Load QImage from url. This is trivial for a file, but requires an asynchronous download step for http urls. More...

Inheritance diagram for LoadImageFromUrl:

Signals
void	signalImportImage (QString, QImage)
	Send the imported image to MainWindow. This completes the asynchronous loading of the image.

Public Member Functions
	LoadImageFromUrl (MainWindow &mainWindow)
	Single constructor.

void	startLoadImage (const QUrl &url)
	Start the asynchronous loading of an image from the specified url.

Detailed Description

Load QImage from url. This is trivial for a file, but requires an asynchronous download step for http urls.

Definition at line 20 of file LoadImageFromUrl.h.

Constructor & Destructor Documentation

LoadImageFromUrl::LoadImageFromUrl ( MainWindow & mainWindow )

Single constructor.

Definition at line 16 of file LoadImageFromUrl.cpp.

LoadImageFromUrl::~LoadImageFromUrl ( )

Definition at line 25 of file LoadImageFromUrl.cpp.

void LoadImageFromUrl::startLoadImage ( const QUrl & url )

Start the asynchronous loading of an image from the specified url.

Definition at line 72 of file LoadImageFromUrl.cpp.

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