EScaledImage Class Reference

A QLabel to display scaled and resizeable images. More...

#include <escaledimage.h>

Inheritance diagram for EScaledImage:

Collaboration diagram for EScaledImage:

Public Member Functions
	EScaledImage (QImage image, QWidget *parent=0, Qt::WindowFlags flags=0)
	EScaledImage (QWidget *parent=0, Qt::WindowFlags flags=0)
void	setImage (QImage image)
QImage	image ()
void	setPixmap (QImage image)
	Replacement of QLabel::setPixmap(QPixmap) which uses QImage. More...

Protected Member Functions
void	resizeEvent (QResizeEvent *event)

Private Attributes
QImage	myImage

Detailed Description

A QLabel to display scaled and resizeable images.

We use QPixmaps in all public functions, to avoid using QPixmaps outside of display classes. This is because QPixmaps are not thread safe, since they need GUI elements.

Constructor & Destructor Documentation

EScaledImage::EScaledImage	(	QImage	image,
		QWidget *	parent = 0,
		Qt::WindowFlags	flags = 0
	)

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EScaledImage::EScaledImage	(	QWidget *	parent = 0,
		Qt::WindowFlags	flags = 0
	)

Member Function Documentation

QImage EScaledImage::image

(

)

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void EScaledImage::resizeEvent ( QResizeEvent *  event )

protected

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void EScaledImage::setImage

(

QImage

image

)

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void EScaledImage::setPixmap

(

QImage

image

)

Replacement of QLabel::setPixmap(QPixmap) which uses QImage.

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Member Data Documentation

QImage EScaledImage::myImage

private

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

• /home/abuild/rpmbuild/BUILD/libengsas-0.6.0/src/lib/core/escaledimage.h
• /home/abuild/rpmbuild/BUILD/libengsas-0.6.0/src/lib/core/escaledimage.cpp