ugfx/docs/src/widgets.dox

/*
 * This file is subject to the terms of the GFX License. If a copy of
 * the license was not distributed with this file, you can obtain one at:
 *
 *              http://ugfx.com/license.html
 */

/**
 * @file    	src/gwin/gwin.h
 *
 * @defgroup 	Widgets Widgets
 * @ingroup 	GWIN
 *
 * @brief		Widgets extend the @ref Windows adding capabilities such as user input.
 *
 * @details		Widgets are a "super-class" of a window that provides the
 *				following extra features:
 *				<ul>
 *					<li>Widgets can always redraw themselves
 *					<li>Widgets are able to accept user input such as from a touchscreen/toggle/dial/keyboard
 *					<li>Widgets can have their drawing routine overwritten to provide fancier versions of
 *						the object. For example, their are predefined drawing routines for round buttons,
 *						image buttons, arrow buttons etc. along with the normal button drawing routine.
 *					<li>Widgets support a "style". By changing the style you can affect the colours
 *						used to draw the widget similar to the way you can apply color schemes
 *						in Windows and Linux.
 *				</ul>
 *
 *				For the common window API, please see @ref Widget.
 *
 * @pre			GFX_USE_GWIN must be set to TRUE in your gfxconf.h
 */