IlvDefaultButtonLFHandler Class Reference

Object look-and-feel class. More...

#include <ilviews/gadgets/button.h>

Inheritance diagram for IlvDefaultButtonLFHandler:

List of all members.

Public Member Functions
virtual void	drawGadgetItem (const IlvButton *, const IlvGadgetItem *, IlvPort *port, const IlvRect &rect, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw the gadget item encapsulated by the button.
virtual IlBoolean	handleEvent (IlvButton *button, IlvEvent &event) const
	Is called to handle the events of a button.

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Detailed Description

Object look-and-feel class.

Library: ilvgadgt

The predefined object look-and-feel handlers of the button gadget are subclasses of this class. It defines several methods of the base class that are common to all predefined looks.

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Member Function Documentation

virtual void IlvDefaultButtonLFHandler::drawGadgetItem	(	const IlvButton *	button,
		const IlvGadgetItem *	item,
		IlvPort *	dst,
		const IlvRect &	rect,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the gadget item encapsulated by the button.

Parameters:

	button	The button.
	item	The gadget item to draw.
	dst	The destination port.
	rect	The rectangle where to draw the item.
	t	The transformer. Not Used.
	clip	The clipping region.

Implements IlvButtonLFHandler.

virtual IlBoolean IlvDefaultButtonLFHandler::handleEvent	(	IlvButton *	button,
		IlvEvent &	event
	)			const [virtual]

Is called to handle the events of a button.

Parameters:

	button	The button.
	event	The event to handle.

Returns:

IlTrue if the event has been consumed.

Implements IlvButtonLFHandler.