internal-child="vbox">
+      <object class="GtkBox">
+        <property name="border-width">0</property>
+        <property name="margin-top">18</property>
+        <property name="margin-start">12</property>
+        <property name="margin-end">12</property>
+        <property name="margin-bottom">18</property>
+        <child>
+          <object class="GtkLabel">
+            <property name="visible">True</property>
+            <property name="margin-bottom">18</property>
+            <property name="wrap">True</property>
+            <property name="max-width-chars">35</property>
+            <property name="xalign">0.0</property>
+            <property name="label" translatable="yes">The device name is used to identify this device when it is viewed over the network, or when pairing Bluetooth devices.</property>
+          </object>
+        </child>
+        <child>
+          <object class="GtkEntry" id="device_name_entry">
+            <property name="visible">True</property>
+            <signal name="changed" handler="on_device_name_entry_changed" swapped="yes"/>
+          </object>
+        </child>
+      </object>
+    </child>
+
+    <!-- Rename button -->
+    <child type="action">
+      <object class="GtkButton" id="rename_button">
+        <property name="visible">True</property>
+        <property name="can-default">True</property>
+        <property name="use-underline">True</property>
+        <property name="label" translatable="yes">_Rename</property>
+      </object>
+    </child>
+
+    <!-- Cancel button -->
+    <child type="action">
+      <object class="GtkButton" id="cancel_button">
+        <property name="visible">True</property>
+        <property name="use-underline">True</property>
+        <property name="label" translatable="yes">_Cancel</property>
+      </object>
+    </child>
+
+    <action-widgets>
+      <action-widget response="apply" default="true">rename_button</action-widget>
+      <action-widget response="cancel">cancel_button</action-widget>
+    </action-widgets>
+  </object>
+
+  <object class="CcHostnameEntry" id="hostname_entry">
+    <property name="visible">0</property>
+  </object>
+
+</interface>
diff --git a/panels/info-overview/gnome-control-center-print-renderer.c b/panels/info-overview/gnome-control-center-print-renderer.c
new file mode 100644
index 0000000..3e83703
--- /dev/null
+++ b/panels/info-overview/gnome-control-center-print-renderer.c
@@ -0,0 +1,61 @@
+/* -*- mode:c; c-basic-offset: 8; indent-tabs-mode: nil; -*- */
+/* Tool to set the property _GNOME_SESSION_ACCELERATED on the root window */
+/*
+ * Copyright (C) 2019 Red Hat, Inc.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author:
+ *   Bastien Nocera <hadess@hadess.net>
+ *   Matthias Clasen <mclasen@redhat.com>
+ */
+
+#include <gtk/gtk.h>
+#include <epoxy/gl.h>
+
+static char *
+get_gtk_gles_renderer (void)
+{
+        GtkWidget *win;
+        GdkGLContext *context;
+        char *renderer = NULL;
+
+        win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+        gtk_widget_realize (win);
+        context = gdk_window_create_gl_context (gtk_widget_get_window (win), NULL);
+        if (!context)
+                return NULL;
+        gdk_gl_context_make_current (context);
+        renderer = g_strdup ((char *) glGetString (GL_RENDERER));
+        gdk_gl_context_clear_current ();
+        g_object_unref (context);
+
+        return renderer;
+}
+
+int
+main (int argc, char **argv)
+{
+        g_autofree char *renderer_string = NULL;
+
+        gtk_init (NULL, NULL);
+
+        renderer_string = get_gtk_gles_renderer ();
+        if (renderer_string) {
+                g_print ("%s", renderer_string);
+                return 0;
+        }
+        return 1;
+}
diff --git a/panels/info-overview/gnome-info-overview-panel.desktop.in.in b/panels/info-overview/gnome-info-overview-panel.desktop.in.in
new file mode 100644
index 0000000..06abbdc
--- /dev/null
+++ b/panels/info-overview/gnome-info-overview-panel.desktop.in.in
@@ -0,0 +1,22 @@
+[Desktop Entry]
+Name=About
+Comment=View information about your system
+Exec=gnome-control-center info-overview
+# Translators: Do NOT translate or transliterate this text (this is an icon file name)!
+Icon=help-about
+Terminal=false
+Type=Application
+NoDisplay=true
+StartupNotify=true
+Categories=GNOME;GTK;Settings;X-GNOME-Settings-Panel;X-GNOME-DetailsSettings;
+OnlyShowIn=GNOME;Unity;
+X-GNOME-Bugzilla-Bugzilla=GNOME
+X-GNOME-Bugzilla-Product=gnome-control-center
+X-GNOME-Bugzilla-Component=info
+X-GNOME-Bugzilla-Version=@VERSION@
+# Translators: Search terms to find the About panel.
+# Do NOT translate or localize the semicolons!
+# The list MUST also end with a semicolon!
+# "Preferred Applications" is the old name for the preference, so make
+# sure that you use the same "translation" for those keywords
+Keywords=device;system;information;hostname;memory;processor;version;default;application;preferred;cd;dvd;usb;audio;video;disc;removable;media;autorun;
diff --git a/panels/info-overview/info-cleanup.c b/panels/info-overview/info-cleanup.c
new file mode 100644
index 0000000..5a73927
--- /dev/null
+++ b/panels/info-overview/info-cleanup.c
@@ -0,0 +1,129 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2010 Red Hat, Inc
+ * Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
+ *
+ * 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/>.
+ *
+ */
+
+#include <config.h>
+
+#include <glib.h>
+#include "info-cleanup.h"
+
+typedef struct
+{
+  char *regex;
+  char *replacement;
+} ReplaceStrings;
+
+static char *
+prettify_info (const char *info)
+{
+  g_autofree char *escaped = NULL;
+  g_autofree gchar *pretty = NULL;
+  int   i;
+  static const ReplaceStrings rs[] = {
+    { "Mesa DRI ", ""},
+    { "Intel[(]R[)]", "Intel\302\256"},
+    { "Core[(]TM[)]", "Core\342\204\242"},
+    { "Atom[(]TM[)]", "Atom\342\204\242"},
+    { "Gallium .* on (AMD .*)", "\\1"},
+    { "(AMD .*) [(].*", "\\1"},
+    { "(AMD [A-Z])(.*)", "\\1\\L\\2\\E"},
+    { "AMD", "AMD\302\256"},
+    { "Graphics Controller", "Graphics"},
+  };
+
+  if (*info == '\0')
+    return NULL;
+
+  escaped = g_markup_escape_text (info, -1);
+  pretty = g_strdup (g_strstrip (escaped));
+
+  for (i = 0; i < G_N_ELEMENTS (rs); i++)
+    {
+      g_autoptr(GError) error = NULL;
+      g_autoptr(GRegex) re = NULL;
+      g_autofree gchar *new = NULL;
+
+      re = g_regex_new (rs[i].regex, 0, 0, &error);
+      if (re == NULL)
+        {
+          g_warning ("Error building regex: %s", error->message);
+          continue;
+        }
+
+      new = g_regex_replace (re,
+                             pretty,
+                             -1,
+                             0,
+                             rs[i].replacement,
+                             0,
+                             &error);
+
+      if (error != NULL)
+        {
+          g_warning ("Error replacing %s: %s", rs[i].regex, error->message);
+          continue;
+        }
+
+      g_free (pretty);
+      pretty = g_steal_pointer (&new);
+    }
+
+  return g_steal_pointer (&pretty);
+}
+
+static char *
+remove_duplicate_whitespace (const char *old)
+{
+  g_autofree gchar *new = NULL;
+  g_autoptr(GRegex) re = NULL;
+  g_autoptr(GError) error = NULL;
+
+  if (old == NULL)
+    return NULL;
+
+  re = g_regex_new ("[ \t\n\r]+", G_REGEX_MULTILINE, 0, &error);
+  if (re == NULL)
+    {
+      g_warning ("Error building regex: %s", error->message);
+      return g_strdup (old);
+    }
+  new = g_regex_replace (re,
+                         old,
+                         -1,
+                         0,
+                         " ",
+                         0,
+                         &error);
+  if (new == NULL)
+    {
+      g_warning ("Error replacing string: %s", error->message);
+      return g_strdup (old);
+    }
+
+  return g_steal_pointer (&new);
+}
+
+char *
+info_cleanup (const char *input)
+{
+  g_autofree char *pretty = NULL;
+
+  pretty = prettify_info (input);
+  return remove_duplicate_whitespace (pretty);
+}
diff --git a/panels/info-overview/info-cleanup.h b/panels/info-overview/info-cleanup.h
new file mode 100644
index 0000000..cbc8d54
--- /dev/null
+++ b/panels/info-overview/info-cleanup.h
@@ -0,0 +1,23 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
+ *
+ * Copyright (C) 2010 Red Hat, Inc
+ * Copyright (C) 2008 William Jon McCann <jmccann@redhat.com>
+ *
+ * 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/>.
+ *
+ */
+
+#include <glib.h>
+
+char *info_cleanup (const char *input);
diff --git a/panels/info-overview/info-overview.gresource.xml b/panels/info-overview/info-overview.gresource.xml
new file mode 100644
index 0000000..83806e0
--- /dev/null
+++ b/panels/info-overview/info-overview.gresource.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<gresources>
+  <gresource prefix="/org/gnome/control-center/info-overview">
+    <file preprocess="xml-stripblanks">cc-info-overview-panel.ui</file>
+    <file>GnomeLogoVerticalMedium.svg</file>
+  </gresource>
+</gresources>
diff --git a/panels/info-overview/meson.build b/panels/info-overview/meson.build
new file mode 100644
index 0000000..7d1a8c9
--- /dev/null
+++ b/panels/info-overview/meson.build
@@ -0,0 +1,66 @@
+panels_list += cappletname
+desktop = 'gnome-@0@-panel.desktop'.format(cappletname)
+
+desktop_in = configure_file(
+  input: desktop + '.in.in',
+  output: desktop + '.in',
+  configuration: desktop_conf
+)
+
+i18n.merge_file(
+  desktop,
+  type: 'desktop',
+  input: desktop_in,
+  output: desktop,
+  po_dir: po_dir,
+  install: true,
+  install_dir: control_center_desktopdir
+)
+
+cflags += [
+  '-DBINDIR="@0@"'.format(control_center_bindir),
+  '-DDATADIR="@0@"'.format(control_center_datadir),
+  '-DLIBEXECDIR="@0@"'.format(control_center_libexecdir),
+]
+
+sources = files(
+  'cc-info-overview-panel.c',
+  'info-cleanup.c'
+)
+
+resource_data = files(
+  'GnomeLogoVerticalMedium.svg',
+  'cc-info-overview-panel.ui'
+)
+
+sources += gnome.compile_resources(
+  'cc-' + cappletname + '-resources',
+  cappletname + '.gresource.xml',
+  c_name: 'cc_' + cappletname.underscorify (),
+  dependencies: resource_data,
+  export: true
+)
+
+deps = common_deps + [
+  dependency('udisks2', version: '>= 2.8.2'),
+  dependency('libgtop-2.0')
+]
+
+info_panel_lib = static_library(
+  cappletname,
+  sources: sources,
+  include_directories: [ top_inc, common_inc ],
+  dependencies: deps,
+  c_args: cflags
+)
+panels_libs += info_panel_lib
+
+executable(
+  'gnome-control-center-print-renderer',
+  'gnome-control-center-print-renderer.c',
+  include_directories: [ top_inc ],
+  dependencies: [ deps, epoxy_dep ],
+  c_args: cflags,
+  install: true,
+  install_dir: control_center_libexecdir,
+)