KDiskFreeSpace Class Reference

#include <kdiskfreespace.h>

Inheritance diagram for KDiskFreeSpace:

Signals
void	done ()
void	foundMountPoint (const QString &mountPoint, quint64 kibSize, quint64 kibUsed, quint64 kibAvail)

Public Member Functions
	KDiskFreeSpace (QObject *parent=0)
	~KDiskFreeSpace ()
bool	readDF (const QString &mountPoint)
Public Member Functions inherited from QObject
	QObject (QObject *parent)
	QObject (QObject *parent, const char *name)
virtual	~QObject ()
bool	blockSignals (bool block)
QObject *	child (const char *objName, const char *inheritsClass, bool recursiveSearch) const
const QObjectList &	children () const
const char *	className () const
bool	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const QObject *receiver, const char *method)
bool	disconnect (const char *signal, const QObject *receiver, const char *method)
void	dumpObjectInfo ()
void	dumpObjectTree ()
QList< QByteArray >	dynamicPropertyNames () const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name) const
QList< T >	findChildren (const QRegExp &regExp) const
QList< T >	findChildren (const QString &name) const
bool	inherits (const char *className) const
void	insertChild (QObject *object)
void	installEventFilter (QObject *filterObj)
bool	isA (const char *className) const
bool	isWidgetType () const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const
void	moveToThread (QThread *targetThread)
const char *	name () const
const char *	name (const char *defaultName) const
QString	objectName () const
QObject *	parent () const
QVariant	property (const char *name) const
void	removeChild (QObject *object)
void	removeEventFilter (QObject *obj)
void	setName (const char *name)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const
int	startTimer (int interval)
QThread *	thread () const

Static Public Member Functions
static KDiskFreeSpace *	findUsageInfo (const QString &path)
Static Public Member Functions inherited from QObject
bool	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
bool	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
bool	disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
bool	disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)

Additional Inherited Members
Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char *signal, const QObject *object, const char *method)
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const char *signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const char *signal)
int	receivers (const char *signal) const
QObject *	sender () const
int	senderSignalIndex () const
virtual void	timerEvent (QTimerEvent *event)
Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)
Properties inherited from QObject
	objectName

Detailed Description

Deprecated:

Use KDiskFreeSpaceInfo

Definition at line 34 of file kdiskfreespace.h.

Constructor & Destructor Documentation

KDiskFreeSpace::KDiskFreeSpace ( QObject *  parent = 0 )

explicit

Constructor.

Definition at line 44 of file kdiskfreespace.cpp.

KDiskFreeSpace::~KDiskFreeSpace

(

)

Destructor - this object autodeletes itself when it's done.

Definition at line 50 of file kdiskfreespace.cpp.

Member Function Documentation

void KDiskFreeSpace::done ( )

signal

Emitted when the request made via readDF is over, whether foundMountPoint was emitted or not.

KDiskFreeSpace * KDiskFreeSpace::findUsageInfo ( const QString &  path )

static

Call this to fire a search on the disk usage information for the mount point containing path.

The foundMountPoint() signal will be emitted if this mount point is found, with the info requested. The done() signal is emitted in any case.

Definition at line 79 of file kdiskfreespace.cpp.

void KDiskFreeSpace::foundMountPoint ( const QString &  mountPoint, quint64  kibSize, quint64  kibUsed, quint64  kibAvail  )

signal

Emitted when the information about the requested mount point was found.

Parameters

mountPoint	the requested mount point
kibSize	the total size of the partition in KiB
kibUsed	the amount of KiB being used on the partition
kibAvail	the available space on the partition in KiB

bool KDiskFreeSpace::readDF

(

const QString &

mountPoint

)

Call this to fire a search on the disk usage information for mountPoint.

The foundMountPoint() signal will be emitted if this mount point is found, with the info requested. The done() signal is emitted in any case.

Returns

true if the request could be handled, false if another request is happening already. readDF() can only be called once on a given instance of KDiskFreeSpace, given that it handles only the request for one mount point and then auto-deletes itself. Suicidal objects are not reusable...

Definition at line 56 of file kdiskfreespace.cpp.

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The documentation for this class was generated from the following files:

• kdiskfreespace.h
• kdiskfreespace.cpp