IlvDefaultStringListLFHandler Class Reference

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

#include <ilviews/gadgets/slist.h>

Inheritance diagram for IlvDefaultStringListLFHandler:

List of all members.

Public Member Functions
virtual void	drawBackground (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the background of a string list.
virtual void	drawFrame (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the frame of a string list.
virtual void	drawGadgetContents (const IlvStringList *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the contents of a string list.
virtual void	drawGadgetItem (const IlvStringList *, const IlvGadgetItem *, IlvPort *port, const IlvRect &rect, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw a string list item.
virtual IlBoolean	handleGadgetEvent (IlvStringList *, IlvEvent &event) const
	Is called to handle the events of a string list.

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Detailed Description

Object look-and-feel class.

Library: ilvadvgdt

The predefined object look-and-feel handlers of the string list 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 IlvDefaultStringListLFHandler::drawBackground	(	const IlvStringList *	slist,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the background of a string list.

Parameters:

	slist	The string list.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvStringListLFHandler.

virtual void IlvDefaultStringListLFHandler::drawFrame	(	const IlvStringList *	slist,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the frame of a string list.

Parameters:

	slist	The string list.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvStringListLFHandler.

virtual void IlvDefaultStringListLFHandler::drawGadgetContents	(	const IlvStringList *	slist,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the contents of a string list.

Parameters:

	slist	The string list.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvStringListLFHandler.

virtual void IlvDefaultStringListLFHandler::drawGadgetItem	(	const IlvStringList *	slist,
		const IlvGadgetItem *	item,
		IlvPort *	dst,
		const IlvRect &	bbox,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw a string list item.

Parameters:

	slist	The string list.
	item	The string list item to draw.
	dst	The destination port.
	bbox	The rectangle where to draw the item.
	t	The transformer. Not Used.
	clip	The clipping region.

Implements IlvStringListLFHandler.

Reimplemented in IlvStringListMLFHandler.

virtual IlBoolean IlvDefaultStringListLFHandler::handleGadgetEvent	(	IlvStringList *	slist,
		IlvEvent &	event
	)			const [virtual]

Is called to handle the events of a string list.

Parameters:

	slist	The string list.
	event	The event to handle.

Returns:

IlTrue if the event has been consumed.

Implements IlvStringListLFHandler.