806dda08d6
Updated those .qdoc files to refer to the new relative examples emplacement. Images and snippets to be moved later. Also grouped all widgets related examples under widgets. Change-Id: Ib29696e2d8948524537f53e8dda88f9ee26a597f Reviewed-by: J-P Nurmi <j-p.nurmi@nokia.com>
56 lines
1.8 KiB
Plaintext
56 lines
1.8 KiB
Plaintext
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
|
|
** Contact: http://www.qt-project.org/
|
|
**
|
|
** This file is part of the documentation of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:FDL$
|
|
** GNU Free Documentation License
|
|
** Alternatively, this file may be used under the terms of the GNU Free
|
|
** Documentation License version 1.3 as published by the Free Software
|
|
** Foundation and appearing in the file included in the packaging of
|
|
** this file.
|
|
**
|
|
** Other Usage
|
|
** Alternatively, this file may be used in accordance with the terms
|
|
** and conditions contained in a signed written agreement between you
|
|
** and Nokia.
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
/*!
|
|
\example painting/gradients
|
|
\title Gradients
|
|
|
|
In this example we show the various types of gradients that can
|
|
be used in Qt.
|
|
|
|
\image gradients-demo.png
|
|
|
|
There are three types of gradients:
|
|
|
|
\list
|
|
\li \b{Linear} gradients interpolate colors between start and end points.
|
|
\li \b{Radial} gradients interpolate colors between a focal point and the
|
|
points on a circle surrounding it.
|
|
\li \b{Conical} gradients interpolate colors around a center point.
|
|
\endlist
|
|
|
|
The panel on the right contains a color table editor that defines
|
|
the colors in the gradient. The three topmost controls determine the red,
|
|
green and blue components while the last defines the alpha of the
|
|
gradient. You can move points, and add new ones, by clicking with the left
|
|
mouse button, and remove points by clicking with the right button.
|
|
|
|
There are three default configurations available at the bottom of
|
|
the page that are provided as suggestions on how a color table could be
|
|
configured.
|
|
*/
|