AvailableSizesArgument Class

(QIconEngine::AvailableSizesArgument)

Header:	#include <AvailableSizesArgument>
qmake:	QT += gui
Since:	Qt 4.5

List of all members, including inherited members

Public Variables

QIcon::Mode	mode
QList<QSize>	sizes
QIcon::State	state

Detailed Description

This struct represents arguments to virtual_hook() function when id parameter is QIconEngine::AvailableSizesHook.

See also virtual_hook() and QIconEngine::IconEngineHook.

Member Variable Documentation

QIcon::Mode AvailableSizesArgument::mode

This variable holds the requested mode of an image.

See also QIcon::Mode.

QList<QSize> AvailableSizesArgument::sizes

image sizes that are available with specified mode and state. This is an output parameter and is filled after call to virtual_hook(). Engines that work in terms of a scalable, vectorial format normally return an empty list.

QIcon::State AvailableSizesArgument::state

This variable holds the requested state of an image.

See also QIcon::State.

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