IlvDefaultTextFieldLFHandler Class Reference

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

#include <ilviews/gadgets/textfd.h>

Inheritance diagram for IlvDefaultTextFieldLFHandler:

List of all members.

Public Member Functions
virtual void	drawContents (const IlvTextField *, IlvPort *, const IlvTransformer *, const IlvRegion *) const
	Is called to draw the contents of a text field.
virtual void	getTextArea (const IlvTextField *, IlvRect &, const IlvTransformer *) const
	Computes the area where the text of a text field will be drawn.
virtual IlBoolean	handleEvent (IlvTextField *, IlvEvent &) const
	Is called to handle the events of a text field.

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Detailed Description

Object look-and-feel class.

Library: ilvgadgt

The predefined object look-and-feel handlers of the text field 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 IlvDefaultTextFieldLFHandler::drawContents	(	const IlvTextField *	tfd,
		IlvPort *	dst,
		const IlvTransformer *	t,
		const IlvRegion *	clip
	)			const [virtual]

Is called to draw the contents of a text field.

Parameters:

	tfd	The text field.
	dst	The destination port.
	t	The transformer.
	clip	The clipping region.

Implements IlvTextFieldLFHandler.

virtual void IlvDefaultTextFieldLFHandler::getTextArea	(	const IlvTextField *	tfd,
		IlvRect &	rect,
		const IlvTransformer *	t
	)			const [virtual]

Computes the area where the text of a text field will be drawn.

Parameters:

	tfd	The text field.
	rect	The returned rectangle.
	t	The transformer.

Implements IlvTextFieldLFHandler.

virtual IlBoolean IlvDefaultTextFieldLFHandler::handleEvent	(	IlvTextField *	tfd,
		IlvEvent &	event
	)			const [virtual]

Is called to handle the events of a text field.

Parameters:

	tfd	The text field.
	event	The event to handle.

Returns:

IlTrue if the event has been consumed.

Implements IlvTextFieldLFHandler.