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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
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**
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\page qt-embedded-kmap2qmap.html
\title kmap2qmap
\ingroup qt-embedded-linux
\c kmap2qmap is a tool to generate keymaps for use on Embedded Linux.
The source files have to be in standard Linux \c kmap format that is
e.g. understood by the kernel's \c loadkeys command. This means you
can use the following sources to generate \c qmap files:
\list
\o The \l {http://lct.sourceforge.net/}{Linux Console Tools (LCT)} project.
\o \l {http://www.x.org/}{Xorg} X11 keymaps can be converted to the \c
kmap format with the \c ckbcomp utility.
\o Since \c kmap files are plain text files, they can also be hand crafted.
\endlist
The generated \c qmap files are size optimized binary files.
\c kmap2qmap is a command line program, that needs at least 2 files as
parameters. The last one will be the generated \c .qmap file, while all
the others will be parsed as input \c .kmap files. For example:
\code
kmap2qmap i386/qwertz/de-latin1-nodeadkeys.kmap include/compose.latin1.inc de-latin1-nodeadkeys.qmap
\endcode
\c kmap2qmap does not support all the (pseudo) symbols that the Linux
kernel supports. If you are converting a standard keymap you will get a
lot of warnings for things like \c Show_Registers, \c Hex_A, etc.: you
can safely ignore those.
It also doesn't support numeric symbols (e.g. \c{keycode 1 = 4242},
instead of \c{keycode 1 = colon}), since these are deprecated and can
change from one kernel version to the other.
On the other hand, \c kmap2qmap supports one additional, Qt specific,
symbol: \c QtZap. The built-in US keymap has that symbol mapped tp
\c{Ctrl+Alt+Backspace} and it serves as a shortcut to kill your QWS
server (similiar to the X11 server).
See also \l {Qt for Embedded Linux Character Input}
*/
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