KNS3::ImageLoader Class Reference

#include <imageloader.h>

Inheritance diagram for KNS3::ImageLoader:

Signals
void	signalPreviewLoaded (const KNS3::EntryInternal &, KNS3::EntryInternal::PreviewType)

Public Member Functions
	ImageLoader (const EntryInternal &entry, EntryInternal::PreviewType type, QObject *parent)
KJob *	job ()
void	start ()
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

Additional Inherited Members
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)
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

Convenience class for images with remote sources.

This class represents a fire-and-forget approach of loading images in applications. The image will load itself. Using this class also requires using QAsyncFrame or similar UI elements which allow for asynchronous image loading.

This class is used internally by the DownloadDialog class.

Definition at line 51 of file imageloader.h.

Constructor & Destructor Documentation

ImageLoader::ImageLoader	(	const EntryInternal &	entry,
		EntryInternal::PreviewType	type,
		QObject *	parent
	)

Definition at line 32 of file imageloader.cpp.

Member Function Documentation

KJob * ImageLoader::job

(

)

Get the job doing the image loading in the background (to have progress information available)

Returns

the job

Definition at line 50 of file imageloader.cpp.

void KNS3::ImageLoader::signalPreviewLoaded ( const KNS3::EntryInternal &  , KNS3::EntryInternal::PreviewType    )

signal

void ImageLoader::start

(

)

Definition at line 39 of file imageloader.cpp.

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

• imageloader.h
• imageloader.cpp