IlvDefaultSpinBoxLFHandler Class Reference

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

#include <ilviews/gadgets/spinbox.h>

Inheritance diagram for IlvDefaultSpinBoxLFHandler:

Public Member Functions
virtual void	drawArrow (const IlvSpinBox *, const IlvArrowButton *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the arrow of a spin box. More...
virtual void	drawBackground (const IlvSpinBox *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the background of a spin box. More...
virtual void	drawContents (const IlvSpinBox *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the contents of a spin box. More...
virtual IlBoolean	handleEvent (IlvSpinBox *, IlvEvent &) const
	Is called to handle the events of a spin box. More...
Public Member Functions inherited from IlvSpinBoxLFHandler
	IlvSpinBoxLFHandler (IlvLookFeelHandler *lfh)
	Constructor. More...
virtual void	computeArrowRects (const IlvSpinBox *spin, IlvRect &decrArrow, IlvRect &incrArrow, IlvRect &internal, const IlvTransformer *t) const =0
	Is called to compute the bounding boxes of spin box items. More...
virtual void	drawFrame (const IlvSpinBox *spin, IlvPort *dst, const IlvTransformer *t, const IlvRegion *clip) const =0
	Is called to draw the frame of a spin box. More...

Detailed Description

Object look-and-feel class.

Library: ilvadvgdt

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

Member Function Documentation

drawArrow()

virtual void IlvDefaultSpinBoxLFHandler::drawArrow ( const IlvSpinBox *  spin, const IlvArrowButton *  arrow, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

virtual

Is called to draw the arrow of a spin box.

Parameters

spin	The spin box.
arrow	The arrow button.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implements IlvSpinBoxLFHandler.

drawBackground()

virtual void IlvDefaultSpinBoxLFHandler::drawBackground ( const IlvSpinBox *  spin, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

virtual

Is called to draw the background of a spin box.

Parameters

spin	The spin box.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implements IlvSpinBoxLFHandler.

drawContents()

virtual void IlvDefaultSpinBoxLFHandler::drawContents ( const IlvSpinBox *  spin, IlvPort *  dst, const IlvTransformer *  t, const IlvRegion *  clip  ) const

virtual

Is called to draw the contents of a spin box.

Parameters

spin	The spin box.
dst	The destination port.
t	The transformer.
clip	The clipping region.

Implements IlvSpinBoxLFHandler.

handleEvent()

virtual IlBoolean IlvDefaultSpinBoxLFHandler::handleEvent ( IlvSpinBox *  spin, IlvEvent &  event  ) const

virtual

Is called to handle the events of a spin box.

Parameters

spin	The spin box.
event	The event to handle.

Returns

IlTrue if the event has been consumed.

Implements IlvSpinBoxLFHandler.