KIO::MimeTypeFinderJob Class Reference

Inheritance diagram for KIO::MimeTypeFinderJob:

Public Member Functions
	MimeTypeFinderJob (const QUrl &url, QObject *parent=nullptr)
	~MimeTypeFinderJob () override
bool	isAuthenticationPromptEnabled () const
QString	mimeType () const
void	setAuthenticationPromptEnabled (bool enable)
void	setFollowRedirections (bool b)
void	setSuggestedFileName (const QString &suggestedFileName)
void	start () override
QString	suggestedFileName () const
Public Member Functions inherited from KCompositeJob
	KCompositeJob (QObject *parent=nullptr)
Public Member Functions inherited from KJob
	KJob (QObject *parent=nullptr)
Capabilities	capabilities () const
int	error () const
virtual QString	errorString () const
QString	errorText () const
bool	exec ()
bool	isAutoDelete () const
bool	isFinishedNotificationHidden () const
bool	isStartedWithExec () const
bool	isSuspended () const
unsigned long	percent () const
Q_SCRIPTABLE qulonglong	processedAmount (Unit unit) const
void	setAutoDelete (bool autodelete)
void	setFinishedNotificationHidden (bool hide=true)
void	setUiDelegate (KJobUiDelegate *delegate)
Q_SCRIPTABLE qulonglong	totalAmount (Unit unit) const
KJobUiDelegate *	uiDelegate () const
Public Member Functions inherited from QObject
	QObject (QObject *parent)
bool	blockSignals (bool block)
const QObjectList &	children () const const
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
void	deleteLater ()
void	destroyed (QObject *obj)
bool	disconnect (const char *signal, const QObject *receiver, const char *method) const const
bool	disconnect (const QObject *receiver, const char *method) const const
void	dumpObjectInfo ()
void	dumpObjectInfo () const const
void	dumpObjectTree ()
void	dumpObjectTree () const const
QList< QByteArray >	dynamicPropertyNames () const const
virtual bool	event (QEvent *e)
virtual bool	eventFilter (QObject *watched, QEvent *event)
T	findChild (const QString &name, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const
bool	inherits (const char *className) const const
void	installEventFilter (QObject *filterObj)
bool	isWidgetType () const const
bool	isWindowType () const const
void	killTimer (int id)
virtual const QMetaObject *	metaObject () const const
void	moveToThread (QThread *targetThread)
QString	objectName () const const
void	objectNameChanged (const QString &objectName)
QObject *	parent () const const
QVariant	property (const char *name) const const
	Q_CLASSINFO (Name, Value)
	Q_DISABLE_COPY (Class)
	Q_DISABLE_COPY_MOVE (Class)
	Q_DISABLE_MOVE (Class)
	Q_EMIT Q_EMIT
	Q_ENUM (...)
	Q_ENUM_NS (...)
	Q_ENUMS (...)
	Q_FLAG (...)
	Q_FLAG_NS (...)
	Q_FLAGS (...)
	Q_GADGET Q_GADGET
	Q_INTERFACES (...)
	Q_INVOKABLE Q_INVOKABLE
	Q_NAMESPACE Q_NAMESPACE
	Q_NAMESPACE_EXPORT (EXPORT_MACRO)
	Q_OBJECT Q_OBJECT
	Q_PROPERTY (...)
	Q_REVISION Q_REVISION
	Q_SET_OBJECT_NAME (Object)
	Q_SIGNAL Q_SIGNAL
	Q_SIGNALS Q_SIGNALS
	Q_SLOT Q_SLOT
	Q_SLOTS Q_SLOTS
T	qFindChild (const QObject *obj, const QString &name)
QList< T >	qFindChildren (const QObject *obj, const QRegExp &regExp)
QList< T >	qFindChildren (const QObject *obj, const QString &name)
T	qobject_cast (const QObject *object)
T	qobject_cast (QObject *object)
	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
void	removeEventFilter (QObject *obj)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
bool	setProperty (const char *name, const QVariant &value)
bool	signalsBlocked () const const
int	startTimer (int interval, Qt::TimerType timerType)
int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
QThread *	thread () const const

Protected Member Functions
bool	doKill () override
void	slotResult (KJob *job) override
Protected Member Functions inherited from KCompositeJob
virtual bool	addSubjob (KJob *job)
void	clearSubjobs ()
bool	hasSubjobs () const
virtual bool	removeSubjob (KJob *job)
const QList< KJob * > &	subjobs () const
Protected Member Functions inherited from KJob
virtual bool	doResume ()
virtual bool	doSuspend ()
void	emitPercent (qulonglong processedAmount, qulonglong totalAmount)
void	emitResult ()
void	emitSpeed (unsigned long speed)
bool	isFinished () const
void	setCapabilities (Capabilities capabilities)
void	setError (int errorCode)
void	setErrorText (const QString &errorText)
void	setPercent (unsigned long percentage)
void	setProcessedAmount (Unit unit, qulonglong amount)
void	setProgressUnit (Unit unit)
void	setTotalAmount (Unit unit, qulonglong amount)
Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const QMetaMethod &signal)
bool	isSignalConnected (const QMetaMethod &signal) const const
int	receivers (const char *signal) const const
QObject *	sender () const const
int	senderSignalIndex () const const
virtual void	timerEvent (QTimerEvent *event)

Additional Inherited Members
Public Types inherited from KJob
typedef QFlags< Capability >	Capabilities
enum	Capability
enum	Unit
Properties inherited from QObject
	objectName
Signals inherited from KJob
void	description (KJob *job, const QString &title, const QPair< QString, QString > &field1=QPair< QString, QString >(), const QPair< QString, QString > &field2=QPair< QString, QString >())
void	finished (KJob *job)
void	infoMessage (KJob *job, const QString &plain, const QString &rich=QString())
void	percent (KJob *job, unsigned long percent)
void	percentChanged (KJob *job, unsigned long percent)
void	processedAmount (KJob *job, KJob::Unit unit, qulonglong amount)
void	processedAmountChanged (KJob *job, KJob::Unit unit, qulonglong amount)
void	processedSize (KJob *job, qulonglong size)
void	result (KJob *job)
void	resumed (KJob *job)
void	speed (KJob *job, unsigned long speed)
void	suspended (KJob *job)
void	totalAmount (KJob *job, KJob::Unit unit, qulonglong amount)
void	totalAmountChanged (KJob *job, KJob::Unit unit, qulonglong amount)
void	totalSize (KJob *job, qulonglong size)
void	warning (KJob *job, const QString &plain, const QString &rich=QString())
Public Slots inherited from KJob
bool	kill (KillVerbosity verbosity=Quietly)
bool	resume ()
bool	suspend ()
Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
bool	disconnect (const QMetaObject::Connection &connection)
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)
bool	disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
QString	tr (const char *sourceText, const char *disambiguation, int n)
QString	trUtf8 (const char *sourceText, const char *disambiguation, int n)
Public Attributes inherited from KJob
	Bytes
	Directories
	Files
	Items
	Killable
	NoCapabilities
	Suspendable
	UnitsCount
Public Attributes inherited from QObject
typedef	QObjectList
Protected Slots inherited from KCompositeJob
virtual void	slotInfoMessage (KJob *job, const QString &plain, const QString &rich)

Detailed Description

MimeTypeFinderJob finds out the MIME type of a URL.

Since

5.80

Definition at line 28 of file mimetypefinderjob.h.

Constructor & Destructor Documentation

MimeTypeFinderJob()

KIO::MimeTypeFinderJob::MimeTypeFinderJob ( const QUrl &  url, QObject *  parent = nullptr  )

explicit

Creates an MimeTypeFinderJob for a URL.

Parameters

url	the URL of the file/directory to examine

Definition at line 43 of file mimetypefinderjob.cpp.

~MimeTypeFinderJob()

KIO::MimeTypeFinderJob::~MimeTypeFinderJob ( )

overridedefault

Destructor.

Note that by default jobs auto-delete themselves after emitting result.

Member Function Documentation

isAuthenticationPromptEnabled()

bool KIO::MimeTypeFinderJob::isAuthenticationPromptEnabled

(

)

const

Returns where authentication prompts are enabled or disabled.

See also

setAuthenticationPromptEnabled

Definition at line 96 of file mimetypefinderjob.cpp.

mimeType()

QString KIO::MimeTypeFinderJob::mimeType

(

)

const

Returns

the MIME type. Only valid after the result() signal has been emitted.

Definition at line 86 of file mimetypefinderjob.cpp.

setAuthenticationPromptEnabled()

void KIO::MimeTypeFinderJob::setAuthenticationPromptEnabled

(

bool

enable

)

Enable/disable authentication prompt, if the URL requires one.

They are enabled by default. This method allows to disable such prompts for jobs that should fail rather than bother the user, if authentication is needed. Example: for starting the associated program (i.e. when OpenUrlJob uses MimeTypeFinderJob), we want auth prompts. But for using a nice icon in a notification, we don't.

Definition at line 91 of file mimetypefinderjob.cpp.

setFollowRedirections()

void KIO::MimeTypeFinderJob::setFollowRedirections

(

bool

b

)

Sets whether the job should follow URL redirections.

This is enabled by default.

Parameters

b	whether to follow redirections or not

Definition at line 71 of file mimetypefinderjob.cpp.

setSuggestedFileName()

void KIO::MimeTypeFinderJob::setSuggestedFileName

(

const QString &

suggestedFileName

)

Sets the file name to use in the case of downloading the file to a tempfile, in order to give it to a non-URL-aware application.

Some apps rely on the extension to determine the MIME type of the file. Usually the file name comes from the URL, but in the case of the HTTP Content-Disposition header, we need to override the file name.

Parameters

suggestedFileName

the file name

Definition at line 76 of file mimetypefinderjob.cpp.

start()

void KIO::MimeTypeFinderJob::start ( )

overridevirtual

Starts the job.

You must call this, after having called all the needed setters.

Implements KJob.

Definition at line 51 of file mimetypefinderjob.cpp.

suggestedFileName()

QString KIO::MimeTypeFinderJob::suggestedFileName

(

)

const

Returns the suggested filename, either set by setSuggestedFileName or returned by the KIO::get job.

Definition at line 81 of file mimetypefinderjob.cpp.

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

• mimetypefinderjob.h
• mimetypefinderjob.cpp