ImageLabelItem Class Reference

Image label item for QML. More...

Inherits QQuickItem.

Public Member Functions
None	register (cls, str uri="CvbQuick", int version_major=1, int version_minor=0, str qml_name="ImageLabel")
	Convenience method to register this type or a derived type in QML. More...

Properties
	imageView = property
	Get or set the image view for this label. More...
	imageX = property
	Get or set the X position of this label on the image. More...
	imageY = property
	Get or set the Y position of this label on the image. More...
	labelScale = property
	Get or set the label scale behavior (as int, see cvb.ui.labelScale). More...

Detailed Description

Image label item for QML.

This class (or an extended subclass) should be registered in QML. The item provides an overlay object to draw into an image display (see cvb.ImageViewItem) Instances should only be created from QML.

For convenience see ImageLabelItem.register

See examples for available properties.

Member Function Documentation

register()

None register	(		cls,
		str	uri = "CvbQuick",
		int	version_major = 1,
		int	version_minor = 0,
		str	qml_name = "ImageLabel"
	)

Convenience method to register this type or a derived type in QML.

Basically just calls qmlRegisterType(...).

Parameters

uri : str URI forwarded to Qt.

version_major : int Major version forwarded to Qt.

version_minor : int Minor version forwarded to Qt.

qml_name : str Name in QML forwarded to Qt.

Property Documentation

imageView

imageView = property

static

Get or set the image view for this label.

This is a QML property! Use this property in QML to associate the label with an image view.

imageX

imageX = property

static

Get or set the X position of this label on the image.

This is a QML property!

imageY

imageY = property

static

Get or set the Y position of this label on the image.

This is a QML property!

labelScale

labelScale = property

static

Get or set the label scale behavior (as int, see cvb.ui.labelScale).

This is a QML property!