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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
/* gdu-drive.c
*
* Copyright (C) 2007 David Zeuthen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#include <config.h>
#include <string.h>
#include <glib/gi18n.h>
#include <dbus/dbus-glib.h>
#include "gdu-util.h"
#include "gdu-pool.h"
#include "gdu-drive.h"
#include "gdu-presentable.h"
struct _GduDrivePrivate
{
GduDevice *device;
};
static GObjectClass *parent_class = NULL;
static void gdu_drive_presentable_iface_init (GduPresentableIface *iface);
G_DEFINE_TYPE_WITH_CODE (GduDrive, gdu_drive, G_TYPE_OBJECT,
G_IMPLEMENT_INTERFACE (GDU_TYPE_PRESENTABLE,
gdu_drive_presentable_iface_init))
static void device_removed (GduDevice *device, gpointer user_data);
static void device_job_changed (GduDevice *device, gpointer user_data);
static void device_changed (GduDevice *device, gpointer user_data);
static void
gdu_drive_finalize (GduDrive *drive)
{
if (drive->priv->device != NULL) {
g_signal_handlers_disconnect_by_func (drive->priv->device, device_changed, drive);
g_signal_handlers_disconnect_by_func (drive->priv->device, device_job_changed, drive);
g_signal_handlers_disconnect_by_func (drive->priv->device, device_removed, drive);
g_object_unref (drive->priv->device);
}
if (G_OBJECT_CLASS (parent_class)->finalize)
(* G_OBJECT_CLASS (parent_class)->finalize) (G_OBJECT (drive));
}
static void
gdu_drive_class_init (GduDriveClass *klass)
{
GObjectClass *obj_class = (GObjectClass *) klass;
parent_class = g_type_class_peek_parent (klass);
obj_class->finalize = (GObjectFinalizeFunc) gdu_drive_finalize;
}
static void
gdu_drive_init (GduDrive *drive)
{
drive->priv = g_new0 (GduDrivePrivate, 1);
}
static void
device_changed (GduDevice *device, gpointer user_data)
{
GduDrive *drive = GDU_DRIVE (user_data);
g_signal_emit_by_name (drive, "changed");
}
static void
device_job_changed (GduDevice *device, gpointer user_data)
{
GduDrive *drive = GDU_DRIVE (user_data);
g_signal_emit_by_name (drive, "job-changed");
}
static void
device_removed (GduDevice *device, gpointer user_data)
{
GduDrive *drive = GDU_DRIVE (user_data);
g_signal_emit_by_name (drive, "removed");
}
GduDrive *
gdu_drive_new_from_device (GduDevice *device)
{
GduDrive *drive;
drive = GDU_DRIVE (g_object_new (GDU_TYPE_DRIVE, NULL));
drive->priv->device = g_object_ref (device);
g_signal_connect (device, "changed", (GCallback) device_changed, drive);
g_signal_connect (device, "job-changed", (GCallback) device_job_changed, drive);
g_signal_connect (device, "removed", (GCallback) device_removed, drive);
return drive;
}
static GduDevice *
gdu_drive_get_device (GduPresentable *presentable)
{
GduDrive *drive = GDU_DRIVE (presentable);
return g_object_ref (drive->priv->device);
}
static GduPresentable *
gdu_drive_get_enclosing_presentable (GduPresentable *presentable)
{
return NULL;
}
static char *
gdu_drive_get_name (GduPresentable *presentable)
{
GduDrive *drive = GDU_DRIVE (presentable);
const char *vendor;
const char *model;
guint64 size;
gboolean is_removable;
char *strsize;
char *result;
vendor = gdu_device_drive_get_vendor (drive->priv->device);
model = gdu_device_drive_get_model (drive->priv->device);
size = gdu_device_get_size (drive->priv->device);
is_removable = gdu_device_is_removable (drive->priv->device);
strsize = NULL;
if (!is_removable && size > 0) {
strsize = gdu_util_get_size_for_display (size, FALSE);
}
if (strsize != NULL) {
result = g_strdup_printf ("%s %s %s",
strsize,
vendor != NULL ? vendor : "",
model != NULL ? model : "");
} else {
result = g_strdup_printf ("%s %s",
vendor != NULL ? vendor : "",
model != NULL ? model : "");
}
g_free (strsize);
return result;
}
static char *
gdu_drive_get_icon_name (GduPresentable *presentable)
{
//GduDrive *drive = GDU_DRIVE (presentable);
return g_strdup ("drive-harddisk");
}
static guint64
gdu_drive_get_offset (GduPresentable *presentable)
{
return 0;
}
static guint64
gdu_drive_get_size (GduPresentable *presentable)
{
GduDrive *drive = GDU_DRIVE (presentable);
return gdu_device_get_size (drive->priv->device);
}
static GList *
gdu_drive_get_info (GduPresentable *presentable)
{
GduDrive *drive = GDU_DRIVE (presentable);
GduDevice *device = drive->priv->device;
GList *kv_pairs = NULL;
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Vendor")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (gdu_device_drive_get_vendor (device)));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Model")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (gdu_device_drive_get_model (device)));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Revision")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (gdu_device_drive_get_revision (device)));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Serial Number")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (gdu_device_drive_get_serial (device)));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Device File")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (gdu_device_get_device_file (device)));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Connection")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("-"))); /* TODO */
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Removable Media")));
if (gdu_device_is_removable (device)) {
if (gdu_device_is_media_available (device)) {
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Yes")));
} else {
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Yes (No media inserted)")));
}
} else {
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("No")));
}
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Media Type")));
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Disk"))); /* TODO */
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Capacity")));
if (gdu_device_is_media_available (device)) {
kv_pairs = g_list_prepend (kv_pairs,
gdu_util_get_size_for_display (gdu_device_get_size (device), TRUE));
} else {
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("-")));
}
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("Partitioning")));
if (gdu_device_is_partition_table (device)) {
const char *scheme;
char *name;
scheme = gdu_device_partition_table_get_scheme (device);
if (strcmp (scheme, "apm") == 0) {
name = g_strdup (_("Apple Partition Map"));
} else if (strcmp (scheme, "mbr") == 0) {
name = g_strdup (_("Master Boot Record"));
} else if (strcmp (scheme, "gpt") == 0) {
name = g_strdup (_("GUID Partition Table"));
} else {
name = g_strdup_printf (_("Unknown (%s)"), scheme);
}
kv_pairs = g_list_prepend (kv_pairs, name);
} else {
kv_pairs = g_list_prepend (kv_pairs, g_strdup (_("-")));
}
kv_pairs = g_list_reverse (kv_pairs);
return kv_pairs;
}
static GduPool *
gdu_drive_get_pool (GduPresentable *presentable)
{
GduDrive *drive = GDU_DRIVE (presentable);
return gdu_device_get_pool (drive->priv->device);
}
static void
gdu_drive_presentable_iface_init (GduPresentableIface *iface)
{
iface->get_device = gdu_drive_get_device;
iface->get_enclosing_presentable = gdu_drive_get_enclosing_presentable;
iface->get_name = gdu_drive_get_name;
iface->get_icon_name = gdu_drive_get_icon_name;
iface->get_offset = gdu_drive_get_offset;
iface->get_size = gdu_drive_get_size;
iface->get_info = gdu_drive_get_info;
iface->get_pool = gdu_drive_get_pool;
}
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