Virtual File System drive management. More...
Inherits Glib::Interface.
Public Member Functions | |
virtual | ~Drive () |
GDrive* | gobj () |
Provides access to the underlying C GObject. | |
const GDrive* | gobj () const |
Provides access to the underlying C GObject. | |
Glib::ustring | get_name () const |
Gets the name of drive. | |
Glib::RefPtr< Icon > | get_icon () |
Gets the icon for drive. | |
Glib::RefPtr< const Icon > | get_icon () const |
Gets the icon for drive. | |
bool | has_volumes () const |
Check if drive has any mountable volumes. | |
Glib::ListHandle< Glib::RefPtr < Volume > > | get_volumes () |
Get a list of mountable volumes for drive. | |
bool | is_media_removable () const |
Checks if the drive supports removable media. | |
bool | has_media () const |
Checks if the drive has media. | |
bool | is_media_check_automatic () const |
Checks if drive is capabable of automatically detecting media changes. | |
bool | can_poll_for_media () const |
Checks if a drive can be polled for media changes. | |
bool | can_eject () const |
Checks if a drive can be ejected. | |
void | eject (const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
Ejects the drive. | |
void | eject (const SlotAsyncReady& slot, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
Ejects the drive. | |
void | eject (const Glib::RefPtr< MountOperation >& mount_operation, const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
void | eject (const Glib::RefPtr< MountOperation >& mount_operation, const SlotAsyncReady& slot, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
void | eject (MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
Ejects the drive. | |
void | eject (const Glib::RefPtr< MountOperation >& mount_operation, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
bool | eject_finish (const Glib::RefPtr< AsyncResult >& result) |
void | poll_for_media (const SlotAsyncReady& slot, const Glib::RefPtr< Cancellable >& cancellable) |
Polls drive to see if media has been inserted or removed. | |
void | poll_for_media (const SlotAsyncReady& slot) |
Polls drive to see if media has been inserted or removed. | |
void | poll_for_media () |
Polls drive to see if media has been inserted or removed. | |
bool | poll_for_media_finish (const Glib::RefPtr< AsyncResult >& result) |
Finishes an operation started with g_drive_poll_for_media() on a drive. | |
std::string | get_identifier (const std::string& kind) const |
Gets the identifier of the given kind for drive. | |
Glib::StringArrayHandle | enumerate_identifiers () const |
Gets the kinds of identifiers that drive has. | |
void | start (const Glib::RefPtr< MountOperation >& mount_operation, const Glib::RefPtr< Cancellable >& cancellable, const SlotAsyncReady& slot, DriveStartFlags flags=DRIVE_START_NONE) |
void | start (const Glib::RefPtr< MountOperation >& mount_operation, const SlotAsyncReady& slot, DriveStartFlags flags=DRIVE_START_NONE) |
bool | start_finish (const Glib::RefPtr< AsyncResult >& result) |
bool | can_start () const |
bool | can_start_degraded () const |
void | stop (const Glib::RefPtr< MountOperation >& mount_operation, const Glib::RefPtr< Cancellable >& cancellable, const SlotAsyncReady& slot, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
void | stop (const Glib::RefPtr< MountOperation >& mount_operation, const SlotAsyncReady& slot, MountUnmountFlags flags=MOUNT_UNMOUNT_NONE) |
bool | stop_finish (const Glib::RefPtr< AsyncResult >& result) |
bool | can_stop () const |
DriveStartStopType | get_start_stop_type () const |
Glib::SignalProxy0< void > | signal_changed () |
Glib::SignalProxy0< void > | signal_disconnected () |
Glib::SignalProxy0< void > | signal_eject_button () |
Glib::SignalProxy0< void > | signal_stop_button () |
Static Public Member Functions | |
static void | add_interface (GType gtype_implementer) |
Related Functions | |
(Note that these are not member functions.) | |
Glib::RefPtr< Gio::Drive > | wrap (GDrive* object, bool take_copy=false) |
A Glib::wrap() method for this object. |
Virtual File System drive management.
This represent a piece of hardware connected to the machine. It's generally only created for removable hardware or hardware with removable media. Gio::Drive is a container class for Gio::Volume objects that stem from the same piece of media. As such, Gio::Drive abstracts a drive with (or without) removable media and provides operations for querying whether media is available, determing whether media change is automatically detected and ejecting the media.
If the Gio::Drive reports that media isn't automatically detected, one can poll for media; typically one should not do this periodically as a poll for media operation is potententially expensive and may spin up the drive, creating noise.
virtual Gio::Drive::~Drive | ( | ) | [virtual] |
static void Gio::Drive::add_interface | ( | GType | gtype_implementer | ) | [static] |
bool Gio::Drive::can_eject | ( | ) | const |
Checks if a drive can be ejected.
true
if the drive can be ejected, false
otherwise. bool Gio::Drive::can_poll_for_media | ( | ) | const |
Checks if a drive can be polled for media changes.
true
if the drive can be polled for media changes, false
otherwise. bool Gio::Drive::can_start | ( | ) | const |
bool Gio::Drive::can_start_degraded | ( | ) | const |
bool Gio::Drive::can_stop | ( | ) | const |
void Gio::Drive::eject | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
void Gio::Drive::eject | ( | MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE |
) |
Ejects the drive.
slot | A callback which will be called when the eject is completed. | |
flags | Flags affecting the unmount if required for eject. |
void Gio::Drive::eject | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const SlotAsyncReady & | slot, | |||
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
void Gio::Drive::eject | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const SlotAsyncReady & | slot, | |||
const Glib::RefPtr< Cancellable >& | cancellable, | |||
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
void Gio::Drive::eject | ( | const SlotAsyncReady & | slot, | |
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
Ejects the drive.
slot | A callback which will be called when the eject is completed. | |
flags | Flags affecting the unmount if required for eject. |
void Gio::Drive::eject | ( | const SlotAsyncReady & | slot, | |
const Glib::RefPtr< Cancellable >& | cancellable, | |||
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
Ejects the drive.
slot | A callback which will be called when the eject is completed or canceled. | |
flags | Flags affecting the unmount if required for eject. | |
cancellable | A cancellable object which can be used to cancel the eject. |
bool Gio::Drive::eject_finish | ( | const Glib::RefPtr< AsyncResult >& | result | ) |
Glib::StringArrayHandle Gio::Drive::enumerate_identifiers | ( | ) | const |
Gets the kinds of identifiers that drive has.
Use Glib::drive_get_identifer() to obtain the identifiers themselves.
0
-terminated array of strings containing kinds of identifiers. Use Glib::strfreev() to free. Glib::RefPtr<const Icon> Gio::Drive::get_icon | ( | ) | const |
Gets the icon for drive.
Glib::RefPtr<Icon> Gio::Drive::get_icon | ( | ) |
Gets the icon for drive.
std::string Gio::Drive::get_identifier | ( | const std::string & | kind | ) | const |
Gets the identifier of the given kind for drive.
kind | The kind of identifier to return. |
0
if the Drive doesn't have this kind of identifier. Glib::ustring Gio::Drive::get_name | ( | ) | const |
Gets the name of drive.
DriveStartStopType Gio::Drive::get_start_stop_type | ( | ) | const |
Glib::ListHandle< Glib::RefPtr<Volume> > Gio::Drive::get_volumes | ( | ) |
Get a list of mountable volumes for drive.
The returned list should be freed with Glib::list_free(), after its elements have been unreffed with Glib::object_unref().
const GDrive* Gio::Drive::gobj | ( | ) | const [inline] |
Provides access to the underlying C GObject.
Reimplemented from Glib::Interface.
GDrive* Gio::Drive::gobj | ( | ) | [inline] |
Provides access to the underlying C GObject.
Reimplemented from Glib::Interface.
bool Gio::Drive::has_media | ( | ) | const |
Checks if the drive has media.
Note that the OS may not be polling the drive for media changes; see g_drive_is_media_check_automatic() for more details.
true
if drive has media, false
otherwise. bool Gio::Drive::has_volumes | ( | ) | const |
Check if drive has any mountable volumes.
true
if the drive contains volumes, false
otherwise. bool Gio::Drive::is_media_check_automatic | ( | ) | const |
Checks if drive is capabable of automatically detecting media changes.
true
if the drive is capabable of automatically detecting media changes, false
otherwise. bool Gio::Drive::is_media_removable | ( | ) | const |
Checks if the drive supports removable media.
true
if drive supports removable media, false
otherwise. void Gio::Drive::poll_for_media | ( | ) |
Polls drive to see if media has been inserted or removed.
void Gio::Drive::poll_for_media | ( | const SlotAsyncReady & | slot | ) |
Polls drive to see if media has been inserted or removed.
slot | A callback which will be called when the poll is completed. |
void Gio::Drive::poll_for_media | ( | const SlotAsyncReady & | slot, | |
const Glib::RefPtr< Cancellable >& | cancellable | |||
) |
Polls drive to see if media has been inserted or removed.
slot | A callback which will be called when the poll is completed. | |
cancellable | A cancellable object which can be used to cancel the operation. |
bool Gio::Drive::poll_for_media_finish | ( | const Glib::RefPtr< AsyncResult >& | result | ) |
Finishes an operation started with g_drive_poll_for_media() on a drive.
result | A AsyncResult. |
true
if the drive has been poll_for_mediaed successfully, false
otherwise. Glib::SignalProxy0< void > Gio::Drive::signal_changed | ( | ) |
void on_my_changed()
Glib::SignalProxy0< void > Gio::Drive::signal_disconnected | ( | ) |
void on_my_disconnected()
Glib::SignalProxy0< void > Gio::Drive::signal_eject_button | ( | ) |
void on_my_eject_button()
Glib::SignalProxy0< void > Gio::Drive::signal_stop_button | ( | ) |
void on_my_stop_button()
void Gio::Drive::start | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const SlotAsyncReady & | slot, | |||
DriveStartFlags | flags = DRIVE_START_NONE | |||
) |
void Gio::Drive::start | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const Glib::RefPtr< Cancellable >& | cancellable, | |||
const SlotAsyncReady & | slot, | |||
DriveStartFlags | flags = DRIVE_START_NONE | |||
) |
bool Gio::Drive::start_finish | ( | const Glib::RefPtr< AsyncResult >& | result | ) |
void Gio::Drive::stop | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const SlotAsyncReady & | slot, | |||
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
void Gio::Drive::stop | ( | const Glib::RefPtr< MountOperation >& | mount_operation, | |
const Glib::RefPtr< Cancellable >& | cancellable, | |||
const SlotAsyncReady & | slot, | |||
MountUnmountFlags | flags = MOUNT_UNMOUNT_NONE | |||
) |
bool Gio::Drive::stop_finish | ( | const Glib::RefPtr< AsyncResult >& | result | ) |
Glib::RefPtr< Gio::Drive > wrap | ( | GDrive * | object, | |
bool | take_copy = false | |||
) | [related] |
A Glib::wrap() method for this object.
object | The C instance. | |
take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. |