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gnome-control-center/panels/info/cc-info-overview-panel.c
Georges Basile Stavracas Neto 2520aea647 info: use UDisks to retrieve disk size 
The current code relies on GLib API and uses the
available mounts to calculate the available partition
size. This is because this code assumes that more
than one OS can be installed in the same drive, and
wouldn't make sense to show the whole disk size in
this situation.

That, however, clashes with the general purpose of
the panel, for it is meant to show general information
about the user's computer, and it is not reporting
the full disk size.

Fix that by using the UDisks API to get the real size
of the full disks.

https://bugzilla.gnome.org/show_bug.cgi?id=639376

Slighly modified by Iain Lane <iainl@gnome.org> to
port to meson and add udisks2 to CI deps.

Fixes #285.
Fixes #302.
2019-02-13 17:04:26 +00:00

862 lines
25 KiB
C
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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
*
* 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-info-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 "gsd-disk-space-helper.h"
#include "cc-info-overview-panel.h"
typedef struct {
/* Will be one or 2 GPU name strings, or "Unknown" */
char *hardware_string;
} GraphicsData;
typedef struct
{
GtkWidget *system_image;
GtkWidget *version_label;
GtkWidget *name_entry;
GtkWidget *memory_label;
GtkWidget *processor_label;
GtkWidget *os_name_label;
GtkWidget *os_type_label;
GtkWidget *disk_label;
GtkWidget *graphics_label;
GtkWidget *virt_type_label;
GtkWidget *updates_button;
/* Virtualisation labels */
GtkWidget *label8;
GtkWidget *grid1;
GtkWidget *label18;
char *gnome_version;
char *gnome_distributor;
char *gnome_date;
GCancellable *cancellable;
UDisksClient *client;
GraphicsData *graphics_data;
} CcInfoOverviewPanelPrivate;
struct _CcInfoOverviewPanel
{
CcPanel parent_instance;
/*< private >*/
CcInfoOverviewPanelPrivate *priv;
};
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_WITH_PRIVATE (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 void
graphics_data_free (GraphicsData *gdata)
{
g_free (gdata->hardware_string);
g_slice_free (GraphicsData, gdata);
}
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;
}
static char *
get_renderer_from_helper (gboolean discrete_gpu)
{
int status;
char *argv[] = { GNOME_SESSION_DIR "/gnome-session-check-accelerated", NULL };
g_auto(GStrv) envp = NULL;
g_autofree char *renderer = NULL;
g_autoptr(GError) error = NULL;
if (discrete_gpu)
{
envp = g_get_environ ();
envp = g_environ_setenv (envp, "DRI_PRIME", "1", TRUE);
}
if (!g_spawn_sync (NULL, (char **) argv, envp, 0, NULL, NULL, &renderer, NULL, &status, &error))
{
g_debug ("Failed to get %s GPU: %s",
discrete_gpu ? "discrete" : "integrated",
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);
}
static gboolean
has_dual_gpu (void)
{
g_autoptr(GDBusProxy) switcheroo_proxy = NULL;
g_autoptr(GVariant) dualgpu_variant = NULL;
gboolean ret;
g_autoptr(GError) error = NULL;
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 FALSE;
}
dualgpu_variant = g_dbus_proxy_get_cached_property (switcheroo_proxy, "HasDualGpu");
if (!dualgpu_variant)
{
g_debug ("Unable to retrieve net.hadess.SwitcherooControl.HasDualGpu property, the daemon is likely not running");
return FALSE;
}
ret = g_variant_get_boolean (dualgpu_variant);
if (ret)
g_debug ("Dual-GPU machine detected");
return ret;
}
static GraphicsData *
get_graphics_data (void)
{
GraphicsData *result;
GdkDisplay *display;
result = g_slice_new0 (GraphicsData);
display = gdk_display_get_default ();
#if defined(GDK_WINDOWING_X11) || defined(GDK_WINDOWING_WAYLAND)
gboolean x11_or_wayland = FALSE;
#ifdef GDK_WINDOWING_X11
x11_or_wayland = GDK_IS_X11_DISPLAY (display);
#endif
#ifdef GDK_WINDOWING_WAYLAND
x11_or_wayland = x11_or_wayland || GDK_IS_WAYLAND_DISPLAY (display);
#endif
if (x11_or_wayland)
{
g_autofree char *discrete_renderer = NULL;
g_autofree char *renderer = NULL;
renderer = get_renderer_from_session ();
if (!renderer)
renderer = get_renderer_from_helper (FALSE);
if (has_dual_gpu ())
discrete_renderer = get_renderer_from_helper (TRUE);
if (!discrete_renderer)
result->hardware_string = g_strdup (renderer);
else
result->hardware_string = g_strdup_printf ("%s / %s",
renderer,
discrete_renderer);
}
#endif
if (!result->hardware_string)
result->hardware_string = g_strdup (_("Unknown"));
return result;
}
static GHashTable*
get_os_info (void)
{
GHashTable *hashtable;
g_autofree gchar *buffer = NULL;
hashtable = NULL;
if (g_file_get_contents ("/etc/os-release", &buffer, NULL, NULL))
{
g_auto(GStrv) lines = NULL;
gint i;
lines = g_strsplit (buffer, "\n", -1);
for (i = 0; lines[i] != NULL; i++)
{
gchar *delimiter;
/* Initialize the hash table if needed */
if (!hashtable)
hashtable = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, g_free);
delimiter = strstr (lines[i], "=");
if (delimiter != NULL)
{
gint size;
gchar *key, *value;
key = g_strndup (lines[i], delimiter - lines[i]);
/* Jump the '=' */
delimiter += strlen ("=");
/* Eventually jump the ' " ' character */
if (g_str_has_prefix (delimiter, "\""))
delimiter += strlen ("\"");
size = strlen (delimiter);
/* Don't consider the last ' " ' too */
if (g_str_has_suffix (delimiter, "\""))
size -= strlen ("\"");
value = g_strndup (delimiter, size);
g_hash_table_insert (hashtable, key, value);
}
}
}
return hashtable;
}
static char *
get_os_name (void)
{
GHashTable *os_info;
gchar *name, *version_id, *pretty_name, *build_id;
gchar *result = NULL;
g_autofree gchar *name_version = NULL;
os_info = get_os_info ();
if (!os_info)
return NULL;
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);
}
g_clear_pointer (&os_info, g_hash_table_destroy);
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)
{
CcInfoOverviewPanelPrivate *priv;
GDBusObjectManager *manager;
g_autolist(GDBusObject) objects = NULL;
GList *l;
guint64 total_size;
priv = cc_info_overview_panel_get_instance_private (self);
total_size = 0;
if (!priv->client)
{
gtk_label_set_text (GTK_LABEL (priv->disk_label), _("Unknown"));
return;
}
manager = udisks_client_get_object_manager (priv->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);
gtk_label_set_text (GTK_LABEL (priv->disk_label), size);
}
else
{
gtk_label_set_text (GTK_LABEL (priv->disk_label), _("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 void
move_one_up (GtkWidget *grid,
GtkWidget *child)
{
int top_attach;
gtk_container_child_get (GTK_CONTAINER (grid),
child,
"top-attach", &top_attach,
NULL);
gtk_container_child_set (GTK_CONTAINER (grid),
child,
"top-attach", top_attach - 1,
NULL);
}
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;
CcInfoOverviewPanelPrivate *priv = cc_info_overview_panel_get_instance_private (self);
guint i;
if (virt == NULL || *virt == '\0')
{
gtk_widget_hide (priv->virt_type_label);
gtk_widget_hide (priv->label18);
move_one_up (priv->grid1, priv->label8);
move_one_up (priv->grid1, priv->disk_label);
return;
}
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;
}
}
gtk_label_set_text (GTK_LABEL (priv->virt_type_label), 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 void
info_overview_panel_setup_overview (CcInfoOverviewPanel *self)
{
gboolean res;
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;
CcInfoOverviewPanelPrivate *priv = cc_info_overview_panel_get_instance_private (self);
res = load_gnome_version (&priv->gnome_version,
&priv->gnome_distributor,
&priv->gnome_date);
if (res)
{
g_autofree gchar *text = NULL;
text = g_strdup_printf (_("Version %s"), priv->gnome_version);
gtk_label_set_text (GTK_LABEL (priv->version_label), text);
}
glibtop_get_mem (&mem);
memory_text = g_format_size_full (mem.total, G_FORMAT_SIZE_IEC_UNITS);
gtk_label_set_text (GTK_LABEL (priv->memory_label), memory_text ? memory_text : "");
info = glibtop_get_sysinfo ();
cpu_text = get_cpu_info (info);
gtk_label_set_markup (GTK_LABEL (priv->processor_label), cpu_text ? cpu_text : "");
os_type_text = get_os_type ();
gtk_label_set_text (GTK_LABEL (priv->os_type_label), os_type_text ? os_type_text : "");
os_name_text = get_os_name ();
gtk_label_set_text (GTK_LABEL (priv->os_name_label), os_name_text ? os_name_text : "");
get_primary_disc_info (self);
gtk_label_set_markup (GTK_LABEL (priv->graphics_label), priv->graphics_data->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
on_updates_button_clicked (GtkWidget *widget,
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
cc_info_overview_panel_dispose (GObject *object)
{
CcInfoOverviewPanelPrivate *priv = cc_info_overview_panel_get_instance_private (CC_INFO_OVERVIEW_PANEL (object));
g_clear_pointer (&priv->graphics_data, graphics_data_free);
G_OBJECT_CLASS (cc_info_overview_panel_parent_class)->dispose (object);
}
static void
cc_info_overview_panel_finalize (GObject *object)
{
CcInfoOverviewPanelPrivate *priv = cc_info_overview_panel_get_instance_private (CC_INFO_OVERVIEW_PANEL (object));
if (priv->cancellable)
{
g_cancellable_cancel (priv->cancellable);
g_clear_object (&priv->cancellable);
}
g_clear_object (&priv->client);
g_free (priv->gnome_version);
g_free (priv->gnome_date);
g_free (priv->gnome_distributor);
G_OBJECT_CLASS (cc_info_overview_panel_parent_class)->finalize (object);
}
static void
cc_info_overview_panel_class_init (CcInfoOverviewPanelClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
object_class->finalize = cc_info_overview_panel_finalize;
object_class->dispose = cc_info_overview_panel_dispose;
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/control-center/info/cc-info-overview-panel.ui");
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, system_image);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, version_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, name_entry);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, memory_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, processor_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, os_name_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, os_type_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, disk_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, graphics_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, virt_type_label);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, updates_button);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, label8);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, grid1);
gtk_widget_class_bind_template_child_private (widget_class, CcInfoOverviewPanel, label18);
g_type_ensure (CC_TYPE_HOSTNAME_ENTRY);
}
static void
cc_info_overview_panel_init (CcInfoOverviewPanel *self)
{
CcInfoOverviewPanelPrivate *priv = cc_info_overview_panel_get_instance_private (self);
g_autoptr(GError) error = NULL;
gtk_widget_init_template (GTK_WIDGET (self));
g_resources_register (cc_info_get_resource ());
priv->graphics_data = get_graphics_data ();
if (does_gnome_software_exist () || does_gpk_update_viewer_exist ())
g_signal_connect (priv->updates_button, "clicked", G_CALLBACK (on_updates_button_clicked), self);
else
gtk_widget_destroy (priv->updates_button);
priv->client = udisks_client_new_sync (NULL, &error);
if (error != NULL)
g_warning ("Unable to get UDisks client: %s. Disk information will not be available.",
error->message);
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);
}
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