IlvOptionMenuWLFHandler Class Reference

Object Look-and-Feel class. More...

#include <ilviews/gadgets/windows/optmenu.h>

Inheritance diagram for IlvOptionMenuWLFHandler:

List of all members.

Public Member Functions
	IlvOptionMenuWLFHandler (IlvLookFeelHandler *lfh)
	Constructor.
virtual void	drawArrow (const IlvOptionMenu *, IlvPort *dst, const IlvRect &rect, const IlvRegion *clip) const
	Is called to draw the arrow of an option menu.
virtual void	drawBackground (const IlvOptionMenu *, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw the background of an option menu.
virtual void	drawContents (const IlvOptionMenu *, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw the contents of an option menu.
virtual void	drawFrame (const IlvOptionMenu *, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const
	Is called to draw the frame of an option menu.
virtual void	drawText (const IlvOptionMenu *, IlvPort *dst, const IlvRect &rect, const IlvRegion *clip) const
	Is called to draw the selection of an option menu.
virtual IlBoolean	inArrow (const IlvOptionMenu *, IlvPoint &) const
	Indicates whether the specified point is in the arrow of an option menu.

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Detailed Description

Object Look-and-Feel class.

Library: ilvawlook

The class for the Microsoft Windows object look-and-feel handler of the option menu.

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Constructor & Destructor Documentation

IlvOptionMenuWLFHandler::IlvOptionMenuWLFHandler

(

IlvLookFeelHandler *

lfh

)

Constructor.

Creates a new IlvOptionMenuWLFHandler instance and initializes it with lfh.

Parameters:

lfh

The look-and-feel handler which this handler will be associated to.

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Member Function Documentation

virtual void IlvOptionMenuWLFHandler::drawArrow	(	const IlvOptionMenu *	menu,
		IlvPort *	dst,
		const IlvRect &	rect,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the arrow of an option menu.

Parameters:

	menu	The option menu.
	dst	The destination port.
	rect	The rectangle where to draw the arrow.
	clip	The clipping region.

Implements IlvOptionMenuLFHandler.

Reimplemented in IlvOptionMenuVXLFHandler, and IlvOptionMenuW95LFHandler.

virtual void IlvOptionMenuWLFHandler::drawBackground	(	const IlvOptionMenu *	menu,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the background of an option menu.

Parameters:

	menu	The option menu.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvOptionMenuLFHandler.

Reimplemented in IlvOptionMenuVXLFHandler, and IlvOptionMenuW95LFHandler.

virtual void IlvOptionMenuWLFHandler::drawContents	(	const IlvOptionMenu *	menu,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the contents of an option menu.

Parameters:

	menu	The option menu.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvOptionMenuLFHandler.

virtual void IlvOptionMenuWLFHandler::drawFrame	(	const IlvOptionMenu *	menu,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the frame of an option menu.

Parameters:

	menu	The option menu.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvOptionMenuLFHandler.

Reimplemented in IlvOptionMenuVXLFHandler, and IlvOptionMenuW95LFHandler.

virtual void IlvOptionMenuWLFHandler::drawText	(	const IlvOptionMenu *	menu,
		IlvPort *	dst,
		const IlvRect &	rect,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the selection of an option menu.

Parameters:

	menu	The option menu.
	dst	The destination port.
	rect	The rectangle where to draw the selection.
	clip	The clipping region.

Implements IlvOptionMenuLFHandler.

virtual IlBoolean IlvOptionMenuWLFHandler::inArrow	(	const IlvOptionMenu *	menu,
		IlvPoint &	p
	)			const [virtual]

Indicates whether the specified point is in the arrow of an option menu.

Parameters:

	menu	The option menu.
	p	The point.

Reimplemented from IlvOptionMenuLFHandler.