IlvDefaultScrollBarLFHandler Class Reference

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

#include <ilviews/gadgets/scrollb.h>

Inheritance diagram for IlvDefaultScrollBarLFHandler:

List of all members.

Public Member Functions
virtual void	drawContents (const IlvScrollBar *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the contents of a scroll bar.
virtual IlBoolean	handleEvent (IlvScrollBar *, IlvEvent &e) const
	Is called to handle the events of a scroll bar.

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Detailed Description

Object look-and-feel class.

Library: ilvgadgt

The predefined object look-and-feel handlers of the scroll bar 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 IlvDefaultScrollBarLFHandler::drawContents	(	const IlvScrollBar *	sb,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the contents of a scroll bar.

Parameters:

	sb	The scroll bar.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvScrollBarLFHandler.

Reimplemented in IlvScrollBarMLFHandler, and IlvScrollBarWLFHandler.

virtual IlBoolean IlvDefaultScrollBarLFHandler::handleEvent	(	IlvScrollBar *	sb,
		IlvEvent &	event
	)			const [virtual]

Is called to handle the events of a scroll bar.

Parameters:

	sb	The scroll bar.
	event	The event to handle.

Returns:

IlTrue if the event has been consumed.

Implements IlvScrollBarLFHandler.