QML Item to display images. More...

#include <image_item.h>

Inherits QQuickPaintedItem.

Signals
void	imageChanged ()

Public Member Functions
	cImageItem (QQuickItem *parent=nullptr)

void	paint (QPainter *painter) override

void	setImage (const QVariant &oImage)

QVariant	getImage () const

Properties
QVariant	image

qreal	implicitWidth

qreal	implicitHeight

Detailed Description

QML Item to display images.

Constructor & Destructor Documentation

◆ cImageItem()

cImageItem::cImageItem ( QQuickItem * parent = nullptr )

CTOR

Parameters

parent The parent QML item

Member Function Documentation

◆ getImage()

QVariant cImageItem::getImage ( ) const

Get the image

Returns: The image as QVariant (QImage)

◆ imageChanged

void cImageItem::imageChanged ( )

signal

Signal emitted when the image changes

◆ paint()

void cImageItem::paint ( QPainter * painter )

override

paint implementation to draw the image

◆ setImage()

void cImageItem::setImage ( const QVariant & oImage )

Set the image to display

Parameters

oImage The image as QVariant (QImage)

Property Documentation

◆ image

QVariant cImageItem::image

readwrite

The image property to display

◆ implicitHeight

qreal cImageItem::implicitHeight

read

The height property from base class, redefined as read-only.

◆ implicitWidth

qreal cImageItem::implicitWidth