Package ch.bailu.gtk.gio

Klasse VolumeMonitor

java.lang.Object

ch.bailu.gtk.type.Type

ch.bailu.gtk.type.Pointer

ch.bailu.gtk.gobject.Object

ch.bailu.gtk.type.PropertyHolder

ch.bailu.gtk.gio.VolumeMonitor

Alle implementierten Schnittstellen:

PointerInterface

Bekannte direkte Unterklassen:

NativeVolumeMonitor

public class VolumeMonitor
extends PropertyHolder

`GVolumeMonitor` is for listing the user interesting devices and volumes
on the computer. In other words, what a file selector or file manager
would show in a sidebar.

`GVolumeMonitor` is not
thread-default-context aware (see
[method@GLib.MainContext.push_thread_default]), and so should not be used
other than from the main thread, with no thread-default-context active.

In order to receive updates about volumes and mounts monitored through GVFS,
a main loop must be running.

https://docs.gtk.org/gio/class.VolumeMonitor.html

Verschachtelte Klassen - Übersicht

Verschachtelte Klassen

Modifizierer und Typ	Klasse	Beschreibung
static interface	VolumeMonitor.OnDriveChanged
static interface	VolumeMonitor.OnDriveConnected
static interface	VolumeMonitor.OnDriveDisconnected
static interface	VolumeMonitor.OnDriveEjectButton
static interface	VolumeMonitor.OnDriveStopButton
static interface	VolumeMonitor.OnMountAdded
static interface	VolumeMonitor.OnMountChanged
static interface	VolumeMonitor.OnMountPreUnmount
static interface	VolumeMonitor.OnMountRemoved
static interface	VolumeMonitor.OnVolumeAdded
static interface	VolumeMonitor.OnVolumeChanged
static interface	VolumeMonitor.OnVolumeRemoved

Von Klasse geerbte verschachtelte Klassen/Schnittstellen ch.bailu.gtk.gobject.Object

Object.OnBindingTransformFunc, Object.OnDestroyNotify, Object.OnDuplicateFunc, Object.OnNotify, Object.OnToggleNotify, Object.OnWeakNotify

Feldübersicht

Felder

Modifizierer und Typ	Feld	Beschreibung
static final String	SIGNAL_ON_DRIVE_CHANGED
static final String	SIGNAL_ON_DRIVE_CONNECTED
static final String	SIGNAL_ON_DRIVE_DISCONNECTED
static final String	SIGNAL_ON_DRIVE_EJECT_BUTTON
static final String	SIGNAL_ON_DRIVE_STOP_BUTTON
static final String	SIGNAL_ON_MOUNT_ADDED
static final String	SIGNAL_ON_MOUNT_CHANGED
static final String	SIGNAL_ON_MOUNT_PRE_UNMOUNT
static final String	SIGNAL_ON_MOUNT_REMOVED
static final String	SIGNAL_ON_VOLUME_ADDED
static final String	SIGNAL_ON_VOLUME_CHANGED
static final String	SIGNAL_ON_VOLUME_REMOVED

Von Klasse geerbte Felder ch.bailu.gtk.gobject.Object

SIGNAL_ON_NOTIFY

Von Klasse geerbte Felder ch.bailu.gtk.type.Pointer

NULL

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
VolumeMonitor(PointerContainer pointer)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static Volume	adoptOrphanMount(Mount mount)	Veraltet.
static VolumeMonitor	get()	Gets the volume monitor used by gio.
static ClassHandler	getClassHandler()
List	getConnectedDrives()	Gets a list of drives connected to the system.
static int	getInstanceSize()
Mount	getMountForUuid(Str uuid)	Finds a #GMount object by its UUID (see g_mount_get_uuid())
Mount	getMountForUuid(String uuid)	Finds a #GMount object by its UUID (see g_mount_get_uuid())
List	getMounts()	Gets a list of the mounts on the system.
static long	getParentTypeID()
static TypeSystem.TypeSize	getParentTypeSize()
static long	getTypeID()
static TypeSystem.TypeSize	getTypeSize()
Volume	getVolumeForUuid(Str uuid)	Finds a #GVolume object by its UUID (see g_volume_get_uuid())
Volume	getVolumeForUuid(String uuid)	Finds a #GVolume object by its UUID (see g_volume_get_uuid())
List	getVolumes()	Gets a list of the volumes on the system.
SignalHandler	onDriveChanged(VolumeMonitor.OnDriveChanged signal)	Connect to signal "drive-changed".
SignalHandler	onDriveConnected(VolumeMonitor.OnDriveConnected signal)	Connect to signal "drive-connected".
SignalHandler	onDriveDisconnected(VolumeMonitor.OnDriveDisconnected signal)	Connect to signal "drive-disconnected".
SignalHandler	onDriveEjectButton(VolumeMonitor.OnDriveEjectButton signal)	Connect to signal "drive-eject-button".
SignalHandler	onDriveStopButton(VolumeMonitor.OnDriveStopButton signal)	Connect to signal "drive-stop-button".
SignalHandler	onMountAdded(VolumeMonitor.OnMountAdded signal)	Connect to signal "mount-added".
SignalHandler	onMountChanged(VolumeMonitor.OnMountChanged signal)	Connect to signal "mount-changed".
SignalHandler	onMountPreUnmount(VolumeMonitor.OnMountPreUnmount signal)	Connect to signal "mount-pre-unmount".
SignalHandler	onMountRemoved(VolumeMonitor.OnMountRemoved signal)	Connect to signal "mount-removed".
SignalHandler	onVolumeAdded(VolumeMonitor.OnVolumeAdded signal)	Connect to signal "volume-added".
SignalHandler	onVolumeChanged(VolumeMonitor.OnVolumeChanged signal)	Connect to signal "volume-changed".
SignalHandler	onVolumeRemoved(VolumeMonitor.OnVolumeRemoved signal)	Connect to signal "volume-removed".

Von Klasse geerbte Methoden ch.bailu.gtk.type.PropertyHolder

getBooleanProperty, getIntProperty, getObjectProperty, getStringProperty, getStrProperty, setBooleanProperty, setIntProperty, setObjectProperty, setStringProperty, setStrProperty

Von Klasse geerbte Methoden ch.bailu.gtk.gobject.Object

addToggleRef, bindProperty, bindProperty, bindPropertyFull, bindPropertyFull, bindPropertyWithClosures, bindPropertyWithClosures, compatControl, connect, connect, disconnect, disconnect, dupData, dupData, dupQdata, forceFloating, freezeNotify, get, get, getData, getData, getProperty, getProperty, getQdata, interfaceFindProperty, interfaceInstallProperty, isFloating, notify, notify, notifyByPspec, onNotify, ref, refSink, removeToggleRef, replaceData, replaceData, replaceQdata, runDispose, set, set, setData, setData, setDataFull, setDataFull, setProperty, setProperty, setQdata, setQdataFull, stealData, stealData, stealQdata, takeRef, thawNotify, unref, watchClosure, weakRef, weakUnref

Von Klasse geerbte Methoden ch.bailu.gtk.type.Pointer

asCPointer, cast, connectSignal, disconnectSignals, disconnectSignals, equals, hashCode, throwIfNull, throwNullPointerException, toString, unregisterCallbacks, unregisterCallbacks

Von Klasse geerbte Methoden ch.bailu.gtk.type.Type

asCPointer, asCPointer, asCPointerNotNull, asJnaPointer, asJnaPointer, asPointer, asPointer, cast, cast, throwIfNull

Von Klasse geerbte Methoden java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden ch.bailu.gtk.type.PointerInterface

asCPointerNotNull, asJnaPointer, asPointer, isNotNull, isNull

Felddetails

SIGNAL_ON_DRIVE_CHANGED

public static final String SIGNAL_ON_DRIVE_CHANGED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_DRIVE_CONNECTED

public static final String SIGNAL_ON_DRIVE_CONNECTED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_DRIVE_DISCONNECTED

public static final String SIGNAL_ON_DRIVE_DISCONNECTED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_DRIVE_EJECT_BUTTON

public static final String SIGNAL_ON_DRIVE_EJECT_BUTTON

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_DRIVE_STOP_BUTTON

public static final String SIGNAL_ON_DRIVE_STOP_BUTTON

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_MOUNT_ADDED

public static final String SIGNAL_ON_MOUNT_ADDED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_MOUNT_CHANGED

public static final String SIGNAL_ON_MOUNT_CHANGED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_MOUNT_PRE_UNMOUNT

public static final String SIGNAL_ON_MOUNT_PRE_UNMOUNT

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_MOUNT_REMOVED

public static final String SIGNAL_ON_MOUNT_REMOVED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_VOLUME_ADDED

public static final String SIGNAL_ON_VOLUME_ADDED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_VOLUME_CHANGED

public static final String SIGNAL_ON_VOLUME_CHANGED

Siehe auch:

• Konstantenfeldwerte

SIGNAL_ON_VOLUME_REMOVED

public static final String SIGNAL_ON_VOLUME_REMOVED

Siehe auch:

• Konstantenfeldwerte

Konstruktordetails

VolumeMonitor

public VolumeMonitor(PointerContainer pointer)

Methodendetails

getClassHandler

public static ClassHandler getClassHandler()

getConnectedDrives

public List getConnectedDrives()

Gets a list of drives connected to the system.

The returned list should be freed with g_list_free(), after
its elements have been unreffed with g_object_unref().

Gibt zurück:

a #GList of connected #GDrive objects.

getMountForUuid

public Mount getMountForUuid(@Nonnull
 Str uuid)

Finds a #GMount object by its UUID (see g_mount_get_uuid())

Parameter:

uuid - the UUID to look for

Gibt zurück:

a #GMount or %NULL if no such mount is available. Free the returned object with g_object_unref().

getMountForUuid

public Mount getMountForUuid(String uuid)

Finds a #GMount object by its UUID (see g_mount_get_uuid())

Parameter:

uuid - the UUID to look for

Gibt zurück:

a #GMount or %NULL if no such mount is available. Free the returned object with g_object_unref().

getMounts

public List getMounts()

Gets a list of the mounts on the system.

The returned list should be freed with g_list_free(), after
its elements have been unreffed with g_object_unref().

Gibt zurück:

a #GList of #GMount objects.

getVolumeForUuid

public Volume getVolumeForUuid(@Nonnull
 Str uuid)

Finds a #GVolume object by its UUID (see g_volume_get_uuid())

Parameter:

uuid - the UUID to look for

Gibt zurück:

a #GVolume or %NULL if no such volume is available. Free the returned object with g_object_unref().

getVolumeForUuid

public Volume getVolumeForUuid(String uuid)

Finds a #GVolume object by its UUID (see g_volume_get_uuid())

Parameter:

uuid - the UUID to look for

Gibt zurück:

a #GVolume or %NULL if no such volume is available. Free the returned object with g_object_unref().

getVolumes

public List getVolumes()

Gets a list of the volumes on the system.

The returned list should be freed with g_list_free(), after
its elements have been unreffed with g_object_unref().

Gibt zurück:

a #GList of #GVolume objects.

onDriveChanged

public SignalHandler onDriveChanged(VolumeMonitor.OnDriveChanged signal)

Connect to signal "drive-changed".
See VolumeMonitor.OnDriveChanged.onDriveChanged(ch.bailu.gtk.gio.Drive) for signal description.
Field SIGNAL_ON_DRIVE_CHANGED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onDriveConnected

public SignalHandler onDriveConnected(VolumeMonitor.OnDriveConnected signal)

Connect to signal "drive-connected".
See VolumeMonitor.OnDriveConnected.onDriveConnected(ch.bailu.gtk.gio.Drive) for signal description.
Field SIGNAL_ON_DRIVE_CONNECTED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onDriveDisconnected

public SignalHandler onDriveDisconnected(VolumeMonitor.OnDriveDisconnected signal)

Connect to signal "drive-disconnected".
See VolumeMonitor.OnDriveDisconnected.onDriveDisconnected(ch.bailu.gtk.gio.Drive) for signal description.
Field SIGNAL_ON_DRIVE_DISCONNECTED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onDriveEjectButton

public SignalHandler onDriveEjectButton(VolumeMonitor.OnDriveEjectButton signal)

Connect to signal "drive-eject-button".
See VolumeMonitor.OnDriveEjectButton.onDriveEjectButton(ch.bailu.gtk.gio.Drive) for signal description.
Field SIGNAL_ON_DRIVE_EJECT_BUTTON contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onDriveStopButton

public SignalHandler onDriveStopButton(VolumeMonitor.OnDriveStopButton signal)

Connect to signal "drive-stop-button".
See VolumeMonitor.OnDriveStopButton.onDriveStopButton(ch.bailu.gtk.gio.Drive) for signal description.
Field SIGNAL_ON_DRIVE_STOP_BUTTON contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onMountAdded

public SignalHandler onMountAdded(VolumeMonitor.OnMountAdded signal)

Connect to signal "mount-added".
See VolumeMonitor.OnMountAdded.onMountAdded(ch.bailu.gtk.gio.Mount) for signal description.
Field SIGNAL_ON_MOUNT_ADDED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onMountChanged

public SignalHandler onMountChanged(VolumeMonitor.OnMountChanged signal)

Connect to signal "mount-changed".
See VolumeMonitor.OnMountChanged.onMountChanged(ch.bailu.gtk.gio.Mount) for signal description.
Field SIGNAL_ON_MOUNT_CHANGED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onMountPreUnmount

public SignalHandler onMountPreUnmount(VolumeMonitor.OnMountPreUnmount signal)

Connect to signal "mount-pre-unmount".
See VolumeMonitor.OnMountPreUnmount.onMountPreUnmount(ch.bailu.gtk.gio.Mount) for signal description.
Field SIGNAL_ON_MOUNT_PRE_UNMOUNT contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onMountRemoved

public SignalHandler onMountRemoved(VolumeMonitor.OnMountRemoved signal)

Connect to signal "mount-removed".
See VolumeMonitor.OnMountRemoved.onMountRemoved(ch.bailu.gtk.gio.Mount) for signal description.
Field SIGNAL_ON_MOUNT_REMOVED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onVolumeAdded

public SignalHandler onVolumeAdded(VolumeMonitor.OnVolumeAdded signal)

Connect to signal "volume-added".
See VolumeMonitor.OnVolumeAdded.onVolumeAdded(ch.bailu.gtk.gio.Volume) for signal description.
Field SIGNAL_ON_VOLUME_ADDED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onVolumeChanged

public SignalHandler onVolumeChanged(VolumeMonitor.OnVolumeChanged signal)

Connect to signal "volume-changed".
See VolumeMonitor.OnVolumeChanged.onVolumeChanged(ch.bailu.gtk.gio.Volume) for signal description.
Field SIGNAL_ON_VOLUME_CHANGED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

onVolumeRemoved

public SignalHandler onVolumeRemoved(VolumeMonitor.OnVolumeRemoved signal)

Connect to signal "volume-removed".
See VolumeMonitor.OnVolumeRemoved.onVolumeRemoved(ch.bailu.gtk.gio.Volume) for signal description.
Field SIGNAL_ON_VOLUME_REMOVED contains original signal name and can be used as resource reference.

Parameter:

signal - callback function (lambda).

Gibt zurück:

SignalHandler. Can be used to disconnect signal and to release callback function.

adoptOrphanMount

@Deprecated
public static Volume adoptOrphanMount(@Nonnull
 Mount mount)

Veraltet.

This function should be called by any #GVolumeMonitor
implementation when a new #GMount object is created that is not
associated with a #GVolume object. It must be called just before
emitting the @mount_added signal.

If the return value is not %NULL, the caller must associate the
returned #GVolume object with the #GMount. This involves returning
it in its g_mount_get_volume() implementation. The caller must
also listen for the "removed" signal on the returned object
and give up its reference when handling that signal

Similarly, if implementing g_volume_monitor_adopt_orphan_mount(),
the implementor must take a reference to @mount and return it in
its g_volume_get_mount() implemented. Also, the implementor must
listen for the "unmounted" signal on @mount and give up its
reference upon handling that signal.

There are two main use cases for this function.

One is when implementing a user space file system driver that reads
blocks of a block device that is already represented by the native
volume monitor (for example a CD Audio file system driver). Such
a driver will generate its own #GMount object that needs to be
associated with the #GVolume object that represents the volume.

The other is for implementing a #GVolumeMonitor whose sole purpose
is to return #GVolume objects representing entries in the users
"favorite servers" list or similar.

Parameter:

mount - a #GMount object to find a parent for

Gibt zurück:

the #GVolume object that is the parent for @mount or %NULL if no wants to adopt the #GMount.

get

public static VolumeMonitor get()

Gets the volume monitor used by gio.

Gibt zurück:

a reference to the #GVolumeMonitor used by gio. Call g_object_unref() when done with it, after disconnecting any signal handlers.

getTypeID

public static long getTypeID()

getParentTypeID

public static long getParentTypeID()

getTypeSize

public static TypeSystem.TypeSize getTypeSize()

getParentTypeSize

public static TypeSystem.TypeSize getParentTypeSize()

getInstanceSize

public static int getInstanceSize()