Handles asynchronous download of images. More...

Inheritance diagram for QgsImageFetcher:

Signals
void	error (const QString &msg)

void	finish (const QImage &legend)

void	progress (qint64 received, qint64 total)

Detailed Description

Handles asynchronous download of images.

Definition at line 59 of file qgsrasterdataprovider.h.

Constructor & Destructor Documentation

QgsImageFetcher::QgsImageFetcher ( )

inline

Definition at line 64 of file qgsrasterdataprovider.h.

virtual QgsImageFetcher::~QgsImageFetcher ( )

inlinevirtual

Definition at line 65 of file qgsrasterdataprovider.h.

void QgsImageFetcher::error ( const QString & msg )

signal

void QgsImageFetcher::finish ( const QImage & legend )

signal

void QgsImageFetcher::progress	(	qint64	received,
		qint64	total
	)

signal

virtual void QgsImageFetcher::start ( )

pure virtual

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